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Book $565 Cheap Finnair flights from London (LON) to San Francisco (SFO)

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Flight deals from London to San Francisco

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Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Finnair flight deals from London to San Francisco

London San Francisco
BEST
DEAL
Wed, 26 Feb LHR - SFO
Sun, 02 Mar SFO - LHR
$601 $565
Prime price per passenger
London Oakland, CA
BEST
DEAL
Sun, 09 Mar LHR - OAK
$3290 $3273
Prime price per passenger
London San Francisco
BEST
DEAL
Sun, 23 Mar LHR - SFO
$3468 $3386
Prime price per passenger

Best flight offers from other airlines

London San Francisco
BEST
DEAL
Wed, 26 Feb LHR - SFO
Fri, 28 Feb SFO - LHR
$657 $628
Prime price per passenger
London San Francisco
BEST
DEAL
Wed, 26 Feb LHR - SFO
Sat, 01 Mar SFO - LHR
$641 $628
Prime price per passenger
London San Francisco
BEST
DEAL
Wed, 26 Feb LHR - SFO
Fri, 28 Feb SFO - LHR
$643 $630
Prime price per passenger
London San Francisco
BEST
DEAL
Sat, 01 Mar LHR - SFO
Sun, 02 Mar SFO - LHR
$789 $755
Prime price per passenger
London San Francisco
BEST
DEAL
Wed, 26 Feb LGW - SFO
Fri, 28 Feb SFO - LGW
$668 $640
Prime price per passenger
London San Francisco
BEST
DEAL
Thu, 27 Feb LHR - SFO
Fri, 28 Feb SFO - LHR
$805 $787
Prime price per passenger

Get your flight with Finnair to San Francisco from London starting at $565

The Best London to San Francisco Flight Deals with Finnair

With eDreams, finding the best Finnair deals for your trip from London to San Francisco couldn’t be easier. Imagine this: exclusive discounts, intuitive booking tools, and plenty of helpful perks—all at your fingertips! Say goodbye to the hassle of planning and hello to the excitement of your upcoming adventure in San Francisco.

Whether you’re looking for unbeatable prices, a custom-fit itinerary, or some extra perks, eDreams is your all-in-one travel partner for every part of the London (LON) to San Francisco (SFO) journey. Stick around to find out why booking with eDreams is the best way to kick off your trip.

Flying from London to San Francisco with Finnair

Flying from London (LON) to San Francisco (SFO) with Finnair (AY) is all about comfort and convenience. From check-in to touchdown, Finnair ensures a smooth experience, so you can just sit back and relax. You’ll find fast check-ins, extra legroom, and attentive service designed for a stress-free trip.

Once onboard, the friendly crew will make sure you have everything you need. Many routes offer in-flight Wi-Fi, so you can stay connected, binge-watch shows, or catch up on work if you need to. Feeling hungry? Finnair has a great selection of snacks and meals to keep you satisfied mid-flight. And if you want a bit more luxury, you can treat yourself to upgrades and priority boarding, adding a personal touch to your journey. With great service and a focus on a smooth, enjoyable flight, Finnair makes your trip from London to San Francisco easy and fun.

Book Your Flight with eDreams and Enjoy the Perks

Booking affordable flights from London (LON) to San Francisco (SFO) with eDreams isn’t just about getting a great deal—it’s about making travel planning effortless. With eDreams, you get awesome perks that make your journey easier and more enjoyable:

Your Journey from London to San Francisco with Finnair

The journey from London (LON) to San Francisco (SFO) is all about getting you to your destination comfortably and quickly, so your adventure can start as soon as you land. This direct route offers plenty of options, whether you prefer a quick non-stop flight or more flexibility with layovers. Whatever your style, there’s a schedule that fits.

Departing from London and Arriving at San Francisco: What to Expect

When departing from London, enjoy easy airport access, clear signage, and quick check-ins for a stress-free start. You’ll breeze through security, leaving plenty of time to relax before takeoff.

When you land in San Francisco, you’ll be greeted by a modern terminal with plenty of transportation options like taxis, buses, and shuttles to get you on your way. Whether heading to your hotel or diving into sightseeing, everything you need is right there.

Best Time to Book Your London — San Francisco Trip with Finnair

For the best Finnair flight deals from London to San Francisco, timing is everything! Booking in advance often means lower fares, especially during off-peak seasons when San Francisco is quieter and flights are more budget-friendly. Check the climate to plan for the ideal weather to suit your trip—whether for mild outdoor adventures or cultural explorations. With a bit of planning, you’re set for an unforgettable getaway!

Finnair London-San Francisco flights FAQ's

Which airports does Finnair fly between London and San Francisco?
For flights between London and San Francisco, Finnair operates the following airport routes: For flights between London and San Francisco, Finnair operates from the following airport routes: Heathrow (LHR) to San Francisco Intl Airport (SFO)
What do Finnair flights from London to San Francisco cost?
One of Finnair cheapest prices for a London to San Francisco flight we have right now is $565. On average though, flights with Finnair cost $2452.97 for the route London to San Francisco, but it mostly depends on the season and how far in advance you book your tickets.
Cheapest Ticket Price $565 The most affordable rate found in the last 72 hours for flights operated by Finnair leaving from London and going to San Francisco, according to our customers' bookings.
Flight Time 11 h and 25 m The Finnair flight duration between London and San Francisco is around 11 h and 25 m, however it could be affected by other circumstances.
Departure Airport Heathrow Your departure will be from Heathrow, when flying with Finnair from London to San Francisco.
Arrival Airport San Francisco Intl Airport When flying with Finnair from London to San Francisco, your arrival airport will be Heathrow.

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