£42 Find Cheap Flights from Belfast Intl Airport to 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 Intl to the Czech Republic departing on 19/5. 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

KAYAK searches hundreds of travel sites at once for deals on flights to the Czech Republic

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Belfast Intl 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 Intl 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 Intl to the Czech Republic

Tue, 26 May - Sat, 30 May
Multiple Airlines Logo
07:35 - 19:30
BFS
-
PRG
10h 55m
2 stops
Multiple Airlines Logo
11:05 - 12:45
PRG
-
BFS
2h 40mdirect
£98Multiple Airlines
Wed, 29 Apr - Wed, 6 May
Multiple Airlines Logo
08:55 - 16:40
BFS
-
PRG
6h 45m
1 stop
Multiple Airlines Logo
09:10 - 22:30
PRG
-
BFS
14h 20m
1 stop
£101Multiple Airlines
Mon, 20 Apr - Wed, 22 Apr
Multiple Airlines Logo
07:00 - 16:40
BFS
-
PRG
8h 40m
1 stop
Multiple Airlines Logo
14:45 - 23:20
PRG
-
BFS
9h 35m
1 stop
£105Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Multiple Airlines Logo
07:30 - 16:00
BFS
-
PRG
7h 30m
1 stop
Multiple Airlines Logo
09:00 - 15:15
PRG
-
BFS
7h 15m
2 stops
£107Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Multiple Airlines Logo
07:30 - 16:00
BFS
-
PRG
7h 30m
1 stop
Multiple Airlines Logo
14:45 - 23:20
PRG
-
BFS
9h 35m
1 stop
£110Multiple Airlines
Mon, 20 Apr - Thu, 23 Apr
Multiple Airlines Logo
07:00 - 16:40
BFS
-
PRG
8h 40m
1 stop
Multiple Airlines Logo
15:30 - 21:00
PRG
-
BFS
6h 30m
1 stop
£111Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Multiple Airlines Logo
05:55 - 12:10
BFS
-
PRG
5h 15m
1 stop
Multiple Airlines Logo
09:00 - 15:15
PRG
-
BFS
7h 15m
2 stops
£111Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Multiple Airlines Logo
05:55 - 12:10
BFS
-
PRG
5h 15m
1 stop
Multiple Airlines Logo
09:10 - 22:30
PRG
-
BFS
14h 20m
1 stop
£114Multiple Airlines
Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
10:15 - 13:40
BFS
-
PRG
2h 25mdirect
Multiple Airlines Logo
21:55 - 09:30
PRG
-
BFS
12h 35m
1 stop
£114Multiple Airlines
Mon, 20 Apr - Wed, 22 Apr
Multiple Airlines Logo
07:00 - 16:40
BFS
-
PRG
8h 40m
1 stop
Multiple Airlines Logo
09:00 - 15:15
PRG
-
BFS
7h 15m
2 stops
£116Multiple Airlines
Booking Insights

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

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

What is the cheapest Belfast Intl Airport 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 Intl Airport found in the last 72 hours was to Prague, at £117 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 £117.

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

The average price for all round-trip flights from Belfast Intl Airport to the Czech Republic depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the Czech Republic is generally in the evening, when retur flights cost £102 on average. Morning departures are around 56% 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 £160.

Can I save money by flying with a stopover from Belfast Intl Airport to the Czech Republic?

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.

No, with an average price for the route of £224, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Belfast Intl Airport 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 Intl Airport 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 Intl Airport to the Czech Republic is January, when tickets cost £71 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of return tickets is £201 and £197 respectively.

How far in advance should I book a flight from Belfast Intl Airport 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 Intl Airport 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 a flight from Belfast Intl Airport to the Czech Republic, you should book around 2 weeks before departure, which saves you about 24% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know - Cheap tickets from Belfast Intl Airport to Czech Republic

Low seasonJanuary
Cheapest flight£42
Best time to beat the crowds (51% less expensive on average)
Most popular time to fly and prices are also 29% lower on average.
Flight from Belfast Intl Airport to Prague

FAQs - booking Czech Republic flights

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

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

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

 
Need help choosing which airline to fly with from Belfast Intl 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.
7.8
KLMOverall score based on 1472 reviews
7.6Comfort
7.8Boarding
7.3Food
8.4Crew
7.1Entertainment
Airline reviews

It was really nice journey i personally recommend klm flight

10.0 Excellentsmit, Mar 2026
AMD - BLR
Read more KLM reviews

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

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 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.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

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!

We were bumped despite seats existing on flight While checkin attendants were helpful Easyjet management was not. Only after threats were we allowed on plane at last minute. The online help desk was useless and waste of time (over an hour of useless chats)

It was good except they could offer free water and tea/coffe

Sitting on the last row in between the aisle and a massive person, all people going to the bathroom bumped into me including the flight attendants.

Sat at rear of aircraft and was very cold. As a frequent flyer for many years, this is was the coldest I have ever been. Other passengers and some crew were complaining how cold it was. Sitting near the doors always risks being colder, just the way the aircraft works - but this was exceptional, bring a good jumper. Everything else was pretty standard easyJet - good value low cost carrier.

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 plane was postponed for over 2.5 hours, which meant that all four of us missed the check in time for our ongoing trip to Melbourne. We had to buy new tickets for 4 people as we had to forfeit the ones we had. The cost was really unfair. i understand that it was snowing during the first leg of the plane for that morning. Surely the cost could have been shared by the airline and not all by us. I could have bought insurance - but you can see how much I travel. I will need to chose more trustworthy airlines.

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

Everything you need to know for your flight from Belfast Intl to the Czech Republic

Information on your arrival and departure airports