What is the cheapest airline that flies from Philadelphia to Belgium?

American Airlines, Icelandair, and United Airlines are the most popular carriers operating from Philadelphia to Belgium

What airlines fly to Belgium?

United Airlines, Brussels Airlines and Scandinavian Airlines are the top three most popular airlines that fly to Belgium from Philadelphia according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Belgium. Keep in mind that there are 15 different airlines that fly to Belgium on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Philadelphia Airport to Belgium?

Prices for flights from Philadelphia Airport to Belgium are updated daily.

How many operators does momondo search for flights from Philadelphia Airport to Belgium?

As of May 2026, there are 7 operators available to choose from for flights from Philadelphia Airport to Belgium.

How old do you have to be to fly from Philadelphia Airport to Belgium?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Belgium.

What documentation or ID do you need to fly to Belgium?

The travel and health documents you'll need for your trip to Belgium may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$299 Cheap Flights from Philadelphia to Belgium in 2026

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Find the cheapest flights from Philadelphia to Belgium

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:20 pm - 9:40 am

PHL

BRU

15h 20m

2 stops

10:20 am - 8:07 pm

BRU

PHL

15h 47m

2 stops

$726Scandinavian Airlines

Tue, Oct 27 - Tue, Nov 10

1:20 pm - 9:40 am

PHL

BRU

15h 20m

2 stops

10:20 am - 8:07 pm

BRU

PHL

15h 47m

2 stops

$728Scandinavian Airlines

Tue, Oct 27 - Tue, Nov 10

3:20 pm - 1:15 pm

PHL

BRU

16h 55m

2 stops

10:00 am - 2:44 pm

BRU

PHL

10h 44m

1 stop

$746Air Canada

Tue, Oct 27 - Tue, Nov 10

3:20 pm - 1:15 pm

PHL

BRU

16h 55m

2 stops

10:00 am - 2:44 pm

BRU

PHL

10h 44m

1 stop

$747Air Canada

Tue, Oct 27 - Tue, Nov 10

3:20 pm - 7:50 am

PHL

BRU

11h 30m

1 stop

10:00 am - 2:44 pm

BRU

PHL

10h 44m

1 stop

$750United Airlines

Tue, Oct 27 - Tue, Nov 10

3:20 pm - 1:15 pm

PHL

BRU

16h 55m

2 stops

10:00 am - 10:56 pm

BRU

PHL

18h 56m

2 stops

$755Air Canada

Tue, Oct 27 - Tue, Nov 10

2:12 pm - 11:00 pm

PHL

BRU

26h 48m

2 stops

10:20 am - 10:37 pm

BRU

PHL

18h 17m

2 stops

$780Scandinavian Airlines

Sat, Sep 12 - Wed, Sep 16

2:31 pm - 9:40 am

PHL

BRU

37h 09m

2 stops

10:20 am - 10:16 pm

BRU

PHL

17h 56m

2 stops

$809Scandinavian Airlines

Fri, Aug 14 - Tue, Aug 25

5:40 pm - 1:55 pm

PHL

CRL

14h 15m

2 stops

9:15 pm - 9:34 pm

CRL

PHL

30h 19m

3 stops

$994Multiple Airlines

Wed, Aug 12 - Mon, Aug 17

10:05 am - 10:45 pm

PHL

CRL

30h 40m

3 stops

9:00 pm - 10:43 pm

CRL

PHL

31h 43m

3 stops

$997Multiple Airlines

Fri, Jun 5 - Wed, Jun 10

Scandinavian Airlines flights from Philadelphia to Belgium

Our best Scandinavian Airlines deals on Philadelphia to Belgium flight tickets

Scandinavian Airlines

Oct 27

PHL1:20 pmPhiladelphia

15h 20m

2 stops

BRU9:40 amBrussels Bruxelles-National

Nov 10

BRU10:20 amBrussels Bruxelles-National

15h 47m

2 stops

PHL8:07 pmPhiladelphia

$726

Scandinavian Airlines

Oct 27

PHL1:20 pmPhiladelphia

15h 20m

2 stops

BRU9:40 amBrussels Bruxelles-National

Nov 10

BRU10:20 amBrussels Bruxelles-National

15h 47m

2 stops

PHL8:07 pmPhiladelphia

$728

Scandinavian Airlines

Sep 12

PHL2:12 pmPhiladelphia

26h 48m

2 stops

BRU11:00 pmBrussels Bruxelles-National

Sep 16

BRU10:20 amBrussels Bruxelles-National

18h 17m

2 stops

PHL10:37 pmPhiladelphia

$780

Delta flights from Philadelphia to Belgium

Our best Delta deals on Philadelphia to Belgium flight tickets

Delta

Aug 8

PHL3:55 pmPhiladelphia

33h 45m

1 stop

BRU7:40 amBrussels Bruxelles-National

Aug 16

BRU9:45 amBrussels Bruxelles-National

14h 57m

1 stop

PHL6:42 pmPhiladelphia

$904

Delta

May 27

PHL6:12 amPhiladelphia

19h 28m

2 stops

BRU7:40 amBrussels Bruxelles-National

Jun 26

BRU9:45 amBrussels Bruxelles-National

13h 37m

1 stop

PHL5:22 pmPhiladelphia

$922

Delta

May 27

PHL6:12 amPhiladelphia

19h 28m

2 stops

BRU7:40 amBrussels Bruxelles-National

Jun 26

BRU8:05 amBrussels Bruxelles-National

20h 17m

2 stops

PHL10:22 pmPhiladelphia

$930

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

Tue 10/27

1:20 pm-9:40 am

2 stops15h 20m

Brussels Bruxelles-National

Tue 11/10

10:20 am-8:07 pm

2 stops15h 47m

$726

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

Tue 10/27

1:20 pm-9:40 am

2 stops15h 20m

Brussels Bruxelles-National

Tue 11/10

10:20 am-8:07 pm

2 stops15h 47m

$728

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

Tue 10/27

3:20 pm-1:15 pm

2 stops16h 55m

Brussels Bruxelles-National

Tue 11/10

10:00 am-2:44 pm

1 stop10h 44m

$746

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

Tue 10/27

3:20 pm-1:15 pm

2 stops16h 55m

Brussels Bruxelles-National

Tue 11/10

10:00 am-2:44 pm

1 stop10h 44m

$747

Quickest round-trip

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

Tue 10/27

3:20 pm-7:50 am

1 stop11h 30m

Brussels Bruxelles-National

Tue 11/10

10:00 am-2:44 pm

1 stop10h 44m

$750

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

Tue 10/27

3:20 pm-1:15 pm

2 stops16h 55m

Brussels Bruxelles-National

Tue 11/10

10:00 am-10:56 pm

2 stops18h 56m

$755

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

Sat 9/12

2:12 pm-11:00 pm

2 stops26h 48m

Brussels Bruxelles-National

Wed 9/16

10:20 am-10:37 pm

2 stops18h 17m

$780

PhiladelphiaBrussels

PHL - BRU

PHLBRU

Philadelphia

Fri 8/14

2:31 pm-9:40 am

2 stops37h 09m

Brussels Bruxelles-National

Tue 8/25

10:20 am-10:16 pm

2 stops17h 56m

$809

PhiladelphiaBrussels

PHL - CRL

PHLCRL

Philadelphia

Wed 8/12

5:40 pm-1:55 pm

2 stops14h 15m

Charleroi Brussels

Mon 8/17

9:15 pm-9:34 pm

3 stops30h 19m

$994

PhiladelphiaBrussels

PHL - CRL

PHLCRL

Philadelphia

Fri 6/5

10:05 am-10:45 pm

3 stops30h 40m

Charleroi Brussels

Wed 6/10

9:00 pm-10:43 pm

3 stops31h 43m

$997

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Belgium

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Belgium?

In general, June is the cheapest month to fly from Philadelphia to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $391. If you are unable to visit Belgium during the month of June, then departing from Philadelphia during the month March is also very affordable. Most momondo users find prices during this month for around $472.

How far in advance should I book a flight from Philadelphia to Belgium?

You are more likely to see cheaper flights to Belgium from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgium for around $811 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgium from Philadelphia for as low as $662 on momondo.

Can stopping save me money on Philadelphia to Belgium flights?

You could potentially save up to 25% on your flight if you consider stops on a Philadelphia to Belgium flight.

Cheap Philadelphia to Belgium flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Belgium

Fastest flight time	9h 45m
Direct flights	None

The fastest flight from Philadelphia to Belgium takes 9h 45m

There are no direct flights from Philadelphia to Belgium. There are no popular flight routes from Philadelphia to Belgium.

Search flight deals

Frequently asked questions about flying from Philadelphia to Belgium

When did momondo last update prices for flights from Philadelphia Airport to Belgium?
Prices for flights from Philadelphia Airport to Belgium are updated daily.
How many operators does momondo search for flights from Philadelphia Airport to Belgium?
As of May 2026, there are 7 operators available to choose from for flights from Philadelphia Airport to Belgium.
How old do you have to be to fly from Philadelphia Airport to Belgium?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Belgium.
What documentation or ID do you need to fly to Belgium?
The travel and health documents you'll need for your trip to Belgium may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Philadelphia to Belgium

Compare and see reviews for airlines that fly from Philadelphia to Belgium with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $463	Free Cancellation	Rating 7.3 1,573 reviews	Search Aer Lingus flights
Lufthansa	PriceFrom $498	Free Cancellation	Rating 6.8 8,018 reviews	Search Lufthansa flights
United Airlines	PriceFrom $531	Free Cancellation	Rating 7.4 9,747 reviews	Search United Airlines flights
Air Canada	PriceFrom $542	Free Cancellation	Rating 7.1 11,066 reviews	Search Air Canada flights
Iberia	PriceFrom $557	Free Cancellation	Rating 7.0 3,220 reviews	Search Iberia flights
American Airlines	PriceFrom $560	Free Cancellation	Rating 7.1 11,644 reviews	Search American Airlines flights
British Airways	PriceFrom $650	Free Cancellation	Rating 6.7 7,991 reviews	Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Belgium?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Philadelphia to Belgium. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Philadelphia to Belgium with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Philadelphia to Belgium flights to just show those with flexible booking policies.

How can momondo help me find flights from Philadelphia to Belgium?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belgium from Philadelphia.

I’m not ready to book a flight from Philadelphia to Belgium right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Belgium from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Belgium trip

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Flights to Brusselsfrom $492

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Cheap flights from Philadelphia to Belgium from $299

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Belgium departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Scandinavian Airlines flights from Philadelphia to Belgium

Our best Scandinavian Airlines deals on Philadelphia to Belgium flight tickets

Delta flights from Philadelphia to Belgium

Our best Delta deals on Philadelphia to Belgium flight tickets

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See travel insights to Belgium from

How to get the cheapest flight ticket from Philadelphia to Belgium

What is the cheapest month to fly to Belgium?

How far in advance should I book a flight from Philadelphia to Belgium?

Can stopping save me money on Philadelphia to Belgium flights?

What is the cheapest airline that flies from Philadelphia to Belgium?

What airlines fly to Belgium?

Cheap Philadelphia to Belgium flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Belgium

Fastest flight time

Direct flights

Frequently asked questions about flying from Philadelphia to Belgium

Best airlines flying from Philadelphia to Belgium

Compare and see reviews for airlines that fly from Philadelphia to Belgium with momondo

Why use momondo?

An easier way to manage your Belgium trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Belgium

Popular cities in Belgium

Popular flights according to clicks in the last 7 days on momondo

Philadelphia flight routes

According to popular flight searches on momondo this year

Belgium flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Belgium

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List of cabin classes available on flights landing in Belgium. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year