DUB - SFO

546€ Find Cheap Flights from Dublin to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to San Francisco departing on 03.09.. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to San Francisco, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
559 €
Typical prices: 550 €-447 €
Scandinavian Airlines
Fri 13.11.Mon 16.11.
DUB - SFO • 1 stop
Cheapest direct flights
624 €
Typical prices: 775 €-494 €
Aer Lingus
Thu 3.9.Sat 26.9.
DUB - SFO • Direct
Direct flights
You can fly direct with Aer Lingus. Average duration is 11h 00m
Direct flights
Direct flights
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Direct flights
Direct flights
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Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 20% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Francisco!
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Booking Insights
Flight Deals

Cheap Flights from Dublin to San Francisco (DUB-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to San Francisco

Fri, 13. Nov - Mon, 16. Nov
Scandinavian Airlines Logo
12:30 - 14:50
DUB
-
SFO
34h 20m
1 stop
Scandinavian Airlines Logo
7:00 - 11:45
SFO
-
DUB
20h 45m
2 stops
559 €Scandinavian Airlines
Fri, 13. Nov - Mon, 16. Nov
Scandinavian Airlines Logo
12:30 - 14:50
DUB
-
SFO
34h 20m
1 stop
Scandinavian Airlines Logo
16:15 - 18:20
SFO
-
DUB
18h 05m
2 stops
560 €Scandinavian Airlines
Fri, 13. Nov - Mon, 16. Nov
Scandinavian Airlines Logo
12:30 - 14:50
DUB
-
SFO
34h 20m
1 stop
Scandinavian Airlines Logo
7:00 - 18:20
SFO
-
DUB
27h 20m
2 stops
563 €Scandinavian Airlines
Sun, 29. Nov - Thu, 4. Mar
Scandinavian Airlines Logo
19:05 - 14:50
DUB
-
SFO
27h 45m
1 stop
Scandinavian Airlines Logo
16:45 - 18:20
SFO
-
DUB
17h 35m
1 stop
564 €Scandinavian Airlines
Fri, 13. Nov - Mon, 16. Nov
Scandinavian Airlines Logo
19:05 - 14:50
DUB
-
SFO
27h 45m
1 stop
Scandinavian Airlines Logo
7:00 - 18:20
SFO
-
DUB
27h 20m
2 stops
565 €Scandinavian Airlines
Fri, 4. Sep - Sat, 19. Sep
Scandinavian Airlines Logo
19:05 - 14:40
DUB
-
SFO
27h 35m
1 stop
Scandinavian Airlines Logo
16:45 - 18:20
SFO
-
DUB
17h 35m
1 stop
569 €Scandinavian Airlines
Fri, 4. Sep - Sat, 19. Sep
Scandinavian Airlines Logo
19:05 - 14:40
DUB
-
SFO
27h 35m
1 stop
Scandinavian Airlines Logo
16:45 - 18:20
SFO
-
DUB
17h 35m
1 stop
570 €Scandinavian Airlines
Mon, 23. Nov - Fri, 27. Nov
Scandinavian Airlines Logo
12:35 - 14:50
DUB
-
SFO
34h 15m
2 stops
Scandinavian Airlines Logo
16:45 - 9:25
SFO
-
DUB
32h 40m
1 stop
574 €Scandinavian Airlines
Mon, 23. Nov - Fri, 27. Nov
Scandinavian Airlines Logo
12:30 - 14:50
DUB
-
SFO
34h 20m
1 stop
Scandinavian Airlines Logo
16:45 - 9:25
SFO
-
DUB
32h 40m
1 stop
578 €Scandinavian Airlines
Tue, 1. Sep - Fri, 16. Oct
Scandinavian Airlines Logo
19:05 - 14:40
DUB
-
SFO
27h 35m
1 stop
Scandinavian Airlines Logo
16:45 - 9:25
SFO
-
DUB
32h 40m
1 stop
578 €Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Dublin to San Francisco flights

Get data-powered insights and trends into flights from Dublin to San Francisco to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Dublin to San Francisco?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to San Francisco departing in November.

What is the cheapest month to fly from Dublin to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to San Francisco is January, where tickets cost 472 € (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is 872 € and 848 € respectively.

Can I save money by flying with a stopover from Dublin to San Francisco?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of 632 €, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dublin to San Francisco, you should book around 2 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know - Cheap tickets from Dublin to San Francisco

Low seasonFebruary
Cheapest flight546 €
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (35% more expensive on average)
Flight from Dublin to San Francisco

When to book flights from Dublin to San Francisco

Are your dates flexible? Find out the best times to travel from Dublin to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Dublin to San Francisco: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Dublin to San Francisco 
MichelleFlew with Aer Lingus
DUB
-
SFO
May 2025
Make sure you arrive well ahead of the flight. We were lucky that security lines were pretty short but they could be very long and you do US customs and security in Dublin.
NinaFlew with Aer Lingus
DUB
-
SFO
Nov 2024
Make sure you include extra time to pass through US Border Control if you’re flying to the US! Also Aer Lingus bag drop closes 75 mins before flight departure for long haul so bear that in mind!

FAQs for booking flights from Dublin to San Francisco

  • How do I get around the city and travel further into California when I arrive at San Francisco Airport?

    San Francisco Airport's AirTrain is free and runs 24h a day. It travels between the flight terminals, car hire centre, and the CalTrain and the Bay Area Rapid Transit train stations depending on what transit you need. You can also grab a SamTrans bus from the airport into San Francisco and beyond. Fares are about €2 for adults, and you can board buses by the International Terminal and Terminals 2 and 3.The journey from San Francisco Airport to the city centre takes around 35min.

  • How can I access special airport services like assistance for mobility and wheelchairs at Dublin Airport?

    Let your airline know over 48h in advance of your flight if you need assistance. You will find a Help Point located throughout the airport terminals to ask for assistance, or go to the OCS desk located on the Check-In level of Terminal 2, or Departures floor in Terminal 1. You can also tell airline staff at the Check-In desk that you requested assistance.

  • What are the most convenient ways to travel to Dublin Airport?

    Dublin Airport has set-down zones by the terminals for quick drop-offs by car or taxi. It has short-stay car parks costing between €3 to €4.50 an hour and long-stay car parks costing around €9.50 per day. You can travel locally from Dublin by the Dublin Bus or Go Ahead services, which take around 30min and cost about €4, or from further away using national coach services.

  • What is the cheapest flight from Dublin to San Francisco?

    In the last 3 days, the lowest price for a flight from Dublin to San Francisco was 546 € for a one-way ticket and 559 € for a return.

  • Which airports will I be using when flying from Dublin to San Francisco?

    When flying out of Dublin you will be using Dublin. You will be landing at San Francisco, also known as San Francisco.

  • Which airlines offer Wi-Fi service onboard planes from Dublin to San Francisco?

    Iberia, and Alaska Airlines offer inflight Wi-Fi service on the Dublin to San Francisco flight route.

  • Which aircraft models fly most regularly from Dublin to San Francisco?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Dublin to San Francisco flight route.

  • On which days can I fly direct from Dublin to San Francisco?

    There are direct flights from Dublin to San Francisco on a daily basis.

  • How does KAYAK find such low prices on flights from Dublin to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Francisco with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dublin to San Francisco

  • Dublin Airport’s (DUB) long-stay car parks are served by a shuttle bus to each of the terminals with a 5min transfer time.
  • You can get great deals at Dublin Airport’s mall ahead of your flight. You can find an airport area that puts a spotlight on top luxury brands with great prices to boot.
  • San Francisco Airport (SFO) has wheelchairs and ramps available in all terminals plus visual paging screens, companion care bathrooms, and specialist parking bays for accessible vehicles.
  • Airlines flying to San Francisco from Dublin include KLM, Air France, SAS, SWISS, United Airlines, and Virgin Atlantic.

Prefer to fly direct from Dublin to San Francisco?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Dublin to San Francisco.
Find which airlines fly direct from Dublin Airport to San Francisco Airport, which days they fly and book direct flights.

Direct departures

Dublin to San Francisco

Monday

Aer Lingus

Aer Lingus

Tuesday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Thursday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Saturday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

Direct returns

San Francisco to Dublin

Monday

Aer Lingus

Aer Lingus

Tuesday

Aer Lingus

Aer Lingus

Wednesday

Aer Lingus

Aer Lingus

Thursday

Aer Lingus

Aer Lingus

Friday

Aer Lingus

Aer Lingus

Saturday

Aer Lingus

Aer Lingus

Sunday

Aer Lingus

Aer Lingus

See more direct flights

Everything you need to know for your flight from Dublin to San Francisco

Information on your arrival and departure airports