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Cheap flights from Pittsburgh to Brussels from $274

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 Brussels departing on 11/15. 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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Cheap round-trip flights

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Scandinavian Airlines Logo
11:52 am - 7:50 pmPIT-BRU
25h 58m2 stops
Scandinavian Airlines Logo
10:20 am - 12:21 amBRU-PIT
20h 01m2 stops
$547Scandinavian Airlines
Find Deal
Tue, Nov 18 - Mon, Nov 24
Scandinavian Airlines Logo
11:52 am - 7:50 pmPIT-BRU
25h 58m2 stops
Scandinavian Airlines Logo
10:20 am - 12:21 amBRU-PIT
20h 01m2 stops
$551Scandinavian Airlines
Find Deal
Tue, Nov 18 - Sun, Nov 23
Air Canada Logo
5:55 pm - 1:15 pmPIT-BRU
14h 20m2 stops
Air Canada Logo
9:40 am - 5:18 pmBRU-PIT
13h 38m1 stop
$651Air Canada
Find Deal
Fri, Mar 27 - Tue, Mar 31
United Airlines Logo
6:20 am - 7:15 amPIT-BRU
19h 55m1 stop
United Airlines Logo
9:40 am - 5:18 pmBRU-PIT
13h 38m1 stop
$652United Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
United Airlines Logo
10:20 am - 7:15 amPIT-BRU
15h 55m1 stop
United Airlines Logo
9:40 am - 5:18 pmBRU-PIT
13h 38m1 stop
$653United Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Air Canada Logo
5:55 pm - 8:55 amPIT-BRU
33h 00m2 stops
Air Canada Logo
10:00 am - 9:05 pmBRU-PIT
17h 05m2 stops
$654Air Canada
Find Deal
Tue, Nov 18 - Tue, Nov 25
Multiple Airlines Logo
5:00 pm - 1:15 pmPIT-BRU
14h 15m2 stops
Multiple Airlines Logo
10:00 am - 3:20 pmBRU-PIT
35h 20m2 stops
$655Multiple Airlines
Find Deal
Mon, Nov 17 - Mon, Nov 24
Multiple Airlines Logo
11:00 am - 8:55 amPIT-BRU
15h 55m1 stop
Multiple Airlines Logo
10:00 am - 3:20 pmBRU-PIT
35h 20m2 stops
$659Multiple Airlines
Find Deal
Tue, Nov 18 - Mon, Nov 24
British Airways Logo
9:15 pm - 4:40 pmPIT-BRU
13h 25m1 stop
British Airways Logo
9:35 pm - 7:20 pmBRU-PIT
27h 45m1 stop
$686British Airways
Find Deal
Mon, Nov 17 - Sun, Nov 23
British Airways Logo
7:16 pm - 5:00 pmPIT-BRU
15h 44m2 stops
British Airways Logo
5:30 pm - 7:20 pmBRU-PIT
31h 50m1 stop
$745British Airways
Find Deal
Tue, Nov 18 - Sun, Nov 23

Scandinavian Airlines flights from Pittsburgh to Brussels

Our best Scandinavian Airlines deals on Pittsburgh to Brussels flight tickets
Scandinavian Airlines
Nov 18
PIT11:52 amPittsburgh
25h 58m
2 stops
BRU7:50 pmBrussels Bruxelles-National
Nov 24
BRU10:20 amBrussels Bruxelles-National
20h 01m
2 stops
PIT12:21 amPittsburgh
$547
Find similar
Scandinavian Airlines
Nov 18
PIT11:52 amPittsburgh
25h 58m
2 stops
BRU7:50 pmBrussels Bruxelles-National
Nov 23
BRU10:20 amBrussels Bruxelles-National
20h 01m
2 stops
PIT12:21 amPittsburgh
$551
Find similar
Scandinavian Airlines
Nov 18
PIT7:05 amPittsburgh
25h 25m
3 stops
BRU2:30 pmBrussels Bruxelles-National
Nov 24
BRU10:20 amBrussels Bruxelles-National
20h 01m
2 stops
PIT12:21 amPittsburgh
$581
Find similar

Air Canada flights from Pittsburgh to Brussels

Our best Air Canada deals on Pittsburgh to Brussels flight tickets
Air Canada
Mar 27
PIT5:55 pmPittsburgh
14h 20m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Mar 31
BRU9:40 amBrussels Bruxelles-National
13h 38m
1 stop
PIT5:18 pmPittsburgh
$651
Find similar
Air Canada
Nov 18
PIT5:55 pmPittsburgh
33h 00m
2 stops
BRU8:55 amBrussels Bruxelles-National
Nov 25
BRU10:00 amBrussels Bruxelles-National
17h 05m
2 stops
PIT9:05 pmPittsburgh
$654
Find similar
Air Canada
Mar 27
PIT5:55 pmPittsburgh
14h 20m
2 stops
BRU1:15 pmBrussels Bruxelles-National
Mar 31
BRU10:00 amBrussels Bruxelles-National
35h 24m
2 stops
PIT3:24 pmPittsburgh
$660
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Brussels 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 November 3, 2025.
Use the filters below to find and compare flights from Pittsburgh to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Tue 11/18

11:52 am-7:50 pm

2 stops25h 58m

Brussels Bruxelles-National

Mon 11/24

10:20 am-12:21 am

2 stops20h 01m

$547

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Tue 11/18

11:52 am-7:50 pm

2 stops25h 58m

Brussels Bruxelles-National

Sun 11/23

10:20 am-12:21 am

2 stops20h 01m

$551

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Fri 3/27

5:55 pm-1:15 pm

2 stops14h 20m

Brussels Bruxelles-National

Tue 3/31

9:40 am-5:18 pm

1 stop13h 38m

$651

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Fri 3/27

6:20 am-7:15 am

1 stop19h 55m

Brussels Bruxelles-National

Tue 3/31

9:40 am-5:18 pm

1 stop13h 38m

$652

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Fri 3/27

10:20 am-7:15 am

1 stop15h 55m

Brussels Bruxelles-National

Tue 3/31

9:40 am-5:18 pm

1 stop13h 38m

$653

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Tue 11/18

5:55 pm-8:55 am

2 stops33h 00m

Brussels Bruxelles-National

Tue 11/25

10:00 am-9:05 pm

2 stops17h 05m

$654

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Mon 11/17

5:00 pm-1:15 pm

2 stops14h 15m

Brussels Bruxelles-National

Mon 11/24

10:00 am-3:20 pm

2 stops35h 20m

$655

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Tue 11/18

11:00 am-8:55 am

1 stop15h 55m

Brussels Bruxelles-National

Mon 11/24

10:00 am-3:20 pm

2 stops35h 20m

$659

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Mon 11/17

9:15 pm-4:40 pm

1 stop13h 25m

Brussels Bruxelles-National

Sun 11/23

9:35 pm-7:20 pm

1 stop27h 45m

$686

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Tue 11/18

7:16 pm-5:00 pm

2 stops15h 44m

Brussels Bruxelles-National

Sun 11/23

5:30 pm-7:20 pm

1 stop31h 50m

$745

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 Brussels from

How to get the cheapest flight ticket from Pittsburgh to Brussels

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 Brussels?

In general, August is the cheapest month to fly from Pittsburgh to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $666. If you are unable to visit Brussels during the month of August, then departing from Pittsburgh during the month September is also very affordable. Most momondo users find prices during this month for around $699.

What is the cheapest day to depart on your flight to Brussels?

On average, the least expensive day to fly to Brussels from Pittsburgh is on a Monday. momondo users have found tickets for Monday departures for as low as $805. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Pittsburgh because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,577.

What is the cheapest time of day to depart on your flight to Brussels?

According to our data, the cheapest time of day to fly to Brussels is in the afternoon. momondo users have found flights departing from Pittsburgh to Brussels in the afternoon for as low as $924. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $1,184.

Cheap Pittsburgh to Brussels flight deals and tips

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

Direct flights

None
There are no direct flights from Pittsburgh to Brussels. There are no popular flight routes from Pittsburgh to Brussels.
Search flight deals

  • How far is Pittsburgh to Brussels by plane?

    Brussels is 3908.4 mi away from Pittsburgh. In terms of flight time, this usually takes a little over 10h 00m.

  • When did momondo last update prices for flights from Pittsburgh Airport to Brussels?

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Brussels.

  • What documentation or ID do you need to fly to Brussels?

    The required travel and health documents for your Brussels trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brussels. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Pittsburgh to Brussels

Compare and see reviews for airlines that fly from Pittsburgh to Brussels with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $637Free CancellationRating
6.7
7,494 reviews
Search British Airways flights
United AirlinesPriceFrom $662Free CancellationRating
7.4
8,997 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Brussels from Pittsburgh is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brussels quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Pittsburgh and Brussels by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Brussels, momondo offers a useful price alert feature which will track prices for flights to Brussels from Pittsburgh and alert you when they change.

An easier way to manage your Brussels trip

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Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels
Brussels Bruxelles-National Airport
Charleroi Brussels Airport