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Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to Hanoi from ฿1,713

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 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HAN
22 Aug — 29 Aug1
1 adult

Cheap flight deals from Thailand to Hanoi

Keep the following information in mind while searching for Thailand to Hanoi flight deals. Data was last updated 17 August 2025.

Round-trip from

฿3,524

One-way from

฿1,713

Popular in

February

Cheapest in

June

Average price

฿4,526

Good round-trip deal

฿3,482 or less

Good one-way deal

฿1,657 or less
VietJet Air
  • VietJet Air
  • 3/12-8/12
  • Nonstop
  • 3h 40m total
  • Thailand to Hanoi
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VietJet Air
  • VietJet Air
  • 24/8
  • Nonstop
  • 1h 40m total
  • Thailand to Hanoi
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (฿6,777 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿1,757 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Thailand to Hanoi Noibai.
Search Deals
Price to beat on a one-way flight from Thailand to Hanoi Noibai.
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Find flight deals from Thailand to Hanoi

Cheapest flights from Thailand to Hanoi
Explore the most affordable flight options available from Thailand to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 August 2025.

Wed 20/818:45BKK - HAN
Nonstop1h 40mVietJet Air
Sun 24/811:10HAN - BKK
Nonstop1h 50mVietJet Air
Deal found 15/8฿3,524
Thu 28/806:40DMK - HAN
Nonstop1h 50mThai AirAsia
Mon 1/912:20HAN - DMK
Nonstop1h 55mThai AirAsia
Deal found 15/8฿3,524
Thu 21/818:45BKK - HAN
Nonstop1h 40mVietJet Air
Tue 26/811:10HAN - BKK
Nonstop1h 50mVietJet Air
Deal found 15/8฿3,556
Thu 11/910:05DMK - HAN
Nonstop1h 45mThai AirAsia
Thu 11/920:55HAN - DMK
Nonstop1h 50mThai AirAsia
Deal found 16/8฿3,556
Mon 29/914:00BKK - HAN
Nonstop1h 50mVietJet Air
Mon 6/1011:10HAN - BKK
Nonstop1h 50mVietJet Air
Deal found 15/8฿3,588
Thu 21/818:25DMK - HAN
Nonstop1h 55mThai AirAsia
Mon 25/820:55HAN - DMK
Nonstop1h 50mThai AirAsia
Deal found 16/8฿3,588
Fri 22/806:40DMK - HAN
Nonstop1h 50mThai AirAsia
Mon 25/820:55HAN - DMK
Nonstop1h 50mThai AirAsia
Deal found 16/8฿3,621
Sat 27/914:00BKK - HAN
Nonstop1h 50mVietJet Air
Tue 4/1112:15HAN - BKK
Nonstop1h 50mVietJet Air
Deal found 15/8฿3,653
Thu 28/814:00BKK - HAN
Nonstop1h 50mVietJet Air
Mon 1/915:45HAN - BKK
Nonstop2h 00mVietJet Air
Deal found 15/8฿3,685
Sat 20/906:40DMK - HAN
Nonstop1h 50mThai AirAsia
Thu 25/920:55HAN - DMK
Nonstop1h 50mThai AirAsia
Deal found 16/8฿3,685
Sun 24/818:25DMK - HAN
Nonstop1h 55mThai AirAsia
Wed 27/820:55HAN - DMK
Nonstop1h 50mThai AirAsia
Deal found 16/8฿3,718
Tue 4/1115:05BKK - HAN
Nonstop1h 55mVietJet Air
Sun 30/1112:15HAN - BKK
Nonstop1h 50mVietJet Air
Deal found 15/8฿3,750

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 17 August 2025.
Use the filters below to find and compare flights from Thailand to Hanoi that are best for you.

Fly from

Thailand

Fly to

Hanoi

Route

Depart

Return

Price

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Wed 1/10

18:45-20:25

Nonstop1h 40m

Hanoi Noibai

Wed 8/10

15:45-17:45

Nonstop2h 00m

฿3,524

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Sun 28/9

06:40-08:30

Nonstop1h 50m

Hanoi Noibai

Fri 31/10

12:20-14:15

Nonstop1h 55m

฿3,524

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Sun 28/9

06:40-08:30

Nonstop1h 50m

Hanoi Noibai

Thu 30/10

09:15-11:05

Nonstop1h 50m

฿3,524

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Fri 3/10

10:05-11:50

Nonstop1h 45m

Hanoi Noibai

Fri 31/10

09:15-11:05

Nonstop1h 50m

฿3,524

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Sat 27/9

10:05-11:50

Nonstop1h 45m

Hanoi Noibai

Sun 2/11

09:15-11:05

Nonstop1h 50m

฿3,524

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Thu 2/10

10:05-11:50

Nonstop1h 45m

Hanoi Noibai

Sun 2/11

09:15-11:05

Nonstop1h 50m

฿3,524

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Tue 11/11

09:55-11:50

Nonstop1h 55m

Hanoi Noibai

Thu 20/11

20:55-22:45

Nonstop1h 50m

฿3,524

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Thu 29/1

18:35-20:20

Nonstop1h 45m

Hanoi Noibai

Tue 24/3

09:15-11:05

Nonstop1h 50m

฿3,524

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Thu 2/10

18:25-20:20

Nonstop1h 55m

Hanoi Noibai

Sat 1/11

12:20-14:15

Nonstop1h 55m

฿3,524

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Wed 1/10

10:05-11:50

Nonstop1h 45m

Hanoi Noibai

Sat 1/11

09:15-11:05

Nonstop1h 50m

฿3,524

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 60 results
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Best time to book a flight from Thailand to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Thailand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Hanoi

What is the cheapest month to book a flight from Thailand to Hanoi?

Currently, June is the cheapest month in which you can book a flight from Thailand to Hanoi (average of ฿127). Flying from Thailand to Hanoi in April is currently the most expensive (average of ฿154). 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.

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

Find hourly flight availability from Thailand to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 August 2025.

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

What is the cheapest day to fly from Thailand to Hanoi?

Use this chart to determine the cheapest time to fly return from Thailand to Hanoi. Price data was last updated on 10 August 2025.

Travellers seeking maximum savings on their Thailand to Hanoi flight should consider departing on Tuesday at midday when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Thailand to Hanoi

Explore weekly flight availability from Thailand to Hanoi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 August 2025.

The most flights from TH0 to HAN are scheduled on a Friday (36 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (30 on average).

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated 17 August 2025.
Get a feel of what it's like to fly with Thai Airways, Vietnam Airlines, andThai AirAsia from Thailand to Hanoi by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
343 reviews
Check prices

Comfort

7.5

Food

7.3

Crew

8.3

Entertainment

6.8

Overall

7.8

Boarding

7.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
343 reviews
Thai Airways
7.8
Good
343 reviews
Check prices

Comfort

7.5

Food

7.3

Crew

8.3

Entertainment

6.8

Overall

7.8

Boarding

7.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Vietnam Airlines
7.5
Good
198 reviews
Thai Airways
7.8
Good
343 reviews
Check prices

Comfort

7.5

Food

7.3

Crew

8.3

Entertainment

6.8

Overall

7.8

Boarding

7.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai AirAsia
7.5
Good
216 reviews
Thai Airways
7.8
Good
343 reviews
Check prices

Comfort

7.5

Food

7.3

Crew

8.3

Entertainment

6.8

Overall

7.8

Boarding

7.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
VietJet Air
5.6
Fair
146 reviews
Thai Airways
7.8
Good
343 reviews
Check prices

Comfort

7.5

Food

7.3

Crew

8.3

Entertainment

6.8

Overall

7.8

Boarding

7.9

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

Find useful and relevant information for your journey from Thailand to Hanoi. 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 into for flights to Hanoi from Thailand?

    Most people fly into Hanoi Noibai (HAN) if they book a flight to Hanoi from Thailand. Noibai is conveniently located just 22.8 km from Hanoi’s city centre.

  • What are the most popular routes from Thailand to Hanoi?

    The most popular route from Thailand to Hanoi is Bangkok Suvarnabhumi - Hanoi Noibai. You may also consider Bangkok Don Mueang Intl - Hanoi Noibai or Chiang Mai - Hanoi Noibai.

  • What are the most reliable airlines from Thailand to Hanoi?

    Consider ออสเตรียนแอร์ไลน์ (67%), ลุฟท์ฮันซ่า (67%) or Thai Airways (66%) when booking your flight. These represent the most reliable airlines when flying from Thailand to Hanoi.

  • What are the cheapest flights from Thailand to Hanoi?

    While on average a flight from Thailand to Hanoi is generally ฿10,648, our data shows the cheapest flight currently is ฿1,731. When looking at the most popular route, (Bangkok Suvarnabhumi - Hanoi Noibai), you can expect to pay ฿3,200 for that flight.

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

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

  • How can I find direct flights from Thailand to Hanoi?

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

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

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

  • What is the cheapest month to book a flight from Thailand to Hanoi?

    Currently, June is the cheapest month in which you can book a flight from Thailand to Hanoi (average of ฿127). Flying from Thailand to Hanoi in April is currently the most expensive (average of ฿154). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Thailand to Hanoi

Discover the top 5 airlines that operate flights from Thailand to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 17 August 2025.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest฿3,554Average฿4,600FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Thai AirAsiaCheapest฿3,589Average฿4,963FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Vietravel AirlinesCheapest฿3,884Average฿4,743FlexibilityNo cancel feeOn-timeN/A
Search Vietravel Airlines flights
Vietnam AirlinesCheapest฿4,858Average฿6,032FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Thai AirwaysCheapest฿6,320Average฿8,514FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Thailand to Hanoi for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Thailand to Hanoi, users can toggle the no change fees filter when performing a flight search.

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