Q: What is the typical price of a round-trip flight between Tokyo Haneda Airport and Bangkok?

Prices are currently low for flights on this route. Typical prices usually range from £265 to £504. The lowest price recently found on this route was £201.

Question 1

What is the cheapest time of day to depart on your flight to Bangkok?

Accepted Answer

In the afternoon is the cheapest time of day to fly from Tokyo Haneda Airport to Bangkok when you can find flight prices for as low as £524. Flying to Bangkok in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around £660. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 2

What is the cheapest Tokyo Haneda to Bangkok flight route?

Accepted Answer

Fly from Tokyo Haneda to Bangkok Suvarnabhumi for the best Tokyo Haneda - Bangkok flight prices

Question 3

How many flights depart from Tokyo Haneda Airport to Bangkok on average per week?

Accepted Answer

As of January 2026, there are 203 flights per week flying from Tokyo Haneda Airport to Bangkok. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Question 4

How often are flights from Tokyo to Bangkok delayed?

Accepted Answer

Historically, on average around 10% of flights between Tokyo and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 116 minutes.

Question 5

How many flights depart from Tokyo Haneda Airport to Bangkok on average per day?

Accepted Answer

The number of flights available between Tokyo Haneda Airport and Bangkok is 29 per day as of January 2026. The most frequent departure time is 00:00, with 56% of daily flights leaving in the morning.

Question 6

What is the cheapest month to fly to Bangkok?

Accepted Answer

The month of November is, on average, the cheapest month to fly to Bangkok from Tokyo Haneda Airport, with most prices found around £348. The month of September is another great option to travel to Bangkok, with average flight prices from Tokyo Haneda Airport averaging around £360.

Question 7

What is the typical price of a round-trip flight between Tokyo Haneda Airport and Bangkok?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from £265 to £504.
The lowest price recently found on this route was £201.

Question 8

How far in advance should I book a flight to Bangkok?

Accepted Answer

You are more likely to see cheaper flights to Bangkok from Tokyo Haneda Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around £437 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Tokyo Haneda Airport for as low as £284 on momondo.

Question 9

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

Accepted Answer

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 10

Which airline has the best punctuality record on Tokyo to Bangkok flights?

Accepted Answer

According to our data, ANA have had the fewest delays on this route over the last 12 months, with about 6% of their flights experiencing any sort of delay.

Question 11

What is the cheapest day to depart on your flight to Bangkok?

Accepted Answer

According to our data, Wednesday is the cheapest day to fly to Bangkok from Tokyo Haneda Airport. The lowest ticket price found for a Wednesday departure recently was £451. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Bangkok on Thursday is £698.

Question 12

What is the cheapest airline that flies from Tokyo Haneda to Bangkok?

Accepted Answer

China Eastern, HK Express, and VietJet Air are the most popular carriers operating from Tokyo Haneda to Bangkok

Question 13

What cabin class options are available on Tokyo Haneda to Bangkok flights?

Accepted Answer

There are 2 cabin classes available to choose from on Tokyo Haneda to Bangkok flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 14

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

Accepted Answer

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Question 15

When did momondo last update prices for flights from Tokyo Haneda Airport to Bangkok?

Accepted Answer

Prices for flights from Tokyo Haneda Airport to Bangkok are refreshed on a daily basis.

Question 16

How old do you have to be to fly from Tokyo Haneda Airport to Bangkok?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tokyo Haneda Airport to Bangkok.

Question 17

What documentation or ID do you need to fly to Bangkok?

Accepted Answer

The required travel and health documents for your Bangkok trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bangkok. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Fastest flight time	7h 00m
Direct flights	Every day
Airports in Bangkok	2 airports

Cheap flights from Tokyo Haneda Airport to Bangkok from £117

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tokyo Haneda Airport to Bangkok departing on 14/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Tokyo Haneda Airport to Bangkok

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Cathay Pacific flights from Tokyo Haneda Airport to Bangkok

Our best Cathay Pacific deals on Tokyo Haneda Airport to Bangkok flight tickets

Asiana Airlines flights from Tokyo Haneda Airport to Bangkok

Our best Asiana Airlines deals on Tokyo Haneda Airport to Bangkok flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Tokyo Haneda Airport to Bangkok that are best for you.

See travel insights to Bangkok from

How to get the cheapest flight ticket from Tokyo Haneda Airport to Bangkok

What is the typical price of a round-trip flight between Tokyo Haneda Airport and Bangkok?

What is the cheapest month to fly to Bangkok?

The month of November is, on average, the cheapest month to fly to Bangkok from Tokyo Haneda Airport, with most prices found around £348. The month of September is another great option to travel to Bangkok, with average flight prices from Tokyo Haneda Airport averaging around £360.

What is the cheapest day to depart on your flight to Bangkok?

What is the cheapest time of day to depart on your flight to Bangkok?

What is the cheapest Tokyo Haneda to Bangkok flight route?

Fly from Tokyo Haneda to Bangkok Suvarnabhumi for the best Tokyo Haneda - Bangkok flight prices

How far in advance should I book a flight to Bangkok?

What cabin class options are available on Tokyo Haneda to Bangkok flights?

There are 2 cabin classes available to choose from on Tokyo Haneda to Bangkok flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Tokyo Haneda to Bangkok?

China Eastern, HK Express, and VietJet Air are the most popular carriers operating from Tokyo Haneda to Bangkok

How often are flights from Tokyo to Bangkok delayed?

Historically, on average around 10% of flights between Tokyo and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 116 minutes.

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

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

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

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Tokyo to Bangkok flights?

According to our data, ANA have had the fewest delays on this route over the last 12 months, with about 6% of their flights experiencing any sort of delay.

How many flights depart from Tokyo Haneda Airport to Bangkok on average per day?

The number of flights available between Tokyo Haneda Airport and Bangkok is 29 per day as of January 2026. The most frequent departure time is 00:00, with 56% of daily flights leaving in the morning.

How many flights depart from Tokyo Haneda Airport to Bangkok on average per week?

As of January 2026, there are 203 flights per week flying from Tokyo Haneda Airport to Bangkok. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Cheap Tokyo Haneda Airport to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tokyo Haneda Airport to Bangkok

Fastest flight time

Direct flights

Airports in Bangkok

How far is Tokyo Haneda to Bangkok by plane?

When did momondo last update prices for flights from Tokyo Haneda Airport to Bangkok?

How old do you have to be to fly from Tokyo Haneda Airport to Bangkok?

What documentation or ID do you need to fly to Bangkok?

Why use momondo?

Why should I use momondo to find a flight deal from Tokyo to Bangkok?

Can I find flights from Tokyo to Bangkok with flexible booking policies on momondo?

How can momondo help me find flights from Tokyo to Bangkok?

I’m not ready to book a flight from Tokyo to Bangkok right now. Can momondo alert me if prices change?

An easier way to manage your Bangkok trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok