Find cheap flights to San Francisco

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Cheapest flights to San Francisco airports

Find the cheapest flights to these San Francisco airports from your nearest city or airport
Dublin
San Francisco

CHEAPEST ROUTE FROM Dublin TO San Francisco

Dublin (DUB) to San Francisco (SFO)

Typically, flights to San Francisco from Dublin are cheaper when flying from Dublin to San Francisco, which has an average price of €501

CHEAPEST MONTH TO FLY TO SAN FRANCISCO FROM DUBLINFebruary21% cheaperFlying from Dublin to San Francisco costs on average just €395 in February
MOST EXPENSIVE MONTH TO FLY TO SAN FRANCISCO FROM DUBLINJuly53% more expensiveIt costs about €767 for flights to San Francisco from Dublin in July
MOST POPULAR MONTH TO FLY TO SAN FRANCISCO FROM DUBLINDecember242% more users visitedMore momondo users searched in flights to San Francisco from Dublin in December than any other month

When is the best time to fly to San Francisco?

  • What is the absolute cheapest flight to San Francisco?

    €68 is the cheapest deal found on momondo in the last two weeks for a flight to San Francisco. This flight is from Los Angeles and is 87% cheaper than most flights to San Francisco. To find the cheapest price to San Francisco from your area, use momondo’s Airport-to-Airport Pricing Tool.

  • What is the cheapest month to fly to San Francisco?

    The cheapest month to fly to San Francisco from Ireland is in February. Flight prices, which tend to average around €395, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to San Francisco from Ireland during November instead. Flights to San Francisco in November, while not as cheap as those in February, still average around €400.

  • How far in advance should I book a flight to San Francisco?

    The best time to book a flight to San Francisco from Ireland is 58 days out, which is when prices tend to be around €501. However, in the past 72 hours, people saw flights from Ireland for as low as €357.

  • What is the cheapest day to depart on your flight to San Francisco?

    On average, the least expensive day to fly to San Francisco from Ireland is on a Friday. momondo users have found tickets for Friday departures for as low as €489. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €618.

  • What is the cheapest time of day to depart on your flight to San Francisco?

    According to our data, the cheapest time of day to fly to San Francisco is in the evening. momondo users have found flights departing from Ireland to San Francisco in the evening for as low as €441. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €759 on average. Flights to San Francisco from Ireland at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

  • When is it best to fly to San Francisco to go sightseeing?

    The best time to plan to fly to San Francisco to go sightseeing would be when the temperature is not unbearable and the chance of rain is only moderate. Considering those guidelines, January, February, or December seem like the best times of year to plan your visit.

  • Is there an alternative airport near San Francisco?

    Those flying to San Francisco could potentially find better pricing at Oakland Airport (19 km from San Francisco city centre), Concord Buchanan Fld Airport (38 km from San Francisco city centre), Napa County Airport (48 km from San Francisco city centre), San Jose Airport (64 km from San Francisco city centre) or Santa Rosa Sonoma County Airport (87 km from San Francisco city centre), depending on the month and departure airport.

  • Is there a cheaper alternative to flying into San Francisco?

    Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in San Francisco is Oakland Airport where the average price is €416pp. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.


San Francisco flight deals found on momondo

Check out some of the best fares from airports in Ireland to San Francisco found recently by users on momondo
Multiple Airlines
21 Apr
DUB01:55Dublin
13h 50m
1 stop
SFO15:45San Francisco
2 May
SFO19:00San Francisco
15h 40m
1 stop
DUB10:40Dublin
Multiple Airlines
15 Nov
DUB00:55Dublin
14h 15m
1 stop
SFO15:10San Francisco
24 Nov
SFO10:15San Francisco
17h 05m
1 stop
DUB03:20Dublin
Multiple Airlines
22 Feb
DUB00:55Dublin
14h 15m
1 stop
SFO15:10San Francisco
7 Mar
SFO10:15San Francisco
17h 05m
1 stop
DUB03:20Dublin
Multiple Airlines
11 Feb
DUB04:40Dublin
16h 45m
1 stop
SFO21:25San Francisco
20 Feb
SFO11:10San Francisco
14h 55m
1 stop
DUB02:05Dublin
Multiple Airlines
30 Jan
DUB02:05Dublin
14h 50m
1 stop
SFO16:55San Francisco
5 Feb
SFO03:25San Francisco
17h 25m
2 stops
DUB20:50Dublin
KLM
15 Nov
DUB00:55Dublin
14h 15m
1 stop
SFO15:10San Francisco
24 Nov
SFO05:14San Francisco
18h 26m
2 stops
DUB23:40Dublin

Find the cheapest one-way flights to San Francisco

If you're looking for one-way flights from Ireland to San Francisco, view some of our deals below provided by British Airways
Multiple Airlines
24 Dec
DUB07:55Dublin
15h 15m
1 stop
SFO23:10San Francisco
Multiple Airlines
11 Feb
DUB07:55Dublin
15h 15m
1 stop
SFO23:10San Francisco
Multiple Airlines
11 Feb
DUB00:00Dublin
23h 10m
2 stops
SFO23:10San Francisco

Which airlines fly to San Francisco?

Here you can see a selection of the most popular and cheapest airlines for flights to San Francisco
  • Which airlines fly to San Francisco?

    Based on our data, the most popular airlines that fly to San Francisco from Ireland are Aer Lingus, British Airways, Air Canada and Lufthansa. There may also be other airline options depending on where in Ireland you’re flying from.


Popular routes to San Francisco

Most frequently searched flights to San Francisco along with the cheapest price and shortest flight duration
Dublin to San Francisco Flights
Fastest flight time11h 00m
Cheapest price€340
Cork to San Francisco Flights
Fastest flight time14h 10m
Cheapest price€431
Shannon to San Francisco Flights
Fastest flight time30h 20m
Cheapest price€668

Start planning your trip to San Francisco