$326+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — DUB
may. 9 — may. 161
Round-trip
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 abril 9, 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 abril 9, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 4/4. 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.
lun. 11/94:40 pm
SFO
- DUB
1 stop17h 40m
Scandinavian Airlines
vie. 11/1312:30 pm
DUB
- SFO
1 stop34h 05m
Scandinavian Airlines
Deal found 4/4![Scandinavian Airlines logo]()
$680
This Justfly.com deal was found by Cheapflights users on 4/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/204:45 pm
SFO
- DUB
1 stop32h 40m
Scandinavian Airlines
lun. 8/2412:40 pm
DUB
- SFO
1 stop34h 00m
Scandinavian Airlines
Deal found 4/6![Scandinavian Airlines logo]()
$682
This oojo deal was found by Cheapflights users on 4/6. 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.
lun. 10/124:45 pm
SFO
- DUB
2 stops33h 25m
Scandinavian Airlines
dom. 10/187:15 pm
DUB
- SFO
2 stops27h 25m
Scandinavian Airlines
Deal found 4/6![Scandinavian Airlines logo]()
$684
This KAYAK deal was found by Cheapflights users on 4/5. 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.
jue. 9/34:45 pm
SFO
- DUB
1 stop32h 40m
Scandinavian Airlines
mar. 9/1512:40 pm
DUB
- SFO
1 stop34h 00m
Scandinavian Airlines
Deal found 4/5![Scandinavian Airlines logo]()
$685
This oojo deal was found by Cheapflights users on 4/5. 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.
jue. 10/14:45 pm
SFO
- DUB
1 stop17h 35m
Scandinavian Airlines
dom. 10/1810:15 am
DUB
- SFO
1 stop36h 25m
Scandinavian Airlines
Deal found 4/5![Scandinavian Airlines logo]()
$687
This KAYAK deal was found by Cheapflights users on 4/5. 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.
lun. 8/318:59 pm
SFO
- DUB
2 stops37h 21m
Scandinavian Airlines
mar. 9/1511:40 am
DUB
- SFO
2 stops35h 00m
Scandinavian Airlines
Deal found 4/5![Scandinavian Airlines logo]()
$688
This FlightHub deal was found by Cheapflights users on 4/7. 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.
mar. 5/56:45 pm
SFO
- DUB
1 stop20h 20m
Turkish Airlines
mié. 5/135:05 pm
DUB
- SFO
1 stop25h 45m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$690
This Scandinavian Airlines deal was found by Cheapflights users on 4/6. 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.
dom. 11/294:40 pm
SFO
- DUB
2 stops34h 05m
Scandinavian Airlines
jue. 12/311:15 am
DUB
- SFO
2 stops35h 20m
Scandinavian Airlines
Deal found 4/6![Scandinavian Airlines logo]()
$691
This FlightHub deal was found by Cheapflights users on 4/6. 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.
jue. 9/104:45 pm
SFO
- DUB
2 stops55h 15m
Scandinavian Airlines
lun. 9/217:50 pm
DUB
- SFO
2 stops26h 50m
Scandinavian Airlines
Deal found 4/6![Scandinavian Airlines logo]()
$692
This FlightHub deal was found by Cheapflights users on 4/4. 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.
jue. 8/204:45 pm
SFO
- DUB
1 stop32h 40m
Scandinavian Airlines
dom. 9/67:15 pm
DUB
- SFO
2 stops51h 25m
Scandinavian Airlines
Deal found 4/4![Scandinavian Airlines logo]()
$694
This FlightHub deal was found by Cheapflights users on 4/4. 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.
mié. 9/164:45 pm
SFO
- DUB
2 stops34h 10m
Scandinavian Airlines
mar. 9/2211:40 am
DUB
- SFO
2 stops35h 00m
Scandinavian Airlines
Deal found 4/4![Scandinavian Airlines logo]()
$695
This United Airlines deal was found by Cheapflights users on 4/5. 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.
mié. 8/265:05 am
SFO
- SNN
1 stop18h 25m
United Airlines
mié. 9/29:30 am
SNN
- SFO
1 stop14h 00m
United Airlines
Deal found 4/5![United Airlines logo]()
$753
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 abril 9, 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 abril 9, 2026.
This United Airlines deal was found by Cheapflights users on 4/4. 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.
dom. 9/66:05 am
SFO
- SNN
1 stop17h 25m
United Airlines
jue. 9/109:30 am
SNN
- SFO
1 stop22h 50m
United Airlines
Deal found 4/4![United Airlines logo]()
$753
This CrystalTravel deal was found by Cheapflights users on 4/9. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/192:43 pm
SFO
- DUB
2 stops19h 37m
Scandinavian Airlines
mié. 5/2711:40 am
DUB
- SFO
2 stops35h 00m
Scandinavian Airlines
Deal found 4/9![Scandinavian Airlines logo]()
$855
This KLM deal was found by Cheapflights users on 4/7. 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.
mar. 4/2110:32 am
SFO
- ORK
2 stops15h 48m
KLM
mar. 5/56:15 am
ORK
- SFO
1 stop13h 30m
KLM
Deal found 4/7![KLM logo]()
$873
This Mytrip deal was found by Cheapflights users on 4/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/193:15 pm
SFO
- DUB
3 stops33h 55m
Multiple Airlines
mié. 5/279:40 am
DUB
- SFO
2 stops34h 43m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$891
This Delta deal was found by Cheapflights users on 4/8. 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.
lun. 4/2011:50 am
SFO
- ORK
2 stops18h 50m
Delta
lun. 5/45:10 pm
ORK
- SFO
1 stop26h 35m
Delta
Deal found 4/8![Delta logo]()
$918
This Air Transat deal was found by Cheapflights users on 4/8. 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 Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/291:20 pm
SFO
- DUB
1 stop14h 10m
Air Transat
lun. 8/101:15 pm
DUB
- SFO
1 stop31h 05m
Air Transat
Deal found 4/8![Air Transat logo]()
$927
This Gotogate deal was found by Cheapflights users on 4/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/195:40 pm
SFO
- DUB
Nonstop10h 05m
Aer Lingus
mié. 5/271:00 pm
DUB
- SFO
Nonstop10h 55m
Aer Lingus
Deal found 4/9![Aer Lingus logo]()
$1,025
This British Airways deal was found by Cheapflights users on 4/8. 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.
dom. 8/1610:16 am
SFO
- NOC
2 stops18h 19m
British Airways
mié. 8/191:05 pm
NOC
- SFO
1 stop32h 45m
British Airways
Deal found 4/8![British Airways logo]()
$1,387
This United Airlines deal was found by Cheapflights users on 4/5. 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.
mar. 9/18:35 am
SFO
- SNN
2 stops17h 40m
United Airlines
mar. 9/1512:30 pm
SNN
- SFO
2 stops17h 12m
United Airlines
Deal found 4/5![United Airlines logo]()
$757
This United Airlines deal was found by Cheapflights users on 4/5. 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.
dom. 8/165:05 am
SFO
- SNN
1 stop18h 25m
United Airlines
jue. 8/209:30 am
SNN
- SFO
2 stops18h 04m
United Airlines
Deal found 4/5![United Airlines logo]()
$757
This Mytrip deal was found by Cheapflights users on 4/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/712:55 pm
SFO
- CFN
2 stops23h 05m
Multiple Airlines
jue. 5/147:55 am
CFN
- SFO
2 stops34h 55m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$896
This United Airlines deal was found by Cheapflights users on 4/5. 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.
mar. 9/111:08 pm
SFO
- SNN
2 stops24h 22m
United Airlines
mié. 9/1612:30 pm
SNN
- SFO
1 stop14h 44m
United Airlines
Deal found 4/5![United Airlines logo]()
$757
This Delta deal was found by Cheapflights users on 4/7. 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.
lun. 4/2711:50 am
SFO
- ORK
2 stops18h 50m
Delta
mar. 5/56:15 am
ORK
- SFO
1 stop13h 30m
Delta
Deal found 4/7![Delta logo]()
$919
This KLM deal was found by Cheapflights users on 4/5. 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.
vie. 5/11:45 pm
SFO
- ORK
1 stop24h 50m
KLM
mar. 5/126:15 am
ORK
- SFO
1 stop13h 30m
KLM
Deal found 4/5![KLM logo]()
$940
This Cheapflightsfares deal was found by Cheapflights users on 4/9. 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.
vie. 6/264:45 pm
SFO
- DUB
1 stop17h 35m
Scandinavian Airlines
sáb. 8/228:00 pm
DUB
- SFO
2 stops26h 40m
Scandinavian Airlines
Deal found 4/9![Scandinavian Airlines logo]()
$983
This Air Transat deal was found by Cheapflights users on 4/9. 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 Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/161:20 pm
SFO
- DUB
1 stop14h 10m
Air Transat
jue. 7/21:15 pm
DUB
- SFO
1 stop31h 05m
Air Transat
Deal found 4/9![Air Transat logo]()
$1,017
This Delta deal was found by Cheapflights users on 4/8. 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.
mié. 5/137:00 am
SFO
- DUB
1 stop18h 15m
Delta
mié. 5/275:55 am
DUB
- SFO
1 stop13h 50m
Delta
Deal found 4/8![Delta logo]()
$936
This Expedia deal was found by Cheapflights users on 4/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/75:35 pm
SFO
- CFN
1 stop12h 25m
Aer Lingus
jue. 5/147:55 am
CFN
- SFO
1 stop15h 55m
Aer Lingus
Deal found 4/8![Aer Lingus logo]()
$1,101
This Air Transat deal was found by Cheapflights users on 4/6. 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 Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/81:20 pm
SFO
- DUB
1 stop14h 10m
Air Transat
mar. 7/141:15 pm
DUB
- SFO
1 stop31h 05m
Air Transat
Deal found 4/6![Air Transat logo]()
$1,034
This Delta deal was found by Cheapflights users on 4/5. 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.
jue. 4/305:59 am
SFO
- ORK
2 stops20h 21m
Delta
mar. 5/126:15 am
ORK
- SFO
1 stop13h 30m
Delta
Deal found 4/5![Delta logo]()
$1,006
This Air Transat deal was found by Cheapflights users on 4/6. 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 Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/71:20 pm
SFO
- DUB
1 stop14h 10m
Air Transat
jue. 7/91:15 pm
DUB
- SFO
1 stop31h 05m
Air Transat
Deal found 4/6![Air Transat logo]()
$1,048
This British Airways deal was found by Cheapflights users on 4/4. 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.
dom. 8/236:36 am
SFO
- NOC
2 stops21h 59m
British Airways
jue. 8/271:05 pm
NOC
- SFO
1 stop32h 45m
British Airways
Deal found 4/4![British Airways logo]()
$1,387
This Delta deal was found by Cheapflights users on 4/5. 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.
mié. 9/211:05 am
SFO
- ORK
2 stops19h 35m
Delta
lun. 9/146:15 am
ORK
- SFO
2 stops19h 35m
Delta
Deal found 4/5![Delta logo]()
$1,044
This United Airlines deal was found by Cheapflights users on 4/5. 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.
jue. 7/3010:38 pm
SFO
- DUB
1 stop27h 07m
United Airlines
sáb. 8/89:20 am
DUB
- SFO
1 stop33h 00m
United Airlines
Deal found 4/5![United Airlines logo]()
$1,079
This Air Transat deal was found by Cheapflights users on 4/5. 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 Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/141:20 pm
SFO
- DUB
1 stop14h 10m
Air Transat
jue. 7/21:15 pm
DUB
- SFO
1 stop31h 05m
Air Transat
Deal found 4/5![Air Transat logo]()
$1,127
This Cheapflightsfares deal was found by Cheapflights users on 4/4. 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.
lun. 8/310:21 am
SFO
- NOC
2 stops18h 14m
British Airways
mar. 8/111:05 pm
NOC
- SFO
2 stops19h 07m
British Airways
Deal found 4/4![British Airways logo]()
$1,396
This Delta deal was found by Cheapflights users on 4/8. 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.
lun. 5/183:05 pm
SFO
- ORK
1 stop15h 35m
Delta
mar. 6/210:50 am
ORK
- SFO
1 stop32h 55m
Delta
Deal found 4/8![Delta logo]()
$1,054
This Delta deal was found by Cheapflights users on 4/9. 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.
dom. 5/2410:29 am
SFO
- ORK
2 stops20h 11m
Delta
mié. 6/106:15 am
ORK
- SFO
1 stop13h 30m
Delta
Deal found 4/9![Delta logo]()
$1,059
This Delta deal was found by Cheapflights users on 4/8. 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.
mar. 5/195:55 am
SFO
- ORK
2 stops26h 45m
Delta
mar. 6/25:10 pm
ORK
- SFO
1 stop26h 35m
Delta
Deal found 4/8![Delta logo]()
$1,063
Last-minute flights from San Francisco to IrelandDiscover last-minute flight deals from San Francisco to Ireland. Data last updated abril 9, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Ireland. Data last updated abril 9, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 4/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/136:45 pm
SFO
- DUB
1 stop30h 50m
Turkish Airlines
mié. 4/295:05 pm
DUB
- SFO
1 stop25h 45m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$684
This oojo deal was found by Cheapflights users on 4/5. 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.
dom. 4/264:45 pm
SFO
- DUB
2 stops33h 25m
Scandinavian Airlines
mié. 5/611:00 am
DUB
- SFO
2 stops35h 40m
Scandinavian Airlines
Deal found 4/5![Scandinavian Airlines logo]()
$701
This KAYAK deal was found by Cheapflights users on 4/7. 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.
dom. 5/36:45 pm
SFO
- DUB
1 stop20h 20m
Turkish Airlines
mar. 5/125:35 am
DUB
- SFO
1 stop19h 05m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$704
This oojo deal was found by Cheapflights users on 4/6. 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.
lun. 5/46:45 pm
SFO
- DUB
1 stop30h 50m
Turkish Airlines
lun. 5/255:05 pm
DUB
- SFO
1 stop31h 35m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$687
This CheapOair deal was found by Cheapflights users on 4/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/46:45 pm
SFO
- DUB
1 stop30h 50m
Turkish Airlines
lun. 5/115:05 pm
DUB
- SFO
1 stop25h 45m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$689
This FlightHub deal was found by Cheapflights users on 4/7. 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.
mar. 5/56:45 pm
SFO
- DUB
1 stop20h 20m
Turkish Airlines
mié. 5/135:05 pm
DUB
- SFO
1 stop25h 45m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$690
This KAYAK deal was found by Cheapflights users on 4/6. 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.
mié. 5/61:10 pm
SFO
- DUB
2 stops38h 40m
Scandinavian Airlines
jue. 5/1412:40 pm
DUB
- SFO
1 stop34h 00m
Scandinavian Airlines
Deal found 4/6![Scandinavian Airlines logo]()
$700
This oojo deal was found by Cheapflights users on 4/6. 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.
mié. 5/66:45 pm
SFO
- DUB
1 stop20h 20m
Turkish Airlines
dom. 5/175:05 pm
DUB
- SFO
1 stop25h 45m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$706
This KAYAK deal was found by Cheapflights users on 4/6. 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.
mié. 5/611:00 am
SFO
- DUB
2 stops40h 50m
Scandinavian Airlines
vie. 5/157:50 pm
DUB
- SFO
2 stops26h 50m
Scandinavian Airlines
Deal found 4/6![Scandinavian Airlines logo]()
$707
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
jue. 5/712:55 pm
SFO
- DUB
1 stop19h 05m
Turkish Airlines
vie. 5/155:35 am
DUB
- SFO
1 stop19h 05m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$710
This Delta deal was found by Cheapflights users on 4/5. 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.
sáb. 5/308:30 pm
SFO
- SNN
2 stops30h 40m
Delta
mié. 6/101:05 pm
SNN
- SFO
2 stops27h 18m
Delta
Deal found 4/5![Delta logo]()
$851
This Delta deal was found by Cheapflights users on 4/5. 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.
sáb. 5/3010:00 pm
SFO
- SNN
1 stop29h 10m
Delta
mar. 6/91:05 pm
SNN
- SFO
1 stop17h 40m
Delta
Deal found 4/5![Delta logo]()
$854
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 abril 9, 2026.
Search for one-way flight options from San Francisco to Ireland. Find affordable one-way fares based on user searches. Data last updated abril 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
mié. 5/62:00 pm
SFO
- DUB
3 stops26h 05m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
mié. 4/2910:25 am
SFO
- DUB
3 stops36h 50m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$350
This KLM deal was found by Cheapflights users on 4/7. 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.
dom. 9/67:00 am
SFO
- SNN
1 stop20h 10m
KLM
Deal found 4/7![KLM logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
lun. 6/16:05 pm
SFO
- DUB
3 stops30h 15m
WestJet
Deal found 4/9![WestJet logo]()
$351
This LEVEL deal was found by Cheapflights users on 4/6. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/197:40 pm
SFO
- DUB
1 stop29h 40m
LEVEL
Deal found 4/6![LEVEL logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
vie. 5/296:05 pm
SFO
- DUB
2 stops31h 15m
WestJet
Deal found 4/8![WestJet logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
dom. 6/216:05 pm
SFO
- DUB
3 stops30h 35m
WestJet
Deal found 4/8![WestJet logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
sáb. 6/206:00 am
SFO
- DUB
3 stops57h 15m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
lun. 6/226:00 am
SFO
- DUB
3 stops20h 45m
WestJet
Deal found 4/8![WestJet logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
mar. 6/26:05 pm
SFO
- DUB
3 stops45h 50m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
dom. 4/267:40 pm
SFO
- DUB
1 stop37h 10m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$367
This United Airlines deal was found by Cheapflights users on 4/7. 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.
lun. 9/76:15 am
SFO
- SNN
2 stops17h 15m
United Airlines
Deal found 4/7![United Airlines logo]()
$376
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 abril 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $679 (FlightHub) |
One-way from | $326 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $753 |
Good round-trip deal | $861 or less |
Good one-way deal | $429 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 abril 9, 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
Cheapest round-trip
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
dom. 9/6
6:05 am-7:30 am
1 stop17h 25m
Shannon
jue. 9/10
9:30 am-12:20 am
1 stop22h 50m
$753
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
mar. 9/1
8:35 am-10:15 am
2 stops17h 40m
Shannon
mar. 9/15
12:30 pm-9:42 pm
2 stops17h 12m
$757
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
dom. 8/16
5:05 am-7:30 am
1 stop18h 25m
Shannon
jue. 8/20
9:30 am-7:34 pm
2 stops18h 04m
$757
San FranciscoShannon
SFO - SNN
SFOSNN
San Francisco
mar. 9/1
11:08 pm-7:30 am
2 stops24h 22m
Shannon
mié. 9/16
12:30 pm-7:14 pm
1 stop14h 44m
$757
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
mar. 5/19
2:43 pm-6:20 pm
2 stops19h 37m
Dublin
mié. 5/27
11:40 am-2:40 pm
2 stops35h 00m
$855
San FranciscoCork
SFO - ORK
SFOORK
San Francisco
mar. 4/21
10:32 am-10:20 am
2 stops15h 48m
Cork
mar. 5/5
6:15 am-11:45 am
1 stop13h 30m
$873
San FranciscoDublin
SFO - DUB
SFODUB
San Francisco
mar. 5/19
3:15 pm-9:10 am
3 stops33h 55m
Dublin
mié. 5/27
9:40 am-12:23 pm
2 stops34h 43m
$891
San FranciscoDonegal
SFO - CFN
SFOCFN
San Francisco
jue. 5/7
12:55 pm-8:00 pm
2 stops23h 05m
Donegal
jue. 5/14
7:55 am-10:50 am
2 stops34h 55m
$896
San FranciscoCork
SFO - ORK
SFOORK
San Francisco
lun. 4/20
11:50 am-2:40 pm
2 stops18h 50m
Cork
lun. 5/4
5:10 pm-11:45 am
1 stop26h 35m
$918
San FranciscoCork
SFO - ORK
SFOORK
San Francisco
lun. 4/27
11:50 am-2:40 pm
2 stops18h 50m
Cork
mar. 5/5
6:15 am-11:45 am
1 stop13h 30m
$919
Showing 1-10 of 53 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-SNN
SFO-ORK
SFO-CFN
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-DUB
SFO-SNN
SFO-ORK
SFO-CFN
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 $450). Flying from San Francisco to Ireland in June is currently the most expensive (average of $741). 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 abril 9, 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.
Weekly flight availability from San Francisco to Ireland
Explore weekly flight availability from San Francisco to Ireland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated abril 9, 2026.
The most flights from SFO to IE0 are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
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 177 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?
Saturday 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 abril 9, 2026.
Get a feel of what it's like to fly with United Airlines,Scandinavian Airlines, andAer Lingus 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.
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Food
6.6
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Food
6.6
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Food
6.6
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Food
6.6
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Food
6.6
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Boarding
7.7
Entertainment
7.1
Crew
8.1
Comfort
7.3
Food
6.6
Overall
7.4
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.
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.
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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 abril 9, 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 abril 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$421 | Average$511 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$468 | Average$805 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$471 | Average$885 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$491 | Average$736 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$502 | Average$774 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$510 | Average$759 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$519 | Average$714 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$539 | Average$674 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$572 | Average$879 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$578 | Average$760 | FlexibilityNo cancel fee | On-time77% |