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Cheap flights from Dublin to San Francisco from €431

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to San Francisco departing on 5/3. 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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Scandinavian Airlines Logo
19:05 - 14:35DUB-SFO
27h 30m1 stop
Scandinavian Airlines Logo
17:40 - 18:20SFO-DUB
17h 40m1 stop
€431Scandinavian Airlines
Find Deal
Thu, 5 Mar - Mon, 9 Mar
Scandinavian Airlines Logo
19:05 - 14:35DUB-SFO
27h 30m1 stop
Scandinavian Airlines Logo
17:40 - 11:45SFO-DUB
35h 05m1 stop
€432Scandinavian Airlines
Find Deal
Wed, 4 Mar - Sun, 8 Mar
Scandinavian Airlines Logo
19:05 - 14:35DUB-SFO
27h 30m1 stop
Scandinavian Airlines Logo
17:40 - 11:45SFO-DUB
35h 05m1 stop
€434Scandinavian Airlines
Find Deal
Wed, 4 Mar - Sun, 8 Mar
Aer Lingus Logo
12:30 - 15:35DUB-SFO
11h 05mdirect
Aer Lingus Logo
17:20 - 11:25SFO-DUB
10h 05mdirect
€440Aer Lingus
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Fri, 12 Dec - Tue, 23 Dec
Scandinavian Airlines Logo
12:30 - 14:35DUB-SFO
34h 05m1 stop
Scandinavian Airlines Logo
16:40 - 09:25SFO-DUB
32h 45m1 stop
€443Scandinavian Airlines
Find Deal
Wed, 7 Jan - Thu, 15 Jan
Scandinavian Airlines Logo
19:05 - 14:35DUB-SFO
27h 30m1 stop
Scandinavian Airlines Logo
17:40 - 18:20SFO-DUB
17h 40m1 stop
€447Scandinavian Airlines
Find Deal
Thu, 5 Mar - Mon, 9 Mar
British Airways Logo
10:45 - 19:45DUB-SFO
16h 00m1 stop
British Airways Logo
18:30 - 17:00SFO-DUB
15h 30m1 stop
€455British Airways
Find Deal
Fri, 13 Mar - Tue, 24 Mar
British Airways Logo
08:50 - 15:00DUB-SFO
14h 10m1 stop
British Airways Logo
16:30 - 17:00SFO-DUB
16h 30m2 stops
€456British Airways
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Wed, 14 Jan - Wed, 28 Jan
British Airways Logo
08:50 - 16:00DUB-SFO
14h 10m1 stop
British Airways Logo
21:40 - 19:40SFO-DUB
15h 00m1 stop
€457British Airways
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Fri, 13 Mar - Tue, 24 Mar
American Airlines Logo
10:55 - 21:55DUB-SFO
19h 00m2 stops
American Airlines Logo
17:30 - 17:40SFO-DUB
16h 10m1 stop
€459American Airlines
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Tue, 24 Feb - Sat, 7 Mar

Delta flights from Dublin to San Francisco

Our best Delta deals on Dublin to San Francisco flight tickets
Delta
24 Feb
DUB05:55Dublin
13h 55m
1 stop
SFO11:50San Francisco
6 Mar
SFO00:40San Francisco
23h 05m
1 stop
DUB07:45Dublin
€585
Find similar
Delta
23 Nov
DUB05:55Dublin
13h 55m
1 stop
SFO11:50San Francisco
28 Nov
SFO00:30San Francisco
23h 15m
1 stop
DUB07:45Dublin
€586
Find similar
Delta
21 Nov
DUB05:55Dublin
18h 02m
2 stops
SFO15:57San Francisco
4 Dec
SFO09:59San Francisco
21h 46m
2 stops
DUB15:45Dublin
€587
Find similar

Scandinavian Airlines flights from Dublin to San Francisco

Our best Scandinavian Airlines deals on Dublin to San Francisco flight tickets
Scandinavian Airlines
5 Mar
DUB19:05Dublin
27h 30m
1 stop
SFO14:35San Francisco
9 Mar
SFO17:40San Francisco
17h 40m
1 stop
DUB18:20Dublin
€431
Find similar
Scandinavian Airlines
4 Mar
DUB19:05Dublin
27h 30m
1 stop
SFO14:35San Francisco
8 Mar
SFO17:40San Francisco
35h 05m
1 stop
DUB11:45Dublin
€432
Find similar
Scandinavian Airlines
4 Mar
DUB19:05Dublin
27h 30m
1 stop
SFO14:35San Francisco
8 Mar
SFO17:40San Francisco
35h 05m
1 stop
DUB11:45Dublin
€434
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from Dublin to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Thu 5/3

19:05-14:35

1 stop27h 30m

San Francisco

Mon 9/3

17:40-18:20

1 stop17h 40m

€431

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Wed 4/3

19:05-14:35

1 stop27h 30m

San Francisco

Sun 8/3

17:40-11:45

1 stop35h 05m

€432

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Wed 4/3

19:05-14:35

1 stop27h 30m

San Francisco

Sun 8/3

17:40-11:45

1 stop35h 05m

€434

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 12/12

12:30-15:35

Nonstop11h 05m

San Francisco

Tue 23/12

17:20-11:25

Nonstop10h 05m

€440

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Wed 7/1

12:30-14:35

1 stop34h 05m

San Francisco

Thu 15/1

16:40-09:25

1 stop32h 45m

€443

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Thu 5/3

19:05-14:35

1 stop27h 30m

San Francisco

Mon 9/3

17:40-18:20

1 stop17h 40m

€447

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 13/3

10:45-19:45

1 stop16h 00m

San Francisco

Tue 24/3

18:30-17:00

1 stop15h 30m

€455

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Wed 14/1

08:50-15:00

1 stop14h 10m

San Francisco

Wed 28/1

16:30-17:00

2 stops16h 30m

€456

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 13/3

08:50-16:00

1 stop14h 10m

San Francisco

Tue 24/3

21:40-19:40

1 stop15h 00m

€457

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Tue 24/2

10:55-21:55

2 stops19h 00m

San Francisco

Sat 7/3

17:30-17:40

1 stop16h 10m

€459

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Dublin 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 typical price of a round-trip flight between Dublin and San Francisco?

What is the cheapest month to fly to San Francisco?

The cheapest month to fly to San Francisco from Dublin is in February. Flight prices, which tend to average around €492, 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 Dublin during November instead. Flights to San Francisco in November, while not as cheap as those in February, still average around €496.

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 Dublin is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as €580. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €679.

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 Dublin to San Francisco in the evening for as low as €527. 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 €950 on average. Flights to San Francisco from Dublin in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Dublin to San Francisco flight route?

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

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

You are more likely to see cheaper flights to San Francisco from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around €601 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Dublin for as low as €535 on momondo.

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

There are 2 cabin classes available to choose from on Dublin 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 Dublin to San Francisco flights?

No. A direct flight is the cheapest option for a flight between Dublin to San Francisco.

How have Dublin to San Francisco flight prices changed over time?

As of November 2025, prices for Dublin to San Francisco flights are approximately 36% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to San Francisco (DUB to SFO) flight deals and tips

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

Best price found

€504

Fastest flight time

10h 55m

Direct flights

Every day

Airports in San Francisco

1 airport
The best flight deal from Dublin to San Francisco found on momondo in the last 72 hours is €504
The fastest flight from Dublin to San Francisco takes 10h 55m
Direct flights go from Dublin to San Francisco every day.
There is 1 airport near San Francisco: San Francisco (SFO)
Search flight deals

  • How far is Dublin to San Francisco by plane?

    The straight-line distance from Dublin to San Francisco is 8169.5 km. Flights usually cover this in 11h 05m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport 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 Dublin to San Francisco?

  • What is the most popular airline from Dublin to San Francisco?

Best airlines flying from Dublin to San Francisco

Compare and see reviews for airlines that fly from Dublin to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom €298Free CancellationRating
7.9
8,011 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom €367Free CancellationRating
7.4
1,575 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom €396Free CancellationRating
6.7
7,521 reviews
Search British Airways flights
Aer LingusPriceFrom €439Free CancellationRating
7.2
1,370 reviews
Search Aer Lingus flights
United AirlinesPriceFrom €529Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights
American AirlinesPriceFrom €533Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
Air CanadaPriceFrom €591Free CancellationRating
7.1
10,450 reviews
Search Air Canada flights

  • Aer Lingus Flights From Dublin to San Francisco

    Aer Lingus flight deals from Dublin to San Francisco start from €439 round-trip. Over the 4 Aer Lingus flights for this route in a normal week, average airfare is usually €619 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Dublin to San Francisco

    Another popular option for Dublin to San Francisco flights is American Airlines (7.2/10, 11,048 ratings). American Airlines flies from Dublin to San Francisco around 6 times per week, with deals starting from €533 round-trip and rising to an average price of around €690.

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Millbrae
Walnut Creek
Alameda
Menlo Park

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dublin to San Francisco. momondo saves you time and could save you money on your trip.

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

Flights from Dublin to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Dublin 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 Dublin to San Francisco right now. Can momondo alert me if prices change?

Price alerts on flights to San Francisco from Dublin 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.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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