
Popular airlines from London, ON (YXU-London Intl.) to San Antonio International Airport (SAT)
- Air Canada
Air Canada
- WestJet
WestJet
- Flair Airlines
Flair Airlines
- American Airlines
American Airlines
- United
United
- Delta
Delta
- Porter Airlines
Porter Airlines
- Plan, book, fly with confidence
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Cheap flights from London (YXU) to San Antonio (SAT)
Prices were available within the past 7 days and start at CA $507 for one-way flights and CA $950 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Origin airport | London Intl. |
Destination airport | San Antonio Intl. |
Roundtrip price | CA $942 |
Distance | 2138 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 London Intl., YXU 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 $950 rising to CA $1,033.
Here are more money-saving tips:
- Fly in December 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.
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Top Routes from London
- London to Ottawa (YXU - YOW)
- London to Calgary (YXU - YYC)
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- London to Montreal (YXU - YUL)
- London to Vancouver (YXU - YVR)
- London to Moncton (YXU - YQM)
Top Routes to San Antonio
- Ottawa to San Antonio (YOW - SAT)
- Calgary to San Antonio (YYC - SAT)
- Detroit to San Antonio (DTW - SAT)
- Winnipeg to San Antonio (YWG - SAT)
- Halifax to San Antonio (YHZ - SAT)
- Québec to San Antonio (YQB - SAT)
- Denver to San Antonio (DEN - SAT)
- Bangor to San Antonio (BGR - SAT)
- Seattle to San Antonio (SEA - SAT)
- Montreal to San Antonio (YUL - SAT)
- Saint John to San Antonio (YSJ - SAT)
- Buffalo to San Antonio (BUF - SAT)
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