HAN

฿2,677 Find Cheap Flights to Hanoi – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Hanoi departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hanoi

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Hanoi
These are the airlines KAYAK users have selected most often from within our search results for flights to Hanoi
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Everything you should know

Cheapest return fare
฿5,126
Typical prices: ฿6,138-฿4,081
Ethiopian Air
Mon 2/11Mon 16/11
BKK - HAN • Direct
Cheapest one-way flight
฿2,677
Typical prices: ฿1,926-฿2,906
Thai AirAsia
Mon 14/9
DMK - HAN • Direct
Top airlines
Most flights • 28 per week
Best reviews • 7.9 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Hanoi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Hanoi

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Hanoi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Hanoi

Mon 2 Nov - Mon 16 Nov
Ethiopian Air Logo
13:30 - 15:00
BKK
-
HAN
1h 30mdirect
Ethiopian Air Logo
23:20 - 00:50
HAN
-
BKK
1h 30mdirect
฿5,126Ethiopian Air
Fri 16 Oct - Wed 28 Oct
Ethiopian Air Logo
13:00 - 15:00
BKK
-
HAN
2h 00mdirect
Ethiopian Air Logo
23:20 - 00:50
HAN
-
BKK
1h 30mdirect
฿5,159Ethiopian Air
Mon 2 Nov - Mon 16 Nov
Ethiopian Air Logo
13:30 - 15:00
BKK
-
HAN
1h 30mdirect
Ethiopian Air Logo
23:20 - 00:50
HAN
-
BKK
1h 30mdirect
฿5,191Ethiopian Air
Wed 5 Aug - Wed 12 Aug
Ethiopian Air Logo
13:00 - 15:00
BKK
-
HAN
2h 00mdirect
Ethiopian Air Logo
22:50 - 00:50
HAN
-
BKK
2h 00mdirect
฿5,224Ethiopian Air
Mon 15 Jun - Mon 22 Jun
Thai AirAsia Logo
06:40 - 08:30
DMK
-
HAN
1h 50mdirect
Thai AirAsia Logo
12:20 - 14:10
HAN
-
DMK
1h 50mdirect
฿5,550Thai AirAsia
Wed 17 Jun - Sun 21 Jun
Thai AirAsia Logo
06:40 - 08:30
DMK
-
HAN
1h 50mdirect
Thai AirAsia Logo
09:05 - 10:55
HAN
-
DMK
1h 50mdirect
฿5,746Thai AirAsia
Wed 15 Jul - Mon 20 Jul
Scoot Logo
20:50 - 19:00
HKT
-
HAN
22h 10m
1 stop
Scoot Logo
15:20 - 19:50
HAN
-
HKT
28h 30m
1 stop
฿8,489Scoot
Fri 3 Jul - Fri 10 Jul
Scoot Logo
09:20 - 19:15
HKT
-
HAN
9h 55m
1 stop
Scoot Logo
20:15 - 13:15
HAN
-
HKT
17h 00m
1 stop
฿8,554Scoot
Fri 7 Aug - Mon 24 Aug
Multiple Airlines Logo
09:30 - 16:05
HKT
-
HAN
6h 35m
1 stop
Multiple Airlines Logo
15:20 - 08:20
HAN
-
HKT
17h 00m
1 stop
฿8,913Multiple Airlines
Wed 15 Jul - Wed 22 Jul
Multiple Airlines Logo
08:25 - 15:00
CEI
-
HAN
6h 35m
1 stop
Multiple Airlines Logo
22:50 - 07:55
HAN
-
CEI
9h 05m
1 stop
฿8,979Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Hanoi

Get data-powered insights and trends into flights to Hanoi to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Hanoi?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

In the last 3 days, the cheapest flight deal to Hanoi was found on the route from Bangkok, at ฿5,126 return. The most popular connection is from Bangkok to Hanoi and KAYAK users have found return deals for as low as ฿5,126 in the last 3 days.

How much is a flight to Hanoi?

The average and cheapest price for all round-trip flights to Hanoi from each origin found by users searching on KAYAK in the last month.

A flight to Hanoi costs ฿4,836 on average. The cheapest price found on KAYAK in the last 2 weeks cost ฿2,450 and departed from Bangkok Suvarnabhumi Airport. The most popular routes on KAYAK are Bangkok to Hanoi which costs ฿6,199 on average, and Chiang Mai to Hanoi, which costs ฿7,032 on average.

See prices from:

What is the cheapest day to fly to Hanoi?

The average price of all round-trip flights to Hanoi clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Hanoi is Thursday where round-trip tickets can be as cheap as ฿4,930. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are ฿6,383 on average.

What is the cheapest month to fly to Hanoi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Hanoi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Hanoi is August, where tickets cost ฿4,244 on average for return flights. On the other hand, the most expensive months are April and February, where the average cost of tickets from Thailand is ฿6,106 and ฿5,681 respectively. For one-way flights, the best month to travel is September with an average price of ฿3,722.

What is the cheapest time of day to fly to Hanoi?

The average price for all round-trip flights to Hanoi depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Hanoi is generally in the afternoon, when round-trip flights cost ฿5,061 on average. The most expensive time of day to fly to Hanoi is generally at night, which is peak travel time and where the average cost of a ticket is ฿10,071.

What is a good deal for flights to Hanoi?

If you’re looking for cheap airfare to Hanoi, 25% of our users found tickets to Hanoi for the following prices or less: From Bangkok Don Mueang Intl Airport ฿5,608 return, from Bangkok Suvarnabhumi Airport ฿5,694 return, from Chiang Mai ฿6,905 return.

How far in advance should I book a flight to Hanoi?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Hanoi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 6 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know – Book Cheap Hanoi Plane Tickets

Low seasonJune
Cheapest flight฿2,677
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from Bangkok Don Mueang Intl to Hanoi

When to book flights to Hanoi

Are your dates flexible? Find out the best times to travel to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Hanoi based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Hanoi flights

  • What is the cheapest flight to Hanoi?

    In the last 3 days, the cheapest flight deal to Hanoi was found on the route from Bangkok, at ฿5,126 return. The most popular connection is from Bangkok to Hanoi and KAYAK users have found return deals for as low as ฿5,126 in the last 3 days.

  • How far is Hanoi Noibai Airport from central Hanoi?

    The city centre of Hanoi is 23 km from Hanoi.

  • What is the name of Hanoi’s airport?

    When flying to Hanoi, you'll arrive at Hanoi Noibai Airport (HAN). The airport is also known as Noi Bai Intl or Noibai.

  • How much is a flight to Hanoi?

    On average, a flight to Hanoi costs ฿4,836. The cheapest price found on KAYAK in the last 2 weeks cost ฿2,450 and departed from Bangkok Suvarnabhumi Airport.

  • How does KAYAK find such low prices on flights to Hanoi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Hanoi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Hanoi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Hanoi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hanoi with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Hanoi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Hanoi

  • Looking for cheap airfare to Hanoi? 25% of our users found return tickets to Hanoi for the following prices or less: From Bangkok Suvarnabhumi ฿4,245, from Bangkok Don Mueang Intl ฿4,309, from Chiang Mai ฿5,354
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Hanoi flight deals.

Reviews of the top 5 airlines flying to Hanoi

 
See real verified KAYAK customer reviews for airlines flying to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Thailand to Hanoi. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Hanoi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Thai AirwaysOverall score based on 404 reviews
7.7Comfort
7.4Food
7.9Boarding
8.4Crew
6.9Entertainment
Airline reviews

Gate and boarding processes were handled smoothly and efficiently. Both (connecting) flights departed and arrived on time. The cabin crew seemed anxious and a bit stressed/rushed. Food service was OK, but the hot food dishes were poor quality.

8.0 ExcellentPeter, May 2026
KTI - LHR
Read more Thai Airways reviews

Gate and boarding processes were handled smoothly and efficiently. Both (connecting) flights departed and arrived on time. The cabin crew seemed anxious and a bit stressed/rushed. Food service was OK, but the hot food dishes were poor quality.

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

We still get drinks and a snack. Love the gift bags too.

business class is old but still done very well by the team.

Excellent airline. The plane was clean and the staff were very attentive

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

I thought I already provided this feedback. 12 hours with no wifi is unacceptable. Lay flat is nice but a bit cramped.

The vietnam airlines app was not able to allow checkin with the confirmation nor with the ticket number. This led to quite a bit of consternation. Speaking with a colleague from Hanoi, he did tell me that their app is not the best. It may be best to inform travelers to only use the link and to plan on checking in at the airport for this airline. The check-in was very easy and the staff were excellent.

flight departure was late, with no updates on status of departure

The aircraft was little tired but the food and service was outstanding

It was ok, it felt more like an internal flight than an international flight so I guess expected a slightly better standard. Nothing really wrong with it but there was no inflight entertainment. Food and service was good.

This was our fourth domestic flight with Vietnam Airlines, and once again we found the experience very suitable. Check-in was easy and efficient. They did take our carry-on luggage, but that was fine. I’m actually happy not to deal with it on such a short flight. The flight was just over an hour, departed on time, and we climbed above the clouds into a beautiful sunset. Even on such a short flight, they served water, which we appreciated. Luggage came out into carousel in Nha Trang in good time and off we went to meet our GRAB. Also, Vietnam Airlines have easy to locate ground level offices in cities and towns where you can get assistance with staff. I liked this service as we did go visit one in Nha Trang. We would definitely recommend Vietnam Airlines and wouldn’t hesitate to fly with them again.

Really good 👍 This was our first time flying with Vietnam Airlines. It was a short domestic flight, so no meal service, but boarding was organized and the flight departed and arrived on schedule. The flight attendants were professional and neatly presented. All in all, a very good first experience. We would recommend Vietnam Airlines.

We flew with their partner VESCO on a small plane, it was a really good flight. There was no food or entertainment as it’s a one hour hopper flight.

The flight boarded and departed pretty much on time as it’s just a one hour flight there is no food or entertainment so I marked that at the neutral but they do offer water and I’m sure if you needed some food you could bring your own onboard. This was our third internal flight with Vietnam Airways and I recommend them.

This is a very short commuter flight, so there is no food or flight entertainment. Hence, I marked it in the neutral flight left on time. The plane was full pretty much and it was a pretty easy flight overall very good.

the rudest staff in the world!!! we had overweight baggage, which is our fault but it is a really stupid rule, and the woman said we could reorganise or pay now, we said we’d reorganise and she started shouting “do it now! hurry up!” even though the flight wasn’t even boarding yet. She told us that if our two cabin bags were below 14 together, then we wouldn’t have to pay 500k dong. We reorganised and our bags were below 14kg. She then said that it was all of our bags together that should be less than 14kg. We were obviously confused by this, because she had just said that it was our two cabin bags and we asked her why she told us to rearrange our bags then. She started shouting at us again saying that we needed to “pay now or throw away”. We said fine, we’ll just pay, and she suddenly started asking for 1.51 million dong. I asked her why it was suddenly over three times the price and she said that it was always that price. I asked to see the other piece of paper she had that had the other price and she slammed her one on top of it and started shouting “pay now or i’ll close the gate” (boarding was already finishing at this point). So, we had no choice but to pay three times the original price, even though we reorganised our cabin bags to be under the necessary weight like she had asked us to. I wouldn’t even be so upset about the money if the staff were at least a little bit nice. She was possibly the rudest, most ignorant woman I have ever met in my life. Besides that, the plane/flight was just a bit worse than ryanair standard. Small seats, delayed by an hour. Typical low budget. At least the ryanair staff don’t try to scam you. Avoid at all costs, it’s not worth the hassle of dealing with such horrible people.

The boarding process took very long, partly due to passengers on incoming flight took too long to deplane

The flight left on time and landed early. The attendants were polite and friendly. Thank you

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

Not good in terms of amenities. For over 6 hours they don’t even provide complementary drinks or snacks-forget about dinner or lunch.

Air Asia just dreadfull. Always poorest customer service and very unwelcoming staff which is clearly bread in from the Top down from the CEO

Everything was good. The red seats were a scam. Just like any other seat but red. Although they let you board earlier which was very nice.

Other than the bus wait time to off board passenger when we reached Don Muang, everything else was excellent

Very good, it would be good if payment for drinks could be accepted by card too.

It was a good experience - too many times checking at the airport - every time had to remove shoes , belt , laptop etc. that was a bit of exaggerated. The seat had a sharp metal plate -- which torn into my jeans.

To the Ethiopian Airlines Customer Relations Team, I am writing to formally express my disappointment regarding my recent travel experience with Ethiopian Airlines on flight 629/352. Unfortunately, the level of service provided fell significantly short of the standards I expected from your airline. I would like to highlight the following serious issues encountered during the journey: • Cabin Condition and Hygiene: The aircraft cabin was notably poorly maintained. The seating area was dirty, and there was a persistent, unpleasant odor throughout the flight, which made the environment very uncomfortable for passengers. • Inadequate Service: The overall level of service provided by the staff was unsatisfactory and did not reflect a professional passenger experience. • Baggage Loss: Upon arrival, I was informed that my luggage was lost. This is particularly distressing as it has caused significant personal inconvenience and disruption to my schedule. As a frequent traveler, I value reliability and a clean cabin environment. I request that you investigate these matters immediately, provide an update on the status of my missing baggage, and outline how you intend to compensate for these failures in service. I look forward to your prompt response and a resolution to my lost luggage claim. Sincerely, Puguh

I paid for internet that did not work and had to pay more to have it

We had a good flight experience with this airline despite reading many negative comments

The crew were amazing. They should improve the inflight entertainment

The plane was ok, I was in business class and was surprised there were no pods and each seat was right next to another one. That said it was comfortable and the food and coffee were good. Entertainment wise again I was surprised to see only movies and no TV shows. Check-in at Toronto Pearson was an absolute disaster, which was especially disappointing as I was a business class passenger. There was no dedicated staffing for the business counter and four (4) airlines employees assisted one economy class passenger for about 15 minutes when one could have easily assisted me. Overall room for improvement, particularly in the on-ground experience and airplane infrastructure.

The plane was old and the luggage racks above us were visibly shaking during turbulence. Water was dripping on our heads during landing. Our flight was over 2 hours late departing but we were not updated or told what to expect as the screen at the gate continued to read “on time”

Check in took over an hour because printer was not working. Attendant did not know how to give free layover Addis Ababa hotel vouchers or update frequent flyer number. After repeated attempts, got voucher emailed. However hotel wanted printed voucher hence more delay. Bus time from hotel back to airport was printed 4:50 hours, but hotel reception called at 3 pm saying bus will leave at 4 pm. Then hotel reception called again saying 4:15 pm. We rushed at 4:15 pm and bus was not ready until 4:40 pm. Many audio outlets were not working in planes.

I had a memorable experience. I dont have any comments at this time regarding waht could be better.

It is nice and great but the houstees crew are all the way back arguing with customers and behavior issues same of the crew i saw that also all the trips were very much butter!

Flying from Koh Samui to Ha Noi with a layover in Bangkok. Vietjet cancelled flight. When I went to the counter they told me to call from r information. I asked for the number and they said they couldn’t give it to me. Be a little taken back I asked him to repeat that while I was recording on my iPhone. He told me that was unacceptable and called the airport police. I deleted the video but had to deal with a big hassle. Then booked with a different airline. Vietjet wouldn’t refund the ticket. Luckily Chase Sapphire didn’t have a problem with refunding me. Vietjet blows!

All good and friendly However the blasting of music at take of and landing is so annoying and can’t hear anyone speaking .

Terrible customer service. My last choice to fly now if there is no other options.

For budget airline, it’s not bad at all. It’s definitely value for money. I added on the priority check in and eSIM. It’s well worth it.

First time flying with VietJet Air is so so. Check-in process for domestic is okay and easy but during our flight back to Manila, the ground staff at Tan Son Nhat International Airport weighed our hand luggage before boarding when in fact, it should be weighed during the check-in process. They are very strict in terms of the 7kg hand carry it’s either you’ll pay extra, or leave things behind.

I was unable to check in online so had to line up at the airport. When I got to the counter? The staff told me I had to check my carry on luggage, which cost $70. When I boarded the plane, I saw many suitcases that were bigger and heavier than my carry on… so not sure how they were able to bring them on and I wasn’t …

Waited for 1 hour on tarmac because they couldn’t locate a tow truck. Flight was fine once we eventually took off.

Late departure, late arrival, and personal items on laps during takeoff and landing. Departure gate opened on time, but no direction as to whether to board at front or rear of plane based on seat number. Fashionable staff with sunglasses inside the plane and cockpit remained for ten minutes after the boarding complete announcement. For a scheduled 80 minute flight, adjusted to 65 minute as noted on takeoff; the total time on the plane with delays was r more than two hours. No confidence had there been an emergency that anyone would have been able or aware of what to do.

The flight was OK, but you need to warn passengers going to Vietnam that the full first, middle and last name needs to be in the issued visa, At least 5 passengers on that pane did not have that. We all had to pay $298 each to some agent to amend the visa. At least one lady could not and was left behind.

VietJet is a discount airline like EasyJet, Flair or Spirit. I flew 3 flights in 2 weeks and all were Airbus 321's. 2 of the flights left and arrived on time and 1 left and arrived about 45minutes late. Seat pitch in economy is 29" but exit row seats have super-generous leg room. There are no power ports or entertainment of any kind. Food is best purchased on-line before the flight but there is a limited selection available in flight - cash only. The aircraft are clean and the airline is run as well as any other airline that specializes in economy passengers.

Everything you need to know for your flight to Hanoi

Information on the airport you'll fly into in Hanoi