BRU - HAN

$401 Find Cheap Flights from Brussels to Hanoi

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brussels to Hanoi departing on 9/7. 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 in flight searches from Brussels to Hanoi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Hanoi, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$702
Typical prices: $877-$602
Etihad Airways
Sun 5/10Thu 5/21
BRU - HAN • 1 stop
Cheapest one-way
$401
Typical prices: $404-$520
Air China
Mon 9/7
BRU - HAN • 1 stop
Top airlines
Cheapest • from $702 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Brussels and Hanoi. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $603 (round-trip)
Shortest trip • 15h 22m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 17% 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
Start a new search
KAYAK searches 100s 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 from Brussels to Hanoi (BRU-HAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brussels 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 round-trip flight deals from Brussels to Hanoi

Sun, May 10 - Thu, May 21
Etihad Airways Logo
10:55 am - 6:40 am
BRU
-
HAN
14h 45m
1 stop
Etihad Airways Logo
8:40 pm - 7:05 am
HAN
-
BRU
15h 25m
1 stop
$702Etihad Airways
Sun, May 10 - Tue, May 19
Etihad Airways Logo
10:55 am - 6:40 am
BRU
-
HAN
14h 45m
1 stop
Etihad Airways Logo
8:40 pm - 7:05 am
HAN
-
BRU
15h 25m
1 stop
$703Etihad Airways
Mon, May 11 - Thu, May 21
Etihad Airways Logo
10:55 am - 6:45 pm
BRU
-
HAN
26h 50m
1 stop
Etihad Airways Logo
8:25 am - 7:05 am
HAN
-
BRU
27h 40m
1 stop
$716Etihad Airways
Sun, May 10 - Tue, May 19
Etihad Airways Logo
10:55 am - 6:40 am
BRU
-
HAN
14h 45m
1 stop
Etihad Airways Logo
8:40 pm - 7:05 am
HAN
-
BRU
15h 25m
1 stop
$717Etihad Airways
Thu, Jun 18 - Mon, Jun 22
Etihad Airways Logo
10:55 am - 6:45 pm
BRU
-
HAN
26h 50m
1 stop
Etihad Airways Logo
8:25 am - 7:05 am
HAN
-
BRU
27h 40m
1 stop
$730Etihad Airways
Mon, May 25 - Thu, Jun 25
Etihad Airways Logo
10:55 am - 6:45 pm
BRU
-
HAN
26h 50m
1 stop
Etihad Airways Logo
8:25 am - 7:05 am
HAN
-
BRU
27h 40m
1 stop
$731Etihad Airways
Sun, Jun 21 - Fri, Jun 26
Etihad Airways Logo
10:55 am - 6:40 am
BRU
-
HAN
14h 45m
1 stop
Etihad Airways Logo
8:40 pm - 7:05 am
HAN
-
BRU
15h 25m
1 stop
$732Etihad Airways
Mon, May 11 - Wed, Jul 8
Etihad Airways Logo
10:55 am - 6:45 pm
BRU
-
HAN
26h 50m
1 stop
Etihad Airways Logo
8:25 am - 7:05 am
HAN
-
BRU
27h 40m
1 stop
$748Etihad Airways
Mon, Jun 1 - Fri, Jun 26
Etihad Airways Logo
10:55 am - 6:45 pm
BRU
-
HAN
26h 50m
1 stop
Etihad Airways Logo
8:40 pm - 7:05 am
HAN
-
BRU
15h 25m
1 stop
$750Etihad Airways
Mon, May 11 - Tue, Jul 7
Etihad Airways Logo
10:55 am - 6:45 pm
BRU
-
HAN
26h 50m
1 stop
Etihad Airways Logo
8:40 pm - 7:05 am
HAN
-
BRU
15h 25m
1 stop
$751Etihad Airways
Booking Insights

KAYAK's insights & trends for Brussels to Hanoi flights

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

How much is a round-trip flight from Brussels Bruxelles-National Airport to Hanoi?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Brussels Bruxelles-National Airport to Hanoi departing in May.

What is the cheapest month to fly from Brussels Bruxelles-National Airport to Hanoi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brussels Bruxelles-National Airport 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 from Brussels Bruxelles-National Airport to Hanoi is June, where tickets cost $719 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is $1,021 and $977 respectively.

How far in advance should I book a flight from Brussels Bruxelles-National Airport to Hanoi?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Brussels Bruxelles-National Airport 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 on the flight from Brussels Bruxelles-National Airport to Hanoi, you should book around 5 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$401
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Brussels to Hanoi

When to book flights from Brussels to Hanoi

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

FAQs for booking Brussels to Hanoi flights

  • What is the cheapest flight from Brussels Bruxelles-National Airport to Hanoi?

    In the last 3 days, the lowest price for a flight from Brussels Bruxelles-National Airport to Hanoi was $401 for a one-way ticket and $702 for a round-trip.

  • Do I need a passport to fly between Brussels and Hanoi?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Brussels and on arrival in Hanoi.

  • Which aircraft models fly most regularly from Brussels to Hanoi?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Brussels to Hanoi?

    oneworld, and Star Alliance are the airline alliances operating flights between Brussels and Hanoi, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Brussels to Hanoi, Thai Airways or Cathay Pacific?

    The two airlines most popular with KAYAK users for flights from Brussels to Hanoi are Thai Airways and Cathay Pacific. With an average price for the route of $989 and an overall rating of 7.9, Thai Airways is the most popular choice. Cathay Pacific is also a great choice for the route, with an average price of $973 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Brussels 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 from Brussels to Hanoi.

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

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

  • What is the Hacker Fare option on flights from Brussels 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 to Brussels with another airline. Booking your flights between Brussels and HAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brussels 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 from Brussels up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Brussels to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from Brussels to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Brussels 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 399 reviews
8.4Crew
7.9Boarding
6.9Entertainment
7.6Comfort
7.4Food
Airline reviews

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

8.0 ExcellentHQ, Mar 2026
BKK - SIN
Read more Thai Airways reviews

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.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

The vegan oriental option was disappointing. The regular vegan option was okay but we've had better.

when i ask for help all the crew members had a look like why are you calling me? very terse and rude.

Problems with entertainment system eventually rectified. Cabin crew attentive and polite but a bit absent minded when it came to remembering requests, salt, sugar etc.

Selected ovo lacto meal because I’m ok with milk products but not any meat. It was terrible. We had the same selection back in October when we had traveled and it was pretty good at that time. It was gross this time.

See previous answers. Also food options limited, entertainment difficult to use and did not work properly, lay flat bed is quite big but very hard and uncomfortable

I wear hearing aids in both ears the infotainment system is hard to hear.

Crew was very good, but could have checked on us when meals were not being served also.

I was mid plane and they were already out of the main beef entree....ugh!

Flight delayed first from bad weather, then after boarding there was a problem with the plane. We had to get off and onto another plane...connections were missed and the trip took an additional 10 hours!! Pre-paid seatting was not honored due ro last minute carrier changes. Most of the trip was on Japan Airline.

Crew and food were great in-flight. We had a 2 hour delay, no communication, and just got left in a limbo. The crew arrived late and they were running checkouts on the plane (which is important, but why not doing it earlier?) Cathay did nothing to about the delay, and a lot of people missed their connection flights. I had to run and got stuck at checkpoint, which made my entire trip very unpleasant. Got to my gate 5 mins prior to them closing it.

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

It was excellent service in the snow storm gives us hotel and transportation. It will be more better if u can add one more meal because it’s a long flight boring journey. If you give extra meal time passes faster and can enjoy the trip better

Early arrival. Good boarding. Deplaning this flight is very slow both coming and going. Baggage arrived quickly for Pearson

No entertainment except on app. No outlets working to charge. Good service

Dirty and smelly lavatory and toilets in Wamos Air operated flights

From the start of my vacation at Logan Airport, Boston it was chaotic. I'm praying my flight home is better .I'm grateful that we landed safe

On this flight...fine. The one from India to Abu Dahbi, awful.

Kayak and Aran grant issuing business class tickets without lounge access and sometimes 1 or 2 connections in economy class. It’s very disappointing to find out that after buying the ticket. Never buy tickets on kayak and Aran grant again

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

excellent, the staff was kind and the boarding process was with no issues or hassle

The meals were not the greatest and lacking of appetite but everything else was spot on

Overall, excellent: check-in, boarding, service, and food. The Business Class seating is a little less private and spacious than the world's premier airlines, but still very good for a long haul flight.

On time. Friendly and helpful flight attendants. The plane was clean. Having a wine available would have been nice.

Your staff was exceptional. Could teach the other airlines-rules on etiquette, and service. Excellent landings on flights, carried out by your pilots. Only complaint is long delay on return flight in Beijing, onto Vancouver.

Worst than I expected, crew was not attentive, meal was as disgusting , they didn’t even drink selections as they would to other passengers. I felt discriminated

cannot get seat information for LAX to IAH when check in in XI,AN

UA is ok. But check in was a very bad experience

I hate that you cannot check in online and when you are at the airport, there aren't any aisle seats left. Also, they could work a little on subtitles for their movies (not everyone is a native English speaker).

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

It's terrible that we can't do online check in because we didn't buy the tickets directly from Air china. It was not explained until I contacted Chatdeal and we could not sit together.

Everything you need to know for your flight from Brussels to Hanoi

Information on your arrival and departure airports