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$289+ Cheap flights from San Francisco (SFO) to Galway, Ireland

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SNN
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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The best prices from San Francisco to Galway are usually found in March or October, booked 23 days in advance, depart on a Tuesday or Wednesday 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 November 20, 2024.

Popular in

November

Cheapest in

March

Round-trip from

$720
(United Airlines)

One-way from

$455
(Kiwi.com)
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 23% 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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Find flight deals from San Francisco to Galway

Cheapest flights from San Francisco to Galway
Explore the most affordable flight options available from San Francisco to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/117:00 pmSFO - SNN
2 stops16h 25mAmerican Airlines
Tue 12/172:00 pmSNN - SFO
1 stop27h 42mAmerican Airlines
Deal found 11/19$976
This Air Canada deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/128:25 amSFO - SNN
2 stops19h 05mAir Canada
Wed 12/187:45 amSNN - SFO
2 stops21h 55mAir Canada
Deal found 11/19$980
This Orbitz deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/177:45 amSFO - SNN
1 stop14h 30mMultiple Airlines
Tue 12/245:30 pmSNN - SFO
1 stop29h 30mMultiple Airlines
Deal found 11/20$1,034
This Ovago deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/124:15 pmSFO - SNN
2 stops19h 10mBritish Airways
Wed 12/188:05 pmSNN - SFO
1 stop26h 55mBritish Airways
Deal found 11/19$1,040
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/175:20 pmSFO - SNN
2 stops34h 10mAer Lingus
Tue 12/245:30 pmSNN - SFO
1 stop29h 30mAer Lingus
Deal found 11/20$1,152

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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Tue 4/15

11:00 am-10:30 am

2 stops15h 30m

Shannon

Wed 4/23

12:30 pm-8:35 pm

1 stop16h 05m

$720

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Wed 4/23

1:21 pm-4:10 pm

2 stops18h 49m

Shannon

Wed 4/30

7:40 am-8:45 pm

2 stops21h 05m

$730

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Wed 4/23

3:30 pm-4:05 pm

1 stop16h 35m

Shannon

Wed 4/30

1:45 pm-10:12 pm

1 stop16h 27m

$877

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Wed 4/23

3:30 pm-8:35 pm

1 stop21h 05m

Shannon

Wed 4/30

9:25 pm-3:50 pm

2 stops26h 25m

$903

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Thu 12/12

8:25 am-11:30 am

2 stops19h 05m

Shannon

Wed 12/18

7:45 am-9:40 pm

2 stops21h 55m

$980

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Thu 12/12

4:15 pm-7:25 pm

2 stops19h 10m

Shannon

Wed 12/18

8:05 pm-3:00 pm

1 stop26h 55m

$1,040

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 11/25

6:33 pm-9:20 am

2 stops54h 47m

$289

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Tue 3/25

6:46 pm-7:25 pm

2 stops17h 39m

$400

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 2/24

1:00 pm-4:45 pm

2 stops19h 45m

$496

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 11/25

5:30 pm-4:45 pm

1 stop15h 15m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 11 results
1
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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.

Travel insights for flights from San Francisco to Galway

Get recent, data-driven insights about flights from San Francisco to Galway including ideal travel times, pricing trends, and more.

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 November 15, 2024.

The best time to book flights from San Francisco to Galway is 23 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.

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 $528). Flying from San Francisco to Galway in June is currently the most expensive (average of $1,011). 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.

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

Find hourly flight availability from San Francisco to Galway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

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.

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 April 21, 2024.

Travelers seeking maximum savings on their San Francisco to Galway flight should consider departing on Thursday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Galway by month

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

In terms of precipitation, rainfall in Galway ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Galway when rainfall is around 2.3 in.

Temperature in Galway by month

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

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 November 20, 2024.
United Airlines
7.4
Good
9,171 reviews

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

United Airlines
7.4
Good
9,171 reviews
United Airlines
7.4
Good
9,171 reviews

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
9,171 reviews

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Aer Lingus
7.1
Good
1,089 reviews
United Airlines
7.4
Good
9,171 reviews

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Air Canada
7.0
Good
8,237 reviews
United Airlines
7.4
Good
9,171 reviews

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

British Airways
6.7
Okay
6,837 reviews
United Airlines
7.4
Good
9,171 reviews

Crew

8.1

Overall

7.4

Food

6.7

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Reviews

1 / 10

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

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 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.

  • 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 $528). Flying from San Francisco to Galway in June is currently the most expensive (average of $1,011). 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.

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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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$631Average$913FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$670Average$976FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$699Average$1,068FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$700Average$967FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$766Average$988FlexibilityNo cancel feeOn-time70%
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