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 $1,035 round trip and CA $354 one way. Prices and availability subject to change. Additional terms may apply.

Mon, May 4 - Sun, May 17
BKK
Bangkok
LHR
London
CA $1,035 Roundtrip, found 5 days ago
CA $1,035
Roundtrip
found 5 days ago
Select IndiGo flight, departing Mon, May 4 from Bangkok to London, returning Sun, May 17, priced at CA $1,035 found 5 days ago
Mon, May 4 - Sun, May 17
BKK
Bangkok
LHR
London
CA $1,072 Roundtrip, found 5 days ago
CA $1,072
Roundtrip
found 5 days ago
Select Oman Air flight, departing Mon, May 4 from Bangkok to London, returning Sun, May 17, priced at CA $1,072 found 5 days ago
Tue, Jun 9 - Wed, Jun 24
BKK
Bangkok
LHR
London
CA $1,096 Roundtrip, found 5 days ago
CA $1,096
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Tue, Jun 9 from Bangkok to London, returning Wed, Jun 24, priced at CA $1,096 found 5 days ago
Sun, May 3 - Sat, May 16
BKK
Bangkok
LHR
London
CA $1,099 Roundtrip, found 3 days ago
CA $1,099
Roundtrip
found 3 days ago
Select Etihad Airways flight, departing Sun, May 3 from Bangkok to London, returning Sat, May 16, priced at CA $1,099 found 3 days ago
Tue, Jun 9 - Wed, Jun 24
BKK
Bangkok
LHR
London
CA $1,155 Roundtrip, found 5 days ago
CA $1,155
Roundtrip
found 5 days ago
Select Kuwait Airways flight, departing Tue, Jun 9 from Bangkok to London, returning Wed, Jun 24, priced at CA $1,155 found 5 days ago
Tue, Jun 9 - Wed, Jun 24
BKK
Bangkok
LHR
London
CA $1,197 Roundtrip, found 5 days ago
CA $1,197
Roundtrip
found 5 days ago
Select Vietnam Airlines flight, departing Tue, Jun 9 from Bangkok to London, returning Wed, Jun 24, priced at CA $1,197 found 5 days ago
Tue, Jun 9 - Wed, Jun 24
BKK
Bangkok
LHR
London
CA $1,213 Roundtrip, found 5 days ago
CA $1,213
Roundtrip
found 5 days ago
Select Qatar Airways flight, departing Tue, Jun 9 from Bangkok to London, returning Wed, Jun 24, priced at CA $1,213 found 5 days ago
Tue, Jun 9 - Wed, Jun 24
BKK
Bangkok
LHR
London
CA $1,325 Roundtrip, found 5 days ago
CA $1,325
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Jun 9 from Bangkok to London, returning Wed, Jun 24, priced at CA $1,325 found 5 days ago
Wed, Sep 9 - Wed, Sep 30
BKK
Bangkok
LHR
London
CA $1,372 Roundtrip, found 2 days ago
CA $1,372
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Wed, Sep 9 from Bangkok to London, returning Wed, Sep 30, priced at CA $1,372 found 2 days ago
Wed, Sep 9 - Wed, Sep 30
BKK
Bangkok
LHR
London
CA $1,404 Roundtrip, found 2 days ago
CA $1,404
Roundtrip
found 2 days ago
Select Malaysia Airlines flight, departing Wed, Sep 9 from Bangkok to London, returning Wed, Sep 30, priced at CA $1,404 found 2 days 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.