How long is the flight from London Gatwick Airport to San Antonio?

Departing from London Gatwick Airport to San Antonio will take you 34h 39m. London Gatwick Airport and San Antonio are separated by a distance of 4987 mi.

What are the cheapest airlines to fly from London Gatwick Airport to San Antonio one-way?

For one-way options, check prices for American Airlines. According to our data, you can fly for as low as £582. Users have also found prices from £719 and £903 on Iberia and Turkish Airlines, respectively.

What is the cheapest day to fly from London Gatwick Airport to San Antonio?

Travellers seeking maximum savings on their London Gatwick Airport to San Antonio flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in San Antonio ranges from 41.0 - 95.0 inches per month. May is typically the wettest month, when rainfall can reach 95.0 mm. December is typically the driest time to visit San Antonio when rainfall is around 41.0 mm.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest day to fly round-trip from London Gatwick Airport to San Antonio?

Users have found that flying from London Gatwick Airport to San Antonio on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from London Gatwick Airport to San Antonio?

Users have found that booking a flight from London Gatwick Airport to San Antonio at least 38 days early can save you up to 33% on average compared to booking a flight this week. If booking 38 days before your flight isn’t an option for you, users have found flights from London Gatwick Airport to San Antonio for as little as £619 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £698 for flights departing within the next 3 days.

What is the cheapest month to fly from London Gatwick Airport to San Antonio?

The best pricing can be found in the month of February. Prices to San Antonio from London Gatwick Airport average £727. You can even find prices in February for less than £727, as users have found deals to San Antonio from as low as £481. The month of August appears to be one of the more expensive times to travel to San Antonio from London Gatwick Airport. Flying in the targeted month can save you up to 35%.

What is the cheapest time of day to fly from LGW to SAT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Gatwick Airport to San Antonio as you normally would.

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

Most people fly into San Antonio (SAT) if they book a flight to San Antonio from London Gatwick. On average, San Antonio has 0 inbound flights from London Gatwick per day from 0 airlines. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

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 holiday 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.

£582+ Flights from London Gatwick Airport to San Antonio

Cheap flight deals from Gatwick to San Antonio

Round-trip from	£641
One-way from	£582
Popular in	August
Cheapest in	February
Average price	£691

5/2-19/2
3 total stops
47h 18m total
London to San Antonio

Search Deals

American Airlines
27/11
2 total stops
18h 39m total
London to San Antonio

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£98 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find 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 15 September 2025.

Tue 30/909:45LGW - SAT

2 stops58h 04mMultiple Airlines

Sat 4/1020:37SAT - LGW

1 stop32h 18mMultiple Airlines

Deal found 14/9£653

Sat 20/914:00LGW - SAT

1 stop29h 49mMultiple Airlines

Sat 27/920:37SAT - LGW

1 stop32h 18mMultiple Airlines

Deal found 15/9£703

Thu 18/909:40LGW - SAT

2 stops31h 10mMultiple Airlines

Mon 22/912:45SAT - LGW

1 stop15h 15mMultiple Airlines

Deal found 15/9£722

Wed 29/1011:40LGW - SAT

3 stops33h 10mMultiple Airlines

Wed 5/1106:00SAT - LGW

3 stops21h 45mMultiple Airlines

Deal found 14/9£767

Thu 18/915:40LGW - SAT

3 stops35h 12mMultiple Airlines

Wed 24/921:47SAT - LGW

3 stops34h 53mMultiple Airlines

Deal found 15/9£920

Sat 25/1009:45LGW - SAT

3 stops38h 45mMultiple Airlines

Fri 31/1019:35SAT - LGW

3 stops34h 20mMultiple Airlines

Deal found 14/9£1,036

Wed 17/920:55LGW - SAT

2 stops28h 37mMultiple Airlines

Fri 19/912:45SAT - LGW

1 stop15h 15mMultiple Airlines

Deal found 15/9£1,121

Sat 25/1009:45LGW - SAT

3 stops38h 45mMultiple Airlines

Sat 1/1119:30SAT - LGW

3 stops33h 20mMultiple Airlines

Deal found 14/9£1,130

Sat 20/913:50LGW - SAT

2 stops38h 58mTurkish Airlines

Sat 27/917:51SAT - LGW

2 stops22h 34mTurkish Airlines

Deal found 15/9£1,157

Best flights from Gatwick to San Antonio
Discover carefully curated flight deals from Gatwick to San Antonio that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2025.

Thu 5/214:00LGW - SAT

2 stops25h 18mMultiple Airlines

Thu 19/206:00SAT - LGW

1 stop22h 00mMultiple Airlines

Deal found 15/9£641

Fri 6/311:20LGW - SAT

2 stops34h 39mAmerican Airlines

Tue 10/305:31SAT - LGW

2 stops20h 59mAmerican Airlines

Deal found 13/9£665

Thu 20/1110:05LGW - SAT

2 stops42h 51mTurkish Airlines

Fri 5/1217:59SAT - LGW

2 stops22h 36mTurkish Airlines

Deal found 14/9£1,242

Tue 30/909:45LGW - SAT

2 stops58h 04mMultiple Airlines

Sat 4/1020:37SAT - LGW

1 stop32h 18mMultiple Airlines

Deal found 14/9£653

Wed 29/1011:40LGW - SAT

3 stops33h 10mMultiple Airlines

Wed 5/1106:00SAT - LGW

3 stops21h 45mMultiple Airlines

Deal found 14/9£767

Thu 22/114:00LGW - SAT

1 stop14h 27mMultiple Airlines

Sat 24/118:20SAT - LGW

2 stops15h 05mMultiple Airlines

Deal found 15/9£797

Sat 25/1009:45LGW - SAT

3 stops38h 45mMultiple Airlines

Fri 31/1019:35SAT - LGW

3 stops34h 20mMultiple Airlines

Deal found 14/9£1,036

Sat 25/1009:45LGW - SAT

3 stops38h 45mMultiple Airlines

Sat 1/1119:30SAT - LGW

3 stops33h 20mMultiple Airlines

Deal found 14/9£1,130

Last-minute flights from Gatwick to San Antonio
Discover last-minute flight deals from Gatwick to San Antonio. Data last updated 15 September 2025 and is based on user searches.

Wed 17/920:55LGW - SAT

2 stops28h 37mMultiple Airlines

Fri 19/912:45SAT - LGW

1 stop15h 15mMultiple Airlines

Deal found 15/9£1,121

Thu 18/909:40LGW - SAT

2 stops31h 10mMultiple Airlines

Mon 22/912:45SAT - LGW

1 stop15h 15mMultiple Airlines

Deal found 15/9£722

Thu 18/915:40LGW - SAT

3 stops35h 12mMultiple Airlines

Wed 24/921:47SAT - LGW

3 stops34h 53mMultiple Airlines

Deal found 15/9£920

Sat 20/914:00LGW - SAT

1 stop29h 49mMultiple Airlines

Sat 27/920:37SAT - LGW

1 stop32h 18mMultiple Airlines

Deal found 15/9£703

Sat 20/913:50LGW - SAT

2 stops38h 58mTurkish Airlines

Sat 27/917:51SAT - LGW

2 stops22h 34mTurkish Airlines

Deal found 15/9£1,157

Tue 30/909:45LGW - SAT

2 stops58h 04mMultiple Airlines

Sat 4/1020:37SAT - LGW

1 stop32h 18mMultiple Airlines

Deal found 14/9£653

Sat 25/1009:45LGW - SAT

3 stops38h 45mMultiple Airlines

Fri 31/1019:35SAT - LGW

3 stops34h 20mMultiple Airlines

Deal found 14/9£1,036

Sat 25/1009:45LGW - SAT

3 stops38h 45mMultiple Airlines

Sat 1/1119:30SAT - LGW

3 stops33h 20mMultiple Airlines

Deal found 14/9£1,130

Wed 29/1011:40LGW - SAT

3 stops33h 10mMultiple Airlines

Wed 5/1106:00SAT - LGW

3 stops21h 45mMultiple Airlines

Deal found 14/9£767

One-way flights from Gatwick to San Antonio
Search for one-way flight options from Gatwick to San Antonio. Find affordable one-way fares based on user searches. Data last updated 15 September 2025.

Thu 27/1111:20LGW - SAT

2 stops18h 39mAmerican Airlines

Deal found 14/9£582

Fri 28/1114:00LGW - SAT

1 stop14h 27mMultiple Airlines

Deal found 14/9£602

Sat 1/1111:45LGW - SAT

2 stops40h 12mIberia

Deal found 14/9£719

Fri 28/1106:25LGW - SAT

2 stops22h 31mTurkish Airlines

Deal found 14/9£903

Thu 30/1006:25LGW - SAT

2 stops21h 31mMultiple Airlines

Deal found 14/9£924

Sat 29/1106:25LGW - SAT

2 stops22h 31mTurkish Airlines

Deal found 14/9£932

Cheapflights 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

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Thu 5/2

14:00-09:18

2 stops25h 18m

San Antonio

Thu 19/2

06:00-10:00

1 stop22h 00m

£641

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Tue 30/9

09:45-13:49

2 stops58h 04m

San Antonio

Sat 4/10

20:37-10:55

1 stop32h 18m

£653

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Fri 6/3

11:20-15:59

2 stops34h 39m

San Antonio

Tue 10/3

05:31-07:30

2 stops20h 59m

£665

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Wed 29/10

11:40-15:50

3 stops33h 10m

San Antonio

Wed 5/11

06:00-09:45

3 stops21h 45m

£767

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Thu 22/1

14:00-22:27

1 stop14h 27m

San Antonio

Sat 24/1

18:20-15:25

2 stops15h 05m

£797

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Sat 25/10

09:45-18:30

3 stops38h 45m

San Antonio

Fri 31/10

19:35-10:55

3 stops34h 20m

£1,036

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Sat 25/10

09:45-18:30

3 stops38h 45m

San Antonio

Sat 1/11

19:30-09:50

3 stops33h 20m

£1,130

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Thu 20/11

10:05-22:56

2 stops42h 51m

San Antonio

Fri 5/12

17:59-22:35

2 stops22h 36m

£1,242

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Thu 27/11

11:20-23:59

2 stops18h 39m

£582

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Fri 28/11

14:00-22:27

1 stop14h 27m

£602

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 14 results

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 return 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.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to San Antonio

What is the cheapest month to book a flight from London Gatwick Airport to San Antonio?

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to San Antonio (average of £732). Flying from London Gatwick Airport to San Antonio in August is currently the most expensive (average of £1,125). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

What airport do you fly into for flights to San Antonio from London Gatwick?
Most people fly into San Antonio (SAT) if they book a flight to San Antonio from London Gatwick. On average, San Antonio has 0 inbound flights from London Gatwick per day from 0 airlines. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.
How long is the flight from London Gatwick Airport to San Antonio?
Departing from London Gatwick Airport to San Antonio will take you 34h 39m. London Gatwick Airport and San Antonio are separated by a distance of 4987 mi.
What are the cheapest airlines to fly from London Gatwick Airport to San Antonio one-way?
For one-way options, check prices for American Airlines. According to our data, you can fly for as low as £582. Users have also found prices from £719 and £903 on Iberia and Turkish Airlines, respectively.
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 holiday 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.
What is the cheapest month to book a flight from London Gatwick Airport to San Antonio?
Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to San Antonio (average of £732). Flying from London Gatwick Airport to San Antonio in August is currently the most expensive (average of £1,125). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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When you search for this flight from Gatwick to San Antonio, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to San Antonio?

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Can Cheapflights find flights from Gatwick to San Antonio with no change fees?

Yes! Cheapflights helps users easily find flights from Gatwick to San Antonio with no change fees.

Can Cheapflights notify me if prices for flights from Gatwick to San Antonio become cheaper?

Not ready to book yet? You can track prices for flights from Gatwick to San Antonio on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from London Gatwick Airport to San Antonio from £582

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 27/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Gatwick to San Antonio

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Gatwick to San Antonio

Cheapest flights from Gatwick to San AntonioExplore 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 15 September 2025.

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 15 September 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to San Antonio

What is the cheapest month to book a flight from London Gatwick Airport to San Antonio?

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?

How long is the flight from London Gatwick Airport to San Antonio?

What are the cheapest airlines to fly from London Gatwick Airport to San Antonio one-way?

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

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

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

What is the cheapest month to book a flight from London Gatwick Airport to San Antonio?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gatwick to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

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How does Cheapflights help users find flights from Gatwick to San Antonio?

Why should you use Cheapflights to find cheap flight tickets from Gatwick to San Antonio?

Can Cheapflights find flights from Gatwick to San Antonio with no change fees?

Can Cheapflights notify me if prices for flights from Gatwick to San Antonio become cheaper?

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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 15 September 2025.