What is the cheapest airline that flies from London to Asia?

United Airlines, Air Canada, and Emirates are the most popular carriers operating from London to Asia

Which airlines fly to Asia?

Air Canada, Air India and Cathay Pacific are the top three most popular airlines that fly to Asia from London, Ontario according to our data. Air Canada is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Asia. Keep in mind that there are 41 different airlines that fly to Asia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London Airport to Asia?

Prices for flights from London Airport to Asia were last updated today.

How many operators does momondo search for flights from London Airport to Asia?

There are 2 operators available for flights from London Airport to Asia as of April 2026.

How old do you have to be to fly from London Airport to Asia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Airport to Asia.

What documentation or ID do you need to fly to Asia?

The required travel and health documents for your Asia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Asia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 669 Cheap Flights from London to Asia in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London, Ontario to Asia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 p.m. - 5:05 a.m.

YXU

BKK

47h 45m

2 stops

8:15 a.m. - 9:06 a.m.

BKK

YXU

35h 51m

2 stops

C$ 1,411Air Canada

Tue, 29 Sep - Tue, 27 Oct

5:40 a.m. - 9:35 a.m.

YXU

BKK

40h 55m

3 stops

3:45 p.m. - 8:55 a.m.

BKK

YXU

28h 10m

3 stops

C$ 1,617United Airlines

Thu, 17 Sep - Mon, 21 Sep

9:30 a.m. - 4:40 a.m.

YXU

BKK

32h 10m

2 stops

8:15 a.m. - 9:46 p.m.

BKK

YXU

24h 31m

2 stops

C$ 1,663Multiple Airlines

Tue, 29 Sep - Wed, 28 Oct

6:20 p.m. - 9:35 a.m.

YXU

BKK

52h 15m

3 stops

3:45 p.m. - 9:40 p.m.

BKK

YXU

64h 55m

3 stops

C$ 1,713United Airlines

Sun, 27 Sep - Thu, 1 Oct

6:20 p.m. - 9:35 a.m.

YXU

BKK

52h 15m

3 stops

3:45 p.m. - 8:55 a.m.

BKK

YXU

52h 10m

3 stops

C$ 1,714United Airlines

Sun, 27 Sep - Thu, 1 Oct

5:40 a.m. - 9:35 a.m.

YXU

BKK

40h 55m

3 stops

3:45 p.m. - 8:55 a.m.

BKK

YXU

28h 10m

3 stops

C$ 1,717United Airlines

Thu, 17 Sep - Mon, 21 Sep

3:30 p.m. - 5:05 a.m.

YXU

BKK

50h 35m

2 stops

7:00 a.m. - 2:55 p.m.

BKK

YXU

42h 55m

2 stops

C$ 1,747Air Canada

Sun, 27 Sep - Thu, 1 Oct

9:30 a.m. - 8:25 p.m.

YXU

DEL

25h 25m

2 stops

4:25 p.m. - 2:55 p.m.

DEL

YXU

32h 00m

2 stops

C$ 1,957Emirates

Thu, 17 Sep - Mon, 21 Sep

12:20 p.m. - 8:25 p.m.

YXU

DEL

22h 35m

2 stops

10:05 p.m. - 5:33 p.m.

DEL

YXU

28h 58m

2 stops

C$ 1,960Emirates

Thu, 14 May - Thu, 21 May

12:20 p.m. - 2:55 a.m.

YXU

DEL

29h 05m

2 stops

4:35 a.m. - 8:53 a.m.

DEL

YXU

37h 48m

2 stops

C$ 2,234Qatar Airways

Sat, 2 May - Sat, 9 May

United Airlines flights from London, Ontario to Asia

Our best United Airlines deals on London, Ontario to Asia flight tickets

United Airlines

27 Sep

YXU6:20 p.m.London

52h 15m

3 stops

BKK9:35 a.m.Bangkok Suvarnabhumi

1 Oct

BKK3:45 p.m.Bangkok Suvarnabhumi

40h 55m

3 stops

YXU9:40 p.m.London

C$ 1,615

United Airlines

27 Sep

YXU6:20 p.m.London

52h 15m

3 stops

BKK9:35 a.m.Bangkok Suvarnabhumi

1 Oct

BKK3:45 p.m.Bangkok Suvarnabhumi

64h 55m

3 stops

YXU9:40 p.m.London

C$ 1,713

United Airlines

27 Sep

YXU6:20 p.m.London

52h 15m

3 stops

BKK9:35 a.m.Bangkok Suvarnabhumi

1 Oct

BKK3:45 p.m.Bangkok Suvarnabhumi

52h 10m

3 stops

YXU8:55 a.m.London

C$ 1,714

Air Canada flights from London, Ontario to Asia

Our best Air Canada deals on London, Ontario to Asia flight tickets

Air Canada

30 Sep

YXU5:40 a.m.London

36h 25m

2 stops

BKK5:05 a.m.Bangkok Suvarnabhumi

27 Oct

BKK8:15 a.m.Bangkok Suvarnabhumi

35h 51m

2 stops

YXU9:06 a.m.London

C$ 1,409

Air Canada

29 Sep

YXU6:20 p.m.London

47h 45m

2 stops

BKK5:05 a.m.Bangkok Suvarnabhumi

27 Oct

BKK8:15 a.m.Bangkok Suvarnabhumi

35h 51m

2 stops

YXU9:06 a.m.London

C$ 1,411

Air Canada

30 Sep

YXU5:40 a.m.London

36h 25m

2 stops

BKK5:05 a.m.Bangkok Suvarnabhumi

26 Oct

BKK8:15 a.m.Bangkok Suvarnabhumi

35h 51m

2 stops

YXU9:06 a.m.London

C$ 1,412

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonBangkok

YXU - BKK

YXUBKK

London

Tue 29/9

6:20 p.m.-5:05 a.m.

2 stops47h 45m

Bangkok Suvarnabhumi

Tue 27/10

8:15 a.m.-9:06 a.m.

2 stops35h 51m

C$ 1,411

LondonBangkok

YXU - BKK

YXUBKK

London

Thu 17/9

5:40 a.m.-9:35 a.m.

3 stops40h 55m

Bangkok Suvarnabhumi

Mon 21/9

3:45 p.m.-8:55 a.m.

3 stops28h 10m

C$ 1,617

LondonBangkok

YXU - BKK

YXUBKK

London

Tue 29/9

9:30 a.m.-4:40 a.m.

2 stops32h 10m

Bangkok Suvarnabhumi

Wed 28/10

8:15 a.m.-9:46 p.m.

2 stops24h 31m

C$ 1,663

LondonBangkok

YXU - BKK

YXUBKK

London

Sun 27/9

6:20 p.m.-9:35 a.m.

3 stops52h 15m

Bangkok Suvarnabhumi

Thu 1/10

3:45 p.m.-9:40 p.m.

3 stops64h 55m

C$ 1,713

LondonBangkok

YXU - BKK

YXUBKK

London

Sun 27/9

6:20 p.m.-9:35 a.m.

3 stops52h 15m

Bangkok Suvarnabhumi

Thu 1/10

3:45 p.m.-8:55 a.m.

3 stops52h 10m

C$ 1,714

LondonBangkok

YXU - BKK

YXUBKK

London

Thu 17/9

5:40 a.m.-9:35 a.m.

3 stops40h 55m

Bangkok Suvarnabhumi

Mon 21/9

3:45 p.m.-8:55 a.m.

3 stops28h 10m

C$ 1,717

LondonBangkok

YXU - BKK

YXUBKK

London

Sun 27/9

3:30 p.m.-5:05 a.m.

2 stops50h 35m

Bangkok Suvarnabhumi

Thu 1/10

7:00 a.m.-2:55 p.m.

2 stops42h 55m

C$ 1,747

LondonNew Delhi

YXU - DEL

YXUDEL

London

Thu 17/9

9:30 a.m.-8:25 p.m.

2 stops25h 25m

New Delhi Indira Gandhi Intl

Mon 21/9

4:25 p.m.-2:55 p.m.

2 stops32h 00m

C$ 1,957

Quickest round-trip

LondonNew Delhi

YXU - DEL

YXUDEL

London

Thu 14/5

12:20 p.m.-8:25 p.m.

2 stops22h 35m

New Delhi Indira Gandhi Intl

Thu 21/5

10:05 p.m.-5:33 p.m.

2 stops28h 58m

C$ 1,960

LondonNew Delhi

YXU - DEL

YXUDEL

London

Sat 2/5

12:20 p.m.-2:55 a.m.

2 stops29h 05m

New Delhi Indira Gandhi Intl

Sat 9/5

4:35 a.m.-8:53 a.m.

2 stops37h 48m

C$ 2,234

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London, Ontario to Asia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on London, Ontario to Asia flights?

You could potentially save up to 18% on your flight if you consider stops on a London, Ontario to Asia flight.

Cheap London, Ontario to Asia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to Asia

Fastest flight time	22h 40m
Direct flights	None

The fastest flight from London, Ontario to Asia takes 22h 40m

There are no direct flights from London, Ontario to Asia. There are no popular flight routes from London, Ontario to Asia.

Search flight deals

Frequently asked questions about flying from London, Ontario to Asia

When did momondo last update prices for flights from London Airport to Asia?
Prices for flights from London Airport to Asia were last updated today.
How many operators does momondo search for flights from London Airport to Asia?
There are 2 operators available for flights from London Airport to Asia as of April 2026.
How old do you have to be to fly from London Airport to Asia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Airport to Asia.
What documentation or ID do you need to fly to Asia?
The required travel and health documents for your Asia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Asia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from London, Ontario to Asia

Compare and see reviews for airlines that fly from London, Ontario to Asia with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 1,162	Free Cancellation	Rating 7.2 3,310 reviews	Search WestJet flights
United Airlines	PriceFrom C$ 1,190	Free Cancellation	Rating 7.4 9,538 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 1,375	Free Cancellation	Rating 7.1 10,886 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Asia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Asia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Asia with flexible booking policies on momondo?

Yes. All flights to Asia from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Asia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Asia.

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

Of course. momondo tracks the price of London to Asia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.