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Cheap flights from Dublin to San Francisco from €299

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to San Francisco departing on 2/9. 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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Cheap return flights

Scandinavian Airlines Logo
10:15 - 16:30DUB-SFO
14h 15m1 stop
Scandinavian Airlines Logo
19:40 - 18:15SFO-DUB
14h 35m1 stop
€382Scandinavian Airlines
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Sat, 6 Sep - Mon, 22 Sep
Scandinavian Airlines Logo
19:05 - 16:30DUB-SFO
29h 25m1 stop
Scandinavian Airlines Logo
19:40 - 18:15SFO-DUB
14h 35m1 stop
€383Scandinavian Airlines
Find Deal
Fri, 5 Sep - Thu, 18 Sep
Scandinavian Airlines Logo
19:05 - 16:30DUB-SFO
29h 25m1 stop
Scandinavian Airlines Logo
19:40 - 18:15SFO-DUB
14h 35m1 stop
€384Scandinavian Airlines
Find Deal
Fri, 5 Sep - Thu, 18 Sep
Scandinavian Airlines Logo
19:05 - 16:30DUB-SFO
29h 25m1 stop
Scandinavian Airlines Logo
19:40 - 18:15SFO-DUB
14h 35m1 stop
€387Scandinavian Airlines
Find Deal
Mon, 8 Sep - Mon, 22 Sep
Aer Lingus Logo
12:55 - 15:50DUB-SFO
10h 55mdirect
Aer Lingus Logo
17:40 - 11:45SFO-DUB
10h 05mdirect
€477Aer Lingus
Find Deal
Fri, 5 Sep - Thu, 18 Sep
British Airways Logo
11:00 - 17:25DUB-SFO
14h 25m1 stop
British Airways Logo
22:30 - 16:20SFO-DUB
33h 50m2 stops
€479British Airways
Find Deal
Fri, 26 Sep - Fri, 3 Oct
Aer Lingus Logo
12:55 - 15:50DUB-SFO
10h 55mdirect
Aer Lingus Logo
17:40 - 11:45SFO-DUB
10h 05mdirect
€479Aer Lingus
Find Deal
Fri, 26 Sep - Fri, 3 Oct
American Airlines Logo
10:45 - 18:45DUB-SFO
16h 00m1 stop
American Airlines Logo
17:30 - 15:25SFO-DUB
13h 55m1 stop
€481American Airlines
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Mon, 10 Nov - Mon, 17 Nov
British Airways Logo
08:50 - 18:45DUB-SFO
17h 55m1 stop
British Airways Logo
17:30 - 16:50SFO-DUB
15h 20m1 stop
€484British Airways
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Tue, 11 Nov - Sun, 16 Nov
Delta Logo
05:55 - 11:50DUB-SFO
13h 55m1 stop
Delta Logo
10:00 - 15:45SFO-DUB
21h 45m2 stops
€485Delta
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Mon, 10 Nov - Sun, 16 Nov

Scandinavian Airlines flights from Dublin to San Francisco

Our best Scandinavian Airlines deals on Dublin to San Francisco flight tickets
Scandinavian Airlines
6 Sept
DUB10:15Dublin
14h 15m
1 stop
SFO16:30San Francisco
22 Sept
SFO19:40San Francisco
14h 35m
1 stop
DUB18:15Dublin
€382
Find similar
Scandinavian Airlines
5 Sept
DUB19:05Dublin
29h 25m
1 stop
SFO16:30San Francisco
18 Sept
SFO19:40San Francisco
14h 35m
1 stop
DUB18:15Dublin
€383
Find similar
Scandinavian Airlines
5 Sept
DUB19:05Dublin
29h 25m
1 stop
SFO16:30San Francisco
18 Sept
SFO19:40San Francisco
14h 35m
1 stop
DUB18:15Dublin
€384
Find similar

Aer Lingus flights from Dublin to San Francisco

Our best Aer Lingus deals on Dublin to San Francisco flight tickets
Aer Lingus
5 Sept
DUB12:55Dublin
10h 55m
SFO15:50San Francisco
18 Sept
SFO17:40San Francisco
10h 05m
DUB11:45Dublin
€477
Find similar
Aer Lingus
26 Sept
DUB12:55Dublin
10h 55m
SFO15:50San Francisco
3 Oct
SFO17:40San Francisco
10h 05m
DUB11:45Dublin
€479
Find similar
Aer Lingus
9 Sept
DUB13:00Dublin
10h 55m
SFO15:55San Francisco
16 Sept
SFO17:40San Francisco
10h 05m
DUB11:45Dublin
€480
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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 August 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

Sat 6/9

10:15-16:30

1 stop14h 15m

San Francisco

Mon 22/9

19:40-18:15

1 stop14h 35m

€382

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 5/9

19:05-16:30

1 stop29h 25m

San Francisco

Thu 18/9

19:40-18:15

1 stop14h 35m

€383

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 5/9

19:05-16:30

1 stop29h 25m

San Francisco

Thu 18/9

19:40-18:15

1 stop14h 35m

€384

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Mon 8/9

19:05-16:30

1 stop29h 25m

San Francisco

Mon 22/9

19:40-18:15

1 stop14h 35m

€387

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 5/9

12:55-15:50

Nonstop10h 55m

San Francisco

Thu 18/9

17:40-11:45

Nonstop10h 05m

€477

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 26/9

11:00-17:25

1 stop14h 25m

San Francisco

Fri 3/10

22:30-16:20

2 stops33h 50m

€479

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 26/9

12:55-15:50

Nonstop10h 55m

San Francisco

Fri 3/10

17:40-11:45

Nonstop10h 05m

€479

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Mon 10/11

10:45-18:45

1 stop16h 00m

San Francisco

Mon 17/11

17:30-15:25

1 stop13h 55m

€481

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Tue 11/11

08:50-18:45

1 stop17h 55m

San Francisco

Sun 16/11

17:30-16:50

1 stop15h 20m

€484

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Mon 10/11

05:55-11:50

1 stop13h 55m

San Francisco

Sun 16/11

10:00-15:45

2 stops21h 45m

€485

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 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 €480, 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 €505.

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 Monday. momondo users have found tickets for Monday departures for as low as €567. 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 Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €677.

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 €524. 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 €943 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 €600 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 €516 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?

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

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

As of August 2025, prices for Dublin to San Francisco flights are approximately 31% 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

€299

Fastest flight time

10h 55m

Direct flights

Every day

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Dublin in the past 72 hours is €299. The best return flight deal from Dublin to San Francisco found on momondo in the last 72 hours is €382.
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 10h 55m, 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 €296Free CancellationRating
8.0
7,980 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom €332Free CancellationRating
7.4
1,467 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom €432Free CancellationRating
6.6
7,266 reviews
Search British Airways flights
Aer LingusPriceFrom €462Free CancellationRating
7.1
1,212 reviews
Search Aer Lingus flights
United AirlinesPriceFrom €525Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
American AirlinesPriceFrom €529Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom €587Free CancellationRating
7.1
9,949 reviews
Search Air Canada flights

  • American Airlines Flights From Dublin to San Francisco

    American Airlines flight deals from Dublin to San Francisco start from €619 round-trip. Over the 6 American Airlines flights for this route in a normal week, average airfare is usually €807 round-trip - but some users have found much cheaper deals with momondo.

  • Aer Lingus Flights From Dublin to San Francisco

    Another popular option for Dublin to San Francisco flights is Aer Lingus (7.1/10, 1,212 ratings). Aer Lingus flies from Dublin to San Francisco around 6 times per week, with deals starting from €541 round-trip and rising to an average price of around €714.

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
Burlingame
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.
Start using Trips
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