$252+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — DUB
Mar 31 — Apr 71
1 adult, Economy
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Find cheap flights from San Francisco to Ireland with Cheapflights
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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
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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 March 1, 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 March 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/27. 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 4/144:45 pm
SFO
- DUB
1 stop35h 05m
Scandinavian Airlines
Wed 4/227:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/27![Scandinavian Airlines logo]()
$529
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 5/34:45 pm
SFO
- DUB
1 stop35h 05m
Scandinavian Airlines
Mon 5/117:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/26![Scandinavian Airlines logo]()
$531
This KAYAK deal was found by Cheapflights users on 2/28. 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 4/124:45 pm
SFO
- DUB
1 stop35h 05m
Scandinavian Airlines
Fri 4/247:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/28![Scandinavian Airlines logo]()
$532
This oojo deal was found by Cheapflights users on 2/25. 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 3/74:40 pm
SFO
- DUB
1 stop17h 40m
Scandinavian Airlines
Sun 3/1512:05 pm
DUB
- SFO
2 stops34h 30m
Scandinavian Airlines
Deal found 2/25![Scandinavian Airlines logo]()
$533
This KAYAK deal was found by Cheapflights users on 2/28. 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 4/124:45 pm
SFO
- DUB
2 stops33h 25m
Scandinavian Airlines
Mon 4/207:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/28![Scandinavian Airlines logo]()
$536
This Super.com deal was found by Cheapflights users on 2/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:45 pm
SFO
- DUB
1 stop32h 40m
Scandinavian Airlines
Sun 8/2310:15 am
DUB
- SFO
1 stop36h 25m
Scandinavian Airlines
Deal found 2/27![Scandinavian Airlines logo]()
$537
This Kiwi.com deal was found by Cheapflights users on 2/25. 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
- DUB
1 stop21h 15m
Multiple Airlines
Sun 4/197:55 am
DUB
- SFO
1 stop18h 00m
Multiple Airlines
Deal found 2/25![Multiple Airlines logo]()
$538
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 3/245:40 pm
SFO
- DUB
1 stop17h 40m
Scandinavian Airlines
Thu 4/27:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/28![Scandinavian Airlines logo]()
$539
This FlightHub deal was found by Cheapflights users on 2/25. 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.
Fri 5/14:45 pm
SFO
- DUB
1 stop32h 40m
Scandinavian Airlines
Sat 5/97:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/25![Scandinavian Airlines logo]()
$540
This Scandinavian Airlines deal was found by Cheapflights users on 2/28. 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 9/284:45 pm
SFO
- DUB
1 stop17h 35m
Scandinavian Airlines
Thu 10/2212:40 pm
DUB
- SFO
1 stop34h 00m
Scandinavian Airlines
Deal found 2/28![Scandinavian Airlines logo]()
$541
This KAYAK deal was found by Cheapflights users on 2/25. 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 8/174:45 pm
SFO
- DUB
1 stop35h 05m
Scandinavian Airlines
Wed 9/212:40 pm
DUB
- SFO
1 stop34h 00m
Scandinavian Airlines
Deal found 2/25![Scandinavian Airlines logo]()
$542
This oojo deal was found by Cheapflights users on 2/28. 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 3/304:45 pm
SFO
- DUB
1 stop17h 35m
Scandinavian Airlines
Wed 4/157:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/28![Scandinavian Airlines logo]()
$543
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 March 1, 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 March 1, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 2/26. 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
1 stop35h 05m
Scandinavian Airlines
Thu 4/237:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/26![Scandinavian Airlines logo]()
$532
This Delta deal was found by Cheapflights users on 2/25. 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.
Wed 3/112:55 pm
SFO
- DUB
1 stop34h 10m
Delta
Wed 3/188:50 am
DUB
- SFO
1 stop35h 00m
Delta
Deal found 2/25![Delta logo]()
$647
This KLM deal was found by Cheapflights users on 2/27. 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 4/131:45 pm
SFO
- ORK
1 stop24h 50m
KLM
Mon 4/2010:50 am
ORK
- SFO
1 stop32h 55m
KLM
Deal found 2/27![KLM logo]()
$670
This United Airlines deal was found by Cheapflights users on 2/24. 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 stops17h 04m
United Airlines
Deal found 2/24![United Airlines logo]()
$681
This British Airways deal was found by Cheapflights users on 2/25. 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 5/61:45 pm
SFO
- SNN
2 stops18h 25m
British Airways
Sun 5/109:15 pm
SNN
- SFO
1 stop24h 35m
British Airways
Deal found 2/25![British Airways logo]()
$810
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 4/155:40 pm
SFO
- KIR
1 stop15h 40m
Multiple Airlines
Wed 4/2210:40 am
KIR
- SFO
2 stops21h 11m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$857
This Delta deal was found by Cheapflights users on 2/25. 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 3/167:00 am
SFO
- DUB
2 stops18h 05m
Delta
Wed 4/18:55 am
DUB
- SFO
2 stops20h 22m
Delta
Deal found 2/25![Delta logo]()
$667
This United Airlines deal was found by Cheapflights users on 2/25. 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 2/25![United Airlines logo]()
$701
This KLM deal was found by Cheapflights users on 2/28. 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 4/241:45 pm
SFO
- ORK
1 stop24h 50m
KLM
Fri 5/86:15 am
ORK
- SFO
1 stop13h 30m
KLM
Deal found 2/28![KLM logo]()
$720
This Delta deal was found by Cheapflights users on 3/1. 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 4/135:59 am
SFO
- ORK
2 stops20h 21m
Delta
Tue 4/2810:50 am
ORK
- SFO
1 stop32h 55m
Delta
Deal found 3/1![Delta logo]()
$671
This Scandinavian Airlines deal was found by Cheapflights users on 2/25. 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.
Tue 5/264:45 pm
SFO
- DUB
2 stops33h 40m
Scandinavian Airlines
Tue 6/97:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/25![Scandinavian Airlines logo]()
$810
This United Airlines deal was found by Cheapflights users on 2/27. 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 3/287:45 pm
SFO
- DUB
2 stops28h 30m
United Airlines
Mon 4/611:35 am
DUB
- SFO
2 stops27h 30m
United Airlines
Deal found 2/27![United Airlines logo]()
$743
This Delta deal was found by Cheapflights users on 2/25. 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 3/167:00 am
SFO
- DUB
2 stops18h 05m
Delta
Mon 3/235:55 am
DUB
- SFO
1 stop13h 55m
Delta
Deal found 2/25![Delta logo]()
$702
This Cheapflightsfares deal was found by Cheapflights users on 2/28. 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.
Tue 4/1410:42 am
SFO
- NOC
2 stops17h 53m
British Airways
Fri 4/241:05 pm
NOC
- SFO
2 stops17h 31m
British Airways
Deal found 2/28![British Airways logo]()
$920
This Delta deal was found by Cheapflights users on 2/25. 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 4/132:57 pm
SFO
- DUB
2 stops19h 28m
Delta
Mon 4/205:55 am
DUB
- SFO
1 stop13h 50m
Delta
Deal found 2/25![Delta logo]()
$702
This Delta deal was found by Cheapflights users on 2/25. 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.
Sun 4/261:45 pm
SFO
- ORK
1 stop18h 55m
Delta
Mon 5/46:15 am
ORK
- SFO
2 stops17h 06m
Delta
Deal found 2/25![Delta logo]()
$710
This Delta deal was found by Cheapflights users on 2/25. 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 4/66:00 am
SFO
- DUB
2 stops20h 25m
Delta
Mon 4/208:55 am
DUB
- SFO
2 stops19h 56m
Delta
Deal found 2/25![Delta logo]()
$731
This Delta deal was found by Cheapflights users on 2/28. 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 5/211:57 pm
SFO
- DUB
1 stop24h 48m
Delta
Sun 5/109:15 am
DUB
- SFO
2 stops19h 55m
Delta
Deal found 2/28![Delta logo]()
$740
This Delta deal was found by Cheapflights users on 2/25. 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.
Thu 3/197:25 am
SFO
- DUB
1 stop18h 55m
Delta
Mon 3/305:55 am
DUB
- SFO
1 stop13h 50m
Delta
Deal found 2/25![Delta logo]()
$758
This Delta deal was found by Cheapflights users on 2/28. 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.
Wed 5/67:05 am
SFO
- DUB
2 stops17h 10m
Delta
Wed 5/208:55 am
DUB
- SFO
2 stops20h 15m
Delta
Deal found 2/28![Delta logo]()
$777
This Delta deal was found by Cheapflights users on 2/25. 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.
Thu 3/195:50 am
SFO
- ORK
2 stops21h 55m
Delta
Tue 3/246:00 am
ORK
- SFO
1 stop13h 50m
Delta
Deal found 2/25![Delta logo]()
$822
This Delta deal was found by Cheapflights users on 3/1. 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 4/245:59 am
SFO
- ORK
2 stops20h 21m
Delta
Fri 5/810:50 am
ORK
- SFO
2 stops19h 31m
Delta
Deal found 3/1![Delta logo]()
$870
This Delta deal was found by Cheapflights users on 2/26. 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 3/171:25 pm
SFO
- ORK
2 stops27h 00m
Delta
Mon 3/2311:15 am
ORK
- SFO
2 stops38h 04m
Delta
Deal found 2/26![Delta logo]()
$872
Last-minute flights from San Francisco to IrelandDiscover last-minute flight deals from San Francisco to Ireland. Data last updated March 1, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Ireland. Data last updated March 1, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 2/25. 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 3/74:40 pm
SFO
- DUB
1 stop17h 40m
Scandinavian Airlines
Sun 3/1512:05 pm
DUB
- SFO
2 stops34h 30m
Scandinavian Airlines
Deal found 2/25![Scandinavian Airlines logo]()
$533
This KLM deal was found by Cheapflights users on 2/28. 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 3/112:55 pm
SFO
- ORK
1 stop18h 50m
KLM
Tue 3/1711:15 am
ORK
- SFO
1 stop32h 35m
KLM
Deal found 2/28![KLM logo]()
$672
This KLM deal was found by Cheapflights users on 2/24. 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 3/162:55 pm
SFO
- ORK
1 stop18h 50m
KLM
Mon 3/236:00 am
ORK
- SFO
1 stop13h 50m
KLM
Deal found 2/24![KLM logo]()
$702
This KLM deal was found by Cheapflights users on 2/24. 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 3/162:55 pm
SFO
- ORK
1 stop25h 30m
KLM
Sun 3/2211:15 am
ORK
- SFO
1 stop32h 35m
KLM
Deal found 2/24![KLM logo]()
$735
This FlightHub deal was found by Cheapflights users on 2/25. 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 3/175:40 pm
SFO
- DUB
1 stop17h 40m
Scandinavian Airlines
Mon 3/2312:30 pm
DUB
- SFO
1 stop34h 05m
Scandinavian Airlines
Deal found 2/25![Scandinavian Airlines logo]()
$551
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 3/245:40 pm
SFO
- DUB
1 stop17h 40m
Scandinavian Airlines
Thu 4/27:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/28![Scandinavian Airlines logo]()
$539
This FlightHub deal was found by Cheapflights users on 2/26. 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 3/245:40 pm
SFO
- DUB
1 stop17h 40m
Scandinavian Airlines
Thu 5/77:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/26![Scandinavian Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 3/245:40 pm
SFO
- DUB
1 stop17h 40m
Scandinavian Airlines
Wed 4/17:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/28![Scandinavian Airlines logo]()
$567
This KAYAK deal was found by Cheapflights users on 2/26. 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 3/245:40 pm
SFO
- DUB
1 stop17h 40m
Scandinavian Airlines
Sat 5/97:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/26![Scandinavian Airlines logo]()
$571
This FlightHub deal was found by Cheapflights users on 2/27. 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 3/245:40 pm
SFO
- DUB
1 stop17h 40m
Scandinavian Airlines
Fri 4/312:40 pm
DUB
- SFO
1 stop34h 00m
Scandinavian Airlines
Deal found 2/27![Scandinavian Airlines logo]()
$578
This oojo deal was found by Cheapflights users on 2/28. 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 3/304:45 pm
SFO
- DUB
1 stop17h 35m
Scandinavian Airlines
Wed 4/157:05 pm
DUB
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 2/28![Scandinavian Airlines logo]()
$543
This Delta deal was found by Cheapflights users on 2/28. 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 3/305:50 am
SFO
- ORK
2 stops20h 30m
Delta
Mon 4/66:15 am
ORK
- SFO
1 stop13h 30m
Delta
Deal found 2/28![Delta logo]()
$725
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 March 1, 2026.
Search for one-way flight options from San Francisco to Ireland. Find affordable one-way fares based on user searches. Data last updated March 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 4/307:40 pm
SFO
- DUB
1 stop27h 50m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 2/27. 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
- DUB
1 stop32h 30m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 4/307:40 pm
SFO
- ORK
2 stops52h 50m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 2/26. 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
1 stop27h 50m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 stops43h 03m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 2/26. 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 3/247:32 pm
SFO
- DUB
3 stops39h 18m
Multiple Airlines
Deal found 2/26![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 4/2810:25 am
SFO
- DUB
3 stops22h 40m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 4/2810:25 am
SFO
- ORK
3 stops29h 30m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 2/28. 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
- ORK
3 stops41h 20m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 4/2910:25 am
SFO
- ORK
3 stops22h 30m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 2/28. 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.
Mon 5/48:30 pm
SFO
- ORK
2 stops29h 00m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$358
This Cheapflightsfares deal was found by Cheapflights users on 2/28. 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.
Sun 5/241:35 pm
SFO
- SNN
2 stops18h 35m
British Airways
Deal found 2/28![British Airways logo]()
$910
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 March 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $529 (Kiwi.com) |
One-way from | $252 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $709 |
Good round-trip deal | $698 or less |
Good one-way deal | $384 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 March 1, 2026.
Use the filters below to find and compare flights from San Francisco to Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Sun 4/19
4:45 pm-11:50 am
1 stop35h 05m
Dublin
Thu 4/23
7:05 pm-2:40 pm
1 stop27h 35m
$532
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Wed 3/11
2:55 pm-8:05 am
1 stop34h 10m
Dublin
Wed 3/18
8:50 am-12:50 pm
1 stop35h 00m
$647
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Mon 3/16
7:00 am-8:05 am
2 stops18h 05m
Dublin
Wed 4/1
8:55 am-9:17 pm
2 stops20h 22m
$667
San FranciscoCork
SFO - ORK
SFOORK
San Francisco
Mon 4/13
1:45 pm-10:35 pm
1 stop24h 50m
Cork
Mon 4/20
10:50 am-11:45 am
1 stop32h 55m
$670
San FranciscoCork
SFO - ORK
SFOORK
San Francisco
Mon 4/13
5:59 am-10:20 am
2 stops20h 21m
Cork
Tue 4/28
10:50 am-11:45 am
1 stop32h 55m
$671
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-9:34 pm
2 stops17h 04m
$681
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
$701
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Mon 3/16
7:00 am-8:05 am
2 stops18h 05m
Dublin
Mon 3/23
5:55 am-12:50 pm
1 stop13h 55m
$702
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
Mon 4/13
2:57 pm-6:25 pm
2 stops19h 28m
Dublin
Mon 4/20
5:55 am-11:45 am
1 stop13h 50m
$702
San FranciscoCork
SFO - ORK
SFOORK
San Francisco
Sun 4/26
1:45 pm-4:40 pm
1 stop18h 55m
Cork
Mon 5/4
6:15 am-3:21 pm
2 stops17h 06m
$710
Showing 1-10 of 44 resultsSorted by cheapest first
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-DUB
SFO-ORK
SFO-SNN
SFO-NOC
SFO-KIR
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-DUB
SFO-ORK
SFO-SNN
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 March 1, 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 170 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 March 1, 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.
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Comfort
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Comfort
7.3
Crew
8.1
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 March 1, 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 March 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$203 | Average$918 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$421 | Average$517 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$471 | Average$929 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$491 | Average$712 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$506 | Average$674 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$508 | Average$816 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$510 | Average$759 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$513 | Average$889 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$517 | Average$663 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$546 | Average$945 | FlexibilityNo cancel fee | On-timeN/A |