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San Antonio

$448+ Cheap flights from Gatwick (LGW) to San Antonio (SAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SAT
Jun 29 — Jul 61
Mon 6/29
Mon 7/6
1 adult, Economy
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Cheap flight deals from Gatwick to San Antonio

Cheapest flights from Gatwick to San Antonio
Explore the most affordable flight options available from Gatwick to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 30, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/222:00 pm
LGW
-
SAT
2 stops34h 56m
Multiple Airlines
Mon 7/69:51 am
SAT
-
LGW
1 stop18h 09m
Multiple Airlines
Deal found 5/25$973
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:00 pm
LGW
-
SAT
1 stop31h 37m
Multiple Airlines
Sat 6/277:51 pm
SAT
-
LGW
2 stops32h 09m
Multiple Airlines
Deal found 5/29$979
This Kiwi.com deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:40 pm
LGW
-
SAT
2 stops16h 06m
Multiple Airlines
Mon 10/1210:34 am
SAT
-
LGW
1 stop17h 26m
Multiple Airlines
Deal found 5/28$1,086
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/162:00 pm
LGW
-
SAT
1 stop24h 56m
Multiple Airlines
Sun 8/237:51 pm
SAT
-
LGW
2 stops32h 09m
Multiple Airlines
Deal found 5/29$1,089
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/162:00 pm
LGW
-
SAT
1 stop24h 56m
Multiple Airlines
Sat 8/227:51 pm
SAT
-
LGW
2 stops32h 09m
Multiple Airlines
Deal found 5/29$1,126
This Mytrip deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/108:55 am
LGW
-
SAT
2 stops18h 18m
Multiple Airlines
Sat 7/118:50 am
SAT
-
LGW
2 stops23h 25m
Multiple Airlines
Deal found 5/27$1,164
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/162:00 pm
LGW
-
SAT
1 stop24h 56m
Multiple Airlines
Mon 8/247:51 pm
SAT
-
LGW
2 stops36h 49m
Multiple Airlines
Deal found 5/29$1,182
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:45 am
LGW
-
SAT
2 stops17h 36m
Multiple Airlines
Fri 6/264:22 pm
SAT
-
LGW
1 stop35h 38m
Multiple Airlines
Deal found 5/25$1,210
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:40 pm
LGW
-
SAT
2 stops27h 54m
Multiple Airlines
Mon 9/289:57 am
SAT
-
LGW
1 stop18h 03m
Multiple Airlines
Deal found 5/27$1,221
This Mytrip deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/198:00 pm
LGW
-
SAT
3 stops44h 15m
Multiple Airlines
Fri 6/2610:50 am
SAT
-
LGW
2 stops23h 35m
Multiple Airlines
Deal found 5/29$1,226

Find flight deals from Gatwick to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$979
(Kiwi.com)

One-way from

$448
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,321
Provider with most accurate pricing for London Gatwick-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Gatwick-San Antonio flights.
Search Deals
From London Gatwick to San Antonio
Search Deals
One-way flight from London Gatwick to San Antonio
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gatwick to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 30, 2026.
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 round-trip

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Mon 6/22

2:00 pm-6:56 pm

2 stops34h 56m

San Antonio

Mon 7/6

9:51 am-10:00 am

1 stop18h 09m

$973
Quickest round-trip

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Mon 10/5

12:40 pm-10:46 pm

2 stops16h 06m

San Antonio

Mon 10/12

10:34 am-10:00 am

1 stop17h 26m

$1,086

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Thu 6/11

1:45 pm-9:18 pm

3 stops37h 33m

San Antonio

Sat 6/27

9:00 am-4:45 pm

2 stops25h 45m

$1,176

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Sun 8/16

2:00 pm-8:56 am

1 stop24h 56m

San Antonio

Mon 8/24

7:51 pm-2:40 pm

2 stops36h 49m

$1,182

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Tue 6/23

10:45 am-10:21 pm

2 stops17h 36m

San Antonio

Fri 6/26

4:22 pm-10:00 am

1 stop35h 38m

$1,210

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Sun 8/16

10:20 am-1:40 am

2 stops21h 20m

San Antonio

Sun 8/23

5:40 pm-6:50 pm

2 stops19h 10m

$1,361

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Wed 7/1

10:20 am-5:00 am

2 stops24h 40m

San Antonio

Wed 7/8

7:02 am-6:45 pm

2 stops29h 43m

$1,380

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Wed 6/24

10:20 am-5:00 am

2 stops24h 40m

San Antonio

Wed 7/1

7:02 am-6:45 pm

2 stops29h 43m

$1,501

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Sun 7/26

10:20 am-5:00 am

2 stops24h 40m

San Antonio

Sun 8/2

7:02 am-6:50 pm

2 stops29h 48m

$1,517
Cheapest one-way

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Sun 9/27

2:00 pm-9:02 am

1 stop25h 02m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/26

Showing 1-10 of 18 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on London Gatwick Airport-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Gatwick Airport-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Gatwick Airport-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Gatwick Airport-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Gatwick Airport-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Gatwick to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Gatwick with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Antonio from London Gatwick?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly into when you book flights from London Gatwick to San Antonio. 0 airlines have flights to San Antonio from London Gatwick on a regular basis. Booking flights from London Gatwick to San Antonio should not be difficult; the airport handles an average of 0 inbound flights from London Gatwick per day.

  • Can I find deals for flights from Gatwick to San Antonio that include hotel bookings?

    Yes. In addition to deals on Gatwick to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to San Antonio.

  • Can I find deals for business class flights from Gatwick to San Antonio?

    Yes. Cheapflights offers flight deals from Gatwick to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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