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Cheap flights from Japan to Bangkok Don Mueang Intl Airport from ฿3,298

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — DMK
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Japan to Don Mueang Intl

Keep the following information in mind while searching for Japan to Don Mueang Intl flight deals. Data was last updated 15 September 2025.

Round-trip from

฿7,040

One-way from

฿3,298

Popular in

December

Cheapest in

June

Average price

฿10,274

Good round-trip deal

฿9,954 or less

Good one-way deal

฿3,472 or less
Thai AirAsia
  • Thai AirAsia
  • 30/9-4/10
  • Nonstop
  • 10h 35m total
  • Japan to Bangkok
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Thai AirAsia
  • Thai AirAsia
  • 27/9
  • Nonstop
  • 4h 35m total
  • Japan to Bangkok
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (฿42,303 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (฿11,860 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Japan to Bangkok Don Mueang Intl.
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Price to beat on a one-way flight from Japan to Bangkok Don Mueang Intl.
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Find flight deals from Japan to Don Mueang Intl

Cheapest flights from Japan to Don Mueang Intl
Explore the most affordable flight options available from Japan to Don Mueang Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Tue 30/908:15FUK - DMK
Nonstop5h 25mThai AirAsia
Sat 4/1023:55DMK - FUK
Nonstop5h 10mThai AirAsia
Deal found 14/9฿7,040
Tue 30/916:05OKA - DMK
Nonstop4h 35mThai AirAsia
Sat 4/1008:40DMK - OKA
Nonstop4h 25mThai AirAsia
Deal found 13/9฿7,547
Wed 1/1008:15FUK - DMK
Nonstop5h 25mThai AirAsia
Mon 6/1023:55DMK - FUK
Nonstop5h 10mThai AirAsia
Deal found 14/9฿7,706
Sat 11/1016:05OKA - DMK
Nonstop4h 35mThai AirAsia
Sat 25/1008:40DMK - OKA
Nonstop4h 25mThai AirAsia
Deal found 15/9฿7,737
Fri 3/1008:15FUK - DMK
Nonstop5h 25mThai AirAsia
Mon 6/1023:55DMK - FUK
Nonstop5h 10mThai AirAsia
Deal found 14/9฿7,896
Tue 23/916:05OKA - DMK
Nonstop4h 35mThai AirAsia
Sat 27/908:40DMK - OKA
Nonstop4h 25mThai AirAsia
Deal found 14/9฿8,055
Sun 14/910:30NGO - DMK
Nonstop6h 50mThai AirAsia X
Sun 14/900:45DMK - NGO
Nonstop5h 40mThai AirAsia X
Deal found 13/9฿8,435
Wed 17/917:30NRT - DMK
1 stop8h 40mThai Lion Air
Sun 21/906:15DMK - NRT
1 stop8h 15mThai Lion Air
Deal found 14/9฿8,562
Sat 18/1011:35OKA - DMK
1 stop12h 40mMultiple Airlines
Sun 26/1008:30DMK - OKA
Nonstop4h 25mMultiple Airlines
Deal found 15/9฿8,594
Mon 15/921:00KIX - DMK
Nonstop6h 30mThai AirAsia X
Sun 21/912:05DMK - KIX
Nonstop5h 25mThai AirAsia X
Deal found 13/9฿8,594
Mon 22/911:05KIX - DMK
2 stops34h 45mMultiple Airlines
Fri 26/906:25DMK - KIX
2 stops25h 25mMultiple Airlines
Deal found 15/9฿8,689
Mon 22/909:55KIX - DMK
Nonstop6h 30mThai AirAsia X
Fri 26/912:05DMK - KIX
Nonstop5h 25mThai AirAsia X
Deal found 14/9฿8,721

Cheapflights Fare Finder

 
Customise your flight search to find flights from Japan to Don Mueang Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Japan to Bangkok Don Mueang Intl Airport that are best for you.

Fly from

Japan

Fly to

Don Mueang Intl

Route

Depart

Return

Price

FukuokaBangkok

FUK - DMK

FUKDMK

Fukuoka

Tue 30/9

08:15-11:40

Nonstop5h 25m

Bangkok Don Mueang Intl

Sat 4/10

23:55-07:05

Nonstop5h 10m

฿7,040

OkinawaBangkok

OKA - DMK

OKADMK

Okinawa Naha

Tue 30/9

16:05-18:40

Nonstop4h 35m

Bangkok Don Mueang Intl

Sat 4/10

08:40-15:05

Nonstop4h 25m

฿7,547

FukuokaBangkok

FUK - DMK

FUKDMK

Fukuoka

Wed 1/10

08:15-11:40

Nonstop5h 25m

Bangkok Don Mueang Intl

Mon 6/10

23:55-07:05

Nonstop5h 10m

฿7,706

FukuokaBangkok

FUK - DMK

FUKDMK

Fukuoka

Thu 2/10

08:15-11:40

Nonstop5h 25m

Bangkok Don Mueang Intl

Sun 5/10

23:55-07:05

Nonstop5h 10m

฿7,706

OkinawaBangkok

OKA - DMK

OKADMK

Okinawa Naha

Sat 11/10

16:05-18:40

Nonstop4h 35m

Bangkok Don Mueang Intl

Sat 25/10

08:40-15:05

Nonstop4h 25m

฿7,737

FukuokaBangkok

FUK - DMK

FUKDMK

Fukuoka

Fri 3/10

08:15-11:40

Nonstop5h 25m

Bangkok Don Mueang Intl

Mon 6/10

23:55-07:05

Nonstop5h 10m

฿7,896

OkinawaBangkok

OKA - DMK

OKADMK

Okinawa Naha

Sat 18/10

11:35-22:15

1 stop12h 40m

Bangkok Don Mueang Intl

Sun 26/10

08:30-14:55

Nonstop4h 25m

฿8,594

OkinawaBangkok

OKA - DMK

OKADMK

Okinawa Naha

Thu 6/11

15:55-18:50

Nonstop4h 55m

Bangkok Don Mueang Intl

Tue 11/11

08:30-14:55

Nonstop4h 25m

฿8,879

FukuokaBangkok

FUK - DMK

FUKDMK

Fukuoka

Thu 9/10

08:15-11:40

Nonstop5h 25m

Bangkok Don Mueang Intl

Tue 14/10

23:55-07:05

Nonstop5h 10m

฿9,164

OkinawaBangkok

OKA - DMK

OKADMK

Okinawa Naha

Thu 6/11

15:55-18:50

Nonstop4h 55m

Bangkok Don Mueang Intl

Mon 10/11

02:45-10:50

1 stop6h 05m

฿9,228

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 60 results
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Best time to book a flight from Japan to Don Mueang Intl

Have a flexible travel schedule? Discover the best time to fly to Don Mueang Intl from Japan with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Japan to Bangkok Don Mueang Intl Airport

What is the cheapest month to book a flight from Japan to Bangkok Don Mueang Intl Airport?

Currently, June is the cheapest month in which you can book a flight from Japan to Bangkok Don Mueang Intl Airport (average of ฿52). Flying from Japan to Bangkok Don Mueang Intl Airport in December is currently the most expensive (average of ฿75). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JP to DMK?

Find hourly flight availability from Japan to Don Mueang Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

When flying from Japan to Bangkok Don Mueang Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Japan to Don Mueang Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Japan to Bangkok Don Mueang Intl Airport?

    A quick flight from Japan to Bangkok Don Mueang Intl Airport can take about 5h 25m. Thai AirAsia provides one of the quickest options available for as low as ฿7,040. There are 3716 km between Japan and Bangkok Don Mueang Intl Airport. Generally, flights for this route are direct.

  • What are the cheapest airlines to fly from Japan to Bangkok Don Mueang Intl Airport one-way?

    The cheapet airlines for a one-way flight from Japan to Bangkok Don Mueang Intl Airport are Thai AirAsia (฿3,837), Thai AirAsia X (฿4,059), and Thai Lion Air (฿4,820).

  • What are the most popular routes from Japan to Bangkok Don Mueang Intl Airport?

    When deciding which route to take from Japan to Bangkok Don Mueang Intl Airport, consider Tokyo Narita - Bangkok Don Mueang Intl, Tokyo Haneda - Bangkok Don Mueang Intl or Osaka Kansai Intl - Bangkok Don Mueang Intl, as they are the most popular.

  • Can I find deals for flights from Japan to Don Mueang Intl that include hotel bookings?

    Yes. In addition to deals on Japan to Don Mueang Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Japan to Don Mueang Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Japan to Don Mueang Intl.

  • Can I find deals for business class flights from Japan to Don Mueang Intl?

    Yes. Cheapflights offers flight deals from Japan to Don Mueang Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Japan to Bangkok Don Mueang Intl Airport?

    Currently, June is the cheapest month in which you can book a flight from Japan to Bangkok Don Mueang Intl Airport (average of ฿52). Flying from Japan to Bangkok Don Mueang Intl Airport in December is currently the most expensive (average of ฿75). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Japan to Don Mueang Intl

Discover the top airline that operate flights from Japan to Don Mueang Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsia XCheapest฿9,954Average฿14,261FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights

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How does Cheapflights help users find flights from Japan to Don Mueang Intl?

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Why should you use Cheapflights to find cheap flight tickets from Japan to Don Mueang Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Japan to Don Mueang Intl.

Can Cheapflights find flights from Japan to Don Mueang Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Japan to Don Mueang Intl with no change fees.

Can Cheapflights notify me if prices for flights from Japan to Don Mueang Intl become cheaper?

Of course! You can now track prices for flights from Japan to Don Mueang Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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