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Cheap flights from Tokyo to Southeast Asia from £105

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
TYO — BKK
19 Jan — 26 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Tokyo to Southeast Asia

Enter your travel dates to find the best prices.

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 20 December 2025.

Thu 18/1219:30NRT - BKK
1 stop16h 20mChina Airlines
Fri 26/1217:50BKK - NRT
1 stop20h 45mChina Airlines
Deal found 18/12£315
Sun 21/1202:30HND - SGN
Nonstop6h 50mVietJet Air
Sat 27/1217:20SGN - HND
Nonstop5h 40mVietJet Air
Deal found 20/12£340
Fri 19/1212:15HND - BKK
1 stop13h 25mEVA Air
Thu 25/1214:40BKK - HND
1 stop18h 20mEVA Air
Deal found 18/12£345
Fri 19/1212:15HND - HAN
1 stop25h 20mEVA Air
Fri 26/1218:20HAN - HND
1 stop14h 40mEVA Air
Deal found 18/12£345
Sun 21/1218:25NRT - BKK
1 stop25h 10mChina Airlines
Mon 29/1218:35BKK - NRT
1 stop15h 45mChina Airlines
Deal found 20/12£347
Fri 19/1202:30HND - SGN
Nonstop6h 50mVietJet Air
Fri 9/117:20SGN - HND
Nonstop5h 40mVietJet Air
Deal found 18/12£362
Sun 21/1210:15NRT - BKK
1 stop15h 25mJeju Air
Fri 26/1201:00BKK - NRT
1 stop15h 40mJeju Air
Deal found 19/12£374
Wed 31/1221:30NRT - BKK
1 stop21h 10mCathay Pacific
Sun 11/107:55BKK - NRT
1 stop10h 25mCathay Pacific
Deal found 20/12£375
Sun 21/1210:15NRT - BKK
1 stop15h 25mJeju Air
Sun 28/1201:00BKK - NRT
1 stop11h 30mJeju Air
Deal found 18/12£377
Sun 21/1209:00NRT - HAN
1 stop11h 30mCathay Pacific
Wed 31/1219:30HAN - NRT
1 stop18h 05mCathay Pacific
Deal found 18/12£379
Sat 20/1202:30HND - SGN
Nonstop6h 50mVietJet Air
Wed 31/1217:20SGN - HND
Nonstop5h 40mVietJet Air
Deal found 20/12£379
Wed 31/1221:30NRT - HAN
1 stop23h 00mCathay Pacific
Thu 8/119:30HAN - NRT
1 stop15h 40mCathay Pacific
Deal found 20/12£404

Find 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 20 December 2025.

Round-trip from

£206

One-way from

£105

Popular in

December

Cheapest in

June

Average price

£391
HK Express
  • HK Express
  • 3/2-10/2
  • 2 total stops
  • 37h 30m total
  • Tokyo to Southeast Asia
Search Deals
ZIPAIR
  • ZIPAIR
  • 12/1
  • Nonstop
  • 7h 15m total
  • Tokyo to Southeast Asia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 858,174 searches. Data last updated 20 December 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

TokyoChiang Mai

HND - CNX

HNDCNX

Tokyo Haneda

Thu 15/1

06:35-09:50

1 stop29h 15m

Chiang Mai

Sat 7/3

19:40-22:45

1 stop25h 05m

£234

TokyoManila

HND - MNL

HNDMNL

Tokyo Haneda

Sun 10/5

02:05-05:40

Nonstop4h 35m

Manila Ninoy Aquino Intl

Fri 15/5

19:05-00:45

Nonstop4h 40m

£240

TokyoHanoi

HND - HAN

HNDHAN

Tokyo Haneda

Sat 16/5

16:35-20:05

Nonstop5h 30m

Hanoi Noibai

Sat 23/5

08:15-15:05

Nonstop4h 50m

£250

TokyoHo Chi Minh City

HND - SGN

HNDSGN

Tokyo Haneda

Tue 3/3

02:30-07:20

Nonstop6h 50m

Ho Chi Minh City

Sun 8/3

15:10-04:45

1 stop11h 35m

£253

TokyoSingapore

NRT - SIN

NRTSIN

Tokyo Narita

Thu 11/6

22:30-12:55

1 stop15h 25m

Singapore Changi

Sun 14/6

21:15-18:05

1 stop19h 50m

£269

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Wed 10/6

10:20-23:05

1 stop14h 45m

Bangkok Suvarnabhumi

Sat 20/6

06:00-07:40

1 stop23h 40m

£271

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Fri 9/1

18:00-10:40

1 stop18h 40m

Bangkok Suvarnabhumi

Mon 12/1

13:05-13:10

1 stop22h 05m

£276

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Thu 8/1

18:00-15:55

1 stop23h 55m

Bangkok Suvarnabhumi

Mon 12/1

19:15-15:35

1 stop18h 20m

£276

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Thu 15/1

09:05-19:05

1 stop12h 00m

Bangkok Suvarnabhumi

Sat 24/1

01:55-19:20

1 stop15h 25m

£277

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Sat 10/1

16:45-11:15

1 stop20h 30m

Bangkok Suvarnabhumi

Sat 17/1

19:15-15:35

1 stop18h 20m

£277

Flights are sorted by cheapest return flights first.

Deals found on 19/12

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, October is the cheapest month in which you can book a flight from Tokyo to Southeast Asia (average of £62). Flying from Tokyo to Southeast Asia in December is currently the most expensive (average of £138). 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 20 December 2025.

It’s typically best to fly out from Tokyo to Southeast Asia at midday. Doing so could potentially save you 41% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Tokyo to Southeast Asia?

Use this chart to determine the cheapest time to fly return from Tokyo to Southeast Asia. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Tokyo to Southeast Asia flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 20 December 2025.

The most flights from TYO to zzYJX are scheduled on a Monday (56 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (56 on average).

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 20 December 2025.
Read through reviews of airlines operating flights from Tokyo to Southeast Asia, such as Philippines AirAsia and VietJet Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Philippines AirAsia
6.6
Okay
117 reviews
Check prices

Entertainment

5.5

Food

6.3

Comfort

6.5

Overall

6.6

Boarding

6.7

Crew

7.5

Reviews

1 / 4
6.0
Good

Edward,Feb 2024

DVO - MNL

Ontime. But we hated that we paid to upgrade our weight of checked bags and carryon but your staff wanted to recheck and re weight it 2 times at 2 different points
Philippines AirAsia
6.6
Okay
117 reviews
Philippines AirAsia
6.6
Okay
117 reviews
Check prices

Entertainment

5.5

Food

6.3

Comfort

6.5

Overall

6.6

Boarding

6.7

Crew

7.5

Reviews

1 / 4
6.0
Good

Edward,Feb 2024

DVO - MNL

Ontime. But we hated that we paid to upgrade our weight of checked bags and carryon but your staff wanted to recheck and re weight it 2 times at 2 different points
VietJet Air
5.6
Fair
153 reviews
Philippines AirAsia
6.6
Okay
117 reviews
Check prices

Entertainment

5.5

Food

6.3

Comfort

6.5

Overall

6.6

Boarding

6.7

Crew

7.5

Reviews

1 / 4
6.0
Good

Edward,Feb 2024

DVO - MNL

Ontime. But we hated that we paid to upgrade our weight of checked bags and carryon but your staff wanted to recheck and re weight it 2 times at 2 different points

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.

  • How long is the flight from Tokyo to Southeast Asia?

    Airlines like HK Express, Philippine Airlines, and Vietnam Airlines fly from Tokyo to Southeast Asia in about 4h 35m. The time it takes to get you to your destination can typically vary by up to 24h 40m. The distance from Tokyo to Southeast Asia is about 1861 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Jetstar Japan, with whom users have recently found tickets for as low as £58. However, be on the lookout for offers from Philippines AirAsia and VietJet Air, as they are both options that can get you from Tokyo to Southeast Asia for a low price.

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

    While some choose either Tokyo Haneda - Ho Chi Minh City or Tokyo Haneda - Manila Ninoy Aquino Intl, Tokyo Haneda - Bangkok Suvarnabhumi is the most popular route from Tokyo to Southeast Asia.

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

    Before booking your flight to Southeast Asia from Tokyo, check out the most reliable airlines to get you to your destination on time: United Airlines (95%), Ethiopian Air (95%), Air Japan( 88%).

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

    On average you can expect to pay £468 for a flight from Tokyo to Southeast Asia. The cheapest flight overall is £125 while the most popular route, (Tokyo Haneda - Bangkok Suvarnabhumi) is currently priced at £325.

  • 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, October is the cheapest month in which you can book a flight from Tokyo to Southeast Asia (average of £62). Flying from Tokyo to Southeast Asia in December is currently the most expensive (average of £138). 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.

Top 5 airlines flying from Tokyo to Southeast Asia

Discover the top 5 airlines that operate flights from Tokyo to Southeast Asia. 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 858,174 searches. Data last updated 20 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippines AirAsiaCheapest£116Average£122FlexibilityNo cancel feeOn-time53%
Search Philippines AirAsia flights
Cebu PacificCheapest£137Average£363FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
ZIPAIRCheapest£173Average£215FlexibilityNo cancel feeOn-timeN/A
Search ZIPAIR flights
Philippine AirlinesCheapest£258Average£276FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Thai AirwaysCheapest£490Average£491FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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 Tokyo to Southeast Asia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Tokyo to Southeast Asia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Tokyo to Southeast Asia?

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 Tokyo to Southeast Asia.

Can Cheapflights find flights from Tokyo to Southeast Asia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Tokyo to Southeast Asia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Tokyo to Southeast Asia become cheaper?

Yes, Cheapflights offers price alerts on Tokyo to Southeast Asia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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