Cheap flights from London to San Antonio USA

Q: How much are flights normally?

£ 444. If you see flights from London to San Antonio USA for less than this, you've found a good deal.

Q: What are the cheapest airlines?

JetBlue, KLM, Virgin Atlantic. These airlines usually offer the cheapest flights from London to San Antonio USA.

Q: What airlines fly indirectly?

KLM, Virgin Atlantic, British Airways, Lufthansa, Finnair. These airlines fly from London to San Antonio USA, but you’ll have at least one layover.

Q: When is high season?

November. This is the most expensive time to fly to San Antonio USA. If this is when you want to go, book your flight from London in advance.

Q: When is the cheapest time to fly?

July. Flights from London to San Antonio USA are usually cheaper at this time of year.

Q: How long is the flight?

12 hrs 55 mins. This is the shortest flight time from London to San Antonio USA.

from as little as £821

6 nights in San Antonio USA, departing London Heathrow on 17 / Sep / 2024 with Virgin Atlantic (price found 80 hours ago)

Subject to availability, prices correct of the last 24 hours

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The London / San Antonio USA route

All 8037 km of it

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San Antonio USA flight facts

What you need to know

How much are flights normally?

£ 444

If you see flights from London to San Antonio USA for less than this, you've found a good deal.

What are the cheapest airlines?

JetBlue
KLM
Virgin Atlantic

These airlines usually offer the cheapest flights from London to San Antonio USA.

What airlines fly indirectly?

KLM
Virgin Atlantic
British Airways
Lufthansa
Finnair

These airlines fly from London to San Antonio USA, but you’ll have at least one layover.

When is high season?

November

This is the most expensive time to fly to San Antonio USA. If this is when you want to go, book your flight from London in advance.

When is the cheapest time to fly?

July

Flights from London to San Antonio USA are usually cheaper at this time of year.

How long is the flight?

12 hrs 55 mins

This is the shortest flight time from London to San Antonio USA.

Alternative flights from the UK to San Antonio USA

Check out prices for other routes

Manchester to San Antonio USA

from £903 pp

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Edinburgh to San Antonio USA

from £1,024 pp

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Birmingham to San Antonio USA

from £958 pp

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London City Airport to San Antonio USA

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London Gatwick to San Antonio USA

from £1,283 pp

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London Heathrow to San Antonio USA

from £821 pp

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London Luton to San Antonio USA

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Alternative flights from London

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New Orleans from London

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Denver from London

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Atlanta from London

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Tampa from London

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17 / Sep / 2024 is currently the lowest priced day of the year to fly the London/San Antonio USA route. There are around 231 flights on any given week from the UK to San Antonio USA and the cheapest month to fly right now is September.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)

LOWEST

6 °C

AVG

21 °C

HIGHEST

35 °C

Rainfall (mm)

LOWEST

32 mm

AVG

56.2 mm

HIGHEST

88 mm

Key facts about San Antonio USA

Timezone

6 hrs behind GMT

How to get cheap flights from London to San Antonio USA

Tips and advice from our flight experts

Find a good deal on your flight from London to San Antonio USA with Netflights. 231 flights go via this route every week, and we've collected them all to help you find the best flight deal. If you want to keep your options open, take a look at flights from another airport in London.

London Gatwick (LGW) is the most popular airport in this city for flights to San Antonio USA, and the most popular airlines are British Airways, KLM & Lufthansa. Both flight prices and accommodation rates fluctuate throughout the year, but searching by month will reveal the cheapest times to fly.

Last-minute deals can be cheaper, but it's risky. It's best to book flights to San Antonio USA in advance to avoid disappointment. JetBlue usually have the lowest prices, so keep an eye out for their flights. Flights from London to San Antonio USA generally take about 15 hrs 20 mins.

Did you know you can also compare car hire and hotel prices in the USA with Netflights? Take a look to get an idea of prices in San Antonio USA.