Question 1

What cabin class options are available on Hanoi Noibai to Bangkok Suvarnabhumi flights?

Accepted Answer

There are 3 cabin classes available to choose from on Hanoi Noibai to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 2

What is the cheapest Hanoi Noibai to Bangkok Suvarnabhumi flight route?

Accepted Answer

Fly from Hanoi Noibai to Bangkok Suvarnabhumi for the best Hanoi Noibai - Bangkok Suvarnabhumi flight prices

Question 3

How many flights depart from Hanoi to Bangkok Suvarnabhumi Airport on average per week?

Accepted Answer

The number of flights available between Hanoi and Bangkok Suvarnabhumi Airport is 245 per week as of February 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

Question 4

How often are flights from Hanoi to Bangkok delayed?

Accepted Answer

Historically, on average around 27% of flights between Hanoi and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 88 minutes.

Question 5

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

Accepted Answer

If you are unable to visit Bangkok Suvarnabhumi Airport during the month of September, then departing from Hanoi during the month June is also very affordable. Most momondo users find prices during this month for around $181.

Question 6

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

Accepted Answer

According to our data, Thai Airways have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.

Question 7

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

Accepted Answer

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

Question 8

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

Accepted Answer

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is in the morning. momondo users have found flights departing from Hanoi to Bangkok Suvarnabhumi Airport in the morning for as low as $168. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $206 on average. Flights to Bangkok Suvarnabhumi Airport from Hanoi in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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. Friday has historically seen more delays on average compared to the rest of the week.

Question 10

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

Accepted Answer

On average, the least expensive day to fly to Bangkok Suvarnabhumi Airport from Hanoi is on a Friday. momondo users have found tickets for Friday departures for as low as $167. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Bangkok Suvarnabhumi Airport on Tuesday is $321.

Question 11

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

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $194 to $290.
The lowest price recently found on this route was $184.

Question 12

How many flights depart from Hanoi to Bangkok Suvarnabhumi Airport on average per day?

Accepted Answer

35 flights are operational daily from Hanoi to Bangkok Suvarnabhumi Airport as of February 2026. The most popular departure time for this route is 15:00, with 36% of flights per day taking off in the afternoon.

Question 13

What is the cheapest airline that flies from Hanoi Noibai to Bangkok Suvarnabhumi?

Accepted Answer

Vietnam Airlines is the most popular carrier operating from Hanoi Noibai to Bangkok Suvarnabhumi

Question 14

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

Accepted Answer

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Hanoi when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around $204 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Hanoi for as low as $174 on momondo.

Question 15

How have Hanoi to Bangkok Suvarnabhumi Airport flight prices changed over time?

Accepted Answer

As of February 2026, prices for Hanoi to Bangkok Suvarnabhumi Airport flights are approximately 2% cheaper when compared to flights at the same time last year.

Question 16

When did momondo last update prices for flights from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

Prices for flights from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport refresh daily.

Question 17

How many operators does momondo search for flights from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport?

Accepted Answer

As of February 2026, there are 2 operators available to choose from for flights from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport.

Question 18

How old do you have to be to fly from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport?

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 Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport.

Question 19

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

Accepted Answer

The necessary travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Fastest flight time	1h 50m
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Airline	Rating	Free cancellation	Price
Thai AirAsia	PriceFrom $143	Free cancellation	Rating 7.5 233 reviews		Search Thai AirAsia flights
VietJet Air	PriceFrom $157	Free cancellation	Rating 5.5 160 reviews		Search VietJet Air flights

Cheap flights from Hanoi to Bangkok from $106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hanoi to Bangkok departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Hanoi to Bangkok Suvarnabhumi Airport

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

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

If you are unable to visit Bangkok Suvarnabhumi Airport during the month of September, then departing from Hanoi during the month June is also very affordable. Most momondo users find prices during this month for around $181.

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

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

What is the cheapest Hanoi Noibai to Bangkok Suvarnabhumi flight route?

Fly from Hanoi Noibai to Bangkok Suvarnabhumi for the best Hanoi Noibai - Bangkok Suvarnabhumi flight prices

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

What cabin class options are available on Hanoi Noibai to Bangkok Suvarnabhumi flights?

There are 3 cabin classes available to choose from on Hanoi Noibai to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Hanoi to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of February 2026, prices for Hanoi to Bangkok Suvarnabhumi Airport flights are approximately 2% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Hanoi Noibai to Bangkok Suvarnabhumi?

Vietnam Airlines is the most popular carrier operating from Hanoi Noibai to Bangkok Suvarnabhumi

How often are flights from Hanoi to Bangkok delayed?

Historically, on average around 27% of flights between Hanoi and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 88 minutes.

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

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon 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. Friday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Thai Airways have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.

How many flights depart from Hanoi to Bangkok Suvarnabhumi Airport on average per day?

35 flights are operational daily from Hanoi to Bangkok Suvarnabhumi Airport as of February 2026. The most popular departure time for this route is 15:00, with 36% of flights per day taking off in the afternoon.

How many flights depart from Hanoi to Bangkok Suvarnabhumi Airport on average per week?

The number of flights available between Hanoi and Bangkok Suvarnabhumi Airport is 245 per week as of February 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

When to book flights from Hanoi to Bangkok Suvarnabhumi Airport

Cheap Hanoi to Bangkok Suvarnabhumi Airport (HAN to BKK) flight deals and tips

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When did momondo last update prices for flights from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport?

How many operators does momondo search for flights from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport?

How old do you have to be to fly from Hanoi Noibai Airport to Bangkok Suvarnabhumi Airport?

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

What is the most popular plane model from Hanoi to Bangkok Suvarnabhumi Airport?

What is the most popular airline from Hanoi to Bangkok Suvarnabhumi Airport?

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