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Cheap Flights from Durham (RDU) to Brussels (BRU)

Compare Raleigh / Durham to Brussels International flight deals

Find the cheapest month or even day of the year to fly to Brussels International

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Flight deals from Raleigh / Durham to Brussels International

Looking for a cheap last-minute deal or the best return flight from Raleigh / Durham Airport to Brussels International Airport? If you want to travel next month, return fares start from $953. Find the lowest prices on one-way and return tickets right here.
Brussels.$736 per passenger.Departing Sat, 31 Oct, returning Sun, 8 Nov.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Raleigh / Durham on Sat, 31 Oct, arriving in Brussels International.Inbound indirect flight with Icelandair, departs from Brussels International on Sun, 8 Nov, arriving in Raleigh / Durham.Price includes taxes and charges.From $736, select.
Brussels.$830 per passenger.Departing Fri, 16 Oct, returning Sun, 25 Oct.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Raleigh / Durham on Fri, 16 Oct, arriving in Brussels International.Inbound indirect flight with Icelandair, departs from Brussels International on Sun, 25 Oct, arriving in Raleigh / Durham.Price includes taxes and charges.From $830, select.
Brussels.$840 per passenger.Departing Thu, 24 Sep, returning Thu, 1 Oct.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Raleigh / Durham on Thu, 24 Sep, arriving in Brussels International.Inbound indirect flight with Icelandair, departs from Brussels International on Thu, 1 Oct, arriving in Raleigh / Durham.Price includes taxes and charges.From $840, select.
Brussels.$850 per passenger.Departing Wed, 23 Sep, returning Wed, 30 Sep.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Raleigh / Durham on Wed, 23 Sep, arriving in Brussels International.Inbound indirect flight with Icelandair, departs from Brussels International on Wed, 30 Sep, arriving in Raleigh / Durham.Price includes taxes and charges.From $850, select.
Brussels.$862 per passenger.Departing Wed, 14 Apr, returning Sun, 18 Apr.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Raleigh / Durham on Wed, 14 Apr, arriving in Brussels International.Inbound indirect flight with Icelandair, departs from Brussels International on Sun, 18 Apr, arriving in Raleigh / Durham.Price includes taxes and charges.From $862, select.
Brussels.$953 per passenger.Departing Mon, 10 Aug, returning Mon, 24 Aug.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Raleigh / Durham on Mon, 10 Aug, arriving in Brussels International.Inbound indirect flight with Icelandair, departs from Brussels International on Mon, 24 Aug, arriving in Raleigh / Durham.Price includes taxes and charges.From $953, select.
Brussels.$1,035 per passenger.Departing Tue, 17 Nov, returning Tue, 24 Nov.Return flight with United.Outbound indirect flight with United, departs from Raleigh / Durham on Tue, 17 Nov, arriving in Brussels International.Inbound indirect flight with United, departs from Brussels International on Tue, 24 Nov, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,035, select.
Brussels.$1,035 per passenger.Departing Tue, 24 Nov, returning Fri, 4 Dec.Return flight with United.Outbound indirect flight with United, departs from Raleigh / Durham on Tue, 24 Nov, arriving in Brussels International.Inbound indirect flight with United, departs from Brussels International on Fri, 4 Dec, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,035, select.
Brussels.$1,099 per passenger.Departing Sat, 29 Aug, returning Sun, 13 Sep.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Raleigh / Durham on Sat, 29 Aug, arriving in Brussels International.Inbound indirect flight with Icelandair, departs from Brussels International on Sun, 13 Sep, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,099, select.
Brussels.$1,119 per passenger.Departing Mon, 1 Feb, returning Sat, 20 Feb.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Raleigh / Durham on Mon, 1 Feb, arriving in Brussels International.Inbound indirect flight with Air Canada, departs from Brussels International on Sat, 20 Feb, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,119, select.
Brussels.$1,144 per passenger.Departing Sun, 6 Dec, returning Sat, 12 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Raleigh / Durham on Sun, 6 Dec, arriving in Brussels International.Inbound indirect flight with Air Canada, departs from Brussels International on Sat, 12 Dec, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,144, select.
Brussels.$1,406 per passenger.Departing Fri, 5 Mar, returning Sat, 13 Mar.Return flight with United.Outbound indirect flight with United, departs from Raleigh / Durham on Fri, 5 Mar, arriving in Brussels International.Inbound indirect flight with United, departs from Brussels International on Sat, 13 Mar, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,406, select.
Brussels.$1,615 per passenger.Departing Tue, 22 Dec, returning Tue, 5 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Raleigh / Durham on Tue, 22 Dec, arriving in Brussels International.Inbound indirect flight with Delta, departs from Brussels International on Tue, 5 Jan, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,615, select.
Brussels.$1,695 per passenger.Departing Fri, 31 Jul, returning Fri, 7 Aug.Return flight with United.Outbound indirect flight with United, departs from Raleigh / Durham on Fri, 31 Jul, arriving in Brussels International.Inbound indirect flight with United, departs from Brussels International on Fri, 7 Aug, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,695, select.
Brussels.$1,744 per passenger.Departing Thu, 1 Jul, returning Mon, 12 Jul.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Raleigh / Durham on Thu, 1 Jul, arriving in Brussels International.Inbound indirect flight with Lufthansa, departs from Brussels International on Mon, 12 Jul, arriving in Raleigh / Durham.Price includes taxes and charges.From $1,744, select.
Brussels.$2,421 per passenger.Departing Fri, 26 Feb, returning Sat, 6 Mar.Return flight with United.Outbound indirect flight with United, departs from Raleigh / Durham on Fri, 26 Feb, arriving in Brussels International.Inbound indirect flight with United, departs from Brussels International on Sat, 6 Mar, arriving in Raleigh / Durham.Price includes taxes and charges.From $2,421, select.

Find the cheapest month to fly from Raleigh / Durham to Brussels International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Raleigh / Durham to Brussels International flights are currently cheapest in October.
Jul
Find prices
Aug
from $953
Sep
from $850
Oct
from $830
Nov
from $1,035
Dec
from $1,144
Jan
Find prices
Feb
from $1,119
Mar
from $1,406
Apr
from $862
May
from $3,202
Jun
Find prices

Raleigh / Durham to Brussels International: Alternative routes

Compare routes from Raleigh / Durham to Brussels below. You may find an airport to fly into that's cheaper, faster, or easier than Brussels International.

Brussels International

11km from central Brussels
ClosestCheapest
from $736
Search flights

Antwerp Deurne

39km from central Brussels
from $1,702
Search flights

Brussels S. Charleroi

44km from central Brussels
from $814
Search flights

Liege

81km from central Brussels
Search flights

Durham to Brussels: Flight information

The things to know before you go.
Cheapest flight found$736
Cheapest month to flyOctober

Finding cheap flights from Raleigh / Durham to Brussels International: Frequently asked questions

The best price we found for a return flight from Raleigh / Durham to Brussels International is $736. 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 Raleigh / Durham to Brussels International. But we found flights with one or more stops from $736.
As of July 2026, there are no flights flying from Raleigh / Durham to Brussels International.
The cheapest month to fly from Raleigh / Durham to Brussels International is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Raleigh / Durham Airport to Brussels International Airport on Saturday, 31 October 2026.
No airlines currently offer direct flights between Raleigh / Durham Airport and Brussels International Airport. 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 International 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.

Currently, Icelandair offers the cheapest flight tickets to Brussels International.

Travelling from Raleigh / Durham Airport (RDU) to Brussels International Airport (BRU): what you need to know

  • Brussels's timezone is UTC+1, making Brussels six hours ahead of Durham.

  • Leave enough time to make your RDU to BRU flight. Generally, it's best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak time such as July? Major public holidays and other high seasons can result in longer queues at airport checkpoints. Play things extra safe and get there up to four hours before an international flight and two hours before a domestic departure.

  • If you'd like to add a stop to your trip, just uncheck 'Direct flights only' when searching for your ticket from Raleigh / Durham Airport to Brussels International Airport. Here are the most popular stopovers between RDU and BRU:

    • Paris Charles de Gaulle Airport

    • New York Newark Airport

    • Washington Dulles Airport

How to find the cheapest flights from Raleigh / Durham Airport (RDU) to Brussels International Airport (BRU)

  • The cheapest price we've seen for a one-way Raleigh / Durham Airport to Brussels International Airport flight is $330. A return plane ticket right now is $736. Depending on the availability when you book, these fares can change.

  • It's often best to book early if you want to get cheap tickets from RDU to BRU. That's because airlines adjust prices based on demand, which tends to increase closer to departure.

  • Getting cheap flights from Raleigh / Durham Airport to Brussels International Airport is easier if you're flexible with your travel plans. Use the 'Whole month' function to see the lowest prices across every month and score a great deal.

  • You don't need to check back in every day to find out if fares have dropped when you create a Price Alert. We'll notify you as soon as there's a better deal on cheap flights from RDU to BRU.

  • Find the ideal flight for you with the help of the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Raleigh / Durham Airport to Brussels International Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Raleigh / Durham Airport (RDU)

  • Of the flights that depart from Raleigh / Durham Airport, 78% arrive on time at their destination.

  • To reach Raleigh / Durham Airport from central Durham, it takes around 20 minutes if you're travelling by car. This depends on traffic though. It's approximately 18 kilometres from the airport to the city centre.

  • Taking public transport? You can expect a journey time of around 45 minutes.

  • Need a convenient hotel close to RDU? If you're boarding an early flight from Raleigh / Durham Airport to Brussels International Airport, these stays will have you sleeping moments from your departure gate:

Arriving at Brussels International Airport (BRU)

When to fly to Brussels International Airport (BRU)

  • The quietest month for a flight from Raleigh / Durham Airport to Brussels International Airport is March, while September is the most popular. Pick the ideal time to visit Brussels based on whether you prefer a faster pace or a more relaxed vibe.

  • Book your flight from Raleigh / Durham Airport to Brussels International Airport for August if you want to go to Brussels during its warmest month. Expect temperatures of between 12ºC (54ºF) and 27ºC (81ºF).

  • January has average temperatures of between -2ºC (28ºF) and 8ºC (46ºF). Search for cheap tickets from RDU to BRU around that time if you want to travel in cooler conditions.

Explore more of Belgium

  • You've visited Brussels, now it's time to discover other corners of Belgium. Travel around 48 kilometres south to Charleroi to tick off its popular sights. From Musée de la Photographie to BPS22, Musee d'art de la Province de Hainaut and Le Bois du Cazier, you'll have a full itinerary ahead.

  • Liege is another must-experience destination in Belgium and is around 88 kilometres east of Brussels. No trip is complete without dropping by Cathedral de Liege (Liege Cathedral), Parc De La Citadelle and Parc de la Chartreuse.

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