Cheap flights from Portland, Maine to Brussels Bruxelles-National Airport from $761
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Brussels Bruxelles-National Airport departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Portland, Maine to Brussels
Cheap round-trip flights
Air Canada flights from Portland, Maine to Brussels Bruxelles-National Airport
Our best Air Canada deals on Portland, Maine to Brussels Bruxelles-National Airport flight tickets
Turkish Airlines flights from Portland, Maine to Brussels Bruxelles-National Airport
Our best Turkish Airlines deals on Portland, Maine to Brussels Bruxelles-National Airport flight tickets
See travel insights to Brussels from
How to get the cheapest flight ticket from Portland, Maine to Brussels Bruxelles-National Airport
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 day to depart on your flight to Brussels Bruxelles-National Airport?
The cheapest day to depart from Portland, Maine to Brussels Bruxelles-National Airport is on a Saturday. Travelers who choose to depart for Brussels Bruxelles-National Airport on a Saturday will often find tickets for as low as $2,496. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Portland, Maine to Brussels Bruxelles-National Airport for around $2,496.
What is the cheapest time of day to depart on your flight to Brussels Bruxelles-National Airport?
Our most recent data shows that the best time of day to fly to Brussels Bruxelles-National Airport is in the afternoon. Flights from Portland, Maine to Brussels Bruxelles-National Airport during this time can be as low as $1,383. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,820 on average. Flights to Brussels Bruxelles-National Airport from Portland, Maine at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest airline that flies from Portland to Brussels Bruxelles-National?
Turkish Airlines is the most popular carrier operating from Portland to Brussels Bruxelles-National
What airlines fly to Brussels Bruxelles-National Airport?
Icelandair, British Airways and Scandinavian Airlines are the top three most popular airlines that fly to Brussels Bruxelles-National Airport from Portland, Maine according to our data. Icelandair is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Brussels Bruxelles-National Airport. Keep in mind that there are 17 different airlines that fly to Brussels Bruxelles-National Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Portland, Maine to Brussels Bruxelles-National Airport
Cheap Portland, Maine to Brussels Bruxelles-National Airport (PWM to BRU) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Brussels Bruxelles-National Airport
How far is Portland to Brussels Bruxelles-National by plane?
Brussels Bruxelles-National is 3384.2 mi away from Portland. In terms of flight time, this usually takes a little over 10h 02m.
When did momondo last update prices for flights from Portland Airport to Brussels Bruxelles-National Airport?
Prices for flights from Portland Airport to Brussels Bruxelles-National Airport are updated daily.
How many operators does momondo search for flights from Portland Airport to Brussels Bruxelles-National Airport?
As of April 2025, there is 1 operator available to choose from for flights from Portland Airport to Brussels Bruxelles-National Airport.
How old do you have to be to fly from Portland Airport to Brussels Bruxelles-National Airport?
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 Portland Airport to Brussels Bruxelles-National Airport.
What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?
The travel and health documents required for your trip to Brussels Bruxelles-National 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 Brussels Bruxelles-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Portland, Maine to Brussels Bruxelles-National Airport?
momondo data reveals that the most frequently booked airline on the route from Portland, Maine to Brussels Bruxelles-National Airport is United Airlines, representing 100% of all bookings.
Best airlines flying from Portland, Maine to Brussels Bruxelles-National Airport
Compare and see reviews for airlines that fly from Portland, Maine to Brussels Bruxelles-National Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $659 | Free Cancellation | Rating 7.4 8,619 reviews |
Traveling to a place near Brussels?
Book flights to Brussels if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Portland to Brussels?
It is quick and easy to find Portland to Brussels flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Brussels that suits you.
Can I find flights from Portland to Brussels with flexible booking policies on momondo?
momondo does allow users to show only those flights to Brussels from Portland which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Portland to Brussels?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Brussels from Portland.
I’m not ready to book a flight from Portland to Brussels right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Portland to Brussels now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brussels and let you know when they change.