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Cheap Flights from Hanoi to Bangkok

Compare Hanoi to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

Book the best Bangkok fare with no extra fees

Flight deals from Hanoi Airport to Bangkok

Looking for a cheap last-minute deal or the best round-trip flight from Hanoi Airport to Bangkok? If you want to travel next month, round-trip fares start from AED 526. Find the lowest prices on one-way and round-trip tickets right here.
Bangkok.AED 268 per passenger.Departing Mon, Sep 21.One-way flight with Vietravel Airlines.Outbound direct flight with Vietravel Airlines departing from Hanoi on Mon, Sep 21, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From AED 268, select.
Bangkok.AED 275 per passenger.Departing Mon, Oct 5.One-way flight with Vietravel Airlines.Outbound direct flight with Vietravel Airlines departing from Hanoi on Mon, Oct 5, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From AED 275, select.
Bangkok.AED 277 per passenger.Departing Mon, Jul 6.One-way flight with Vietravel Airlines.Outbound direct flight with Vietravel Airlines departing from Hanoi on Mon, Jul 6, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From AED 277, select.
Bangkok.AED 278 per passenger.Departing Mon, Jun 29.One-way flight with Vietravel Airlines.Outbound direct flight with Vietravel Airlines departing from Hanoi on Mon, Jun 29, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From AED 278, select.
Bangkok.AED 279 per passenger.Departing Mon, Aug 3.One-way flight with Vietravel Airlines.Outbound direct flight with Vietravel Airlines departing from Hanoi on Mon, Aug 3, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From AED 279, select.
Bangkok.AED 292 per passenger.Departing Mon, Nov 23.One-way flight with VietJet Air.Outbound direct flight with VietJet Air departing from Hanoi on Mon, Nov 23, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From AED 292, select.
Bangkok.AED 292 per passenger.Departing Fri, Dec 11.One-way flight with VietJet Air.Outbound direct flight with VietJet Air departing from Hanoi on Fri, Dec 11, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From AED 292, select.
Bangkok.AED 298 per passenger.Departing Sat, Jan 16.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departing from Hanoi on Sat, Jan 16, arriving in Don Mueang.Price includes taxes and charges.From AED 298, select.
Bangkok.AED 324 per passenger.Departing Fri, May 1.One-way flight with Vietravel Airlines.Outbound direct flight with Vietravel Airlines departing from Hanoi on Fri, May 1, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From AED 324, select.
Bangkok.AED 345 per passenger.Departing Wed, Mar 10.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departing from Hanoi on Wed, Mar 10, arriving in Don Mueang.Price includes taxes and charges.From AED 345, select.
Bangkok.AED 346 per passenger.Departing Tue, Apr 7.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departing from Hanoi on Tue, Apr 7, arriving in Don Mueang.Price includes taxes and charges.From AED 346, select.
Bangkok.AED 349 per passenger.Departing Fri, Feb 12.One-way flight with Thai AirAsia.Outbound direct flight with Thai AirAsia departing from Hanoi on Fri, Feb 12, arriving in Don Mueang.Price includes taxes and charges.From AED 349, select.
Bangkok.AED 775 per passenger.Departing Tue, Mar 31.One-way flight with Thai Airways.Outbound direct flight with Thai Airways departing from Hanoi on Tue, Mar 31, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From AED 775, select.

Find the cheapest month to fly from Hanoi to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hanoi to Bangkok flights are currently cheapest in September.
Mar
from AED 775
Apr
from AED 346
May
from AED 324
Jun
from AED 278
Jul
from AED 277
Aug
from AED 279
Sep
from AED 268
Oct
from AED 275
Nov
from AED 292
Dec
from AED 292
Jan
from AED 298
Feb
from AED 349

Direct flights from Hanoi to Bangkok

Alternative Hanoi to Bangkok routes

Looking for the cheapest, fastest or easiest route from Hanoi to Bangkok? You could fly into the following airports instead.

Don Mueang

21km from central Bangkok
Closest
from AED 292
Search flights

Bangkok Suvarnabhumi

29km from central Bangkok
Cheapest
from AED 268
Search flights

Hanoi to Bangkok: Flight information

The things to know before you go.
Cheapest flight foundAED 268
Cheapest month to flySeptember
Average flight time1 hr, 53 mins
Most popular airlineEL AL Israel Airlines
Average flights per week273

Finding cheap flights from Hanoi to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a round-trip flight from Hanoi to Bangkok is AED 519. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 53 minutes is the average flight time from Hanoi to Bangkok.
EL AL Israel Airlines, Vietnam Airlines and VietJet Air fly direct from Hanoi to Bangkok.
There are 273 flights per week flying from Hanoi to Bangkok, as of March 2026.
The cheapest month to fly from Hanoi to Bangkok is usually June.
If you're flying from Hanoi Airport, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.5 km away from the center of Bangkok. We've found flights to this airport from AED 519.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hanoi Airport to Bangkok on Monday, June 15, 2026.
Yes – the average flight time is 1 hour and 53 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 30°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
Currently, Ethiopian Airlines offers the cheapest flight tickets to Bangkok.

Flying from Noi Bai International Airport (HAN) to Bangkok: what you need to know

  • Book a direct flight from Noi Bai International Airport to Bangkok and you'll be in the air for around 1 hour 55 minutes.

  • Hanoi (the location of Noi Bai International Airport) and Bangkok are in the same timezone — UTC+7.

  • Noi Bai International Airport (HAN) to Suvarnabhumi Airport (BKK) is the most popular route, with 57 flights a week to pick from. If you have things to do before heading off, the last flight from HAN to BKK is with Thai Airways International at 20:45. Opt for the first departure operated by Vietnam Airlines at 08:50 if you want to fly out earlier.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This leaves you with plenty of time to catch your HAN to Bangkok flight.

  • If you're traveling during a public holiday or another peak period, allow for even more time. A good rule is two hours before domestic flights and up to four hours before international departures. Lines at security and check-in will be longer.

  • Direct Noi Bai International Airport to Bangkok tickets are available for booking. Suvarnabhumi Airport (BKK) is where you'll complete your journey.

  • These are some of the most popular carriers operating direct flights from Noi Bai International Airport to Bangkok:

  • We make it a breeze to book flight tickets from HAN to Bangkok with a stopover. To see all your options, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to tour the city of your choice. Popular stopovers include:

    • Shenzhen Bao'an International Airport (SZX)

    • Kuala Lumpur International Airport (KUL)

    • Kunming Changshui International Airport (KMG)

  • HAN is around 21 kilometers from central Hanoi. If you're ride-sharing, catching a cab or driving from the center, it'll take you 35 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the trip time to be around 1 hour 55 minutes.

  • Looking for a hotel close to HAN? If you're boarding an early flight from Noi Bai International Airport to Bangkok, these stays will put you moments from your departure lounge:

  • When it comes to Noi Bai International Airport's on-time performance, 75.32% of flights arrive within the expected time frame.

How to find the cheapest flights from Noi Bai International Airport (HAN) to Bangkok

  • AED 268 is currently the lowest price for a one-way Noi Bai International Airport to Bangkok flight. A return flight ticket starts from AED 519. These prices can change based on demand.

  • Book one month before traveling. Research on pricing trends suggests this is the ideal window for finding cheap flights from HAN to Bangkok.

  • May is the best month for scoring a fantastic deal on Noi Bai International Airport to Bangkok tickets. If you need to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • Never miss a deal on cheap flights from HAN to Bangkok by creating a Price Alert. You'll receive an email or notification on the app when a new low fare is offered.

  • Save on your flight from Noi Bai International Airport to Bangkok with the help of our filters. Select your ideal departure time, duration and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Bangkok

Suvarnabhumi Airport (BKK)

  • The distance from Suvarnabhumi Airport (BKK) to central Bangkok is roughly 32 kilometers. It'll take you around 35 minutes to get to the center driving.

  • It'll take around 1 hour 5 minutes if you're traveling on public transport.

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Noi Bai International Airport to Bangkok. Book one of these accommodation options near BKK instead:

  • Travel at your own pace with a Suvarnabhumi Airport rental car. Pick up your wheels from Chic Car Rent, asap car rental or Hertz and venture far and wide through Bangkok and beyond.

  • Lock in the best possible rate by booking your ride from Suvarnabhumi Airport about four weeks ahead of your flight from HAN to Bangkok.

Don Mueang International Airport (DMK)

  • Once your flight from Noi Bai International Airport to Bangkok has hit the runway, you can reach the city center in about 30 minutes by car. Central Bangkok is roughly 27 kilometers from Don Mueang International Airport (DMK).

  • The trip will take roughly 1 hour 5 minutes on public transport.

  • Hang the 'Do not disturb' sign on your door and relax at a hotel close to DMK. Here are a few options where you can check in after your HAN to Bangkok flight:

  • The quickest way to reach your destination is with a Don Mueang International Airport rental car. Pick up a set of wheels from Chic Car Rent, asap car rental or Hertz and be on your way in a flash.

  • Get the pick of the lot. Reserving your ride from DMK three weeks in advance often means more savings and a greater selection of vehicles.

Best time to go to Bangkok

  • Plan your trip to Bangkok during the high season if you like a busy atmosphere, but remember that hotel prices tend to be higher. Alternatively, book flights from Noi Bai International Airport to Bangkok during the off-season when prices are cheaper and crowds are smaller.

  • Book a Noi Bai International Airport to Bangkok flight ticket with a departure in April if you want to explore the city during its warmest month. You can expect temperatures to range from 26ºC (79ºF) to 37ºC (99ºF).

  • If you'd rather travel in cooler conditions, look for a cheap ticket from HAN to Bangkok in December when temperatures average between 19ºC (66ºF) and 33ºC (91ºF).

More about Bangkok

Explore more of Thailand

  • Bangkok is always a good idea, but there are so many other corners of Thailand you should also see. Around 467 kilometers north-east of Bangkok, a trip to Udon Thani will keep you on the go. Start with leading sights like Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.

  • Around 225 kilometers north-east of Bangkok, Nakhon Ratchasima is another favorite stop in Thailand. Experience major highlights starting with Art and Culture Center, Vongchavalitkul University, Wat Pa Salwan (Burapha Chan Chedi) and บ้านสวนเกษตรอินทรีย์ (บ้านสวนในซอย).

More travel options

Plan the rest of your trip from Hanoi to Bangkok

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.