Cheap flights from Hanoi to Brussels

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Flight deals from Hanoi to Brussels

Looking for a cheap last-minute deal or the best round-trip flight from Hanoi Airport to Brussels? If you want to travel next month, round-trip fares start from $663. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Hanoi to Brussels

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Hanoi to Brussels flights are currently cheapest in October.

Hanoi to Brussels: Flight information

The things to know before you go.
Cheapest flight found$626
Cheapest month to flyOctober

Finding cheap flights from Hanoi to Brussels: Frequently asked questions

There are 5 airports in Brussels: Brussels International, Antwerp Deurne, Brussels S. Charleroi, Liege, and Kortrijk.
The best price we found for a round-trip flight from Hanoi to Brussels is $626. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Hanoi to Brussels. But we found flights with one or more stops from $626.
There are no flights flying from Hanoi to Brussels, as of June 2026.
The cheapest month to fly from Hanoi to Brussels is usually October.
If you're flying from Hanoi Airport, the cheapest airport near Brussels is Brussels International – which is 11.0 km away from the center of Brussels. We've found flights to this airport from $626.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hanoi Airport to Brussels on Sunday, October 11, 2026.
No airlines currently offer direct flights between Hanoi Airport and Brussels. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Brussels but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Brussels is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 15°C. July is typically the warmest month in Brussels, when it usually averages around 22°C. You can expect the least rain in April. The coldest month is January, with temperatures averaging -0°C. The rainiest month is December.
Currently, Air China offers the cheapest flight tickets to Brussels.

Flying from Hanoi Noi Bai International Airport (HAN) to Brussels: what you need to know

  • Hanoi Noi Bai International Airport is located in Hanoi. Based in the UTC+1 timezone, Brussels is six hours behind Hanoi.

  • For a relaxed start to your HAN to Brussels flight, leave plenty of time for things like check-in and baggage drop. Turning up two hours before international departures and one hour before domestic flights is the standard rule.

  • During popular months like February, it's wise to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead for an international flight whenever you're flying during a peak period in general.

  • A stopover is the perfect opportunity to break up your trip and maybe even tick a new city off your list. When browsing for plane tickets from HAN to Brussels, uncheck the 'Direct flights only' box to see where you can stop along the way. Top options include:

    • London Heathrow Airport (LHR)

    • Paris Charles de Gaulle Airport (CDG)

    • Munich Franz Joseph Strauss Airport (MUC)

  • HAN is about 21 kilometers from central Hanoi. If you're driving, ride-sharing or catching a cab from the center, it'll take 40 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the travel time to be around 1 hour.

  • Want an easy start to your vacation? Stay near HAN. Whether you have an early flight from Hanoi Noi Bai International Airport to Brussels or don't want departure day to feel hectic, these hotels are worth a look:

  • When it comes to the on-time performance of Hanoi Noi Bai International Airport, 72% of flights meet their scheduled arrival time.

How to find the cheapest flights from Hanoi Noi Bai International Airport (HAN) to Brussels

  • $306 is the lowest price we've found for a one-way Hanoi Noi Bai International Airport to Brussels flight. A return ticket right now is $626. Depending on when you book and the availability, these fares can change.

  • To pick up cheap flights from HAN to Brussels, book as early as possible. Airlines usually offer their most competitively priced fares when tickets are first released.

  • The 'Whole month' tool will show you the cheapest tickets from Hanoi Noi Bai International Airport to Brussels throughout the month. It's a good way to find a bargain if your dates are flexible.

  • Finding a cheap flight from HAN to Brussels couldn't be easier with Price Alerts. Simply set up one of these automatic notifications and we'll notify you as soon as a better deal is available.

  • Tailor your trip with filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Hanoi Noi Bai International Airport to Brussels.

Airports in Brussels

Brussels Airport (BRU)

  • Brussels Airport (BRU) to central Brussels takes around 25 minutes to reach by car. The center is roughly 13 kilometers away.

  • Traveling to the center on public transport will take you around 20 minutes.

  • The last thing you want is a lengthy journey to your hotel if you're landing late on a flight from Hanoi Noi Bai International Airport to Brussels. Stay at one of these accommodation options near BRU instead:

  • To get the lowest price, reserve your vehicle from Brussels Airport around three weeks in advance of your flight from HAN to Brussels.

Brussels South Charleroi Airport (CRL)

  • Brussels South Charleroi Airport (CRL) is about 56 kilometers from the center of Brussels. After your flight from Hanoi Noi Bai International Airport to Brussels, it'll take you around 55 minutes to reach the heart of the city in a cab or ride-share.

  • If you travel by public transport, you'll reach the center in 1 hour 15 minutes or so.

  • After stepping off your HAN to Brussels flight, unwind at a hotel close to CRL. These are some comfortable options that'll help you get into relaxation mode:

  • Score the best price by reserving your ride from CRL two weeks in advance. You'll also have access to a wider selection of vehicles.

Best time to go to Brussels

  • December is the quietest month for flights from Hanoi Noi Bai International Airport to Brussels, while September is the most popular. Work out the best time to go to Brussels based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Brussels is August, with temperatures ranging between 12ºC (54ºF) and 27ºC (81ºF). Lock in your Hanoi Noi Bai International Airport to Brussels plane ticket then if this is the type of weather you enjoy.

  • Search for cheap tickets from HAN to Brussels in January if you like traveling in cooler conditions. Temperatures are at their lowest then, ranging between -2ºC (28ºF) and 8ºC (46ºF) on average.

More about Brussels

  • When it comes to looking for somewhere to lay your head, you'll find the top stays in Brussels right here. Check out these options after you've booked your flight from Hanoi Noi Bai International Airport to Brussels:

  • Atomium and Grand Place are just the start of the popular attractions to add to your Brussels must-do list. Continue your sightseeing adventures at Royal Palace of Brussels.

Explore more of Belgium

  • You've seen Brussels, now it's time to explore other corners of Belgium. Journey about 113 kilometers west to Ostend to check off its must-visit sights. From Church of Saint Peter and Saint Paul to The Crystal Ship and Mu.ZEE, there's plenty to keep you busy.

  • Verviers is another sought-after destination in Belgium and is around 113 kilometers east of Brussels. No journey is complete without dropping by Hôtel communal ou Ancienne Halle - Monument classé, Musée d'Archéologie et du Folklore and Musée des Beaux Arts et de la Ceramique.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.