$268+ Cheap flights from San Francisco (SFO) to 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — DUB
Mar 21 — Mar 281
1 adult, Economy
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Cheapest flights from San Francisco to IrelandExplore the most affordable flight options available from San Francisco to Ireland. 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 Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:45 pm
SFO
- DUB
2 stops55h 15m
Scandinavian Airlines
Mon 10/127:50 pm
DUB
- SFO
2 stops26h 50m
Scandinavian Airlines
Deal found 2/16![Scandinavian Airlines logo]()
$520
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 3/44:35 pm
SFO
- DUB
1 stop22h 45m
TAP AIR PORTUGAL
Mon 3/94:25 am
DUB
- SFO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 2/15![TAP AIR PORTUGAL logo]()
$522
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/11:05 pm
SFO
- DUB
2 stops38h 45m
Scandinavian Airlines
Thu 4/911:10 am
DUB
- SFO
2 stops35h 30m
Scandinavian Airlines
Deal found 2/17![Scandinavian Airlines logo]()
$527
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.
Wed 2/254:35 pm
SFO
- DUB
1 stop33h 45m
TAP AIR PORTUGAL
Sun 3/14:25 am
DUB
- SFO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 2/17![TAP AIR PORTUGAL logo]()
$530
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:45 pm
SFO
- DUB
1 stop35h 05m
Scandinavian Airlines
Mon 5/47:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/16![Scandinavian Airlines logo]()
$533
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 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.
Mon 3/165:40 pm
SFO
- DUB
1 stop35h 05m
Scandinavian Airlines
Thu 5/1411:10 am
DUB
- SFO
2 stops35h 30m
Scandinavian Airlines
Deal found 2/15![Scandinavian Airlines logo]()
$535
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 3/44:35 pm
SFO
- DUB
1 stop22h 45m
TAP AIR PORTUGAL
Wed 4/2910:45 am
DUB
- SFO
1 stop37h 50m
TAP AIR PORTUGAL
Deal found 2/15![TAP AIR PORTUGAL logo]()
$536
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.
Tue 4/144:45 pm
SFO
- DUB
2 stops33h 40m
Scandinavian Airlines
Thu 4/237:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/17![Scandinavian Airlines logo]()
$537
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 3/14:40 pm
SFO
- DUB
2 stops18h 55m
Scandinavian Airlines
Fri 5/17:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/15![Scandinavian Airlines logo]()
$539
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 FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:20 pm
SFO
- DUB
2 stops57h 30m
Scandinavian Airlines
Mon 4/207:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/17![Scandinavian Airlines logo]()
$540
Best flights from San Francisco to IrelandDiscover carefully curated flight deals from San Francisco to Ireland 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 Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/194:45 pm
SFO
- DUB
2 stops33h 25m
Scandinavian Airlines
Thu 4/237:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/18![Scandinavian Airlines logo]()
$537
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 Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:05 am
SFO
- DUB
1 stop17h 40m
Delta
Tue 3/35:55 am
DUB
- SFO
1 stop13h 55m
Delta
Deal found 2/15![Delta logo]()
$642
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:35 pm
SFO
- DUB
1 stop18h 55m
British Airways
Tue 5/57:30 pm
DUB
- SFO
1 stop26h 20m
British Airways
Deal found 2/16![British Airways logo]()
$646
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/11:55 pm
SFO
- ORK
1 stop25h 30m
KLM
Tue 3/105:15 pm
ORK
- SFO
1 stop26h 35m
KLM
Deal found 2/17![KLM logo]()
$652
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 Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
SFO
- DUB
2 stops20h 45m
Scandinavian Airlines
Thu 3/197:05 pm
DUB
- SFO
1 stop27h 30m
Scandinavian Airlines
Deal found 2/15![Scandinavian Airlines logo]()
$616
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.
Sun 4/511:52 pm
SFO
- DUB
1 stop25h 53m
United Airlines
Tue 4/149:50 am
DUB
- SFO
1 stop33h 05m
United Airlines
Deal found 2/16![United Airlines logo]()
$636
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:55 pm
SFO
- ORK
1 stop25h 30m
KLM
Mon 3/95:15 pm
ORK
- SFO
1 stop26h 35m
KLM
Deal found 2/17![KLM logo]()
$652
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:00 am
SFO
- ORK
2 stops19h 40m
Delta
Wed 5/136:15 am
ORK
- SFO
2 stops21h 20m
Delta
Deal found 2/18![Delta logo]()
$660
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:45 pm
SFO
- DUB
2 stops34h 10m
Scandinavian Airlines
Mon 4/207:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/18![Scandinavian Airlines logo]()
$618
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 4/1312:45 am
SFO
- DUB
1 stop25h 00m
United Airlines
Wed 4/229:50 am
DUB
- SFO
1 stop31h 33m
United Airlines
Deal found 2/16![United Airlines logo]()
$636
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.
Sun 3/11:55 pm
SFO
- ORK
1 stop25h 30m
KLM
Mon 3/95:15 pm
ORK
- SFO
1 stop26h 35m
KLM
Deal found 2/18![KLM logo]()
$652
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/611:00 am
SFO
- ORK
2 stops21h 35m
Delta
Tue 4/1410:50 am
ORK
- SFO
2 stops19h 36m
Delta
Deal found 2/18![Delta logo]()
$665
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.
Mon 4/274:45 pm
SFO
- DUB
1 stop35h 05m
Scandinavian Airlines
Thu 4/3011:40 am
DUB
- SFO
2 stops35h 00m
Scandinavian Airlines
Deal found 2/17![Scandinavian Airlines logo]()
$619
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 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.
Wed 5/61:45 pm
SFO
- ORK
1 stop18h 50m
KLM
Wed 5/136:15 am
ORK
- SFO
2 stops18h 16m
KLM
Deal found 2/18![KLM logo]()
$660
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 3/285:40 pm
SFO
- DUB
1 stop34h 10m
Scandinavian Airlines
Sun 4/510:15 am
DUB
- SFO
1 stop36h 25m
Scandinavian Airlines
Deal found 2/18![Scandinavian Airlines 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.
Tue 4/2812:45 am
SFO
- DUB
2 stops22h 35m
United Airlines
Wed 5/69:50 am
DUB
- SFO
1 stop13h 32m
United Airlines
Deal found 2/16![United Airlines logo]()
$643
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.
Tue 5/51:45 pm
SFO
- ORK
1 stop18h 55m
KLM
Wed 5/136:15 am
ORK
- SFO
2 stops18h 16m
KLM
Deal found 2/18![KLM logo]()
$660
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/254:45 pm
SFO
- DUB
1 stop35h 05m
Scandinavian Airlines
Sat 5/210:15 am
DUB
- SFO
2 stops19h 52m
Scandinavian Airlines
Deal found 2/17![Scandinavian Airlines logo]()
$641
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 Gurufare 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:35 pm
SFO
- NOC
2 stops35h 00m
Aer Lingus
Wed 5/201:05 pm
NOC
- SFO
2 stops34h 45m
Aer Lingus
Deal found 2/16![Aer Lingus logo]()
$999
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 British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
SFO
- NOC
2 stops22h 25m
British Airways
Fri 3/61:00 pm
NOC
- SFO
2 stops19h 48m
British Airways
Deal found 2/15![British Airways logo]()
$1,121
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 BusinessClass 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:30 pm
SFO
- NOC
1 stop33h 05m
Multiple Airlines
Wed 5/201:05 pm
NOC
- SFO
1 stop32h 45m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$1,301
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
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/210:36 am
SFO
- NOC
2 stops17h 59m
Multiple Airlines
Sat 4/111:05 pm
NOC
- SFO
2 stops17h 22m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$2,204
Last-minute flights from San Francisco to IrelandDiscover last-minute flight deals from San Francisco to Ireland. Data last updated February 19, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Ireland. Data last updated February 19, 2026 and is based on user searches.
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/184:35 pm
SFO
- DUB
1 stop33h 45m
TAP AIR PORTUGAL
Tue 2/244:55 pm
DUB
- SFO
1 stop29h 35m
TAP AIR PORTUGAL
Deal found 2/15![TAP AIR PORTUGAL logo]()
$546
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 2/254:35 pm
SFO
- DUB
1 stop33h 45m
TAP AIR PORTUGAL
Sun 3/14:25 am
DUB
- SFO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 2/15![TAP AIR PORTUGAL logo]()
$530
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:35 pm
SFO
- DUB
1 stop33h 45m
TAP AIR PORTUGAL
Sun 3/111:10 am
DUB
- SFO
1 stop35h 25m
TAP AIR PORTUGAL
Deal found 2/16![TAP AIR PORTUGAL logo]()
$537
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 3/14:40 pm
SFO
- DUB
2 stops18h 55m
Scandinavian Airlines
Fri 5/17:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/15![Scandinavian Airlines logo]()
$539
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 3/44:35 pm
SFO
- DUB
1 stop22h 45m
TAP AIR PORTUGAL
Mon 3/94:25 am
DUB
- SFO
1 stop18h 10m
TAP AIR PORTUGAL
Deal found 2/15![TAP AIR PORTUGAL logo]()
$522
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 3/44:35 pm
SFO
- DUB
1 stop22h 45m
TAP AIR PORTUGAL
Wed 4/2910:45 am
DUB
- SFO
1 stop37h 50m
TAP AIR PORTUGAL
Deal found 2/15![TAP AIR PORTUGAL logo]()
$536
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/54:40 pm
SFO
- DUB
2 stops32h 30m
Scandinavian Airlines
Mon 3/1612:30 pm
DUB
- SFO
2 stops34h 05m
Scandinavian Airlines
Deal found 2/16![Scandinavian Airlines logo]()
$543
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.
Mon 3/165:40 pm
SFO
- DUB
1 stop35h 05m
Scandinavian Airlines
Thu 5/1411:10 am
DUB
- SFO
2 stops35h 30m
Scandinavian Airlines
Deal found 2/15![Scandinavian Airlines logo]()
$535
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.
Mon 3/165:40 pm
SFO
- DUB
1 stop35h 05m
Scandinavian Airlines
Sun 5/1010:15 am
DUB
- SFO
1 stop36h 25m
Scandinavian Airlines
Deal found 2/15![Scandinavian Airlines logo]()
$541
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.
Mon 3/235:40 pm
SFO
- DUB
2 stops34h 05m
Scandinavian Airlines
Mon 4/67:45 pm
DUB
- SFO
1 stop26h 55m
Scandinavian Airlines
Deal found 2/18![Scandinavian Airlines logo]()
$544
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/285:40 pm
SFO
- DUB
1 stop34h 10m
Scandinavian Airlines
Tue 4/77:50 pm
DUB
- SFO
2 stops50h 50m
Scandinavian Airlines
Deal found 2/16![Scandinavian Airlines logo]()
$533
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.
Tue 3/314:45 pm
SFO
- DUB
1 stop36h 25m
Scandinavian Airlines
Wed 4/812:40 pm
DUB
- SFO
1 stop34h 00m
Scandinavian Airlines
Deal found 2/15![Scandinavian Airlines logo]()
$545
One-way flights from San Francisco to IrelandSearch for one-way flight options from San Francisco to Ireland. 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 Ireland. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:40 pm
SFO
- ORK
1 stop27h 40m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$268
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:40 pm
SFO
- DUB
1 stop32h 35m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$274
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:40 pm
SFO
- DUB
2 stops38h 30m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$277
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
SFO
- DUB
3 stops33h 35m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$289
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:40 pm
SFO
- DUB
Nonstop10h 05m
Aer Lingus
Deal found 2/17![Aer Lingus logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:32 pm
SFO
- DUB
3 stops44h 28m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$302
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:49 pm
SFO
- DUB
1 stop36h 41m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$305
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:00 am
SFO
- DUB
3 stops32h 45m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$306
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/19:00 pm
SFO
- DUB
3 stops41h 25m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$307
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
SFO
- DUB
3 stops25h 35m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$309
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 Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:00 pm
SFO
- ORK
3 stops46h 55m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$358
Find flight deals from San Francisco to Ireland
Keep the following information in mind while searching for San Francisco to Ireland flight deals. Data was last updated February 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $522 (oojo) |
One-way from | $268 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $670 |
Good round-trip deal | $672 or less |
Good one-way deal | $385 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Ireland 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 Ireland that are best for you.
Fly from
San Francisco
Fly to
Ireland
Route
Depart
Return
Price
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Sun 4/19
4:45 pm-10:10 am
2 stops33h 25m
Dublin
Thu 4/23
7:05 pm-2:40 pm
1 stop27h 35m
$537
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 FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Wed 3/4
7:00 am-11:45 am
2 stops20h 45m
Dublin
Thu 3/19
7:05 pm-3:35 pm
1 stop27h 30m
$616
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Mon 4/6
4:45 pm-10:55 am
2 stops34h 10m
Dublin
Mon 4/20
7:05 pm-2:40 pm
1 stop27h 35m
$618
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Mon 4/27
4:45 pm-11:50 am
1 stop35h 05m
Dublin
Thu 4/30
11:40 am-2:40 pm
2 stops35h 00m
$619
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Sat 3/28
5:40 pm-10:50 am
1 stop34h 10m
Dublin
Sun 4/5
10:15 am-2:40 pm
1 stop36h 25m
$633
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Sun 4/5
11:52 pm-9:45 am
1 stop25h 53m
Dublin
Tue 4/14
9:50 am-10:55 am
1 stop33h 05m
$636
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Mon 4/13
12:45 am-9:45 am
1 stop25h 00m
Dublin
Wed 4/22
9:50 am-9:23 am
1 stop31h 33m
$636
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 FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Sat 4/25
4:45 pm-11:50 am
1 stop35h 05m
Dublin
Sat 5/2
10:15 am-10:07 pm
2 stops19h 52m
$641
Showing 1-10 of 54 results
Best time to book a flight from San Francisco to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from San Francisco with our price prediction graph.
SFO-ORK
SFO-SNN
SFO-DUB
SFO-NOC
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 Ireland
SFO-IE0
SFO-ORK
SFO-SNN
SFO-DUB
SFO-NOC
What is the cheapest month to book a flight from San Francisco to Ireland?
Currently, August is the cheapest month in which you can book a flight from San Francisco to Ireland (average of $451). Flying from San Francisco to Ireland in June is currently the most expensive (average of $715). 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 IE?
Find hourly flight availability from San Francisco to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 19, 2026.
When flying from San Francisco to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from San Francisco to Ireland delayed?
About 9% of weekly flights between San Francisco and Ireland have experienced delays in the past year, with the average delay time being 168 minutes.
What is the most punctual flight time for San Francisco to Ireland flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Francisco to Ireland flights?
Over the last year, Aer Lingus have had the lowest number of delays on this route, with just 9% of flights being delayed.
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated February 19, 2026.
Get a feel of what it's like to fly with United Airlines, Scandinavian Airlines, and American Airlines from San Francisco to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Comfort
7.3
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Comfort
7.3
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Comfort
7.3
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Comfort
7.3
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Comfort
7.3
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Crew
8.1
Comfort
7.3
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.6
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Ireland by cabin class
Find flights from San Francisco to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Ireland flights
Browse other San Francisco and Ireland flight options. Last updated on February 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Ireland flights
Consider these flights traveling from San Francisco to Ireland.
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
Top 10 airlines flying from San Francisco to Ireland
Discover the top 10 airlines that operate flights from San Francisco to Ireland. 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$203 | Average$951 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$421 | Average$520 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$471 | Average$931 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$491 | Average$707 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$506 | Average$674 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$508 | Average$814 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$510 | Average$759 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$513 | Average$943 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$517 | Average$663 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$546 | Average$920 | FlexibilityNo cancel fee | On-timeN/A |