฿5,583 Find Cheap Flights from Tokyo to Southeast Asia – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tokyo to Southeast Asia departing on 27/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Flight Deals

Best Southeast Asia Flight Deals from Tokyo

Cheapest return prices found by our users on KAYAK in the last 72 hours
Bangkok
Bangkokdirect฿10,729
Chiang Mai
Chiang Mai1 stop฿12,108
Phuket City
Phuket City1 stop฿12,276
Hat Yai
Hat Yai1 stop฿13,084
Krabi
Krabi1 stop฿12,646
Ko Samui
Ko Samui2 stops฿15,673
Chiang Rai
Chiang Rai1 stop฿14,462
Surat Thani
Surat Thani1 stop฿18,129
Bangkok
Bangkokdirect฿10,729
Chiang Mai
Chiang Mai1 stop฿12,108
Phuket City
Phuket City1 stop฿12,276
Hat Yai
Hat Yai1 stop฿13,084
Krabi
Krabi1 stop฿12,646
Ko Samui
Ko Samui2 stops฿15,673
Chiang Rai
Chiang Rai1 stop฿14,462
Surat Thani
Surat Thani1 stop฿18,129

Cheap Flights from Tokyo to Southeast Asia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Tokyo to Southeast Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Tokyo to Southeast Asia

Thu 10 Sep - Mon 14 Sep
Thai AirAsia X Logo
21:15 - 02:00
NRT
-
DMK
6h 45mdirect
Thai AirAsia X Logo
11:15 - 19:45
DMK
-
NRT
6h 30mdirect
฿10,729Thai AirAsia X
Mon 14 Sep - Fri 18 Sep
Thai AirAsia X Logo
21:15 - 02:00
NRT
-
DMK
6h 45mdirect
Thai AirAsia X Logo
03:15 - 11:45
DMK
-
NRT
6h 30mdirect
฿10,763Thai AirAsia X
Thu 10 Sep - Wed 16 Sep
ZIPAIR Logo
17:00 - 21:40
NRT
-
BKK
6h 40mdirect
ZIPAIR Logo
23:10 - 07:30
BKK
-
NRT
6h 20mdirect
฿10,830ZIPAIR
Sat 12 Sep - Sat 19 Sep
ZIPAIR Logo
17:00 - 21:40
NRT
-
BKK
6h 40mdirect
ZIPAIR Logo
23:10 - 07:30
BKK
-
NRT
6h 20mdirect
฿10,864ZIPAIR
Fri 21 Aug - Thu 3 Sep
Air China Logo
14:00 - 00:10
HND
-
BKK
12h 10m
1 stop
Air China Logo
14:50 - 17:30
BKK
-
HND
24h 40m
1 stop
฿12,075Air China
Fri 4 Sep - Tue 8 Sep
Air China Logo
14:00 - 00:10
HND
-
BKK
12h 10m
1 stop
Air China Logo
01:30 - 17:30
BKK
-
HND
14h 00m
1 stop
฿12,108Air China
Thu 24 Sep - Thu 8 Oct
Multiple Airlines Logo
09:15 - 20:50
NRT
-
CNX
13h 35m
1 stop
Multiple Airlines Logo
08:25 - 19:45
CNX
-
NRT
9h 20m
1 stop
฿12,108Multiple Airlines
Sat 5 Sep - Fri 18 Sep
Multiple Airlines Logo
21:15 - 11:25
NRT
-
CNX
16h 10m
1 stop
Multiple Airlines Logo
15:05 - 11:45
CNX
-
NRT
18h 40m
1 stop
฿12,243Multiple Airlines
Mon 31 Aug - Tue 8 Sep
Scoot Logo
02:20 - 19:50
HND
-
HKT
19h 30m
1 stop
Scoot Logo
20:50 - 01:05
HKT
-
HND
26h 15m
1 stop
฿12,276Scoot
Mon 31 Aug - Tue 8 Sep
Scoot Logo
02:20 - 19:50
HND
-
HKT
19h 30m
1 stop
Scoot Logo
20:50 - 01:05
HKT
-
HND
26h 15m
1 stop
฿12,377Scoot
Booking Insights

KAYAK's insights & trends for Tokyo to Southeast Asia flights

Get data-powered insights and trends into flights from Tokyo to Southeast Asia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Tokyo to Southeast Asia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Southeast Asia from Tokyo found in the last 5 days was to Bangkok, at ฿6,274 return. The most popular route is from Tokyo Narita Airport (NRT) to Bangkok Don Mueang Intl Airport (DMK), and the cheapest return airline ticket found on this route in the last 5 days was ฿6,274.

What is the cheapest time of day to fly to Southeast Asia?

The average price for all round-trip flights from Tokyo to Southeast Asia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Southeast Asia is generally in the morning, when retur flights cost ฿24,522 on average. The most expensive time of day to fly to Southeast Asia is generally at night, which is peak travel time and where the average cost of a ticket is ฿24,607.

Can I save money by flying with a stopover from Tokyo to Southeast Asia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 2 stops stopover the cheapest option at ฿18,725 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tokyo to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Tokyo to Southeast Asia is November, when tickets cost ฿10,864 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of return tickets is ฿16,447 and ฿14,362 respectively.

What’s the cheapest day of the week to fly from Tokyo to Southeast Asia?

The average price of all round-trip flights from Tokyo to Southeast Asia clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Tokyo to Southeast Asia, look for departures on Fridays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Southeast Asia, Thursday is the cheapest day to fly and Tuesday is the most expensive.

How far in advance should I book a flight from Tokyo to Southeast Asia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Tokyo to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Tokyo to Southeast Asia, you should book around 4 weeks before departure, which saves you about 31% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low season

June

Cheapest flight

฿5,583
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from Tokyo Narita Airport to Bangkok Don Mueang Intl

Flights from Tokyo to Southeast Asia: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Tokyo to Southeast Asia 
Verified travelerFlew with Japan Airlines
HND
-
BKK
Apr 2026
Have your boarding pass and documents ready in hand
ImeeFlew with Japan Airlines
NRT
-
MNL
Jun 2025
Airport is huge, so run towards your boarding gate.
greggacadFlew with ANA
NRT
-
MNL
May 2024
get to the gate fast if you have a connecting flight, especially if you only have 30 minutes between flights.
Verified travelerFlew with Japan Airlines
HND
-
MNL
Dec 2023
Avoid a long layover in Haneda Airport that is > 6 hours , unless you plan to go out of the airport.
KevinFlew with Cebu Pacific
NRT
-
MNL
Jan 2024
Check in takes a very long time. Check in process is to manual and most staff just watch... so be there very early as Check in is over 1 hour...

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Tokyo to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tokyo to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tokyo to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Tokyo to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Tokyo to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Tokyo to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tokyo to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Tokyo to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Southeast Asia

Cabin class types available on flights to Tokyo

Cabin classes available on flights to Tokyo. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.