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฿2,633+ Cheap flights to Hanoi

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
— HAN
17 Jun — 24 Jun1
1 adult
1 adult, Economy, 0 bags

Flights to Hanoi in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Hanoi
Explore the most affordable flight options available to Hanoi. Find the lowest fares based on data from user searches, with prices last updated on 18 May 2026.

Fri 29/513:00
BKK
-
HAN
Nonstop2h 00m
Ethiopian Air
Mon 1/622:50
HAN
-
BKK
Nonstop2h 00m
Ethiopian Air
Deal found 17/5฿5,168
Thu 21/514:00
BKK
-
HAN
Nonstop1h 50m
Multiple Airlines
Wed 27/510:55
HAN
-
BKK
Nonstop2h 00m
Multiple Airlines
Deal found 17/5฿5,201
Tue 19/514:05
BKK
-
HAN
Nonstop2h 00m
Vietravel Airlines
Wed 27/510:55
HAN
-
BKK
Nonstop2h 00m
Vietravel Airlines
Deal found 16/5฿5,233
Thu 21/514:05
BKK
-
HAN
Nonstop2h 00m
Vietravel Airlines
Mon 25/510:55
HAN
-
BKK
Nonstop2h 00m
Vietravel Airlines
Deal found 16/5฿5,266
Tue 19/514:05
BKK
-
HAN
Nonstop2h 00m
Vietravel Airlines
Thu 21/510:55
HAN
-
BKK
Nonstop2h 00m
Vietravel Airlines
Deal found 15/5฿5,298
Sat 23/514:05
BKK
-
HAN
Nonstop2h 00m
Vietravel Airlines
Tue 26/510:55
HAN
-
BKK
Nonstop2h 00m
Vietravel Airlines
Deal found 17/5฿5,331
Tue 19/514:05
BKK
-
HAN
Nonstop2h 00m
Vietravel Airlines
Mon 25/510:55
HAN
-
BKK
Nonstop2h 00m
Vietravel Airlines
Deal found 13/5฿5,363
Tue 16/614:05
BKK
-
HAN
Nonstop2h 00m
Multiple Airlines
Fri 3/722:50
HAN
-
BKK
Nonstop2h 00m
Multiple Airlines
Deal found 15/5฿5,396
Wed 27/514:05
BKK
-
HAN
Nonstop2h 00m
Vietravel Airlines
Wed 12/810:55
HAN
-
BKK
Nonstop2h 00m
Vietravel Airlines
Deal found 16/5฿5,428
Fri 12/613:00
BKK
-
HAN
Nonstop2h 00m
Ethiopian Air
Mon 29/622:50
HAN
-
BKK
Nonstop2h 00m
Ethiopian Air
Deal found 15/5฿5,461
Wed 10/609:55
DMK
-
HAN
Nonstop1h 55m
Thai AirAsia
Tue 7/709:05
HAN
-
DMK
Nonstop1h 50m
Thai AirAsia
Deal found 17/5฿5,461
Mon 3/813:00
BKK
-
HAN
Nonstop2h 00m
Ethiopian Air
Fri 7/822:50
HAN
-
BKK
Nonstop2h 00m
Ethiopian Air
Deal found 18/5฿5,493

Find flight deals to Hanoi

Find the latest flights to Hanoi in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 18 May 2026.

Return from

฿5,168

One-way from

฿2,633

Popular in

April

Cheapest in

August

Average price

฿5,461
Ethiopian Air
  • Ethiopian Air
  • 29/5-1/6
  • Nonstop
  • 4h 00m total
  • Bangkok to Hanoi
Search Deals
Ethiopian Air
  • Ethiopian Air
  • 15/6
  • Nonstop
  • 2h 00m total
  • Bangkok to Hanoi
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (฿581 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (฿95 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Hanoi that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 18 May 2026.
Use the filters below to find and compare flights to Hanoi that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Wed 10/6

09:55-11:50

Nonstop1h 55m

Hanoi Noibai

Wed 17/6

09:05-10:55

Nonstop1h 50m

฿5,916

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Fri 29/5

09:55-11:50

Nonstop1h 55m

Hanoi Noibai

Mon 1/6

12:20-14:10

Nonstop1h 50m

฿5,981

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Sat 27/6

18:25-20:20

Nonstop1h 55m

Hanoi Noibai

Wed 1/7

12:20-14:10

Nonstop1h 50m

฿7,476

BangkokHanoi

DMK - HAN

DMKHAN

Bangkok Don Mueang Intl

Mon 2/11

09:55-11:50

Nonstop1h 55m

Hanoi Noibai

Mon 16/11

09:15-11:10

Nonstop1h 55m

฿7,574

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Sun 13/9

15:45-22:50

1 stop7h 05m

Hanoi Noibai

Tue 15/9

14:35-19:55

1 stop5h 20m

฿7,931

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Fri 21/8

18:45-20:25

Nonstop1h 40m

Hanoi Noibai

Thu 27/8

06:30-12:25

1 stop5h 55m

฿8,159

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Wed 14/10

09:15-16:05

1 stop6h 50m

Hanoi Noibai

Thu 22/10

13:00-18:05

1 stop5h 05m

฿8,256

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Sat 3/10

09:15-19:05

1 stop9h 50m

Hanoi Noibai

Wed 7/10

13:00-18:05

1 stop5h 05m

฿8,321

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Sat 14/11

08:15-14:35

1 stop6h 20m

Hanoi Noibai

Fri 27/11

07:30-15:00

1 stop7h 30m

฿8,549

BangkokHanoi

BKK - HAN

BKKHAN

Bangkok Suvarnabhumi

Mon 10/8

18:05-22:40

1 stop4h 35m

Hanoi Noibai

Wed 19/8

19:05-21:05

Nonstop2h 00m

฿9,654

Flights are sorted by cheapest return flights first.

Deals found on 18/5

Showing 1-10 of 44 resultsSorted by cheapest first
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Best time to book a flight to Hanoi

Have a flexible travel schedule? Discover the best time to fly to 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 to Hanoi

When is the best time to book a flight to Hanoi?

The best time to book flights to Hanoi is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Hanoi?

On average, a flight from Bangkok to Hanoi takes 1 hour 40 minutes. Flights to Hanoi from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Hanoi?

Use this chart to determine the cheapest time to fly return from Bangkok to Hanoi. Price data was last updated on 9 May 2026.

Users looking for the lowest fares to Hanoi should consider flying on Monday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday evenings, when prices are usually at their highest.

Weekly flight availability to Hanoi

The most flights from Bangkok to Hanoi are scheduled on a Monday (30 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (25 on average).

What are the most popular airlines that fly to Hanoi?

The most popular airlines flying from Bangkok to Hanoi are Thai AirAsia, VietJet Air and Vietnam Airlines.

Thai AirAsia
Thai AirAsia
From ฿3,495
VietJet Air
VietJet Air
From ฿3,565
Vietnam Airlines
Vietnam Airlines
From ฿4,885
Thai Airways
Thai Airways
From ฿6,154

What are the cheapest airlines that fly to Hanoi?

The cheapest airlines flying from Bangkok to Hanoi are Thai AirAsia, VietJet Air and Vietravel Airlines.

Rainfall in Hanoi by month

Plan your trip to Hanoi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 mm per month. August is typically the wettest month, when rainfall can reach 296.0 mm. December is typically the driest time to visit Hanoi when rainfall is around 14.0 mm.

Temperature in Hanoi by month

Plan your trip to Hanoi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hanoi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.0 C).

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 18 May 2026.
See what other customers who have flown with Thai Airways,Vietnam Airlines, andThai AirAsia to Vietnam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.9
Good
401 reviews
Check prices

Entertainment

6.9

Food

7.4

Overall

7.9

Boarding

7.9

Comfort

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.9
Good
401 reviews
Thai Airways
7.9
Good
401 reviews
Check prices

Entertainment

6.9

Food

7.4

Overall

7.9

Boarding

7.9

Comfort

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Vietnam Airlines
7.7
Good
270 reviews
Thai Airways
7.9
Good
401 reviews
Check prices

Entertainment

6.9

Food

7.4

Overall

7.9

Boarding

7.9

Comfort

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai AirAsia
7.4
Good
242 reviews
Thai Airways
7.9
Good
401 reviews
Check prices

Entertainment

6.9

Food

7.4

Overall

7.9

Boarding

7.9

Comfort

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
VietJet Air
5.6
Fair
167 reviews
Thai Airways
7.9
Good
401 reviews
Check prices

Entertainment

6.9

Food

7.4

Overall

7.9

Boarding

7.9

Comfort

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

FAQs about flying to Hanoi

  • What airport do you fly into for flights to Hanoi?

    Most people fly into Hanoi Noibai (HAN) if they book a flight to Hanoi. Noibai is conveniently located just 22.8 km from Hanoi’s city centre. There are 27 flights from Bangkok to Noibai per day from 5 different airlines.

  • Can I find cheaper flights to Hanoi if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Hanoi on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Hanoi?

    Based on reviews from Cheapflights users, Thai AirAsia is rated the highest out of the airlines that fly to Hanoi.

  • What is the cheapest airport to fly to in Hanoi?

    Hanoi Noibai is currently the cheapest airport to fly to in Hanoi. One-way flights to Hanoi Noibai typically cost ฿2,563, while return flights cost around ฿4,074.

  • How much is a return flight to Hanoi?

    A return flight to Hanoi will typically cost around ฿7,345, however they can be found for as little as ฿4,074.

  • Where does the fastest flight to Hanoi depart from?

    For those looking to save time traveling to Hanoi, Bangkok offers the quickest one-way flight (1 hour 30 minutes).

  • Does Hanoi Noibai have rental cars?

    Yes. Those touching down at Hanoi Noibai can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Hanoi Noibai?

    Yes. Hanoi Noibai has hotels nearby for those requiring accommodations. Coffe House Homestay is the closest property to Hanoi Noibai (0.0 km away from Hanoi Noibai).

See more FAQs

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How does Cheapflights help users find flights to Hanoi?

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Hanoi for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Hanoi with no change fees?

Yes, we can. To see specific flights to Hanoi with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Hanoi flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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