Search flights from London (LON) to San Antonio (SAT)

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Cheapest flights to San Antonio

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from London to San Antonio: things to know

The most popular route is from London Heathrow Airport in London to San Antonio International Airport in San Antonio. On average this flight takes 14 hours 4 minutes one way and costs US$1,505 for the round trip.

Most popular route
London Heathrow Airport (LHR) to San Antonio International Airport (SAT)
Average flight time
14 hours 4 minutes
Average round-trip price
US$1,505
Fly from London to San Antonio
11 airlines

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Airlines that fly from London to San Antonio

Airline options may vary according to recently booked flights and your search terms

  • American Airlines
  • British Airways
  • United Airlines
  • Lufthansa
  • JetBlue
  • Air Dolomiti
  • Finnair
  • Icelandair
  • Air Transat
  • Aer Lingus

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