Book Alaska Airlines flights from San Francisco to London from £468

Popular flight offers from San Francisco to London

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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.

Alaska Airlines flights from San Francisco to London

Santa Rosa, CA London
BEST
DEAL
Mon, 20 Jan STS - LHR
£480 £468
Prime price per passenger
San Francisco London
BEST
DEAL
Sat, 01 Feb SFO - LHR
£715 £676
Prime price per passenger

Best prices from all airlines

San Francisco London
BEST
DEAL
Wed, 25 Dec SFO - LHR
Sun, 29 Dec LHR - SFO
£725 £713
Prime price per passenger
San Francisco London
BEST
DEAL
Wed, 25 Dec SFO - LHR
Sun, 29 Dec LHR - SFO
£726 £714
Prime price per passenger
San Francisco London
BEST
DEAL
Thu, 26 Dec SFO - LCY
Sun, 29 Dec LCY - SFO
£747 £735
Prime price per passenger
San Francisco London
BEST
DEAL
Thu, 26 Dec SFO - LCY
Sun, 29 Dec LCY - SFO
£748 £736
Prime price per passenger
San Francisco London
BEST
DEAL
Wed, 25 Dec SFO - LHR
Sun, 29 Dec LHR - SFO
£767 £755
Prime price per passenger
San Francisco London
BEST
DEAL
Wed, 25 Dec SFO - LHR
Sun, 29 Dec LHR - SFO
£771 £755
Prime price per passenger

Fly high with Alaska Airlines: Unbeatable prices from San Francisco to London

About Alaska Airlines

Get ready for a great journey with Alaska Airlines (AS)! Known for its exceptional service and dedication to a seamless travel experience, Alaska Airlines operates an extensive network of routes, offering a range of ticket options to suit every traveller's needs—from budget-friendly economy fares to flexible premium tickets.

If you're looking for low-cost flights from San Francisco to London, you can expect hassle-free connections, comfy seating, and top-notch customer support, all designed to make your trip smooth and enjoyable. So buckle up and get ready to experience the joy of flying with Alaska Airlines.

Main airport in San Francisco

If you’re flying out of San Francisco (SFO) on Alaska Airlines (AS), you’ll likely begin your journey at the city’s main airport, well-equipped to make your departure smooth and enjoyable. This airport connects San Francisco to exciting destinations like London and beyond.

From top-notch dining and shopping to cosy lounges, along with plenty of amenities to kick off your trip in style, San Francisco airport has everything you need to start your journey right. And with easy, convenient transport options, getting to and from there is a breeze. So wherever you’re headed, you’ll be ready for take-off in no time!

Main airport serving London

When you arrive in London (LON), you’ll likely land at the main airport serving the area, which connects this destination with other cities. Located conveniently for easy access to the city centre, the airport has everything you need to get your trip off to a smooth start—from a variety of dining options to shopping and comfortable lounges for a quick recharge.

If you’re booking a last-minute flight with Alaska Airlines, rest assured: London offers convenient facilities to make your arrival stress-free. You’ll find fast and efficient customs and baggage services, allowing you to get on your way quickly. Ground transportation options such as taxis, buses, and car hire services are readily available, making it simple to reach your destination in the city or surrounding areas.

Top places to visit in London

London is a vibrant city brimming with an array of attractions, from fascinating historical sites to breathtaking natural wonders. Whether you're a culture enthusiast or an outdoor adventurer, there’s something here for everyone! Here are some must-see highlights that you simply can’t miss:

Whether you’re wandering through fascinating museums, soaking in the picturesque views, or enjoying the lively atmosphere of downtown, London promises an unforgettable experience for every type of traveller.

Best time to visit London

Wondering when to visit London? It all depends on what you want to experience! Here’s a handy guide to help you plan your trip:

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Looking for further benefits? Consider joining Opodo Prime! With Prime, you’ll unlock exclusive discounts, priority customer service, and the chance to earn travel rewards every time you book. It’s the perfect way to make your travels more enjoyable and budget-friendly.

So why wait? Grab your tickets now, and get ready for an unforgettable experience in London with Opodo UK. Happy travels!

Alaska Airlines San Francisco-London flights faq's

What do Alaska Airlines flights from San Francisco to London cost?
One of Alaska Airlines cheapest prices for a San Francisco to London flight we have right now is £ 468. On average though, flights with Alaska Airlines cost £ 597.47 for the route San Francisco to London, though it depends a lot on the season and how far in advance you book your tickets.
Cheapest Ticket Price £468 The cheapest fare within the past 72 hours for flights operated by Alaska Airlines from San Francisco to London, as booked by our customers.
Flight time 11 h and 34 m The flight duration for Alaska Airlines between San Francisco and London is roughly 11 h and 34 m, although it could be affected by other factors.
Departure Airport San Francisco Intl Airport When you fly with Alaska Airlines from San Francisco to London, you will depart from Heathrow
Arrival Airport Heathrow When you fly with Alaska Airlines from San Francisco to London, you will arrive at Heathrow.

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