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Cheap flights from Hanoi to Bangkok Suvarnabhumi Airport from £47

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 29/12. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — BKK
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Hanoi Noibai to Bangkok Suvarnabhumi are usually found in June or September, booked 76 days in advance, depart on a Wednesday or Sunday and return on a Wednesday

Cheap flight deals from Hanoi to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 October 2025.

Round-trip from

£87

One-way from

£47

Popular in

April

Cheapest in

June

Average price

£99

Good round-trip deal

£92 or less

Good one-way deal

£63 or less
VietJet Air
  • VietJet Air
  • 1/11-1/11
  • Nonstop
  • 3h 40m total
  • Hanoi to Bangkok
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VietJet Air
  • VietJet Air
  • 29/12
  • Nonstop
  • 1h 50m total
  • Hanoi to Bangkok
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Highest demand for flights based on searches. 5% potential increase in price (£4 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Hanoi Noibai to Bangkok Suvarnabhumi.
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Price to beat on a one-way flight from Hanoi Noibai to Bangkok Suvarnabhumi.
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Find flight deals from Hanoi to Suvarnabhumi

Enter your travel dates to find the best prices.

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 17 October 2025.

Sat 1/1112:15HAN - BKK
Nonstop1h 50mVietJet Air
Sat 1/1118:35BKK - HAN
Nonstop1h 50mVietJet Air
Deal found 16/10£87
Sat 29/1112:15HAN - BKK
Nonstop1h 50mVietJet Air
Sat 6/1218:35BKK - HAN
Nonstop1h 50mVietJet Air
Deal found 15/10£104
Tue 25/1118:55HAN - BKK
Nonstop2h 05mVietnam Airlines
Fri 28/1122:10BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 15/10£114
Sat 8/1109:15HAN - BKK
Nonstop2h 05mVietnam Airlines
Sat 15/1122:10BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 15/10£116
Sun 30/1109:15HAN - BKK
Nonstop2h 05mVietnam Airlines
Sun 30/1122:10BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 16/10£127
Fri 21/1118:55HAN - BKK
Nonstop2h 05mVietnam Airlines
Mon 24/1122:10BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 17/10£127
Sat 22/1109:15HAN - BKK
Nonstop2h 05mVietnam Airlines
Sun 23/1122:10BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 16/10£128
Sun 2/1118:55HAN - BKK
Nonstop2h 05mVietnam Airlines
Fri 7/1122:10BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 15/10£132
Fri 21/1118:55HAN - BKK
Nonstop2h 05mVietnam Airlines
Sun 23/1122:10BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 15/10£133
Thu 11/1218:55HAN - BKK
Nonstop2h 05mVietnam Airlines
Sun 14/1222:10BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 16/10£138
Sat 27/1212:40HAN - BKK
Nonstop2h 05mVietnam Airlines
Wed 31/1215:55BKK - HAN
Nonstop1h 55mVietnam Airlines
Deal found 15/10£138

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hanoi to Suvarnabhumi 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 858,174 searches. Data last updated 17 October 2025.
Use the filters below to find and compare flights from Hanoi to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Hanoi

Fly to

Suvarnabhumi

Route

Depart

Return

Price

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Tue 25/11

18:55-21:00

Nonstop2h 05m

Bangkok Suvarnabhumi

Fri 28/11

22:10-00:05

Nonstop1h 55m

£114

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Sat 22/11

09:15-11:20

Nonstop2h 05m

Bangkok Suvarnabhumi

Sun 23/11

22:10-00:05

Nonstop1h 55m

£127

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Fri 21/11

18:55-21:00

Nonstop2h 05m

Bangkok Suvarnabhumi

Sun 23/11

22:10-00:05

Nonstop1h 55m

£133

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Sat 21/3

15:50-17:40

Nonstop1h 50m

Bangkok Suvarnabhumi

Sat 4/4

18:45-20:25

Nonstop1h 40m

£136

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Sat 27/12

12:40-14:45

Nonstop2h 05m

Bangkok Suvarnabhumi

Wed 31/12

15:55-17:50

Nonstop1h 55m

£138

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Thu 11/12

11:45-17:00

1 stop5h 15m

Bangkok Suvarnabhumi

Mon 15/12

22:10-00:05

Nonstop1h 55m

£152

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Sun 2/11

18:55-21:00

Nonstop2h 05m

Bangkok Suvarnabhumi

Fri 7/11

21:15-09:05

1 stop11h 50m

£159

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Sun 1/3

09:15-11:20

Nonstop2h 05m

Bangkok Suvarnabhumi

Thu 5/3

21:15-08:05

1 stop10h 50m

£161

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Mon 29/12

12:15-14:05

Nonstop1h 50m

£47

HanoiBangkok

HAN - BKK

HANBKK

Hanoi Noibai

Wed 26/11

18:55-21:00

Nonstop2h 05m

£63

Flights are sorted by cheapest return flights first.

Deals found on 16/10

Showing 1-10 of 16 results
1
2

Best time to book a flight from Hanoi to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Hanoi 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 Hanoi to Bangkok Suvarnabhumi Airport

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

Use this chart to determine the optimal time to book a return flight from Hanoi to Suvarnabhumi. Price data was last updated on 10 October 2025.

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hanoi to Bangkok Suvarnabhumi Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Hanoi to Bangkok Suvarnabhumi Airport (average of £79). Flying from Hanoi to Bangkok Suvarnabhumi Airport in April is currently the most expensive (average of £93). 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 HAN to BKK?

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

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.

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 17 October 2025.
Read reviews from past customers who have flown with Vietnam Airlines, Thai AirAsia, andVietJet Air from Hanoi to Bangkok Suvarnabhumi Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.5
Good
203 reviews
Check prices

Comfort

7.5

Entertainment

6.3

Overall

7.5

Crew

8.1

Boarding

7.5

Food

6.8

Reviews

1 / 14
10.0
Excellent

Allen,Aug 2025

SGN - PER

We were surprised. Vietnam airlines was a wonderful and comfortable experience. Our flights were on time, the staff were very attentive, and the aircraft was spacious. We flew on a 787.
Vietnam Airlines
7.5
Good
203 reviews
Vietnam Airlines
7.5
Good
203 reviews
Check prices

Comfort

7.5

Entertainment

6.3

Overall

7.5

Crew

8.1

Boarding

7.5

Food

6.8

Reviews

1 / 14
10.0
Excellent

Allen,Aug 2025

SGN - PER

We were surprised. Vietnam airlines was a wonderful and comfortable experience. Our flights were on time, the staff were very attentive, and the aircraft was spacious. We flew on a 787.
Thai AirAsia
7.5
Good
216 reviews
Vietnam Airlines
7.5
Good
203 reviews
Check prices

Comfort

7.5

Entertainment

6.3

Overall

7.5

Crew

8.1

Boarding

7.5

Food

6.8

Reviews

1 / 14
10.0
Excellent

Allen,Aug 2025

SGN - PER

We were surprised. Vietnam airlines was a wonderful and comfortable experience. Our flights were on time, the staff were very attentive, and the aircraft was spacious. We flew on a 787.
VietJet Air
5.5
Fair
149 reviews
Vietnam Airlines
7.5
Good
203 reviews
Check prices

Comfort

7.5

Entertainment

6.3

Overall

7.5

Crew

8.1

Boarding

7.5

Food

6.8

Reviews

1 / 14
10.0
Excellent

Allen,Aug 2025

SGN - PER

We were surprised. Vietnam airlines was a wonderful and comfortable experience. Our flights were on time, the staff were very attentive, and the aircraft was spacious. We flew on a 787.

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?

    If you book a flight to Bangkok Suvarnabhumi from Hanoi, you will be flying from Noibai, which is the city’s only airport. Hanoi Noibai (HAN) is located 14.2 mi from the center of Hanoi. There are 31 flights from Noibai to Bangkok Suvarnabhumi per day from 3 different airlines.

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

    Departing from Hanoi to Bangkok Suvarnabhumi Airport will take you 1h 50m. The distance between Hanoi and Bangkok Suvarnabhumi Airport is about 617 mi. Generally, flights for this route are direct.

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

    Cheapflights users have booked flights from Hanoi to Bangkok Suvarnabhumi Airport round-trip from £75. Other airlines that can offer you cheap pricing are Thai AirAsia, from £78, and VietJet Air, from £82. Users have found that Vietnam Airlines is 25% cheaper than the other options available to this destination.

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

    Before booking your flight to Bangkok Suvarnabhumi Airport from Hanoi, check out the most reliable airlines to get you to your destination on time: Oman Air (89%), Lufthansa (89%), Thai Airways( 81%).

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

    Looking for the cheapest flight from Hanoi to Bangkok Suvarnabhumi Airport? While on average our users pay £516, our data indicates the cheapest price to be £42. The most popular route (Hanoi Noibai - Bangkok Suvarnabhumi), is priced around £86.

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

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

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

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

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

    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.

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

    Currently, September is the cheapest month in which you can book a flight from Hanoi to Bangkok Suvarnabhumi Airport (average of £79). Flying from Hanoi to Bangkok Suvarnabhumi Airport in April is currently the most expensive (average of £93). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Cha-am
Chonburi
Ayutthaya
Ko Samet
Ko Lan

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hanoi to Suvarnabhumi

See prices for flight routes from nearby airports that may be better suited for you.
Ho Chi Minh City to Suvarnabhumi flights

Top 3 airlines flying from Hanoi to Suvarnabhumi

Discover the top 3 airlines that operate flights from Hanoi to Suvarnabhumi. 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 858,174 searches. Data last updated 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Vietnam AirlinesCheapest£75Average£130FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Thai AirAsiaCheapest£78Average£88FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
VietJet AirCheapest£82Average£100FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Hanoi to Suvarnabhumi 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 Hanoi to Suvarnabhumi with no change fees?

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.

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

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.

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