Cheap Flights from London (SEN) to San Francisco (SFO)

Popular airlines from London (SEN-Southend) to San Francisco International Airport (SFO)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards

Frequently asked questions

How much is a flight from SEN to San Francisco Intl. Airport (SFO)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight from London Southend Airport to SFO was . Cheap tickets don't hang around forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Southend Airport (SEN) to San Francisco Intl. Airport (SFO)?
Most flights can be cancelled online, but every air carrier has its own terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Southend Airport (SEN) to San Francisco Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for London Southend Airport to San Francisco Intl. Airport (SFO) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Southend Airport to San Francisco Intl. Airport (SFO)?
Southend-on-Sea to San Francisco is around 8,700 kilometres, so get ready to spend quite a while in the air. Don't forget to pack all the essentials, from your eye mask to your earphones. Take some snacks to nibble on throughout your flight too.
Which airlines fly direct from SEN to SFO?
Unfortunately, there aren't any airlines that directly fly between Southend Airport (SEN) and SFO. You'll have to book a flight with at least one stop.
Are Southend Airport (SEN) to San Francisco Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Southend Airport (SEN) to SFO last minute could be your ticket to a fantastic deal. However, it could end up costing a great deal more! If you'd prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Travel information

Origin airport
Southend
Destination airport
San Francisco Intl.
Distance
8613 km

Book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.