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

€281

Best Round-Trip Price

€392

Fastest flight time

11h 10m

Operated By

9 airlines
The best one-way flight price to San Francisco from Ireland in the last 72 hours is €281 (Dublin to San Francisco).
The best round-trip flight price to San Francisco from Ireland in the last 72 hours is €392 (Dublin to San Francisco).
The fastest flight to San Francisco from Ireland takes 11h 10m (Dublin to San Francisco).
There are 9 airlines operating flights to San Francisco, including American Airlines, British Airways and Aer Lingus.

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 November. Flight prices, which tend to average around €460, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to San Francisco from Ireland during February instead. Flights to San Francisco in February, while not as cheap as those in November, still average around €472.

What is the absolute cheapest flight to San Francisco?

€82 is the cheapest deal found on momondo in the last two weeks for a flight to San Francisco. This flight is from Boise and is 90% 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 €550. 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 €644.

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 05m on average. If you fly from Shannon (another popular airport in Ireland) to San Francisco, then the average flight time is 25h 10m.

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 50 days out, which is when prices tend to be around €574. However, in the past 72 hours, people saw flights from Ireland for as low as €586.

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 €574

CHEAPEST MONTH TO FLY TO SAN FRANCISCO FROM DUBLINNovember20% cheaperFlying from Dublin to San Francisco costs on average just €460 in November
MOST EXPENSIVE MONTH TO FLY TO SAN FRANCISCO FROM DUBLINJuly51% more expensiveIt costs about €869 for flights to San Francisco from Dublin in July
MOST POPULAR MONTH TO FLY TO SAN FRANCISCO FROM DUBLINJuly247% 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 €494. 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
Aer Lingus
13 Mar
DUB08:30Dublin
11h 10m
SFO19:40San Francisco
20 Mar
SFO14:30San Francisco
10h 10m
DUB00:40Dublin
Aer Lingus
16 Mar
DUB08:30Dublin
11h 10m
SFO19:40San Francisco
20 Mar
SFO14:30San Francisco
10h 10m
DUB00:40Dublin
Aer Lingus
11 Mar
DUB07:30Dublin
11h 10m
SFO18:40San Francisco
22 Mar
SFO14:30San Francisco
10h 10m
DUB00:40Dublin
Aer Lingus
6 Mar
DUB07:30Dublin
11h 10m
SFO18:40San Francisco
20 Mar
SFO14:30San Francisco
10h 10m
DUB00:40Dublin
Aer Lingus
17 Feb
DUB07:30Dublin
11h 10m
SFO18:40San Francisco
21 Feb
SFO12:30San Francisco
10h 10m
DUB22:40Dublin
Aer Lingus
5 Mar
DUB07:30Dublin
11h 10m
SFO18:40San Francisco
12 Mar
SFO14:30San Francisco
10h 10m
DUB00:40Dublin

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 Aer Lingus, TAP AIR PORTUGAL and Turkish Airlines
Multiple Airlines
28 Feb
DUB16:55Dublin
49h 00m
3 stops
SFO17:55San Francisco
Multiple Airlines
28 Feb
DUB11:45Dublin
54h 10m
2 stops
SFO17:55San Francisco
Multiple Airlines
15 Feb
DUB02:00Dublin
39h 55m
3 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.

Turkish Airlines Flights to San Francisco

9 Turkish Airlines flights head to San Francisco on average each week. Most will be flying from Istanbul to San Francisco, the most popular route that Turkish Airlines operates to San Francisco. Prices vary based on when and where you fly from - the cheapest Turkish Airlines flight to San Francisco found in the past 3 days on momondo was €586, departing from Dublin. Turkish Airlines is the most popular choice on momondo for this route and has been scored 8.1/10 by 168 of our users.

Delta Flights to San Francisco

Delta flight deals to San Francisco start from €520 - this is the best price found recently on momondo, and was a return journey departing from Shannon. Over any normal week, Delta flight prices are typically higher, but vary depending on where you fly from - Atlanta Hartsfield-Jackson is the most popular Delta departure point to San Francisco so generally has the most availability. Delta is scored a 7.8/10 in 765 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 05m
Cheapest price€392
New York to San Francisco Flights
Fastest flight time6h 44m
Cheapest price€316
Shannon to San Francisco Flights
Fastest flight time25h 10m
Cheapest price€547
Cork to San Francisco Flights
Fastest flight time13h 40m
Cheapest price€538
London to San Francisco Flights
Fastest flight time11h 10m
Cheapest price€469
Los Angeles to San Francisco Flights
Fastest flight time1h 23m
Cheapest price€81

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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