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Cheap flights from San Francisco (SFO) to Galway, Ireland from $276

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 9/25. 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.
SFO — SNN
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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The best prices from San Francisco to Galway are usually found in March or November, booked 48 days in advance, depart on a Wednesday or Friday and return on a Monday

Cheap flight deals from San Francisco to Galway

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Galway (G4W). 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 June 10, 2024.

Popular in

December

Cheapest in

March

Round-trip from

$533

One-way from

$487
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 27% potential price drop
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From San Francisco to Galway
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One-way flight from San Francisco to Galway
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How far in advance should I book a flight from San Francisco to Galway?

To save on the cost of your flight from San Francisco to Galway, book at least 49 days before your planned departure. Booking around this time can save you about 31% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $750 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,365.

What is the cheapest month to fly from San Francisco to Galway?

Our data shows that March tends to be the cheapest month to fly to Galway from San Francisco. Users have commonly found prices around $993 for the month, but tickets can be as low as $694. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest time of day to fly from SFO to G4W?

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

Cheap San Francisco to Galway flights in June & July 2024

Find cheap flight options from San Francisco to Galway specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 10, 2024.
Scroll through some of the best deals on flights from San Francisco to Galway in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 7/612:12 amSFO - SNN
1 stop23h 18mUnited Airlines
Tue 7/239:30 amSNN - SFO
1 stop18h 43mUnited Airlines
Deal found 6/9$720
Sat 7/612:12 amSFO - SNN
1 stop23h 18mUnited Airlines
Tue 7/2312:30 pmSNN - SFO
2 stops18h 36mUnited Airlines
Deal found 6/9$724
Sat 7/612:12 amSFO - SNN
1 stop23h 18mUnited Airlines
Fri 7/1912:30 pmSNN - SFO
2 stops18h 30mUnited Airlines
Deal found 6/9$739
Sat 7/612:12 amSFO - SNN
1 stop23h 18mUnited Airlines
Mon 7/229:30 amSNN - SFO
1 stop18h 33mUnited Airlines
Deal found 6/9$767
Wed 7/312:12 amSFO - SNN
1 stop23h 18mUnited Airlines
Thu 7/189:30 amSNN - SFO
1 stop18h 33mUnited Airlines
Deal found 6/9$770
Sat 7/612:12 amSFO - SNN
1 stop23h 18mUnited Airlines
Mon 7/229:30 amSNN - SFO
2 stops20h 25mUnited Airlines
Deal found 6/9$771
Thu 7/49:00 amSFO - SNN
2 stops17h 30mUnited Airlines
Wed 7/179:30 amSNN - SFO
1 stop18h 33mUnited Airlines
Deal found 6/9$774
Thu 7/410:40 amSFO - SNN
1 stop12h 50mUnited Airlines
Mon 7/229:30 amSNN - SFO
1 stop18h 33mUnited Airlines
Deal found 6/9$817
Wed 7/311:45 pmSFO - SNN
1 stop23h 45mUnited Airlines
Mon 7/229:30 amSNN - SFO
1 stop18h 33mUnited Airlines
Deal found 6/9$824

San Francisco to Galway 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Galway in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Scroll through some of the best deals on flights from San Francisco to Galway in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 8/267:10 amSFO - SNN
1 stop19h 40mKLM
Thu 9/512:50 pmSNN - SFO
1 stop18h 23mKLM
Deal found 6/9$556
Tue 9/241:15 pmSFO - SNN
1 stop13h 15mUnited Airlines
Tue 10/112:30 pmSNN - SFO
2 stops26h 54mUnited Airlines
Deal found 6/9$560
Sun 9/226:20 amSFO - SNN
1 stop17h 10mUnited Airlines
Wed 10/212:30 pmSNN - SFO
1 stop15h 02mUnited Airlines
Deal found 6/9$606
Thu 9/261:15 pmSFO - SNN
1 stop13h 15mUnited Airlines
Tue 10/112:30 pmSNN - SFO
2 stops26h 54mUnited Airlines
Deal found 6/9$610
Fri 11/18:30 amSFO - SNN
2 stops20h 00mMultiple Airlines
Fri 11/87:45 amSNN - SFO
2 stops23h 45mMultiple Airlines
Deal found 6/10$690
Wed 9/251:15 pmSFO - SNN
1 stop13h 15mUnited Airlines
Tue 10/112:30 pmSNN - SFO
1 stop15h 02mUnited Airlines
Deal found 6/9$706
Sat 7/612:12 amSFO - SNN
1 stop23h 18mUnited Airlines
Tue 7/239:30 amSNN - SFO
1 stop18h 43mUnited Airlines
Deal found 6/9$720
Sat 7/612:12 amSFO - SNN
1 stop23h 18mUnited Airlines
Tue 7/2312:30 pmSNN - SFO
2 stops18h 36mUnited Airlines
Deal found 6/9$724
Sat 7/612:12 amSFO - SNN
1 stop23h 18mUnited Airlines
Fri 7/1912:30 pmSNN - SFO
2 stops18h 30mUnited Airlines
Deal found 6/9$739

One-way flights to Galway from San Francisco

Search for one-way flight options from San Francisco to Galway. 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 3,020,828 searches. Data last updated June 10, 2024.
Some of the best available deals we've found on one-way flights from San Francisco to Galway. Users in need of a round-trip flight from San Francisco to Galway instead should update the search form at the top of page.
Wed 9/2512:50 pmSFO - SNN
2 stops37h 20mMultiple Airlines
Deal found 6/9$276
Mon 9/237:30 amSFO - SNN
3 stops29h 05mMultiple Airlines
Deal found 6/9$312
Wed 9/2512:50 pmSFO - SNN
3 stops25h 00mMultiple Airlines
Deal found 6/9$342
Mon 9/237:30 amSFO - SNN
2 stops30h 00mMultiple Airlines
Deal found 6/9$359
Fri 9/2712:58 amSFO - SNN
3 stops35h 02mMultiple Airlines
Deal found 6/9$373
Sun 9/228:10 pmSFO - SNN
2 stops27h 05mMultiple Airlines
Deal found 6/9$374
Sun 9/228:10 pmSFO - SNN
3 stops31h 05mMultiple Airlines
Deal found 6/9$377
Sat 9/2112:22 amSFO - SNN
3 stops34h 43mMultiple Airlines
Deal found 6/9$381
Tue 9/2412:58 amSFO - SNN
3 stops31h 12mMultiple Airlines
Deal found 6/9$399

Find flights from San Francisco to Galway within your budget

Customize your flight search to find flights from San Francisco to Galway 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 3,020,828 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$556 - $1,001

Route

Depart

Return

Price

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 8/26

1 stop19h 40m

Shannon

Thu 9/5

1 stop18h 23m

$556

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Tue 9/24

1 stop13h 15m

Shannon

Tue 10/1

2 stops26h 54m

$560

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Sun 9/22

1 stop17h 10m

Shannon

Wed 10/2

1 stop15h 02m

$606

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Fri 11/1

2 stops20h 00m

Shannon

Fri 11/8

2 stops23h 45m

$690

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Sun 9/22

1 stop16h 40m

Shannon

Tue 10/1

1 stop28h 20m

$742

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Tue 9/24

2 stops16h 30m

Shannon

Mon 9/30

2 stops16h 48m

$810

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Fri 9/27

1 stop13h 10m

Shannon

Sun 9/29

1 stop18h 00m

$838

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 9/23

2 stops20h 00m

Shannon

Mon 9/30

2 stops36h 06m

$862

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Sat 9/28

1 stop19h 30m

Shannon

Fri 10/4

1 stop16h 47m

$1,001

Flights are sorted by cheapest first

Deals found on 6/9

How far ahead should I book a flight from San Francisco to Galway?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Galway. Price data was last updated on May 31, 2024.
The best time to book flights from San Francisco to Galway is 48 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from San Francisco to Galway?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Galway. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Francisco to Galway flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from San Francisco to Galway

Have a flexible travel schedule? Discover the best time to fly to Galway from San Francisco 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.

Temperature and rainfall in Galway by month

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

SNN

Temperature

42.8 - 60.8 °F

If weather is an important factor for your trip to Galway, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Galway

Get insights into the airlines that provide service to Galway. 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 Galway. Reviews last updated June 10, 2024.
Read through reviews of airlines operating flights from San Francisco to Galway, such as KLM, United Airlines and British Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
10,295 reviews
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

KLM
7.9
Good
1,473 reviews
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

JetBlue
7.6
Good
4,279 reviews
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines
7.4
Good
10,647 reviews
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines
7.3
Good
14,138 reviews
Delta
8.0
Very good
10,295 reviews

Overall

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Galway. 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 San Francisco to Galway?

    Located just 11.8 mi from the city center, San Francisco is the airport most travelers will use when flying to Galway from San Francisco. Booking flights from San Francisco (SFO) to Galway should be relatively easy as there are 0 daily outbound flights to Galway from 5 different airlines.

  • Can I find flights from San Francisco to Galway for under $600 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Galway for under $600. The cheapest flight booked recently is on KLM for just $556, but on average you can expect to pay $725.

  • What are the cheapest airlines to fly from San Francisco to Galway one-way?

    $487 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $495 and $571, respectively.

  • What does SFO to SNN mean?

    This is defined as San Francisco Airport (SFO) and Shannon Airport (SNN). Codes like Shannon Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Knock Intl Airport (NOC), Milltown (Kerry) Kerry Airport (KIR), Galway Airport (GWY).

  • Can I find deals for flights from San Francisco to Galway that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Galway 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 San Francisco to Galway with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Galway 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 San Francisco to Galway that include hotel bookings?

    Yes. In addition to deals on San Francisco to Galway flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Galway?

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

  • Can I find deals for business class flights from San Francisco to Galway?

    Yes. Cheapflights offers flight deals from San Francisco to Galway 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 San Francisco to Galway that allow pets onboard?

    Many airlines flying from San Francisco to Galway 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 San Francisco to Galway?

    Yes, you can often find last-minute deals on San Francisco to Galway 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 San Francisco to Galway flight deals updated?

    The San Francisco to Galway flight deals you see on this page were last updated on 6/10.

  • What are the most popular airlines that fly from San Francisco to Galway?

    When booking a flight from San Francisco to Galway, you may want to consider flying on American Airlines, British Airways or Delta as they are the most popular for this route.

  • What is the cheapest month to book a flight from San Francisco to Galway?

    Currently, February is the cheapest month in which you can book a flight from San Francisco to Galway (average of $533). Flying from San Francisco to Galway in June is currently the most expensive (average of $1,012). 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 San Francisco to Galway
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from San Francisco to Galway

Discover the top 5 airlines that operate flights from San Francisco to Galway. 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 3,020,828 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$634Average$850FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$697Average$1,269FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$700Average$1,038FlexibilityNo cancel feeOn-time69%
DeltaCheapest$702Average$976FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$723Average$886FlexibilityNo cancel feeOn-time70%
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Search flights from San Francisco to Galway by cabin class

Find flights from San Francisco to Galway, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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