Cheap flights from London to San Antonio

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The best prices from London to San Antonio are usually found in November or January, booked 60 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

How to find the cheapest flight from
London (LON) to San Antonio (SAT)

LON - SAT
Price
£486 - £789

Popular in

July

High demand for flights, 25% potential price rise

Cheapest in

November

Best time to find cheap flights, 18% potential price drop

Average price

£520

Average for round-trip flights in February 2021

Round-trip from

£486

From London to San Antonio

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from London to San Antonio?

Flights from London to San Antonio are generally 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 San Antonio.

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

To save on the cost of your flight from London to San Antonio, book at least 61 days before your planned departure. Booking around this time can save you about 18% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £616 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £650.

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

Our data shows that November tends to be the cheapest month to fly to San Antonio from London. Users have commonly found prices around £590 for the month, but tickets can be as low as £400. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from London to San Antonio (LON - SAT)?

When flying from London to San Antonio, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 18% versus a flight in the evening.

Cheap flights from London to San Antonio in February, March 2021

2 Mar - 16 Mar
£522pp
LHR
London Heathrow
Finnair
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Finnair
   
2 STOPS
LHR
London Heathrow
5 Mar - 30 Mar
£543pp
LHR
London Heathrow
Finnair
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Finnair
   
2 STOPS
LHR
London Heathrow
2 Mar - 16 Mar
£577pp
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Virgin Atlantic
 
1 STOP
LHR
London Heathrow

London to San Antonio 2021 flight deals

17 Dec - 30 Dec
£500pp
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
2 Mar - 16 Mar
£522pp
LHR
London Heathrow
Finnair
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Finnair
   
2 STOPS
LHR
London Heathrow
13 May - 10 Jun
£524pp
LHR
London Heathrow
Lufthansa
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Lufthansa
 
1 STOP
LHR
London Heathrow

Last-minute flights from London to San Antonio

5 Mar - 30 Mar
£543pp
LHR
London Heathrow
Finnair
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Finnair
   
2 STOPS
LHR
London Heathrow
5 Mar - 30 Mar
£604pp
LHR
London Heathrow
Finnair
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Finnair
 
1 STOP
LHR
London Heathrow
5 Mar - 18 Mar
£610pp
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Virgin Atlantic
 
1 STOP
LHR
London Heathrow

Related info for your journey

Flight FAQs

From London to San Antonio

Are flight prices decreasing from London to San Antonio due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London and San Antonio for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from London to San Antonio to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travellers booking flights from London to San Antonio include masks being provided and required on board, daily cleaning and sanitisation, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from London to San Antonio have flexible cancellations due to COVID-19?

Some of the carriers operating flights from London to San Antonio that may be offering flexible cancellation policies are Finnair, American Airlines, and Virgin Atlantic. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from London to San Antonio for under £574 on Cheapflights?

Yes, there are multiple flights from London to San Antonio for under £574. The cheapest flight booked recently is on Lufthansa for just £524, but on average you can expect to pay £713.

Are there direct flights from London to San Antonio for under £502 on Cheapflights?

There are no direct flights from London to San Antonio, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from London to San Antonio for under £574?

There are currently 15+ open flights from London to San Antonio within the next 7 days for less than £574.

Is London weather warmer or cooler than San Antonio?

Temperatures around the 36 °Cs can be experienced in August. The weather in San Antonio is hotter than in London. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from London to San Antonio?

Airlines like Lufthansa, Finnair, and Delta fly from London to San Antonio in about 13h 08m. The time it takes to get you to your destination can typically vary by up to 1h 33m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from London to San Antonio return?

According to our current data, Lufthansa (£524), Finnair (£544), and Virgin Atlantic (£610) offers the cheapest pricing from London to San Antonio. Lufthansa is currently priced 11% below the average price you’ll pay for this route.

Alternative routes for London to San Antonio

Destination information for San Antonio

Today's exchange rate
£1 = $1.40

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Airports servicing San Antonio

Top 7 airlines flying from London to San Antonio

Airline Cheapest Average Flexibility On-time COVID-19 safety
Finnair
£538 £784 No cancel fee 76%
Search Finnair flights
American Airlines
£481 £830 No cancel fee 71%
Search American Airlines flights
KLM
£554 £854 No cancel fee 75%
Search KLM flights
Virgin Atlantic
£508 £860 No cancel fee 72%
Search Virgin Atlantic flights
United Airlines
£581 £997 No cancel fee 69%
Search United Airlines flights
Lufthansa
£700 £1,066 No cancel fee 76%
Search Lufthansa flights
British Airways
£458 £1,068 No cancel fee 70%
Search British Airways flights
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