Q: How much does it cost for a return flight from Hanoi to Bangkok Suvarnabhumi Airport?

Airfare is below average for this route at the moment. Hanoi to Bangkok Suvarnabhumi Airport flights typically cost between ฿4,114 and ฿6,450 in March. The cheapest return flight price found within the last 3 days was ฿3,960 on VietJet Air (11 Mar-18 Mar). Find deals

Question 1

How often are flights from Hanoi to Bangkok delayed?

Accepted Answer

About 26% of weekly flights between Hanoi and Bangkok have experienced delays in the past year, with the average delay time being 88 minutes. Find deals

Question 2

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

Accepted Answer

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

Question 3

How much does it cost for a return flight from Hanoi to Bangkok Suvarnabhumi Airport?

Accepted Answer

Airfare is below average for this route at the moment.Hanoi to Bangkok Suvarnabhumi Airport flights typically cost between ฿4,114 and ฿6,450 in March.
The cheapest return flight price found within the last 3 days was ฿3,960 on VietJet Air (11 Mar-18 Mar). Find deals

Question 4

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

Accepted Answer

Monday 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. Find deals

Question 5

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

Accepted Answer

Over the past year, Thai Airways have had the lowest number of delays on this route, with just 14% of flights being delayed.

Question 6

How long is the flight from Hanoi to Bangkok Suvarnabhumi Airport?

Accepted Answer

Departing from Hanoi to Bangkok Suvarnabhumi Airport will take you 2h 05m. There are 993 km between Hanoi and Bangkok Suvarnabhumi Airport. Generally, flights for this route are direct.

Question 7

What are the cheapest airlines flying from Hanoi to Bangkok Suvarnabhumi Airport round-trip?

Accepted Answer

Our cheapest airline available from Hanoi to Bangkok Suvarnabhumi Airport is VietJet Air. Our recent data shows that you can find tickets from as low as ฿3,331 on this airline. An additional option worth looking into is Thai AirAsia, starting at ฿3,749. VietJet Air is priced at 24% lower than the current average price of a flight leaving 3 months from now.

Question 8

What are the cheapest airlines to fly from Hanoi to Bangkok Suvarnabhumi Airport one-way?

Accepted Answer

To fly one-way, consider booking your trip with Thai AirAsia, which is currently one of the cheapest options available, starting at ฿1,671. VietJet Air flights start at ฿1,796 while deals on Vietnam Airlines start at ฿2,681 one-way.

Question 9

How far ahead should I book a flight from Hanoi to Bangkok Suvarnabhumi Airport?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Hanoi to Bangkok Suvarnabhumi Airport, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 10

What is the cheapest month to book a flight from Hanoi to Bangkok Suvarnabhumi Airport?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Hanoi to Bangkok Suvarnabhumi Airport (average of ฿3,186). Flying from Hanoi to Bangkok Suvarnabhumi Airport in April is currently the most expensive (average of ฿3,836). 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.

Question 11

Weekly flight availability from Hanoi to Bangkok Suvarnabhumi Airport

Accepted Answer

The most flights from HAN to BKK are scheduled on a Friday (38 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (32 on average).

Question 12

E

Accepted Answer

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Question 13

E

Accepted Answer

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

Question 14

What are the cheapest flights from Hanoi to Bangkok Suvarnabhumi Airport?

Accepted Answer

On average you can expect to pay ฿2,983 for a flight from Hanoi to Bangkok Suvarnabhumi Airport. The cheapest flight overall is ฿1,911 while the most popular route, (Hanoi Noibai - Bangkok Suvarnabhumi) is currently priced at ฿3,991.

Question 15

What are the most reliable airlines from Hanoi to Bangkok Suvarnabhumi Airport?

Accepted Answer

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 Hanoi to Bangkok Suvarnabhumi Airport on time: ซาอุเดียแอร์ไลน์ (80%), Finnair (80%), โอมานแอร์ (75%).

Question 16

What is the cheapest time of day to fly from HAN to BKK?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hanoi to Bangkok Suvarnabhumi Airport as you normally would.

Question 17

What airport do you fly from for flights from Hanoi to Bangkok Suvarnabhumi?

Accepted Answer

Most people fly from Hanoi Noibai (HAN) if they book a flight from Hanoi to Bangkok Suvarnabhumi. On average, Noibai has 35 outbound flights to Bangkok Suvarnabhumi per day from 2 airlines. Hanoi Noibai is conveniently located just 22.8 km from Hanoi’s city centre.

Question 18

Can I find deals for flights from Hanoi to Suvarnabhumi that include hotel bookings?

Accepted Answer

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

Question 19

How can I find direct flights from Hanoi to Suvarnabhumi?

Accepted Answer

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

Question 20

Can I find deals for business class flights from Hanoi to Suvarnabhumi?

Accepted Answer

Yes. Cheapflights offers flight deals from Hanoi to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 21

How does Cheapflights help users find flights from Hanoi to Suvarnabhumi?

Accepted Answer

Cheapflights helps you search for flights from Hanoi to Suvarnabhumi via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 22

Why should you use Cheapflights to find cheap flight tickets from Hanoi to Suvarnabhumi?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Hanoi to Suvarnabhumi by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 23

Can Cheapflights find flights from Hanoi to Suvarnabhumi with no change fees?

Accepted Answer

Need flexible booking options for your flight to Suvarnabhumi from Hanoi? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 24

Can Cheapflights notify me if prices for flights from Hanoi to Suvarnabhumi become cheaper?

Accepted Answer

Yes! Start tracking prices for Hanoi to Suvarnabhumi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	฿3,960
One-way from	฿1,887
Popular in	December
Cheapest in	September
Average price	฿4,733
Good one-way deal	฿2,914 or less

Airline	Cheapest	Average	Flexibility	On-time
VietJet Air	Cheapest฿3,331	Average฿4,100	FlexibilityNo cancel fee	On-timeN/A	Search VietJet Air flights
Thai AirAsia	Cheapest฿3,749	Average฿5,642	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights

Cheap flights from Hanoi to Bangkok Suvarnabhumi Airport from ฿1,887

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 31/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hanoi to Suvarnabhumi

Cheapest flights from Hanoi to SuvarnabhumiExplore the most affordable flight options available from Hanoi to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 January 2026.

Explore the most affordable flight options available from Hanoi to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 January 2026.

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Everything you need to know about your flight from Hanoi to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Hanoi to Bangkok Suvarnabhumi Airport?

What is the cheapest month to book a flight from Hanoi to Bangkok Suvarnabhumi Airport?

What is the cheapest time of day to fly from HAN to BKK?

How much does it cost for a return flight from Hanoi to Bangkok Suvarnabhumi Airport?

Weekly flight availability from Hanoi to Bangkok Suvarnabhumi Airport

How often are flights from Hanoi to Bangkok delayed?

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

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

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

Reviews of airlines servicing Suvarnabhumi

Read through reviews of airlines operating flights from Hanoi to Bangkok Suvarnabhumi Airport, such as Thai AirAsia and VietJet Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hanoi to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Hanoi to Bangkok Suvarnabhumi?

How long is the flight from Hanoi to Bangkok Suvarnabhumi Airport?

What are the cheapest airlines flying from Hanoi to Bangkok Suvarnabhumi Airport round-trip?

What are the cheapest airlines to fly from Hanoi to Bangkok Suvarnabhumi Airport one-way?

What are the most reliable airlines from Hanoi to Bangkok Suvarnabhumi Airport?

What are the cheapest flights from Hanoi to Bangkok Suvarnabhumi Airport?

Can I find deals for flights from Hanoi to Suvarnabhumi that include hotel bookings?

How can I find direct flights from Hanoi to Suvarnabhumi?

Can I find deals for business class flights from Hanoi to Suvarnabhumi?

What is the cheapest month to book a flight from Hanoi to Bangkok Suvarnabhumi Airport?

Travelling to a place near Bangkok Suvarnabhumi Airport?

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Fly from Hanoi to Suvarnabhumi on these airlines

Choose from the following airlines for your flight from Hanoi to Suvarnabhumi. Flights are based on user searches made on Cheapflights and were last updated on 25 January 2026.

Top 2 airlines flying from Hanoi to Suvarnabhumi

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Can Cheapflights find flights from Hanoi to Suvarnabhumi with no change fees?

Can Cheapflights notify me if prices for flights from Hanoi to Suvarnabhumi become cheaper?

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Cheapest flights from Hanoi to Suvarnabhumi
Explore the most affordable flight options available from Hanoi to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 January 2026.