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$360+ Cheap flights from Raleigh (RDU) to Brussels

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BRU
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Brussels are usually found in November or September, booked 90 days in advance, depart on a Thursday or Wednesday and return on a Friday

Cheap flight deals from Raleigh to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Round-trip from

$615
(Gotogate)

One-way from

$360
(Kiwi.com)

Popular in

February

Cheapest in

November

Average price

$860
From Raleigh-Durham to Brussels
Search Deals
One-way flight from Raleigh-Durham to Brussels
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Highest demand for flights based on searches. 11% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($70 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Raleigh to Brussels

Cheapest flights from Raleigh to Brussels
Explore the most affordable flight options available from Raleigh to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Gotogate deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/268:30 pmRDU - BRU
1 stop10h 20mIcelandair
Fri 5/91:50 pmBRU - RDU
1 stop11h 40mIcelandair
Deal found 3/26$615
This United deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/137:51 pmRDU - BRU
1 stop29h 24mMultiple Airlines
Sun 10/1910:00 amBRU - RDU
2 stops30h 38mMultiple Airlines
Deal found 3/27$761
This Priceline deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/139:00 amRDU - BRU
1 stop17h 05mAir Canada
Sun 10/1910:00 amBRU - RDU
1 stop17h 05mAir Canada
Deal found 3/27$762
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/219:00 amRDU - BRU
1 stop17h 05mUnited Airlines
Tue 5/2710:00 amBRU - RDU
1 stop17h 07mUnited Airlines
Deal found 3/26$847
This Ovago deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/139:29 amRDU - BRU
2 stops19h 46mScandinavian Airlines
Sat 9/2010:20 amBRU - RDU
2 stops17h 24mScandinavian Airlines
Deal found 3/26$865
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:00 amRDU - BRU
2 stops20h 40mDelta
Tue 5/2010:45 amBRU - RDU
2 stops19h 34mDelta
Deal found 3/27$866
This oojo deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/137:42 pmRDU - BRU
2 stops32h 13mBritish Airways
Sat 9/2010:05 pmBRU - RDU
1 stop21h 40mBritish Airways
Deal found 3/26$870
This oojo deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:00 amRDU - BRU
2 stops25h 25mTurkish Airlines
Mon 5/1911:15 amBRU - RDU
2 stops27h 44mTurkish Airlines
Deal found 3/27$879
This KLM deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/92:08 pmRDU - BRU
1 stop12h 32mKLM
Tue 5/2010:45 amBRU - RDU
1 stop12h 03mKLM
Deal found 3/27$922
This SWISS deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/99:32 amRDU - BRU
2 stops41h 18mSWISS
Tue 5/208:05 pmBRU - RDU
2 stops31h 24mSWISS
Deal found 3/27$948
This Austrian Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/810:16 amRDU - BRU
2 stops26h 54mAustrian Airlines
Tue 5/207:15 pmBRU - RDU
2 stops29h 28mAustrian Airlines
Deal found 3/27$959
This KAYAK deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/92:55 pmRDU - BRU
1 stop10h 20mLufthansa
Sun 4/275:30 pmBRU - RDU
1 stop26h 15mLufthansa
Deal found 3/27$963

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh to Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Raleigh to Brussels that are best for you.

Fly from

Raleigh

Fly to

Brussels

Route

Depart

Return

Price

RaleighBrussels

RDU - BRU

RDUBRU

Raleigh-Durham

Sat 4/26

8:30 pm-12:50 pm

1 stop10h 20m

Brussels Bruxelles-National

Fri 5/9

1:50 pm-7:30 pm

1 stop11h 40m

$615

RaleighBrussels

RDU - BRU

RDUBRU

Raleigh-Durham

Sat 4/26

4:35 pm-8:05 am

2 stops33h 30m

Brussels Bruxelles-National

Fri 5/9

9:40 am-2:02 pm

2 stops34h 22m

$809

RaleighBrussels

RDU - BRU

RDUBRU

Raleigh-Durham

Wed 5/21

9:00 am-8:05 am

1 stop17h 05m

Brussels Bruxelles-National

Tue 5/27

10:00 am-9:07 pm

1 stop17h 07m

$847

RaleighBrussels

RDU - BRU

RDUBRU

Raleigh-Durham

Sat 9/13

9:29 am-11:15 am

2 stops19h 46m

Brussels Bruxelles-National

Sat 9/20

10:20 am-9:44 pm

2 stops17h 24m

$865

RaleighBrussels

RDU - BRU

RDUBRU

Raleigh-Durham

Wed 5/7

6:00 am-8:40 am

2 stops20h 40m

Brussels Bruxelles-National

Tue 5/20

10:45 am-12:19 am

2 stops19h 34m

$866

RaleighBrussels

RDU - BRU

RDUBRU

Raleigh-Durham

Sat 9/13

7:42 pm-9:55 am

2 stops32h 13m

Brussels Bruxelles-National

Sat 9/20

10:05 pm-1:45 pm

1 stop21h 40m

$870

RaleighBrussels

RDU - BRU

RDUBRU

Raleigh-Durham

Fri 5/9

6:00 am-1:25 pm

2 stops25h 25m

Brussels Bruxelles-National

Mon 5/19

11:15 am-8:59 am

2 stops27h 44m

$879

RaleighBrussels

RDU - BRU

RDUBRU

Raleigh-Durham

Fri 5/9

2:08 pm-8:40 am

1 stop12h 32m

Brussels Bruxelles-National

Tue 5/20

10:45 am-4:48 pm

1 stop12h 03m

$922

RaleighBrussels

RDU - BRU

RDUBRU

Raleigh-Durham

Fri 5/9

9:32 am-9:00 am

1 stop17h 28m

Brussels Bruxelles-National

Mon 5/19

5:30 pm-1:45 pm

1 stop26h 15m

$943

RaleighBrussels

RDU - BRU

RDUBRU

Raleigh-Durham

Fri 5/9

9:32 am-8:50 am

2 stops41h 18m

Brussels Bruxelles-National

Tue 5/20

8:05 pm-9:29 pm

2 stops31h 24m

$948

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 20 results
1
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Best time to book a flight from Raleigh to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from Raleigh to Brussels?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Brussels. Price data was last updated on March 21, 2025.

The price you pay for your flight from Raleigh to Brussels may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Raleigh to Brussels?

Currently, November is the cheapest month in which you can book a flight from Raleigh to Brussels (average of $614). Flying from Raleigh to Brussels in June is currently the most expensive (average of $1,146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDU to BRU?

Find hourly flight availability from Raleigh to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

One of the essential ways to save on airfare from Raleigh to Brussels is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 29% on airfare.

What is the cheapest day to fly from Raleigh to Brussels?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Brussels. Price data was last updated on May 12, 2024.

Travelers seeking maximum savings on their Raleigh to Brussels flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Brussels by month

Plan your trip to Brussels by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brussels ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels when rainfall is around 1.6 in.

Temperature in Brussels by month

Plan your trip to Brussels by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brussels, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Raleigh to Brussels?

    If you book a flight to Brussels from Raleigh, you will be flying from Raleigh-Durham, which is the city’s only airport. Raleigh-Durham (RDU) is located 11.1 mi from the center of Raleigh. There are 0 flights from Raleigh-Durham to Brussels per day from 5 different airlines.

  • What are the cheapest airlines flying from Raleigh to Brussels round-trip?

    Cheapflights users have booked flights from Raleigh to Brussels round-trip from $615. Other airlines that can offer you cheap pricing are Air Canada, from $809, and United Airlines, from $847. Icelandair is priced at 40% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Raleigh to Brussels one-way?

    The cheapest airlines for a one-way flight from Raleigh to Brussels are Scandinavian Airlines ($472), Icelandair ($521), and Aer Lingus ($621).

  • Can I find deals for flights from Raleigh to Brussels that include hotel bookings?

    Yes. In addition to deals on Raleigh to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Brussels?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Brussels.

  • Can I find deals for business class flights from Raleigh to Brussels?

    Yes. Cheapflights offers flight deals from Raleigh to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Raleigh to Brussels?

    Currently, November is the cheapest month in which you can book a flight from Raleigh to Brussels (average of $614). Flying from Raleigh to Brussels in June is currently the most expensive (average of $1,146). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Raleigh to Brussels

Discover the top 5 airlines that operate flights from Raleigh to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$603Average$1,273FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$605Average$684FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$640Average$1,154FlexibilityNo cancel feeOn-time69%
IcelandairCheapest$680Average$1,111FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$776Average$1,373FlexibilityNo cancel feeOn-time76%
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