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$167+ Cheap flights from Narita (NRT) to Bangkok

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
NRT — BKK
Sep 1 — Sep 81
Tue 9/1
Tue 9/8
1 adult, Economy
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Cheapflights Tip: The best prices from Tokyo Narita to Bangkok are usually found in September or July, booked 10 days in advance, depart on a Monday or Thursday and return on a Monday

Cheap flight deals from Narita to Bangkok

Cheapest flights from Narita to Bangkok
Explore the most affordable flight options available from Narita to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.

This Booking.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:15 pm
NRT
-
DMK
Nonstop6h 45m
Thai AirAsia X
Thu 9/311:15 am
DMK
-
NRT
Nonstop6h 30m
Thai AirAsia X
Deal found 7/28$320
This Booking.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:15 pm
NRT
-
DMK
Nonstop6h 45m
Thai AirAsia X
Tue 9/1511:30 pm
DMK
-
NRT
Nonstop6h 30m
Thai AirAsia X
Deal found 7/30$321
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:15 pm
NRT
-
DMK
Nonstop6h 45m
Thai AirAsia X
Thu 9/311:15 am
DMK
-
NRT
Nonstop6h 30m
Thai AirAsia X
Deal found 7/29$323
This Booking.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:40 pm
NRT
-
DMK
1 stop8h 35m
Multiple Airlines
Wed 9/1611:15 am
DMK
-
NRT
Nonstop6h 30m
Multiple Airlines
Deal found 7/30$327
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:15 pm
NRT
-
DMK
Nonstop6h 45m
Thai AirAsia X
Sat 10/311:35 am
DMK
-
NRT
Nonstop6h 30m
Thai AirAsia X
Deal found 7/29$330
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:15 pm
NRT
-
DMK
Nonstop6h 45m
Thai AirAsia X
Fri 10/211:15 am
DMK
-
NRT
Nonstop6h 30m
Thai AirAsia X
Deal found 7/29$331
This Booking.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:15 pm
NRT
-
DMK
Nonstop6h 45m
Thai AirAsia X
Thu 9/311:15 am
DMK
-
NRT
Nonstop6h 30m
Thai AirAsia X
Deal found 7/30$332
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:15 pm
NRT
-
DMK
Nonstop6h 45m
Thai AirAsia X
Fri 10/211:15 am
DMK
-
NRT
Nonstop6h 30m
Thai AirAsia X
Deal found 7/29$335
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:15 pm
NRT
-
DMK
Nonstop6h 45m
Thai AirAsia X
Sat 10/311:35 am
DMK
-
NRT
Nonstop6h 30m
Thai AirAsia X
Deal found 7/29$336
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:15 pm
NRT
-
DMK
Nonstop6h 45m
Thai AirAsia X
Thu 10/111:35 am
DMK
-
NRT
Nonstop6h 30m
Thai AirAsia X
Deal found 7/29$337
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:15 pm
NRT
-
DMK
Nonstop6h 45m
Thai AirAsia X
Thu 10/111:35 am
DMK
-
NRT
Nonstop6h 30m
Thai AirAsia X
Deal found 7/29$338
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:00 pm
NRT
-
BKK
Nonstop6h 40m
Multiple Airlines
Wed 9/309:00 pm
BKK
-
NRT
1 stop9h 00m
Multiple Airlines
Deal found 7/29$339

Find flight deals from Narita to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Narita (NRT) to Bangkok (TH1). 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 August 2, 2026.

Round-trip from

$320
(Booking.com)

One-way from

$167
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$384
From Tokyo Narita to Bangkok
Search Deals
One-way flight from Tokyo Narita to Bangkok
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Narita to Bangkok 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 2,558,603 searches. Data last updated August 2, 2026.
Use the filters below to find and compare flights from Tokyo Narita Airport to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Thu 9/3

10:55 am-12:40 am

1 stop15h 45m

Bangkok Suvarnabhumi

Mon 9/7

5:05 am-8:55 pm

1 stop13h 50m

$403

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Mon 8/31

7:00 pm-6:15 pm

1 stop25h 15m

Bangkok Suvarnabhumi

Tue 9/1

3:15 am-6:00 pm

1 stop12h 45m

$405

TokyoBangkok

NRT - DMK

NRTDMK

Tokyo Narita

Tue 12/8

9:15 pm-2:45 am

Nonstop7h 30m

Bangkok Don Mueang Intl

Wed 12/16

11:50 am-8:00 pm

Nonstop6h 10m

$414

TokyoBangkok

NRT - DMK

NRTDMK

Tokyo Narita

Tue 9/8

9:15 pm-2:00 am

Nonstop6h 45m

Bangkok Don Mueang Intl

Sun 9/13

11:30 pm-8:00 am

Nonstop6h 30m

$440

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Fri 9/25

2:05 pm-12:10 am

1 stop12h 05m

Bangkok Suvarnabhumi

Mon 9/28

1:10 am-6:50 pm

1 stop15h 40m

$444

TokyoBangkok

NRT - DMK

NRTDMK

Tokyo Narita

Tue 12/8

1:30 pm-8:30 pm

1 stop9h 00m

Bangkok Don Mueang Intl

Wed 12/16

11:50 am-8:00 pm

Nonstop6h 10m

$448

TokyoBangkok

NRT - BKK

NRTBKK

Tokyo Narita

Mon 8/24

7:50 pm-12:10 am

1 stop30h 20m

Bangkok Suvarnabhumi

Sat 8/29

12:50 am-9:30 am

1 stop30h 40m

$451

TokyoBangkok

NRT - DMK

NRTDMK

Tokyo Narita

Mon 11/2

12:10 pm-5:40 pm

Nonstop7h 30m

Bangkok Don Mueang Intl

Mon 11/9

11:50 am-8:00 pm

Nonstop6h 10m

$453

TokyoBangkok

NRT - DMK

NRTDMK

Tokyo Narita

Tue 11/10

12:10 pm-5:40 pm

Nonstop7h 30m

Bangkok Don Mueang Intl

Tue 11/17

11:50 am-8:00 pm

Nonstop6h 10m

$463

TokyoBangkok

NRT - DMK

NRTDMK

Tokyo Narita

Mon 8/31

5:40 pm-12:15 am

1 stop8h 35m

Bangkok Don Mueang Intl

Wed 9/2

6:15 am-4:30 pm

1 stop8h 15m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 40 resultsSorted by cheapest first
1
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4

Best time to book a flight from Narita to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Narita with our price prediction graph.
Estimated round-trip 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 Narita Airport to Bangkok

What is the cheapest month to book a flight from Tokyo Narita Airport to Bangkok?

Currently, September is the cheapest month in which you can book a flight from Tokyo Narita Airport to Bangkok (average of $338). Flying from Tokyo Narita Airport to Bangkok in April is currently the most expensive (average of $518). 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 NRT to BKK?

Find hourly flight availability from Narita to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 2, 2026.

When flying from Tokyo Narita Airport to Bangkok, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 38% versus a flight in the morning.

Weekly flight availability from Tokyo Narita Airport to Bangkok

Explore weekly flight availability from Narita to Bangkok. 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 August 2, 2026.

The most flights from NRT to TH1 are scheduled on a Friday (25 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (18 on average).

How much does it cost to fly round-trip from Tokyo Narita Airport to Bangkok?

Airfare is typical for this route at the moment.
Tokyo Narita Airport to Bangkok flights typically cost between $314 and $523 in August.
The cheapest round-trip price found within the last 5 days was $320 on Thai AirAsia X (Aug 27-Sep 3).

How often are flights from Tokyo to Bangkok delayed?

About 15% of weekly flights between Tokyo and Bangkok have experienced delays in the past year, with the average delay time being 116 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday 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 Tokyo to Bangkok flights?

Over the last year, ANA have had the lowest number of delays on this route, with just 8% of flights being delayed.

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

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tokyo Narita Airport to Bangkok. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Use this chart to determine the cheapest time to fly round-trip from Narita to Bangkok. Price data was last updated on August 1, 2026.

Travelers seeking maximum savings on their Tokyo Narita Airport to Bangkok flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Tokyo Narita Airport to Bangkok flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Tokyo Narita Airport to Bangkok trip
Our travel experts
John Walton

John Walton

Expert on NRT

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on DMK

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Robert Schrader

Robert Schrader

Expert on BKK

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated August 2, 2026.
Read through reviews of airlines operating flights from Tokyo Narita Airport to Bangkok, such as ANA,Thai Airways, andZIPAIR. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
1,289 reviews

Food

7.8

Entertainment

8.0

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.
ANA
8.3
Very good
1,289 reviews
ANA
8.3
Very good
1,289 reviews

Food

7.8

Entertainment

8.0

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.
Thai Airways
7.9
Good
412 reviews
ANA
8.3
Very good
1,289 reviews

Food

7.8

Entertainment

8.0

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.
ZIPAIR
7.5
Good
57 reviews
ANA
8.3
Very good
1,289 reviews

Food

7.8

Entertainment

8.0

Boarding

8.5

Comfort

8.2

Crew

8.7

Overall

8.3

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.

Related info for your journey

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

    Departing from Tokyo Narita Airport to Bangkok will take you 7h 30m. The distance from Tokyo Narita Airport to Bangkok is about 2884 mi. This flight may include one or multiple stops.

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

    Currently priced at $185, Thai Vietjet Air will fly you from Tokyo Narita Airport to Bangkok and back. In addition to Thai Vietjet Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Japan and Thai AirAsia X - these airlines can fly you to your destination from $221 and $249, respectively. Thai Vietjet Air is currently priced 55% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Air China, which is currently one of the cheapest options available, starting at $91. Thai Vietjet Air flights start at $117 while deals on China Southern start at $123 one-way.

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

    The top 3 most reliable airlines when flying from Tokyo Narita Airport to Bangkok are United Airlines (91%), ZIPAIR (90%) and Air Canada (89%).

  • What are the cheapest flights from Tokyo Narita Airport to Bangkok?

    Looking for the cheapest flight from Tokyo Narita Airport to Bangkok? While on average our users pay $742, our data indicates the cheapest price to be $177. The most popular route (Tokyo Narita - Bangkok Suvarnabhumi), is priced around $342.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Narita to Bangkok 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 Narita Airport to Bangkok?

    Currently, September is the cheapest month in which you can book a flight from Tokyo Narita Airport to Bangkok (average of $338). Flying from Tokyo Narita Airport to Bangkok in April is currently the most expensive (average of $518). 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 Narita to Bangkok

See prices for flight routes from nearby airports that may be better suited for you.
Haneda to Phuket City flights
Narita to Don Mueang Intl flights

Top 7 airlines flying from Narita to Bangkok

Discover the top 7 airlines that operate flights from Narita to Bangkok. 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 2,558,603 searches. Data last updated August 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai Vietjet AirCheapest$185Average$471FlexibilityNo cancel feeOn-timeN/A
Air JapanCheapest$221Average$388FlexibilityNo cancel feeOn-time78%
Thai AirAsia XCheapest$249Average$385FlexibilityNo cancel feeOn-timeN/A
ZIPAIRCheapest$288Average$394FlexibilityNo cancel feeOn-timeN/A
XiamenAirCheapest$334Average$346FlexibilityNo cancel feeOn-time49%
ANACheapest$375Average$395FlexibilityNo cancel feeOn-time80%
Thai AirwaysCheapest$561Average$673FlexibilityNo cancel feeOn-time77%

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