Cheap Flights from San Antonio (SAT) to London (LHR)

Popular airlines from San Antonio International Airport (SAT) to Heathrow Airport (LHR)

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Cheap Flights from San Antonio (SAT) to London (LHR)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Virgin Atlantic
Delta
Delta
Delta
Air France
KLM
Delta
Delta
Delta

Find the cheapest month to fly from San Antonio (SAT) to London (LHR)

September is typically the cheapest month to fly

From AU$772 - AU$2,426 per traveller.

Frequently asked questions

How much is a flight from San Antonio Airport to Heathrow Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight between SAT and LHR was AU$921. Cheap fares 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 San Antonio Airport to Heathrow Airport (LHR)?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from San Antonio Airport to LHR 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 San Antonio Airport to LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Antonio Airport to Heathrow Airport?
The distance is around 8 000 kilometres, so pack your carry-on bag with whatever you need to make your journey comfortable. Not sure what to take on board your San Antonio to Hounslow flight? Earplugs, a sleep mask and a travel pillow are among the essentials.
Which airlines fly direct from SAT to Heathrow Airport?
Flying nonstop between San Antonio Intl. Airport (SAT) and Heathrow Airport isn't possible at present. However, you'll still be able to find a flight to Hounslow with at least one stop.
Are San Antonio Airport to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from San Antonio Airport to Heathrow Airport (LHR) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you'd prefer to play it safe and start your trip planning early, Expedia compares flight deals up to a year in advance. Just remember that not all airlines advertise their prices so far in advance. Our advice? Check back often as updates are made regularly.

Travel information

Origin airport
San Antonio Intl.
Destination airport
Heathrow
Return price
AU$920
Distance
7953 km

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