Cheap flights from Philadelphia to Brussels from $293
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Brussels departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Philadelphia to Brussels
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 month to fly to Brussels?
In general, October is the cheapest month to fly from Philadelphia to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $648. If you are unable to visit Brussels during the month of October, then departing from Philadelphia during the month November is also very affordable. Most momondo users find prices during this month for around $686.
What is the cheapest day to depart on your flight to Brussels?
On average, the least expensive day to fly to Brussels from Philadelphia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $687. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Philadelphia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $971.
What is the cheapest time of day to depart on your flight to Brussels?
According to our data, the cheapest time of day to fly to Brussels is in the evening. momondo users have found flights departing from Philadelphia to Brussels in the evening for as low as $708. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $936.
How far in advance should I book a flight to Brussels?
You are more likely to see cheaper flights to Brussels from Philadelphia when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Brussels for around $808 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from Philadelphia for as low as $662 on momondo.
What is the cheapest airline that flies from Philadelphia to Brussels?
British Airways, Air Canada, and Air France are the most popular carriers operating from Philadelphia to Brussels
What airlines fly to Brussels?
United Airlines, Scandinavian Airlines and Lufthansa are the top three most popular airlines that fly to Brussels from Philadelphia according to our data. United Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Brussels. Keep in mind that there are 10 different airlines that fly to Brussels on a routine basis, so you have a few additional options to choose from.
Cheap Philadelphia to Brussels flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Brussels
How far is Philadelphia to Brussels by plane?
Brussels is 3736.3 mi away from Philadelphia. Typically, this will take 10h 10m by plane in normal conditions.
When did momondo last update prices for flights from Philadelphia Airport to Brussels?
Prices for flights from Philadelphia Airport to Brussels refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Brussels?
As of June 2025, there are 6 operators available to choose from for flights from Philadelphia Airport to Brussels.
How old do you have to be to fly from Philadelphia Airport to Brussels?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Brussels.
What documentation or ID do you need to fly to Brussels?
The travel and health documents you'll need for your trip to Brussels may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brussels. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Philadelphia to Brussels
Compare and see reviews for airlines that fly from Philadelphia to Brussels with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $522 | Free Cancellation | Rating 7.1 1,117 reviews | |||
| PriceFrom $547 | Free Cancellation | Rating 6.7 7,136 reviews | |||
| PriceFrom $567 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom $570 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $576 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $649 | Free Cancellation | Rating 7.1 9,531 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Philadelphia to Brussels?
Finding the right flight to Brussels from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brussels quick and easy, saving you time and money.
Can I find flights from Philadelphia to Brussels with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Brussels from Philadelphia with this policy.
How can momondo help me find flights from Philadelphia to Brussels?
Once you have performed a search for Philadelphia to Brussels flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Philadelphia 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 Philadelphia and alert you when they change.