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Nonstop flights from Bangkok to Osaka from $377 BKK, DMK → ITM, KIX, UKB

Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK) → Itami Airport (ITM), Kansai International Airport (KIX), Kobe Airport (UKB)

The cheapest nonstop return found recently is $377 with Thai AirAsia X, 15 Jun 2027 – 20 Jun 2027, found today.

Nonstop return

The cheapest nonstop return fare on each of 15 departure dates is usually $415 to $668.

Cheapest nonstop return

$377

15 Jun 2027 – 20 Jun 2027 · Thai AirAsia X

Don Mueang International Airport (DMK) → Kansai International Airport (KIX)

Leaves 1:15 a.m. · Return leaves 10:25 a.m. · 11 h 55 min of travel, both ways together

out nonstop, back nonstop

found today

See prices for these datesCheck today's price

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Airlines flying it nonstop on the return fares we hold: Thai AirAsia X (14 departure dates), THAI Airways (5 departure dates), Thai Vietjet Air (4 departure dates), Thai Lion Air (3 departure dates), Peach (1 departure date).

On the 10 trips where we hold both on the same dates, nonstop cost a median $176 (35.8%) more than the cheapest fare with stops. Nonstop was cheaper or the same price on 0 of those 10 trips.

Every nonstop date we hold

Nonstop fares on 15 of the 16 departure dates we hold for this route.

17 Nov – 1 Dec: $406, found 2 days ago20 Nov – 4 Dec: $395, found 6 days ago20 Dec – 10 Jan 2027: $405, found 4 days ago7 Jan 2027 – 14 Jan 2027: $424, found 5 days ago15 Mar 2027 – 6 Apr 2027: $617, found 6 days ago1 Apr 2027 – 15 Apr 2027: $705, found yesterday4 Apr 2027 – 9 Apr 2027: $701, found yesterday8 Apr 2027 – 22 Apr 2027: $635, found yesterday10 Apr 2027 – 18 Apr 2027: $809, found 12 hours ago1 May 2027 – 5 May 2027: $507, found today12 May 2027 – 19 May 2027: $502, found 2 days ago15 Jun 2027 – 20 Jun 2027: $377, found today29 Jun 2027 – 29 Jul 2027: $427, found 3 days ago19 Oct 2027 – 21 Oct 2027: $481, found 3 days ago27 Oct 2027 – 6 Nov 2027: $741, found yesterdayNovDecJanMarAprMayJunOct
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
17 Nov – 1 Dec$406Thai AirAsia XDon Mueang International Airport (DMK) → Kansai International Airport (KIX)out nonstop, back nonstopfound 2 days agoSee prices for these dates
20 Nov – 4 Dec$395PeachSuvarnabhumi Airport (BKK) → Kansai International Airport (KIX)out nonstop, back nonstopfound 6 days agoSee prices for these dates
20 Dec – 10 Jan 2027$405Thai AirAsia XDon Mueang International Airport (DMK) → Kansai International Airport (KIX)out nonstop, back nonstopfound 4 days agoSee prices for these dates
7 Jan 2027 – 14 Jan 2027$424Thai AirAsia XDon Mueang International Airport (DMK) → Kansai International Airport (KIX)out nonstop, back nonstopfound 5 days agoSee prices for these dates
15 Mar 2027 – 6 Apr 2027$617Thai AirAsia XDon Mueang International Airport (DMK) → Kansai International Airport (KIX)out nonstop, back nonstopfound 6 days agoSee prices for these dates
1 Apr 2027 – 15 Apr 2027$705Thai Vietjet AirDon Mueang International Airport (DMK) → Kansai International Airport (KIX)out nonstop, back nonstopfound yesterdaySee prices for these dates
4 Apr 2027 – 9 Apr 2027$701Thai Vietjet AirSuvarnabhumi Airport (BKK) → Kansai International Airport (KIX)out nonstop, back nonstopfound yesterdaySee prices for these dates
8 Apr 2027 – 22 Apr 2027$635Thai AirAsia XDon Mueang International Airport (DMK) → Kansai International Airport (KIX)out nonstop, back nonstopfound yesterdaySee prices for these dates
10 Apr 2027 – 18 Apr 2027$809Thai Lion AirSuvarnabhumi Airport (BKK) → Kansai International Airport (KIX)out nonstop, back nonstopfound 12 hours agoSee prices for these dates
1 May 2027 – 5 May 2027$507Thai Lion AirDon Mueang International Airport (DMK) → Kansai International Airport (KIX)out nonstop, back nonstopfound todaySee prices for these dates
12 May 2027 – 19 May 2027$502Thai AirAsia XDon Mueang International Airport (DMK) → Kansai International Airport (KIX)out nonstop, back nonstopfound 2 days agoSee prices for these dates
15 Jun 2027 – 20 Jun 2027$377Thai AirAsia XDon Mueang International Airport (DMK) → Kansai International Airport (KIX)out nonstop, back nonstopfound todaySee prices for these dates
29 Jun 2027 – 29 Jul 2027$427Thai AirAsia XDon Mueang International Airport (DMK) → Kansai International Airport (KIX)out nonstop, back nonstopfound 3 days agoSee prices for these dates
19 Oct 2027 – 21 Oct 2027$481Thai Vietjet AirSuvarnabhumi Airport (BKK) → Kansai International Airport (KIX)out nonstop, back nonstopfound 3 days agoSee prices for these dates
27 Oct 2027 – 6 Nov 2027$741THAI AirwaysSuvarnabhumi Airport (BKK) → Kansai International Airport (KIX)out nonstop, back nonstopfound yesterdaySee prices for these dates

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