£46 Find Cheap Flights from Belfast to the Czech Republic

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast to the Czech Republic departing on 4/3. 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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Flight Deals

Book Cheap Belfast to the Czech Republic Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast to the Czech Republic 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 Belfast to the Czech Republic

Mon, 2 Mar - Fri, 6 Mar
easyJet Logo
08:50 - 18:05
BFS
-
PRG
8h 15m
1 stop
easyJet Logo
20:55 - 08:20
PRG
-
BFS
12h 25m
1 stop
£95easyJet
Mon, 2 Mar - Fri, 6 Mar
Multiple Airlines Logo
07:50 - 13:30
BFS
-
PRG
4h 40m
1 stop
Multiple Airlines Logo
21:25 - 14:40
PRG
-
BFS
18h 15m
2 stops
£114Multiple Airlines
Fri, 17 Apr - Tue, 21 Apr
Multiple Airlines Logo
22:10 - 00:00
BFS
-
PRG
24h 50m
2 stops
Multiple Airlines Logo
07:10 - 12:20
PRG
-
BFS
6h 10m
1 stop
£123Multiple Airlines
Mon, 23 Feb - Wed, 25 Feb
Multiple Airlines Logo
07:50 - 18:15
BFS
-
PRG
9h 25m
1 stop
Multiple Airlines Logo
11:00 - 16:00
PRG
-
BFS
6h 00m
1 stop
£128Multiple Airlines
Thu, 26 Mar - Tue, 31 Mar
Multiple Airlines Logo
14:00 - 11:55
BFS
-
PRG
20h 55m
2 stops
Multiple Airlines Logo
19:55 - 11:35
PRG
-
BFS
16h 40m
2 stops
£130Multiple Airlines
Fri, 17 Apr - Tue, 21 Apr
Multiple Airlines Logo
21:10 - 09:20
BFS
-
PRG
11h 10m
1 stop
Multiple Airlines Logo
07:10 - 12:20
PRG
-
BFS
6h 10m
1 stop
£134Multiple Airlines
Mon, 23 Feb - Thu, 26 Feb
easyJet Logo
10:05 - 18:05
BHD
-
PRG
7h 00m
1 stop
easyJet Logo
11:30 - 19:20
PRG
-
BHD
8h 50m
1 stop
£164easyJet
Fri, 13 Mar - Sun, 15 Mar
KLM Logo
17:10 - 08:25
BHD
-
PRG
14h 15m
1 stop
KLM Logo
06:00 - 21:00
PRG
-
BHD
16h 00m
1 stop
£183KLM
Wed, 1 Jul - Sat, 4 Jul
KLM Logo
17:30 - 08:20
BHD
-
PRG
13h 50m
1 stop
KLM Logo
06:00 - 09:20
PRG
-
BHD
4h 20m
1 stop
£196KLM
Tue, 23 Jun - Tue, 30 Jun
KLM Logo
09:50 - 22:35
BHD
-
PRG
11h 45m
1 stop
KLM Logo
20:30 - 09:20
PRG
-
BHD
13h 50m
1 stop
£205KLM
Booking Insights

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

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

What is the cheapest Belfast to the Czech Republic flight route?

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

The cheapest ticket to the Czech Republic from Belfast found in the last 72 hours was to Prague, at £84 return. The most popular route is from Belfast Intl Airport (BFS) to Prague (PRG), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £84.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast 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 Belfast to the Czech Republic is January, when tickets cost £78 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of return tickets is £202 and £197 respectively.

How far in advance should I book a flight from Belfast 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 from Belfast 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 Belfast to the Czech Republic, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know - Cheap tickets from Belfast to the Czech Republic

Cheapest flight£46
Flight from Belfast Intl Airport to Prague

FAQs - booking Czech Republic flights

  • How does KAYAK find such low prices on flights from Belfast 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 Belfast to the Czech Republic.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belfast to the Czech Republic 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 Belfast to the Czech Republic?

    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 Belfast 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 Belfast 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 Belfast 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 time of day to fly to the Czech Republic?

    The cheapest time of day to fly to the Czech Republic is generally in the evening, when retur flights cost £98 on average. Morning departures are around 51% more expensive than evening flights, on average. The most expensive time of day to fly to the Czech Republic is generally in the morning, which is peak travel time and where the average cost of a ticket is £148.

Reviews of the top airlines flying from Belfast to the Czech Republic

 
Need help choosing which airline to fly with from Belfast 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.
7.7
KLMOverall score based on 1452 reviews
7.1Entertainment
7.3Food
7.8Boarding
7.6Comfort
8.4Crew
Airline reviews

Empty seats next to me - wish it had been for a longer flight!!

8.0 ExcellentAnonymous, Feb 2026
AMS - NCL
Read more KLM reviews

Empty seats next to me - wish it had been for a longer flight!!

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding and disembarking were smooth. Not offering free water was cheap ... I've never encountered that before on a flight.

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

Queuing for quite a while despite using the "speedy boarding".

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

The food and so are to expensive and old . Crew whas not very friendly . Apparently some other passenger can just Push through the waiting people to board while almost punching me and a father with a child down the stairs. Its always something with easy jet . The seats of row 26 where lose . And for a guy of my size there is absolutely no leg room at all .

Nice to fly out of Orly smaller easier to navigate airport. Being able to receive boarding pass well in advance of trip was comforting to know all travel was in order.

Liked. The check-in was pretty quick as they had 5 desks working.

Everything you need to know for your flight from Belfast 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.