Find cheap flights to San Francisco

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About Flights to San Francisco

Summary info about San Francisco flight prices, duration and airlines

Best One-Way Price

€282

Best Return Price

€357

Fastest flight time

18h 25m

Operated By

6 airlines
The best one-way flight price to San Francisco from Ireland in the last 72 hours is €282 (Dublin to San Francisco).
The best return flight price to San Francisco from Ireland in the last 72 hours is €357 (Dublin to San Francisco).
The fastest flight to San Francisco from Ireland takes 18h 25m (Dublin to San Francisco).
There are 6 airlines operating flights to San Francisco, including American Airlines, British Airways and Lufthansa.

San Francisco flights insights and trends

Explore insights for your San Francisco flight to craft the best travel plan

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 €526, 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 January instead. Flights to San Francisco in January, while not as cheap as those in February, still average around €556.

What is the absolute cheapest flight to San Francisco?

€53 is the cheapest deal found on momondo in the last two weeks for a flight to San Francisco. This flight is from Denver and is 93% 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.
See prices from:

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as €642. 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 €754.

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 morning. momondo users have found flights departing from Ireland to San Francisco in the morning for as low as €671. 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 in the afternoon when prices are €716 on average. Flights to San Francisco from Ireland in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

How long does it take to fly to San Francisco?

The flight from Ireland to San Francisco depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Dublin (a popular airport in Ireland) to San Francisco (the most popular airport in San Francisco), then the flight time is 11h on average. If you fly from Shannon (another popular airport in Ireland) to San Francisco, then the average flight time is 17h 12m.

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 60 days out, which is when prices tend to be around €657.

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 €657

CHEAPEST MONTH TO FLY TO SAN FRANCISCO FROM DUBLINFebruary20% cheaperFlying from Dublin to San Francisco costs on average just €526 in February
MOST EXPENSIVE MONTH TO FLY TO SAN FRANCISCO FROM DUBLINJuly47% more expensiveIt costs about €968 for flights to San Francisco from Dublin in July
MOST POPULAR MONTH TO FLY TO SAN FRANCISCO FROM DUBLINJuly254% more users visitedMore momondo users searched in flights to San Francisco from Dublin in July than any other month

Frequently asked questions about flying to San Francisco

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.

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.

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 €524. 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
TAP AIR PORTUGAL
3 Feb
DUB23:30Dublin
18h 25m
1 stop
SFO17:55San Francisco
25 Feb
SFO11:40San Francisco
22h 35m
1 stop
DUB10:15Dublin
TAP AIR PORTUGAL
20 Nov
DUB23:30Dublin
18h 25m
1 stop
SFO17:55San Francisco
28 Nov
SFO11:40San Francisco
15h 25m
1 stop
DUB03:05Dublin
British Airways
13 Jan
DUB05:50Dublin
15h 35m
1 stop
SFO21:25San Francisco
21 Jan
SFO11:10San Francisco
14h 55m
1 stop
DUB02:05Dublin
SWISS
13 Oct
DUB04:00Dublin
16h 00m
1 stop
SFO20:00San Francisco
16 Oct
SFO10:20San Francisco
24h 00m
1 stop
DUB10:20Dublin
Multiple Airlines
11 Oct
DUB04:00Dublin
16h 00m
1 stop
SFO20:00San Francisco
21 Oct
SFO12:35San Francisco
32h 00m
1 stop
DUB20:35Dublin
Multiple Airlines
11 Oct
DUB04:00Dublin
16h 00m
1 stop
SFO20:00San Francisco
18 Oct
SFO01:35San Francisco
19h 00m
2 stops
DUB20:35Dublin

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 TAP AIR PORTUGAL
Multiple Airlines
12 Jan
DUB06:35Dublin
31h 38m
2 stops
SFO14:13San Francisco
Multiple Airlines
22 Mar
DUB14:55Dublin
28h 00m
2 stops
SFO18:55San Francisco
Multiple Airlines
22 Jan
DUB11:15Dublin
30h 40m
2 stops
SFO17:55San 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, United Airlines and Lufthansa. There may also be other airline options depending on where in Ireland you’re flying from.

Delta Flights to San Francisco

35 Delta flights head to San Francisco on average each week. Most will be flying from Atlanta Hartsfield-Jackson to San Francisco, the most popular route that Delta operates to San Francisco. Prices vary based on when and where you fly from - the cheapest Delta flight to San Francisco found in the past 3 days on momondo was €434, departing from Dublin. Delta is the most popular choice on momondo for this route and has been scored 7.9/10 by 410 of our users.

Air France Flights to San Francisco

Air France flight deals to San Francisco start from €492 - this is the best price found recently on momondo, and was a return journey departing from Dublin. Over any normal week, Air France flight prices are typically higher, but vary depending on where you fly from - New York John F Kennedy Intl is the most popular Air France departure point to San Francisco so generally has the most availability. Air France is scored a 7.6/10 in 249 reviews.


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€420
Cork to San Francisco Flights
Fastest flight time14h 10m
Cheapest price€498
Shannon to San Francisco Flights
Fastest flight time17h 12m
Cheapest price€530
New York to San Francisco Flights
Fastest flight time12h 04m
Cheapest price€419
London to San Francisco Flights
Fastest flight time11h 15m
Cheapest price€682
Los Angeles to San Francisco Flights
Fastest flight time15h 25m
Cheapest price€581

Start planning your trip to San Francisco


Why use momondo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to San Francisco. Millions of users trust and use momondo every year so you are in good company.

momondo does allow users to show only those flights to San Francisco which offer a flexible booking policy as well as other useful filters and features.

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to San Francisco.

Yes. momondo can track flight prices for San Francisco and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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