CA $1,036 Cheap Flights from London (LHR) to San Antonio (SAT)

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

Prices were available within the past 7 days and start at CA $1,036 for one-way flights and CA $1,459 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Virgin Atlantic
British Airways
United
Lufthansa
Lufthansa
American Airlines
Brussels Airlines
Swiss International Air Lines
Lufthansa
Flight from London to San Antonio (LHR - SAT) route information
Origin airport
Heathrow
Destination airport
San Antonio Intl.
Airlines serving
Aer Lingus, Air Canada, American Airlines, British Airways, Delta, Finnair, Iberia, JetBlue Airways, Lufthansa, United, Virgin Atlantic
Roundtrip price
CA $1,458
Distance
7953 km

London to San Antonio Flights

The easy way to book your flights from London to San Antonio 

With Expedia, it’s simple to find and book flights to San Antonio from London whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to San Antonio Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from London to San Antonio today, tomorrow, or this week.  

 

Save dollars with cheap flights from Heathrow, LHR to San Antonio Intl., SAT 

Sort your search results by price to find great deals on your flight from London to San Antonio—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to San Antonio from London currently is just CA $1,459 rising to CA $1,479.  

Here are more money-saving tips: 

  • Fly in April when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to San Antonio  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to San Antonio from London 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to San Antonio with Expedia today.

Frequently asked questions

How much is a flight from LHR to San Antonio Intl. Airport (SAT)?
The lowest price advertised for a round-trip flight from Heathrow Airport to SAT is CA $1,459. But you better move fast. This price is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport (LHR) to San Antonio Intl. Airport (SAT)?
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 Heathrow Airport (LHR) to San Antonio 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 Heathrow to SAT flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Heathrow Airport to San Antonio Intl. Airport (SAT)?
The distance is around 8,000 kilometers, so pack your carry-on bag with whatever you need to make your journey comfortable. Not sure what to take on board your Hounslow to San Antonio flight? Earplugs, a sleep mask and a neck pillow are among the essentials.
Which airlines fly direct from London Heathrow to San Antonio Airport?
If you want to travel straight from London Heathrow to SAT, you’ll have to book a flight with at least one stop. Unfortunately, there aren’t any airlines that fly directly on this route.
Are Heathrow Airport (LHR) to SAT flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Heathrow Airport to San Antonio Intl. Airport (SAT) can be hit-or-miss. It is possible to find a bargain, but you could also miss out entirely! If you’d prefer to start planning early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines issue their prices that far in advance. Our advice? Check back often as prices are updated regularly.
*Available to Expedia members.