$437 Cheap British Airways flights San Francisco (SFO) to Dublin (DUB)

View $437 flight on Mon, Nov 17, 2025Opens in a new window

$437 Cheap British Airways flights San Francisco (SFO) to Dublin (DUB)

Prices were available within the past 7 days and start at $437 for one-way flights and $532 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, Jan 26 - Wed, Feb 4
SFO
San Francisco
DUB
Dublin
$532 Roundtrip, found 2 days ago
$532
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Jan 26 from San Francisco to Dublin, returning Wed, Feb 4, priced at $532 found 2 days ago
Flights from San Francisco (SFO) to Dublin (DUB)
Origin airport
San Francisco Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, WestJet
Popular airline
Lufthansa
Distance
5085 mi
Average flight time
10 hours 5 mins

Frequently asked questions

How much is a British Airways flight from San Francisco Intl. Airport (SFO) to Dublin Airport (DUB)?
You'll discover affordable round-trip British Airways flights from $532 from SFO to DUB by organizing your results from "Price (lowest to highest)" on Expedia. Or search for options from $437 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SFO to DUB with British Airways?
January is one of the cheapest months to get away to Dublin with British Airways. You could also find great prices on one-way and return fares in February.
What is the cheapest time to book flights from San Francisco Intl. Airport (SFO) to Dublin Airport (DUB) with British Airways?
Landing the best British Airways deals from SFO to DUB is typically all about timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. To top it off, you can pocket 17% on average by buying your tickets on a Sunday rather than a Friday, which is often the most expensive day to book.* It's a good idea to start checking out flights about one month before your travel dates.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does British Airways fly nonstop from San Francisco Intl. Airport (SFO) to Dublin Airport (DUB)?
Enter your dates, click search and use the "Nonstop" filter on Expedia to find any direct flights from SFO to DUB with British Airways or other carriers.
What is the earliest British Airways flight from SFO to DUB?
Filter your results by "Early Morning" and "Morning" to browse the earliest flights from SFO to DUB. Heading off early means you're 20% less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does British Airways fly into in Dublin?
Take a British Airways flight from San Francisco Intl. Airport (SFO) to Dublin, and you'll probably come in to Dublin Airport (DUB). This is the airline's primary hub here.
What kind of luggage can I take on a British Airways flight from San Francisco Intl. Airport (SFO) to Dublin Airport (DUB)?
British Airways lets travelers bring 1 checked-in bag weighing up to 50 lb with maximum dimensions of 29 inches x 15 inches x 16 inches on standard economy flights from SFO to DUB. You can also bring 2 cabin bags in the cabin. This carry-on luggage must not exceed 19 inches x 9 inches x 17 inches and be no heavier than 50 lb. Baggage policies can differ depending on the fare type and cabin class, so check your booking or British Airways's website to avoid any additional costs at the airport.
Why fly with British Airways from SFO to DUB?
British Airways makes traveling from SFO to DUB enjoyable with an excellent in-flight experience and top-tier customer service. You also have the chance to earn points with British Airways Executive Club. Remember to join Expedia's free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my British Airways flight from San Francisco Intl. Airport (SFO) to Dublin Airport (DUB)?
It's usually possible to modify or cancel your flight, although there may be additional fees if you made your booking more than 24 hours ago. Want to keep your options open? Make use of our "Changes included" and "No cancel fee" filters to find flights that won't charge extra if you have to adjust your plans. To make modifications, visit "Trips," select your flight and click on "Manage Booking" for further information.

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*Available to One Key members.