FCO - BRU

Find Cheap Flights from Rome to Brussels – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Direct flights
Every day
You can fly direct with Brussels Airlines, ITA Airways, and others. Average duration is 2h 11m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 91% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 7 weeks in advance save around 52% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Brussels!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Rome to Brussels (FCO-BRU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Rome to Brussels that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Rome to Brussels

Multiple Airlines Logo
FCO
-
BRU
729 mimulti-stop
Multiple Airlines Logo
BRU
-
FCO
729 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Rome to Brussels flights

Get data-powered insights and trends into flights from Rome to Brussels to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Rome to Brussels?

The average price of all round-trip flights from Rome Fiumicino Airport to Brussels Bruxelles-National Airport clicked on KAYAK for each day over the last 12 months.

For Rome to Brussels, Sunday is the cheapest day to fly on average and Friday is the most expensive. Flying from Brussels back to Rome, the best deals are generally found on Sunday, with Tuesday being the most expensive.

What is the cheapest month to fly from Rome Fiumicino Airport to Brussels Bruxelles-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rome Fiumicino Airport to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Rome Fiumicino Airport to Brussels Bruxelles-National Airport is September, where tickets cost £106 (return) on average. On the other hand, the most expensive months are October and April, where the average cost of round-trip tickets is £171 and £147 respectively.

How far in advance should I book a flight from Rome Fiumicino Airport to Brussels Bruxelles-National Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Rome Fiumicino Airport to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Rome Fiumicino Airport to Brussels Bruxelles-National Airport, you should book around 7 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Expert advice

Expert advice for your flight from Rome to Brussels

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on ITA Airways

An avid traveller and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg, among others, he explores the latest trends in aviation, hospitality, cruises and business.

Marisa Garcia

Marisa Garcia

Expert on Brussels Airlines

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialising in airline interiors and regulations. 10 years ago, she pivoted to journalism. She shares her insights in leading aviation, travel and business publications and on her site, FlightChic.

Good to know - Cheap tickets from Rome to Brussels

Low season

January
Best time to beat the crowds but there is an average 12% increase in price.

When to book flights from Rome to Brussels

Are your dates flexible? Find out the best times to travel from Rome to Brussels based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Rome to Brussels flights

  • Which aircraft models fly most regularly from Rome to Brussels?

    The Airbus A319 is the aircraft model that flies most regularly on the Rome to Brussels flight route.

  • Which airline alliances offer flights from Rome to Brussels?

    Star Alliance is the only airline alliance operating flights between Rome and Brussels.

  • On which days can I fly direct from Rome to Brussels?

    There are direct flights from Rome to Brussels on a daily basis.

  • How does KAYAK find such low prices on flights from Rome to Brussels?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rome to Brussels.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rome to Brussels?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Rome is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rome to Brussels?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Brussels with an airline and back to Rome with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rome to Brussels?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Rome up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Rome to Brussels?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Rome Fiumicino to Brussels Bruxelles-National.
Find which airlines fly direct from Rome Fiumicino Airport to Brussels Bruxelles-National Airport, which days they fly and book direct flights.

Direct departures

Rome Fiumicino to Brussels Bruxelles-National

Monday

Brussels Airlines,ITA Airways,Ryanair, +1 more

Brussels Airlines,ITA Airways, +2 more

Tuesday

Brussels Airlines,ITA Airways,Ryanair, +1 more

Brussels Airlines,ITA Airways, +2 more

Wednesday

Brussels Airlines,ITA Airways,easyJet

Brussels Airlines,ITA Airways, +1 more

Thursday

Brussels Airlines,ITA Airways,Ryanair, +1 more

Brussels Airlines,ITA Airways, +2 more

Friday

Brussels Airlines,ITA Airways,Ryanair, +1 more

Brussels Airlines,ITA Airways, +2 more

Saturday

Brussels Airlines,ITA Airways,Ryanair, +1 more

Brussels Airlines,ITA Airways, +2 more

Sunday

Brussels Airlines,ITA Airways,Ryanair, +1 more

Brussels Airlines,ITA Airways, +2 more

See more direct flights

Direct returns

Brussels Bruxelles-National to Rome Fiumicino

Monday

Brussels Airlines,ITA Airways,Ryanair, +1 more

Brussels Airlines,ITA Airways, +2 more

Tuesday

Brussels Airlines,ITA Airways,Ryanair, +1 more

Brussels Airlines,ITA Airways, +2 more

Wednesday

Brussels Airlines,ITA Airways,easyJet

Brussels Airlines,ITA Airways, +1 more

Thursday

Brussels Airlines,ITA Airways,Ryanair, +1 more

Brussels Airlines,ITA Airways, +2 more

Friday

Brussels Airlines,ITA Airways,Ryanair, +1 more

Brussels Airlines,ITA Airways, +2 more

Saturday

Brussels Airlines,ITA Airways,Ryanair, +1 more

Brussels Airlines,ITA Airways, +2 more

Sunday

Brussels Airlines,ITA Airways,Ryanair, +1 more

Brussels Airlines,ITA Airways, +2 more

See more direct flights

Reviews of the top airline flying from Rome to Brussels

 
See real verified KAYAK customer reviews for airlines flying from Rome to Brussels. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rome to Brussels? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Brussels AirlinesOverall score based on 428 reviews
6.3Food
7.9Crew
7.4Boarding
6.2Entertainment
7.0Comfort
Airline reviews

It was great like always had all my 3 luggage and I got to my destination safely

10.0 ExcellentAnonymous, Jul 2026
OUA - BRU
Read more Brussels Airlines reviews

It was great like always had all my 3 luggage and I got to my destination safely

Everything was better but france airlines more better than them

Good leg room for people of all sizes. Pleasent crew.

WE didint profit of food , but for the other think all was good

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

Unfriendly, 8 hours delayed, no lounge access even flying business. Don’t fly Brussels

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

We waited in line for more than 30 minutes to go through the check in (after the staff summoned us). Once on the plane we had to wait almost two hours before takeoff. The copilot said that it was not their fault but that the plane had arrived late in the first place and lost the slot to leave again because of the heavy traffic, This is completely understandable in our times, but I would have expected a little bit of pampering from the staff. We received a tiny little cup of water because we complained. Not a coffee, not a cookie, no music on the plane, no plugs to recharge your cellphone. It was very cold inside the plane and someone asked for a blanket for a baby - very harsh answer from the staff, no blankets on this plane. I think they should review their instructions and team spirit as traveling is also the experience, not only getting from A to B. And it’s not fun to interact with staff that doesn’t seem like they are enjoying their job. And as far as I know and judging from the cost of the ticket Brussels Airlines it’s not even a low cost!

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

Information on your arrival and departure airports