Cheap flights from London to San Antonio Intl

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San Antonio (SAT)
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The best prices from London to San Antonio Intl 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 Intl (SAT)

All the information you need to plan the best LON to SAT flight in 2021: compare London to San Antonio Intl flight prices with the expected peak season, weather and rainfall in San Antonio Intl.
LON - SAT
Price
£480 - £779
SAT
Temperature
19 - 36 °C
SAT
Rainfall
50 - 109 mm

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

£597

Average for round-trip flights in May 2021

Round-trip from

£480

From London to San Antonio Intl

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 Intl?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Travellers have found it’s best to book a flight 61 days in advance to save up to 18% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London to San Antonio Intl 1-2 weeks in advance for as low as £609, or £642 for flights within the next 24 hours.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, November can be a great choice for travel to San Antonio Intl. Flights to San Antonio Intl from London in November are about £583 on average during November, but can be found for as low as £396.

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

A simple way to save on the total cost of your ticket is to fly from London to San Antonio Intl in the afternoon. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight in the evening.

Cheap flights from London to San Antonio Intl in May, June 2021

The best prices found for LON to SAT flights in May, June
1 Jun - 23 Aug
£538pp
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
28 May - 6 Jun
£540pp
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
28 May - 6 Jun
£604pp
LHR
London Heathrow
Virgin Atlantic
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Virgin Atlantic
 
1 STOP
LHR
London Heathrow

London to San Antonio Intl 2021 flight deals

Cheap flights to San Antonio Intl from London found for this year
1 Sep - 15 Sep
£474pp
LHR
London Heathrow
Finnair
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Finnair
 
1 STOP
LHR
London Heathrow
9 Oct - 16 Oct
£482pp
LHR
London Heathrow
Finnair
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Finnair
 
1 STOP
LHR
London Heathrow
8 Sep - 22 Sep
£491pp
LHR
London Heathrow
Finnair
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Finnair
 
1 STOP
LHR
London Heathrow

One-way flights to San Antonio Intl from London

The cheapest one-way flights from London to San Antonio Intl
18:30 - 08:00
Aeromexico
1 stop
19h 30m
LHR - SAT
Aeromexico
£544
Travelgenio
06:05 - 18:23
Multiple Airlines
1 stop
18h 18m
LHR - SAT
Multiple Airlines
£636
Kiwi.com
06:50 - 18:50
American Airlines
2 stops
18h 00m
LGW - SAT
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">London</span> to <span class="emphasized">San Antonio Intl</span> flights.

Flight FAQs

From London to San Antonio Intl

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.

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.

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

For a flight from London to San Antonio, you will be flying into San Antonio. San Antonio (SAT) is just 7.6 mi from the centre vof the city. San Antonio is the only San Antonio airport and it handles 0 inbound flights from London per day. 11 airlines have flights to San Antonio from London on a regular basis.

Can I find flights from London to San Antonio Intl for under £496 on Cheapflights?

Yes, there are multiple flights from London to San Antonio Intl for under £496. The cheapest flight booked recently is on Finnair for just £474, but on average you can expect to pay £623.

Are there direct flights from London to San Antonio Intl for under £496 on Cheapflights?

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

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 Intl?

For as low as £693, Finnair can have you in San Antonio Intl from London in 13h 29m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

Currently priced at £474, Finnair will fly you from London to San Antonio Intl and back. In addition to Finnair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Virgin Atlantic and Air Canada - these airlines can fly you to your destination from £539 and £644, respectively. You may be able to fly from London to San Antonio Intl for 18% less than the average price by searching for these airlines.

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

To fly one-way, consider booking your trip with Aeromexico, which is currently one of the cheapest options available, starting at £544. Aeromexico is not the only option available. At the moment, American Airlines is another option, for £658.

Alternative routes for London to San Antonio Intl

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

Destination information for San Antonio Intl

Things to know before you go - useful duration and weather info for your trip from London to San Antonio Intl.
Today's exchange rate
£1 = $1.42
Average temperature for May in San Antonio Intl
32.0 °C
Avg rainfall for May in San Antonio Intl
91.0 mm

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 Intl

The chart below displays the airlines Cheapflights users travelling from London to San Antonio Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
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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