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Cheap flights from Pittsburgh to Brussels from $566

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Brussels departing on 8/15. 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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0 bags

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Cheap round-trip flights

Icelandair Logo
8:30 pm - 12:50 pmPIT-BRU
10h 20m1 stop
Icelandair Logo
1:50 pm - 7:20 pmBRU-PIT
11h 30m1 stop
$566Icelandair
Find Deal
Fri, Aug 15 - Thu, Aug 28
Icelandair Logo
8:30 pm - 12:50 pmPIT-BRU
10h 20m1 stop
Icelandair Logo
1:50 pm - 7:20 pmBRU-PIT
11h 30m1 stop
$621Icelandair
Find Deal
Thu, Oct 2 - Fri, Oct 10
Icelandair Logo
8:30 pm - 12:50 pmPIT-BRU
10h 20m1 stop
Icelandair Logo
1:50 pm - 7:20 pmBRU-PIT
11h 30m1 stop
$622Icelandair
Find Deal
Thu, Oct 2 - Fri, Oct 10
Scandinavian Airlines Logo
6:06 am - 9:40 amPIT-BRU
21h 34m2 stops
Scandinavian Airlines Logo
10:20 am - 12:32 amBRU-PIT
20h 12m2 stops
$630Scandinavian Airlines
Find Deal
Thu, Sep 25 - Fri, Oct 10
Air Canada Logo
5:51 pm - 7:50 amPIT-BRU
55h 59m2 stops
Air Canada Logo
9:40 am - 11:44 pmBRU-PIT
44h 04m2 stops
$693Air Canada
Find Deal
Fri, Aug 15 - Thu, Aug 28
Air Canada Logo
5:51 pm - 7:50 amPIT-BRU
55h 59m2 stops
Air Canada Logo
10:00 am - 2:35 pmBRU-PIT
10h 35m1 stop
$695Air Canada
Find Deal
Fri, Aug 15 - Thu, Aug 28
Scandinavian Airlines Logo
11:48 am - 6:20 pmPIT-BRU
24h 32m2 stops
Scandinavian Airlines Logo
8:30 pm - 10:10 pmBRU-PIT
31h 40m2 stops
$735Scandinavian Airlines
Find Deal
Thu, Aug 28 - Tue, Sep 2
United Airlines Logo
3:15 pm - 8:00 amPIT-BRU
10h 45m1 stop
United Airlines Logo
10:00 am - 2:35 pmBRU-PIT
10h 35m1 stop
$737United Airlines
Find Deal
Fri, Aug 15 - Thu, Aug 28
United Airlines Logo
3:25 pm - 8:05 amPIT-BRU
10h 40m1 stop
United Airlines Logo
10:00 am - 9:48 amBRU-PIT
29h 48m2 stops
$759United Airlines
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Sat, Sep 13 - Sat, Sep 20
British Airways Logo
9:40 pm - 2:15 pmPIT-BRU
10h 35m1 stop
British Airways Logo
9:10 pm - 7:45 pmBRU-PIT
28h 35m1 stop
$6,527British Airways
Find Deal
Sun, Sep 14 - Thu, Sep 18

Scandinavian Airlines flights from Pittsburgh to Brussels

Our best Scandinavian Airlines deals on Pittsburgh to Brussels flight tickets
Scandinavian Airlines
Sep 25
PIT6:06 amPittsburgh
21h 34m
2 stops
BRU9:40 amBrussels Bruxelles-National
Oct 10
BRU10:20 amBrussels Bruxelles-National
20h 12m
2 stops
PIT12:32 amPittsburgh
$630
Find similar
Scandinavian Airlines
Aug 28
PIT11:48 amPittsburgh
24h 32m
2 stops
BRU6:20 pmBrussels Bruxelles-National
Sep 2
BRU8:30 pmBrussels Bruxelles-National
31h 40m
2 stops
PIT10:10 pmPittsburgh
$735
Find similar
Scandinavian Airlines
Oct 2
PIT11:45 amPittsburgh
15h 55m
3 stops
BRU9:40 amBrussels Bruxelles-National
Oct 10
BRU10:20 amBrussels Bruxelles-National
20h 12m
2 stops
PIT12:32 amPittsburgh
$776
Find similar

United Airlines flights from Pittsburgh to Brussels

Our best United Airlines deals on Pittsburgh to Brussels flight tickets
United Airlines
Aug 15
PIT3:15 pmPittsburgh
10h 45m
1 stop
BRU8:00 amBrussels Bruxelles-National
Aug 28
BRU10:00 amBrussels Bruxelles-National
10h 35m
1 stop
PIT2:35 pmPittsburgh
$737
Find similar
United Airlines
Sep 13
PIT3:25 pmPittsburgh
10h 40m
1 stop
BRU8:05 amBrussels Bruxelles-National
Sep 20
BRU10:00 amBrussels Bruxelles-National
29h 48m
2 stops
PIT9:48 amPittsburgh
$759
Find similar
United Airlines
Sep 13
PIT3:25 pmPittsburgh
10h 40m
1 stop
BRU8:05 amBrussels Bruxelles-National
Sep 20
BRU10:00 amBrussels Bruxelles-National
10h 41m
1 stop
PIT2:41 pmPittsburgh
$772
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 July 31, 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

Fri 8/15

8:30 pm-12:50 pm

1 stop10h 20m

Brussels Bruxelles-National

Thu 8/28

1:50 pm-7:20 pm

1 stop11h 30m

$566

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Thu 10/2

8:30 pm-12:50 pm

1 stop10h 20m

Brussels Bruxelles-National

Fri 10/10

1:50 pm-7:20 pm

1 stop11h 30m

$621

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Thu 10/2

8:30 pm-12:50 pm

1 stop10h 20m

Brussels Bruxelles-National

Fri 10/10

1:50 pm-7:20 pm

1 stop11h 30m

$622

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Thu 9/25

6:06 am-9:40 am

2 stops21h 34m

Brussels Bruxelles-National

Fri 10/10

10:20 am-12:32 am

2 stops20h 12m

$630

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Fri 8/15

5:51 pm-7:50 am

2 stops55h 59m

Brussels Bruxelles-National

Thu 8/28

9:40 am-11:44 pm

2 stops44h 04m

$693

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Fri 8/15

5:51 pm-7:50 am

2 stops55h 59m

Brussels Bruxelles-National

Thu 8/28

10:00 am-2:35 pm

1 stop10h 35m

$695

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Thu 8/28

11:48 am-6:20 pm

2 stops24h 32m

Brussels Bruxelles-National

Tue 9/2

8:30 pm-10:10 pm

2 stops31h 40m

$735

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Fri 8/15

3:15 pm-8:00 am

1 stop10h 45m

Brussels Bruxelles-National

Thu 8/28

10:00 am-2:35 pm

1 stop10h 35m

$737

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Sat 9/13

3:25 pm-8:05 am

1 stop10h 40m

Brussels Bruxelles-National

Sat 9/20

10:00 am-9:48 am

2 stops29h 48m

$759

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Sun 9/14

9:40 pm-2:15 pm

1 stop10h 35m

Brussels Bruxelles-National

Thu 9/18

9:10 pm-7:45 pm

1 stop28h 35m

$6,527

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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, January 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 January, then departing from Pittsburgh during the month February is also very affordable. Most momondo users find prices during this month for around $710.

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

Best Price Found

$566

Fastest flight time

10h 15m

Direct flights

None

Airports in Brussels

1 airport
The best flight deal from Pittsburgh to Brussels found on momondo in the last 72 hours is $566
The fastest flight from Pittsburgh to Brussels takes 10h 15m
There are no direct flights from Pittsburgh to Brussels. Popular non-direct route for this connection is Pittsburgh Airport - Brussels Bruxelles-National Airport.
There is 1 airport near Brussels: Brussels Bruxelles-National (BRU)
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  • 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 15m.

  • 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 $526Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
United AirlinesPriceFrom $651Free CancellationRating
7.4
8,900 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