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Cheap flights from Tokyo to Southeast Asia

TYO — BKK
26 Oct — 2 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Tokyo to Southeast Asia

Popular in

December

Cheapest in

June

Average price

$675
Highest demand for flights based on searches. 5% potential increase in price ($46 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Insights

Everything you need to know about your flight from Tokyo to Southeast Asia

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

Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tokyo to Southeast Asia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Tokyo to Southeast Asia (average of $513). Flying from Tokyo to Southeast Asia in December is currently the most expensive (average of $696). 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?

Unlike at midday, when flights are generally more expensive, you can save up to 24% on flights from Tokyo to Southeast Asia by exploring options for tickets in the afternoon.

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

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

Related info for your journey

  • 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 $115 on ZIPAIR. Other airlines that offer cheap prices include Philippines AirAsia from $119 and Cebu Pacific from $141 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 Narita - Singapore Changi, Tokyo Narita - Bangkok Suvarnabhumi or Tokyo Haneda - 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 Air Astana(98%), American Airlines(93%) or Japan Airlines(93%), as they are the most reliable in getting you off to your destination on time.

  • 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, November is the cheapest month in which you can book a flight from Tokyo to Southeast Asia (average of $513). Flying from Tokyo to Southeast Asia in December is currently the most expensive (average of $696). 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.

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Alternative routes for Tokyo to Southeast Asia

Haneda to Chitose flights
Narita to Incheon Intl flights
Narita to Chitose flights

Top airline flying from Tokyo to Southeast Asia

AirlineCheapestAverageFlexibilityOn-time
Cebu PacificCheapest$141Average$333FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights

Fly with Cheapflights

How does Cheapflights help users find flights from Tokyo to Southeast Asia?

Cheapflights helps you search for flights from Tokyo to Southeast Asia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southeast Asia from Tokyo.

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

Yes! Cheapflights helps users easily find flights from Tokyo to Southeast Asia with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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