Find flights
Deals
When to book
FAQs

Cheap flights from Japan to Bangkok Don Mueang Intl Airport from ฿2,862

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — DMK
3 Mar — 10 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Japan to Don Mueang Intl

Enter your travel dates to find the best prices.

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 1 February 2026.

Mon 1/608:15
FUK
-
DMK
Nonstop5h 25m
Thai AirAsia
Thu 11/623:55
DMK
-
FUK
Nonstop5h 10m
Thai AirAsia
Deal found 30/1฿5,597
Mon 1/608:15
FUK
-
DMK
Nonstop5h 25m
Thai AirAsia
Sun 14/623:55
DMK
-
FUK
Nonstop5h 10m
Thai AirAsia
Deal found 30/1฿6,289
Sat 28/215:55
OKA
-
DMK
Nonstop4h 50m
Thai AirAsia
Sun 15/308:30
DMK
-
OKA
Nonstop4h 25m
Thai AirAsia
Deal found 31/1฿6,761
Mon 27/708:15
FUK
-
DMK
Nonstop5h 25m
Thai AirAsia
Thu 6/823:55
DMK
-
FUK
Nonstop5h 10m
Thai AirAsia
Deal found 1/2฿6,792
Wed 8/708:15
FUK
-
DMK
Nonstop5h 25m
Thai AirAsia
Sat 18/723:55
DMK
-
FUK
Nonstop5h 10m
Thai AirAsia
Deal found 1/2฿6,824
Wed 8/708:15
FUK
-
DMK
Nonstop5h 25m
Thai AirAsia
Tue 21/723:55
DMK
-
FUK
Nonstop5h 10m
Thai AirAsia
Deal found 1/2฿6,855
Tue 2/609:55
KIX
-
DMK
Nonstop6h 30m
Thai AirAsia X
Tue 9/612:00
DMK
-
KIX
Nonstop5h 30m
Thai AirAsia X
Deal found 30/1฿7,358
Sat 7/315:55
OKA
-
DMK
Nonstop4h 50m
Thai AirAsia
Sun 15/308:30
DMK
-
OKA
Nonstop4h 25m
Thai AirAsia
Deal found 1/2฿7,390
Fri 8/509:15
NRT
-
DMK
Nonstop7h 25m
Thai AirAsia X
Sat 16/511:55
DMK
-
NRT
Nonstop6h 05m
Thai AirAsia X
Deal found 30/1฿7,452
Fri 31/708:15
FUK
-
DMK
Nonstop5h 25m
Thai AirAsia
Tue 4/823:55
DMK
-
FUK
Nonstop5h 10m
Thai AirAsia
Deal found 1/2฿7,578
Mon 1/609:55
KIX
-
DMK
Nonstop6h 30m
Thai AirAsia X
Tue 30/612:00
DMK
-
KIX
Nonstop5h 30m
Thai AirAsia X
Deal found 30/1฿7,610
Fri 31/708:15
FUK
-
DMK
Nonstop5h 25m
Thai AirAsia
Sat 8/823:55
DMK
-
FUK
Nonstop5h 10m
Thai AirAsia
Deal found 1/2฿7,641

Find 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 1 February 2026.

Round-trip from

฿5,597

One-way from

฿2,862

Popular in

December

Cheapest in

June

Average price

฿13,616

Good round-trip deal

฿6,547 or less

Good one-way deal

฿4,273 or less
Thai AirAsia
  • Thai AirAsia
  • 1/6-11/6
  • Nonstop
  • 10h 35m total
  • Japan to Bangkok
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 14/3
  • Nonstop
  • 4h 50m total
  • Japan to Bangkok
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (฿38,950 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿12,652 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Japan to Bangkok Don Mueang Intl.
Search Deals
Price to beat on a one-way flight from Japan to Bangkok Don Mueang Intl.
Search Deals

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 1 February 2026.
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

Mon 1/6

08:15-11:40

Nonstop5h 25m

Bangkok Don Mueang Intl

Sun 14/6

23:55-07:05

Nonstop5h 10m

฿6,666

OkinawaBangkok

OKA - DMK

OKADMK

Okinawa Naha

Sat 28/2

15:55-18:45

Nonstop4h 50m

Bangkok Don Mueang Intl

Sun 15/3

08:30-14:55

Nonstop4h 25m

฿6,761

OkinawaBangkok

OKA - DMK

OKADMK

Okinawa Naha

Sat 7/3

15:55-18:45

Nonstop4h 50m

Bangkok Don Mueang Intl

Sun 15/3

08:30-14:55

Nonstop4h 25m

฿7,390

OsakaBangkok

KIX - DMK

KIXDMK

Osaka Kansai Intl

Fri 29/5

09:55-14:25

Nonstop6h 30m

Bangkok Don Mueang Intl

Sat 27/6

12:00-19:30

Nonstop5h 30m

฿7,767

OsakaBangkok

KIX - DMK

KIXDMK

Osaka Kansai Intl

Sun 21/6

09:55-14:25

Nonstop6h 30m

Bangkok Don Mueang Intl

Sat 4/7

08:15-16:10

Nonstop5h 55m

฿7,924

OsakaBangkok

KIX - DMK

KIXDMK

Osaka Kansai Intl

Wed 10/6

09:55-14:25

Nonstop6h 30m

Bangkok Don Mueang Intl

Wed 17/6

12:00-19:30

Nonstop5h 30m

฿7,956

OsakaBangkok

KIX - DMK

KIXDMK

Osaka Kansai Intl

Tue 2/6

09:55-14:25

Nonstop6h 30m

Bangkok Don Mueang Intl

Tue 9/6

12:00-19:30

Nonstop5h 30m

฿8,018

OsakaBangkok

KIX - DMK

KIXDMK

Osaka Kansai Intl

Fri 10/7

09:55-14:25

Nonstop6h 30m

Bangkok Don Mueang Intl

Sun 12/7

12:00-19:30

Nonstop5h 30m

฿8,144

TokyoBangkok

NRT - DMK

NRTDMK

Tokyo Narita

Thu 16/7

09:15-14:40

Nonstop7h 25m

Bangkok Don Mueang Intl

Mon 20/7

11:55-20:00

Nonstop6h 05m

฿8,176

OkinawaBangkok

OKA - DMK

OKADMK

Okinawa Naha

Sat 7/3

15:55-18:45

Nonstop4h 50m

Bangkok Don Mueang Intl

Sat 21/3

08:30-14:55

Nonstop4h 25m

฿8,207

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Showing 1-10 of 60 results
1
2
3
...
6

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, May is the cheapest month in which you can book a flight from Japan to Bangkok Don Mueang Intl Airport (average of ฿3,931). Flying from Japan to Bangkok Don Mueang Intl Airport in October is currently the most expensive (average of ฿8,081). 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 1 February 2026.

It’s optimal to fly from Japan to Bangkok Don Mueang Intl Airport in the evening. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight at midday.

Weekly flight availability from Japan to Bangkok Don Mueang Intl Airport

Explore weekly flight availability from Japan to Don Mueang Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 February 2026.

The most flights from JP0 to DMK are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How often are flights from Japan to Bangkok delayed?

About 10% of weekly flights between Japan and Bangkok have experienced delays in the past year, with the average delay time being 129 minutes.

What is the most punctual flight time for Japan to Bangkok flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Japan to Bangkok flights?

Over the past year, Garuda Indonesia have had the lowest number of delays on this route, with just 4% of flights being delayed.

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 ฿6,666. There are 3716 km between Japan and Bangkok Don Mueang Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

  • 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, May is the cheapest month in which you can book a flight from Japan to Bangkok Don Mueang Intl Airport (average of ฿3,931). Flying from Japan to Bangkok Don Mueang Intl Airport in October is currently the most expensive (average of ฿8,081). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Japan to Don Mueang Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.