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Limerick

$493+ Cheap flights from San Diego (SAN) to Limerick, 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ORK
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from San Diego to Limerick

Keep the following information in mind while searching for San Diego to Limerick flight deals. Data was last updated August 14, 2025.

Round-trip from

$746
(United Airlines)

One-way from

$493
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$783
From San Diego to Limerick
Search Deals
One-way flight from San Diego to Limerick
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Highest demand for flights based on searches. 19% potential increase in price ($232 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from San Diego to Limerick

Cheapest flights from San Diego to Limerick
Explore the most affordable flight options available from San Diego to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/13. 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 9/156:40 amSAN - SNN
1 stop16h 50mUnited Airlines
Fri 10/2412:30 pmSNN - SAN
1 stop15h 01mUnited Airlines
Deal found 8/13$746
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/126:32 pmSAN - SNN
2 stops28h 58mUnited Airlines
Sat 9/2012:30 pmSNN - SAN
1 stop14h 43mUnited Airlines
Deal found 8/14$780
This KLM deal was found by Cheapflights users on 8/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/127:00 amSAN - SNN
1 stop20h 10mMultiple Airlines
Sat 9/201:05 pmSNN - SAN
1 stop15h 28mMultiple Airlines
Deal found 8/14$781
This British Airways deal was found by Cheapflights users on 8/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:00 pmSAN - SNN
1 stop33h 30mBritish Airways
Tue 12/28:05 pmSNN - SAN
1 stop28h 05mBritish Airways
Deal found 8/13$785
This British Airways deal was found by Cheapflights users on 8/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:21 amSAN - SNN
2 stops28h 04mBritish Airways
Tue 12/28:05 pmSNN - SAN
1 stop28h 05mBritish Airways
Deal found 8/13$790
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/156:40 amSAN - SNN
1 stop16h 50mUnited Airlines
Fri 9/2612:30 pmSNN - SAN
1 stop15h 01mUnited Airlines
Deal found 8/14$796
This British Airways deal was found by Cheapflights users on 8/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/224:44 pmSAN - SNN
2 stops34h 46mBritish Airways
Tue 12/25:30 pmSNN - SAN
1 stop30h 40mBritish Airways
Deal found 8/13$803
This British Airways deal was found by Cheapflights users on 8/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:00 pmSAN - SNN
1 stop14h 45mBritish Airways
Mon 12/18:05 pmSNN - SAN
2 stops30h 02mBritish Airways
Deal found 8/13$875

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Limerick 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 14, 2025.
Use the filters below to find and compare flights from San Diego to Limerick that are best for you.

Fly from

San Diego

Fly to

Limerick

Route

Depart

Return

Price

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Mon 9/15

6:40 am-7:30 am

1 stop16h 50m

Shannon

Fri 10/24

12:30 pm-7:31 pm

1 stop15h 01m

$746

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Fri 9/12

6:15 am-10:15 am

2 stops20h 00m

Shannon

Sat 9/20

12:30 pm-12:15 am

2 stops19h 45m

$780

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Fri 9/12

1:15 pm-11:10 am

1 stop13h 55m

Shannon

Sat 9/20

1:05 pm-8:33 pm

1 stop15h 28m

$781

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Mon 11/24

6:00 pm-7:25 pm

1 stop17h 25m

Shannon

Tue 12/2

5:30 pm-4:10 pm

1 stop30h 40m

$785

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Sun 11/23

6:00 pm-11:30 am

1 stop33h 30m

Shannon

Tue 12/2

8:05 pm-4:10 pm

1 stop28h 05m

$785

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Tue 11/25

6:00 pm-4:45 pm

1 stop14h 45m

Shannon

Tue 12/2

8:05 pm-4:10 pm

1 stop28h 05m

$785

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Sun 11/23

6:10 pm-4:45 pm

2 stops38h 35m

Shannon

Tue 12/2

8:05 pm-11:38 am

2 stops47h 33m

$790

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Sat 8/23

7:21 pm-7:30 am

2 stops28h 09m

$493

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Sat 8/23

10:40 pm-11:10 am

2 stops28h 30m

$499

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Sun 9/7

9:25 pm-4:10 pm

3 stops58h 45m

$1,842

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 13 results
1
2

Best time to book a flight from San Diego to Limerick

Have a flexible travel schedule? Discover the best time to fly to Limerick 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 Limerick

What is the cheapest month to book a flight from San Diego to Limerick?

Currently, November is the cheapest month in which you can book a flight from San Diego to Limerick (average of $644). Flying from San Diego to Limerick in June is currently the most expensive (average of $1,279). 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 SAN to LR9?

Find hourly flight availability from San Diego to Limerick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

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

Reviews of airlines servicing Limerick

Get insights into the airlines that provide service to Limerick. 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 Limerick. Reviews last updated August 14, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from San Diego to Limerick. 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.
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,916 reviews

Crew

8.1

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to Limerick. 2 airlines have flights from San Diego to Limerick on a regular basis. Booking flights from San Diego to Limerick should not be difficult; the airport handles an average of 0 outbound flights to Limerick per day.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego to Limerick 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 Diego to Limerick?

    Currently, November is the cheapest month in which you can book a flight from San Diego to Limerick (average of $644). Flying from San Diego to Limerick in June is currently the most expensive (average of $1,279). 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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Top 2 airlines flying from San Diego to Limerick

Discover the top 2 airlines that operate flights from San Diego to Limerick. 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 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$553Average$777FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$679Average$902FlexibilityNo cancel feeOn-time69%

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