How do I get Price Alerts for flights from London Gatwick Airport to San Antonio?

Price Alerts will notify you by email when the price for flights to San Antonio from London Gatwick Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from London Gatwick Airport to San Antonio with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from London Gatwick Airport to San Antonio Airport?

Prices for flights from London Gatwick Airport to San Antonio Airport were last updated today.

How old do you have to be to fly from London Gatwick Airport to San Antonio Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£358 Cheap Flights from London Gatwick Airport to San Antonio in 2026

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from London Gatwick Airport to San Antonio

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:00 - 08:56

LGW

SAT

24h 56m

1 stop

20:26 - 10:00

SAT

LGW

31h 34m

2 stops

£656Multiple Airlines

Sun, 23 Aug - Tue, 8 Sep

14:00 - 14:15

LGW

SAT

30h 15m

2 stops

10:34 - 10:00

SAT

LGW

17h 26m

1 stop

£664Multiple Airlines

Sat, 10 Oct - Mon, 19 Oct

06:25 - 21:13

LGW

SAT

20h 48m

2 stops

16:26 - 10:00

SAT

LGW

35h 34m

1 stop

£669Multiple Airlines

Wed, 15 Jul - Sat, 25 Jul

14:00 - 09:02

LGW

SAT

25h 02m

1 stop

09:25 - 10:55

SAT

LGW

19h 30m

2 stops

£719Multiple Airlines

Thu, 1 Oct - Sun, 1 Nov

14:00 - 15:41

LGW

SAT

31h 41m

1 stop

19:49 - 10:00

SAT

LGW

32h 11m

2 stops

£728Multiple Airlines

Fri, 31 Jul - Sun, 9 Aug

07:00 - 21:05

LGW

SAT

44h 05m

3 stops

08:40 - 22:50

SAT

LGW

32h 10m

2 stops

£782Multiple Airlines

Sun, 16 Aug - Sat, 29 Aug

14:00 - 18:44

LGW

SAT

34h 44m

2 stops

16:26 - 10:00

SAT

LGW

35h 34m

1 stop

£786Multiple Airlines

Wed, 15 Jul - Sat, 15 Aug

22:10 - 21:05

LGW

SAT

28h 55m

2 stops

08:40 - 22:50

SAT

LGW

32h 10m

2 stops

£795Multiple Airlines

Sun, 16 Aug - Sat, 29 Aug

14:00 - 08:56

LGW

SAT

24h 56m

1 stop

09:55 - 10:00

SAT

LGW

42h 05m

2 stops

£802Multiple Airlines

Thu, 13 Aug - Thu, 20 Aug

06:00 - 21:13

LGW

SAT

45h 13m

3 stops

08:50 - 20:45

SAT

LGW

29h 55m

3 stops

£824Multiple Airlines

Thu, 13 Aug - Thu, 20 Aug

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Iberia flights from London Gatwick Airport to San Antonio

Our best Iberia deals on London Gatwick Airport to San Antonio flight tickets

Iberia

16 Sept

LGW20:40London Gatwick

33h 15m

2 stops

SAT23:55San Antonio

20 Sept

SAT14:35San Antonio

47h 25m

2 stops

LGW20:00London Gatwick

£993

Iberia

16 Sept

LGW20:40London Gatwick

33h 15m

2 stops

SAT23:55San Antonio

20 Sept

SAT14:35San Antonio

47h 25m

2 stops

LGW20:00London Gatwick

£995

Iberia

16 Sept

LGW20:40London Gatwick

33h 15m

2 stops

SAT23:55San Antonio

20 Sept

SAT14:35San Antonio

47h 25m

2 stops

LGW20:00London Gatwick

£999

Turkish Airlines flights from London Gatwick Airport to San Antonio

Our best Turkish Airlines deals on London Gatwick Airport to San Antonio flight tickets

Turkish Airlines

7 Jul

LGW07:25London Gatwick

21h 17m

2 stops

SAT22:42San Antonio

10 Jul

SAT17:57San Antonio

22h 28m

2 stops

LGW22:25London Gatwick

£1,389

Turkish Airlines

7 Jul

LGW07:25London Gatwick

21h 17m

2 stops

SAT22:42San Antonio

10 Jul

SAT17:57San Antonio

22h 28m

2 stops

LGW22:25London Gatwick

£1,465

Turkish Airlines

7 Jul

LGW07:25London Gatwick

21h 17m

2 stops

SAT22:42San Antonio

10 Jul

SAT17:57San Antonio

22h 28m

2 stops

LGW22:25London Gatwick

£1,469

momondo Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Sun 23/8

14:00-08:56

1 stop24h 56m

San Antonio

Tue 8/9

20:26-10:00

2 stops31h 34m

£656

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Sat 10/10

14:00-14:15

2 stops30h 15m

San Antonio

Mon 19/10

10:34-10:00

1 stop17h 26m

£664

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Wed 15/7

06:25-21:13

2 stops20h 48m

San Antonio

Sat 25/7

16:26-10:00

1 stop35h 34m

£669

Fastest return journey

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Thu 1/10

14:00-09:02

1 stop25h 02m

San Antonio

Sun 1/11

09:25-10:55

2 stops19h 30m

£719

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Fri 31/7

14:00-15:41

1 stop31h 41m

San Antonio

Sun 9/8

19:49-10:00

2 stops32h 11m

£728

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Sun 16/8

07:00-21:05

3 stops44h 05m

San Antonio

Sat 29/8

08:40-22:50

2 stops32h 10m

£782

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Wed 15/7

14:00-18:44

2 stops34h 44m

San Antonio

Sat 15/8

16:26-10:00

1 stop35h 34m

£786

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Sun 16/8

22:10-21:05

2 stops28h 55m

San Antonio

Sat 29/8

08:40-22:50

2 stops32h 10m

£795

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Thu 13/8

14:00-08:56

1 stop24h 56m

San Antonio

Thu 20/8

09:55-10:00

2 stops42h 05m

£802

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Thu 13/8

06:00-21:13

3 stops45h 13m

San Antonio

Thu 20/8

08:50-20:45

3 stops29h 55m

£824

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from London Gatwick Airport to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to San Antonio according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London Gatwick Airport to San Antonio (LGW to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to San Antonio

Fastest flight time	18h 27m
Direct flights	None

The fastest flight from London Gatwick Airport to San Antonio takes 18h 27m

There are no direct flights from London Gatwick Airport to San Antonio. There are no popular flight routes from London Gatwick Airport to San Antonio.

Search flight deals

Frequently asked questions about flying from London Gatwick Airport to San Antonio

How far is London Gatwick to San Antonio by plane?
London Gatwick and San Antonio are 4993.7 mi apart from one another. A reasonable flight in good conditions will take 18h 27m.
When did momondo last update prices for flights from London Gatwick Airport to San Antonio Airport?
Prices for flights from London Gatwick Airport to San Antonio Airport were last updated today.
How old do you have to be to fly from London Gatwick Airport to San Antonio Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from London Gatwick Airport to San Antonio

How do I get Price Alerts for flights from London Gatwick Airport to San Antonio?
Price Alerts will notify you by email when the price for flights to San Antonio from London Gatwick Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from London Gatwick Airport to San Antonio with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

New Braunfels

Why use momondo?

Why should I use momondo to find a flight deal from London to San Antonio?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to San Antonio. momondo saves you time and could save you money on your trip.

Can I find flights from London to San Antonio with flexible booking policies on momondo?

Yes. All flights to San Antonio from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to San Antonio?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to San Antonio.

I’m not ready to book a flight from London to San Antonio right now. Can momondo alert me if prices change?

Price alerts on flights to San Antonio from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.