Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dublin to San Francisco from £383

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 22/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dublin to San Francisco

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
11:40 - 14:40DUB-SFO
35h 00m2 stops
Scandinavian Airlines Logo
16:45 - 15:05SFO-DUB
14h 20m1 stop
£383Scandinavian Airlines
Find Deal
Wed, 22 Apr - Thu, 30 Apr
Aer Lingus Logo
12:30 - 15:35DUB-SFO
11h 05mdirect
Aer Lingus Logo
17:20 - 11:25SFO-DUB
10h 05mdirect
£390Aer Lingus
Find Deal
Mon, 10 Nov - Fri, 14 Nov
TAP AIR PORTUGAL Logo
16:55 - 14:30DUB-SFO
29h 35m1 stop
TAP AIR PORTUGAL Logo
16:35 - 23:20SFO-DUB
22h 45m1 stop
£392TAP AIR PORTUGAL
Find Deal
Tue, 24 Feb - Sat, 7 Mar
Aer Lingus Logo
13:30 - 16:35DUB-SFO
11h 05mdirect
Aer Lingus Logo
17:20 - 11:25SFO-DUB
10h 05mdirect
£392Aer Lingus
Find Deal
Sun, 9 Nov - Wed, 12 Nov
American Airlines Logo
10:30 - 18:45DUB-SFO
16h 15m1 stop
American Airlines Logo
08:00 - 09:50SFO-DUB
17h 50m2 stops
£401American Airlines
Find Deal
Thu, 13 Nov - Mon, 8 Dec
British Airways Logo
08:50 - 16:00DUB-SFO
14h 10m1 stop
British Airways Logo
21:40 - 19:50SFO-DUB
15h 10m1 stop
£407British Airways
Find Deal
Fri, 20 Mar - Fri, 27 Mar
American Airlines Logo
11:30 - 22:05DUB-SFO
18h 35m1 stop
American Airlines Logo
15:26 - 17:05SFO-DUB
17h 39m2 stops
£408American Airlines
Find Deal
Mon, 10 Nov - Mon, 8 Dec
Lufthansa Logo
09:10 - 15:55DUB-SFO
14h 45m1 stop
Lufthansa Logo
13:25 - 10:20SFO-DUB
12h 55m1 stop
£451Lufthansa
Find Deal
Mon, 17 Nov - Wed, 26 Nov
Air Canada Logo
09:00 - 20:50DUB-SFO
19h 50m1 stop
Air Canada Logo
08:50 - 07:10SFO-DUB
14h 20m1 stop
£454Air Canada
Find Deal
Wed, 19 Nov - Tue, 25 Nov
Lufthansa Logo
11:45 - 20:10DUB-SFO
16h 25m1 stop
Lufthansa Logo
07:00 - 07:30SFO-DUB
16h 30m1 stop
£488Lufthansa
Find Deal
Mon, 12 Jan - Mon, 26 Jan

SWISS flights from Dublin to San Francisco

Our best SWISS deals on Dublin to San Francisco flight tickets
SWISS
18 Nov
DUB12:55Dublin
35h 35m
1 stop
SFO16:30San Francisco
27 Nov
SFO19:25San Francisco
14h 20m
1 stop
DUB17:45Dublin
£424
Find similar
SWISS
18 Nov
DUB12:55Dublin
35h 35m
1 stop
SFO16:30San Francisco
25 Nov
SFO19:25San Francisco
32h 40m
1 stop
DUB12:05Dublin
£427
Find similar
SWISS
17 Nov
DUB13:20Dublin
35h 10m
1 stop
SFO16:30San Francisco
27 Nov
SFO19:25San Francisco
14h 20m
1 stop
DUB17:45Dublin
£433
Find similar

Brussels Airlines flights from Dublin to San Francisco

Our best Brussels Airlines deals on Dublin to San Francisco flight tickets
Brussels Airlines
20 Nov
DUB09:30Dublin
16h 46m
1 stop
SFO18:16San Francisco
28 Nov
SFO08:35San Francisco
14h 55m
1 stop
DUB07:30Dublin
£449
Find similar
Brussels Airlines
6 Nov
DUB10:40Dublin
16h 30m
1 stop
SFO19:10San Francisco
11 Nov
SFO08:35San Francisco
14h 55m
1 stop
DUB07:30Dublin
£512
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 279,928 searches. Data last updated 31 October 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

Wed 22/4

11:40-14:40

2 stops35h 00m

San Francisco

Thu 30/4

16:45-15:05

1 stop14h 20m

£383

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Mon 10/11

12:30-15:35

Nonstop11h 05m

San Francisco

Fri 14/11

17:20-11:25

Nonstop10h 05m

£390

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Tue 24/2

16:55-14:30

1 stop29h 35m

San Francisco

Sat 7/3

16:35-23:20

1 stop22h 45m

£392

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sun 9/11

13:30-16:35

Nonstop11h 05m

San Francisco

Wed 12/11

17:20-11:25

Nonstop10h 05m

£392

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Thu 13/11

10:30-18:45

1 stop16h 15m

San Francisco

Mon 8/12

08:00-09:50

2 stops17h 50m

£401

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 20/3

08:50-16:00

1 stop14h 10m

San Francisco

Fri 27/3

21:40-19:50

1 stop15h 10m

£407

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Mon 10/11

11:30-22:05

1 stop18h 35m

San Francisco

Mon 8/12

15:26-17:05

2 stops17h 39m

£408

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Mon 17/11

09:10-15:55

1 stop14h 45m

San Francisco

Wed 26/11

13:25-10:20

1 stop12h 55m

£451

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Wed 19/11

09:00-20:50

1 stop19h 50m

San Francisco

Tue 25/11

08:50-07:10

1 stop14h 20m

£454

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Mon 12/1

11:45-20:10

1 stop16h 25m

San Francisco

Mon 26/1

07:00-07:30

1 stop16h 30m

£488

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 month of February is, on average, the cheapest month to fly to San Francisco from Dublin, with most prices found around £426. If you are unable to visit San Francisco during the month of February, then departing from Dublin during the month November is also very affordable. Most momondo users find prices during this month for around £448.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart on your flight to San Francisco is on a Tuesday when prices can be found for as low as £475. This is often the case because there is less demand to fly during this day of the week. Flights from Dublin to San Francisco on a Sunday will generally be more expensive and average around £711. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San Francisco?

Our most recent data shows that the best time of day to fly to San Francisco is in the evening. Flights from Dublin to San Francisco during this time can be as low as £432. Try not to purchase tickets in the afternoon because they tend to be around £735. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 £534 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 £483 on momondo.

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

There are 3 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 32% 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 October 2025, prices for Dublin to San Francisco flights are approximately 16% 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

£509

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 £509. The best return flight deal from Dublin to San Francisco found on momondo in the last 72 hours is £449.
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?

    San Francisco is 5076.3 mi away from Dublin. By plane, this route typically takes 11h 05m.

  • 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to San Francisco Airport.

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

    The travel and health documents required for your trip to San Francisco Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Francisco Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
Scandinavian AirlinesPriceFrom £320Free CancellationRating
7.4
1,548 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom £332Free CancellationRating
6.7
7,488 reviews
Search British Airways flights
KLMPriceFrom £332Free CancellationRating
7.7
1,406 reviews
Search KLM flights
IberiaPriceFrom £346Free CancellationRating
7.0
3,004 reviews
Search Iberia flights
Aer LingusPriceFrom £346Free CancellationRating
7.2
1,365 reviews
Search Aer Lingus flights
LufthansaPriceFrom £403Free CancellationRating
6.8
7,542 reviews
Search Lufthansa flights
Air FrancePriceFrom £421Free CancellationRating
7.4
1,482 reviews
Search Air France flights
United AirlinesPriceFrom £428Free CancellationRating
7.4
8,996 reviews
Search United Airlines flights
American AirlinesPriceFrom £447Free CancellationRating
7.2
11,034 reviews
Search American Airlines flights
Air CanadaPriceFrom £520Free CancellationRating
7.1
10,383 reviews
Search Air Canada flights

  • Aer Lingus Flights From Dublin to San Francisco

    Aer Lingus flight deals from Dublin to San Francisco start from £346 round-trip. Over the 2 Aer Lingus flights for this route in a normal week, average airfare is usually £578 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Dublin to San Francisco

    The best American Airlines deal for Dublin to San Francisco flight tickets found on momondo in the last 72 hours was £447, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at £606 round-trip. American Airlines operates 2 flights out of Dublin into San Francisco in an average week, so prices vary by time and availability. 11,034 American Airlines reviews by users on momondo have scored the airline at 7.2/10.

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Carmel-by-the-Sea
Santa Clara
Seaside
Big Sur
Rohnert Park
Sunnyvale
San Ramon
South San Francisco
Capitola
Campbell
Palo Alto
Sausalito
San Bruno
Woodland
Santa Cruz
Redwood City
Burlingame
Modesto
Aptos
Fremont

Why use momondo?

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

It is quick and easy to find Dublin to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

Yes. momondo enables you to select and highlight flights to San Francisco from Dublin with this policy.

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
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 30/11
Sun 7/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States