HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bruxelles-National

$354+ Cheap flights from Pittsburgh (PIT) to Bruxelles-National (BRU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BRU
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pittsburgh to Bruxelles-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pittsburgh to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Bruxelles-National (BRU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$520
(Gotogate)

One-way from

$354
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$747
Provider with most accurate pricing for Pittsburgh-Brussels Bruxelles-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Brussels Bruxelles-National flights.
Search Deals
From Pittsburgh to Brussels Bruxelles-National
Search Deals
One-way flight from Pittsburgh to Brussels Bruxelles-National
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($162 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Pittsburgh to Bruxelles-National

Cheapest flights from Pittsburgh to Bruxelles-National
Explore the most affordable flight options available from Pittsburgh to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Gotogate deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:55 pmPIT - BRU
2 stops37h 20mAir Canada
Fri 12/1210:00 amBRU - PIT
2 stops37h 15mAir Canada
Deal found 10/28$520
This Mytrip deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:55 pmPIT - BRU
2 stops37h 20mAir Canada
Mon 12/810:00 amBRU - PIT
2 stops43h 38mAir Canada
Deal found 10/26$532
This United deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 amPIT - BRU
1 stop20h 05mMultiple Airlines
Mon 12/810:00 amBRU - PIT
2 stops43h 38mMultiple Airlines
Deal found 10/26$533
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:15 amPIT - BRU
2 stops25h 00mUnited Airlines
Fri 12/1211:55 amBRU - PIT
1 stop17h 34mUnited Airlines
Deal found 10/28$544
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:10 pmPIT - BRU
2 stops17h 05mUnited Airlines
Mon 12/1511:15 amBRU - PIT
1 stop12h 36mUnited Airlines
Deal found 10/26$553
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:30 amPIT - BRU
1 stop14h 45mUnited Airlines
Mon 12/811:15 amBRU - PIT
1 stop11h 10mUnited Airlines
Deal found 10/26$556
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:27 pmPIT - BRU
2 stops17h 48mUnited Airlines
Wed 12/1710:00 amBRU - PIT
2 stops19h 34mUnited Airlines
Deal found 10/25$562
This KAYAK deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/182:11 pmPIT - BRU
2 stops37h 49mSWISS
Mon 11/246:00 pmBRU - PIT
2 stops33h 05mSWISS
Deal found 10/28$585
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/182:11 pmPIT - BRU
1 stop12h 44mUnited Airlines
Mon 11/244:55 pmBRU - PIT
2 stops31h 54mUnited Airlines
Deal found 10/28$625
This KAYAK deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:47 pmPIT - BRU
2 stops34h 03mSWISS
Tue 11/43:20 pmBRU - PIT
2 stops35h 45mSWISS
Deal found 10/28$655

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh to Bruxelles-National 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, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Pittsburgh to Brussels Bruxelles-National Airport that are best for you.

Fly from

Pittsburgh

Fly to

Bruxelles-National

Route

Depart

Return

Price

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Mon 12/8

5:55 pm-1:15 pm

2 stops37h 20m

Brussels Bruxelles-National

Mon 12/15

10:00 am-4:45 pm

2 stops36h 45m

$532

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Thu 12/4

6:00 am-8:05 am

1 stop20h 05m

Brussels Bruxelles-National

Mon 12/8

10:00 am-11:38 pm

2 stops43h 38m

$533

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Mon 12/8

2:10 pm-1:15 pm

2 stops17h 05m

Brussels Bruxelles-National

Mon 12/15

11:15 am-5:51 pm

1 stop12h 36m

$553

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Thu 12/4

10:30 am-7:15 am

1 stop14h 45m

Brussels Bruxelles-National

Mon 12/8

11:15 am-4:25 pm

1 stop11h 10m

$556

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Tue 11/18

2:11 pm-8:55 am

1 stop12h 44m

Brussels Bruxelles-National

Mon 11/24

4:55 pm-6:49 pm

2 stops31h 54m

$625

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Wed 12/10

10:30 am-7:15 am

1 stop14h 45m

Brussels Bruxelles-National

Wed 12/17

1:50 pm-11:34 pm

2 stops15h 44m

$646

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

Mon 11/10

5:00 pm-1:15 pm

2 stops14h 15m

Brussels Bruxelles-National

Mon 11/17

4:55 pm-5:14 pm

2 stops30h 19m

$668

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Mon 1/19

2:18 pm-8:35 am

3 stops36h 17m

$354

PittsburghBrussels

PIT - BRU

PITBRU

Pittsburgh

Mon 1/19

11:15 am-7:50 pm

2 stops26h 35m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 11 results
1
2

Compare providers for flights from Pittsburgh to Bruxelles-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Bruxelles-National in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-Brussels Bruxelles-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Pittsburgh-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Pittsburgh-Brussels Bruxelles-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Brussels Bruxelles-National Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Brussels Bruxelles-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pittsburgh to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Pittsburgh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pittsburgh to Brussels Bruxelles-National Airport

What is the cheapest month to book a flight from Pittsburgh to Brussels Bruxelles-National Airport?

Currently, August is the cheapest month in which you can book a flight from Pittsburgh to Brussels Bruxelles-National Airport (average of $564). Flying from Pittsburgh to Brussels Bruxelles-National Airport in January is currently the most expensive (average of $1,039). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PIT to BRU?

Find hourly flight availability from Pittsburgh to Bruxelles-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

One of the essential ways to save on airfare from Pittsburgh to Brussels Bruxelles-National Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 21% on airfare.

Reviews of airlines servicing Bruxelles-National

Get insights into the airlines that provide service to Bruxelles-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bruxelles-National. Reviews last updated October 28, 2025.
Read reviews from past customers who have flown United Airlines and British Airways from Pittsburgh to Brussels Bruxelles-National Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,996 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,996 reviews
United Airlines
7.4
Good
8,996 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
British Airways
6.7
Okay
7,481 reviews
United Airlines
7.4
Good
8,996 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Bruxelles-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Pittsburgh to Brussels Bruxelles-National?

    Most people fly from Pittsburgh (PIT) if they book a flight from Pittsburgh to Brussels Bruxelles-National. On average, Pittsburgh has 0 outbound flights to Brussels Bruxelles-National per day from 2 airlines. Pittsburgh is conveniently located just 13.5 mi from Pittsburgh’s city center.

  • How long is the flight from Pittsburgh to Brussels Bruxelles-National Airport?

    A quick flight from Pittsburgh to Brussels Bruxelles-National Airport can take about 17h 05m. Air Canada provides one of the quickest options available for as low as $553. The distance from Pittsburgh to Brussels Bruxelles-National Airport is about 3919 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Pittsburgh to Brussels Bruxelles-National Airport round-trip?

    Our cheapest airline available from Pittsburgh to Brussels Bruxelles-National Airport is British Airways. Our recent data shows that you can find tickets from as low as $637 on this airline. An additional option worth looking into is United Airlines, starting at $662. Users have found that British Airways is 30% cheaper than the other options available to this destination.

  • Can I find deals for flights from Pittsburgh to Bruxelles-National that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to Bruxelles-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to Bruxelles-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to Bruxelles-National.

  • Can I find deals for business class flights from Pittsburgh to Bruxelles-National?

    Yes. Cheapflights offers flight deals from Pittsburgh to Bruxelles-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pittsburgh to Brussels Bruxelles-National Airport?

    Currently, August is the cheapest month in which you can book a flight from Pittsburgh to Brussels Bruxelles-National Airport (average of $564). Flying from Pittsburgh to Brussels Bruxelles-National Airport in January is currently the most expensive (average of $1,039). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
Charleroi
Mons
Hasselt
Mechelen
Zaventem

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Pittsburgh to Bruxelles-National

Discover the top 2 airlines that operate flights from Pittsburgh to Bruxelles-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$637Average$816FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$662Average$1,164FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.