San Antonio

$479+ Cheap flights from the United Kingdom 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SAT
févr. 25 — mars 41
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Cheap flight deals from United Kingdom to San Antonio

Keep the following information in mind while searching for United Kingdom to San Antonio flight deals. Data was last updated février 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$690
(Mytrip)

One-way from

$479
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$729
Provider with most accurate pricing for London (LON)-San Antonio flight deals.
Provider most trusted by Cheapflights users for London (LON)-San Antonio flights.
From United Kingdom to San Antonio
One-way flight from United Kingdom to San Antonio
Highest demand for flights based on searches. 16% potential increase in price ($171 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from United Kingdom to San Antonio

Cheapest flights from United Kingdom to San Antonio
Explore the most affordable flight options available from United Kingdom to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on février 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/20. 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.
mer. 5/71:05 pmLGW - SAT
3 stops40h 20mMultiple Airlines
sam. 5/1712:09 pmSAT - LGW
2 stops15h 51mMultiple Airlines
Deal found 2/20$690
This The Travel House deal was found by Cheapflights users on 2/20. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 5/79:55 amLHR - SAT
1 stop19h 28mFinnair
sam. 5/176:42 pmSAT - LHR
1 stop13h 43mFinnair
Deal found 2/20$694
This Mytrip deal was found by Cheapflights users on 2/20. 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.
mer. 4/238:40 amLHR - SAT
2 stops22h 04mMultiple Airlines
mer. 4/307:00 amSAT - LHR
2 stops21h 00mMultiple Airlines
Deal found 2/20$707
This The Travel House deal was found by Cheapflights users on 2/20. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/227:55 amMAN - SAT
2 stops21h 30mFinnair
mar. 5/2011:42 amSAT - MAN
2 stops19h 28mFinnair
Deal found 2/20$722
This Mytrip deal was found by Cheapflights users on 2/20. 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.
dim. 4/64:30 pmMAN - SAT
2 stops35h 05mMultiple Airlines
dim. 4/139:30 pmSAT - MAN
3 stops32h 10mMultiple Airlines
Deal found 2/20$911
This CrystalTravel deal was found by Cheapflights users on 2/20. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/231:05 pmLHR - SAT
1 stop13h 23mVirgin Atlantic
mer. 4/301:35 pmSAT - LHR
1 stop11h 40mVirgin Atlantic
Deal found 2/20$970
This ChecknFly deal was found by Cheapflights users on 2/20. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/39:00 amLHR - SAT
2 stops20h 08mLufthansa
mer. 11/512:10 pmSAT - LHR
1 stop12h 30mLufthansa
Deal found 2/20$991
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 3/206:30 amLHR - SAT
2 stops18h 52mDelta
jeu. 3/271:45 pmSAT - LHR
2 stops15h 45mDelta
Deal found 2/20$1,032
This Iberia deal was found by Cheapflights users on 2/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 5/143:10 pmLHR - SAT
1 stop13h 48mIberia
lun. 5/197:34 pmSAT - LHR
1 stop12h 51mIberia
Deal found 2/20$1,036
This Expedia deal was found by Cheapflights users on 2/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/2212:45 pmMAN - SAT
1 stop17h 45mVirgin Atlantic
mar. 5/2012:10 pmSAT - MAN
1 stop13h 35mVirgin Atlantic
Deal found 2/20$1,089
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 4/209:00 amEDI - SAT
2 stops29h 31mUnited Airlines
mar. 4/2912:05 pmSAT - EDI
1 stop16h 30mUnited Airlines
Deal found 2/20$1,090
This Scandinavian Airlines deal was found by Cheapflights users on 2/20. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 4/2410:20 amLHR - SAT
2 stops19h 22mScandinavian Airlines
mar. 4/2912:22 pmSAT - LHR
3 stops22h 03mScandinavian Airlines
Deal found 2/20$1,104

Find flights from United Kingdom to San Antonio within your budget

Customize your flight search to find flights from United Kingdom 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 février 20, 2025.

Fly from

United Kingdom

Fly to

San Antonio

Route

Depart

Return

Price

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

mer. 5/7

1:05 pm-11:25 pm

3 stops40h 20m

San Antonio

sam. 5/17

12:09 pm-10:00 am

2 stops15h 51m

$690

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

mer. 5/7

9:55 am-11:23 pm

1 stop19h 28m

San Antonio

sam. 5/17

6:42 pm-2:25 pm

1 stop13h 43m

$694

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

mer. 4/23

8:40 am-12:44 am

2 stops22h 04m

San Antonio

mer. 4/30

7:00 am-10:00 am

2 stops21h 00m

$707

ManchesterSan Antonio

MAN - SAT

MANSAT

Manchester

mar. 4/22

7:55 am-11:25 pm

2 stops21h 30m

San Antonio

mar. 5/20

11:42 am-1:10 pm

2 stops19h 28m

$722

ManchesterSan Antonio

MAN - SAT

MANSAT

Manchester

dim. 4/6

4:30 pm-9:35 pm

2 stops35h 05m

San Antonio

dim. 4/13

9:30 pm-11:40 am

3 stops32h 10m

$911

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

mer. 4/23

1:05 pm-8:28 pm

1 stop13h 23m

San Antonio

mer. 4/30

1:35 pm-7:15 am

1 stop11h 40m

$970

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

mer. 5/7

12:05 pm-12:12 pm

2 stops30h 07m

San Antonio

sam. 5/17

7:26 am-5:55 am

2 stops16h 29m

$1,030

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

jeu. 3/20

6:30 am-8:22 pm

2 stops18h 52m

San Antonio

jeu. 3/27

1:45 pm-10:30 am

2 stops15h 45m

$1,032

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

mer. 5/14

3:10 pm-10:58 pm

1 stop13h 48m

San Antonio

lun. 5/19

7:34 pm-2:25 pm

1 stop12h 51m

$1,036

ManchesterSan Antonio

MAN - SAT

MANSAT

Manchester

mar. 4/22

12:45 pm-12:30 am

1 stop17h 45m

San Antonio

mar. 5/20

12:10 pm-7:45 am

1 stop13h 35m

$1,089

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 46 results
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Best time to book a flight from United Kingdom to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from United Kingdom 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.

Travel insights for flights from United Kingdom to San Antonio

Get recent, data-driven insights about flights from United Kingdom to San Antonio including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from United Kingdom to San Antonio (average of $295). Flying from United Kingdom to San Antonio in March is currently the most expensive (average of $376). 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.

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

Find hourly flight availability from United Kingdom to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated février 20, 2025.

When flying from United Kingdom to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated février 20, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from United Kingdom to San Antonio. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    Located just 7.6 mi from the city center, San Antonio (SAT) is the airport most travelers will use when flying to San Antonio from United Kingdom.

  • What are the cheapest airlines to fly from United Kingdom to San Antonio one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $805. However, be on the lookout for offers from Finnair and Lufthansa, as they are both options that can get you from United Kingdom to San Antonio for a low price.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from United Kingdom to San Antonio (average of $295). Flying from United Kingdom to San Antonio in March is currently the most expensive (average of $376). 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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