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

$761+ Cheap flights from Portland, ME (PWM) to Bruxelles-National (BRU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — BRU
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland 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 Portland to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) 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 April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$761
(Justfly.com)
Provider with most accurate pricing for Portland-Brussels Bruxelles-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Brussels Bruxelles-National flights.
Search Deals
From Portland to Brussels Bruxelles-National
Search Deals

Find flight deals from Portland to Bruxelles-National

Cheapest flights from Portland to Bruxelles-National
Explore the most affordable flight options available from Portland to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Justfly.com deal was found by Cheapflights users on 4/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:00 amPWM - BRU
2 stops19h 50mAir Canada
Sat 6/79:40 amBRU - PWM
2 stops43h 48mAir Canada
Deal found 4/2$761
This KLM deal was found by Cheapflights users on 4/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:35 amPWM - BRU
1 stop20h 05mKLM
Sat 6/710:45 amBRU - PWM
1 stop19h 29mKLM
Deal found 4/2$772
This Mytrip deal was found by Cheapflights users on 4/1. 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 5/156:00 amPWM - BRU
2 stops20h 05mMultiple Airlines
Mon 5/262:50 pmBRU - PWM
2 stops38h 37mMultiple Airlines
Deal found 4/1$784
This oojo deal was found by Cheapflights users on 4/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/157:12 amPWM - BRU
2 stops26h 03mTurkish Airlines
Mon 5/264:15 pmBRU - PWM
2 stops36h 45mTurkish Airlines
Deal found 4/1$819
This United deal was found by Cheapflights users on 4/2. 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 5/153:43 pmPWM - BRU
1 stop10h 02mUnited Airlines
Sun 5/2512:00 pmBRU - PWM
1 stop13h 19mUnited Airlines
Deal found 4/2$832
This Delta deal was found by Cheapflights users on 4/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/236:03 amPWM - BRU
1 stop20h 37mDelta
Tue 7/156:10 amBRU - PWM
2 stops23h 35mDelta
Deal found 4/2$1,134
This FlightHub deal was found by Cheapflights users on 4/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/252:34 pmPWM - BRU
2 stops18h 46mScandinavian Airlines
Mon 7/148:30 pmBRU - PWM
2 stops33h 15mScandinavian Airlines
Deal found 4/2$1,175

Cheapflights Fare Finder

Customize your flight search to find flights from Portland 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 April 3, 2025.
Use the filters below to find and compare flights from Portland to Brussels Bruxelles-National Airport that are best for you.

Fly from

Portland

Fly to

Bruxelles-National

Route

Depart

Return

Price

PortlandBrussels

PWM - BRU

PWMBRU

Portland

Sun 5/18

6:00 am-7:50 am

2 stops19h 50m

Brussels Bruxelles-National

Sat 6/7

9:40 am-11:28 pm

2 stops43h 48m

$761

PortlandBrussels

PWM - BRU

PWMBRU

Portland

Sun 5/18

6:35 am-8:40 am

1 stop20h 05m

Brussels Bruxelles-National

Sat 6/7

10:45 am-12:14 am

1 stop19h 29m

$772

PortlandBrussels

PWM - BRU

PWMBRU

Portland

Thu 5/15

6:00 am-8:05 am

2 stops20h 05m

Brussels Bruxelles-National

Mon 5/26

2:50 pm-11:27 pm

2 stops38h 37m

$784

PortlandBrussels

PWM - BRU

PWMBRU

Portland

Thu 5/15

7:12 am-3:15 pm

2 stops26h 03m

Brussels Bruxelles-National

Mon 5/26

4:15 pm-11:00 pm

2 stops36h 45m

$819

PortlandBrussels

PWM - BRU

PWMBRU

Portland

Thu 5/15

3:43 pm-7:45 am

1 stop10h 02m

Brussels Bruxelles-National

Mon 5/26

12:00 pm-5:43 pm

1 stop11h 43m

$832

PortlandBrussels

PWM - BRU

PWMBRU

Portland

Mon 6/23

6:03 am-8:40 am

1 stop20h 37m

Brussels Bruxelles-National

Tue 7/15

6:10 am-11:45 pm

2 stops23h 35m

$1,134

PortlandBrussels

PWM - BRU

PWMBRU

Portland

Wed 6/25

2:34 pm-3:20 pm

2 stops18h 46m

Brussels Bruxelles-National

Mon 7/14

8:30 pm-11:45 pm

2 stops33h 15m

$1,175

PortlandBrussels

PWM - BRU

PWMBRU

Portland

Thu 5/15

3:35 pm-9:20 pm

2 stops23h 45m

$896

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Compare providers for flights from Portland 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 Portland to Bruxelles-National in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy1 starTrust 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 Portland, Maine-Brussels Bruxelles-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Brussels Bruxelles-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Brussels Bruxelles-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Portland, Maine-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 Portland to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Portland 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 Portland to Brussels Bruxelles-National Airport

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

Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Brussels Bruxelles-National Airport (average of $614). Flying from Portland, Maine to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,146). 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.

Rainfall in Bruxelles-National by month

Plan your trip to Bruxelles-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brussels Bruxelles-National Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels Bruxelles-National Airport when rainfall is around 1.6 in.

Temperature in Bruxelles-National by month

Plan your trip to Bruxelles-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brussels Bruxelles-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

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 April 3, 2025.
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,619 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,750 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,328 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,029 reviews
Delta
8.0
Very good
7,897 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Portland 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 Portland to Brussels Bruxelles-National?

    Located just 2.9 mi from the city center, Portland is the airport most travelers will use when flying to Brussels Bruxelles-National from Portland. Booking flights from Portland (PWM) to Brussels Bruxelles-National should be relatively easy as there are 0 daily outbound flights to Brussels Bruxelles-National from 1 airline.

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

    Our cheapest airline available from Portland, Maine to Brussels Bruxelles-National Airport is Air Canada. Our recent data shows that you can find tickets from as low as $761 on this airline. Additional options worth looking into are United Airlines and Turkish Airlines, starting at $772 and $819 round-trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland, Maine to Brussels Bruxelles-National Airport?

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Brussels Bruxelles-National Airport (average of $614). Flying from Portland, Maine to Brussels Bruxelles-National Airport in June is currently the most expensive (average of $1,146). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Charleroi
Mons
Mechelen
Spa

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.

Alternative routes for Portland to Bruxelles-National

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Bruxelles-National flights
Boston to Charleroi Brussels flights

Top airline flying from Portland to Bruxelles-National

Discover the top airline that operate flights from Portland 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$659Average$1,444FlexibilityNo 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.