78€ Find Cheap Flights from Frankfurt Airport to Belgium – Compare and Save

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Frankfurt to Belgium departing on 08.09.. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Best Belgium Flight Deals from Frankfurt

Cheapest return prices found by our users on KAYAK in the last 72 hours
Brussels
Brussels1 stop78 €
Ostend
Ostend2 stops423 €
Brussels
Brussels1 stop78 €
Ostend
Ostend2 stops423 €

Cheap Flights from Frankfurt to Belgium

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Frankfurt to Belgium 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 Frankfurt to Belgium

Tue, 8. Sep - Tue, 15. Sep
Lufthansa Logo
13:10 - 16:28
FRA
-
BRU
3h 18m
1 stop
Lufthansa Logo
11:29 - 14:49
BRU
-
FRA
3h 20m
1 stop
78 €Lufthansa
Mon, 14. Sep - Sat, 19. Sep
easyJet Logo
20:10 - 8:35
FRA
-
BRU
12h 25m
1 stop
easyJet Logo
21:10 - 8:20
BRU
-
FRA
11h 10m
1 stop
148 €easyJet
Tue, 1. Sep - Wed, 2. Sep
easyJet Logo
20:10 - 8:35
FRA
-
BRU
12h 25m
1 stop
easyJet Logo
21:15 - 8:20
BRU
-
FRA
11h 05m
1 stop
148 €easyJet
Mon, 7. Sep - Mon, 14. Sep
Lufthansa Logo
12:48 - 16:28
FRA
-
BRU
3h 40m
1 stop
Lufthansa Logo
11:29 - 17:13
BRU
-
FRA
5h 44m
1 stop
154 €Lufthansa
Tue, 22. Sep - Tue, 29. Sep
easyJet Logo
9:10 - 20:35
FRA
-
BRU
11h 25m
1 stop
easyJet Logo
9:20 - 20:25
BRU
-
FRA
11h 05m
1 stop
163 €easyJet
Mon, 7. Sep - Mon, 14. Sep
Lufthansa Logo
12:48 - 16:28
FRA
-
BRU
3h 40m
1 stop
Lufthansa Logo
11:29 - 17:13
BRU
-
FRA
5h 44m
1 stop
171 €Lufthansa
Wed, 23. Dec - Thu, 7. Jan
Lufthansa Logo
11:30 - 12:35
FRA
-
BRU
1h 05mdirect
Lufthansa Logo
8:25 - 9:25
BRU
-
FRA
1h 00mdirect
183 €Lufthansa
Sat, 29. Aug - Sun, 30. Aug
Brussels Airlines Logo
16:25 - 17:30
FRA
-
BRU
1h 05mdirect
Brussels Airlines Logo
6:20 - 7:30
BRU
-
FRA
1h 10mdirect
184 €Brussels Airlines
Sat, 29. Aug - Mon, 31. Aug
Brussels Airlines Logo
12:30 - 13:40
FRA
-
BRU
1h 10mdirect
Brussels Airlines Logo
17:30 - 18:45
BRU
-
FRA
1h 15mdirect
185 €Brussels Airlines
Mon, 7. Sep - Mon, 14. Sep
Brussels Airlines Logo
16:25 - 17:30
FRA
-
BRU
1h 05mdirect
Brussels Airlines Logo
6:20 - 7:30
BRU
-
FRA
1h 10mdirect
185 €Brussels Airlines
Booking Insights

KAYAK's insights & trends for Frankfurt to Belgium flights

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

What is the cheapest Frankfurt am Main Airport to Belgium flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Belgium from Frankfurt am Main Airport found in the last 5 days was to Brussels, at 519 € return. The most popular route is from Frankfurt am Main Airport (FRA) to Brussels Bruxelles-National Airport (BRU), and the cheapest return airline ticket found on this route in the last 5 days was 519 €.

What is the cheapest time of day to fly to Belgium?

The average price for all round-trip flights from Frankfurt am Main Airport to Belgium depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Belgium is generally in the evening, when retur flights cost 554 € on average. Morning departures are around 26% more expensive than evening flights, on average. The most expensive time of day to fly to Belgium is generally at night, which is peak travel time and where the average cost of a ticket is 708 €.

Can I save money by flying with a stopover from Frankfurt am Main Airport to Belgium?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at 397 € on average.

What is the cheapest month to fly from Frankfurt am Main Airport to Belgium?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Frankfurt am Main Airport to Belgium, 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 Frankfurt am Main Airport to Belgium is September, when tickets cost 187 € (return) on average. On the other hand, the most expensive months are April and February, when the average cost of return tickets is 379 € and 363 € respectively.

What’s the cheapest day of the week to fly from Frankfurt Airport to Belgium?

The average price of all round-trip flights from Frankfurt am Main Airport to Belgium clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Belgium on a Monday and more expensive on a Sunday. On your return trip to Frankfurt Airport, you should consider flying back on a Saturday, and avoid Tuesdays for better deals.

Good to know - Cheap tickets from Frankfurt Airport to Belgium

Low season

September

Cheapest flight

78 €
Best time to beat the crowds (31% less expensive on average)
Most popular time to fly (40% more expensive on average)
Flight from Frankfurt Airport to Brussels Airport

FAQs - booking Belgium flights

  • How does KAYAK find such low prices on flights from Frankfurt Airport to Belgium?

    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 Frankfurt Airport to Belgium.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Frankfurt Airport to Belgium 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 Frankfurt Airport to Belgium?

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

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

    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 from Frankfurt Airport to Belgium up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Frankfurt to Belgium

 
Need help choosing which airline to fly with from Frankfurt to Belgium? 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 424 reviews
6,2Entertainment
6,3Food
7,0Comfort
7,9Crew
7,4Boarding
Airline reviews

Everything was better but france airlines more better than them

8,0 ExcellentTansia, May 2026
FIH - BRU
Read more Brussels Airlines reviews

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.

All great. Very efficient. Good emails that kept us in the know

Crew was enthusiastic. Meal was surprisingly good. They came to give water very frequently. Negative that the seat reclining didn't work

There was no entertainment or food service (short flight). The flight was delayed more than an hour.

Horrible airport ever. We stood in the security check line for more than an hour. It was past boarding time and we were still waiting in line for the security check. With 2 children and a medically ill person we had a very stressful transit.

Cancelled - booked on train; and then flights started running! I spent 5 hours with 2 changes on train while flights started and is 50 min

Lufthansa has a bag policy unique to Lufthansa. We all had a small carry on and a backpack (personal item) that we carried with us through multiple other connecting flights, no problem. With Lufthansa we were charged 80 euros each for the carry on at the gate, for this one flight. When asked they said they made an announcement… problem being that we had just arrived to the gate from a connecting flight and didn’t hear an announcement. While we were standing at the counter paying the ridiculous fee several other people were stopped, while countless others boarded with the same type of luggage and were not stopped. Crazy. Good news though, when we got on the plane half of the overhead bins were empty! After an already horrible experience the lady at the counter was also terrible, so that helped round things out.

We missed our connecting flight in Frankfurt do to security and all hell ensued then.we got rebooked to Washington got there round 10 am ish didn't find out till 630 we were rerouted to United!! Then we started getting updates

Boarding arrangement at Frankfurt was terribly managed with no proper guidance and the flight was parked far away from the gate. In flight entertainment device (touch screen) was not working at all throughout the flight. And on top of all this two of the checked in bags were found to be missing when we landed at Chennai. All this mismanagement at a very high fare of about $2300 per ticket is unacceptable.

Water in bottle and a piece of chocolate were given. We did have movies to watch.

Too tight connection. Lufthansa staff pulled 12 of us out of passport control that had tight connections and took us about 1/3 mile AWAY from our gates and put us in another slow, long line. Needless to say all of us missed our flights and the Customer “Service” staff was rude and not helpful at all. Was rebooked from a direct flight to one w a 6hr layover. Asked about an other option that was on my app and was told to book it myself online (which would be $300 extra pp!!). Got rebooked again w a tight connection which was also missed. Rebooked into middle seats that didn’t recline for 9 hr flight!! No compensation (and we paid for seats!) Ended up taking 26hrs to get home from Europe to North Carolina! No longer a fan of Lufthansa—2nd time having these kind of issues w them!

Good but I don’t received my bags yet is been 5days still no update

The food on this flight was better than what we had getting to Rome. The flight was comfortable and the staff was great. One of the staff members was a stickler about the blankets in the aisle, which I get, but still. Overall, great flight and will fly with them again!

Everything you need to know for your flight from Frankfurt to Belgium

Information on your arrival and departure airports