What are the cheapest airlines flying from San Antonio to London round-trip?

According to our current data, Scandinavian Airlines (£572), United Airlines (£606), and Iberia (£612) offers the cheapest pricing from San Antonio to London. These flights start at 18% lower than the current average price 3 months from now.

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

For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as £301. Users have also found prices from £374 and £383 on KLM and Virgin Atlantic, respectively.

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

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

What are the most popular routes from San Antonio to London?

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

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

Flights from San Antonio to London are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

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

To save on the cost of your flight from San Antonio to London, book at least 8 days before your planned departure. Booking around this time can save you about 94% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £280 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £747.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to London. Flights to London from San Antonio in January are about £703 on average during January, but can be found for as low as £465.

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

Most people fly from San Antonio (SAT) if they book a flight from San Antonio to London. On average, San Antonio has 0 outbound flights to London per day from 1 airline. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

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

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

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

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

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

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

£184+ Flights from San Antonio, Texas to London, England

The best prices from San Antonio to London are usually found in January or February, booked 7 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from San Antonio to London

Round-trip from	£572
One-way from	£184
Popular in	June
Cheapest in	January

Scandinavian Airlines
21/4-30/4
4 total stops
40h 47m total
San Antonio to London

Search Deals

6/2
1 total stop
21h 00m total
San Antonio to London

Search Deals

High demand for flights, 33% potential price rise

Search Deals

Best time to find cheap flights, 24% potential price drop

Search Deals

Find flight deals from San Antonio to London

Cheapest flights from San Antonio to London
Explore the most affordable flight options available from San Antonio to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 November 2024.

Sun 8/1218:32SAT - LGW

1 stop33h 28mMultiple Airlines

Tue 24/1212:00LGW - SAT

1 stop31h 12mMultiple Airlines

Deal found 16/11£602

Sun 8/1206:30SAT - LHR

2 stops27h 30mScandinavian Airlines

Tue 24/1219:30LHR - SAT

2 stops33h 08mScandinavian Airlines

Deal found 16/11£602

Tue 31/1205:25SAT - LHR

1 stop19h 25mVirgin Atlantic

Tue 7/116:35LHR - SAT

1 stop25h 00mVirgin Atlantic

Deal found 16/11£680

Sun 8/1213:02SAT - LHR

1 stop14h 33mMultiple Airlines

Tue 24/1212:25LHR - SAT

1 stop15h 02mMultiple Airlines

Deal found 16/11£692

Tue 31/1205:20SAT - LHR

2 stops19h 30mDelta

Tue 7/108:55LHR - SAT

2 stops21h 37mDelta

Deal found 16/11£705

Sat 14/1218:56SAT - LHR

2 stops29h 44mUnited Airlines

Fri 27/1207:30LHR - SAT

2 stops18h 30mUnited Airlines

Deal found 16/11£722

Thu 26/1212:13SAT - LHR

2 stops14h 17mAir Canada

Thu 9/114:30LHR - SAT

2 stops26h 37mAir Canada

Deal found 16/11£745

Sat 14/1218:32SAT - LHR

1 stop11h 33mBritish Airways

Fri 27/1209:25LHR - SAT

1 stop14h 18mBritish Airways

Deal found 16/11£763

Wed 27/1106:25SAT - LCY

2 stops28h 15mMultiple Airlines

Wed 11/1210:00LCY - SAT

2 stops30h 09mMultiple Airlines

Deal found 16/11£766

Mon 9/1212:36SAT - LHR

1 stop12h 44mIberia

Mon 16/1214:10LHR - SAT

1 stop15h 24mIberia

Deal found 16/11£808

Mon 9/1214:14SAT - LHR

1 stop11h 41mAir France

Fri 20/1210:20LHR - SAT

1 stop19h 14mAir France

Deal found 16/11£826

Mon 9/1214:13SAT - LCY

2 stops20h 27mLufthansa

Mon 16/1210:00LCY - SAT

2 stops16h 55mLufthansa

Deal found 16/11£894

Best flights from San Antonio to London
Discover carefully curated flight deals from San Antonio to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 November 2024.

Mon 21/412:10SAT - LHR

2 stops21h 50mScandinavian Airlines

Wed 30/410:20LHR - SAT

2 stops18h 57mScandinavian Airlines

Deal found 16/11£572

Wed 8/119:37SAT - LHR

3 stops30h 53mMultiple Airlines

Wed 15/114:30LHR - SAT

3 stops34h 01mMultiple Airlines

Deal found 16/11£589

Sat 5/419:00SAT - LHR

1 stop34h 35mUnited Airlines

Fri 18/414:05LHR - SAT

2 stops31h 33mUnited Airlines

Deal found 16/11£606

Wed 8/112:26SAT - LHR

1 stop12h 54mIberia

Wed 15/108:20LHR - SAT

1 stop17h 21mIberia

Deal found 16/11£612

Wed 30/413:10SAT - LHR

1 stop11h 15mBritish Airways

Wed 7/512:00LHR - SAT

1 stop12h 36mBritish Airways

Deal found 17/11£614

Sun 20/414:00SAT - LHR

1 stop16h 15mDelta

Wed 30/411:30LHR - SAT

2 stops18h 31mDelta

Deal found 16/11£632

Mon 21/412:10SAT - LHR

1 stop13h 55mKLM

Wed 30/415:15LHR - SAT

1 stop14h 46mKLM

Deal found 16/11£639

Thu 20/312:11SAT - LCY

2 stops16h 14mLufthansa

Thu 27/310:00LCY - SAT

2 stops18h 45mLufthansa

Deal found 16/11£664

Thu 17/414:39SAT - LHR

1 stop12h 21mFinnair

Tue 29/408:40LHR - SAT

1 stop15h 03mFinnair

Deal found 16/11£671

Tue 31/1205:25SAT - LHR

1 stop19h 25mVirgin Atlantic

Tue 7/116:35LHR - SAT

1 stop25h 00mVirgin Atlantic

Deal found 16/11£680

Sat 3/519:00SAT - LHR

2 stops29h 35mAir Canada

Wed 28/509:30LHR - SAT

2 stops16h 06mAir Canada

Deal found 16/11£684

Mon 9/1214:14SAT - LHR

1 stop11h 41mAir France

Fri 20/1210:20LHR - SAT

1 stop19h 14mAir France

Deal found 16/11£826

Last-minute flights from San Antonio to London
Discover last-minute flight deals from San Antonio to London. Data last updated 17 November 2024 and is based on user searches.

Thu 21/1106:12SAT - LHR

1 stop20h 03mIberia

Tue 26/1107:00LHR - SAT

2 stops18h 42mIberia

Deal found 16/11£1,437

Thu 21/1112:36SAT - LHR

1 stop11h 44mBritish Airways

Tue 26/1110:40LHR - SAT

1 stop13h 10mBritish Airways

Deal found 16/11£1,447

Thu 21/1114:31SAT - LHR

1 stop11h 44mFinnair

Tue 26/1109:25LHR - SAT

1 stop14h 25mFinnair

Deal found 15/11£1,452

Thu 21/1113:05SAT - LHR

2 stops18h 40mAir France

Tue 26/1106:20LHR - SAT

2 stops24h 35mAir France

Deal found 15/11£1,500

Fri 22/1106:12SAT - LHR

2 stops19h 53mAer Lingus

Tue 3/1211:10LHR - SAT

2 stops18h 41mAer Lingus

Deal found 15/11£5,958

Fri 22/1117:45SAT - LCY

2 stops42h 45mBritish Airways

Tue 3/1217:00LCY - SAT

2 stops30h 53mBritish Airways

Deal found 15/11£6,099

Tue 26/1106:30SAT - LHR

2 stops27h 30mScandinavian Airlines

Tue 3/1219:30LHR - SAT

2 stops34h 08mScandinavian Airlines

Deal found 16/11£708

Tue 26/1107:18SAT - LHR

1 stop18h 12mUnited Airlines

Tue 3/1206:30LHR - SAT

2 stops19h 28mUnited Airlines

Deal found 16/11£1,071

Tue 26/1114:22SAT - LHR

1 stop11h 33mKLM

Tue 3/1212:20LHR - SAT

1 stop16h 20mKLM

Deal found 16/11£1,083

Tue 26/1112:22SAT - LCY

2 stops21h 48mMultiple Airlines

Tue 3/1216:40LCY - SAT

2 stops36h 58mMultiple Airlines

Deal found 16/11£1,127

Tue 26/1117:50SAT - LGW

2 stops21h 40mTurkish Airlines

Tue 3/1210:15LGW - SAT

2 stops42h 55mTurkish Airlines

Deal found 16/11£1,576

Tue 26/1107:18SAT - LHR

3 stops17h 52mMultiple Airlines

Tue 3/1211:10LHR - SAT

2 stops17h 39mMultiple Airlines

Deal found 16/11£1,701

One-way flights from San Antonio to London
Search for one-way flight options from San Antonio to London. Find affordable one-way fares based on user searches. Data last updated 17 November 2024.

Thu 6/207:00SAT - LGW

1 stop21h 00mMultiple Airlines

Deal found 16/11£184

Thu 6/207:00SAT - LHR

3 stops21h 50mMultiple Airlines

Deal found 16/11£271

Wed 26/213:40SAT - LHR

2 stops20h 20mScandinavian Airlines

Deal found 16/11£301

Thu 6/207:00SAT - STN

3 stops32h 25mMultiple Airlines

Deal found 16/11£337

Wed 26/212:30SAT - LHR

1 stop13h 25mKLM

Deal found 16/11£374

Wed 26/218:40SAT - LCY

3 stops39h 30mMultiple Airlines

Deal found 16/11£379

Sun 29/1206:00SAT - LHR

1 stop19h 05mVirgin Atlantic

Deal found 16/11£383

Wed 1/105:30SAT - LHR

2 stops19h 10mUnited Airlines

Deal found 16/11£394

Thu 13/314:59SAT - LHR

1 stop15h 41mBritish Airways

Deal found 15/11£398

Wed 26/211:03SAT - LCY

2 stops16h 27mDelta

Deal found 16/11£408

Wed 1/114:24SAT - LCY

2 stops21h 16mLufthansa

Deal found 16/11£429

Wed 1/112:32SAT - LCY

2 stops23h 58mBritish Airways

Deal found 16/11£438

Find flights from San Antonio to London within your budget

Fly from

Fly to

Route

Depart

Return

Price

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Wed 8/1

19:37-08:30

3 stops30h 53m

London Heathrow

Wed 15/1

14:30-18:31

3 stops34h 01m

£589

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Tue 21/1

07:00-17:40

2 stops28h 40m

London Heathrow

Sun 26/1

19:30-21:49

2 stops32h 19m

£601

San AntonioLondon

SAT - LGW

SATLGW

San Antonio

Sun 8/12

18:32-10:00

1 stop33h 28m

London Gatwick

Tue 24/12

12:00-13:12

1 stop31h 12m

£602

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Sat 5/4

19:00-11:35

1 stop34h 35m

London Heathrow

Fri 18/4

14:05-15:38

2 stops31h 33m

£606

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Wed 8/1

12:26-07:20

1 stop12h 54m

London Heathrow

Wed 15/1

08:20-19:41

1 stop17h 21m

£612

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Wed 30/4

13:10-06:25

1 stop11h 15m

London Heathrow

Wed 7/5

12:00-18:36

1 stop12h 36m

£614

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Wed 30/4

14:39-09:00

1 stop12h 21m

London Heathrow

Wed 7/5

10:30-17:44

1 stop13h 14m

£631

San AntonioLondon

SAT - LGW

SATLGW

San Antonio

Thu 20/3

20:35-18:50

2 stops17h 15m

London Gatwick

Thu 27/3

10:55-21:52

2 stops39h 57m

£632

San AntonioLondon

SAT - LHR

SATLHR

San Antonio

Sun 6/4

08:10-08:05

2 stops17h 55m

London Heathrow

Sat 19/4

11:30-23:14

2 stops17h 44m

£655

San AntonioLondon

SAT - LCY

SATLCY

San Antonio

Thu 20/3

12:11-09:25

2 stops16h 14m

London City

Thu 27/3

10:00-23:45

2 stops18h 45m

£664

Flights are sorted by cheapest first

Deals found on 16/11

Showing 1-10 of 43 results

...

Best time to book a flight from San Antonio to London

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

Travel insights for flights from San Antonio to London

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

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

The best time to book flights from San Antonio to London is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from San Antonio to London (average of £112). Flying from San Antonio to London in July is currently the most expensive (average of £160). 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 SAT to LON?

Unlike in the morning, when flights are generally more expensive, you can save up to 8% on flights from San Antonio to London by exploring options for tickets in the afternoon.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

See what other customers who have flown with Scandinavian Airlines, United Airlines and Iberia from San Antonio to London have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,775 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

8,775 reviews

Delta

8.0

Very Good

8,775 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,350 reviews

Delta

8.0

Very Good

8,775 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.7

Good

1,300 reviews

Delta

8.0

Very Good

8,775 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.6

Good

662 reviews

Delta

8.0

Very Good

8,775 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,530 reviews

Delta

8.0

Very Good

8,775 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from San Antonio to London?
Most people fly from San Antonio (SAT) if they book a flight from San Antonio to London. On average, San Antonio has 0 outbound flights to London per day from 1 airline. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.
What are the cheapest airlines flying from San Antonio to London round-trip?
According to our current data, Scandinavian Airlines (£572), United Airlines (£606), and Iberia (£612) offers the cheapest pricing from San Antonio to London. These flights start at 18% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from San Antonio to London one-way?
For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as £301. Users have also found prices from £374 and £383 on KLM and Virgin Atlantic, respectively.
What are the most popular routes from San Antonio to London?
The most popular flight routes from San Antonio to London are San Antonio - London Heathrow, San Antonio - London Gatwick and San Antonio - London City.
Can I find deals for flights from San Antonio to London that include hotel bookings?
Yes. In addition to deals on San Antonio to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San Antonio to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to London.
Can I find deals for business class flights from San Antonio to London?
Yes. Cheapflights offers flight deals from San Antonio to London 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 San Antonio to London?
Currently, January is the cheapest month in which you can book a flight from San Antonio to London (average of £112). Flying from San Antonio to London in July is currently the most expensive (average of £160). 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

Top airline flying from San Antonio to London

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£472	Average£978	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from San Antonio today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Antonio to London.

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

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

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

Of course! You can now track prices for flights from San Antonio to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from San Antonio to London from £184

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from San Antonio to London are usually found in January or February, booked 7 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from San Antonio to London

Round-trip from

One-way from

Popular in

Cheapest in

Find flight deals from San Antonio to London

Cheapest flights from San Antonio to LondonExplore the most affordable flight options available from San Antonio to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 November 2024.

Explore the most affordable flight options available from San Antonio to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 November 2024.

Find flights from San Antonio to London within your budget

Best time to book a flight from San Antonio to London

Have a flexible travel schedule? Discover the best time to fly to London from San Antonio with our price prediction graph.

Travel insights for flights from San Antonio to London

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

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

Use this chart to determine the optimal time to book a return flight from San Antonio to London. Price data was last updated on 15 November 2024.

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

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

Find hourly flight availability from San Antonio to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 November 2024.

Rainfall in London by month

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

Temperature in London by month

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

Reviews of airlines servicing London

See what other customers who have flown with Scandinavian Airlines, United Airlines and Iberia from San Antonio to London have to say. Users can see the overall rating for each airline as well as how each is rated 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 San Antonio to London. 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 from for flights from San Antonio to London?

What are the cheapest airlines flying from San Antonio to London round-trip?

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

What are the most popular routes from San Antonio to London?

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

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

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

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

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 San Antonio to London

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

Top airline flying from San Antonio to London

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 San Antonio to London?

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

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

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

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Cheapest flights from San Antonio to London
Explore the most affordable flight options available from San Antonio to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 November 2024.