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Cheap flights from Tokyo to Southeast Asia from $189

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
TYO — BKK
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Tokyo to Southeast Asia

Keep the following information in mind while searching for Tokyo to Southeast Asia flight deals. Data was last updated 13 June 2025.

Round-trip from

$388

One-way from

$189

Popular in

December

Cheapest in

June

Average price

$427
VietJet Air
  • VietJet Air
  • 15/7-17/7
  • 2 total stops
  • 21h 50m total
  • Tokyo to Southeast Asia
Search Deals
ZIPAIR
  • ZIPAIR
  • 22/9
  • Nonstop
  • 7h 10m total
  • Tokyo to Southeast Asia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($74 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Tokyo to Southeast Asia

Cheapest flights from Tokyo to Southeast Asia
Explore the most affordable flight options available from Tokyo to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Tue 15/708:55NRT - BKK
1 stop11h 50mVietJet Air
Thu 17/719:55BKK - NRT
1 stop10h 00mVietJet Air
Deal found 11/6$388
Wed 9/702:00HND - BKK
1 stop18h 45mVietJet Air
Mon 14/711:30BKK - HND
1 stop11h 30mVietJet Air
Deal found 12/6$388
Tue 15/714:35NRT - BKK
1 stop21h 45mChina Southern
Wed 16/703:00BKK - NRT
1 stop8h 30mChina Southern
Deal found 11/6$393
Thu 10/710:45HND - BKK
1 stop25h 35mChina Southern
Mon 14/718:05BKK - HND
1 stop18h 15mChina Southern
Deal found 12/6$393
Tue 15/709:30NRT - BKK
1 stop10h 15mMultiple Airlines
Thu 17/723:10BKK - NRT
Nonstop6h 20mMultiple Airlines
Deal found 11/6$439
Mon 7/708:15NRT - SIN
Nonstop7h 10mMultiple Airlines
Wed 9/700:30SIN - NRT
Nonstop7h 20mMultiple Airlines
Deal found 12/6$451
Fri 4/721:10NRT - SIN
1 stop10h 40mScoot
Sun 6/722:35SIN - NRT
Nonstop7h 05mScoot
Deal found 10/6$456
Fri 4/716:50NRT - SIN
Nonstop7h 10mZIPAIR
Sat 5/700:30SIN - NRT
Nonstop7h 20mZIPAIR
Deal found 11/6$465
Thu 10/717:00NRT - BKK
Nonstop6h 40mZIPAIR
Mon 14/723:10BKK - NRT
Nonstop6h 20mZIPAIR
Deal found 12/6$468
Fri 4/710:45HND - SIN
1 stop13h 45mChina Southern
Sat 5/703:55SIN - HND
1 stop14h 50mChina Southern
Deal found 11/6$473
Mon 7/710:20NRT - SIN
1 stop11h 05mMalaysia Airlines
Thu 10/721:15SIN - NRT
1 stop9h 25mMalaysia Airlines
Deal found 12/6$484
Thu 10/708:55NRT - DPS
1 stop29h 10mVietJet Air
Fri 25/714:00DPS - NRT
1 stop16h 55mVietJet Air
Deal found 12/6$494

Cheapflights Fare Finder

Customise your flight search to find flights from Tokyo to Southeast Asia 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 647,157 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Tokyo to Southeast Asia that are best for you.

Fly from

Tokyo

Fly to

Southeast Asia

Route

Depart

Return

Price

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Tue 15/7

08:55-18:45

1 stop11h 50m

Bangkok Suvarnabhumi

Thu 17/7

19:55-07:55

1 stop10h 00m

$388

TokyoBangkok

HND - BKK

HNDBKK

Tokyo Haneda

Wed 9/7

02:00-18:45

1 stop18h 45m

Bangkok Suvarnabhumi

Mon 14/7

11:30-01:00

1 stop11h 30m

$388

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Tue 15/7

14:35-10:20

1 stop21h 45m

Bangkok Suvarnabhumi

Wed 16/7

03:00-13:30

1 stop8h 30m

$393

TokyoBangkok

HND - BKK

HNDBKK

Tokyo Haneda

Thu 10/7

10:45-10:20

1 stop25h 35m

Bangkok Suvarnabhumi

Mon 14/7

18:05-14:20

1 stop18h 15m

$393

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Tue 15/7

09:30-17:45

1 stop10h 15m

Bangkok Suvarnabhumi

Thu 17/7

23:10-07:30

Nonstop6h 20m

$439

TokyoSingapore

NRT - SIN

NRTSIN

Tokyo Narita

Mon 7/7

08:15-14:25

Nonstop7h 10m

Singapore Changi

Wed 9/7

00:30-08:50

Nonstop7h 20m

$451

TokyoSingapore

NRT - SIN

NRTSIN

Tokyo Narita

Fri 4/7

21:10-06:50

1 stop10h 40m

Singapore Changi

Sun 6/7

22:35-06:40

Nonstop7h 05m

$456

TokyoSingapore

NRT - SIN

NRTSIN

Tokyo Narita

Fri 4/7

16:50-23:00

Nonstop7h 10m

Singapore Changi

Sat 5/7

00:30-08:50

Nonstop7h 20m

$465

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Thu 10/7

17:00-21:40

Nonstop6h 40m

Bangkok Suvarnabhumi

Mon 14/7

23:10-07:30

Nonstop6h 20m

$468

TokyoSingapore

HND - SIN

HNDSIN

Tokyo Haneda

Fri 4/7

10:45-23:30

1 stop13h 45m

Singapore Changi

Sat 5/7

03:55-19:45

1 stop14h 50m

$473

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 60 results
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Best time to book a flight from Tokyo to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Tokyo 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 Tokyo to Southeast Asia

What is the cheapest month to book a flight from Tokyo to Southeast Asia?

Currently, February is the cheapest month in which you can book a flight from Tokyo to Southeast Asia (average of $489). Flying from Tokyo to Southeast Asia in December is currently the most expensive (average of $911). 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 TYO to YJX?

Find hourly flight availability from Tokyo to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

When flying from Tokyo to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Tokyo to Southeast Asia

Explore weekly flight availability from Tokyo to Southeast Asia. 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 13 June 2025.

The most flights from TYO to zzYJX are scheduled on a Monday (48 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (48 on average).

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated 13 June 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines from Tokyo to Southeast Asia to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Food

8.1

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,202 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Food

8.1

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very Good
1,091 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Food

8.1

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very Good
1,490 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Food

8.1

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very Good
738 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Food

8.1

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Asiana Airlines
8.2
Very Good
440 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Food

8.1

Entertainment

8.0

Boarding

8.4

Overall

8.4

Comfort

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Tokyo to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Tokyo to Southeast Asia one-way?

    One-way options have recently been found by users for as low as $189 on ZIPAIR. Other airlines that offer cheap prices include Shenzhen Airlines from $198 and VietJet Air from $233 one-way.

  • What are the most popular routes from Tokyo to Southeast Asia?

    When deciding which route to take from Tokyo to Southeast Asia, consider Tokyo Haneda - Singapore Changi, Tokyo Narita - Singapore Changi or Tokyo Narita - Bangkok Suvarnabhumi, as they are the most popular.

  • What are the most reliable airlines from Tokyo to Southeast Asia?

    No one likes to see their flight delayed. When booking a flight from Tokyo to Southeast Asia consider choosing United Airlines(82%), Ethiopian Air(82%) or Air Japan(82%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Tokyo to Southeast Asia?

    While on average a flight from Tokyo to Southeast Asia is generally $773, our data shows the cheapest flight currently is $217. When looking at the most popular route, (Tokyo Haneda - Singapore Changi), you can expect to pay $490 for that flight.

  • Can I find deals for flights from Tokyo to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Tokyo to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Tokyo to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tokyo to Southeast Asia.

  • Can I find deals for business class flights from Tokyo to Southeast Asia?

    Yes. Cheapflights offers flight deals from Tokyo to Southeast Asia 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 Tokyo to Southeast Asia?

    Currently, February is the cheapest month in which you can book a flight from Tokyo to Southeast Asia (average of $489). Flying from Tokyo to Southeast Asia in December is currently the most expensive (average of $911). 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

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Alternative routes for Tokyo to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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