Cheap Flights from Hanoi to Bangkok

Cheapest flights from Hanoi to Bangkok

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Hanoi to Bangkok. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$57

Thai AirAsia

Direct flight

1h 50m

07/03/2026

The cheapest one-way flight from Hanoi to Bangkok departs on 07/03/2026, is operated by Thai AirAsia and costs $57

Cheapest round trip flight

$108

Thai AirAsia

Direct flight

3h 45m

06/15/2026

The cheapest roundtrip flight from Hanoi to Bangkok departs on 06/15/2026, is operated by Thai AirAsia and costs $108

The fastest flight

1h 50m

Fastest flight from Hanoi to Bangkok takes 1h 50m

Direct flights

Every day

There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa

Earliest flight

9:15 AM

Latest flight

8:50 PM

Average flight duration

1h 52m

Direct flights count

94

Distance

1006km

Timezone difference

0h

The distance between Hanoi and Bangkok is 1006km (624 miles). The average flight duration is 1h 52m. There are 94 direct flights from Hanoi to Bangkok. Hanoi and Bangkok are in the same time zone. Flights from Hanoi begin at 9:15 AM. The latest flight from Hanoi departs at 8:50 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Hanoi to Bangkok by month

The minimum one-way ticket price from Hanoi to Bangkok is $59 (January 2026), while the maximum is $100 (May 2026). On average, a ticket costs $67–$128.

January 2026

Lowest price

on average:

$59

May 2026

Highest price

on average:

$100

Avg Price

Airlines operating on route

The Hanoi — Bangkok route is served by a wide range of airlines: 4 in total, including Thai AirAsia, VietjetAir, Vietnam Airlines, and Vuelos Economicos Centroamericanos. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $57. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.

Thai AirAsia

Starting at $57

VietjetAir

Starting at $66

Vietnam Airlines

Starting at $90

Vuelos Economicos Centroamericanos

Starting at $102

Direct Flights from Hanoi to Bangkok

A direct flight is the most convenient and comfortable way to fly from Hanoi to Bangkok, despite the fact that sometimes flights with transfers can cost significantly less.

Hanoi — Bangkok

HAN — BKK

07/03/2026

Departure

Direct flight

FD643

Starting at $57

Hanoi — Bangkok

HAN — BKK

01/08/2026

Departure

Direct flight

FD645

Starting at $59

Hanoi — Bangkok

HAN — BKK

06/06/2026

Departure

Direct flight

FD645

Starting at $59

Hanoi — Bangkok

HAN — BKK

02/04/2026

Departure

Direct flight

FD643

Starting at $59

Hanoi — Bangkok

HAN — BKK

03/21/2026

Departure

Direct flight

FD645

Starting at $61

Hanoi — Bangkok

HAN — BKK

04/23/2026

Departure

Direct flight

FD641

Starting at $62

Hanoi — Bangkok

HAN — BKK

03/31/2026

Departure

Direct flight

FD641

Starting at $62

Hanoi — Bangkok

HAN — BKK

01/28/2026

Departure

Direct flight

FD641

Starting at $63

Hanoi — Bangkok

HAN — BKK

01/29/2026

Departure

Direct flight

FD645

Starting at $63

Hanoi — Bangkok

HAN — BKK

03/26/2026

Departure

Direct flight

FD643

Starting at $63

Schedule of direct flights from Hanoi to Bangkok

A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Hanoi to Bangkok:

Thai AirAsia

Every day

Starting at $150

VietjetAir

Every day

Starting at $81

Vietnam Airlines

Every day

Starting at $93

Thai Airways

Every day

Starting at $117

Hanoi airports overview

Noi Bai International Airport

•

HAN

•

Bangkok airports overview

Suvarnabhumi Airport

•

BKK

30km

Don Mueang International Airport

•

DMK

26km

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

How much is the cheapest flight ticket from Hanoi to Bangkok?

The cheapest flight ticket from Hanoi to Bangkok according to data for the last 48 hours costs $57

When is the best time to buy air tickets on the route Hanoi — Bangkok?

Often the best time to buy tickets from Hanoi to Bangkok is 2 months before departure.

When is the cheapest time of year to fly from Hanoi to Bangkok?

Based on statistics over the past years, the lowest prices for flights from Hanoi to Bangkok can be found flying in these months: January, June, February.

How long does it take to fly from Hanoi to Bangkok?

The fastest flights from Hanoi to Bangkok start from 1 hour 50 minutes in the air.

Which airline can fly direct from Hanoi to Bangkok?

The following airlines operate direct flights on the route Hanoi — Bangkok: Thai AirAsia

Special offers and sales on air tickets from Hanoi to Bangkok

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Hanoi to Bangkok

Alternative routes

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Cheapest one way flight

$57

Thai AirAsia

Direct flight

1h 50m

07/03/2026

The cheapest one-way flight from Hanoi to Bangkok departs on 07/03/2026, is operated by Thai AirAsia and costs $57

Cheapest round trip flight

$108

Thai AirAsia

Direct flight

3h 45m

06/15/2026

The cheapest roundtrip flight from Hanoi to Bangkok departs on 06/15/2026, is operated by Thai AirAsia and costs $108

The fastest flight