Cheap flights from London Heathrow to Xian

Q: How much are flights normally?

£ 446. If you see flights from London Heathrow to Xian for less than this, you've found a good deal.

Q: What are the cheapest airlines?

China Southern Airlines. These airlines usually offer the cheapest flights from London Heathrow to Xian.

Q: What airlines fly indirectly?

China Southern Airlines, Cathay Pacific, Hainan Airlines. These airlines fly from London Heathrow to Xian, but you’ll have at least one layover.

Q: When is high season?

April. This is the most expensive time to fly to Xian. If this is when you want to go, book your flight from London Heathrow in advance.

Q: When is the cheapest time to fly?

May. Flights from London Heathrow to Xian are usually cheaper at this time of year.

Q: How long is the flight?

14 hrs. This is the shortest flight time from London Heathrow to Xian.

Q: How long should I stay in Xian?

9 days. Most people spend this amount of time in Xian.

from as little as £401

51 nights in Xian, departing London Heathrow on 10 / Jan / 2025 with China Southern Airlines (price found 30 hours ago)

Subject to availability, prices correct of the last 24 hours

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Cheap return flights from London Heathrow to Xian

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The London Heathrow / Xian route

All 8249 km of it

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Xian flight facts

What you need to know

How much are flights normally?

£ 446

If you see flights from London Heathrow to Xian for less than this, you've found a good deal.

What are the cheapest airlines?

China Southern Airlines

These airlines usually offer the cheapest flights from London Heathrow to Xian.

What airlines fly indirectly?

China Southern Airlines
Cathay Pacific
Hainan Airlines

These airlines fly from London Heathrow to Xian, but you’ll have at least one layover.

When is high season?

April

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

When is the cheapest time to fly?

Flights from London Heathrow to Xian are usually cheaper at this time of year.

How long is the flight?

14 hrs

This is the shortest flight time from London Heathrow to Xian.

How long should I stay in Xian?

9 days

Most people spend this amount of time in Xian.

Alternative flights from the UK to Xian

Check out prices for other routes

London to Xian

from £401 pp

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Manchester to Xian

from £746 pp

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Edinburgh to Xian

from £538 pp

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Birmingham to Xian

from £2,005 pp

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London City Airport to Xian

search for price

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London Gatwick to Xian

from £479 pp

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Alternative flights from London Heathrow

You might find cheaper flights nearby

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Seoul from London Heathrow

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Today alone, Netflights has searched over 370 flights. 10 / Jan / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Xian route. There are around 14 flights on any given week from the UK to Xian and the cheapest month to fly right now is January.

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

Min / Max Temperature (°C)

LOWEST

-3 °C

AVG

14 °C

HIGHEST

30 °C

Rainfall (mm)

LOWEST

0 mm

AVG

43.3 mm

HIGHEST

100 mm

Key facts about Xian

Currency

Chinese yuan

Language

Chinese

Timezone

8 hrs ahead of GMT

How to get cheap flights from London Heathrow to Xian

Tips and advice from our flight experts

If you're looking to fly from London Heathrow to Xian, you might like to know that 10 / Jan / 2025 currently has the cheapest flights. At the moment, there are five airlines flying to Xian. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Xian.

The most popular airlines offering flights to Xian are China Southern Airlines & Cathay Pacific. China Southern Airlines is the most popular one, but that doesn’t mean their flights will be the cheapest. If you can't find a flight time that suits you, why not look at flying out from a different airport?

Your flight from London Heathrow to Xian will take at least 14 hrs. On average, it takes 17 hrs 15 mins to fly the 8249 km distance. Take a look at flight times to see which one works best for you.

The cheapest month to fly to Xian is May, while April is when the prices of flights, hotels and car hire will be at their highest. If you need somewhere to stay for your trip to China, take a look at our accommodation options.