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Cheap flights from Bangkok to Tokyo from ฿4,513

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — TYO
17 Feb — 24 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bangkok to Tokyo are usually found in September or June, booked 87 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Bangkok to Tokyo

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Tokyo
Explore the most affordable flight options available from Bangkok to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 January 2026.

Wed 18/310:40
BKK
-
HND
1 stop12h 05m
Multiple Airlines
Tue 24/314:20
HND
-
BKK
1 stop11h 50m
Multiple Airlines
Deal found 15/1฿9,088
Fri 29/511:55
DMK
-
NRT
Nonstop6h 05m
Multiple Airlines
Wed 3/617:40
NRT
-
DMK
1 stop8h 35m
Multiple Airlines
Deal found 14/1฿9,088
Thu 29/119:55
BKK
-
NRT
1 stop14h 55m
Multiple Airlines
Mon 2/214:35
NRT
-
BKK
1 stop29h 30m
Multiple Airlines
Deal found 15/1฿9,088
Sun 25/111:45
BKK
-
HND
1 stop11h 15m
VietJet Air
Thu 29/102:30
HND
-
BKK
1 stop12h 30m
VietJet Air
Deal found 15/1฿9,120
Sun 17/511:55
DMK
-
NRT
Nonstop6h 05m
Multiple Airlines
Wed 3/617:40
NRT
-
DMK
1 stop8h 35m
Multiple Airlines
Deal found 16/1฿9,120
Sat 7/301:40
BKK
-
NRT
1 stop10h 35m
Multiple Airlines
Mon 9/315:15
NRT
-
BKK
1 stop10h 55m
Multiple Airlines
Deal found 15/1฿9,120
Wed 20/519:55
BKK
-
HND
1 stop27h 05m
Multiple Airlines
Thu 4/614:00
HND
-
BKK
1 stop12h 10m
Multiple Airlines
Deal found 16/1฿9,151
Tue 12/511:55
DMK
-
NRT
Nonstop6h 05m
Multiple Airlines
Thu 4/617:40
NRT
-
DMK
1 stop8h 35m
Multiple Airlines
Deal found 17/1฿9,151
Sun 15/319:05
BKK
-
NRT
1 stop18h 50m
Multiple Airlines
Tue 14/408:55
NRT
-
BKK
1 stop18h 25m
Multiple Airlines
Deal found 17/1฿9,151
Mon 19/113:35
BKK
-
HND
1 stop24h 15m
Multiple Airlines
Thu 22/102:30
HND
-
BKK
1 stop18h 35m
Multiple Airlines
Deal found 14/1฿9,182
Tue 12/511:55
DMK
-
NRT
Nonstop6h 05m
Multiple Airlines
Tue 2/617:40
NRT
-
DMK
1 stop8h 35m
Multiple Airlines
Deal found 16/1฿9,182
Sun 15/319:55
BKK
-
NRT
1 stop15h 25m
Multiple Airlines
Wed 15/413:45
NRT
-
BKK
1 stop13h 35m
Multiple Airlines
Deal found 15/1฿9,182

Find flight deals from Bangkok to Tokyo

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Tokyo (TYO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 January 2026.

Round-trip from

฿9,088

One-way from

฿4,513

Popular in

April

Cheapest in

September

Average price

฿12,598
Air China
  • Air China
  • 18/3-23/3
  • 2 total stops
  • 34h 55m total
  • Bangkok to Tokyo
Search Deals
Thai AirAsia X
  • Thai AirAsia X
  • 1/7
  • Nonstop
  • 6h 05m total
  • Bangkok to Tokyo
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (฿39,986 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿9,404 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Tokyo 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 18 January 2026.
Use the filters below to find and compare flights from Bangkok to Tokyo that are best for you.

Fly from

Bangkok

Fly to

Tokyo

Route

Depart

Return

Price

BangkokTokyo

DMK - NRT

DMKNRT

Bangkok Don Mueang Intl

Thu 18/6

11:55-20:00

Nonstop6h 05m

Tokyo Narita

Tue 23/6

09:15-14:40

Nonstop7h 25m

฿9,433

BangkokTokyo

DMK - NRT

DMKNRT

Bangkok Don Mueang Intl

Mon 18/5

11:55-20:00

Nonstop6h 05m

Tokyo Narita

Fri 22/5

09:15-14:40

Nonstop7h 25m

฿9,433

BangkokTokyo

DMK - NRT

DMKNRT

Bangkok Don Mueang Intl

Fri 22/5

11:55-20:00

Nonstop6h 05m

Tokyo Narita

Fri 29/5

09:15-14:40

Nonstop7h 25m

฿9,433

BangkokTokyo

DMK - NRT

DMKNRT

Bangkok Don Mueang Intl

Mon 8/6

11:55-20:00

Nonstop6h 05m

Tokyo Narita

Mon 15/6

09:15-14:40

Nonstop7h 25m

฿9,684

BangkokTokyo

DMK - NRT

DMKNRT

Bangkok Don Mueang Intl

Tue 23/6

11:55-20:00

Nonstop6h 05m

Tokyo Narita

Sat 27/6

09:15-14:40

Nonstop7h 25m

฿9,684

BangkokTokyo

DMK - NRT

DMKNRT

Bangkok Don Mueang Intl

Tue 30/6

11:55-20:00

Nonstop6h 05m

Tokyo Narita

Mon 13/7

12:10-16:55

Nonstop6h 45m

฿9,715

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Fri 8/5

18:05-07:35

1 stop11h 30m

Tokyo Narita

Sat 16/5

09:00-17:05

1 stop10h 05m

฿10,091

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Tue 9/6

18:05-07:35

1 stop11h 30m

Tokyo Narita

Mon 22/6

09:00-17:05

1 stop10h 05m

฿10,185

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Fri 22/5

18:05-07:35

1 stop11h 30m

Tokyo Narita

Fri 5/6

09:00-17:05

1 stop10h 05m

฿10,185

BangkokTokyo

BKK - NRT

BKKNRT

Bangkok Suvarnabhumi

Thu 4/6

18:05-07:35

1 stop11h 30m

Tokyo Narita

Sun 21/6

09:00-17:05

1 stop10h 05m

฿10,185

Flights are sorted by cheapest return flights first.

Deals found on 15/1

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

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

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

Use this chart to determine the optimal time to book a return flight from Bangkok to Tokyo. Price data was last updated on 16 January 2026.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bangkok to Tokyo. 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 Bangkok to Tokyo?

Currently, September is the cheapest month in which you can book a flight from Bangkok to Tokyo (average of ฿4,137). Flying from Bangkok to Tokyo in April is currently the most expensive (average of ฿9,621). 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 BKK to TYO?

Find hourly flight availability from Bangkok to Tokyo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 January 2026.

It’s typically best to fly out from Bangkok to Tokyo in the evening. Doing so could potentially save you 46% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Bangkok to Tokyo?

Use this chart to determine the cheapest time to fly return from Bangkok to Tokyo. Price data was last updated on 10 January 2026.

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

Weekly flight availability from Bangkok to Tokyo

Explore weekly flight availability from Bangkok to Tokyo. 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 18 January 2026.

The most flights from TH1 to TYO are scheduled on a Monday (55 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (45 on average).

How often are flights from Bangkok to Tokyo delayed?

About 17% of weekly flights between Bangkok and Tokyo have experienced delays in the past year, with the average delay time being 107 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon 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 Bangkok to Tokyo flights?

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

Reviews of airlines servicing Tokyo

Get insights into the airlines that provide service to Tokyo. 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 Tokyo. Reviews last updated 18 January 2026.
Read through reviews of airlines operating flights from Bangkok to Tokyo, such as ANA, Thai Airways, andZIPAIR. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very Good
1,077 reviews
Check prices

Boarding

8.5

Overall

8.4

Comfort

8.2

Food

7.7

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
ANA
8.4
Very Good
1,077 reviews
ANA
8.4
Very Good
1,077 reviews
Check prices

Boarding

8.5

Overall

8.4

Comfort

8.2

Food

7.7

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Thai Airways
7.8
Good
379 reviews
ANA
8.4
Very Good
1,077 reviews
Check prices

Boarding

8.5

Overall

8.4

Comfort

8.2

Food

7.7

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
ZIPAIR
7.4
Good
54 reviews
ANA
8.4
Very Good
1,077 reviews
Check prices

Boarding

8.5

Overall

8.4

Comfort

8.2

Food

7.7

Entertainment

7.9

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!

Related info for your journey

Find useful and relevant information for your journey from Bangkok to Tokyo. 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 Bangkok to Tokyo?

    For as low as ฿9,433, Thai AirAsia X can have you in Tokyo from Bangkok in 6h 05m. The distance between Bangkok and Tokyo is about 4641 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Bangkok to Tokyo round-trip?

    VietJet Air, at ฿4,385, was found to be the cheapest airline from Bangkok to Tokyo.Alternate airlines to your destination round-trip include Thai AirAsia X and Greater Bay Airlines. VietJet Air is priced at 64% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for แควนตัสแอร์เวย์. According to our data, you can fly for as low as ฿813. Users have also found prices from ฿3,623 and ฿3,981 on Air Japan and Greater Bay Airlines, respectively.

  • What are the most popular routes from Bangkok to Tokyo?

    When deciding which route to take from Bangkok to Tokyo, consider Bangkok Suvarnabhumi - Tokyo Narita, Bangkok Suvarnabhumi - Tokyo Haneda or Bangkok Don Mueang Intl - Tokyo Narita, as they are the most popular.

  • What are the most reliable airlines from Bangkok to Tokyo?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Bangkok to Tokyo on time: United Airlines (98%), Ethiopian Air (98%), American Airlines (97%).

  • What are the cheapest flights from Bangkok to Tokyo?

    Looking at all options, your cheapest flight can be booked for ฿3,801. While the most popular route (Bangkok Suvarnabhumi - Tokyo Narita) can be booked for ฿8,117 on average, our data indicates ฿55,526 when flying from Bangkok to Tokyo.

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

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

  • How can I find direct flights from Bangkok to Tokyo?

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

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

    Yes. Cheapflights offers flight deals from Bangkok to Tokyo 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 Bangkok to Tokyo?

    Currently, September is the cheapest month in which you can book a flight from Bangkok to Tokyo (average of ฿4,137). Flying from Bangkok to Tokyo in April is currently the most expensive (average of ฿9,621). 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

Travelling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Kamakura
Saitama
Chiba
Kawagoe

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Alternative routes for Bangkok to Tokyo

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Narita flights
Phuket City to Narita flights
Ko Samui to Narita flights
Krabi to Narita flights

Top 10 airlines flying from Bangkok to Tokyo

Discover the top 10 airlines that operate flights from Bangkok to Tokyo. 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 17,341 searches. Data last updated 18 January 2026.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapest฿4,314Average฿11,310FlexibilityNo cancel feeOn-time90%
Search HK Express flights
VietJet AirCheapest฿4,385Average฿9,198FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Thai AirAsia XCheapest฿4,515Average฿11,362FlexibilityNo cancel feeOn-timeN/A
Search Thai AirAsia X flights
Greater Bay AirlinesCheapest฿4,762Average฿8,458FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Thai Lion AirCheapest฿5,029Average฿12,517FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
China EasternCheapest฿5,509Average฿12,590FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Thai Vietjet AirCheapest฿6,724Average฿13,261FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Air JapanCheapest฿8,297Average฿11,669FlexibilityNo cancel feeOn-time78%
Search Air Japan flights
Hong Kong AirlinesCheapest฿8,742Average฿11,681FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
ZIPAIRCheapest฿9,413Average฿14,419FlexibilityNo cancel feeOn-timeN/A
Search ZIPAIR 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 Bangkok to Tokyo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangkok to Tokyo. 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 Bangkok to Tokyo?

Cheapflights helps you find that perfect flight to Tokyo from Bangkok by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Bangkok to Tokyo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Bangkok to Tokyo 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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