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$434+ Cheap flights from San Diego (SAN) 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SNN
Sep 7 — Sep 141
Mon 9/7
Mon 9/14
1 adult, Economy
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Cheap flight deals from San Diego to Galway

Cheapest flights from San Diego to Galway
Explore the most affordable flight options available from San Diego to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 8, 2026.

This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:35 am -
1 stop19h 40m
Tue 10/612:30 pm -
1 stop15h 13m
Deal found 8/5$769
This United Airlines deal was found by Cheapflights users on 8/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:35 am -
1 stop19h 40m
Thu 10/2212:30 pm -
1 stop17h 49m
Deal found 8/6$828
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:15 am -
2 stops17h 15m
Wed 9/239:30 am -
1 stop14h 19m
Deal found 8/4$830
This Ovago deal was found by Cheapflights users on 8/4. 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.
Wed 9/1610:40 am -
1 stop12h 50m
Wed 9/239:30 am -
1 stop14h 19m
Deal found 8/4$880
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:15 am -
3 stops19h 00m
Sun 9/1312:30 pm -
3 stops39h 59m
Deal found 8/3$888
This United Airlines deal was found by Cheapflights users on 8/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/910:35 am -
1 stop12h 55m
Sat 8/229:30 am -
2 stops19h 15m
Deal found 8/6$953
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:35 am -
1 stop12h 55m
Mon 8/179:30 am -
2 stops19h 15m
Deal found 8/5$961

Find flight deals from San Diego to Galway

Keep the following information in mind while searching for San Diego to Galway flight deals. Data was last updated August 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$769
(United Airlines)

One-way from

$434
(United Airlines)
Provider with most accurate pricing for San Diego-Shannon flight deals.
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Provider most trusted by Cheapflights users for San Diego-Shannon flights.
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From San Diego to Galway
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One-way flight from San Diego to Galway
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 2,558,603 searches. Data last updated August 8, 2026.
Use the filters below to find and compare flights from San Diego to Galway that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoShannon

SAN San Diego - SNN Shannon

SANSNN

San Diego

Mon 9/21

8:45 am-10:15 am

2 stops17h 30m

Shannon

Tue 10/6

12:30 pm-12:31 am

3 stops20h 01m

$769

San DiegoShannon

SAN San Diego - SNN Shannon

SANSNN

San Diego

Thu 10/15

6:35 am-10:15 am

1 stop19h 40m

Shannon

Thu 10/22

12:30 pm-10:19 pm

1 stop17h 49m

$828

San DiegoShannon

SAN San Diego - SNN Shannon

SANSNN

San Diego

Wed 9/16

6:15 am-7:30 am

2 stops17h 15m

Shannon

Wed 9/23

9:30 am-3:49 pm

1 stop14h 19m

$830
Quickest round-trip

San DiegoShannon

SAN San Diego - SNN Shannon

SANSNN

San Diego

Wed 9/16

10:40 am-7:30 am

1 stop12h 50m

Shannon

Wed 9/23

9:30 am-3:49 pm

1 stop14h 19m

$880

San DiegoShannon

SAN San Diego - SNN Shannon

SANSNN

San Diego

Tue 9/1

6:20 am-7:30 am

2 stops17h 10m

Shannon

Sun 9/13

12:30 pm-8:29 pm

3 stops39h 59m

$888

San DiegoShannon

SAN San Diego - SNN Shannon

SANSNN

San Diego

Mon 1/11

7:05 am-4:45 pm

2 stops25h 40m

Shannon

Thu 1/14

8:05 pm-5:59 pm

2 stops53h 54m

$956
Cheapest one-way

San DiegoShannon

SAN San Diego - SNN Shannon

SANSNN

San Diego

Sat 8/29

6:20 am-10:15 am

2 stops19h 55m

$434
Quickest one-way

San DiegoShannon

SAN San Diego - SNN Shannon

SANSNN

San Diego

Sat 8/29

1:00 pm-11:10 am

1 stop14h 10m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/8

Sorted by cheapest first

Best time to book a flight from San Diego to Galway

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

Cheapflights Insights

Everything you need to know about your flight from San Diego to Galway

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

Related info for your journey

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

    For a flight from San Diego to Galway, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 0 outbound flights to Galway per day. 0 airlines have flights to Galway from San Diego on a regular basis.

  • How long is the flight from San Diego to Galway?

    For as low as $769, United Airlines can have you in Galway from San Diego in 17h 30m. There are 5132 mi between San Diego and Galway.

  • Can I find deals for flights from San Diego to Galway that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego 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.

See more FAQs

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