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

VietJet Air, Vietravel Airlines, and Vietnam Airlines are the most popular carriers operating from Bangkok to Hanoi Noibai

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

As of September 2025, 28 flights take off from Bangkok and land in Hanoi each day. The most common flight departure time for this route is 3:00PM, with 42% of daily flights taking off in the afternoon.

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

As of September 2025, 200 flights take off from Bangkok and land in Hanoi each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

What airlines fly to Hanoi?

Thai AirAsia, Vietnam Airlines and VietJet Air are the top three most popular airlines that fly to Hanoi from Bangkok according to our data. Thai AirAsia is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 5 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

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

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

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

As of September 2025, there are 5 operators available to choose from for flights from Bangkok to Hanoi Noibai Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok to Hanoi Noibai Airport.

What documentation or ID do you need to fly to Hanoi Noibai Airport?

The travel and health documents required for your trip to Hanoi Noibai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hanoi Noibai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$53 Cheap Flights from Bangkok to Hanoi in 2025/26

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Find the cheapest flights from Bangkok to Hanoi

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:45 pm - 8:25 pmBKK-HAN

1h 40mnonstop

12:15 pm - 2:05 pmHAN-BKK

1h 50mnonstop

$111VietJet Air

Find Deal

Fri, Oct 24 - Fri, Nov 21

2:00 pm - 3:50 pmBKK-HAN

1h 50mnonstop

11:10 am - 1:00 pmHAN-BKK

1h 50mnonstop

$112VietJet Air

Find Deal

Sun, Sep 28 - Thu, Oct 2

6:45 pm - 8:25 pmBKK-HAN

1h 40mnonstop

3:45 pm - 5:45 pmHAN-BKK

2h 00mnonstop

$113VietJet Air

Find Deal

Mon, Sep 29 - Wed, Oct 1

6:45 pm - 8:25 pmBKK-HAN

1h 40mnonstop

3:45 pm - 5:45 pmHAN-BKK

2h 00mnonstop

$114VietJet Air

Find Deal

Mon, Sep 29 - Fri, Oct 3

1:55 pm - 3:50 pmBKK-HAN

1h 55mnonstop

3:50 pm - 5:40 pmHAN-BKK

1h 50mnonstop

$118Multiple Airlines

Find Deal

Wed, Oct 29 - Sat, Nov 8

1:55 pm - 3:50 pmBKK-HAN

1h 55mnonstop

10:50 am - 12:55 pmHAN-BKK

2h 05mnonstop

$136Vietravel Airlines

Find Deal

Tue, Oct 28 - Wed, Oct 29

3:55 pm - 5:50 pmBKK-HAN

1h 55mnonstop

11:10 am - 1:00 pmHAN-BKK

1h 50mnonstop

$139Multiple Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 11

10:15 pm - 12:10 amBKK-HAN

1h 55mnonstop

8:50 am - 10:50 amHAN-BKK

2h 00mnonstop

$146Vietnam Airlines

Find Deal

Sat, Oct 11 - Wed, Oct 15

1:55 pm - 3:50 pmBKK-HAN

1h 55mnonstop

10:50 am - 12:55 pmHAN-BKK

2h 05mnonstop

$150Vietravel Airlines

Find Deal

Sun, Dec 28 - Fri, Jan 2

10:10 pm - 12:05 amBKK-HAN

1h 55mnonstop

6:55 pm - 9:00 pmHAN-BKK

2h 05mnonstop

$156Vietnam Airlines

Find Deal

Wed, Oct 29 - Tue, Nov 4

Vietnam Airlines flights from Bangkok to Hanoi

Our best Vietnam Airlines deals on Bangkok to Hanoi flight tickets

Vietnam Airlines

Oct 11

BKK10:15 pmBangkok Suvarnabhumi

1h 55m

HAN12:10 amHanoi Noibai

Oct 15

HAN8:50 amHanoi Noibai

2h 00m

BKK10:50 amBangkok Suvarnabhumi

$146

Find similar

Vietnam Airlines

Oct 29

BKK10:10 pmBangkok Suvarnabhumi

1h 55m

HAN12:05 amHanoi Noibai

Nov 4

HAN6:55 pmHanoi Noibai

2h 05m

BKK9:00 pmBangkok Suvarnabhumi

$156

Find similar

Vietnam Airlines

Oct 31

BKK10:10 pmBangkok Suvarnabhumi

1h 55m

HAN12:05 amHanoi Noibai

Nov 3

HAN9:15 amHanoi Noibai

2h 05m

BKK11:20 amBangkok Suvarnabhumi

$157

Find similar

VietJet Air flights from Bangkok to Hanoi

Our best VietJet Air deals on Bangkok to Hanoi flight tickets

VietJet Air

Sep 26

BKK6:45 pmBangkok Suvarnabhumi

1h 40m

HAN8:25 pmHanoi Noibai

Sep 28

HAN11:10 amHanoi Noibai

1h 50m

BKK1:00 pmBangkok Suvarnabhumi

$109

Find similar

VietJet Air

Sep 26

BKK6:45 pmBangkok Suvarnabhumi

1h 40m

HAN8:25 pmHanoi Noibai

Oct 2

HAN11:10 amHanoi Noibai

1h 50m

BKK1:00 pmBangkok Suvarnabhumi

$110

Find similar

VietJet Air

Oct 24

BKK6:45 pmBangkok Suvarnabhumi

1h 40m

HAN8:25 pmHanoi Noibai

Nov 21

HAN12:15 pmHanoi Noibai

1h 50m

BKK2:05 pmBangkok Suvarnabhumi

$111

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Fri 10/24

6:45 pm-8:25 pm

Nonstop1h 40m

Hanoi Noibai

Fri 11/21

12:15 pm-2:05 pm

Nonstop1h 50m

$111

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Sun 9/28

2:00 pm-3:50 pm

Nonstop1h 50m

Hanoi Noibai

Thu 10/2

11:10 am-1:00 pm

Nonstop1h 50m

$112

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Mon 9/29

6:45 pm-8:25 pm

Nonstop1h 40m

Hanoi Noibai

Wed 10/1

3:45 pm-5:45 pm

Nonstop2h 00m

$113

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Mon 9/29

6:45 pm-8:25 pm

Nonstop1h 40m

Hanoi Noibai

Fri 10/3

3:45 pm-5:45 pm

Nonstop2h 00m

$114

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Wed 10/29

1:55 pm-3:50 pm

Nonstop1h 55m

Hanoi Noibai

Sat 11/8

3:50 pm-5:40 pm

Nonstop1h 50m

$118

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Tue 10/28

1:55 pm-3:50 pm

Nonstop1h 55m

Hanoi Noibai

Wed 10/29

10:50 am-12:55 pm

Nonstop2h 05m

$136

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Tue 9/30

3:55 pm-5:50 pm

Nonstop1h 55m

Hanoi Noibai

Sat 10/11

11:10 am-1:00 pm

Nonstop1h 50m

$139

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Sat 10/11

10:15 pm-12:10 am

Nonstop1h 55m

Hanoi Noibai

Wed 10/15

8:50 am-10:50 am

Nonstop2h 00m

$146

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Sun 12/28

1:55 pm-3:50 pm

Nonstop1h 55m

Hanoi Noibai

Fri 1/2

10:50 am-12:55 pm

Nonstop2h 05m

$150

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Wed 10/29

10:10 pm-12:05 am

Nonstop1h 55m

Hanoi Noibai

Tue 11/4

6:55 pm-9:00 pm

Nonstop2h 05m

$156

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bangkok to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Bangkok is in August. Flight prices, which tend to average around $129, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in August, then June is your next best option. Flight prices from Bangkok to Hanoi during June average around $135.

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

According to our data, Saturday is the cheapest day to fly to Hanoi from Bangkok. The lowest ticket price found for a Saturday departure recently was $167. 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 Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Tuesday is $193.

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

Our most recent data shows that the best time of day to fly to Hanoi is in the morning. Flights from Bangkok to Hanoi during this time can be as low as $138. Try not to purchase tickets in the evening because they tend to be around $291. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Bangkok to Hanoi Noibai flight route?

Fly from Bangkok Don Mueang Intl to Hanoi Noibai for the best Bangkok - Hanoi Noibai flight prices

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

You are more likely to see cheaper flights to Hanoi from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around $148 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Bangkok for as low as $133 on momondo.

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

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

Cheap Bangkok to Hanoi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bangkok to Hanoi

Fastest flight time	1h 40m
Direct flights	Every day
Airports in Hanoi	1 airport

The fastest flight from Bangkok to Hanoi takes 1h 40m

Direct flights go from Bangkok to Hanoi every day.

There is 1 airport near Hanoi: Hanoi Noibai (HAN)

Search flight deals

How far is Bangkok to Hanoi Noibai by plane?
The straight-line distance from Bangkok to Hanoi Noibai is 610.0 mi. 1h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from Bangkok to Hanoi Noibai Airport?
Prices for flights from Bangkok to Hanoi Noibai Airport refresh daily.
How many operators does momondo search for flights from Bangkok to Hanoi Noibai Airport?
As of September 2025, there are 5 operators available to choose from for flights from Bangkok to Hanoi Noibai Airport.
How old do you have to be to fly from Bangkok to Hanoi Noibai Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bangkok to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The travel and health documents required for your trip to Hanoi Noibai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Hanoi Noibai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Bangkok to Hanoi

Compare and see reviews for airlines that fly from Bangkok to Hanoi with momondo

Airline	Rating	Free Cancellation	Price
Thai AirAsia	PriceFrom $109	Free Cancellation	Rating 7.5 216 reviews	Search Thai AirAsia flights
VietJet Air	PriceFrom $111	Free Cancellation	Rating 5.6 147 reviews	Search VietJet Air flights
Vietnam Airlines	PriceFrom $117	Free Cancellation	Rating 7.6 201 reviews	Search Vietnam Airlines flights
Vietravel Airlines	PriceFrom $119	Free Cancellation	Rating 6.0 6 reviews	Search Vietravel Airlines flights
Thai Airways	PriceFrom $178	Free Cancellation	Rating 7.8 350 reviews	Search Thai Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bangkok to Hanoi. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Bangkok to Hanoi flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Hanoi from Bangkok. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Hanoi, momondo offers a useful price alert feature which will track prices for flights to Hanoi from Bangkok and alert you when they change.