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Cheap flights from the Czech Republic to Northern Ireland from £36

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — BFS
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Czech Republic to Northern Ireland

Keep the following information in mind while searching for Czech Republic to Northern Ireland flight deals. Data was last updated 17 September 2025.

Round-trip from

£89

One-way from

£36

Popular in

July

Cheapest in

November

Average price

£359

Good round-trip deal

£209 or less
easyJet
  • easyJet
  • 18/12-23/12
  • Nonstop
  • 5h 00m total
  • Czech Republic to Northern Ireland
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easyJet
  • easyJet
  • 25/9
  • Nonstop
  • 2h 40m total
  • Czech Republic to Northern Ireland
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£51 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 20% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Czech Republic to Northern Ireland.
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Find flight deals from Czech Republic to Northern Ireland

Cheapest flights from Czech Republic to Northern Ireland
Explore the most affordable flight options available from Czech Republic to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Thu 18/1220:15PRG - BFS
Nonstop2h 40measyJet
Tue 23/1217:15BFS - PRG
Nonstop2h 20measyJet
Deal found 14/9£89
Fri 12/1215:40PRG - BFS
1 stop25h 55measyJet
Thu 18/1216:15BFS - PRG
Nonstop2h 20measyJet
Deal found 14/9£92
Thu 16/1014:15PRG - BFS
Nonstop2h 40mMultiple Airlines
Mon 20/1021:00BFS - PRG
1 stop10h 20mMultiple Airlines
Deal found 15/9£98
Thu 25/914:15PRG - BFS
Nonstop2h 40measyJet
Tue 30/910:15BFS - PRG
Nonstop2h 25measyJet
Deal found 15/9£102
Thu 25/914:15PRG - BFS
Nonstop2h 40mMultiple Airlines
Tue 30/921:05BFS - PRG
1 stop10h 55mMultiple Airlines
Deal found 15/9£105
Sat 13/1210:15PRG - BFS
Nonstop2h 40measyJet
Thu 18/1216:15BFS - PRG
Nonstop2h 20measyJet
Deal found 14/9£109
Sun 28/1221:10PRG - BFS
1 stop13h 35measyJet
Sat 3/106:25BFS - PRG
Nonstop2h 20measyJet
Deal found 17/9£111
Tue 23/909:40PRG - BHD
1 stop23h 55mMultiple Airlines
Wed 15/1017:40BHD - PRG
1 stop14h 20mMultiple Airlines
Deal found 16/9£136
Wed 24/909:45PRG - BHD
1 stop8h 55mMultiple Airlines
Wed 15/1017:40BHD - PRG
1 stop14h 20mMultiple Airlines
Deal found 16/9£141
Fri 12/1215:40PRG - BHD
1 stop5h 15mMultiple Airlines
Mon 15/1210:05BHD - PRG
2 stops11h 00mMultiple Airlines
Deal found 14/9£142
Tue 23/909:40PRG - BHD
1 stop23h 55mMultiple Airlines
Mon 13/1009:50BHD - PRG
1 stop22h 10mMultiple Airlines
Deal found 16/9£144
Wed 24/909:45PRG - BHD
1 stop8h 55mMultiple Airlines
Thu 16/1007:05BHD - PRG
1 stop5h 10mMultiple Airlines
Deal found 16/9£161

Cheapflights Fare Finder

 
Customise your flight search to find flights from Czech Republic to Northern Ireland 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, Cheapflights users made 858,174 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from the Czech Republic to Northern Ireland that are best for you.

Fly from

Czech Republic

Fly to

Northern Ireland

Route

Depart

Return

Price

PragueBelfast

PRG - BFS

PRGBFS

Václav Havel Prague

Thu 18/12

20:15-21:55

Nonstop2h 40m

Belfast Intl

Tue 23/12

17:15-20:35

Nonstop2h 20m

£89

PragueBelfast

PRG - BFS

PRGBFS

Václav Havel Prague

Fri 12/12

15:40-16:35

1 stop25h 55m

Belfast Intl

Thu 18/12

16:15-19:35

Nonstop2h 20m

£92

PragueBelfast

PRG - BFS

PRGBFS

Václav Havel Prague

Thu 16/10

14:15-15:55

Nonstop2h 40m

Belfast Intl

Mon 20/10

21:00-08:20

1 stop10h 20m

£98

PragueBelfast

PRG - BFS

PRGBFS

Václav Havel Prague

Sat 13/12

17:05-08:50

1 stop16h 45m

Belfast Intl

Thu 18/12

16:15-19:35

Nonstop2h 20m

£105

PragueBelfast

PRG - BFS

PRGBFS

Václav Havel Prague

Sat 13/12

10:15-11:55

Nonstop2h 40m

Belfast Intl

Thu 18/12

16:15-19:35

Nonstop2h 20m

£109

PragueBelfast

PRG - BFS

PRGBFS

Václav Havel Prague

Sun 28/12

21:10-09:45

1 stop13h 35m

Belfast Intl

Sat 3/1

06:25-09:45

Nonstop2h 20m

£111

PragueBelfast

PRG - BFS

PRGBFS

Václav Havel Prague

Fri 3/10

21:55-09:00

1 stop12h 05m

Belfast Intl

Tue 7/10

21:05-19:25

1 stop21h 20m

£117

PragueBelfast

PRG - BHD

PRGBHD

Václav Havel Prague

Fri 12/12

15:40-19:55

1 stop5h 15m

Belfast City

Mon 15/12

10:05-18:20

1 stop7h 15m

£167

PragueBelfast

PRG - BHD

PRGBHD

Václav Havel Prague

Tue 7/10

06:05-20:55

2 stops15h 50m

Belfast City

Sat 11/10

07:00-16:20

1 stop8h 20m

£169

PragueBelfast

PRG - BHD

PRGBHD

Václav Havel Prague

Wed 17/12

21:30-08:15

1 stop11h 45m

Belfast City

Tue 23/12

06:35-10:05

1 stop26h 30m

£186

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 21 results
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Best time to book a flight from Czech Republic to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Czech Republic with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the Czech Republic to Northern Ireland

What is the cheapest time of day to fly from CZ to NIR?

Find hourly flight availability from Czech Republic to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Czech Republic to Northern Ireland as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Czech Republic to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Czech Republic to Northern Ireland?

    A quick flight from Czech Republic to Northern Ireland can take about 2h 40m. easyJet provides one of the quickest options available for as low as £89. The distance between Czech Republic and Northern Ireland is about 915 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Czech Republic to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on Czech Republic to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Czech Republic to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Czech Republic to Northern Ireland.

  • Can I find deals for business class flights from Czech Republic to Northern Ireland?

    Yes. Cheapflights offers flight deals from Czech Republic to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Czech Republic to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from Czech Republic to Northern Ireland (average of £67). Flying from Czech Republic to Northern Ireland in July is currently the most expensive (average of £90). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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How does Cheapflights help users find flights from Czech Republic to Northern Ireland?

Cheapflights makes it easy to find Czech Republic to Northern Ireland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Czech Republic to Northern Ireland?

Cheapflights helps you find that perfect flight to Northern Ireland from Czech Republic by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Czech Republic to Northern Ireland with no change fees?

Yes, we can. To see specific flights from Czech Republic to Northern Ireland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Czech Republic to Northern Ireland become cheaper?

Yes! Start tracking prices for Czech Republic to Northern Ireland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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