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Cheap flights from Ireland to San Francisco from €319

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to San Francisco departing on 27/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to San Francisco

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to San Francisco.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to San Francisco found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last-minute flights to San Francisco.

Cheap direct flights

The latest deals for direct flights to San Francisco so you can sit back and relax without the need for a stopover.

Cheap bus & train deals to San Francisco

Find recent round-trip train or bus tickets from Ireland to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
12:30 - 15:40DUB-SFO
35h 10m1 stop
17:30 - 11:40SFO-DUB
34h 10m1 stop
€377Scandinavian Airlines
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Wed, 5 Feb - Mon, 10 Feb
10:20 - 15:40DUB-SFO
37h 20m1 stop
17:30 - 11:40SFO-DUB
34h 10m1 stop
€378Scandinavian Airlines
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Sat, 1 Feb - Mon, 10 Feb
12:30 - 15:40DUB-SFO
35h 10m1 stop
17:30 - 11:40SFO-DUB
34h 10m1 stop
€381Scandinavian Airlines
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Wed, 5 Feb - Mon, 10 Feb
17:30 - 15:00DUB-SFO
29h 30m1 stop
11:48 - 12:35SFO-DUB
16h 47m2 stops
€458British Airways
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Mon, 3 Feb - Mon, 10 Feb
14:05 - 22:16DUB-SFO
16h 11m1 stop
08:00 - 09:50SFO-DUB
17h 50m2 stops
€489British Airways
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Mon, 3 Feb - Mon, 10 Feb
09:00 - 10:52DUB-SFO
33h 52m1 stop
07:20 - 07:00SFO-DUB
15h 40m2 stops
€565United Airlines
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Sat, 18 Jan - Sat, 1 Feb
09:00 - 18:45DUB-SFO
17h 45m2 stops
07:20 - 07:00SFO-DUB
15h 40m2 stops
€569United Airlines
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Sat, 18 Jan - Sat, 1 Feb
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
€582Aer Lingus
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Mon, 3 Feb - Mon, 10 Feb
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
€585Aer Lingus
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Fri, 17 Jan - Fri, 31 Jan
06:00 - 11:45ORK-SFO
13h 45m1 stop
13:45 - 23:30SFO-ORK
25h 45m1 stop
€760KLM
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Sat, 31 May - Thu, 12 Jun
07:20 - 18:25DUB-SFO
43h 05m3 stops
€319
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Mon, 27 Jan
20:00 - 18:25DUB-SFO
54h 25m3 stops
€326
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Thu, 30 Jan
19:25 - 12:44DUB-SFO
49h 19m3 stops
€330
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Fri, 17 Jan
12:30 - 15:30DUB-SFO
11h 00mdirect
€503Aer Lingus
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Fri, 17 Jan
20:05 - 15:30SNN-SFO
27h 25m2 stops
€537Aer Lingus
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Mon, 13 Jan
12:50 - 15:50DUB-SFO
11h 00mdirect
€604British Airways
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Sun, 25 May
13:05 - 10:41SNN-SFO
29h 36m1 stop
€638Delta
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Fri, 23 May
14:15 - 09:40DUB-SFO
27h 25m2 stops
€788British Airways
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Sun, 5 Jan
09:00 - 22:51DUB-SFO
20h 51m3 stops
€1,024United Airlines
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Tue, 18 Mar
09:20 - 23:11DUB-SFO
21h 51m3 stops
€1,027United Airlines
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Mon, 19 May
18:00 - 14:50DUB-SFO
28h 50m1 stop
08:15 - 10:05SFO-DUB
17h 50m1 stop
€846Lufthansa
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Thu, 26 Dec - Thu, 2 Jan
10:45 - 20:05DUB-SFO
17h 20m2 stops
08:15 - 10:05SFO-DUB
17h 50m1 stop
€889Lufthansa
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Thu, 26 Dec - Thu, 2 Jan
11:50 - 09:07DUB-SFO
29h 17m2 stops
05:00 - 10:05SFO-DUB
21h 05m2 stops
€1,014United Airlines
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Thu, 26 Dec - Thu, 2 Jan
11:35 - 23:03DUB-SFO
19h 28m1 stop
00:41 - 05:05SFO-DUB
20h 24m1 stop
€1,170
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Thu, 26 Dec - Wed, 1 Jan
17:30 - 15:00SNN-SFO
29h 30m1 stop
17:30 - 16:45SFO-SNN
15h 15m1 stop
€1,208British Airways
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Thu, 26 Dec - Sat, 4 Jan
17:30 - 18:45SNN-SFO
33h 15m1 stop
16:25 - 19:25SFO-SNN
19h 00m2 stops
€1,218British Airways
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Thu, 26 Dec - Sat, 4 Jan
14:30 - 16:15DUB-SFO
33h 45m3 stops
19:25 - 22:55SFO-DUB
19h 30m2 stops
€1,301
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Thu, 26 Dec - Thu, 2 Jan
20:05 - 18:00SNN-SFO
29h 55m2 stops
14:36 - 16:45SFO-SNN
18h 09m2 stops
€1,318British Airways
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Thu, 26 Dec - Sat, 4 Jan
18:40 - 16:25DUB-SFO
29h 45m1 stop
00:59 - 07:10SFO-DUB
22h 11m2 stops
€1,423
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Thu, 26 Dec - Wed, 1 Jan
12:05 - 10:52DUB-SFO
30h 47m2 stops
00:59 - 07:10SFO-DUB
22h 11m2 stops
€1,859Air Canada
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Thu, 26 Dec - Wed, 1 Jan
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
€579Aer Lingus
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Sat, 18 Jan - Sat, 1 Feb
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
€582Aer Lingus
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Mon, 3 Feb - Mon, 10 Feb
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
€585Aer Lingus
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Fri, 17 Jan - Fri, 31 Jan
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
€592Aer Lingus
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Fri, 17 Jan - Fri, 24 Jan
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
€593Aer Lingus
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Mon, 13 Jan - Sun, 26 Jan
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
€628British Airways
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Mon, 13 Jan - Sun, 26 Jan
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
€629British Airways
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Mon, 3 Feb - Mon, 10 Feb
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
€642American Airlines
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Wed, 15 Jan - Mon, 20 Jan
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
€644American Airlines
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Sat, 18 Jan - Sat, 25 Jan
12:30 - 15:30DUB-SFO
11h 00mdirect
17:20 - 11:25SFO-DUB
10h 05mdirect
€1,366
Find Deal
Mon, 3 Feb - Mon, 10 Feb

Air Canada flights from Ireland to San Francisco

Our best Air Canada deals on Ireland to San Francisco flight tickets
Air Canada
18 Jan
SNN07:45Shannon
32h 05m
3 stops
SFO07:50San Francisco
25 Jan
SFO07:00San Francisco
25h 45m
2 stops
SNN16:45Shannon
Air Canada
28 Dec
SNN07:45Shannon
23h 23m
3 stops
SFO23:08San Francisco
7 Jan
SFO23:22San Francisco
28h 08m
2 stops
SNN11:30Shannon
€1,399
Find similar
Air Canada
4 Jan
DUB09:00Dublin
32h 34m
2 stops
SFO09:34San Francisco
31 Aug
SFO08:30San Francisco
15h 15m
1 stop
DUB07:45Dublin
€1,734
Find similar

Scandinavian Airlines flights from Ireland to San Francisco

Our best Scandinavian Airlines deals on Ireland to San Francisco flight tickets
Scandinavian Airlines
5 Feb
DUB12:30Dublin
35h 10m
1 stop
SFO15:40San Francisco
10 Feb
SFO17:30San Francisco
34h 10m
1 stop
DUB11:40Dublin
Scandinavian Airlines
1 Feb
DUB10:20Dublin
37h 20m
1 stop
SFO15:40San Francisco
10 Feb
SFO17:30San Francisco
34h 10m
1 stop
DUB11:40Dublin
Scandinavian Airlines
5 Feb
DUB12:30Dublin
35h 10m
1 stop
SFO15:40San Francisco
10 Feb
SFO17:30San Francisco
34h 10m
1 stop
DUB11:40Dublin

See travel insights to San Francisco from

How to get the cheapest flight ticket from Ireland to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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 €513, 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 €562.

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 Monday. momondo users have found tickets for Monday departures for as low as €602. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday 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 €717.

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 €589. 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 €1,062 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.

What is the cheapest Ireland to San Francisco flight route?

Fly from Dublin to San Francisco for the best Ireland - San Francisco flight prices

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 24 days out, which is when prices tend to be around €665. However, in the past 72 hours, people saw flights from Ireland for as low as €489.

What cabin class options are available on Ireland to San Francisco flights?

There are 2 cabin classes available to choose from on Ireland to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to San Francisco flights?

You could potentially save up to 31% on your flight if you consider stops on a Ireland to San Francisco flight.

Cheap Ireland to San Francisco flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to San Francisco

Best price found

€319

Fastest flight time

11h 00m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Ireland in the past 72 hours is €319. The best return flight deal from Ireland to San Francisco found on momondo in the last 72 hours is €377.
The fastest flight from Ireland to San Francisco takes 11h 00m
Direct flights go from Ireland to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)

  • When did momondo last update prices for flights from Ireland to San Francisco Airport?

    Prices for flights from Ireland to San Francisco Airport were last updated today.

  • How many operators does momondo search for flights from Ireland to San Francisco Airport?

  • How old do you have to be to fly from Ireland to San Francisco Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Ireland to San Francisco?


Best airlines flying from Ireland to San Francisco

Compare and see reviews for airlines that fly from Ireland to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom €401Free CancellationRating
7.8
1,344 reviews
Search KLM flights
Scandinavian AirlinesPriceFrom €410Free CancellationRating
7.3
1,312 reviews
Search Scandinavian Airlines flights
Aer LingusPriceFrom €422Free CancellationRating
7.1
1,076 reviews
Search Aer Lingus flights
British AirwaysPriceFrom €434Free CancellationRating
6.6
6,815 reviews
Search British Airways flights
DeltaPriceFrom €469Free CancellationRating
8.0
8,597 reviews
Search Delta flights
United AirlinesPriceFrom €578Free CancellationRating
7.4
9,039 reviews
Search United Airlines flights
American AirlinesPriceFrom €600Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to San Francisco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Ireland.

Can I find flights from Ireland to San Francisco with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ireland to San Francisco flights to just show those with flexible booking policies.

How can momondo help me find flights from Ireland to San Francisco?

momondo helps you find the best flight between Ireland and San Francisco by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ireland to San Francisco right now. Can momondo alert me if prices change?

Price alerts on flights to San Francisco from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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