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Cheap flights from Seattle (SEA) to Pennsylvania from $74

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — PHL
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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How far in advance should I book a flight from Seattle to Pennsylvania?

Users have found that booking a flight from Seattle to Pennsylvania at least 48 days early can save you up to 120% on average compared to booking a flight this week. If booking 48 days before your flight isn’t an option for you, users have found flights from Seattle to Pennsylvania for as little as $539 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $759 for flights departing within the next 3 days.

What is the cheapest month to fly from Seattle to Pennsylvania?

October can be a great time to fly to Pennsylvania from Seattle with a flight ticket averaging about $409. Cheapflights users have found deals in the month of October for as cheap as $148. The most expensive prices can be found in the month of June.

What is the cheapest time of day to fly from SEA to PA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Pennsylvania as you normally would.

Cheap JetBlue flights from Seattle to Pennsylvania

Explore cheap flight options specifically provided by JetBlue for the route between Seattle and Pennsylvania. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Check out some of the cheapest JetBlue flights we've come across from Seattle to Pennsylvania. Make sure to double check the flight details before booking.
Fri 8/308:50 pmSEA - DCA
1 stop8h 55mJetBlue
Fri 9/612:30 pmDCA - SEA
1 stop11h 36mJetBlue
Deal found 5/29$230
Mon 10/710:16 pmSEA - DCA
1 stop10h 21mJetBlue
Tue 10/295:15 pmDCA - SEA
1 stop8h 34mJetBlue
Deal found 5/29$278
Wed 9/411:59 pmSEA - JFK
Nonstop5h 16mJetBlue
Tue 9/107:22 pmJFK - SEA
Nonstop6h 27mJetBlue
Deal found 5/29$297
Sat 6/88:40 pmSEA - JFK
1 stop9h 20mJetBlue
Sat 6/1511:29 amJFK - SEA
1 stop12h 20mJetBlue
Deal found 5/29$440
Sat 6/88:40 pmSEA - LGA
1 stop9h 10mJetBlue
Sun 6/1612:30 pmLGA - SEA
1 stop9h 50mJetBlue
Deal found 5/29$457

Cheap Sun Country Air flights from Seattle to Pennsylvania

Explore cheap flight options specifically provided by Sun Country Air for the route between Seattle and Pennsylvania. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Some of the best deals we've found on Sun Country Air flights traveling from Seattle to Pennsylvania. Check back soon if you're not seeing flights that suit your needs.
Mon 7/111:59 pmSEA - PHL
1 stop7h 50mSun Country Air
Wed 7/1011:23 amPHL - SEA
1 stop14h 30mSun Country Air
Deal found 5/29$249
Fri 6/711:59 pmSEA - PHL
1 stop6h 57mSun Country Air
Tue 6/1111:21 amPHL - SEA
1 stop7h 54mSun Country Air
Deal found 5/29$260
Mon 7/811:59 pmSEA - PHL
1 stop7h 48mSun Country Air
Mon 7/1512:27 pmPHL - SEA
1 stop13h 26mSun Country Air
Deal found 5/29$270
Wed 7/245:14 pmSEA - PHL
1 stop14h 59mSun Country Air
Sat 7/274:30 pmPHL - SEA
1 stop20h 09mSun Country Air
Deal found 5/30$280
Wed 6/55:15 pmSEA - IAD
1 stop14h 58mSun Country Air
Wed 6/1211:16 amIAD - SEA
1 stop8h 26mSun Country Air
Deal found 5/29$289
Wed 6/55:15 pmSEA - IAD
1 stop14h 58mSun Country Air
Wed 6/1211:16 amIAD - SEA
1 stop8h 26mSun Country Air
Deal found 5/29$309
Tue 6/411:45 amSEA - IAD
1 stop19h 36mSun Country Air
Tue 6/1111:30 amIAD - SEA
1 stop7h 45mSun Country Air
Deal found 5/29$315
Wed 6/55:15 pmSEA - JFK
1 stop14h 12mSun Country Air
Wed 6/1211:17 amJFK - SEA
1 stop8h 25mSun Country Air
Deal found 5/29$335

Cheap Seattle to Pennsylvania flights in May & June 2024

Find cheap flight options from Seattle to Pennsylvania specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Prices were last updated on May 30, 2024.
The lowest fares we've come across on flights traveling from Seattle to Pennsylvania in May and June 2024. For more flight deals, be sure to check back very soon.
Tue 6/119:41 pmSEA - LGA
2 stops17h 18mMultiple Airlines
Tue 6/1810:50 pmLGA - SEA
1 stop11h 16mMultiple Airlines
Deal found 5/29$219
Tue 6/119:41 pmSEA - LGA
2 stops17h 18mSpirit Airlines
Tue 6/187:00 amLGA - SEA
2 stops40h 09mSpirit Airlines
Deal found 5/29$233
Tue 6/48:14 pmSEA - DCA
1 stop22h 43mFrontier
Thu 6/67:00 amDCA - SEA
1 stop27h 06mFrontier
Deal found 5/30$234
Tue 6/119:41 amSEA - LGA
1 stop9h 19mFrontier
Tue 6/1810:50 pmLGA - SEA
1 stop11h 16mFrontier
Deal found 5/29$236
Tue 6/119:41 pmSEA - LGA
2 stops17h 18mSpirit Airlines
Sun 6/165:48 pmLGA - SEA
2 stops17h 44mSpirit Airlines
Deal found 5/29$237
Wed 6/59:41 pmSEA - DCA
1 stop21h 16mFrontier
Fri 6/76:59 pmDCA - SEA
1 stop18h 27mFrontier
Deal found 5/30$238
Tue 6/119:41 pmSEA - LGA
2 stops17h 18mSpirit Airlines
Tue 6/255:48 pmLGA - SEA
2 stops17h 44mSpirit Airlines
Deal found 5/29$240
Tue 6/119:41 pmSEA - LGA
2 stops17h 18mSpirit Airlines
Thu 6/1312:51 pmLGA - SEA
2 stops22h 41mSpirit Airlines
Deal found 5/29$241
Wed 6/129:28 amSEA - LGA
2 stops20h 37mSpirit Airlines
Wed 6/195:48 pmLGA - SEA
2 stops17h 44mSpirit Airlines
Deal found 5/29$242

Seattle to Pennsylvania 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Pennsylvania in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
The lowest fares we've come across on flights traveling from Seattle to Pennsylvania in May and June 2024. For more flight deals, be sure to check back very soon.
Tue 9/105:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Mon 9/166:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
Deal found 5/29$169
Wed 6/59:41 pmSEA - PHL
1 stop28h 55mFrontier
Sat 6/88:30 pmPHL - SEA
1 stop15h 40mFrontier
Deal found 5/29$177
Mon 8/199:12 pmSEA - PHL
2 stops19h 08mSpirit Airlines
Wed 8/286:00 amPHL - SEA
2 stops17h 21mSpirit Airlines
Deal found 5/29$179
Tue 9/101:35 pmSEA - PIT
1 stop8h 40mSpirit Airlines
Mon 9/166:15 amPIT - SEA
1 stop12h 53mSpirit Airlines
Deal found 5/30$180
Thu 6/139:32 pmSEA - PHL
1 stop30h 06mSpirit Airlines
Wed 6/193:45 pmPHL - SEA
2 stops19h 47mSpirit Airlines
Deal found 5/29$181
Thu 6/69:32 pmSEA - PHL
2 stops20h 48mSpirit Airlines
Sun 6/96:02 amPHL - SEA
1 stop29h 30mSpirit Airlines
Deal found 5/28$184
Mon 8/199:12 pmSEA - PHL
2 stops19h 08mSpirit Airlines
Wed 8/288:55 amPHL - SEA
1 stop14h 26mSpirit Airlines
Deal found 5/29$185
Wed 7/175:15 pmSEA - PIT
1 stop8h 36mSpirit Airlines
Tue 7/237:05 amPIT - SEA
1 stop12h 10mSpirit Airlines
Deal found 5/30$186
Tue 6/48:14 pmSEA - PHL
1 stop12h 54mFrontier
Sat 6/88:30 pmPHL - SEA
1 stop15h 40mFrontier
Deal found 5/29$188

Non-stop flights to Pennsylvania from Seattle

Discover non-stop flight options from Seattle to Pennsylvania. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Seattle to Pennsylvania. Those looking to potentially save on 1 or 2-stop flights from Seattle to Pennsylvania should utilize the search form at the the top of the page.
Mon 8/196:00 amSEA - EWR
Nonstop5h 26mUnited Airlines
Tue 8/273:40 pmEWR - SEA
Nonstop6h 02mUnited Airlines
Deal found 5/29$253
Tue 10/2910:10 amSEA - EWR
Nonstop5h 19mAlaska Airlines
Wed 11/133:25 pmEWR - SEA
Nonstop6h 06mAlaska Airlines
Deal found 5/29$257
Wed 10/21:55 pmSEA - PIT
Nonstop4h 35mAlaska Airlines
Tue 10/299:00 amPIT - SEA
Nonstop5h 20mAlaska Airlines
Deal found 5/30$257
Tue 8/201:35 pmSEA - EWR
Nonstop5h 25mUnited Airlines
Tue 8/277:11 pmEWR - SEA
Nonstop6h 04mUnited Airlines
Deal found 5/29$260
Wed 9/1111:53 amSEA - EWR
Nonstop5h 25mUnited Airlines
Mon 9/167:11 pmEWR - SEA
Nonstop6h 04mUnited Airlines
Deal found 5/29$262
Thu 9/59:45 pmSEA - PIT
Nonstop4h 38mAlaska Airlines
Sat 9/217:00 amPIT - SEA
Nonstop5h 08mAlaska Airlines
Deal found 5/30$267
Sat 8/317:07 amSEA - IAD
Nonstop5h 08mAlaska Airlines
Sat 8/317:09 pmIAD - SEA
Nonstop5h 51mAlaska Airlines
Deal found 5/29$271
Tue 8/206:00 amSEA - EWR
Nonstop5h 26mUnited Airlines
Tue 9/37:45 amEWR - SEA
Nonstop6h 02mUnited Airlines
Deal found 5/30$272
Tue 10/2910:51 pmSEA - EWR
Nonstop5h 07mAlaska Airlines
Fri 11/153:25 pmEWR - SEA
Nonstop6h 06mAlaska Airlines
Deal found 5/29$277

Seattle to Pennsylvania flights leaving soon

Find last-minute flight options from Seattle to Pennsylvania for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Check out these flights departing soon from Seattle to Pennsylvania. Users should be sure to double check the price, date, and time of their last-minute flight.
Sat 6/85:00 pmSEA - PHL
1 stop15h 09mMultiple Airlines
Mon 6/108:30 pmPHL - SEA
1 stop15h 09mMultiple Airlines
Deal found 5/29$256
Fri 6/711:59 pmSEA - PHL
1 stop6h 57mMultiple Airlines
Sun 6/96:02 amPHL - SEA
1 stop29h 30mMultiple Airlines
Deal found 5/28$257
Wed 6/59:41 pmSEA - PIT
1 stop20h 57mFrontier
Sun 6/98:51 pmPIT - SEA
1 stop13h 15mFrontier
Deal found 5/29$257
Sat 6/85:00 pmSEA - PHL
1 stop15h 09mMultiple Airlines
Mon 6/108:30 pmPHL - SEA
1 stop15h 09mMultiple Airlines
Deal found 5/29$258
Thu 6/69:32 pmSEA - PHL
2 stops20h 48mMultiple Airlines
Mon 6/108:30 pmPHL - SEA
1 stop15h 09mMultiple Airlines
Deal found 5/29$259
Fri 6/711:59 pmSEA - PHL
1 stop6h 57mSun Country Air
Tue 6/1111:21 amPHL - SEA
1 stop7h 54mSun Country Air
Deal found 5/29$260
Wed 6/58:59 pmSEA - PHL
2 stops24h 35mMultiple Airlines
Sat 6/88:30 pmPHL - SEA
1 stop15h 40mMultiple Airlines
Deal found 5/29$261
Thu 6/69:32 pmSEA - LGA
2 stops16h 26mSpirit Airlines
Mon 6/105:48 pmLGA - SEA
2 stops18h 11mSpirit Airlines
Deal found 5/29$262
Wed 6/57:54 amSEA - PHL
1 stop18h 39mFrontier
Fri 6/148:30 pmPHL - SEA
1 stop16h 56mFrontier
Deal found 5/29$263

One-way flights to Pennsylvania from Seattle

Search for one-way flight options from Seattle to Pennsylvania. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
Users in need of a one-way flight from Seattle to Pennsylvania can choose from these deals. Users can also find round-trip Seattle to Pennsylvania flights by using the search form above.
Tue 9/101:35 pmSEA - LGA
2 stops19h 55mSpirit Airlines
Deal found 5/29$74
Mon 8/265:00 pmSEA - PIT
1 stop18h 39mSpirit Airlines
Deal found 5/29$75
Tue 8/271:35 pmSEA - LGA
2 stops19h 55mSpirit Airlines
Deal found 5/29$76
Mon 9/99:12 pmSEA - LGA
2 stops12h 18mSpirit Airlines
Deal found 5/29$77
Tue 8/279:38 amSEA - PHL
2 stops25h 40mSpirit Airlines
Deal found 5/30$83
Tue 6/115:20 pmSEA - PHL
1 stop14h 23mSun Country Air
Deal found 5/29$84
Tue 6/119:41 pmSEA - PHL
2 stops23h 54mSpirit Airlines
Deal found 5/29$86
Tue 8/279:38 amSEA - PHL
1 stop16h 54mSpirit Airlines
Deal found 5/30$87
Mon 9/95:00 pmSEA - PHL
1 stop19h 51mSpirit Airlines
Deal found 5/29$89

Find flights from Seattle to Pennsylvania within your budget

Customize your flight search to find flights from Seattle to Pennsylvania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$169 - $278

Route

Depart

Return

Price

Seattle/Tacoma IntlNew York LaGuardia

SEA - LGA

SEALGA

Seattle/Tacoma Intl

Tue 9/10

2 stops19h 55m

New York LaGuardia

Tue 9/17

2 stops16h 21m

$169

Seattle/Tacoma IntlPhiladelphia

SEA - PHL

SEAPHL

Seattle/Tacoma Intl

Wed 9/11

1 stop12h 57m

Philadelphia

Sat 9/14

1 stop11h 08m

$188

Seattle/Tacoma IntlPhiladelphia

SEA - PHL

SEAPHL

Seattle/Tacoma Intl

Tue 9/10

1 stop30h 43m

Philadelphia

Sat 9/14

1 stop11h 08m

$196

Seattle/Tacoma IntlWashington, D.C. Reagan-National

SEA - DCA

SEADCA

Seattle/Tacoma Intl

Fri 8/30

1 stop8h 55m

Washington, D.C. Reagan-National

Fri 9/6

1 stop11h 36m

$230

Seattle/Tacoma IntlPhiladelphia

SEA - PHL

SEAPHL

Seattle/Tacoma Intl

Mon 7/1

1 stop7h 50m

Philadelphia

Wed 7/10

1 stop14h 30m

$249

Seattle/Tacoma IntlNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Tue 8/20

1 stop7h 31m

Newark

Tue 8/27

Nonstop6h 04m

$249

Seattle/Tacoma IntlNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Tue 10/29

Nonstop5h 07m

Newark

Tue 11/12

Nonstop6h 16m

$257

Seattle/Tacoma IntlNew York John F Kennedy Intl

SEA - JFK

SEAJFK

Seattle/Tacoma Intl

Tue 7/23

1 stop12h 53m

New York John F Kennedy Intl

Tue 8/20

1 stop14h 45m

$265

Seattle/Tacoma IntlNewark

SEA - EWR

SEAEWR

Seattle/Tacoma Intl

Wed 8/7

1 stop7h 18m

Newark

Wed 8/28

1 stop8h 00m

$278

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Seattle to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated May 30, 2024.
Read reviews from past customers who have flown JetBlue, Sun Country Air and American Airlines from Seattle to Pennsylvania. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Food

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Alaska Airlines
8.1
Very good
9,201 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Food

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Delta
8.0
Very good
10,457 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Food

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

JetBlue
7.6
Good
4,356 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Food

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

WestJet
7.5
Good
2,869 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Food

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

United Airlines
7.4
Good
10,777 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Food

7.3

Overall

8.1

Comfort

7.9

Boarding

8.2

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Pennsylvania?

    If you book a flight to Pennsylvania from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

  • Can I find flights from Seattle to Pennsylvania for under $200 on Cheapflights?

    Yes, there are multiple flights from Seattle to Pennsylvania for under $200. The cheapest flight booked recently is on Spirit Airlines for just $169, but on average you can expect to pay $190.

  • Are there nonstop flights from Seattle to Pennsylvania for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Seattle to Pennsylvania under $300. A good price for a nonstop flight from Seattle to Pennsylvania is less than $274.

  • Are there last-minute flights available from Seattle to Pennsylvania for under $300?

    There are currently 20+ open flights from Seattle to Pennsylvania within the next 7 days for less than $300.

  • What days are nonstop flights available from Seattle to Pennsylvania?

    Days when nonstop flights are available for this flight are: Monday, Friday.

  • How popular is this Seattle to Pennsylvania flight route?

    The Seattle/Tacoma Intl to Pennsylvania flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from Seattle to Pennsylvania on average per day?

    4 flight departures from Seattle to Pennsylvania per day on average.
    Morning (6am - Noon) - 50% of flight departures
    Evening (6pm - Midnight) - 50% of flight departures

  • How long is the flight from Seattle to Pennsylvania?

    Airlines like Spirit Airlines and Frontier fly from Seattle to Pennsylvania in about 19h 55m. The time it takes to get you to your destination can typically vary by up to 10h 48m. The distance from Seattle to Pennsylvania is about 2385 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Seattle to Pennsylvania one-way?

    $74 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Sun Country Air and Frontier, with prices starting from $84 and $100, respectively.

  • What are the most popular routes from Seattle to Pennsylvania?

    The most popular route from Seattle to Pennsylvania is Seattle/Tacoma Intl - New York John F Kennedy Intl. You may also consider Seattle/Tacoma Intl - Newark or Seattle/Tacoma Intl - New York LaGuardia.

  • What are the most reliable airlines from Seattle to Pennsylvania?

    Consider Air Tahiti Nui (85%), Alaska Airlines (83%) or American Airlines (83%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Pennsylvania.

  • What are the cheapest flights from Seattle to Pennsylvania?

    On average you can expect to pay $1,271 for a flight from Seattle to Pennsylvania. The cheapest flight overall is $148 while the most popular route, (Seattle/Tacoma Intl - New York John F Kennedy Intl) is currently priced at $297.

  • What does SEA to PHL mean?

    SEA stands for Seattle/Tacoma Intl Airport, while PHL stands for Philadelphia Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Pittsburgh Airport (PIT), Harrisburg Airport (MDT), Allentown-Bethlehem Airport (ABE), Wilkes-Barre Scranton Airport (AVP), State College University Park Airport (SCE) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Seattle to Pennsylvania that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Pennsylvania flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Pennsylvania with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Pennsylvania flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Pennsylvania that include hotel bookings?

    Yes. In addition to deals on Seattle to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Pennsylvania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Pennsylvania.

  • Can I find deals for business class flights from Seattle to Pennsylvania?

    Yes. Cheapflights offers flight deals from Seattle to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Pennsylvania that allow pets onboard?

    Many airlines flying from Seattle to Pennsylvania offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Pennsylvania?

    Yes, you can often find last-minute deals on Seattle to Pennsylvania flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Pennsylvania flight deals updated?

    The Seattle to Pennsylvania flight deals you see on this page were last updated on 5/30.

  • What are the most popular airlines that fly from Seattle to Pennsylvania?

    The most popular airlines flying from Seattle to Pennsylvania are American Airlines, Alaska Airlines and JetBlue. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Seattle to Pennsylvania?

    Currently, October is the cheapest month in which you can book a flight from Seattle to Pennsylvania (average of $227). Flying from Seattle to Pennsylvania in July is currently the most expensive (average of $298). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Seattle to Pennsylvania
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Top 8 airlines flying from Seattle to Pennsylvania

Discover the top 8 airlines that operate flights from Seattle to Pennsylvania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$106Average$302FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$113Average$240FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$114Average$228FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapest$129Average$539FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$156Average$493FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$164Average$550FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$168Average$643FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Sun Country AirCheapest$233Average$254FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
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Search flights from Seattle to Pennsylvania by cabin class

Find flights from Seattle to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Seattle to Pennsylvania

Find hourly flight availability from Seattle to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 30, 2024.
2%of flight departuresEarly morningMidnight to 6 am
64%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
34%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Pennsylvania?

Deals for Seattle to Pennsylvania flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Pennsylvania?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pennsylvania from Seattle.

Can Cheapflights find flights from Seattle to Pennsylvania with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle to Pennsylvania with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Pennsylvania become cheaper?

Not ready to book yet? You can track prices for flights from Seattle to Pennsylvania on Cheapflights with our Price Alert feature and get notified when better prices are available.

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