$78 Find Cheap Flights from Belgium to the Czech Republic

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Booking Insights

KAYAK's insights & trends for flights to the Czech Republic

Get data-powered insights and trends for flights to the Czech Republic to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to the Czech Republic?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to the Czech Republic from Belgium found in the last 72 hours was to Prague, at $50 round-trip. The most popular route is Brussels Bruxelles-National Airport (BRU) to Prague (PRG) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $50.

What is the cheapest month to fly from Belgium to the Czech Republic?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Belgium to the Czech Republic, 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 Belgium to the Czech Republic is June, when tickets cost $88 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $162 and $158 respectively.

How far in advance should I book a flight from Belgium to the Czech Republic?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to the Czech Republic, 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 Belgium to the Czech Republic, you should book around 3 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Which is the cheapest airport to fly into in the Czech Republic?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in the Czech Republic is Václav Havel Prague Airport (PRG), with an average flight price of $97.

Good to know

Low seasonJanuary
Cheapest flight$78
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 18% increase in price.
Flight from Brussels to Prague

FAQs for booking flights from Belgium to the Czech Republic

  • How does KAYAK find such low prices on flights from Belgium to the Czech Republic?

    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 Belgium to the Czech Republic.

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

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

  • What is the Hacker Fare option on flights from Belgium to the Czech Republic?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Belgium to the Czech Republic 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 Belgium to the Czech Republic?

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

  • What is the cheapest day to fly to the Czech Republic?

    Based on KAYAK data, the cheapest day to fly to the Czech Republic is Sunday where round-trip tickets can be as cheap as $134. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $196 on average.

  • What is the cheapest time of day to fly to the Czech Republic?

    The cheapest time of day to fly to the Czech Republic is generally in the afternoon, when round-trip flights cost $146 on average. Morning departures are around 18% cheaper than evening flights, on average. The most expensive time of day to fly to the Czech Republic is generally in the evening, which is peak travel time and where the average cost of a ticket is $197.

Reviews of the top 3 airlines serving from Belgium to the Czech Republic

 
Need help choosing which airline to fly with from Belgium to the Czech Republic? 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
SmartwingsOverall score based on 31 reviews
5.7Food
5.8Entertainment
8.0Crew
7.2Boarding
6.7Comfort
Airline reviews

The flight was fine, but if the water were spontanously offered, it would be more client-oriented. We know that it is a low cost flight, but nevertheless...

6.0 GoodAnonymous, Oct 2025PRG - CDG
Read more Smartwings reviews

The flight was fine, but if the water were spontanously offered, it would be more client-oriented. We know that it is a low cost flight, but nevertheless...

The flight was delayed for 1 hour. There's no space for my legs.

The flight was OK, but I don't understand their luggage policy. They allow a trolley per passenger but don't allow personal belonging bag although it is stored beneath the chair in front of you. It doesn't cause any trouble, it doesn't interrupt. Why do they care about it?

the seat was awful, flight went up and down all the time like crazy

Good flight. Easy to board except for other pax that think they own the aeroplane.

We tried to eat something and there were sold out. It is a long flight in dinner time and we could not eat (while in their advertisement they claim to have many things). A shame.

The worst flight we ever had..I ve been attack by another passenger who just throw à bag to me for no reason ...I ask the fligjt attendant to do something...she havent ..she was as rude as the passenger and told me if im not happy à The door is still open I can get out of the plane...it was one of the first time also I 've pay à big extra to have confort sent...and its been hell... I think it was like an extra about 56 euros total ... I regret that I paid for this extra....and for what I get..I deserve respect ....

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.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

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

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

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

Original flight was canceled, booked another one and find out when checking I was on the waiting list. Horrible experience

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

From boarding to disembarking, the whole operation was very efficient.

Passengers next to me insisted I change seats so they could sit together. I had to frequently move so that when the sear belt sign was on I was in my proper seat! I was returning from helping my mum with my dad's things after his sudden death and didn't feel like arguing with the other passengers.

The table at my seat was dirty, the crew was nice, the boarding was swift. An average Ryanair experience but this time the plane was not properly cleaned between flights.

Flight was over an hour late. Boarding was really messy with long queues at the plane.

Flight got delayed and they didn’t keep us informed all the time.

Good but both flights were delayed by nearly one hour making boarding tedious. We had to wait with no information

I couldn’t understand the aircraft tannoy announcements I was in seat 20C - nobody in our row could either. Speakers a bit too quiet plus messages read out too fast. Otherwise excellent flight. (Flight delayed by 50 mins)

This was the worst boarding ever. We were kept in the boarding bus for almost 40 minutes without any information or update. Very uncomfortable beings squished with another 50 people and not knowing what was happening.

Their customer service needs an overhaul. I wish we could access them and the could be more helpful. Also, the website has been crashing and I had numerous technical errors. My flight was cancelled and we spent so much time trying to get help because the tech was failing.

Boarding waiting outside in storm and rain is not OK

Everything you need to know for your flight to the Czech Republic

Cabin class types available on flights to the Czech Republic

Cabin classes available on flights to the Czech Republic. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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