Cheap Flights From Suvarnabhumi Intl. (BKK) To Heathrow (LHR)

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Cheapest Flights from Bangkok (BKK) to London (LHR)

The cheapest flights to Heathrow found within the past 7 days were CA $948 round trip and CA $380 one way. Prices and availability subject to change. Additional terms may apply.

Thu, May 7 - Wed, May 20
BKK
Bangkok
LHR
London
CA $948 Roundtrip, found 4 days ago
CA $948
Roundtrip
found 4 days ago
Select Hainan Airlines flight, departing Thu, May 7 from Bangkok to London, returning Wed, May 20, priced at CA $948 found 4 days ago
Sun, May 10 - Mon, May 25
BKK
Bangkok
LHR
London
CA $1,018 Roundtrip, found 4 days ago
CA $1,018
Roundtrip
found 4 days ago
Select Hainan Airlines flight, departing Sun, May 10 from Bangkok to London, returning Mon, May 25, priced at CA $1,018 found 4 days ago
Sun, May 10 - Mon, May 25
BKK
Bangkok
LHR
London
CA $1,098 Roundtrip, found 4 days ago
CA $1,098
Roundtrip
found 4 days ago
Select Etihad Airways flight, departing Sun, May 10 from Bangkok to London, returning Mon, May 25, priced at CA $1,098 found 4 days ago
Sat, May 9 - Sun, May 17
BKK
Bangkok
LHR
London
CA $1,118 Roundtrip, found 2 days ago
CA $1,118
Roundtrip
found 2 days ago
Select IndiGo flight, departing Sat, May 9 from Bangkok to London, returning Sun, May 17, priced at CA $1,118 found 2 days ago
Mon, May 11 - Sun, May 24
BKK
Bangkok
LHR
London
CA $1,196 Roundtrip, found 3 days ago
CA $1,196
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Mon, May 11 from Bangkok to London, returning Sun, May 24, priced at CA $1,196 found 3 days ago
Thu, May 7 - Wed, May 20
BKK
Bangkok
LHR
London
CA $1,206 Roundtrip, found 4 days ago
CA $1,206
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Thu, May 7 from Bangkok to London, returning Wed, May 20, priced at CA $1,206 found 4 days ago
Sat, May 9 - Sun, May 17
BKK
Bangkok
LHR
London
CA $1,208 Roundtrip, found 2 days ago
CA $1,208
Roundtrip
found 2 days ago
Select Gulf Air flight, departing Sat, May 9 from Bangkok to London, returning Sun, May 17, priced at CA $1,208 found 2 days ago
Mon, May 11 - Sun, May 24
BKK
Bangkok
LHR
London
CA $1,245 Roundtrip, found 3 days ago
CA $1,245
Roundtrip
found 3 days ago
Select Air India flight, departing Mon, May 11 from Bangkok to London, returning Sun, May 24, priced at CA $1,245 found 3 days ago
Mon, May 11 - Sun, May 24
BKK
Bangkok
LHR
London
CA $1,259 Roundtrip, found 3 days ago
CA $1,259
Roundtrip
found 3 days ago
Select Air China flight, departing Mon, May 11 from Bangkok to London, returning Sun, May 24, priced at CA $1,259 found 3 days ago
Tue, Apr 28 - Wed, May 13
BKK
Bangkok
LHR
London
CA $1,287 Roundtrip, found 20 hours ago
CA $1,287
Roundtrip
found 20 hours ago
Select Emirates flight, departing Tue, Apr 28 from Bangkok to London, returning Wed, May 13, priced at CA $1,287 found 20 hours ago

Frequently asked questions

Are there direct flights from BKK to LHR?
Sometimes, travel is all about the journey; sometimes the magic is in the destination. But if you're eager to get to London fast, multiple airlines provide direct flights from BKK to Heathrow Airport, including EVA Air and Thai Airways.
What airlines fly from BKK to London Heathrow?
If you're traveling to London from Bangkok, you'll find several airlines with direct flights. One of the best is EVA Air (BR), which operates 30 flights on this route each month. If that's not enough, consider the deals on offer from Thai Airways (TG). This airline operates 8 flights on the Bangkok to London route each month. Between the two, you're sure to find the flight to suit your travel plans.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.