Bangkok to Tokyo BKK, DMK → HND, NRT
Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK) → Haneda Airport (HND), Narita International Airport (NRT)
The cheapest return found recently is $394 with ZIPAIR, 27 Apr 2027 – 6 May 2027, found 6 hours ago. The cheapest one-way found recently is $199 with Thai Vietjet Air, 8 Jun 2027, found 6 days ago.
Return
The cheapest return fare on each of 44 departure dates is usually $421 to $492.
Cheapest return found recently
$394
27 Apr 2027 – 6 May 2027 · ZIPAIR
Suvarnabhumi Airport (BKK) → Narita International Airport (NRT)
Leaves 11:10 p.m. · Return leaves 5:00 p.m. · 13 h of travel, both ways together
out nonstop, back nonstop
found 6 hours ago
Cheapest nonstop return
$394
27 Apr 2027 – 6 May 2027 · ZIPAIR
Suvarnabhumi Airport (BKK) → Narita International Airport (NRT)
Leaves 11:10 p.m. · Return leaves 5:00 p.m. · 13 h of travel, both ways together
out nonstop, back nonstop
found 6 hours ago
Every nonstop date from Bangkok to Tokyo
Found recently, and the cheapest we hold
$394 27 Apr 2027 – 6 May 2027found 6 hours agoSee prices for these dates
$343 13 Nov – 28 Novfound 3 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $343 to $395.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 44 departure dates from 27 Oct to 10 Jun 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 9-night return fares leaving within 3 days of 27 Apr 2027 to compare.
Every date we hold
532 fares on 44 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 27 Oct – 5 Nov | $345 | Thai AirAsia X | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back nonstop | found 2 days ago | See prices for these dates |
| 12 Nov – 28 Nov | $359 | Vietjet | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back nonstop | found 3 days ago | See prices for these dates |
| 13 Nov – 28 Nov | $343 | Vietjet | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back nonstop | found 3 days ago | See prices for these dates |
| 16 Nov – 21 Nov | $588 | Thai AirAsia X | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 17 Nov – 19 Nov | $415 | Vietjet | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back nonstop | found 3 days ago | See prices for these dates |
| 26 Nov – 8 Dec | $428 | Vietjet | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 30 Nov – 13 Dec | $403 | Air Macau | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 6 Dec – 16 Dec | $451 | China Southern Airlines | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 15 Dec – 8 Jan 2027 | $420 | Vietjet | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back nonstop | found 2 days ago | See prices for these dates |
| 18 Dec – 3 Jan 2027 | $571 | Vietjet | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 21 Dec – 3 Jan 2027 | $511 | Air Macau | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 29 Dec – 20 Jan 2027 | $492 | Air Macau | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 3 Jan 2027 – 15 Jan 2027 | $447 | Air Macau | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 10 Jan 2027 – 16 Jan 2027 | $453 | Nok Air | Don Mueang International Airport (DMK) → Haneda Airport (HND) | out 2 stops, back 1 stop | found 2 days ago | See prices for these dates |
| 20 Jan 2027 – 10 Feb 2027 | $479 | Vietjet | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 21 Jan 2027 – 6 Feb 2027 | $453 | Shanghai Airlines | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 7 Feb 2027 – 9 Feb 2027 | $507 | Vietjet | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 8 Feb 2027 – 9 Feb 2027 | $484 | ZIPAIR | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | out nonstop, back 1 stop | found 5 days ago | See prices for these dates |
| 9 Feb 2027 – 12 Feb 2027 | $484 | Thai AirAsia X | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 10 Feb 2027 – 22 Feb 2027 | $511 | Thai AirAsia X | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back 1 stop | found 4 days ago | See prices for these dates |
| 12 Feb 2027 – 23 Feb 2027 | $492 | Thai AirAsia X | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back 1 stop | found 4 days ago | See prices for these dates |
| 17 Feb 2027 – 25 Feb 2027 | $486 | China Southern Airlines | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 21 Feb 2027 – 28 Feb 2027 | $460 | China Southern Airlines | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 13 Mar 2027 – 18 Mar 2027 | $480 | Thai AirAsia X | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back 1 stop | found 3 days ago | See prices for these dates |
| 14 Mar 2027 – 19 Mar 2027 | $443 | China Southern Airlines | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 17 Mar 2027 – 23 Mar 2027 | $421 | Thai AirAsia X | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back 1 stop | found 19 hours ago | See prices for these dates |
| 18 Mar 2027 – 24 Mar 2027 | $465 | China Southern Airlines | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 21 Mar 2027 – 26 Mar 2027 | $509 | Thai AirAsia X | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 22 Mar 2027 – 28 Mar 2027 | $516 | Thai AirAsia X | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back 1 stop | found 5 days ago | See prices for these dates |
| 26 Mar 2027 – 11 Apr 2027 | $465 | Thai AirAsia X | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back 1 stop | found 6 days ago | See prices for these dates |
| 1 Apr 2027 – 16 Apr 2027 | $543 | Thai AirAsia | Don Mueang International Airport (DMK) → Haneda Airport (HND) | out 2 stops, back 1 stop | found 3 days ago | See prices for these dates |
| 2 Apr 2027 – 18 Apr 2027 | $492 | Bangkok Airways | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 2 stops, back 1 stop | found 6 days ago | See prices for these dates |
| 7 Apr 2027 – 21 Apr 2027 | $479 | Hong Kong Airlines | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 8 Apr 2027 – 21 Apr 2027 | $479 | Hong Kong Airlines | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 13 Apr 2027 – 20 Apr 2027 | $443 | Hong Kong Airlines | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 16 Apr 2027 – 2 May 2027 | $491 | Thai Lion Air | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back 1 stop | found 6 days ago | See prices for these dates |
| 17 Apr 2027 – 22 Apr 2027 | $438 | Vietnam Airlines | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 23 Apr 2027 – 10 May 2027 | $386 | Thai AirAsia X | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back 1 stop | found 7 days ago | See prices for these dates |
| 25 Apr 2027 – 25 Apr 2027 | $567 | HK Express | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 27 Apr 2027 – 6 May 2027 | $394 | ZIPAIR | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | out nonstop, back nonstop | found 6 hours ago | See prices for these dates |
| 4 May 2027 – 7 May 2027 | $435 | Thai Lion Air | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 10 May 2027 – 15 May 2027 | $400 | Thai Lion Air | Don Mueang International Airport (DMK) → Narita International Airport (NRT) | out nonstop, back 1 stop | found 6 days ago | See prices for these dates |
| 27 May 2027 – 3 Jun 2027 | $372 | Thai Vietjet Air | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 10 Jun 2027 – 16 Jun 2027 | $357 | Vietjet | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | out 1 stop, back nonstop | found 3 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $343.
Airlines on the cheapest dates: Thai AirAsia X, Vietjet, China Southern Airlines, Air Macau, Hong Kong Airlines, Thai Lion Air, ZIPAIR, Nok Air.
One-way
The cheapest one-way fare on each of 5 departure dates is usually $201 to $201.
Cheapest one-way found recently
$199
8 Jun 2027 · Thai Vietjet Air
Suvarnabhumi Airport (BKK) → Narita International Airport (NRT)
Leaves 11:35 p.m. · 6 h 20 min trip
nonstop
found 6 days ago
Cheapest nonstop one-way
$199
8 Jun 2027 · Thai Vietjet Air
Suvarnabhumi Airport (BKK) → Narita International Airport (NRT)
Leaves 11:35 p.m. · 6 h 20 min trip
nonstop
found 6 days ago
Every nonstop date from Bangkok to Tokyo
Found recently, and the cheapest we hold
$199 8 Jun 2027found 6 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $154 to $215.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 5 departure dates from 1 Nov to 10 Sept 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 8 Jun 2027 to compare.
Every date we hold
72 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 1 Nov | $237 | Vietjet | Suvarnabhumi Airport (BKK) → Haneda Airport (HND) | 1 stop | found 6 days ago | Open this trip |
| 8 Jun 2027 | $199 | Thai Vietjet Air | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | nonstop | found 6 days ago | Open this trip |
| 3 Sept 2027 | $201 | Thai Vietjet Air | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | nonstop | found 6 days ago | Open this trip |
| 7 Sept 2027 | $201 | Thai Vietjet Air | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | nonstop | found 6 days ago | Open this trip |
| 10 Sept 2027 | $201 | Thai Vietjet Air | Suvarnabhumi Airport (BKK) → Narita International Airport (NRT) | nonstop | found 6 days ago | Open this trip |
Which month looks cheapest?
June 2027 is the cheapest month — from $199.
Airlines on the cheapest dates: Thai Vietjet Air, Vietjet.
Premium cabin fares from Bangkok to Tokyo
Every business class date from Bangkok to Tokyo
Return
Business
The lowest business fare we have seen is $1,162, across 2 departure dates.
22 Nov – 1 Dec · BKK → NRT · Philippine Airlines
out 1 stop, back 1 stop · via MNL · overnight connection · 14 h connection
found 3 days ago
That business fare is 3.4 times the economy fare of $343.
Today's prices for 27 Apr 2027 – 6 May 2027 in another cabin: Premium economy · Business · First
One-way
Business
The lowest business fare we have seen is $553, across 9 departure dates.
1 Nov · BKK → NRT · Philippine Airlines
1 stop · via MNL · overnight connection
found 18 hours ago
That business fare is 2.8 times the economy fare of $199.
Today's prices for 8 Jun 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Bangkok to Tokyo?
Return
Fares 180 or more days before departure were typically 21% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $451 | $368 | +27% | 17 |
| 7–13 days | $426 | $345 | +20% | 17 |
| 14–29 days | $387 | $343 | +9% | 21 |
| 30–59 days | $405 | $373 | +14% | 25 |
| 60–89 days | $488 | $363 | +37% | 20 |
| 90–179 days | $403 | $384 | +13% | 25 |
| 180+ days | $356 | $353 | Cheapest seen | 25 |
One-way
Not enough history yet: in 25 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Pattaya → Tokyo
101 km from Bangkok
$819
$425 more than flying from Bangkok
27 Mar 2027 – 4 Apr 2027 · UTP → HND · out 2 stops, back 3 stops
found 3 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 27 Apr 2027 – 6 May 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work