How long is the flight from London, Ontario to Thailand?

For as low as C$ 1,804, Air Canada can have you in Thailand from London, Ontario in 27h 05m. Airlines will cover a distance of 13696 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Thailand ranges from 10.0 - 320.0 mm per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Thailand when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Thailand, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What is the cheapest time of day to fly from YXU to TH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London, Ontario to Thailand as you normally would.

What airport do you fly from for flights from London to Thailand?

London (YXU) is the airport you will fly out of if you book a flight from London to Thailand. It is only a 8.6 km journey to London (YXU) from London’s city centre.

Can I find deals for flights from London to Thailand that include hotel bookings?

Yes. In addition to deals on London to Thailand flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from London to Thailand?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Thailand.

Can I find deals for business class flights from London to Thailand?

Yes. Cheapflights offers flight deals from London to Thailand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 1,748+ Cheap Flights from London, ON to Thailand

Cheap flight deals from London to Thailand

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from London to Thailand
Explore the most affordable flight options available from London to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Fri 4/123:20 p.m. -

2 stops51h 10m

Sat 12/128:25 a.m. -

2 stops49h 27m

Deal found 8/11C$ 2,176

Fri 4/123:20 p.m. -

3 stops32h 10m

Sat 12/124:55 p.m. -

3 stops40h 57m

Deal found 8/11C$ 2,485

Sat 5/123:20 p.m. -

2 stops33h 45m

Sat 12/128:35 p.m. -

2 stops37h 17m

Deal found 10/11C$ 2,614

Sat 5/125:30 a.m. -

3 stops42h 00m

Sat 12/124:55 p.m. -

3 stops33h 47m

Deal found 10/11C$ 2,758

Fri 4/129:15 a.m. -

2 stops28h 40m

Sat 12/125:05 a.m. -

2 stops28h 47m

Deal found 11/11C$ 2,863

Tue 22/125:30 a.m. -

2 stops37h 00m

Tue 29/128:25 a.m. -

2 stops36h 07m

Deal found 7/11C$ 3,384

Fri 25/123:20 p.m. -

3 stops31h 55m

Thu 31/1212:20 a.m. -

3 stops33h 42m

Deal found 10/11C$ 3,451

Tue 22/123:20 p.m. -

3 stops31h 45m

Tue 29/128:25 a.m. -

2 stops49h 27m

Deal found 7/11C$ 4,108

Find flight deals from London to Thailand

Round-trip from	C$ 1,812
One-way from	C$ 1,748

Air Canada
4/3-8/3
4 total stops
63h 17m total
London to Thailand

Search Deals

26/12-31/12
3 total stops
43h 20m total
London to Thailand

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonBangkok

YXU London - BKK Bangkok Suvarnabhumi

YXUBKK

London

Sat 26/12

6:40 a.m.-2:00 p.m.

3 stops43h 20m

Bangkok Suvarnabhumi

Wed 31/12

12:00 a.m.-12:00 p.m.

Nonstop0h 00m

C$ 1,748

LondonBangkok

YXU London - BKK Bangkok Suvarnabhumi

YXUBKK

London

Thu 4/3

9:15 a.m.-12:20 a.m.

2 stops27h 05m

Bangkok Suvarnabhumi

Mon 8/3

8:25 a.m.-8:37 a.m.

2 stops36h 12m

C$ 1,804

LondonBangkok

YXU London - BKK Bangkok Suvarnabhumi

YXUBKK

London

Tue 22/12

8:20 a.m.-10:00 p.m.

3 stops49h 40m

Bangkok Suvarnabhumi

Wed 31/12

12:00 a.m.-12:00 p.m.

Nonstop0h 00m

C$ 1,895

LondonBangkok

YXU London - BKK Bangkok Suvarnabhumi

YXUBKK

London

Thu 4/3

9:15 a.m.-11:30 a.m.

3 stops38h 15m

Bangkok Suvarnabhumi

Mon 8/3

4:55 p.m.-5:04 p.m.

3 stops36h 09m

C$ 1,969

LondonBangkok

YXU London - BKK Bangkok Suvarnabhumi

YXUBKK

London

Sat 26/12

5:30 a.m.-6:30 a.m.

2 stops61h 00m

Bangkok Suvarnabhumi

Wed 31/12

12:00 a.m.-12:00 p.m.

Nonstop0h 00m

C$ 2,092

LondonBangkok

YXU London - BKK Bangkok Suvarnabhumi

YXUBKK

London

Fri 4/12

3:20 p.m.-6:30 a.m.

2 stops51h 10m

Bangkok Suvarnabhumi

Sat 12/12

8:25 a.m.-9:52 p.m.

2 stops49h 27m

C$ 2,176

LondonBangkok

YXU London - BKK Bangkok Suvarnabhumi

YXUBKK

London

Sat 5/12

5:30 a.m.-11:30 a.m.

3 stops42h 00m

Bangkok Suvarnabhumi

Sat 12/12

4:55 p.m.-9:52 p.m.

3 stops40h 57m

C$ 2,485

LondonBangkok

YXU London - BKK Bangkok Suvarnabhumi

YXUBKK

London

Fri 4/12

3:20 p.m.-11:30 a.m.

3 stops32h 10m

Bangkok Suvarnabhumi

Sat 12/12

4:55 p.m.-9:52 p.m.

3 stops40h 57m

C$ 2,485

LondonBangkok

YXU London - BKK Bangkok Suvarnabhumi

YXUBKK

London

Sat 5/12

3:20 p.m.-1:05 p.m.

2 stops33h 45m

Bangkok Suvarnabhumi

Sat 12/12

8:35 p.m.-9:52 p.m.

2 stops37h 17m

C$ 2,614

LondonBangkok

YXU London - BKK Bangkok Suvarnabhumi

YXUBKK

London

Fri 4/12

9:15 a.m.-1:55 a.m.

2 stops28h 40m

Bangkok Suvarnabhumi

Sat 12/12

5:05 a.m.-9:52 p.m.

2 stops28h 47m

C$ 2,863

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 14 resultsSorted by cheapest first

Best time to book a flight from London to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from London with our price prediction graph.

YXU-BKK

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Thailand

YXU-TH0

YXU-BKK

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from London to Thailand?
London (YXU) is the airport you will fly out of if you book a flight from London to Thailand. It is only a 8.6 km journey to London (YXU) from London’s city centre.
How long is the flight from London, Ontario to Thailand?
For as low as C$ 1,804, Air Canada can have you in Thailand from London, Ontario in 27h 05m. Airlines will cover a distance of 13696 km. This flight may include one or multiple stops.
Can I find deals for flights from London to Thailand that include hotel bookings?
Yes. In addition to deals on London to Thailand flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from London to Thailand?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Thailand.
Can I find deals for business class flights from London to Thailand?
Yes. Cheapflights offers flight deals from London to Thailand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheapflights helps you search for flights from London to Thailand via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London to Thailand?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Thailand.

Can Cheapflights find flights from London to Thailand with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Thailand flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from London to Thailand become cheaper?

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Cheap flights from London, ON to Thailand from C$ 1,748

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Thailand

Cheapest flights from London to ThailandExplore the most affordable flight options available from London to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Explore the most affordable flight options available from London to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from London to ThailandDiscover carefully curated flight deals from London to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Discover carefully curated flight deals from London to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Last-minute flights from London to ThailandDiscover last-minute flight deals from London to Thailand. Data last updated 12 November 2026 and is based on user searches.

Discover last-minute flight deals from London to Thailand. Data last updated 12 November 2026 and is based on user searches.

One-way flights from London to ThailandSearch for one-way flight options from London to Thailand. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

Search for one-way flight options from London to Thailand. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

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Best time to book a flight from London to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from London with our price prediction graph.

Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from London to Thailand?

How long is the flight from London, Ontario to Thailand?

Can I find deals for flights from London to Thailand that include hotel bookings?

How can I find direct flights from London to Thailand?

Can I find deals for business class flights from London to Thailand?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Thailand

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

Complete your trip

Complete your trip to Thailand by adding a car rental and/or hotel reservation to your travel itinerary.

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Book a non-stop flight to one of these other cities located in .

Search flights from London to Thailand by cabin class

Find flights from London to Thailand, based on your preferred cabin class, be it economy, premium economy, business, or first class.

London and Thailand flights

Browse other London and Thailand flight options. Last updated on 12 November 2026.

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How does Cheapflights help users find flights from London to Thailand?

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Can Cheapflights find flights from London to Thailand with no change fees?

Can Cheapflights notify me if prices for flights from London to Thailand become cheaper?

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Cheapest flights from London to Thailand
Explore the most affordable flight options available from London to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from London to Thailand
Discover carefully curated flight deals from London to Thailand that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Last-minute flights from London to Thailand
Discover last-minute flight deals from London to Thailand. Data last updated 12 November 2026 and is based on user searches.

One-way flights from London to Thailand
Search for one-way flight options from London to Thailand. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.