HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Limerick

$923+ Cheap flights from San Diego (SAN) to Limerick, Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ORK
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Limerick with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$923
(American Airlines)

Popular in

November

Cheapest in

February

Average price

$803
Provider with most accurate pricing for San Diego-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Shannon flights.
Search Deals
From San Diego to Limerick
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($147 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 3, 2025.

This American Airlines deal was found by Cheapflights users on 3/2. 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.
Thu 5/812:57 pmSAN - SNN
2 stops19h 13mAmerican Airlines
Mon 5/127:40 amSNN - SAN
2 stops21h 11mAmerican Airlines
Deal found 3/2$923
This Delta deal was found by Cheapflights users on 3/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/79:59 pmSAN - SNN
1 stop29h 11mDelta
Sat 6/211:05 pmSNN - SAN
1 stop16h 08mDelta
Deal found 3/3$1,038
This Air Canada deal was found by Cheapflights users on 3/2. 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 5/86:15 amSAN - SNN
2 stops30h 20mAir Canada
Mon 5/129:15 pmSNN - SAN
3 stops29h 36mAir Canada
Deal found 3/2$1,065
This United deal was found by Cheapflights users on 3/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:50 pmSAN - SNN
2 stops29h 40mUnited Airlines
Sat 6/219:30 amSNN - SAN
2 stops22h 11mUnited Airlines
Deal found 3/3$1,068
This Cheapflightsfares deal was found by Cheapflights users on 3/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:50 pmSAN - SNN
1 stop16h 45mBritish Airways
Mon 5/129:15 pmSNN - SAN
1 stop25h 35mBritish Airways
Deal found 3/2$1,083
This Air Canada deal was found by Cheapflights users on 3/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/58:10 amSAN - SNN
2 stops23h 55mMultiple Airlines
Sat 7/125:30 pmSNN - SAN
2 stops50h 20mMultiple Airlines
Deal found 3/3$3,696

Find flights from San Diego to Limerick within your budget

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 March 3, 2025.

Fly from

San Diego

Fly to

Limerick

Route

Depart

Return

Price

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Thu 5/8

12:57 pm-4:10 pm

2 stops19h 13m

Shannon

Mon 5/12

7:40 am-8:51 pm

2 stops21h 11m

$923

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Sat 6/7

10:00 pm-11:10 am

2 stops29h 10m

Shannon

Sat 6/21

1:05 pm-9:13 pm

1 stop16h 08m

$1,038

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Thu 5/8

6:15 am-8:35 pm

2 stops30h 20m

Shannon

Mon 5/12

9:15 pm-6:51 pm

3 stops29h 36m

$1,065

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Sat 6/7

5:50 pm-7:30 am

2 stops29h 40m

Shannon

Sat 6/21

9:30 am-11:41 pm

2 stops22h 11m

$1,068

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Thu 5/8

7:50 pm-8:35 pm

1 stop16h 45m

Shannon

Mon 5/12

9:15 pm-2:50 pm

1 stop25h 35m

$1,083

San DiegoShannon

SAN - SNN

SANSNN

San Diego

Sat 7/5

8:10 am-4:05 pm

2 stops23h 55m

Shannon

Sat 7/12

5:30 pm-11:50 am

2 stops50h 20m

$3,696

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

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.

Travel insights for flights from San Diego to Limerick

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

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 March 3, 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.

What is the cheapest day to fly from San Diego to Limerick?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Limerick. Price data was last updated on December 16, 2024.

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

Rainfall in Limerick by month

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

In terms of precipitation, rainfall in Limerick 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 Limerick when rainfall is around 2.3 in.

Temperature in Limerick by month

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

If weather is an important factor for your trip to Limerick, 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 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 March 3, 2025.
Delta
8.0
Very good
8,068 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,068 reviews
Delta
8.0
Very good
8,068 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,679 reviews
Delta
8.0
Very good
8,068 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,068 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,829 reviews
Delta
8.0
Very good
8,068 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

British Airways
6.6
Okay
6,742 reviews
Delta
8.0
Very good
8,068 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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. 4 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Limerick

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Dublin flights
Los Angeles to Dublin flights
Ontario to Dublin flights
Oakland to Dublin flights
San Jose to Dublin flights
San Diego to Dublin flights
Santa Ana to Dublin flights
Burbank to Dublin flights
Las Vegas to Dublin flights
Sacramento to Dublin flights
Reno to Dublin flights
Los Angeles to Shannon flights
San Francisco to Shannon flights
Medford to Dublin flights
Long Beach to Dublin flights
Los Angeles to Cork flights
Palm Springs to Dublin flights
Ontario to Shannon flights
San Francisco to Cork flights
Santa Rosa to Dublin flights
Fresno to Dublin flights
Redding to Dublin flights
Santa Ana to Shannon flights
Ontario to Cork flights
San Jose to Shannon flights
San Diego to Shannon flights
San Jose to Knock flights
Las Vegas to Shannon flights
Reno to Shannon flights
San Jose to Cork flights
San Luis Obispo to Dublin flights
Monterey to Dublin flights
Arcata to Dublin flights
Sacramento to Shannon flights
Long Beach to Shannon flights
Burbank to Shannon flights
Los Angeles to Milltown (Kerry) flights
Santa Rosa to Shannon flights
Fresno to Shannon flights
San Francisco to Knock flights
San Francisco to Milltown (Kerry) flights
San Francisco to Donegal flights
Santa Barbara to Shannon flights
Santa Barbara to Dublin flights
San Diego to Cork flights

Top 4 airlines flying from San Diego to Limerick

Discover the top 4 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 March 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$539Average$1,061FlexibilityNo cancel feeOn-time71%
DeltaCheapest$770Average$1,322FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$803Average$1,118FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$872Average$1,068FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.