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Flights to San Antonio

Cheap flights to San Antonio from £531

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to San Antonio departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
From?
To?
Mon 29/4
Mon 6/5

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San Antonio flight deals found on momondo

Check out some of the best fares from airports in United Kingdom to San Antonio found recently by users on momondo
Multiple Airlines
6 May
LGW21:10London Gatwick
52h 48m
2 stops
SAT19:58San Antonio
9 May
SAT16:48San Antonio
36h 07m
1 stop
LGW10:55London Gatwick
Finnair
10 Jun
LHR11:15London Heathrow
17h 44m
1 stop
SAT22:59San Antonio
13 Jun
SAT06:10San Antonio
19h 30m
1 stop
LHR07:40London Heathrow
Finnair
6 May
LHR16:55London Heathrow
28h 00m
1 stop
SAT14:55San Antonio
9 May
SAT13:19San Antonio
16h 51m
1 stop
LHR12:10London Heathrow
Finnair
15 Sept
LHR11:15London Heathrow
17h 55m
1 stop
SAT23:10San Antonio
25 Sept
SAT11:49San Antonio
15h 16m
1 stop
LHR09:05London Heathrow
Finnair
21 Sept
LHR10:30London Heathrow
18h 39m
1 stop
SAT23:09San Antonio
6 Oct
SAT17:53San Antonio
33h 12m
1 stop
LHR09:05London Heathrow
Multiple Airlines
6 May
LGW13:05London Gatwick
26h 20m
1 stop
SAT09:25San Antonio
9 May
SAT16:48San Antonio
36h 07m
1 stop
LGW10:55London Gatwick

Find the cheapest one-way flights to San Antonio

If you're looking for one-way flights from United Kingdom to San Antonio, view some of our deals below.
Multiple Airlines
14 May
LGW14:00London Gatwick
29h 18m
1 stop
SAT13:18San Antonio
Multiple Airlines
8 May
LGW14:00London Gatwick
26h 36m
1 stop
SAT10:36San Antonio
Multiple Airlines
10 Jun
LGW06:25London Gatwick
33h 00m
2 stops
SAT09:25San Antonio

San Antonio flights insights and trends

Explore insights for your San Antonio flight to craft the best travel plan

What is the cheapest month to fly to San Antonio?

The month of February is, on average, the cheapest month to fly to San Antonio from United Kingdom, with most prices found around £544. If you aren’t able to travel to San Antonio during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £559.

What is the cheapest day to depart on your flight to San Antonio?

According to our data, Wednesday is the cheapest day to fly to San Antonio from United Kingdom. The lowest ticket price found for a Wednesday departure recently was £632. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from United Kingdom to San Antonio for around £691.

What is the cheapest time of day to depart on your flight to San Antonio?

At midday is the cheapest time of day to fly from United Kingdom to San Antonio when you can find flight prices for as low as £628. Flying to San Antonio at midday is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around £819. Of course, these prices can vary depending on the time of year and what airport you fly to.

How long does it take to fly to San Antonio?

If you’re flying from a popular airport in United Kingdom, such as London Heathrow or Manchester, and flying into the most popular airport in San Antonio (Austin Bergstrom), then you can expect flight times to average 10h 05m and 14h 03m, respectively.

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

The ideal time to book your flight to San Antonio is 39 days in advance, when prices tend to average £655. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as £516.

Cheapest flights to San Antonio airports

Find the cheapest flights to these San Antonio airports from your nearest city or airport
London Heathrow Airport
San Antonio

CHEAPEST ROUTE FROM London TO San Antonio

London Gatwick Airport (LGW) to Austin (AUS)

Typically, flights to San Antonio from London are cheaper when flying from London Gatwick to Austin Bergstrom, which has an average price of £542

CHEAPEST MONTH TO FLY TO SAN ANTONIO FROM LONDON HEATHROW AIRPORTFebruary19% cheaperFlying from London Heathrow Airport to San Antonio costs on average just £523 in February
MOST EXPENSIVE MONTH TO FLY TO SAN ANTONIO FROM LONDON HEATHROW AIRPORTAugust29% more expensiveIt costs about £828 for flights to San Antonio from London Heathrow Airport in August
MOST POPULAR MONTH TO FLY TO SAN ANTONIO FROM LONDON HEATHROW AIRPORTOctober182% more users visitedMore momondo users searched in flights to San Antonio from London Heathrow Airport in October than any other month

Cheap San Antonio flight deals and tips

Summary info about San Antonio flight prices, duration and airlines

Best One-Way Price

£191

Best Round-Trip Price

£531

Fastest flight time

22h 21m

Operated By

2 airlines
The best one-way flight price to San Antonio from United Kingdom in the last 72 hours is £191 (London Gatwick to San Antonio).
The best round-trip flight price to San Antonio from United Kingdom in the last 72 hours is £531 (London Gatwick to San Antonio).
The fastest flight to San Antonio from United Kingdom takes 22h 21m (London Gatwick to San Antonio).
There are 2 airlines operating flights to San Antonio, including JetBlue and Finnair.

Frequently asked questions about flying to San Antonio

Are there any amusement parks near San Antonio?

Yes, Six Flags Fiesta Texas is close to San Antonio and is a great place to spend time with the family when the weather is right. Consider planning your trip to San Antonio for the months of May and June if you have interest in visiting amusement or water parks. Flights to San Antonio are very popular around then, and it is recommended that you plan early.

Is there an alternative airport near San Antonio?

San Antonio Airport can be an alternative airport used for travel to San Antonio.

Is there a cheaper alternative to flying into San Antonio?

Prices vary based on where travellers are departing from, but on average, the cheapest airport to fly to in San Antonio is San Antonio Airport where the average price is £328. Users typically find the best prices when using momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to San Antonio Airport?

Prices for flights to San Antonio Airport are refreshed on a daily basis.

How many operators does momondo search for flights to San Antonio Airport?

How old do you have to be to fly to San Antonio Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal to San Antonio?

Finding the right flight to San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Antonio quick and easy, saving you time and money.

Can I find flights to San Antonio with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to San Antonio to just show those with flexible booking policies.

How can momondo help me find flights to San Antonio?

momondo provides multiple filters to help you find the best flight to San Antonio. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to San Antonio right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for San Antonio and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Mon 29/4
Mon 6/5
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Popular Flights to San Antonio
Popular routes according to searches in the past day on momondo