$317+ Cheap flights from San Francisco (SFO) 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ORK
Mar 21 — Mar 281
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Francisco 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 Francisco to Limerick
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to LimerickExplore the most affordable flight options available from San Francisco to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
Explore the most affordable flight options available from San Francisco to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
This United Airlines deal was found by Cheapflights users on 2/17. 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 9/16:00 am
SFO
- SNN
1 stop17h 30m
United Airlines
Wed 9/169:30 am
SNN
- SFO
1 stop19h 52m
United Airlines
Deal found 2/17![United Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 2/16. 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 8/3111:30 pm
SFO
- SNN
1 stop24h 00m
United Airlines
Tue 9/159:30 am
SNN
- SFO
1 stop16h 56m
United Airlines
Deal found 2/16![United Airlines logo]()
$540
This KLM deal was found by Cheapflights users on 2/18. 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.
Mon 8/312:20 pm
SFO
- SNN
1 stop12h 50m
Multiple Airlines
Tue 9/151:05 pm
SNN
- SFO
1 stop17h 50m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$551
This United Airlines deal was found by Cheapflights users on 2/17. 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 4/1310:38 pm
SFO
- SNN
2 stops27h 37m
United Airlines
Thu 4/3012:30 pm
SNN
- SFO
2 stops19h 29m
United Airlines
Deal found 2/17![United Airlines logo]()
$590
This United Airlines deal was found by Cheapflights users on 2/17. 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 5/298:50 am
SFO
- SNN
2 stops17h 25m
United Airlines
Tue 6/212:30 pm
SNN
- SFO
2 stops17h 03m
United Airlines
Deal found 2/17![United Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 2/17. 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.
Fri 5/2911:55 pm
SFO
- SNN
1 stop27h 15m
Delta
Tue 6/21:05 pm
SNN
- SFO
1 stop17h 39m
Delta
Deal found 2/17![Delta logo]()
$633
This United Airlines deal was found by Cheapflights users on 2/16. 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 8/2612:50 am
SFO
- SNN
1 stop22h 40m
United Airlines
Sun 9/69:30 am
SNN
- SFO
1 stop23h 04m
United Airlines
Deal found 2/16![United Airlines logo]()
$634
This United Airlines deal was found by Cheapflights users on 2/18. 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 4/611:59 pm
SFO
- SNN
2 stops26h 16m
United Airlines
Mon 4/2012:30 pm
SNN
- SFO
2 stops17h 05m
United Airlines
Deal found 2/18![United Airlines logo]()
$640
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Sat 4/1112:45 am
SFO
- SNN
2 stops25h 30m
United Airlines
Thu 4/3012:30 pm
SNN
- SFO
2 stops18h 12m
United Airlines
Deal found 2/17![United Airlines logo]()
$660
Best flights from San Francisco to LimerickDiscover carefully curated flight deals from San Francisco to Limerick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
Discover carefully curated flight deals from San Francisco to Limerick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
This United Airlines deal was found by Cheapflights users on 2/17. 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 4/1310:38 pm
SFO
- SNN
2 stops27h 37m
United Airlines
Thu 4/3012:30 pm
SNN
- SFO
2 stops19h 29m
United Airlines
Deal found 2/17![United Airlines logo]()
$590
This oojo deal was found by Cheapflights users on 2/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:20 pm
SFO
- SNN
2 stops18h 05m
Aer Lingus
Mon 3/97:50 am
SNN
- SFO
2 stops39h 45m
Aer Lingus
Deal found 2/15![Aer Lingus logo]()
$679
This oojo deal was found by Cheapflights users on 2/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:00 am
SFO
- SNN
1 stop13h 55m
Multiple Airlines
Mon 3/98:05 pm
SNN
- SFO
2 stops27h 30m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$699
This United Airlines deal was found by Cheapflights users on 2/18. 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 4/611:59 pm
SFO
- SNN
2 stops26h 16m
United Airlines
Mon 4/2012:30 pm
SNN
- SFO
2 stops17h 05m
United Airlines
Deal found 2/18![United Airlines logo]()
$640
This United Airlines deal was found by Cheapflights users on 2/17. 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.
Sat 4/1112:45 am
SFO
- SNN
2 stops25h 30m
United Airlines
Thu 4/3012:30 pm
SNN
- SFO
2 stops18h 12m
United Airlines
Deal found 2/17![United Airlines logo]()
$660
This United Airlines deal was found by Cheapflights users on 2/15. 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 4/307:15 am
SFO
- SNN
2 stops19h 00m
United Airlines
Thu 5/1412:30 pm
SNN
- SFO
2 stops26h 40m
United Airlines
Deal found 2/15![United Airlines logo]()
$661
This United Airlines deal was found by Cheapflights users on 2/18. 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 5/711:20 pm
SFO
- SNN
2 stops26h 55m
United Airlines
Sun 5/1012:30 pm
SNN
- SFO
2 stops27h 02m
United Airlines
Deal found 2/18![United Airlines logo]()
$681
This United Airlines deal was found by Cheapflights users on 2/15. 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 5/128:10 am
SFO
- SNN
2 stops18h 05m
United Airlines
Tue 5/269:30 am
SNN
- SFO
1 stop21h 27m
United Airlines
Deal found 2/15![United Airlines logo]()
$681
Last-minute flights from San Francisco to LimerickDiscover last-minute flight deals from San Francisco to Limerick. Data last updated February 19, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Limerick. Data last updated February 19, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 2/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:40 am
SFO
- SNN
1 stop13h 40m
Multiple Airlines
Sat 2/282:45 pm
SNN
- SFO
1 stop17h 46m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$802
This oojo deal was found by Cheapflights users on 2/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:20 pm
SFO
- SNN
2 stops18h 05m
Aer Lingus
Mon 3/97:50 am
SNN
- SFO
2 stops39h 45m
Aer Lingus
Deal found 2/15![Aer Lingus logo]()
$679
This oojo deal was found by Cheapflights users on 2/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:00 am
SFO
- SNN
1 stop13h 55m
Multiple Airlines
Mon 3/98:05 pm
SNN
- SFO
2 stops27h 30m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$699
This oojo deal was found by Cheapflights users on 2/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:20 pm
SFO
- SNN
2 stops18h 05m
Aer Lingus
Sun 3/87:50 am
SNN
- SFO
2 stops39h 45m
Aer Lingus
Deal found 2/18![Aer Lingus logo]()
$729
This oojo deal was found by Cheapflights users on 2/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
SFO
- SNN
1 stop14h 55m
Multiple Airlines
Sun 3/82:45 pm
SNN
- SFO
1 stop36h 44m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$787
This oojo deal was found by Cheapflights users on 2/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/159:40 pm
SFO
- SNN
1 stop14h 45m
British Airways
Sun 3/228:05 pm
SNN
- SFO
2 stops27h 30m
British Airways
Deal found 2/15![British Airways logo]()
$792
This oojo deal was found by Cheapflights users on 2/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/157:20 pm
SFO
- SNN
2 stops33h 10m
British Airways
Sun 3/299:15 pm
SNN
- SFO
2 stops33h 59m
British Airways
Deal found 2/15![British Airways logo]()
$812
This oojo deal was found by Cheapflights users on 2/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/157:20 pm
SFO
- SNN
2 stops17h 05m
Multiple Airlines
Sun 3/291:45 pm
SNN
- SFO
1 stop29h 25m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$815
This oojo deal was found by Cheapflights users on 2/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:20 pm
SFO
- SNN
2 stops18h 05m
Aer Lingus
Tue 3/248:05 pm
SNN
- SFO
2 stops27h 30m
Aer Lingus
Deal found 2/17![Aer Lingus logo]()
$706
This oojo deal was found by Cheapflights users on 2/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/178:20 am
SFO
- SNN
1 stop15h 00m
Multiple Airlines
Tue 3/242:45 pm
SNN
- SFO
1 stop17h 06m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$725
One-way flights from San Francisco to LimerickSearch for one-way flight options from San Francisco to Limerick. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
Search for one-way flight options from San Francisco to Limerick. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
This oojo deal was found by Cheapflights users on 2/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/157:20 pm
SFO
- SNN
2 stops33h 10m
Aer Lingus
Deal found 2/15![Aer Lingus logo]()
$317
This oojo deal was found by Cheapflights users on 2/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/169:30 pm
SFO
- SNN
1 stop23h 55m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$368
This oojo deal was found by Cheapflights users on 2/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:10 pm
SFO
- SNN
1 stop30h 15m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$404
This oojo deal was found by Cheapflights users on 2/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/165:40 pm
SFO
- SNN
2 stops18h 55m
Aer Lingus
Deal found 2/18![Aer Lingus logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1510:35 pm
SFO
- SNN
3 stops48h 20m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$464
This Air Canada deal was found by Cheapflights users on 2/15. 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.
Sun 3/154:20 pm
SFO
- SNN
2 stops36h 10m
Air Canada
Deal found 2/15![Air Canada logo]()
$532
This KAYAK deal was found by Cheapflights users on 2/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/157:01 am
SFO
- SNN
1 stop15h 54m
JetBlue
Deal found 2/15![JetBlue logo]()
$957
Find flight deals from San Francisco to Limerick
Keep the following information in mind while searching for San Francisco to Limerick flight deals. Data was last updated February 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $590 (United Airlines) |
One-way from | $317 (oojo) |
Popular in | June |
Cheapest in | January |
Average price | $806 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco 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 February 19, 2026.
Use the filters below to find and compare flights from San Francisco to Limerick that are best for you.
Fly from
San Francisco
Fly to
Limerick
Route
Depart
Return
Price
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Mon 4/13
10:38 pm-10:15 am
2 stops27h 37m
Shannon
Thu 4/30
12:30 pm-11:59 pm
2 stops19h 29m
$590
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Mon 4/6
11:59 pm-10:15 am
2 stops26h 16m
Shannon
Mon 4/20
12:30 pm-9:35 pm
2 stops17h 05m
$640
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Sat 4/11
12:45 am-10:15 am
2 stops25h 30m
Shannon
Thu 4/30
12:30 pm-10:42 pm
2 stops18h 12m
$660
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Thu 4/30
7:15 am-10:15 am
2 stops19h 00m
Shannon
Thu 5/14
12:30 pm-7:10 am
2 stops26h 40m
$661
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Wed 3/4
5:20 pm-7:25 pm
2 stops18h 05m
Shannon
Mon 3/9
7:50 am-4:35 pm
2 stops39h 45m
$679
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Thu 5/7
11:20 pm-10:15 am
2 stops26h 55m
Shannon
Sun 5/10
12:30 pm-7:32 am
2 stops27h 02m
$681
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Tue 5/12
8:10 am-10:15 am
2 stops18h 05m
Shannon
Tue 5/26
9:30 am-10:57 pm
1 stop21h 27m
$681
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Wed 3/4
8:00 am-5:55 am
1 stop13h 55m
Shannon
Mon 3/9
8:05 pm-4:35 pm
2 stops27h 30m
$699
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Sun 3/15
7:20 pm-11:30 am
2 stops33h 10m
$317
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
Sat 5/16
9:30 pm-5:25 am
1 stop23h 55m
$368
Showing 1-10 of 15 results
Best time to book a flight from San Francisco to Limerick
Have a flexible travel schedule? Discover the best time to fly to Limerick from San Francisco with our price prediction graph.
SFO-SNN
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 Francisco to Limerick
SFO-LR9
SFO-SNN
How far ahead should I book a flight from San Francisco to Limerick?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Limerick. Price data was last updated on February 18, 2026.
The price you pay for your flight from San Francisco to Limerick may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Francisco to Limerick?
Currently, April is the cheapest month in which you can book a flight from San Francisco to Limerick (average of $508). Flying from San Francisco to Limerick in June is currently the most expensive (average of $799). 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.
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 February 19, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from San Francisco to Limerick by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Overall
7.9
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Limerick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from San Francisco
Popular flights
Top destinations
Alternative routes for San Francisco to Limerick
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Limerick by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Limerick by cabin class
Find flights from San Francisco to Limerick, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Limerick flights
Browse other San Francisco and Limerick flight options. Last updated on February 19, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on February 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Limerick flights
Consider these flights traveling from San Francisco to Limerick.
Top 6 airlines flying from San Francisco to Limerick
Discover the top 6 airlines that operate flights from San Francisco 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 February 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$508 | Average$760 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$579 | Average$932 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$591 | Average$893 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$593 | Average$1,027 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$635 | Average$1,071 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$906 | Average$1,129 | FlexibilityNo cancel fee | On-timeN/A |