Which airlines fly to San Francisco?

Aer Lingus, British Airways and United Airlines are the top three most popular airlines that fly to San Francisco from Dublin according to our data. Aer Lingus is the first choice among our users, with 72% of people opting to fly with this airline when travelling to San Francisco. Keep in mind that there are 10 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

Which stopover airport offers the lowest fares from Dublin to San Francisco?

Flights via Lisbon (LIS) offer the lowest average return price of £318.

Which stopover airport has the shortest travel time from Dublin to San Francisco?

Flights connecting via London (LHR) have the shortest average one-way travel time: 14h 47m.

How many flights depart from Dublin to San Francisco on average per week?

As of January 2026, there are 20 flights per week flying from Dublin to San Francisco. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Dublin to San Francisco flights?

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Dublin to San Francisco?

LEVEL and WestJet are the most popular carriers operating from Dublin to San Francisco

Which stopover airport has the shortest connection time from Dublin to San Francisco?

New York (JFK) has the shortest average stopover time for this route: 0h 54m.

How often are flights from Dublin to San Francisco delayed?

Historically, on average around 10% of flights between Dublin and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 144 minutes.

What is the most punctual flight time for Dublin to San Francisco flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Which airport is the most popular for stopovers for flights between Dublin and San Francisco?

London (LHR) was the most common stop: 37% of momondo users choosing one-stop flights on this route connected there.

How many flights depart from Dublin to San Francisco on average per day?

The number of flights available between Dublin and San Francisco is 2 per day as of January 2026. The most frequent departure time is 12:00, with 100% of daily flights leaving in the afternoon.

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?

As of January 2026, there are 10 operators available to choose from 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.

£233 Cheap Flights from Dublin to San Francisco in 2026

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

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Dublin to San Francisco

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

17:15 - 11:50

DUB

SFO

26h 35m

1 stop

06:05 - 07:45

SFO

DUB

17h 40m

1 stop

£382KLM

Fri, 13 Feb - Fri, 27 Feb

17:15 - 11:50

DUB

SFO

26h 35m

1 stop

15:40 - 07:50

SFO

DUB

32h 10m

1 stop

£382Multiple Airlines

Fri, 6 Feb - Mon, 9 Feb

05:55 - 11:50

DUB

SFO

13h 55m

1 stop

13:55 - 16:20

SFO

DUB

18h 25m

1 stop

£383KLM

Fri, 6 Feb - Fri, 20 Feb

05:55 - 18:39

DUB

SFO

20h 44m

2 stops

11:02 - 15:45

SFO

DUB

20h 43m

2 stops

£384Delta

Sun, 8 Feb - Tue, 24 Feb

08:50 - 23:25

DUB

SFO

22h 35m

2 stops

06:05 - 07:45

SFO

DUB

17h 40m

1 stop

£384Delta

Fri, 6 Feb - Sat, 21 Feb

05:55 - 20:57

DUB

SFO

23h 02m

2 stops

22:55 - 08:45

SFO

DUB

25h 50m

1 stop

£385Delta

Fri, 20 Feb - Sat, 28 Feb

05:55 - 20:59

DUB

SFO

23h 04m

2 stops

22:00 - 07:45

SFO

DUB

25h 45m

1 stop

£386Delta

Fri, 6 Feb - Sat, 21 Feb

05:55 - 23:47

DUB

SFO

25h 52m

2 stops

06:15 - 12:40

SFO

DUB

22h 25m

2 stops

£387Delta

Fri, 6 Feb - Mon, 9 Feb

05:55 - 23:47

DUB

SFO

25h 52m

2 stops

09:55 - 16:20

SFO

DUB

22h 25m

2 stops

£387Delta

Fri, 6 Feb - Fri, 20 Feb

12:05 - 14:35

DUB

SFO

34h 30m

2 stops

17:40 - 11:45

SFO

DUB

35h 05m

1 stop

£389Scandinavian Airlines

Sun, 1 Mar - Mon, 16 Mar

British Airways flights from Dublin to San Francisco

Our best British Airways deals on Dublin to San Francisco flight tickets

British Airways

3 Mar

DUB08:50Dublin

17h 55m

1 stop

SFO18:45San Francisco

30 Mar

SFO19:30San Francisco

16h 05m

1 stop

DUB19:35Dublin

£395

British Airways

3 Mar

DUB10:55Dublin

21h 57m

2 stops

SFO00:52San Francisco

2 Apr

SFO16:35San Francisco

18h 45m

2 stops

DUB19:20Dublin

£399

British Airways

13 Apr

DUB08:45Dublin

22h 00m

2 stops

SFO22:45San Francisco

19 Apr

SFO16:31San Francisco

19h 04m

2 stops

DUB19:35Dublin

£451

Scandinavian Airlines flights from Dublin to San Francisco

Our best Scandinavian Airlines deals on Dublin to San Francisco flight tickets

Scandinavian Airlines

1 Mar

DUB12:05Dublin

34h 30m

2 stops

SFO14:35San Francisco

16 Mar

SFO17:40San Francisco

35h 05m

1 stop

DUB11:45Dublin

£389

Scandinavian Airlines

12 Mar

DUB11:30Dublin

35h 05m

2 stops

SFO15:35San Francisco

19 Mar

SFO17:40San Francisco

32h 30m

2 stops

DUB09:10Dublin

£401

Scandinavian Airlines

22 May

DUB19:05Dublin

27h 35m

1 stop

SFO14:40San Francisco

29 Aug

SFO16:45San Francisco

35h 05m

1 stop

DUB11:50Dublin

£403

Fly from

Fly to

Route

Depart

Return

Price

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 13/2

17:15-11:50

1 stop26h 35m

San Francisco

Fri 27/2

06:05-07:45

1 stop17h 40m

£382

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 6/2

17:15-11:50

1 stop26h 35m

San Francisco

Mon 9/2

15:40-07:50

1 stop32h 10m

£382

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 6/2

05:55-11:50

1 stop13h 55m

San Francisco

Fri 20/2

13:55-16:20

1 stop18h 25m

£383

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sun 8/2

05:55-18:39

2 stops20h 44m

San Francisco

Tue 24/2

11:02-15:45

2 stops20h 43m

£384

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 6/2

08:50-23:25

2 stops22h 35m

San Francisco

Sat 21/2

06:05-07:45

1 stop17h 40m

£384

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 20/2

05:55-20:57

2 stops23h 02m

San Francisco

Sat 28/2

22:55-08:45

1 stop25h 50m

£385

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 6/2

05:55-20:59

2 stops23h 04m

San Francisco

Sat 21/2

22:00-07:45

1 stop25h 45m

£386

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 6/2

05:55-23:47

2 stops25h 52m

San Francisco

Mon 9/2

06:15-12:40

2 stops22h 25m

£387

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Fri 6/2

05:55-23:47

2 stops25h 52m

San Francisco

Fri 20/2

09:55-16:20

2 stops22h 25m

£387

DublinSan Francisco

DUB - SFO

DUBSFO

Dublin

Sun 1/3

12:05-14:35

2 stops34h 30m

San Francisco

Mon 16/3

17:40-11:45

1 stop35h 05m

£389

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Stopovers

Other information

What is the cheapest month to fly to San Francisco?

The month of November is, on average, the cheapest month to fly to San Francisco from Dublin, with most prices found around £416. If you are unable to visit San Francisco during the month of November, then departing from Dublin during the month January is also very affordable. Most momondo users find prices during this month for around £423.

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 £457. 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 £824. 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 morning. Flights from Dublin to San Francisco during this time can be as low as £513. Try not to purchase tickets at midday because they tend to be around £590. 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 £508 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 £432 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?

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 January 2026, prices for Dublin to San Francisco flights are approximately 4% 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	£386
Fastest flight time	11h 00m
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 £386

The fastest flight from Dublin to San Francisco takes 11h 00m

Direct flights go from Dublin to San Francisco every day.

There is 1 airport in San Francisco. From Dublin there are direct flights to 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 00m.
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?
As of January 2026, there are 10 operators available to choose from 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?
momondo data reveals that the most frequently booked plane model on the route from Dublin to San Francisco is Airbus A330-300, representing 51.49% of all bookings. The subsequent popular models are Airbus A330-200 at 22.48%, Airbus A330 at 20.48%, and Airbus A220-300 at 2.42%.
What is the most popular airline from Dublin to San Francisco?
Based on momondo bookings for flights between Dublin and San Francisco, the leading airline is Aer Lingus, making up 59% of the total bookings. Other popular airlines include British Airways with 9%, United Airlines with 8%, and Air Canada with 6%.

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 Airlines	PriceFrom £307	Free Cancellation	Rating 7.3 1,672 reviews	Search Scandinavian Airlines flights
TAP AIR PORTUGAL	PriceFrom £310	Free Cancellation	Rating 7.1 2,130 reviews	Search TAP AIR PORTUGAL flights
British Airways	PriceFrom £318	Free Cancellation	Rating 6.7 7,704 reviews	Search British Airways flights
Iberia	PriceFrom £332	Free Cancellation	Rating 7.0 3,099 reviews	Search Iberia flights
Aer Lingus	PriceFrom £375	Free Cancellation	Rating 7.2 1,442 reviews	Search Aer Lingus flights
Lufthansa	PriceFrom £386	Free Cancellation	Rating 6.8 7,749 reviews	Search Lufthansa flights
Air France	PriceFrom £404	Free Cancellation	Rating 7.4 1,528 reviews	Search Air France flights
American Airlines	PriceFrom £429	Free Cancellation	Rating 7.2 11,199 reviews	Search American Airlines flights
United Airlines	PriceFrom £429	Free Cancellation	Rating 7.4 9,207 reviews	Search United Airlines flights
Air Canada	PriceFrom £499	Free Cancellation	Rating 7.1 10,663 reviews	Search Air Canada flights

Aer Lingus Flights From Dublin to San Francisco
Aer Lingus flight deals from Dublin to San Francisco start from £375 round-trip. Over the 5 Aer Lingus flights for this route in a normal week, average airfare is usually £552 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 £429, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at £533 round-trip. American Airlines operates 5 flights out of Dublin into San Francisco in an average week, so prices vary by time and availability. 11,199 American Airlines reviews by users on momondo have scored the airline at 7.2/10.

Sunnyvale

Santa Clara

Seaside

Big Sur

Rohnert Park

Campbell

Palo Alto

Santa Cruz

Roseville

Novato

South San Francisco

Capitola

Aptos

Sausalito

San Bruno

Woodland

Redwood City

Pacific Grove

Mill Valley

Burlingame

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

Fri 27/2

Fri 6/3

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing California

Burbank Bob Hope Airport

Fresno Airterminal Airport

Los Angeles Airport

Long Beach Municipal Airport

Monterey Regional Airport

Santa Barbara Airport

San Luis Obispo County Airport

San Jose Airport

Sacramento Intl Airport

Santa Ana J. Wayne/Orange Cnty Airport

Santa Rosa Sonoma County Airport

Orange County Airport

Yosemite National Park Airport

San Francisco Bay Area Airport

Popular Cities in the United States

Flights to New Yorkfrom £233

Flights to Orlandofrom £247

Flights to Los Angelesfrom £316

Flights to Miamifrom £259

Flights to Bostonfrom £293

Flights to Chicagofrom £333

Flights to Las Vegasfrom £317

Flights to Washington, D.C.from £250

Flights to Atlantafrom £313

Flights to Dallasfrom £356

Flights to Houstonfrom £369

Flights to Tampafrom £362

Cheap flights from Dublin to San Francisco from £233

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 13/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Dublin to San Francisco

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

British Airways flights from Dublin to San Francisco

Our best British Airways deals on Dublin to San Francisco flight tickets

Scandinavian Airlines flights from Dublin to San Francisco

Our best Scandinavian Airlines deals on Dublin to San Francisco flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Dublin to San Francisco that are best for you.

See travel insights to San Francisco from

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

What is the cheapest month to fly to San Francisco?

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

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

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?

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?

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 January 2026, prices for Dublin to San Francisco flights are approximately 4% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Dublin to San Francisco?

LEVEL and WestJet are the most popular carriers operating from Dublin to San Francisco

Which airlines fly to San Francisco?

How often are flights from Dublin to San Francisco delayed?

Historically, on average around 10% of flights between Dublin and San Francisco have experienced a delay on any given week. The average delay length over the past 12 months has been 144 minutes.

What is the most punctual flight time for Dublin to San Francisco flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Dublin to San Francisco flights?

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

Which airport is the most popular for stopovers for flights between Dublin and San Francisco?

London (LHR) was the most common stop: 37% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Dublin to San Francisco?

Flights via Lisbon (LIS) offer the lowest average return price of £318.

Which stopover airport has the shortest travel time from Dublin to San Francisco?

Flights connecting via London (LHR) have the shortest average one-way travel time: 14h 47m.

Which stopover airport has the shortest connection time from Dublin to San Francisco?

New York (JFK) has the shortest average stopover time for this route: 0h 54m.

How many flights depart from Dublin to San Francisco on average per day?

The number of flights available between Dublin and San Francisco is 2 per day as of January 2026. The most frequent departure time is 12:00, with 100% of daily flights leaving in the afternoon.

How many flights depart from Dublin to San Francisco on average per week?

As of January 2026, there are 20 flights per week flying from Dublin to San Francisco. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

When to book flights from Dublin to San Francisco

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

Fastest flight time

Direct flights

Airports in San Francisco

How far is Dublin to San Francisco by plane?

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

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?

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

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

Aer Lingus Flights From Dublin to San Francisco

American Airlines Flights From Dublin to San Francisco

Travelling to a place near San Francisco?

Why use momondo?

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

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