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Cheap flights from Pittsburgh to Brussels from $301

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 7/22. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Pittsburgh to Brussels

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:25 pm - 10:15 pm
PIT
-
CRL
19h 50m
3 stops
Multiple Airlines Logo
9:20 am - 7:15 pm
CRL
-
PIT
15h 55m
2 stops
$799Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
8:25 pm - 10:15 pm
PIT
-
CRL
19h 50m
3 stops
Multiple Airlines Logo
9:20 am - 6:40 pm
CRL
-
PIT
15h 20m
1 stop
$1,083Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
8:25 pm - 8:35 pm
PIT
-
CRL
18h 10m
3 stops
Multiple Airlines Logo
6:40 am - 8:38 pm
CRL
-
PIT
19h 58m
2 stops
$1,161Multiple Airlines
Mon, Jul 13 - Wed, Jul 29
Multiple Airlines Logo
3:35 pm - 9:00 pm
PIT
-
CRL
23h 25m
2 stops
Multiple Airlines Logo
7:45 am - 8:38 pm
CRL
-
PIT
18h 53m
2 stops
$1,199Multiple Airlines
Mon, Jul 13 - Wed, Jul 29
Multiple Airlines Logo
12:15 pm - 6:50 pm
PIT
-
CRL
24h 35m
3 stops
Multiple Airlines Logo
9:05 am - 7:15 pm
CRL
-
PIT
16h 10m
2 stops
$1,245Multiple Airlines
Wed, Aug 5 - Sun, Aug 16
Multiple Airlines Logo
6:00 am - 10:55 pm
PIT
-
CRL
34h 55m
3 stops
Multiple Airlines Logo
9:05 am - 7:15 pm
CRL
-
PIT
16h 10m
2 stops
$1,277Multiple Airlines
Mon, Aug 3 - Sun, Aug 16
Multiple Airlines Logo
8:25 pm - 8:35 pm
PIT
-
CRL
18h 10m
2 stops
Multiple Airlines Logo
9:05 am - 7:15 pm
CRL
-
PIT
16h 10m
2 stops
$1,392Multiple Airlines
Mon, Aug 3 - Sun, Aug 16
Multiple Airlines Logo
12:15 pm - 3:30 pm
PIT
-
CRL
21h 15m
2 stops
Multiple Airlines Logo
9:05 am - 7:15 pm
CRL
-
PIT
16h 10m
2 stops
$1,397Multiple Airlines
Thu, Aug 6 - Sun, Aug 16
Multiple Airlines Logo
12:15 pm - 6:50 pm
PIT
-
CRL
24h 35m
3 stops
Multiple Airlines Logo
6:45 am - 10:30 pm
CRL
-
PIT
21h 45m
3 stops
$1,400Multiple Airlines
Wed, Aug 5 - Wed, Aug 19
Multiple Airlines Logo
8:25 pm - 10:55 pm
PIT
-
CRL
20h 30m
3 stops
Multiple Airlines Logo
7:45 am - 11:33 am
CRL
-
PIT
33h 48m
3 stops
$1,463Multiple Airlines
Wed, Jul 15 - Mon, Jul 20

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Customize your flight search to find flights from Pittsburgh to Charleroi Brussels Airport 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 June 11, 2026.
Use the filters below to find and compare flights from Pittsburgh to Charleroi Brussels Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghBrussels

PIT - CRL

PITCRL

Pittsburgh

Wed 9/30

8:25 pm-10:15 pm

3 stops19h 50m

Charleroi Brussels

Wed 10/7

9:20 am-7:15 pm

2 stops15h 55m

$799

PittsburghBrussels

PIT - CRL

PITCRL

Pittsburgh

Wed 9/30

8:25 pm-10:15 pm

3 stops19h 50m

Charleroi Brussels

Wed 10/7

9:20 am-6:40 pm

1 stop15h 20m

$1,083

PittsburghBrussels

PIT - CRL

PITCRL

Pittsburgh

Mon 7/13

8:25 pm-8:35 pm

3 stops18h 10m

Charleroi Brussels

Wed 7/29

6:40 am-8:38 pm

2 stops19h 58m

$1,161

PittsburghBrussels

PIT - CRL

PITCRL

Pittsburgh

Mon 7/13

3:35 pm-9:00 pm

2 stops23h 25m

Charleroi Brussels

Wed 7/29

7:45 am-8:38 pm

2 stops18h 53m

$1,199

PittsburghBrussels

PIT - CRL

PITCRL

Pittsburgh

Wed 8/5

12:15 pm-6:50 pm

3 stops24h 35m

Charleroi Brussels

Sun 8/16

9:05 am-7:15 pm

2 stops16h 10m

$1,245

PittsburghBrussels

PIT - CRL

PITCRL

Pittsburgh

Mon 8/3

6:00 am-10:55 pm

3 stops34h 55m

Charleroi Brussels

Sun 8/16

9:05 am-7:15 pm

2 stops16h 10m

$1,277
Quickest round-trip

PittsburghBrussels

PIT - CRL

PITCRL

Pittsburgh

Mon 8/3

8:25 pm-8:35 pm

2 stops18h 10m

Charleroi Brussels

Sun 8/16

9:05 am-7:15 pm

2 stops16h 10m

$1,392

PittsburghBrussels

PIT - CRL

PITCRL

Pittsburgh

Thu 8/6

12:15 pm-3:30 pm

2 stops21h 15m

Charleroi Brussels

Sun 8/16

9:05 am-7:15 pm

2 stops16h 10m

$1,397

PittsburghBrussels

PIT - CRL

PITCRL

Pittsburgh

Wed 8/5

12:15 pm-6:50 pm

3 stops24h 35m

Charleroi Brussels

Wed 8/19

6:45 am-10:30 pm

3 stops21h 45m

$1,400

PittsburghBrussels

PIT - CRL

PITCRL

Pittsburgh

Wed 7/15

8:25 pm-10:55 pm

3 stops20h 30m

Charleroi Brussels

Mon 7/20

7:45 am-11:33 am

3 stops33h 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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When to book flights from Pittsburgh to Charleroi Brussels Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Charleroi Brussels Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Charleroi Brussels Airport (PIT to CRL) flight deals and tips

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

Fastest flight time

19h 50m

Direct flights

None
The fastest flight from Pittsburgh to Charleroi Brussels Airport takes 19h 50m
There are no direct flights from Pittsburgh to Charleroi Brussels Airport. There are no popular flight routes from Pittsburgh to Charleroi Brussels Airport.
Search flight deals

Frequently asked questions about flying from Pittsburgh to Charleroi Brussels Airport

  • How far is Pittsburgh to Charleroi Brussels by plane?

    Charleroi Brussels is 3924.0 mi away from Pittsburgh. A reasonable flight in good conditions will take 19h 50m.

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

    Prices for flights from Pittsburgh Airport to Charleroi Brussels Airport are updated daily.

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

    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 Charleroi Brussels Airport.

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

    The travel and health documents required for your trip to Charleroi Brussels Airport 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 Charleroi Brussels Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Pittsburgh to Charleroi Brussels Airport

  • How do I get Price Alerts for flights from Pittsburgh to Charleroi Brussels Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Pittsburgh from Charleroi Brussels Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Pittsburgh to Charleroi Brussels Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

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 Brussels for you.

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

All flight searches from Pittsburgh to Brussels on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pittsburgh to Brussels.

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 Charleroi Brussels Airport trip

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