Cheap flights from Bangkok to Tokyo

One-way fares from $158 · BKK → TYO · prices found by travellers in the last 48 hours

Compare all dates Tokyo → Bangkok
Cheapest fare
$158

Juneyao Airlines · Thu, Dec 17

Cheapest month
December

from $158

Direct flights
Yes

Thai AirAsia X and Thai Vietjet Air

Flight time
6h 05m

4,600 km

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Cheapest month to fly from Bangkok to Tokyo

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $163
  2. December 2026 Cheapest $158
  3. January 2027 $188
  4. February 2027 $213
  5. March 2027 $211
  6. April 2027 $187
  7. May 2027 $167
  8. June 2027 $170
  9. September 2027 $160
  10. October 2027 $177

Cheapest dates in December 2026

The lowest fares we've seen for each day, cheapest first.

Juneyao Airlines
Depart14:35 Tue, Dec 15BKK → HND 6h 45m · 1 stop
$158one way, per person
View deal
Juneyao Airlines
Depart14:40 Thu, Dec 17BKK → NRT 6h 45m · 1 stop
$158one way, per person
View deal
Juneyao Airlines
Depart14:35 Sun, Dec 13BKK → HND 6h 45m · 1 stop
$160one way, per person
View deal
Juneyao Airlines
Depart14:35 Mon, Dec 21BKK → NRT 6h 50m · 1 stop
$160one way, per person
View deal
Juneyao Airlines
Depart14:35 Tue, Dec 8BKK → NRT 6h 50m · 1 stop
$161one way, per person
View deal
Juneyao Airlines
Depart14:40 Thu, Dec 10BKK → HND 6h 40m · 1 stop
$161one way, per person
View deal
Juneyao Airlines
Depart14:35 Sun, Dec 20BKK → HND 6h 45m · 1 stop
$161one way, per person
View deal
Juneyao Airlines
Depart14:35 Wed, Dec 23BKK → NRT 6h 50m · 1 stop
$175one way, per person
View deal
See every date in December 2026 →

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Where to stay, what to do and getting around, from our travel partners.

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Getting around

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Stay connected

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About flights from Bangkok to Tokyo

Bangkok (BKK) and Tokyo (TYO) are about 4,600 km apart. Direct flights take around 6h 05m, and recent direct fares were with Thai AirAsia X and Thai Vietjet Air. Over the next few months, one-way fares start from $158, and December 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Bangkok to Tokyo?

The cheapest one-way fare we've seen recently is $158 with Juneyao Airlines, departing Thursday, December 17, 2026. Over the coming months, the lowest fare in each month ranges from $158 to $213.

What is the cheapest month to fly from Bangkok to Tokyo?

December 2026 currently has the lowest fares, from $158 one way.

Are there direct flights from Bangkok to Tokyo?

Yes. Recent direct fares were with Thai AirAsia X and Thai Vietjet Air.

How long is the flight from Bangkok to Tokyo?

A direct flight takes about 6h 05m. Bangkok and Tokyo are around 4,600 km apart.

Which airlines fly from Bangkok to Tokyo?

Recent fares on this route were with Juneyao Airlines, Vietjet, Thai AirAsia X, Thai Vietjet Air, Thai AirAsia, Vietnam Airlines and China Southern Airlines.

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