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$303+ Cheap flights from Philadelphia (PHL) to Belgium

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BRU
feb. 11 — feb. 181
mié. 2/11
mié. 2/18
1 adult, Economy
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Cheap flight deals from Philadelphia to Belgium

Keep the following information in mind while searching for Philadelphia to Belgium flight deals. Data was last updated enero 12, 2026.

Round-trip from

$437
(Gotogate)

One-way from

$303
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$858
From Philadelphia to Belgium
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One-way flight from Philadelphia to Belgium
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($213 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($71 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Philadelphia to Belgium

Cheapest flights from Philadelphia to Belgium
Explore the most affordable flight options available from Philadelphia to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 12, 2026.

This Mytrip deal was found by Cheapflights users on 1/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 1/183:30 pm
PHL
-
BRU
1 stop10h 20m
Air Canada
mar. 2/310:00 am
BRU
-
PHL
1 stop10h 47m
Air Canada
Deal found 1/10$423
This Booking.com deal was found by Cheapflights users on 1/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/193:30 pm
PHL
-
BRU
1 stop10h 20m
Air Canada
mar. 2/310:00 am
BRU
-
PHL
1 stop10h 47m
Air Canada
Deal found 1/12$426
This Gotogate deal was found by Cheapflights users on 1/11. 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.
mié. 2/253:30 pm
PHL
-
BRU
2 stops15h 45m
Air Canada
mié. 3/410:00 am
BRU
-
PHL
1 stop10h 47m
Air Canada
Deal found 1/11$437
This United Airlines deal was found by Cheapflights users on 1/11. 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.
mié. 3/188:00 am
PHL
-
BRU
2 stops18h 50m
United Airlines
mar. 3/2410:00 am
BRU
-
PHL
2 stops33h 17m
United Airlines
Deal found 1/11$442
This United Airlines deal was found by Cheapflights users on 1/11. 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.
mar. 2/101:10 pm
PHL
-
BRU
1 stop13h 45m
United Airlines
mar. 2/1710:00 am
BRU
-
PHL
1 stop10h 47m
United Airlines
Deal found 1/11$452
This Mytrip deal was found by Cheapflights users on 1/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/199:52 am
PHL
-
CRL
3 stops27h 08m
Multiple Airlines
mar. 2/310:35 am
CRL
-
PHL
3 stops42h 11m
Multiple Airlines
Deal found 1/12$856
This Kiwi.com deal was found by Cheapflights users on 1/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/108:25 pm
PHL
-
CRL
1 stop14h 05m
Multiple Airlines
vie. 9/1812:40 pm
CRL
-
PHL
1 stop12h 15m
Multiple Airlines
Deal found 1/12$956
This Kiwi.com deal was found by Cheapflights users on 1/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/158:25 pm
PHL
-
CRL
2 stops13h 05m
Multiple Airlines
vie. 5/2212:40 pm
CRL
-
PHL
1 stop12h 15m
Multiple Airlines
Deal found 1/11$1,002
This Kiwi.com deal was found by Cheapflights users on 1/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/138:25 pm
PHL
-
CRL
1 stop15h 50m
Multiple Airlines
vie. 9/2512:40 pm
CRL
-
PHL
1 stop12h 15m
Multiple Airlines
Deal found 1/12$1,015
This Kiwi.com deal was found by Cheapflights users on 1/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/158:25 pm
PHL
-
CRL
2 stops12h 25m
Multiple Airlines
vie. 9/2512:40 pm
CRL
-
PHL
1 stop12h 15m
Multiple Airlines
Deal found 1/12$1,046
This Kiwi.com deal was found by Cheapflights users on 1/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/98:25 pm
PHL
-
CRL
1 stop14h 05m
Multiple Airlines
sáb. 4/183:35 pm
CRL
-
PHL
2 stops33h 20m
Multiple Airlines
Deal found 1/11$1,067
This Kiwi.com deal was found by Cheapflights users on 1/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/18:25 pm
PHL
-
CRL
2 stops12h 25m
Multiple Airlines
vie. 9/1112:40 pm
CRL
-
PHL
1 stop12h 15m
Multiple Airlines
Deal found 1/12$1,124

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Belgium 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 enero 12, 2026.
Use the filters below to find and compare flights from Philadelphia to Belgium that are best for you.

Fly from

Philadelphia

Fly to

Belgium

Route

Depart

Return

Price

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

lun. 1/19

3:30 pm-7:50 am

1 stop10h 20m

Brussels Bruxelles-National

mar. 2/3

10:00 am-2:47 pm

1 stop10h 47m

$426

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

mié. 2/25

3:30 pm-1:15 pm

2 stops15h 45m

Brussels Bruxelles-National

mié. 3/4

10:00 am-2:47 pm

1 stop10h 47m

$437

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

mié. 2/25

10:35 am-7:15 am

1 stop14h 40m

Brussels Bruxelles-National

mié. 3/4

10:00 am-2:24 pm

2 stops34h 24m

$438

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

mié. 3/18

8:00 am-7:50 am

2 stops18h 50m

Brussels Bruxelles-National

mar. 3/24

10:00 am-2:17 pm

2 stops33h 17m

$442

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

mar. 2/10

1:10 pm-7:50 am

2 stops36h 40m

Brussels Bruxelles-National

mar. 2/17

10:00 am-2:47 pm

1 stop10h 47m

$455

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

mié. 3/18

12:59 pm-8:00 am

1 stop14h 01m

Brussels Bruxelles-National

mar. 3/24

10:00 am-12:57 am

1 stop19h 57m

$458

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

mar. 2/10

3:35 pm-7:45 pm

2 stops22h 10m

Brussels Bruxelles-National

mar. 2/17

2:55 pm-2:34 pm

2 stops29h 39m

$464

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

mar. 3/17

5:00 pm-8:00 am

1 stop34h 00m

Brussels Bruxelles-National

jue. 3/26

10:00 am-6:29 pm

1 stop13h 29m

$464

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

sáb. 2/28

5:00 pm-8:55 am

1 stop33h 55m

Brussels Bruxelles-National

mié. 3/11

10:10 am-12:16 am

1 stop19h 06m

$464

PhiladelphiaBrussels

PHL - CRL

PHLCRL

Philadelphia

vie. 5/15

8:25 pm-3:30 pm

2 stops13h 05m

Charleroi Brussels

vie. 5/22

12:40 pm-6:55 pm

1 stop12h 15m

$1,002

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 20 results
1
2

Best time to book a flight from Philadelphia to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Philadelphia 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 Philadelphia to Belgium

What is the cheapest month to book a flight from Philadelphia to Belgium?

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Belgium (average of $312). Flying from Philadelphia to Belgium in June is currently the most expensive (average of $676). 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.

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated enero 12, 2026.
See what other customers who have flown with United Airlines, Aer Lingus, and Air Canada from Philadelphia to Belgium have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,144 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,144 reviews
United Airlines
7.4
Good
9,144 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Aer Lingus
7.2
Good
1,433 reviews
United Airlines
7.4
Good
9,144 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
10,618 reviews
United Airlines
7.4
Good
9,144 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,709 reviews
United Airlines
7.4
Good
9,144 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,664 reviews
United Airlines
7.4
Good
9,144 reviews

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Belgium. 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 Philadelphia to Belgium?

    Philadelphia (PHL) is the airport you will fly out of if you book a flight from Philadelphia to Belgium. It is only a 7.0 mi journey to Philadelphia (PHL) from Philadelphia’s city center.

  • How long is the flight from Philadelphia to Belgium?

    Air Canada and United Airlines can get you from Philadelphia to Belgium in just under 10h 20m. Your travel time can differ by up to 4h 20m. The distance from Philadelphia to Belgium is about 3747 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Philadelphia to Belgium that include hotel bookings?

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

  • How can I find direct flights from Philadelphia to Belgium?

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

  • Can I find deals for business class flights from Philadelphia to Belgium?

    Yes. Cheapflights offers flight deals from Philadelphia to Belgium 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 Philadelphia to Belgium?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Belgium (average of $312). Flying from Philadelphia to Belgium in June is currently the most expensive (average of $676). 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

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Alternative routes for Philadelphia to Belgium

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Philadelphia to Belgium

Discover the top 5 airlines that operate flights from Philadelphia to Belgium. 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 enero 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$498Average$774FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$558Average$719FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$567Average$891FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$582Average$741FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$582Average$769FlexibilityNo cancel feeOn-time69%

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