BRU

Find cheap United Airlines flights to Brussels Bruxelles-National Airport from $339

1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap United Airlines Flight Deals to Brussels Bruxelles-National Airport

 
Here are some of the best deals found on KAYAK recently from United Airlines to Brussels Bruxelles-National Airport 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 United Airlines flight deals to Brussels Bruxelles-National Airport

Tue, Jan 13 - Fri, Jan 23
United Airlines Logo
4:35 pm - 1:15 pm
BOS
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BRU
14h 40m2 stops
United Airlines Logo
10:00 am - 7:39 pm
BRU
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BOS
15h 39m2 stops
$413United Airlines
Thu, Jan 8 - Wed, Jan 14
United Airlines Logo
5:45 am - 7:15 am
BOS
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BRU
19h 30m1 stop
United Airlines Logo
10:00 am - 1:13 pm
BRU
-
BOS
33h 13m2 stops
$418United Airlines
Tue, Feb 17 - Sun, Feb 22
United Airlines Logo
4:25 pm - 8:55 am
BOS
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34h 30m1 stop
United Airlines Logo
10:00 am - 9:32 am
BRU
-
BOS
29h 32m1 stop
$419United Airlines
Mon, Jan 19 - Thu, Jan 22
United Airlines Logo
6:55 pm - 1:15 pm
BOS
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36h 20m2 stops
United Airlines Logo
10:00 am - 10:36 am
BRU
-
BOS
30h 36m2 stops
$421United Airlines
Sun, Mar 29 - Tue, Apr 7
United Airlines Logo
9:30 am - 7:15 am
BOS
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15h 45m1 stop
United Airlines Logo
9:25 am - 5:57 pm
BRU
-
BOS
14h 32m1 stop
$431United Airlines
Mon, Jan 12 - Sun, Jan 18
United Airlines Logo
12:08 pm - 7:50 am
BOS
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13h 42m2 stops
United Airlines Logo
10:00 am - 2:52 pm
BRU
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BOS
10h 52m1 stop
$435United Airlines
Wed, Jan 28 - Sun, Feb 1
United Airlines Logo
12:08 pm - 7:15 am
BOS
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BRU
13h 07m2 stops
United Airlines Logo
10:00 am - 2:52 pm
BRU
-
BOS
10h 52m1 stop
$436United Airlines
Fri, Jan 16 - Wed, Jan 21
United Airlines Logo
5:30 am - 7:50 am
BOS
-
BRU
20h 20m1 stop
United Airlines Logo
11:15 am - 11:49 pm
BRU
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BOS
18h 34m2 stops
$441United Airlines
Thu, Jan 15 - Wed, Jan 21
United Airlines Logo
1:30 pm - 8:05 am
BOS
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12h 35m1 stop
United Airlines Logo
11:15 am - 6:57 pm
BRU
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BOS
13h 42m2 stops
$442United Airlines
Fri, Jan 16 - Wed, Jan 21
United Airlines Logo
2:20 pm - 1:15 pm
BOS
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16h 55m2 stops
United Airlines Logo
11:15 am - 6:57 pm
BRU
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BOS
13h 42m2 stops
$462United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$339
Average price round-trip$1,080
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly with an average 20% increase in price.
Flight from Boston to Brussels Airport
(price for this month)

When to book flights with United Airlines to Brussels Bruxelles-National Airport

Average price per month
Flight prices as travel date approaches

FAQs for flying to Brussels Bruxelles-National Airport with United Airlines

  • Which airport do United Airlines flights to Brussels Bruxelles-National Airport fly into?

    You’ll fly into Brussels Airport when flying to Brussels Bruxelles-National Airport with United Airlines.

  • Are there any other airlines in Star Alliance that fly to Brussels Bruxelles-National Airport?

    Unfortunately, there are no other airlines in Star Alliance that fly to Brussels Bruxelles-National Airport.

Top tips for your flights to Brussels Bruxelles-National Airport with United Airlines

  • If you’re intending to fly with United Airlines, book your flight to Brussels Bruxelles-National Airport at least 1 week before departure to ensure a below-average price.
  • High season for flights to Brussels Bruxelles-National Airport with United Airlines is July and prices are highest at this time. The cheapest month to fly is January.

United Airlines customer reviews

7.4
Good9,118 verified ratings
7.7Boarding
7.3Comfort
7.1Entertainment
8.1Crew
6.6Food
Pros +
  • Flight was quick and easy. (in 2447 reviews)
  • "Clean plane, organized crew." (in 2084 reviews)
Show reviews that mention
Traveler rating:
Sort by:
S
10.0 Wonderful
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
S
10.0 Wonderful
Bedt ever
M
6.0 Okay
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.
M
4.0 Mediocre
An international flight on an apron is pretty unusual in my 40 years of traveling. Departure delay. Luggage despite over an hour connection did not make it to the flight. Actually still in Germany. My luggage was not moved until I reached my final destination despite knowing it to be left in Germany upon my arrival in Chicago. The service left me a little off, both going and returning from Europe. Light on in the cabin even during a night flight and lots of traffic no matter what. Maybe passengers want more service? As a frequent traveler i just want to be able to sleep, the food will be better at the destination anyway. So since the cabin crew woke me up I asked for a cocktail, I did not get the best response although sitting in row 20 premium economy. I usually fly premium economy or business and my 2 flight to Europe in 2025 with United both had luggage delays and other minor issues. American flights to Australia, Canada and Europe went smoothly and Premium plus feels very much like business light. Is United Club becoming a waste and Silver/Gold levels another waste??
W
6.0 Okay
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.
J
4.0 Mediocre
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. :/
M
10.0 Wonderful
It was good, although we could not get our preferred seats, we did enjoy the whole experience from Costa Rica. I still don't understand why our luggage is not the first to come out at the band.
A
10.0 Wonderful
Sat next to a one year old. She crawled all over the place and made me laugh.
J
2.0 Poor
Not United Airlines' fault. It's ORL airport's fault.
D
10.0 Wonderful
Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.
Read more about United Airlines

Everything you need to know for your flight to Brussels Bruxelles-National Airport