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Cheap flights from Seattle (SEA) to Halifax (YHZ) from $278

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 6/24. 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 — YHZ
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Halifax Intl are usually found in June or July, booked 30 days in advance, depart on a Monday or Sunday and return on a Thursday

Cheap flight deals from Seattle to Halifax

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Halifax (YHZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

December

Cheapest in

June

Round-trip from

$392

One-way from

$283
High demand for flights, 49% potential price rise
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Best time to find cheap flights, 35% potential price drop
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From Seattle/Tacoma Intl to Halifax Intl
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One-way flight from Seattle/Tacoma Intl to Halifax Intl
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What is the cheapest day to fly round-trip from Seattle to Halifax?

Travelers have found that booking a Sunday departure is the best way to save up to 44% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Seattle to Halifax?

Travelers have found it’s best to book a flight 31 days in advance to save up to 333% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 31 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Seattle to Halifax 1-2 weeks in advance for as low as $432, or $994 for flights within the next 24 hours.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, June can be a great choice for travel to Halifax. Flights to Halifax from Seattle in June are about $618 on average during June, but can be found for as low as $284.

When is the cheapest time to fly from Seattle to Halifax (SEA - YHZ)?

A simple way to save on the total cost of your ticket is to fly from Seattle to Halifax in the afternoon. If you’re flexible enough to do this you can expect to save up to 43% on your trip compared to booking a flight at noon.

Cheap WestJet flights from Seattle to Halifax

Explore cheap flight options specifically provided by WestJet for the route between Seattle and Halifax. 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 2,637,452 searches. Data last updated May 16, 2024.
Take a peek at the cheapest WestJet flights we've detected traveling from Seattle to Halifax. Make sure to check back often as deals are often changing.
Thu 6/137:00 amSEA - YHZ
1 stop30h 19mWestJet
Thu 6/203:30 pmYHZ - SEA
1 stop8h 51mWestJet
Deal found 5/14$369
Thu 6/137:00 amSEA - YHZ
1 stop20h 11mWestJet
Sun 6/306:05 pmYHZ - SEA
1 stop27h 16mWestJet
Deal found 5/14$396
Wed 7/37:00 amSEA - YHZ
2 stops23h 59mWestJet
Mon 7/88:50 pmYHZ - SEA
2 stops24h 31mWestJet
Deal found 5/15$404
Tue 8/136:15 pmSEA - YHZ
1 stop8h 53mWestJet
Tue 8/206:00 amYHZ - SEA
2 stops15h 21mWestJet
Deal found 5/16$565
Mon 6/247:00 amSEA - YHZ
2 stops18h 58mWestJet
Tue 7/96:00 amYHZ - SEA
2 stops15h 21mWestJet
Deal found 5/15$582
Thu 9/263:40 pmSEA - YHZ
1 stop10h 22mWestJet
Sat 10/53:30 pmYHZ - SEA
1 stop8h 56mWestJet
Deal found 5/15$590
Mon 6/247:00 amSEA - YHZ
1 stop9h 55mWestJet
Tue 7/96:00 amYHZ - SEA
2 stops15h 21mWestJet
Deal found 5/15$592
Mon 6/247:00 amSEA - YHZ
2 stops18h 58mWestJet
Tue 7/98:00 pmYHZ - SEA
1 stop25h 21mWestJet
Deal found 5/16$598
Fri 6/283:30 pmSEA - YHZ
1 stop10h 28mWestJet
Fri 7/57:15 pmYHZ - SEA
2 stops47h 31mWestJet
Deal found 5/16$601

Cheap Air Canada flights from Seattle to Halifax

Explore cheap flight options specifically provided by Air Canada for the route between Seattle and Halifax. 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 2,637,452 searches. Data last updated May 16, 2024.
Some of the lowest-priced Air Canada flights we've found at this time heading from Seattle to Halifax. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 8/135:50 amSEA - YHZ
1 stop8h 34mAir Canada
Fri 8/165:20 amYHZ - SEA
1 stop9h 31mAir Canada
Deal found 5/14$382
Tue 8/135:50 amSEA - YHZ
1 stop8h 34mAir Canada
Fri 8/165:20 amYHZ - SEA
2 stops13h 14mAir Canada
Deal found 5/14$387
Tue 8/1310:40 amSEA - YHZ
2 stops10h 58mAir Canada
Fri 8/165:20 amYHZ - SEA
2 stops13h 14mAir Canada
Deal found 5/14$398
Wed 7/31:10 pmSEA - YHZ
1 stop16h 04mAir Canada
Mon 7/88:20 pmYHZ - SEA
1 stop18h 31mAir Canada
Deal found 5/15$424
Sat 7/137:40 amSEA - YHZ
1 stop13h 13mAir Canada
Sat 7/278:20 pmYHZ - SEA
1 stop18h 31mAir Canada
Deal found 5/15$439
Sat 7/137:40 amSEA - YHZ
1 stop13h 13mAir Canada
Sat 7/275:50 amYHZ - SEA
2 stops10h 40mAir Canada
Deal found 5/15$549
Sat 7/207:05 pmSEA - YHZ
1 stop10h 09mAir Canada
Sat 7/275:50 amYHZ - SEA
2 stops10h 40mAir Canada
Deal found 5/15$609
Sat 7/137:05 pmSEA - YHZ
1 stop10h 09mAir Canada
Sat 7/275:20 amYHZ - SEA
1 stop9h 31mAir Canada
Deal found 5/16$610
Sat 6/157:05 pmSEA - YHZ
2 stops10h 49mAir Canada
Sat 6/225:50 amYHZ - SEA
2 stops10h 40mAir Canada
Deal found 5/16$614

Cheap Seattle to Halifax flights in May & June 2024

Find cheap flight options from Seattle to Halifax specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
These are some of the most attractive deals on flights from Seattle to Halifax in 2024. Check back soon for alternative fares.
Thu 6/137:00 amSEA - YHZ
1 stop30h 19mWestJet
Thu 6/203:30 pmYHZ - SEA
1 stop8h 51mWestJet
Deal found 5/14$369
Thu 6/139:28 amSEA - YHZ
2 stops32h 10mMultiple Airlines
Thu 6/203:30 pmYHZ - SEA
1 stop8h 51mMultiple Airlines
Deal found 5/14$376
Thu 6/137:00 amSEA - YHZ
1 stop20h 11mWestJet
Sun 6/306:05 pmYHZ - SEA
1 stop27h 16mWestJet
Deal found 5/14$396
Thu 6/139:28 amSEA - YHZ
2 stops32h 10mMultiple Airlines
Sun 6/306:05 pmYHZ - SEA
1 stop27h 16mMultiple Airlines
Deal found 5/14$406
Thu 6/139:28 amSEA - YHZ
2 stops32h 10mMultiple Airlines
Thu 6/207:00 amYHZ - SEA
2 stops17h 21mMultiple Airlines
Deal found 5/14$411
Thu 6/139:28 amSEA - YHZ
2 stops32h 10mMultiple Airlines
Sun 6/306:00 amYHZ - SEA
2 stops39h 21mMultiple Airlines
Deal found 5/14$466
Thu 6/139:28 amSEA - YHZ
2 stops32h 10mMultiple Airlines
Sun 6/307:00 amYHZ - SEA
3 stops29h 32mMultiple Airlines
Deal found 5/14$495
Mon 6/247:00 amSEA - YHZ
2 stops18h 58mWestJet
Tue 7/96:00 amYHZ - SEA
2 stops15h 21mWestJet
Deal found 5/15$582
Mon 6/247:00 amSEA - YHZ
1 stop9h 55mWestJet
Tue 7/96:00 amYHZ - SEA
2 stops15h 21mWestJet
Deal found 5/15$592

Seattle to Halifax 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Halifax in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
These are some of the most attractive deals on flights from Seattle to Halifax in 2024. Check back soon for alternative fares.
Thu 6/137:00 amSEA - YHZ
1 stop30h 19mWestJet
Thu 6/203:30 pmYHZ - SEA
1 stop8h 51mWestJet
Deal found 5/14$369
Thu 6/139:28 amSEA - YHZ
2 stops32h 10mMultiple Airlines
Thu 6/203:30 pmYHZ - SEA
1 stop8h 51mMultiple Airlines
Deal found 5/14$376
Tue 8/135:50 amSEA - YHZ
1 stop8h 34mAir Canada
Fri 8/165:20 amYHZ - SEA
1 stop9h 31mAir Canada
Deal found 5/14$382
Tue 8/135:50 amSEA - YHZ
1 stop8h 34mAir Canada
Fri 8/165:20 amYHZ - SEA
2 stops13h 14mAir Canada
Deal found 5/14$387
Thu 6/137:00 amSEA - YHZ
1 stop20h 11mWestJet
Sun 6/306:05 pmYHZ - SEA
1 stop27h 16mWestJet
Deal found 5/14$396
Tue 8/1310:40 amSEA - YHZ
2 stops10h 58mAir Canada
Fri 8/165:20 amYHZ - SEA
2 stops13h 14mAir Canada
Deal found 5/14$398
Wed 7/37:00 amSEA - YHZ
2 stops23h 59mWestJet
Mon 7/88:50 pmYHZ - SEA
2 stops24h 31mWestJet
Deal found 5/15$404
Thu 6/139:28 amSEA - YHZ
2 stops32h 10mMultiple Airlines
Sun 6/306:05 pmYHZ - SEA
1 stop27h 16mMultiple Airlines
Deal found 5/14$406
Thu 6/139:28 amSEA - YHZ
2 stops32h 10mMultiple Airlines
Thu 6/207:00 amYHZ - SEA
2 stops17h 21mMultiple Airlines
Deal found 5/14$411

Seattle to Halifax flights leaving soon

Find last-minute flight options from Seattle to Halifax 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 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the last-minute flights available departing from Seattle to Halifax. Users should examine the flight details to ensure there are no surprises.
Tue 5/217:05 pmSEA - YHZ
1 stop9h 24mAir Canada
Mon 5/274:30 pmYHZ - SEA
1 stop9h 28mAir Canada
Deal found 5/15$610
Tue 5/217:05 pmSEA - YHZ
1 stop9h 24mAir Canada
Mon 5/275:15 amYHZ - SEA
2 stops11h 12mAir Canada
Deal found 5/15$615
Sat 5/257:05 pmSEA - YHZ
1 stop9h 24mAir Canada
Sun 6/25:50 amYHZ - SEA
2 stops10h 37mAir Canada
Deal found 5/15$717
Tue 5/217:05 pmSEA - YHZ
2 stops10h 49mAir Canada
Mon 5/275:15 amYHZ - SEA
2 stops11h 12mAir Canada
Deal found 5/15$727
Sat 5/251:50 pmSEA - YHZ
2 stops26h 50mWestJet
Sun 6/26:05 pmYHZ - SEA
2 stops24h 44mWestJet
Deal found 5/15$787
Sat 5/251:50 pmSEA - YHZ
2 stops26h 50mWestJet
Sun 6/26:05 pmYHZ - SEA
2 stops24h 44mWestJet
Deal found 5/16$791

One-way flights to Halifax from Seattle

Search for one-way flight options from Seattle to Halifax. 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 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the one-way flights we've detected from Seattle to Halifax. Users can also find round-trip Seattle to Halifax flights by using the search form above.
Mon 6/247:05 pmSEA - YHZ
1 stop10h 09mAir Canada
Deal found 5/15$278
Thu 6/279:42 pmSEA - YHZ
3 stops53h 29mMultiple Airlines
Deal found 5/15$282
Mon 6/247:05 pmSEA - YHZ
2 stops10h 49mAir Canada
Deal found 5/15$283
Thu 6/271:50 pmSEA - YHZ
2 stops26h 03mMultiple Airlines
Deal found 5/15$291
Sun 6/2312:20 amSEA - YHZ
2 stops34h 16mAmerican Airlines
Deal found 5/15$358

Find flights from Seattle to Halifax within your budget

Customize your flight search to find flights from Seattle to Halifax 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$369 - $871

Route

Depart

Return

Price

Seattle/Tacoma IntlHalifax Intl

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Thu 6/13

1 stop30h 19m

Halifax Intl

Thu 6/20

1 stop8h 51m

$369

Seattle/Tacoma IntlHalifax Intl

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Thu 6/13

2 stops32h 10m

Halifax Intl

Thu 6/20

1 stop8h 51m

$376

Seattle/Tacoma IntlHalifax Intl

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Tue 8/13

1 stop8h 34m

Halifax Intl

Fri 8/16

1 stop9h 31m

$382

Seattle/Tacoma IntlHalifax Intl

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Tue 8/13

1 stop8h 34m

Halifax Intl

Fri 8/16

2 stops13h 14m

$387

Seattle/Tacoma IntlHalifax Intl

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Thu 6/13

1 stop20h 11m

Halifax Intl

Sun 6/30

1 stop27h 16m

$396

Seattle/Tacoma IntlHalifax Intl

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Thu 6/13

2 stops32h 10m

Halifax Intl

Sun 6/30

1 stop27h 16m

$406

Seattle/Tacoma IntlHalifax Intl

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Mon 8/12

2 stops12h 38m

Halifax Intl

Fri 8/16

2 stops21h 25m

$570

Seattle/Tacoma IntlHalifax Intl

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Mon 8/12

2 stops11h 41m

Halifax Intl

Tue 8/20

2 stops14h 34m

$576

Seattle/Tacoma IntlHalifax Intl

SEA - YHZ

SEAYHZ

Seattle/Tacoma Intl

Wed 9/25

2 stops13h 58m

Halifax Intl

Sat 10/5

1 stop8h 56m

$871

Flights are sorted by cheapest first

Deals found on 5/14

When is the best time to book a flight from Seattle to Halifax?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Halifax. Price data was last updated on May 10, 2024.
The price you pay for your flight from Seattle to Halifax may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Seattle to Halifax?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Halifax. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Halifax flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Halifax by month

Plan your trip from Seattle to Halifax by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Halifax is currently $298 while a round-trip flight costs $481. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Seattle to Halifax (average of $392). Flying from Seattle to Halifax in August is currently the most expensive (average of $636). 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.

January

$392

February

$399

March

$452

April

$494

May

$502

June

$557

July

$597

August

$636

September

$578

October

$553

November

$415

December

$499

Temperature and rainfall in Halifax by month

Plan your trip to Halifax by taking into account the average temperature and rainfall totals by month.

YHZ

Temperature

23 - 66.2 °F

Reviews of airlines servicing Halifax

Get insights into the airlines that provide service to Halifax. 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 Halifax. Reviews last updated May 16, 2024.
To help decide which airline to fly from Seattle to Halifax, see what other customers have to say about WestJet, Air Canada and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

WestJet
7.5
Good
2,919 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
6,947 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • Can I find flights from Seattle to Halifax for under $400 on Cheapflights?

    Yes, there are multiple flights from Seattle to Halifax for under $400. The cheapest flight booked recently is on WestJet for just $369, but on average you can expect to pay $467.

  • Are there last-minute flights available from Seattle to Halifax for under $700?

    There are currently 6+ open flights from Seattle to Halifax within the next 7 days for less than $700.

  • What are the cheapest airlines flying from Seattle to Halifax round-trip?

    WestJet, at $369, was found to be the cheapest airline from Seattle to Halifax.Alternate airlines to your destination round-trip include Air Canada and United Airlines. You may be able to fly from Seattle to Halifax for 40% less than the average price by searching for these airlines.

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

    Before booking your flight from Seattle to Halifax check out the most popular airlines for this route: Air Canada, Delta or United Airlines.

  • What does SEA to YHZ mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to Halifax Intl Airport flight would often be abbreviated as a SEA to YHZ flight.

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

    The amount of baggage you can bring on your Seattle to Halifax 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 Halifax with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Halifax 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 Halifax that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Halifax 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 Halifax that allow pets onboard?

    Many airlines flying from Seattle to Halifax 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 Halifax?

    Yes, you can often find last-minute deals on Seattle to Halifax 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 Halifax flight deals updated?

    The Seattle to Halifax flight deals you see on this page were last updated on 5/15.

See more FAQs

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Alternative routes for Seattle to Halifax
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Seattle to Halifax

Discover the top 4 airlines that operate flights from Seattle to Halifax. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$288Average$562FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapest$336Average$394FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapest$404Average$447FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$411Average$693FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Seattle to Halifax by cabin class

Find flights from Seattle to Halifax, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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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 Halifax?

When you search for this flight from Seattle to Halifax, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Halifax for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Halifax from Seattle today and book when prices fit your budget.

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