
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $566 (Kiwi.com) |
One-way from | $349 (SmartFares) |
Popular in | July |
Cheapest in | January |
Average price | $631 |
Good round-trip deal | $583 or less |
Good one-way deal | $588 or less |
Fly from
Fly to
Route
Depart
Return
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Wed 4/15
9:30 am-7:15 pm
1 stop17h 45m
San Francisco
Tue 5/12
7:30 pm-6:50 pm
1 stop15h 20m
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Tue 5/19
8:25 pm-1:50 pm
1 stop25h 25m
San Francisco
Tue 5/26
1:35 pm-2:35 pm
2 stops17h 00m
CorkSan Francisco
ORK - SFO
ORKSFO
Cork
Sun 4/26
10:50 am-11:45 am
1 stop32h 55m
San Francisco
Mon 5/11
3:05 pm-2:40 pm
1 stop15h 35m
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Fri 5/15
5:55 am-11:45 am
1 stop13h 50m
San Francisco
Tue 5/26
2:43 pm-6:25 pm
2 stops19h 42m
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Wed 4/15
5:55 am-11:45 am
1 stop13h 50m
San Francisco
Tue 5/12
2:43 pm-6:25 pm
2 stops19h 42m
CorkSan Francisco
ORK - SFO
ORKSFO
Cork
Wed 4/15
6:15 am-11:45 am
1 stop13h 30m
San Francisco
Mon 4/27
11:00 am-4:35 pm
2 stops21h 35m
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Mon 6/1
5:55 am-11:45 am
1 stop13h 50m
San Francisco
Thu 6/11
5:32 am-9:15 am
1 stop19h 43m
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Tue 5/12
5:55 am-11:45 am
1 stop13h 50m
San Francisco
Tue 5/19
5:55 am-10:25 am
2 stops20h 30m
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Fri 5/22
7:50 pm-2:40 pm
2 stops26h 50m
San Francisco
Sat 8/29
4:45 pm-10:25 am
2 stops33h 40m
DublinSan Francisco
DUB - SFO
DUBSFO
Dublin
Fri 4/17
5:55 am-7:20 pm
2 stops21h 25m
San Francisco
Sun 5/3
10:30 pm-10:45 am
1 stop28h 15m
Currently, October is the cheapest month in which you can book a flight from Ireland to San Francisco (average of $435). Flying from Ireland to San Francisco in July is currently the most expensive (average of $691). 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.
When flying from Ireland to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from IE0 to SFO 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).
About 10% of weekly flights between Ireland and San Francisco have experienced delays in the past year, with the average delay time being 142 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Aer Lingus have had the lowest number of delays on this route, with just 10% of flights being delayed.
Comfort
Entertainment
Food
Boarding
Crew
Overall
Reviews
Anonymous,Sep 2025
FRA - SFO
Comfort
Entertainment
Food
Boarding
Crew
Overall
Reviews
Anonymous,Sep 2025
FRA - SFO
Comfort
Entertainment
Food
Boarding
Crew
Overall
Reviews
Anonymous,Sep 2025
FRA - SFO
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$482 | Average$706 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$777 | Average$979 | FlexibilityNo cancel fee | On-time69% |