BRU - PHL

$312 Find Cheap Flights from Brussels to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brussels to Philadelphia departing on 6/6. 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 Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Philadelphia, 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 Brussels to Philadelphia, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$500
Overall average: $683
Multiple Airlines
Mon 3/30Tue 4/14
BRU - PHL • 1 stop
Cheapest one-way
$312
Multiple Airlines
Sat 6/6
BRU - PHL • 1 stop
Top airlines
British Airways
Cheapest • from $604 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Brussels and Philadelphia. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
London (LHR)
Cheapest • Avg $748 (round-trip)
Montreal (YUL)
Shortest trip • 10h 50m (one-way)
Insights
Insights
Insights
Insights
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 21% price drop
July
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 Philadelphia!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Brussels to Philadelphia (BRU-PHL)

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

Mon, Mar 30 - Tue, Apr 14
Multiple Airlines Logo
9:55 pm - 12:05 pm
BRU
-
PHL
20h 10m
1 stop
Multiple Airlines Logo
7:25 pm - 8:25 pm
PHL
-
BRU
19h 00m
1 stop
$500Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
Multiple Airlines Logo
7:55 pm - 12:05 pm
BRU
-
PHL
22h 10m
1 stop
Multiple Airlines Logo
7:25 pm - 8:25 pm
PHL
-
BRU
19h 00m
1 stop
$534Multiple Airlines
Wed, Apr 1 - Sun, Apr 12
Multiple Airlines Logo
9:15 pm - 12:05 pm
BRU
-
PHL
20h 50m
1 stop
Multiple Airlines Logo
7:25 pm - 2:10 pm
PHL
-
BRU
12h 45m
1 stop
$570Multiple Airlines
Wed, Apr 1 - Sun, Apr 12
Multiple Airlines Logo
9:15 pm - 12:05 pm
BRU
-
PHL
20h 50m
1 stop
Multiple Airlines Logo
7:25 pm - 5:05 pm
PHL
-
BRU
15h 40m
1 stop
$573Multiple Airlines
Wed, Mar 4 - Sun, Mar 8
British Airways Logo
10:25 am - 4:15 pm
BRU
-
PHL
11h 50m
1 stop
British Airways Logo
7:35 pm - 10:50 am
PHL
-
BRU
10h 15m
1 stop
$604British Airways
Sat, Mar 7 - Wed, Mar 11
Multiple Airlines Logo
10:10 am - 9:09 pm
BRU
-
PHL
16h 59m
1 stop
Multiple Airlines Logo
2:52 pm - 7:15 am
PHL
-
BRU
11h 23m
1 stop
$615Multiple Airlines
Mon, Mar 30 - Tue, Apr 14
Multiple Airlines Logo
12:00 pm - 2:10 pm
BRU
-
PHL
32h 10m
1 stop
Multiple Airlines Logo
10:33 am - 7:10 am
PHL
-
BRU
14h 37m
2 stops
$619Multiple Airlines
Sat, Mar 7 - Fri, Mar 20
Multiple Airlines Logo
10:00 am - 2:47 pm
BRU
-
PHL
10h 47m
1 stop
Multiple Airlines Logo
10:35 am - 7:50 am
PHL
-
BRU
16h 15m
2 stops
$622Multiple Airlines
Sat, Mar 7 - Wed, Mar 11
Multiple Airlines Logo
10:10 am - 9:09 pm
BRU
-
PHL
16h 59m
1 stop
Multiple Airlines Logo
3:30 pm - 8:55 am
PHL
-
BRU
36h 25m
2 stops
$627Multiple Airlines
Sat, Mar 7 - Fri, Mar 20
Multiple Airlines Logo
10:00 am - 2:47 pm
BRU
-
PHL
10h 47m
1 stop
Multiple Airlines Logo
3:30 pm - 7:50 am
PHL
-
BRU
11h 20m
1 stop
$628Multiple Airlines
Booking Insights

KAYAK's insights & trends for Brussels to Philadelphia flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Brussels Bruxelles-National Airport to Philadelphia, 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 Brussels Bruxelles-National Airport to Philadelphia is May, where tickets cost $524 (return) on average. On the other hand, the most expensive months are January and August, where the average cost of round-trip tickets is $769 and $762 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Brussels Bruxelles-National Airport to Philadelphia, 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 Brussels Bruxelles-National Airport to Philadelphia, you should book around 2 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$312
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Brussels to Philadelphia

When to book flights from Brussels to Philadelphia

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

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

    In the last 3 days, the lowest price for a flight from Brussels Bruxelles-National Airport to Philadelphia was $312 for a one-way ticket and $500 for a round-trip.

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

    A passport is required to fly from Brussels to Philadelphia.

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

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

  • Which airline alliances offer flights from Brussels to Philadelphia?

    Star Alliance, and oneworld are the airline alliances operating flights between Brussels and Philadelphia, with Star Alliance being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Brussels to Philadelphia are United Airlines and American Airlines. With an average price for the route of $756 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $788 and an overall rating of 7.2.

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

    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 Brussels to Philadelphia.

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

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

    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 Philadelphia with an airline and back to Brussels with another airline. Booking your flights between Brussels and PHL 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 Brussels to Philadelphia?

    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 Philadelphia from Brussels 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 Brussels to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Brussels to Philadelphia. 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 Brussels to Philadelphia? 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 9341 reviews
7.1Entertainment
7.3Comfort
6.6Food
7.7Boarding
8.1Crew
Airline reviews

I couldn’t make my first flight due to weather delays trapping us in the town we were in. Then I had to buy a new ticket

2.0 MediocrePayton, Feb 2026
ZRH - MIA
Read more United Airlines reviews

I couldn’t make my first flight due to weather delays trapping us in the town we were in. Then I had to buy a new ticket

Flight attendants had a little attitude. Food tastes no good.

Chargers didn’t work, no entertainment and we had to wait for taxiing for easily 40 minutes after arriving early. Bags were late too!

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

Nothing also dont give to people that disgusting blanket and pilow.

it was a very short flight so my expectations were low.

I was on a small regional flight from Detroit to Philadelphia. When we landed the outside cruise needed to turn something off with the engine, which took quite a long time. Then, when they allowed us to get off the plane it was outside. They took their time, unloading all the luggage and waited till they unloaded all the luggage before they brought it over to us. It was 9 o’clock at night freezing cold out, and there was no proactive hustle to try to get people their luggage. It was really one of the worst experiences I think I’ve ever had with American until a manager came over. I don’t think they were going to even consider pulling the luggage over to the people that had been waiting outside for at least 10 minutes in the freezing cold.

Awful. Original flight was delayed 5 hours. Had to to take a connecting flight instead of direct. Had a 4 hour layover. I missed all of my morning meetings getting in 5 hours later than I was supposed to and had to change to take a later flight the next day to get them back in which cia time another $150.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The seat cushions were very worn so they were extremely uncomfortable.

Services, food products, and crew friendliness on American Airlines international flights is mediocre compared to Emirates, Qatar, and Singapore Airways. American does not do much to differentiate its product on international routes. Its menu options are similar on international flights. American Airlines flight attendants do not call elite frequent travelers by their names; American Airlines flight attendants do not seem to be motivated to go above and beyond in the service they provide. American Airlines personnel do not seem to take pride in their work.

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

Nice comfortable flight from Barcelona back to the states. The premium economy offers the extra room we need for my husband. The food was good and our flight attendants were excellent.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

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.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

The flight crew was kind, flexible, and accommodating. The seats on the plane were extremely uncomfortable.

Check-in experience, for business call please provide a premium experience

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

Information on your arrival and departure airports