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Cheap flights from England to San Antonio from £339

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SAT
3 Jun — 10 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to San Antonio

Enter your travel dates to find the best prices.

Cheapest flights from England to San Antonio
Explore the most affordable flight options available from England to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 May 2026.

Fri 15/514:00
LGW
-
SAT
2 stops34h 59m
Multiple Airlines
Mon 13/716:26
SAT
-
LGW
1 stop35h 34m
Multiple Airlines
Deal found 30/4£578
Wed 13/514:00
LGW
-
SAT
2 stops32h 16m
Multiple Airlines
Mon 13/716:26
SAT
-
LGW
1 stop35h 34m
Multiple Airlines
Deal found 30/4£589
Fri 15/514:00
LGW
-
SAT
2 stops34h 59m
Multiple Airlines
Sat 18/716:26
SAT
-
LGW
1 stop35h 34m
Multiple Airlines
Deal found 30/4£622
Wed 13/514:00
LGW
-
SAT
2 stops32h 16m
Multiple Airlines
Sat 18/716:26
SAT
-
LGW
1 stop35h 34m
Multiple Airlines
Deal found 30/4£632
Fri 15/514:00
LGW
-
SAT
2 stops34h 59m
Multiple Airlines
Fri 17/716:26
SAT
-
LGW
1 stop35h 34m
Multiple Airlines
Deal found 30/4£651
Wed 13/514:00
LGW
-
SAT
2 stops32h 16m
Multiple Airlines
Fri 17/716:26
SAT
-
LGW
1 stop35h 34m
Multiple Airlines
Deal found 30/4£661
Fri 15/514:00
LGW
-
SAT
2 stops34h 59m
Multiple Airlines
Thu 16/717:07
SAT
-
LGW
1 stop34h 53m
Multiple Airlines
Deal found 30/4£678
Wed 20/519:30
LHR
-
SAT
2 stops34h 18m
Scandinavian Airlines
Mon 31/812:10
SAT
-
LHR
2 stops24h 20m
Scandinavian Airlines
Deal found 30/4£683
Tue 9/618:40
LHR
-
SAT
2 stops35h 12m
Scandinavian Airlines
Mon 15/614:40
SAT
-
LHR
2 stops21h 00m
Scandinavian Airlines
Deal found 1/5£683
Wed 13/514:00
LGW
-
SAT
2 stops32h 16m
Multiple Airlines
Thu 16/717:07
SAT
-
LGW
1 stop34h 53m
Multiple Airlines
Deal found 30/4£688
Thu 11/614:00
LGW
-
SAT
1 stop31h 37m
Multiple Airlines
Mon 22/619:42
SAT
-
LGW
2 stops32h 18m
Multiple Airlines
Deal found 1/5£690
Sat 21/1110:10
MAN
-
SAT
2 stops19h 08m
Scandinavian Airlines
Fri 27/1112:15
SAT
-
MAN
2 stops39h 15m
Scandinavian Airlines
Deal found 2/5£692

Find flight deals from England to San Antonio

Keep the following information in mind while searching for England to San Antonio flight deals. Data was last updated 4 May 2026.

Round-trip from

£578

One-way from

£339

Popular in

July

Cheapest in

February

Average price

£886
15/5-13/7
  • 15/5-13/7
  • 3 total stops
  • 70h 33m total
  • England to San Antonio
Search Deals
11/5
  • 11/5
  • 3 total stops
  • 50h 24m total
  • England to San Antonio
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£68 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from England 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 858,174 searches. Data last updated 4 May 2026.
Use the filters below to find and compare flights from England 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

Thu 11/6

14:00-15:37

1 stop31h 37m

San Antonio

Mon 22/6

19:42-10:00

2 stops32h 18m

£690

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Fri 12/6

12:40-21:18

1 stop14h 38m

San Antonio

Tue 16/6

08:30-09:50

2 stops19h 20m

£716

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Tue 23/6

19:50-21:13

2 stops31h 23m

San Antonio

Tue 11/8

17:50-13:05

1 stop13h 15m

£741

ManchesterSan Antonio

MAN - SAT

MANSAT

Manchester

Thu 21/5

19:10-23:48

2 stops34h 38m

San Antonio

Mon 31/8

12:10-08:55

2 stops38h 45m

£789

EdinburghSan Antonio

EDI - SAT

EDISAT

Edinburgh Turnhouse

Thu 10/9

19:10-00:15

2 stops35h 05m

San Antonio

Mon 14/9

14:10-18:25

2 stops22h 15m

£794

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Thu 4/6

18:35-21:18

2 stops32h 43m

San Antonio

Thu 11/6

08:30-17:50

2 stops27h 20m

£794

LeedsSan Antonio

LBA - SAT

LBASAT

Leeds/Bradford

Wed 20/5

06:00-21:18

3 stops21h 18m

San Antonio

Sun 30/8

19:04-09:30

3 stops32h 26m

£829

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Fri 19/6

12:40-21:13

1 stop14h 33m

San Antonio

Sat 20/6

09:00-10:45

1 stop19h 45m

£847

ManchesterSan Antonio

MAN - SAT

MANSAT

Manchester

Thu 8/10

09:35-23:18

2 stops19h 43m

San Antonio

Thu 5/11

16:10-18:35

2 stops20h 25m

£848

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Tue 15/9

06:40-23:18

3 stops22h 38m

San Antonio

Sun 20/9

14:10-21:40

2 stops25h 30m

£864

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from England to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from England 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 England to San Antonio

How far ahead should I book a flight from England to San Antonio?

To ensure you get the cheapest price possible for a flight from England to San Antonio, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from England to San Antonio?

Currently, September is the cheapest month in which you can book a flight from England to San Antonio (average of £250). Flying from England to San Antonio in January is currently the most expensive (average of £617). 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.

How much does it cost for a return flight from England to San Antonio?

Related info for your journey

Find useful and relevant information for your journey from England 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 England?

    If you book a flight to San Antonio from England, you will be flying to San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio.

  • How long is the flight from England to San Antonio?

    A quick flight from England to San Antonio can take about 17h 37m. Scandinavian Airlines provides one of the quickest options available for as low as £1,009. There are 4844 mi between England and San Antonio. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from England to San Antonio?

    The most popular flight routes from England to San Antonio are London Heathrow - San Antonio, London Gatwick - San Antonio and Manchester - San Antonio.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from England 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 England to San Antonio?

    Currently, September is the cheapest month in which you can book a flight from England to San Antonio (average of £250). Flying from England to San Antonio in January is currently the most expensive (average of £617). 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.

See more FAQs

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Alternative routes for England to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from England to San Antonio

Discover the top 6 airlines that operate flights from England to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£335Average£774FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Scandinavian AirlinesCheapest£549Average£766FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
FinnairCheapest£578Average£882FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£616Average£844FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£680Average£906FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£699Average£904FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find England to San Antonio flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from England to San Antonio for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from England to San Antonio flexibly with Cheapflights today.

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

Yes! Start tracking prices for England to San Antonio flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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