$301 Find Cheap Flights from Pittsburgh to Brussels - Compare and Save

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Everything you should know

Cheapest round-trip
$588
Typical prices: $785-$1,126
Icelandair
Tue 9/11Sun 9/16
PIT - BRU • 1 stop
Cheapest one-way
$301
Typical prices: $586-$775
Multiple Airlines
Sun 9/30
PIT - CRL • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Pittsburgh and Brussels. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 23% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
London Heathrow (LHR)
Cheapest • Avg $730 (round-trip)
Montreal Pierre Elliott Trudeau Intl (YUL)
Shortest trip • 10h 22m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Pittsburgh to Brussels (PIT-BRU)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Brussels

Fri, Sep 11 - Wed, Sep 16
Icelandair Logo
8:25 pm - 12:55 pmPIT  Pittsburgh-BRU Brussels Bruxelles-National
10h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
1:50 pm - 7:15 pmBRU  Brussels Bruxelles-National-PIT Pittsburgh
11h 25m1 stop Reykjavik Keflavik Intl
$588Icelandair
Mon, Sep 28 - Mon, Oct 5
Multiple Airlines Logo
3:30 pm - 8:30 pmPIT  Pittsburgh-BRU Brussels Bruxelles-National
23h 00m2 stops Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat
Multiple Airlines Logo
5:10 pm - 2:53 pmBRU  Brussels Bruxelles-National-PIT Pittsburgh
27h 43m3 stops Barcelona-El Prat Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
$700Multiple Airlines
Wed, Dec 9 - Wed, Jan 13
Multiple Airlines Logo
7:20 pm - 8:10 pmPIT  Pittsburgh-BRU Brussels Bruxelles-National
18h 50m2 stops Toronto Pearson Intl London Heathrow
Multiple Airlines Logo
10:00 am - 6:36 pmBRU  Brussels Bruxelles-National-PIT Pittsburgh
14h 36m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$707Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
United Airlines Logo
4:08 pm - 1:15 pmPIT  Pittsburgh-BRU Brussels Bruxelles-National
15h 07m2 stops Chicago O'Hare Intl London Heathrow
United Airlines Logo
11:15 am - 7:04 pmBRU  Brussels Bruxelles-National-PIT Pittsburgh
13h 49m1 stop Newark
$724United Airlines
Tue, Dec 1 - Tue, Dec 8
United Airlines Logo
3:22 pm - 1:15 pmPIT  Pittsburgh-BRU Brussels Bruxelles-National
15h 53m2 stops Washington, D.C. Dulles Intl London Heathrow
United Airlines Logo
11:55 am - 6:31 pmBRU  Brussels Bruxelles-National-PIT Pittsburgh
12h 36m1 stop Washington, D.C. Dulles Intl
$725United Airlines
Tue, Dec 1 - Tue, Dec 8
United Airlines Logo
6:00 pm - 1:15 pmPIT  Pittsburgh-BRU Brussels Bruxelles-National
13h 15m2 stops Newark London Heathrow
United Airlines Logo
10:00 am - 8:32 pmBRU  Brussels Bruxelles-National-PIT Pittsburgh
16h 32m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$728United Airlines
Wed, Dec 9 - Wed, Jan 13
Air Canada Logo
8:45 am - 7:50 amPIT  Pittsburgh-BRU Brussels Bruxelles-National
17h 05m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
10:00 am - 11:58 pmBRU  Brussels Bruxelles-National-PIT Pittsburgh
19h 58m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$731Air Canada
Mon, Jan 11 - Thu, Jan 14
SWISS Logo
2:10 pm - 6:50 pmPIT  Pittsburgh-BRU Brussels Bruxelles-National
22h 40m2 stops Chicago O'Hare Intl Zurich
SWISS Logo
6:40 am - 8:51 pmBRU  Brussels Bruxelles-National-PIT Pittsburgh
20h 11m2 stops Zurich Chicago O'Hare Intl
$745SWISS
Mon, Jan 11 - Thu, Jan 14
Air Canada Logo
7:20 pm - 1:15 pmPIT  Pittsburgh-BRU Brussels Bruxelles-National
35h 55m2 stops Toronto Pearson Intl London Heathrow
Air Canada Logo
10:00 am - 6:36 pmBRU  Brussels Bruxelles-National-PIT Pittsburgh
38h 36m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$757Air Canada
Fri, Sep 11 - Wed, Sep 16
Icelandair Logo
8:25 pm - 12:55 pmPIT  Pittsburgh-BRU Brussels Bruxelles-National
10h 30m1 stop Reykjavik Keflavik Intl
Icelandair Logo
1:50 pm - 8:17 amBRU  Brussels Bruxelles-National-PIT Pittsburgh
24h 27m2 stops Reykjavik Keflavik Intl Boston Logan Intl
$811Icelandair
Booking Insights

Price, demand and travel trends for Pittsburgh to Brussels flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Pittsburgh to Brussels with more confidence.

How much is a round-trip flight from Pittsburgh to Brussels?

Round-trip flights from Pittsburgh to Brussels start at $588. Prices are below average for this route right now, with typical round-trip fares ranging from $785 to $1,126. The lowest price found in the past 5 days was $588 on Icelandair.

What's the cheapest day of the week to fly from Pittsburgh to Brussels?

Thursday is the cheapest day of the week to fly from Pittsburgh to Brussels, it is 22% cheaper than the average day. Saturday is the most expensive day with flight prices 23% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Pittsburgh to Brussels?

  • September is the cheapest month to fly from Pittsburgh to Brussels at $699 round-trip.
  • December ($1,225) and June ($1,107) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 75% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Pittsburgh to Brussels flights

Low season

March

Cheapest flight

$301
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Pittsburgh to Charleroi Brussels Airport

When to book flights from Pittsburgh to Brussels

Are your dates flexible? Find out the best times to travel from Pittsburgh to Brussels based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Pittsburgh to Brussels flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Pittsburgh to Brussels?

    Flights from Pittsburgh to Brussels usually depart from Pittsburgh (PIT) and may arrive at several airports in Brussels area, including Brussels Bruxelles-National (BRU) and Charleroi Brussels (CRL).

  • What cabin classes can I book on flights from Pittsburgh to Brussels?

    Three cabin classes are available on flights from Pittsburgh to Brussels:

    • Economy Class
    • Premium Economy Class
    • First Class

  • Which airports do connecting flights from Pittsburgh to Brussels pass through?

    One-stop flights from Pittsburgh to Brussels most commonly connect through:

    • Montreal Pierre Elliott Trudeau Intl (YUL) - 25% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 23% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 20% of one-stop connections
    • Reykjavik Keflavik Intl (KEF) - 18% of one-stop connections

    Montreal Pierre Elliott Trudeau Intl (YUL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Pittsburgh to Brussels?

    Yes. Being flexible with your travel dates can save you up to 37% on the Pittsburgh to Brussels route. Thursday is the cheapest departure day at $707 round-trip on average, while Saturday is the most expensive at $1,115, a difference of $408. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Brussels?

    Some of the most popular sights in Brussels are Grand Place, Brussels Central Railway Station and Bruxelles-Midi Station. These are among the most viewed places in Brussels on KAYAK.

  • How long is a flight from Pittsburgh to Brussels?

    A nonstop flight from Pittsburgh to Brussels takes 0h 00m, covering 3,916 miles.

  • Do I need a passport to fly from Pittsburgh to Brussels?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Pittsburgh to Brussels looking right now?

    One-way fares from Pittsburgh to Brussels are currently lower than usual. Average one-way flight prices are about $531, which is 25% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Pittsburgh to Brussels?

    Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 10h 22m, compared with 10h 57m via Reykjavik Keflavik Intl (KEF) and 11h 39m via Washington, D.C. Dulles Intl (IAD).

  • What is the time difference between Pittsburgh and Brussels?

    Brussels is 6 hours ahead of Pittsburgh (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available in Brussels?

    Since Brussels is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Brussels Bruxelles-National Airport (BRU) — daily rates from around $20:

    · Hertz
    · Alamo
    · keddy by Europcar
    · Europcar
    · Sixt

    Near Charleroi Brussels Airport (CRL) — daily rates from around $22:

    · keddy by Europcar
    · Europcar
    · Hertz
    · Sixt
    · Thrifty

  • How much should I expect to pay for a Pittsburgh to Brussels flight?

    Round-trip flights from Pittsburgh to Brussels range from $785 to $1,126, with an average of $903 over the past 12 months. Anything below $785 counts as a good deal.

Your guide to booking Pittsburgh to Brussels flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Saturday. On this route, Thursday flights average $707 - about $408 less than Saturday (37% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Pittsburgh to Brussels trip for September. Fares historically average $699 round-trip in that month - typically $526 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Brussels Bruxelles-National Airport.
    - NH Brussels Airport
    - Crowne Plaza Brussels Airport By IHG

Everything you need to know for your flight from Pittsburgh to Brussels

Information on your arrival and departure airports

Pittsburgh (PIT)