Thai Airways International Cheap Flights from Bangkok to Tokyo: TG BKK→NRT

View HK$2,675 flight on Wed, 26 Nov 2025Opens in a new window
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Prices were available within the past 7 days and start at HK$2,675 for one-way flights and HK$4,728 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Tue, 20 Jan - Sat, 24 Jan
BKK
Bangkok
NRT
Tokyo
HK$4,728 Return, found 2 hours ago
HK$4,728
Return
found 2 hours ago
Select Thai Airways International flight, departing Tue, 20 Jan from Bangkok to Tokyo, returning Sat, 24 Jan, priced at HK$4,728 found 2 hours ago
Bangkok to Tokyo route information
Origin airport
Suvarnabhumi Intl.
Destination airport
Narita Intl.
Airlines serving
Air Macau Company, All Nippon Airways, Asiana Airlines, Cathay Pacific, China Airlines, EVA Airways, FlexFlight, Greater Bay Airlines, HK Express, Hahn Air Systems, Hong Kong Airlines, Japan Airlines, Korean Air, Malaysia Airlines, Scoot, T'way Air with baggage, Vietjet Air, Vietnam Airlines, ZIPAIR
Popular airline
Vietnam Airlines
Distance
4621 km
Average flight time
7 hours 52 mins

Frequently asked questions

How much is a Thai Airways International flight from Suvarnabhumi Intl. Airport (BKK) to Narita Intl. Airport (NRT)?
You can find affordable return Thai Airways International flights from HK$4,728 from BKK to NRT by organising your results from "Price (lowest to highest)" on Expedia. Or search for bargains from HK$2,675 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BKK to NRT with Thai Airways International?
Search for one-way or return flights to Tokyo in January or February. You could find an affordable fare with Thai Airways International during these off-peak times.
Does Thai Airways International fly nonstop from Suvarnabhumi Intl. Airport (BKK) to Narita Intl. Airport (NRT)?
Hop on one of Thai Airways International's 21 direct weekly flights from Suvarnabhumi Intl. Airport (BKK) to Narita Intl. Airport (NRT). To view available options, enter your origin, dates and destination and hit search. Then use the "Nonstop" and "Airline" filters.
How long does it take to fly from BKK to NRT with Thai Airways International?
From takeoff till landing, a direct Thai Airways International flight from Suvarnabhumi Intl. Airport (BKK) to Narita Intl. Airport (NRT) typically takes 5h 48m.
Which day of the week has the most Thai Airways International flights from Suvarnabhumi Intl. Airport (BKK) to Narita Intl. Airport (NRT)?
Wednesday has the most Thai Airways International flights from Suvarnabhumi Intl. Airport (BKK) to Narita Intl. Airport (NRT). With 3 daily departures, this is the best day to find something that will suit your plans.
What airports does Thai Airways International fly into in Tokyo?
The majority of Thai Airways International flights from Suvarnabhumi Intl. Airport (BKK) to Tokyo land at Narita Intl. Airport (NRT). This is the airline's main point of entry to this city. It's also worth browsing Expedia for flights to nearby airports like Haneda Airport (HND), as prices may be lower.
What type of plane does Thai Airways International fly from Suvarnabhumi Intl. Airport (BKK) to Narita Intl. Airport (NRT)?
For the Suvarnabhumi Intl. Airport (BKK) to Narita Intl. Airport (NRT) route, Thai Airways International typically flies Boeing 777-300ER and Boeing 787-9 planes. Remember that last-minute changes are possible for operational purposes, meaning your flight could be on a different aircraft.
Can I change or cancel my Thai Airways International flight from Suvarnabhumi Intl. Airport (BKK) to Narita Intl. Airport (NRT)?
Depending on your ticket type, a fee will generally apply if you modify or cancel your booking more than 24 hours after confirmation. To find tickets with more flexibility, select our "Changes included" or "No cancel fee" filter when you look for flights. For more information on cancelling or changing your reservation, visit "Trips," select your flight and tick "Manage Booking."
*Available to Expedia members.