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

Icelandair, Aer Lingus, and Lufthansa are the most popular carriers operating from Pittsburgh to Belgium

What airlines fly to Belgium?

United Airlines, Air Canada and Icelandair are the top three most popular airlines that fly to Belgium from Pittsburgh 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 3 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 Pittsburgh Airport to Belgium?

Prices for flights from Pittsburgh Airport to Belgium were last updated today.

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

There are 3 operators available for flights from Pittsburgh Airport to Belgium as of November 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pittsburgh Airport to Belgium.

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

The travel and health documents required for your trip to Belgium can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belgium. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$427 Cheap Flights from Pittsburgh to Belgium in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pittsburgh to Belgium

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 pm - 1:15 pmPIT Pittsburgh-BRU Brussels Bruxelles-National

35h 55m2 stops Toronto Pearson Intl London Heathrow

10:00 am - 8:35 pmBRU Brussels Bruxelles-National-PIT Pittsburgh

40h 35m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$740Air Canada

Mon, Feb 22 - Fri, Feb 26

9:15 pm - 1:55 pmPIT Pittsburgh-BRU Brussels Bruxelles-National

10h 40m1 stop London Heathrow

9:50 am - 7:20 pmBRU Brussels Bruxelles-National-PIT Pittsburgh

15h 30m1 stop London Heathrow

$746British Airways

Mon, Feb 22 - Fri, Feb 26

8:10 pm - 7:15 amPIT Pittsburgh-BRU Brussels Bruxelles-National

29h 05m1 stop Washington, D.C. Dulles Intl

10:00 am - 6:36 pmBRU Brussels Bruxelles-National-PIT Pittsburgh

38h 36m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$747Multiple Airlines

Mon, Feb 22 - Fri, Feb 26

2:10 pm - 2:15 pmPIT Pittsburgh-BRU Brussels Bruxelles-National

18h 05m2 stops Chicago O'Hare Intl Zurich

6:55 am - 8:51 pmBRU Brussels Bruxelles-National-PIT Pittsburgh

19h 56m2 stops Zurich Chicago O'Hare Intl

$752SWISS

Mon, Apr 19 - Tue, May 25

3:10 pm - 1:15 pmPIT Pittsburgh-BRU Brussels Bruxelles-National

16h 05m2 stops Washington, D.C. Dulles Intl London Heathrow

10:10 am - 4:48 pmBRU Brussels Bruxelles-National-PIT Pittsburgh

12h 38m1 stop Chicago O'Hare Intl

$757United Airlines

Mon, Feb 22 - Fri, Feb 26

3:10 pm - 1:15 pmPIT Pittsburgh-BRU Brussels Bruxelles-National

16h 05m2 stops Washington, D.C. Dulles Intl London Heathrow

11:55 am - 6:36 pmBRU Brussels Bruxelles-National-PIT Pittsburgh

12h 41m1 stop Washington, D.C. Dulles Intl

$757United Airlines

Mon, Feb 22 - Fri, Feb 26

4:25 pm - 8:05 amPIT Pittsburgh-BRU Brussels Bruxelles-National

9h 40m1 stop Newark

11:15 am - 6:52 pmBRU Brussels Bruxelles-National-PIT Pittsburgh

13h 37m1 stop Newark

$758United Airlines

Mon, Feb 22 - Fri, Feb 26

7:20 pm - 8:10 pmPIT Pittsburgh-BRU Brussels Bruxelles-National

18h 50m2 stops Toronto Pearson Intl London Heathrow

10:00 am - 6:36 pmBRU Brussels Bruxelles-National-PIT Pittsburgh

38h 36m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$762Air Canada

Mon, Feb 22 - Fri, Feb 26

7:20 pm - 8:55 amPIT Pittsburgh-BRU Brussels Bruxelles-National

31h 35m2 stops Toronto Pearson Intl London Heathrow

9:30 am - 4:57 pmBRU Brussels Bruxelles-National-PIT Pittsburgh

37h 27m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$790Air Canada

Thu, Apr 8 - Tue, Apr 20

7:20 pm - 7:50 amPIT Pittsburgh-BRU Brussels Bruxelles-National

30h 30m1 stop Toronto Pearson Intl

9:30 am - 6:34 pmBRU Brussels Bruxelles-National-PIT Pittsburgh

39h 04m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$791Air Canada

Thu, Apr 8 - Tue, Apr 20

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TAP AIR PORTUGAL flights from Pittsburgh to Belgium

Our best TAP AIR PORTUGAL deals on Pittsburgh to Belgium flight tickets

TAP AIR PORTUGAL

Mar 11

PIT12:40 pmPittsburgh

16h 20m

2 stops

BRU11:00 amBrussels Bruxelles-National

Mar 18

BRU6:00 amBrussels Bruxelles-National

21h 37m

2 stops

PIT10:37 pmPittsburgh

$862

TAP AIR PORTUGAL

Mar 22

PIT12:28 pmPittsburgh

23h 37m

2 stops

BRU5:05 pmBrussels Bruxelles-National

Apr 5

BRU11:50 amBrussels Bruxelles-National

41h 00m

3 stops

PIT10:50 pmPittsburgh

$1,048

SWISS flights from Pittsburgh to Belgium

Our best SWISS deals on Pittsburgh to Belgium flight tickets

SWISS

Apr 19

PIT2:10 pmPittsburgh

18h 05m

2 stops

BRU2:15 pmBrussels Bruxelles-National

May 25

BRU6:55 amBrussels Bruxelles-National

19h 56m

2 stops

PIT8:51 pmPittsburgh

$752

SWISS

Nov 24

PIT2:07 pmPittsburgh

22h 43m

2 stops

BRU6:50 pmBrussels Bruxelles-National

Dec 5

BRU9:30 amBrussels Bruxelles-National

17h 19m

2 stops

PIT8:49 pmPittsburgh

$809

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghBrussels

PIT Pittsburgh - BRU Brussels Bruxelles-National

PITBRU

Pittsburgh

Mon 2/22

7:20 pm-1:15 pm

2 stops35h 55m

Brussels Bruxelles-National

Fri 2/26

10:00 am-8:35 pm

2 stops40h 35m

$740

PittsburghBrussels

PIT Pittsburgh - BRU Brussels Bruxelles-National

PITBRU

Pittsburgh

Mon 2/22

9:15 pm-1:55 pm

1 stop10h 40m

Brussels Bruxelles-National

Fri 2/26

9:50 am-7:20 pm

1 stop15h 30m

$746

PittsburghBrussels

PIT Pittsburgh - BRU Brussels Bruxelles-National

PITBRU

Pittsburgh

Mon 2/22

8:10 pm-7:15 am

1 stop29h 05m

Brussels Bruxelles-National

Fri 2/26

10:00 am-6:36 pm

2 stops38h 36m

$747

PittsburghBrussels

PIT Pittsburgh - BRU Brussels Bruxelles-National

PITBRU

Pittsburgh

Mon 4/19

2:10 pm-2:15 pm

2 stops18h 05m

Brussels Bruxelles-National

Tue 5/25

6:55 am-8:51 pm

2 stops19h 56m

$752

PittsburghBrussels

PIT Pittsburgh - BRU Brussels Bruxelles-National

PITBRU

Pittsburgh

Mon 2/22

3:10 pm-1:15 pm

2 stops16h 05m

Brussels Bruxelles-National

Fri 2/26

10:10 am-4:48 pm

1 stop12h 38m

$757

PittsburghBrussels

PIT Pittsburgh - BRU Brussels Bruxelles-National

PITBRU

Pittsburgh

Mon 2/22

3:10 pm-1:15 pm

2 stops16h 05m

Brussels Bruxelles-National

Fri 2/26

11:55 am-6:36 pm

1 stop12h 41m

$757

Quickest round-trip

PittsburghBrussels

PIT Pittsburgh - BRU Brussels Bruxelles-National

PITBRU

Pittsburgh

Mon 2/22

4:25 pm-8:05 am

1 stop9h 40m

Brussels Bruxelles-National

Fri 2/26

11:15 am-6:52 pm

1 stop13h 37m

$758

PittsburghBrussels

PIT Pittsburgh - BRU Brussels Bruxelles-National

PITBRU

Pittsburgh

Mon 2/22

7:20 pm-8:10 pm

2 stops18h 50m

Brussels Bruxelles-National

Fri 2/26

10:00 am-6:36 pm

2 stops38h 36m

$762

PittsburghBrussels

PIT Pittsburgh - BRU Brussels Bruxelles-National

PITBRU

Pittsburgh

Thu 4/8

7:20 pm-8:55 am

2 stops31h 35m

Brussels Bruxelles-National

Tue 4/20

9:30 am-4:57 pm

2 stops37h 27m

$790

PittsburghBrussels

PIT Pittsburgh - BRU Brussels Bruxelles-National

PITBRU

Pittsburgh

Thu 4/8

7:20 pm-7:50 am

1 stop30h 30m

Brussels Bruxelles-National

Tue 4/20

9:30 am-6:34 pm

2 stops39h 04m

$791

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 Pittsburgh 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, February is the cheapest month to fly from Pittsburgh to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Belgium during the month of February, then departing from Pittsburgh during the month January is also very affordable. Most momondo users find prices during this month for around $607.

Can stopping save me money on Pittsburgh to Belgium flights?

You could potentially save up to 8% on your flight if you consider stops on a Pittsburgh to Belgium flight.

Cheap Pittsburgh to Belgium flight deals and tips

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

Best Price Found	$427
Fastest flight time	15h 22m
Direct flights	None

The best one-way flight to Belgium from Pittsburgh in the past 72 hours is $427. The best round-trip flight deal from Pittsburgh to Belgium found on momondo in the last 72 hours is $740.

The fastest flight from Pittsburgh to Belgium takes 15h 22m

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

Search flight deals

Frequently asked questions about flying from Pittsburgh to Belgium

When did momondo last update prices for flights from Pittsburgh Airport to Belgium?
Prices for flights from Pittsburgh Airport to Belgium were last updated today.
How many operators does momondo search for flights from Pittsburgh Airport to Belgium?
There are 3 operators available for flights from Pittsburgh Airport to Belgium as of November 2026.
How old do you have to be to fly from Pittsburgh Airport to Belgium?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pittsburgh Airport to Belgium.
What documentation or ID do you need to fly to Belgium?
The travel and health documents required for your trip to Belgium can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belgium. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pittsburgh to Belgium

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

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $478	Free Cancellation	Rating 6.9 767 reviews	Search Icelandair flights
United Airlines	PriceFrom $570	Free Cancellation	Rating 7.3 10,479 reviews	Search United Airlines flights
Air Canada	PriceFrom $846	Free Cancellation	Rating 7.1 11,880 reviews	Search Air Canada flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pittsburgh to Belgium for you.

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

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

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

Once all potential Pittsburgh to Belgium flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Pittsburgh to Belgium now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belgium and let you know when they change.

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.

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Flights to Brusselsfrom $482

Cheap flights from Pittsburgh to Belgium from $427

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Belgium departing on 1/10. 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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TAP AIR PORTUGAL flights from Pittsburgh to Belgium

Our best TAP AIR PORTUGAL deals on Pittsburgh to Belgium flight tickets

SWISS flights from Pittsburgh to Belgium

Our best SWISS deals on Pittsburgh to Belgium flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Pittsburgh to Belgium that are best for you.

See travel insights to Belgium from

How to get the cheapest flight ticket from Pittsburgh to Belgium

What is the cheapest month to fly to Belgium?

Can stopping save me money on Pittsburgh to Belgium flights?

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

What airlines fly to Belgium?

Cheap Pittsburgh to Belgium flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Pittsburgh to Belgium

Best airlines flying from Pittsburgh to Belgium

Compare and see reviews for airlines that fly from Pittsburgh 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

Pittsburgh 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

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Belgium

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

Complete your trip to Belgium

Explore popular destinations other users love

According to popular flight searches on momondo this year