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Cheap flights from Northern Ireland to the Czech Republic from £44

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to the Czech Republic departing on 25/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Northern Ireland to the Czech Republic

Cheap return flights

easyJet Logo
10:15 - 13:40BFS-PRG
2h 25mdirect
easyJet Logo
14:15 - 15:55PRG-BFS
2h 40mdirect
£70easyJet
Find Deal
Thu, 18 Sep - Thu, 25 Sep
easyJet Logo
06:00 - 09:25BFS-PRG
2h 25mdirect
easyJet Logo
09:55 - 11:35PRG-BFS
2h 40mdirect
£94easyJet
Find Deal
Sat, 27 Sep - Sat, 4 Oct
Logo
20:05 - 09:00BFS-PRG
11h 55m1 stop
Logo
14:15 - 15:55PRG-BFS
2h 40mdirect
£99
Find Deal
Thu, 18 Sep - Thu, 25 Sep
Logo
20:05 - 09:00BFS-PRG
11h 55m1 stop
Logo
14:15 - 15:55PRG-BFS
2h 40mdirect
£101
Find Deal
Thu, 18 Sep - Thu, 25 Sep
easyJet Logo
18:45 - 10:25BFS-PRG
14h 40m1 stop
easyJet Logo
09:55 - 11:35PRG-BFS
2h 40mdirect
£103easyJet
Find Deal
Sat, 27 Sep - Sat, 4 Oct
Logo
18:45 - 13:15BFS-PRG
17h 30m1 stop
Logo
09:40 - 15:05PRG-BFS
6h 25m1 stop
£103
Find Deal
Sat, 27 Sep - Sat, 4 Oct
KLM Logo
17:20 - 08:25BHD-PRG
14h 05m1 stop
KLM Logo
14:30 - 21:00PRG-BHD
7h 30m1 stop
£181KLM
Find Deal
Fri, 28 Nov - Mon, 1 Dec
Ryanair Logo
20:35 - 16:00BFS-PRG
18h 25m1 stop
Ryanair Logo
19:45 - 17:00PRG-BFS
22h 15m1 stop
£198Ryanair
Find Deal
Tue, 26 Aug - Sat, 30 Aug
KLM Logo
17:25 - 08:20BHD-PRG
13h 55m1 stop
KLM Logo
14:30 - 21:15PRG-BHD
7h 45m1 stop
£207KLM
Find Deal
Tue, 2 Sep - Sat, 6 Sep
Aer Lingus Logo
18:50 - 11:00BHD-PRG
39h 10m2 stops
Aer Lingus Logo
11:40 - 20:50PRG-BHD
10h 10m2 stops
£534Aer Lingus
Find Deal
Fri, 28 Nov - Mon, 1 Dec

easyJet flights from Northern Ireland to Czech Republic

Our best easyJet deals on Northern Ireland to Czech Republic flight tickets
easyJet
18 Sept
BFS10:15Belfast Intl
2h 25m
PRG13:40Václav Havel Prague
25 Sept
PRG14:15Václav Havel Prague
2h 40m
BFS15:55Belfast Intl
£70
Find similar
easyJet
27 Sept
BFS06:00Belfast Intl
2h 25m
PRG09:25Václav Havel Prague
4 Oct
PRG09:55Václav Havel Prague
2h 40m
BFS11:35Belfast Intl
£94
Find similar
easyJet
27 Sept
BFS18:45Belfast Intl
14h 40m
1 stop
PRG10:25Václav Havel Prague
4 Oct
PRG09:55Václav Havel Prague
2h 40m
BFS11:35Belfast Intl
£103
Find similar

KLM flights from Northern Ireland to Czech Republic

Our best KLM deals on Northern Ireland to Czech Republic flight tickets
KLM
28 Nov
BHD17:20Belfast City
14h 05m
1 stop
PRG08:25Václav Havel Prague
1 Dec
PRG14:30Václav Havel Prague
7h 30m
1 stop
BHD21:00Belfast City
£181
Find similar
KLM
2 Sept
BHD17:25Belfast City
13h 55m
1 stop
PRG08:20Václav Havel Prague
6 Sept
PRG14:30Václav Havel Prague
7h 45m
1 stop
BHD21:15Belfast City
£207
Find similar
KLM
26 Aug
BHD06:30Belfast City
10h 10m
1 stop
PRG17:40Václav Havel Prague
30 Aug
PRG06:00Václav Havel Prague
16h 15m
1 stop
BHD21:15Belfast City
£233
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Czech Republic that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 15 August 2025.
Use the filters below to find and compare flights from Northern Ireland to the Czech Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 18/9

10:15-13:40

Nonstop2h 25m

Václav Havel Prague

Thu 25/9

14:15-15:55

Nonstop2h 40m

£70

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sat 27/9

06:00-09:25

Nonstop2h 25m

Václav Havel Prague

Sat 4/10

09:55-11:35

Nonstop2h 40m

£94

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 18/9

20:05-09:00

1 stop11h 55m

Václav Havel Prague

Thu 25/9

14:15-15:55

Nonstop2h 40m

£99

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 18/9

20:05-09:00

1 stop11h 55m

Václav Havel Prague

Thu 25/9

14:15-15:55

Nonstop2h 40m

£101

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sat 27/9

18:45-10:25

1 stop14h 40m

Václav Havel Prague

Sat 4/10

09:55-11:35

Nonstop2h 40m

£103

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sat 27/9

18:45-13:15

1 stop17h 30m

Václav Havel Prague

Sat 4/10

09:40-15:05

1 stop6h 25m

£103

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Fri 28/11

17:20-08:25

1 stop14h 05m

Václav Havel Prague

Mon 1/12

14:30-21:00

1 stop7h 30m

£181

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Tue 26/8

20:35-16:00

1 stop18h 25m

Václav Havel Prague

Sat 30/8

19:45-17:00

1 stop22h 15m

£198

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Tue 2/9

17:25-08:20

1 stop13h 55m

Václav Havel Prague

Sat 6/9

14:30-21:15

1 stop7h 45m

£207

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Fri 28/11

18:50-11:00

2 stops39h 10m

Václav Havel Prague

Mon 1/12

11:40-20:50

2 stops10h 10m

£534

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the Czech Republic from

How to get the cheapest flight ticket from Northern Ireland to Czech Republic

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Czech Republic?

The month of September is, on average, the cheapest month to fly to Czech Republic from Northern Ireland, with most prices found around £107. If you aren’t able to travel during the month of September, then book flights to Czech Republic from Northern Ireland during January instead. Flights to Czech Republic in January, while not as cheap as those in September, still average around £112.

What is the cheapest day to depart on your flight to Czech Republic?

On average, the least expensive day to fly to Czech Republic from Northern Ireland is on a Sunday. momondo users have found tickets for Sunday departures for as low as £88. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Czech Republic is Friday, with ticket prices averaging around £206.

What is the cheapest time of day to depart on your flight to Czech Republic?

Flying to Czech Republic from Northern Ireland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £99 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Czech Republic is in the evening when prices are around £159.

What is the cheapest Northern Ireland to Czech Republic flight route?

Fly from Belfast Intl to Václav Havel Prague for the best Northern Ireland - Czech Republic flight prices

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

You are more likely to see cheaper flights to Czech Republic from Northern Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Czech Republic for around £158 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Czech Republic from Northern Ireland for as low as £118 on momondo.

What cabin class options are available on Northern Ireland to Czech Republic flights?

There are 1 cabin classes available to choose from on Northern Ireland to Czech Republic flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Northern Ireland to Czech Republic flights?

No. A direct flight is the cheapest option for a flight between Northern Ireland to Czech Republic.

Cheap Northern Ireland to Czech Republic flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Czech Republic

Best price found

£44

Fastest flight time

2h 20m

Direct flights

Wed, Fri and Sun

Airports in Czech Republic

1 airport
The best one-way flight to Czech Republic from Northern Ireland in the past 72 hours is £44. The best return flight deal from Northern Ireland to Czech Republic found on momondo in the last 72 hours is £70.
The fastest flight from Northern Ireland to Czech Republic takes 2h 20m
Direct flights go from Northern Ireland to Czech Republic on Wednesday, Friday and Sunday. Airline offering direct flights is easyJet..
There is 1 airport near Czech Republic: Václav Havel Prague (PRG)
Search flight deals

  • When did momondo last update prices for flights from Northern Ireland to Czech Republic?

    Prices for flights from Northern Ireland to Czech Republic are updated daily.

  • How many operators does momondo search for flights from Northern Ireland to Czech Republic?

  • How old do you have to be to fly from Northern Ireland to Czech Republic?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Northern Ireland to Czech Republic.

  • What documentation or ID do you need to fly to Czech Republic?

    The travel and health documents you'll need for your trip to Czech Republic may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Czech Republic. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Northern Ireland to Czech Republic?

Best airlines flying from Northern Ireland to Czech Republic

Compare and see reviews for airlines that fly from Northern Ireland to Czech Republic with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £69Free CancellationRating
6.9
1,821 reviews
Search easyJet flights
KLMPriceFrom £163Free CancellationRating
7.8
1,384 reviews
Search KLM flights
British AirwaysPriceFrom £166Free CancellationRating
6.6
7,267 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Czech Republic?

Finding the right flight to Czech Republic from Northern Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Czech Republic quick and easy, saving you time and money.

Can I find flights from Northern Ireland to Czech Republic with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Northern Ireland to Czech Republic flights to just show those with flexible booking policies.

How can momondo help me find flights from Northern Ireland to Czech Republic?

momondo helps you find the best flight between Northern Ireland and Czech Republic by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Northern Ireland to Czech Republic right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Czech Republic, momondo offers a useful price alert feature which will track prices for flights to Czech Republic from Northern Ireland and alert you when they change.

An easier way to manage your Czech Republic trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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