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

Prices for flights from San Antonio Airport to London Gatwick Airport are refreshed on a daily basis.

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

What documentation or ID do you need to fly to London Gatwick Airport?

The required travel and health documents for your London Gatwick 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 London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$393 Cheap Flights from San Antonio to London Gatwick Airport in 2026/27

Find the cheapest flights from San Antonio to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:45 pm - 9:00 amSAT San Antonio-LGW London Gatwick

15h 15m2 stops Boston Logan Intl Paris Charles de Gaulle

9:55 am - 10:27 pmLGW London Gatwick-SAT San Antonio

18h 32m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$904Delta

Mon, Mar 22 - Wed, Apr 14

10:59 am - 9:00 amSAT San Antonio-LGW London Gatwick

16h 01m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

10:00 am - 12:41 amLGW London Gatwick-SAT San Antonio

20h 41m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$942Delta

Sun, Jan 17 - Tue, Feb 16

12:45 pm - 10:50 amSAT San Antonio-LGW London Gatwick

16h 05m2 stops Dallas/Fort Worth Madrid Barajas

7:40 pm - 8:34 amLGW London Gatwick-SAT San Antonio

18h 54m2 stops Madrid Barajas Dallas/Fort Worth

$979British Airways

Tue, Nov 17 - Mon, Nov 23

9:13 am - 10:40 amSAT San Antonio-LGW London Gatwick

19h 27m2 stops Dallas/Fort Worth Orlando

10:45 am - 9:59 pmLGW London Gatwick-SAT San Antonio

17h 14m2 stops Orlando Dallas/Fort Worth

$998American Airlines

Sun, May 2 - Sun, May 23

5:40 am - 10:55 amSAT San Antonio-LGW London Gatwick

23h 15m2 stops Orlando Reykjavik Keflavik Intl

11:55 am - 11:20 pmLGW London Gatwick-SAT San Antonio

17h 25m2 stops Reykjavik Keflavik Intl Baltimore/Washington

$1,092Multiple Airlines

Wed, Dec 16 - Wed, Dec 23

8:22 pm - 5:50 amSAT San Antonio-LGW London Gatwick

27h 28m2 stops Denver Intl Orlando

9:40 am - 11:00 amLGW London Gatwick-SAT San Antonio

31h 20m1 stop Orlando

$1,103Multiple Airlines

Wed, Jan 27 - Sun, Jan 31

12:45 pm - 9:00 amSAT San Antonio-LGW London Gatwick

15h 15m2 stops Boston Logan Intl Paris Charles de Gaulle

10:00 am - 12:28 amLGW London Gatwick-SAT San Antonio

19h 28m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$1,107Delta

Sun, Mar 14 - Sat, Mar 20

11:04 am - 9:00 amSAT San Antonio-LGW London Gatwick

15h 56m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

10:00 am - 10:19 pmLGW London Gatwick-SAT San Antonio

18h 19m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$1,127Delta

Mon, Nov 16 - Tue, Dec 1

3:25 pm - 2:40 pmSAT San Antonio-LGW London Gatwick

17h 15m2 stops Orlando Reykjavik Keflavik Intl

3:40 pm - 7:30 pmLGW London Gatwick-SAT San Antonio

33h 50m2 stops Reykjavik Keflavik Intl Denver Intl

$1,149Multiple Airlines

Sat, May 1 - Sat, May 15

1:34 pm - 5:50 amSAT San Antonio-LGW London Gatwick

34h 16m2 stops Las Vegas Harry Reid Intl Orlando

9:40 am - 12:32 pmLGW London Gatwick-SAT San Antonio

32h 52m1 stop Orlando

$1,162Multiple Airlines

Thu, Dec 24 - Sun, Dec 27

Cheap last minute flights

Enter your travel dates to find the best prices.

10:48 am - 9:00 amSAT San Antonio-LGW London Gatwick

16h 12m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

10:00 am - 10:54 pmLGW London Gatwick-SAT San Antonio

18h 54m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

$1,033Delta

Sun, Nov 8 - Sun, Nov 15

2:47 pm - 9:45 amSAT San Antonio-LGW London Gatwick

36h 58m2 stops Guadalajara Miguel Hidal Toronto Pearson Intl

9:40 am - 4:18 pmLGW London Gatwick-SAT San Antonio

36h 38m1 stop Orlando

$1,266Multiple Airlines

Sun, Nov 8 - Sun, Nov 15

8:53 pm - 7:50 amSAT San Antonio-LGW London Gatwick

28h 57m3 stops Mexico City Benito Juarez Montreal Pierre Elliott Trudeau Intl Zurich

10:00 am - 8:01 amLGW London Gatwick-SAT San Antonio

28h 01m3 stops Madrid Barajas Cancun Mexico City Benito Juarez

$2,005Multiple Airlines

Sun, Nov 8 - Sun, Nov 15

11:00 am - 9:00 amSAT San Antonio-LGW London Gatwick

16h 00m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

10:00 am - 11:26 pmLGW London Gatwick-SAT San Antonio

19h 26m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$2,614Delta

Wed, Nov 4 - Fri, Nov 6

2:56 pm - 3:45 pmSAT San Antonio-LGW London Gatwick

18h 49m2 stops Chicago O'Hare Intl Lisbon Humberto Delgado

10:40 am - 11:39 amLGW London Gatwick-SAT San Antonio

30h 59m3 stops Lisbon Humberto Delgado Porto Newark

$3,424Multiple Airlines

Sun, Nov 8 - Sun, Nov 15

2:20 pm - 3:05 pmSAT San Antonio-LGW London Gatwick

18h 45m3 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl Lisbon Humberto Delgado

6:40 pm - 10:57 pmLGW London Gatwick-SAT San Antonio

34h 17m2 stops Zurich Chicago O'Hare Intl

$3,695Multiple Airlines

Wed, Nov 4 - Fri, Nov 6

12:24 pm - 3:05 pmSAT San Antonio-LGW London Gatwick

20h 41m3 stops Washington, D.C. Dulles Intl Newark Lisbon Humberto Delgado

6:40 pm - 8:53 pmLGW London Gatwick-SAT San Antonio

32h 13m3 stops Zurich Chicago O'Hare Intl Denver Intl

$3,700Multiple Airlines

Wed, Nov 4 - Fri, Nov 6

2:56 pm - 3:45 pmSAT San Antonio-LGW London Gatwick

18h 49m2 stops Chicago O'Hare Intl Lisbon Humberto Delgado

10:40 am - 11:39 amLGW London Gatwick-SAT San Antonio

30h 59m3 stops Lisbon Humberto Delgado Porto Newark

$3,821Multiple Airlines

Sun, Nov 8 - Sun, Nov 15

2:56 pm - 3:45 pmSAT San Antonio-LGW London Gatwick

18h 49m2 stops Chicago O'Hare Intl Lisbon Humberto Delgado

10:40 am - 11:39 amLGW London Gatwick-SAT San Antonio

30h 59m3 stops Lisbon Humberto Delgado Porto Newark

$3,822Multiple Airlines

Sun, Nov 8 - Sun, Nov 15

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American Airlines flights from San Antonio to London Gatwick Airport

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

American Airlines

May 2

SAT9:13 amSan Antonio

19h 27m

2 stops

LGW10:40 amLondon Gatwick

May 23

LGW10:45 amLondon Gatwick

17h 14m

2 stops

SAT9:59 pmSan Antonio

$998

American Airlines

Dec 25

SAT9:23 amSan Antonio

16h 07m

2 stops

LGW7:30 amLondon Gatwick

Jan 1

LGW11:15 amLondon Gatwick

18h 44m

2 stops

SAT11:59 pmSan Antonio

$1,534

Turkish Airlines flights from San Antonio to London Gatwick Airport

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

Turkish Airlines

Nov 17

SAT6:03 pmSan Antonio

40h 27m

2 stops

LGW4:30 pmLondon Gatwick

Nov 23

LGW6:30 amLondon Gatwick

46h 21m

2 stops

SAT10:51 pmSan Antonio

$1,293

Turkish Airlines

Nov 17

SAT6:03 pmSan Antonio

40h 27m

2 stops

LGW4:30 pmLondon Gatwick

Nov 23

LGW6:30 amLondon Gatwick

46h 21m

2 stops

SAT10:51 pmSan Antonio

$1,294

Turkish Airlines

Nov 27

SAT6:03 pmSan Antonio

40h 27m

2 stops

LGW4:30 pmLondon Gatwick

Dec 4

LGW6:30 amLondon Gatwick

22h 34m

2 stops

SAT11:04 pmSan Antonio

$1,423

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San AntonioLondon

SAT San Antonio - LGW London Gatwick

SATLGW

San Antonio

Mon 3/22

12:45 pm-9:00 am

2 stops15h 15m

London Gatwick

Wed 4/14

9:55 am-10:27 pm

2 stops18h 32m

$904

San AntonioLondon

SAT San Antonio - LGW London Gatwick

SATLGW

San Antonio

Sun 1/17

10:59 am-9:00 am

2 stops16h 01m

London Gatwick

Tue 2/16

10:00 am-12:41 am

2 stops20h 41m

$942

San AntonioLondon

SAT San Antonio - LGW London Gatwick

SATLGW

San Antonio

Tue 11/17

12:45 pm-10:50 am

2 stops16h 05m

London Gatwick

Mon 11/23

7:40 pm-8:34 am

2 stops18h 54m

$979

San AntonioLondon

SAT San Antonio - LGW London Gatwick

SATLGW

San Antonio

Sun 5/2

9:13 am-10:40 am

2 stops19h 27m

London Gatwick

Sun 5/23

10:45 am-9:59 pm

2 stops17h 14m

$998

San AntonioLondon

SAT San Antonio - LGW London Gatwick

SATLGW

San Antonio

Wed 12/16

5:40 am-10:55 am

2 stops23h 15m

London Gatwick

Wed 12/23

11:55 am-11:20 pm

2 stops17h 25m

$1,092

San AntonioLondon

SAT San Antonio - LGW London Gatwick

SATLGW

San Antonio

Wed 1/27

8:22 pm-5:50 am

2 stops27h 28m

London Gatwick

Sun 1/31

9:40 am-11:00 am

1 stop31h 20m

$1,103

San AntonioLondon

SAT San Antonio - LGW London Gatwick

SATLGW

San Antonio

Sun 3/14

12:45 pm-9:00 am

2 stops15h 15m

London Gatwick

Sat 3/20

10:00 am-12:28 am

2 stops19h 28m

$1,107

San AntonioLondon

SAT San Antonio - LGW London Gatwick

SATLGW

San Antonio

Mon 11/16

11:04 am-9:00 am

2 stops15h 56m

London Gatwick

Tue 12/1

10:00 am-10:19 pm

2 stops18h 19m

$1,127

San AntonioLondon

SAT San Antonio - LGW London Gatwick

SATLGW

San Antonio

Sat 5/1

3:25 pm-2:40 pm

2 stops17h 15m

London Gatwick

Sat 5/15

3:40 pm-7:30 pm

2 stops33h 50m

$1,149

San AntonioLondon

SAT San Antonio - LGW London Gatwick

SATLGW

San Antonio

Thu 12/24

1:34 pm-5:50 am

2 stops34h 16m

London Gatwick

Sun 12/27

9:40 am-12:32 pm

1 stop32h 52m

$1,162

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to London Gatwick Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from San Antonio to London Gatwick?

Delta is the most popular carrier operating from San Antonio to London Gatwick

When to book flights from San Antonio to London Gatwick Airport

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

Estimated round-trip price

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

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

Best Price Found	$393
Fastest flight time	15h 15m
Direct flights	None

The best one-way flight to London Gatwick Airport from San Antonio in the past 72 hours is $393. The best round-trip flight deal from San Antonio to London Gatwick Airport found on momondo in the last 72 hours is $904.

The fastest flight from San Antonio to London Gatwick Airport takes 15h 15m

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

Search flight deals

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

How far is San Antonio to London Gatwick by plane?
The distance between San Antonio and London Gatwick is about 4993.7 mi. A reasonable flight in good conditions will take 15h 15m.
When did momondo last update prices for flights from San Antonio Airport to London Gatwick Airport?
Prices for flights from San Antonio Airport to London Gatwick Airport are refreshed on a daily basis.
How old do you have to be to fly from San Antonio Airport to London Gatwick 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 San Antonio Airport to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The required travel and health documents for your London Gatwick 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 London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Canterbury

Hook

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Eastbourne

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from San Antonio.

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

All flight searches from San Antonio to London on momondo can be filtered to show those which offer flexible booking policies.

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

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 San Antonio to London.

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Price alerts on flights to London from San Antonio 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.

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Cheap flights from San Antonio to London from $393

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to London departing on 11/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from San Antonio to London Gatwick Airport

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

Turkish Airlines flights from San Antonio to London Gatwick Airport

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

momondo Fare Finder

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

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How to get the cheapest flight ticket from San Antonio to London Gatwick Airport

What is the cheapest airline that flies from San Antonio to London Gatwick?

When to book flights from San Antonio to London Gatwick Airport

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

Best Price Found

Fastest flight time

Direct flights

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

Traveling to a place near London?

Why use momondo?

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

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