$277 Find Cheap Flights from Baltimore 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 Baltimore 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

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

Cheapest round-trip
$550
Icelandair
Thu 4/9Thu 4/23
BWI - BRU • 1 stop
Cheapest one-way
$277
Multiple Airlines
Sat 3/21
BWI - CRL • 3 stops
Top airlines
Icelandair
Cheapest • from $550 (round-trip)
Icelandair
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
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Flight Deals

Cheap Flights from Baltimore to Brussels (BWI-BRU)

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

Thu, Apr 9 - Thu, Apr 23
Icelandair Logo
8:30 pm - 12:55 pm
BWI
-
BRU
10h 25m
1 stop
Icelandair Logo
1:50 pm - 7:25 pm
BRU
-
BWI
11h 35m
1 stop
$550Icelandair
Thu, Apr 9 - Thu, Apr 16
Icelandair Logo
8:30 pm - 12:55 pm
BWI
-
BRU
10h 25m
1 stop
Icelandair Logo
1:50 pm - 7:25 pm
BRU
-
BWI
11h 35m
1 stop
$554Icelandair
Sun, Apr 12 - Sat, Apr 18
Icelandair Logo
8:30 pm - 12:55 pm
BWI
-
BRU
10h 25m
1 stop
Icelandair Logo
1:50 pm - 7:25 pm
BRU
-
BWI
11h 35m
1 stop
$561Icelandair
Wed, Feb 25 - Fri, Mar 6
Icelandair Logo
7:40 pm - 11:55 am
BWI
-
BRU
10h 15m
1 stop
Icelandair Logo
12:50 pm - 6:40 pm
BRU
-
BWI
11h 50m
1 stop
$562Icelandair
Wed, Apr 15 - Thu, Apr 23
Icelandair Logo
8:30 pm - 12:55 pm
BWI
-
BRU
10h 25m
1 stop
Icelandair Logo
1:50 pm - 7:25 pm
BRU
-
BWI
11h 35m
1 stop
$565Icelandair
Wed, Apr 15 - Sat, May 2
Icelandair Logo
8:30 pm - 12:55 pm
BWI
-
BRU
10h 25m
1 stop
Icelandair Logo
1:50 pm - 7:25 pm
BRU
-
BWI
11h 35m
1 stop
$569Icelandair
Thu, May 7 - Sun, May 10
Icelandair Logo
8:30 pm - 12:55 pm
BWI
-
BRU
10h 25m
1 stop
Icelandair Logo
1:50 pm - 7:25 pm
BRU
-
BWI
11h 35m
1 stop
$577Icelandair
Wed, Apr 15 - Sun, Apr 19
Icelandair Logo
8:30 pm - 12:55 pm
BWI
-
BRU
10h 25m
1 stop
Icelandair Logo
1:50 pm - 7:25 pm
BRU
-
BWI
11h 35m
1 stop
$586Icelandair
Thu, Apr 9 - Mon, Apr 13
Multiple Airlines Logo
8:30 pm - 9:30 pm
BWI
-
CRL
19h 00m
2 stops
Multiple Airlines Logo
5:30 pm - 7:25 pm
CRL
-
BWI
31h 55m
3 stops
$713Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
8:30 pm - 11:00 pm
BWI
-
CRL
20h 30m
2 stops
Multiple Airlines Logo
6:55 am - 8:04 pm
CRL
-
BWI
43h 09m
3 stops
$846Multiple Airlines
Booking Insights

KAYAK's insights & trends for Baltimore to Brussels flights

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

How much is a round-trip flight from Baltimore to Brussels?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Baltimore to Brussels departing in April.

Good to know

Cheapest flight$277
Flight from Baltimore to Charleroi Brussels

When to book flights from Baltimore to Brussels

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

  • What are the possible stopovers between Baltimore/Washington International Thurgood Marshall Airport (BWI) and Brussels Airport (BRU)?

    Flights with Air Canada or Lufthansa stop at Toronto Pearson Airport (YYZ). When flying with KLM, expect the first stopover at Detroit Metro Airport (DTW) or Boston Logan International Airport (BOS) and the next one at Schiphol Airport (AMS) in Amsterdam. Air France flights also have two layovers: John F. Kennedy International Airport (JFK) and Paris Charles de Gaulle Airport (CDG).

  • Will my kids travel at a reduced ticket price?

    KLM offers reduced fares for kids under 12 years old. The discount is for the whole trip as well as the return flight. Therefore, when booking your flight through KAYAK, indicate your child's age to get a discounted flight price right away.

  • What can I expect when flying first class?

    Many consider Air France La Premiere the world's finest first class, usually on Boeing 777-300ERs. A driver will pick you up from your hotel or home to Baltimore/Washington International Airport (BWI). A concierge will help with your luggage, and you will have access to Air France Lounge in Terminal 1, located just after TSA security/Gate1. Enjoy a seat that can convert into a 6.5ft long flatbed and fine dining on board.

  • Will I be charged extra for upgrading to Premium Economy?

    If you already have a confirmed Economy ticket with Air France, you can upgrade to Premium Economy anytime but before check-in. You will not pay any fee for upgrading – all you need to pay is the difference in the ticket price. If you need a Day-of-Departure Upgrade to a premium cabin, you can request one at the check-in counter. A load factor-based upgrade is usually discounted to encourage more passengers.

  • What is the cheapest flight from Baltimore to Brussels?

    In the last 3 days, the lowest price for a flight from Baltimore to Brussels was $277 for a one-way ticket and $550 for a round-trip.

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

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

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

    On your way to Brussels, you’ll fly out from Baltimore/Washington. You’ll be landing in one of Brussels’s 2 airports: Brussels Bruxelles-National or Charleroi Brussels.

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

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

  • Which airline alliances offer flights from Baltimore to Brussels?

    oneworld is the only airline alliance operating flights between Baltimore and Brussels.

  • How does KAYAK find such low prices on flights from Baltimore 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 Baltimore to Brussels.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Baltimore 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 Baltimore 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 Baltimore with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore 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 Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Baltimore to Brussels

  • If your child is aged 5-14 and traveling without an accompanying adult of at least 18, the Unaccompanied Minor service by KLM is necessary. Make sure you book the Unaccompanied Minor service along with your regular ticket. Note that this service is optional for youth between 15 and 17 years old.
  • KLM Airlines will help out whether you travel with a service animal or need wheelchair assistance. You can bring on board medicine, medical equipment, and health aids, which will be strapped onto the next seat or stowed below the seat in front of you. The airline offers supplemental oxygen for a fee. Be sure to inform the airline about your special needs 48 hours before the flight.
  • Air Canada requires carry-on items to be light enough for overhead bin storage. Your hand luggage should be at most 21.5 x 9 x 15.5 inches and 13 x 6 x 17 inches (personal item). Use the under-seat stowage for personal items (laptop, roller bag, purse, and camera bag). The checked luggage maximum allowance is 62 inches (linear dimension) and 50 lbs. You can bring an extra carry-on item for your infant.
  • During flight booking, seat selection fees are the cheapest, and the price increases until airport check-in. PLAY Airlines have a standard seat pitch of 29" -30", but you can pre-book an extra legroom seat to enjoy a 32" -35" pitch. Kids are assigned a sit next to an adult, even if you don't pre-book, but other adults may be given a seat elsewhere.
  • Many airlines offer online check-in, including Icelandair, which allows you to register 24 hours before departure. Input your 6-digit flight booking number and last name on the Icelandair app or desktop site. After checking in online, save the boarding pass to your Apple Wallet, download and print, or receive it as an email or text message.

Reviews of the top 3 airlines serving from Baltimore to Brussels

 
See real verified KAYAK customer reviews for airlines flying from Baltimore 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 Baltimore 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.
7.1
IcelandairOverall score based on 614 reviews
7.0Entertainment
7.0Comfort
6.2Food
7.2Boarding
8.1Crew
Airline reviews

The staff was kind and helpful. There was no food, and you needed to bring your own earphones to use the entertainment, which I didn’t know.

6.0 GoodAnonymous, Feb 2026
SEA - KEF
Read more Icelandair reviews

The staff was kind and helpful. There was no food, and you needed to bring your own earphones to use the entertainment, which I didn’t know.

They wouldn’t check in my luggage even though I had one checked bag prepaid. So I took my bag to the gate and tried to check it in there and two employees scolded me for bringing a large bag to the gate. I told them I was trying to check it in and that it was prepaid, and they said they couldn’t guarantee that it would arrive at my destination but they finally let me drop it off when boarding the plane and pick it up right after exiting the plane. There was no food, and there was no entertainment.

The customer service was unbeatable from the wheelchair assist team to the flight attendants. The pilot also did an excellent job managing the turbulence.

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

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!

Having been prepared for paying for everything on board other than water, coffee and tea the service was OK. Food and drink is expensive but the food was OK if limited in scope. Plane was clean and obviously well serviced. After complaining about having to walk in wind and rain to a get a bus to the airport the same thing happened at Portland. I’m sure you could get a terminal gate flight, complimentary food and drink for not much more money without traipsing through rain and slush in Reykjavik. Not bad but not great.

It was too cold in the plane my feet froze

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.

Excellent experience in every way, from ground crew helpfulness, boarding experience, inflight service all the way to modern equipment. My new favorite airline. I wish I could fly with them more often.

For a no frills flight this was surprising comfortable. The crew were helpful and nice. The flight was smooth and there were no delays or issues which I haven't had on a flight in a long time. I would definitely fly with them again.

The flight was canceled by play less than 24 hours prior to the trip, and I was unable to re-book. Have not received a refund for the trip despite filling out the appropriate form.

Was was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. It has been three weeks without a refund or an answer

Have not recieved full refund for my flight, which was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. This request was completed three weeks ago an answer or refund.

It would have been better to have USB charging ports available on the longer haul Flight that one of 2 hours

Was very good Staff was great. No tv monitors tho. So long flights make it longer

The worst. No free beverages. No entertainment on an overseas flight. Not enough space. Never again.

Play is affordable! Only way we fly from the states to Europe. Left late but arrived on time

have screens on backs of chairs...offer free snacks and water

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Getting the boarding passes between the BA and AA apps was very clunky.

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Awful it always is unfortunately is the only way to fly direct to london

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

Information on your arrival and departure airports