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 £642. However, be on the lookout for offers from Iberia and British Airways, 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?

The most popular route from United Kingdom to San Antonio is London Heathrow - San Antonio. You may also consider London Gatwick - San Antonio or London City - San Antonio.

What are the most popular airlines that fly from United Kingdom to San Antonio?

When booking a flight from United Kingdom to San Antonio, you may want to consider flying on Finnair, British Airways or Iberia as they are the most popular for this route.

How far in advance should I book a flight from United Kingdom to San Antonio?

Find a great deal and save up to 31% by booking at least 59 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from United Kingdom to San Antonio within the next two weeks, with the cheapest ticket starting at £607.

What is the cheapest month to fly from United Kingdom to San Antonio?

February is one of the best times of the year to fly to San Antonio from United Kingdom. Prices for February average £684 per person but you can even find prices for as low as £509. The most expensive prices can be found in the month of August. Opting for a February flight can save you 28% on your journey compared to booking in August

What airport do you fly into for flights to San Antonio from United Kingdom?

San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly into when you book flights 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 holiday 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.

£911+ Flights from the United Kingdom to San Antonio

Cheap flight deals from United Kingdom to San Antonio

Round-trip from	£538
One-way from	£231
Popular in	August
Cheapest in	February
Average price	£658

2/5-16/5
3 total stops
47h 35m total
United Kingdom to San Antonio

Search Deals

7/5
3 total stops
36h 05m total
United Kingdom to San Antonio

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£64 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 April 2025

Search Deals

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 2 April 2025.

Fri 16/509:30LHR - SAT

3 stops25h 34mMultiple Airlines

Fri 23/510:01SAT - LHR

2 stops17h 19mMultiple Airlines

Deal found 1/4£618

Thu 18/913:05LGW - SAT

2 stops34h 13mMultiple Airlines

Mon 22/905:20SAT - LGW

1 stop22h 40mMultiple Airlines

Deal found 1/4£665

Fri 26/906:40LHR - SAT

2 stops23h 45mScandinavian Airlines

Tue 7/1012:15SAT - LHR

2 stops23h 25mScandinavian Airlines

Deal found 1/4£772

Thu 18/908:20LHR - SAT

1 stop15h 22mFinnair

Mon 22/914:38SAT - LHR

1 stop14h 12mFinnair

Deal found 1/4£808

Thu 18/911:45LHR - SAT

2 stops18h 40mDelta

Mon 22/912:50SAT - LHR

1 stop14h 05mDelta

Deal found 1/4£821

Sun 27/409:20LHR - SAT

1 stop14h 09mVirgin Atlantic

Sat 3/518:25SAT - LHR

1 stop30h 20mVirgin Atlantic

Deal found 1/4£830

Fri 16/506:00EDI - SAT

3 stops29h 04mMultiple Airlines

Fri 23/506:45SAT - EDI

2 stops31h 30mMultiple Airlines

Deal found 1/4£840

Thu 1/506:25MAN - SAT

3 stops41h 01mMultiple Airlines

Sat 31/507:05SAT - MAN

3 stops23h 30mMultiple Airlines

Deal found 1/4£848

Fri 2/510:30LHR - SAT

1 stop13h 48mBritish Airways

Fri 16/518:34SAT - LHR

1 stop11h 41mBritish Airways

Deal found 1/4£849

Sat 17/507:45BHX - SAT

2 stops36h 15mMultiple Airlines

Sat 24/506:45SAT - BHX

2 stops33h 45mMultiple Airlines

Deal found 2/4£875

Fri 16/509:00EDI - SAT

1 stop17h 26mVirgin Atlantic

Fri 23/518:19SAT - EDI

2 stops21h 26mVirgin Atlantic

Deal found 1/4£942

Sun 27/420:55LHR - SAT

2 stops24h 58mKLM

Sat 3/515:58SAT - LHR

1 stop32h 47mKLM

Deal found 1/4£943

Best flights from United Kingdom to San Antonio
Discover carefully curated flight deals from United Kingdom to San Antonio that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 April 2025.

Fri 2/506:00LHR - SAT

2 stops25h 10mMultiple Airlines

Fri 16/506:45SAT - LHR

1 stop22h 25mMultiple Airlines

Deal found 31/3£538

Fri 26/906:40LHR - SAT

2 stops23h 45mScandinavian Airlines

Tue 7/1012:15SAT - LHR

2 stops23h 25mScandinavian Airlines

Deal found 1/4£772

Fri 26/912:00LHR - SAT

1 stop12h 53mBritish Airways

Tue 7/1013:16SAT - LHR

1 stop12h 04mBritish Airways

Deal found 1/4£821

Sun 27/409:20LHR - SAT

1 stop14h 09mVirgin Atlantic

Sat 3/518:25SAT - LHR

1 stop30h 20mVirgin Atlantic

Deal found 1/4£830

Fri 2/509:55LHR - SAT

2 stops17h 40mDelta

Fri 16/511:59SAT - LHR

1 stop16h 01mDelta

Deal found 1/4£851

Sun 27/420:55LHR - SAT

2 stops24h 58mKLM

Sat 3/515:58SAT - LHR

1 stop32h 47mKLM

Deal found 31/3£888

Sat 21/618:00LHR - SAT

2 stops23h 00mLufthansa

Sat 28/612:55SAT - LHR

2 stops15h 45mLufthansa

Deal found 31/3£898

Fri 25/410:40MAN - SAT

2 stops18h 19mUnited Airlines

Fri 2/514:25SAT - MAN

2 stops37h 30mUnited Airlines

Deal found 1/4£1,002

Tue 13/509:25LCY - SAT

2 stops34h 17mMultiple Airlines

Mon 19/506:45SAT - LCY

2 stops30h 00mMultiple Airlines

Deal found 31/3£541

Tue 1/710:40LGW - SAT

2 stops19h 19mAmerican Airlines

Thu 31/706:04SAT - LGW

2 stops18h 31mAmerican Airlines

Deal found 1/4£1,151

Sat 12/418:50LHR - SAT

1 stop22h 35mAir France

Sat 26/413:58SAT - LHR

1 stop14h 17mAir France

Deal found 1/4£1,391

Fri 1/810:30LHR - SAT

1 stop13h 11mFinnair

Fri 8/814:40SAT - LHR

1 stop14h 10mFinnair

Deal found 31/3£1,460

Last-minute flights from United Kingdom to San Antonio
Discover last-minute flight deals from United Kingdom to San Antonio. Data last updated 2 April 2025 and is based on user searches.

Sat 12/418:50LHR - SAT

1 stop22h 35mAir France

Sat 26/413:58SAT - LHR

1 stop14h 17mAir France

Deal found 1/4£1,391

Sat 12/410:55LHR - SAT

1 stop15h 34mVirgin Atlantic

Sat 26/412:13SAT - LHR

2 stops17h 12mVirgin Atlantic

Deal found 1/4£1,495

Sat 12/409:30LHR - SAT

2 stops17h 04mLufthansa

Sat 26/407:00SAT - LHR

2 stops16h 55mLufthansa

Deal found 1/4£1,531

Sun 27/409:20LHR - SAT

1 stop14h 09mVirgin Atlantic

Sat 3/518:25SAT - LHR

1 stop30h 20mVirgin Atlantic

Deal found 1/4£830

Sun 27/420:55LHR - SAT

2 stops24h 58mKLM

Sat 3/515:58SAT - LHR

1 stop32h 47mKLM

Deal found 1/4£943

Thu 1/506:25MAN - SAT

3 stops41h 01mMultiple Airlines

Sat 31/507:05SAT - MAN

3 stops23h 30mMultiple Airlines

Deal found 1/4£848

Fri 2/506:40LHR - SAT

2 stops23h 50mScandinavian Airlines

Fri 16/516:00SAT - LHR

2 stops42h 00mScandinavian Airlines

Deal found 1/4£809

Fri 2/510:30LHR - SAT

1 stop13h 48mBritish Airways

Fri 16/518:34SAT - LHR

1 stop11h 41mBritish Airways

Deal found 1/4£849

Fri 2/509:55LHR - SAT

2 stops17h 40mDelta

Fri 16/511:59SAT - LHR

1 stop16h 01mDelta

Deal found 1/4£851

Fri 16/509:30LHR - SAT

3 stops25h 34mMultiple Airlines

Fri 23/510:01SAT - LHR

2 stops17h 19mMultiple Airlines

Deal found 1/4£618

Fri 16/510:55LGW - SAT

1 stop32h 47mMultiple Airlines

Fri 23/522:51SAT - LGW

2 stops30h 04mMultiple Airlines

Deal found 1/4£670

Fri 16/506:00EDI - SAT

3 stops29h 04mMultiple Airlines

Fri 23/506:45SAT - EDI

2 stops31h 30mMultiple Airlines

Deal found 1/4£840

One-way flights from United Kingdom to San Antonio
Search for one-way flight options from United Kingdom to San Antonio. Find affordable one-way fares based on user searches. Data last updated 2 April 2025.

Wed 7/507:55MAN - SAT

3 stops36h 05mMultiple Airlines

Deal found 1/4£231

Thu 22/514:00LGW - SAT

2 stops28h 32mMultiple Airlines

Deal found 1/4£327

Sun 27/420:45LHR - SAT

2 stops45h 05mMultiple Airlines

Deal found 31/3£341

Wed 14/508:50LHR - SAT

2 stops21h 00mAer Lingus

Deal found 31/3£642

Wed 14/521:05LGW - SAT

2 stops32h 45mIberia

Deal found 1/4£702

Sun 25/509:15LHR - SAT

1 stop14h 28mBritish Airways

Deal found 31/3£744

Wed 14/509:50LHR - SAT

1 stop20h 09mFinnair

Deal found 1/4£750

Sun 25/517:50LCY - SAT

2 stops36h 00mAer Lingus

Deal found 31/3£793

Sun 7/917:50LCY - SAT

2 stops33h 17mLufthansa

Deal found 31/3£876

Sun 7/910:00LHR - SAT

1 stop13h 42mLufthansa

Deal found 31/3£902

Wed 30/712:20LHR - SAT

1 stop15h 55mAir New Zealand

Deal found 1/4£932

Sat 6/908:40LCY - SAT

2 stops21h 34mVirgin Atlantic

Deal found 31/3£940

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Fri 16/5

09:30-05:04

3 stops25h 34m

San Antonio

Fri 23/5

10:01-09:20

2 stops17h 19m

£618

LondonSan Antonio

LGW - SAT

LGWSAT

London Gatwick

Thu 18/9

13:05-17:18

2 stops34h 13m

San Antonio

Mon 22/9

05:20-10:00

1 stop22h 40m

£665

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Fri 26/9

06:40-00:25

2 stops23h 45m

San Antonio

Tue 7/10

12:15-17:40

2 stops23h 25m

£772

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Thu 18/9

08:20-17:42

1 stop15h 22m

San Antonio

Mon 22/9

14:38-10:50

1 stop14h 12m

£808

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Thu 18/9

11:45-00:25

2 stops18h 40m

San Antonio

Mon 22/9

12:50-08:55

1 stop14h 05m

£821

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Sun 27/4

09:20-17:29

1 stop14h 09m

San Antonio

Sat 3/5

18:25-06:45

1 stop30h 20m

£830

EdinburghSan Antonio

EDI - SAT

EDISAT

Edinburgh Turnhouse

Fri 16/5

06:00-05:04

3 stops29h 04m

San Antonio

Fri 23/5

06:45-20:15

2 stops31h 30m

£840

ManchesterSan Antonio

MAN - SAT

MANSAT

Manchester

Thu 1/5

06:25-17:26

3 stops41h 01m

San Antonio

Sat 31/5

07:05-12:35

3 stops23h 30m

£848

LondonSan Antonio

LHR - SAT

LHRSAT

London Heathrow

Fri 2/5

10:30-18:18

1 stop13h 48m

San Antonio

Fri 16/5

18:34-12:15

1 stop11h 41m

£849

BirminghamSan Antonio

BHX - SAT

BHXSAT

Birmingham

Sat 17/5

07:45-14:00

2 stops36h 15m

San Antonio

Sat 24/5

06:45-22:30

2 stops33h 45m

£875

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Showing 1-10 of 38 results

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 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 the United Kingdom to San Antonio

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

Currently, January is the cheapest month in which you can book a flight from United Kingdom to San Antonio (average of £732). Flying from United Kingdom 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.

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

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

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.

Temperature in San Antonio 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 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).

Reviews of airlines servicing San Antonio

To help decide which airline to fly from United Kingdom to San Antonio, see what other customers have to say about Delta, Air New Zealand and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,897 reviews

Check prices

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

Delta

8.0

Very Good

7,897 reviews

Delta

8.0

Very Good

7,897 reviews

Check prices

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

Air New Zealand

7.9

Good

458 reviews

Delta

8.0

Very Good

7,897 reviews

Check prices

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

KLM

7.8

Good

1,323 reviews

Delta

8.0

Very Good

7,897 reviews

Check prices

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

Finnair

7.6

Good

1,267 reviews

Delta

8.0

Very Good

7,897 reviews

Check prices

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

Air France

7.4

Good

1,427 reviews

Delta

8.0

Very Good

7,897 reviews

Check prices

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

What airport do you fly into for flights to San Antonio from United Kingdom?
San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly into when you book flights from United Kingdom to San Antonio.
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 £642. However, be on the lookout for offers from Iberia and British Airways, 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?
The most popular route from United Kingdom to San Antonio is London Heathrow - San Antonio. You may also consider London Gatwick - San Antonio or London City - 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 holiday 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, January is the cheapest month in which you can book a flight from United Kingdom to San Antonio (average of £732). Flying from United Kingdom 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for United Kingdom to San Antonio

Heathrow to Dallas/Fort Worth flights

Heathrow to Hobby flights

Heathrow to George Bush Intcntl flights

London City to Hobby flights

Heathrow to Love Field flights

Gatwick to Dallas/Fort Worth flights

Heathrow to Austin flights

London City to Dallas/Fort Worth flights

Gatwick to Hobby flights

Manchester to Hobby flights

Gatwick to George Bush Intcntl flights

London City to George Bush Intcntl flights

Manchester to George Bush Intcntl flights

Gatwick to Austin flights

London City to Austin flights

Glasgow Intl to Dallas/Fort Worth flights

Stansted to Dallas/Fort Worth flights

Newcastle upon Tyne to Dallas/Fort Worth flights

Manchester to Dallas/Fort Worth flights

Leeds to Dallas/Fort Worth flights

Birmingham to Dallas/Fort Worth flights

Manchester to Love Field flights

Luton to Dallas/Fort Worth flights

Stansted to Austin flights

Stansted to Hobby flights

Heathrow to San Antonio flights

Manchester to Austin flights

London City to Love Field flights

Glasgow Intl to Love Field flights

Edinburgh to Dallas/Fort Worth flights

Gatwick to San Antonio flights

Edinburgh to Hobby flights

Leeds to Hobby flights

Birmingham to Love Field flights

Edinburgh to Austin flights

Edinburgh to George Bush Intcntl flights

Gatwick to Love Field flights

East Midlands to Dallas/Fort Worth flights

Birmingham to Austin flights

Heathrow to Longview flights

Glasgow Intl to Hobby flights

London City to San Antonio flights

Heathrow to El Paso flights

Leeds to George Bush Intcntl flights

Birmingham to George Bush Intcntl flights

Manchester to El Paso flights

Glasgow Intl to George Bush Intcntl flights

Birmingham to Hobby flights

Top 8 airlines flying from United Kingdom to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£505	Average£959	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£514	Average£1,068	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Finnair	Cheapest£531	Average£671	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Iberia	Cheapest£535	Average£817	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
United Airlines	Cheapest£596	Average£866	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Scandinavian Airlines	Cheapest£619	Average£850	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Virgin Atlantic	Cheapest£700	Average£915	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Lufthansa	Cheapest£769	Average£962	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

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

When you search for this flight from United Kingdom 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 United Kingdom to San Antonio?

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom 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 United Kingdom to San Antonio with no change fees?

Yes, we can. To see specific flights from United Kingdom to San Antonio with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from the United Kingdom to San Antonio from £231

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.

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 2 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from United Kingdom to San Antonio

Cheapest flights from United Kingdom to San AntonioExplore 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 2 April 2025.

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 2 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to San Antonio that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to San Antonio

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

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 2 April 2025.

Rainfall in San Antonio by month

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

Temperature in San Antonio by month

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

Reviews of airlines servicing San Antonio

To help decide which airline to fly from United Kingdom to San Antonio, see what other customers have to say about Delta, Air New Zealand and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to San Antonio

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

Top 8 airlines flying from United Kingdom to San Antonio

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 United Kingdom to San Antonio?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 2 April 2025.