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Cheap flights from Pittsburgh to Belgium from $341

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 7/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pittsburgh to Belgium

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:00 pm - 1:15 pm
PIT
-
BRU
17h 15m
2 stops
United Airlines Logo
10:00 am - 1:57 pm
BRU
-
PIT
32h 57m
2 stops
$486United Airlines
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
2:10 pm - 1:15 pm
PIT
-
BRU
18h 05m
2 stops
United Airlines Logo
10:00 am - 11:10 pm
BRU
-
PIT
42h 10m
3 stops
$487United Airlines
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
7:57 pm - 7:15 am
PIT
-
BRU
30h 18m
1 stop
United Airlines Logo
10:00 am - 1:57 pm
BRU
-
PIT
32h 57m
2 stops
$489United Airlines
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
10:30 am - 7:15 am
PIT
-
BRU
15h 45m
1 stop
United Airlines Logo
10:00 am - 1:57 pm
BRU
-
PIT
32h 57m
2 stops
$490United Airlines
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
3:35 pm - 1:15 pm
PIT
-
BRU
15h 40m
2 stops
United Airlines Logo
9:25 am - 2:48 pm
BRU
-
PIT
11h 23m
1 stop
$498United Airlines
Wed, May 6 - Fri, May 15
United Airlines Logo
3:00 pm - 7:15 am
PIT
-
BRU
11h 15m
1 stop
United Airlines Logo
10:00 am - 9:35 am
BRU
-
PIT
28h 35m
2 stops
$500United Airlines
Sun, Mar 8 - Sun, Mar 15
United Airlines Logo
4:02 pm - 9:00 am
PIT
-
BRU
10h 58m
1 stop
United Airlines Logo
9:25 am - 2:48 pm
BRU
-
PIT
11h 23m
1 stop
$502United Airlines
Wed, May 6 - Fri, May 15
United Airlines Logo
10:30 am - 7:15 am
PIT
-
BRU
15h 45m
1 stop
United Airlines Logo
9:00 am - 9:35 am
BRU
-
PIT
29h 35m
2 stops
$507United Airlines
Sun, Mar 8 - Sun, Mar 15
Multiple Airlines Logo
12:15 pm - 7:40 pm
PIT
-
CRL
25h 25m
2 stops
Multiple Airlines Logo
8:00 pm - 2:48 pm
CRL
-
PIT
24h 48m
2 stops
$1,444Multiple Airlines
Thu, Jun 18 - Thu, Jun 25
Multiple Airlines Logo
11:25 am - 10:55 pm
PIT
-
CRL
29h 30m
3 stops
Multiple Airlines Logo
8:00 pm - 2:48 pm
CRL
-
PIT
24h 48m
2 stops
$1,463Multiple Airlines
Thu, Jun 18 - Thu, Jun 25

KLM flights from Pittsburgh to Belgium

Our best KLM deals on Pittsburgh to Belgium flight tickets
KLM
Mar 10
PIT7:35 pmPittsburgh
31h 25m
1 stop
BRU8:00 amBrussels Bruxelles-National
Mar 17
BRU10:00 amBrussels Bruxelles-National
19h 17m
1 stop
PIT12:17 amPittsburgh
$514
KLM
Mar 20
PIT1:42 pmPittsburgh
13h 18m
1 stop
BRU8:00 amBrussels Bruxelles-National
Mar 27
BRU2:45 pmBrussels Bruxelles-National
23h 56m
2 stops
PIT9:41 amPittsburgh
$735
KLM
May 21
PIT2:11 pmPittsburgh
11h 29m
1 stop
BRU7:40 amBrussels Bruxelles-National
May 27
BRU9:45 amBrussels Bruxelles-National
21h 00m
1 stop
PIT12:45 amPittsburgh
$751

Air Canada flights from Pittsburgh to Belgium

Our best Air Canada deals on Pittsburgh to Belgium flight tickets
Air Canada
Mar 8
PIT5:55 pmPittsburgh
14h 20m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Mar 15
BRU10:00 amBrussels Bruxelles-National
36h 16m
2 stops
PIT5:16 pmPittsburgh
$511
Air Canada
Apr 7
PIT5:55 pmPittsburgh
13h 20m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Apr 14
BRU9:25 amBrussels Bruxelles-National
13h 53m
2 stops
PIT5:18 pmPittsburgh
$512
Air Canada
Apr 4
PIT5:55 pmPittsburgh
31h 55m
1 stop
BRU7:50 amBrussels Bruxelles-National
Apr 14
BRU9:40 amBrussels Bruxelles-National
13h 38m
1 stop
PIT5:18 pmPittsburgh
$581

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Pittsburgh to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Tue 3/10

3:00 pm-1:15 pm

2 stops17h 15m

Brussels Bruxelles-National

Tue 3/17

10:00 am-1:57 pm

2 stops32h 57m

$486

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Tue 3/10

2:10 pm-1:15 pm

2 stops18h 05m

Brussels Bruxelles-National

Tue 3/17

10:00 am-11:10 pm

3 stops42h 10m

$487

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Tue 3/10

7:57 pm-7:15 am

1 stop30h 18m

Brussels Bruxelles-National

Tue 3/17

10:00 am-1:57 pm

2 stops32h 57m

$489

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Tue 3/10

10:30 am-7:15 am

1 stop15h 45m

Brussels Bruxelles-National

Tue 3/17

10:00 am-1:57 pm

2 stops32h 57m

$490

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Wed 5/6

3:35 pm-1:15 pm

2 stops15h 40m

Brussels Bruxelles-National

Fri 5/15

9:25 am-2:48 pm

1 stop11h 23m

$498

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Sun 3/8

3:00 pm-7:15 am

1 stop11h 15m

Brussels Bruxelles-National

Sun 3/15

10:00 am-9:35 am

2 stops28h 35m

$500

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Wed 5/6

4:02 pm-9:00 am

1 stop10h 58m

Brussels Bruxelles-National

Fri 5/15

9:25 am-2:48 pm

1 stop11h 23m

$502

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Sun 3/8

10:30 am-7:15 am

1 stop15h 45m

Brussels Bruxelles-National

Sun 3/15

9:00 am-9:35 am

2 stops29h 35m

$507

PittsburghBrussels

PIT - CRL

PITCRL

Pittsburgh

Thu 6/18

12:15 pm-7:40 pm

2 stops25h 25m

Charleroi Brussels

Thu 6/25

8:00 pm-2:48 pm

2 stops24h 48m

$1,444

PittsburghBrussels

PIT - CRL

PITCRL

Pittsburgh

Thu 6/18

11:25 am-10:55 pm

3 stops29h 30m

Charleroi Brussels

Thu 6/25

8:00 pm-2:48 pm

2 stops24h 48m

$1,463

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belgium from

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

What is the cheapest month to fly to Belgium?

In general, January 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 $588. If you are unable to visit Belgium during the month of January, then departing from Pittsburgh during the month August is also very affordable. Most momondo users find prices during this month for around $666.

Cheap Pittsburgh to Belgium flight deals and tips

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

Fastest flight time

10h 18m

Direct flights

None
The fastest flight from Pittsburgh to Belgium takes 10h 18m
There are no direct flights from Pittsburgh to Belgium. There are no popular flight routes from Pittsburgh to Belgium.
Search flight deals

  • 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?

  • 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
United AirlinesPriceFrom $607Free CancellationRating
7.4
9,236 reviews
Search United Airlines 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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Fri 3/6
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