RDU - BRU

$213 Find Cheap Flights from Raleigh to Brussels

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Raleigh to Brussels departing on 3/21. 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 Brussels Bruxelles-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Brussels, 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 Raleigh to Brussels, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$390
Overall average: $848
Icelandair
Sat 1/17Fri 1/23
RDU - BRU • 1 stop
Cheapest one-way
$213
Typical prices: $563-$665
Icelandair
Sat 3/21
RDU - BRU • 1 stop
Top airlines
Lufthansa
Cheapest • from $484 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 41% price drop
May
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 Brussels!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Raleigh to Brussels (RDU-BRU)

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

Sat, Jan 17 - Fri, Jan 23
Icelandair Logo
7:35 pm - 11:55 am
RDU
-
BRU
10h 20m1 stop
Icelandair Logo
12:50 pm - 6:35 pm
BRU
-
RDU
11h 45m1 stop
$390Icelandair
Sat, Feb 14 - Fri, Feb 20
Icelandair Logo
7:35 pm - 11:55 am
RDU
-
BRU
10h 20m1 stop
Icelandair Logo
12:50 pm - 6:35 pm
BRU
-
RDU
11h 45m1 stop
$415Icelandair
Wed, Feb 11 - Fri, Feb 20
Icelandair Logo
7:35 pm - 11:55 am
RDU
-
BRU
10h 20m1 stop
Icelandair Logo
12:50 pm - 6:35 pm
BRU
-
RDU
11h 45m1 stop
$417Icelandair
Thu, Feb 19 - Thu, Feb 26
Lufthansa Logo
3:03 pm - 7:15 am
RDU
-
BRU
10h 12m1 stop
Lufthansa Logo
11:15 am - 6:05 pm
BRU
-
RDU
12h 50m1 stop
$448Lufthansa
Thu, Feb 19 - Thu, Feb 26
Multiple Airlines Logo
3:03 pm - 7:15 am
RDU
-
BRU
10h 12m1 stop
Multiple Airlines Logo
10:00 am - 9:33 pm
BRU
-
RDU
17h 33m2 stops
$451Multiple Airlines
Thu, Feb 12 - Mon, Feb 23
Air Canada Logo
1:25 pm - 7:50 am
RDU
-
BRU
12h 25m1 stop
Air Canada Logo
10:00 am - 9:40 pm
BRU
-
RDU
17h 40m1 stop
$467Air Canada
Thu, Feb 12 - Mon, Feb 23
Air Canada Logo
9:30 am - 1:15 pm
RDU
-
BRU
21h 45m2 stops
Air Canada Logo
10:00 am - 9:33 pm
BRU
-
RDU
17h 33m2 stops
$482Air Canada
Sun, Mar 15 - Mon, Mar 23
Lufthansa Logo
3:00 pm - 7:15 am
RDU
-
BRU
11h 15m1 stop
Lufthansa Logo
7:00 am - 2:45 pm
BRU
-
RDU
12h 45m1 stop
$484Lufthansa
Mon, Mar 2 - Mon, Mar 16
United Airlines Logo
3:03 pm - 1:15 pm
RDU
-
BRU
16h 12m2 stops
United Airlines Logo
10:00 am - 2:04 pm
BRU
-
RDU
33h 04m2 stops
$485United Airlines
Sat, Mar 14 - Mon, Mar 23
Air Canada Logo
9:30 am - 1:15 pm
RDU
-
BRU
22h 45m2 stops
Air Canada Logo
10:00 am - 2:04 pm
BRU
-
RDU
33h 04m2 stops
$487Air Canada
Booking Insights

KAYAK's insights & trends for Raleigh to Brussels flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Raleigh to Brussels Bruxelles-National Airport, 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 Raleigh to Brussels Bruxelles-National Airport is March, where tickets cost $510 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,288 and $1,069 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Raleigh to Brussels Bruxelles-National Airport, 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 Raleigh to Brussels Bruxelles-National Airport, you should book around 5 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$213
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 15% increase in price.
Flight from Raleigh to Brussels

When to book flights from Raleigh to Brussels

Are your dates flexible? Find out the best times to travel from Raleigh to Brussels 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 Raleigh to Brussels flights

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

    In the last 3 days, the lowest price for a flight from Raleigh to Brussels Bruxelles-National Airport was $213 for a one-way ticket and $390 for a round-trip.

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

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

  • Which airports will I be using when flying from Raleigh to Brussels?

    When flying out of Raleigh you will be using Raleigh-Durham. You will be landing at Brussels, also known as Brussels Bruxelles-National.

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

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

  • Which airline alliances offer flights from Raleigh to Brussels?

    Star Alliance is the only airline alliance operating flights between Raleigh and Brussels.

  • Which is the best airline for flights from Raleigh to Brussels, United Airlines or Icelandair?

    The two airlines most popular with KAYAK users for flights from Raleigh to Brussels are United Airlines and Icelandair. With an average price for the route of $875 and an overall rating of 7.4, United Airlines is the most popular choice. Icelandair is also a great choice for the route, with an average price of $896 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Raleigh to Brussels?

    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 Raleigh to Brussels.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Raleigh 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 Raleigh to Brussels?

    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 Brussels with an airline and back to Raleigh with another airline. Booking your flights between Raleigh and BRU 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 Raleigh to Brussels?

    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 Brussels from Raleigh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Raleigh to Brussels

 
See real verified KAYAK customer reviews for airlines flying from Raleigh to Brussels. 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 Raleigh to Brussels? 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.
7.4
United AirlinesOverall score based on 9123 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
8.1Crew
Airline reviews

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

2.0 MediocreGray, Dec 2025
IAH - SMF
Read more United Airlines reviews

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

I understand weather is an issue, but making us chase our plane down at five scheduled gates across three terminals in an airport the size of O'Hare was unfair. They'd have probably been better off to leave gates as TBD until the inbound plane is in final approach instead of running us all over the place. Also, props to the consistently-unprepared ground crew in Richmond for once again leaving my lane parked short of the gate because they couldn't have a crew in place on time with 2 hours notice...

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

cabin crew was OK, food was OK, the trip from the US to Munich was actually pretty bad comfort wise. Noisy aircraft, lights never dimmed even in Business class (night flight) barely sufficient amenities for the price. I have millions of miles with United but TBH American is gaining ground and Delta has always been marginally better then United although on paper United has more longes and cheaper upgrades.

Pushed back only to get deplaned due to a tire damaged by ground crew. They did at least go pretty fast. The bathrooms should be banned under the Geneva convention. No room to even sit straight on the toilet. The under-seat entertainment units block what little leg room there is.

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Sat next to a one year old. She crawled all over the place and made me laugh.

Not United Airlines' fault. It's ORL airport's fault.

Problems checking in both on the laptop and on the app. No free seating available at check-in as advertised - must pay for EVERY seat between $23 and $75. No way to cancel seat choice. App menus and site menus are not responsive, and some items are impossible to find. Crew and mobile assistance are friendly and helpful.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

The Experience Was Torture Spend a few extra dollars and avoid Icelandair at all costs. There is absolutely no refreshments, no food, no drinks. Only water, coffee, tea are free and at only half a tiny cup. Entertainment is limited selection of films, shows and mostly outdated. The seats are smaller than usual, with no cushion, no pillows, no blankets. First time in my life have I witness an airline asking for donations in spare change for a charity. With all the money Icelandair saves by starving the passenger, they can afford to give this charity on their own.

Again, we paid $ 328.00 for specific seats are were assigned those seats.

Iceland air transfer was bad. They lost my luggage and I just received it 11/1

The boarding process seem to take longer than necessary, resulting in a 20+ minute delay

It was too cold in the plane my feet froze

Service was excellent. Food and drinks were very good except for a greasy lump of a donut at the end of the flight that left us both feeling internally disgusted.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

Late flight Delays Poor service Poor staff Worst airline ever

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

We just made it to our connecting flight. A long, long speed walk!

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

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

Information on your arrival and departure airports