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Cheap flights from Northern Ireland to the Czech Republic from £39

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 18/12. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — PRG
7 Sep — 14 Sep1
1 adult

Cheap flight deals from Northern Ireland to Czech Republic

Keep the following information in mind while searching for Northern Ireland to Czech Republic flight deals. Data was last updated 2 September 2025.

Round-trip from

£68

One-way from

£39

Popular in

June

Cheapest in

September

Average price

£108

Good round-trip deal

£62 or less
easyJet
  • easyJet
  • 9/10-16/10
  • Nonstop
  • 5h 05m total
  • Northern Ireland to Czech Republic
Search Deals
easyJet
  • easyJet
  • 18/12
  • Nonstop
  • 2h 20m total
  • Northern Ireland to Czech Republic
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£5 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 Northern Ireland to Czech Republic.
Search Deals

Find flight deals from Northern Ireland to Czech Republic

Cheapest flights from Northern Ireland to Czech Republic
Explore the most affordable flight options available from Northern Ireland to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Thu 9/1010:15BFS - PRG
Nonstop2h 25measyJet
Thu 16/1014:15PRG - BFS
Nonstop2h 40measyJet
Deal found 31/8£68
Thu 16/1010:15BFS - PRG
Nonstop2h 25measyJet
Thu 23/1014:30PRG - BFS
Nonstop2h 40measyJet
Deal found 1/9£86
Thu 9/1021:00BFS - PRG
1 stop11h 00mMultiple Airlines
Thu 16/1014:15PRG - BFS
Nonstop2h 40mMultiple Airlines
Deal found 1/9£89
Fri 3/1006:15BFS - PRG
1 stop9h 05mMultiple Airlines
Mon 6/1009:40PRG - BFS
1 stop13h 45mMultiple Airlines
Deal found 2/9£93
Thu 16/1021:00BFS - PRG
1 stop11h 00mMultiple Airlines
Thu 23/1014:30PRG - BFS
Nonstop2h 40mMultiple Airlines
Deal found 1/9£105
Mon 29/921:55BFS - PRG
1 stop10h 05mMultiple Airlines
Mon 6/1009:40PRG - BFS
1 stop14h 30mMultiple Airlines
Deal found 1/9£106
Thu 9/1010:15BFS - PRG
Nonstop2h 25measyJet
Sun 12/1021:10PRG - BFS
1 stop15h 35measyJet
Deal found 2/9£115
Thu 25/906:00BFS - PRG
1 stop11h 50mMultiple Airlines
Mon 29/921:45PRG - BFS
1 stop13h 40mMultiple Airlines
Deal found 31/8£127
Thu 9/1007:05BHD - PRG
1 stop13h 00measyJet
Sun 12/1021:10PRG - BHD
1 stop12h 00measyJet
Deal found 2/9£143
Mon 29/909:05BHD - PRG
1 stop10h 50measyJet
Mon 6/1020:55PRG - BHD
1 stop17h 50measyJet
Deal found 1/9£144
Thu 9/1020:15BHD - PRG
1 stop11h 45mMultiple Airlines
Sun 12/1007:55PRG - BHD
2 stops25h 40mMultiple Airlines
Deal found 2/9£146
Thu 2/1018:45BHD - PRG
1 stop17h 40measyJet
Thu 9/1014:45PRG - BHD
1 stop26h 20measyJet
Deal found 2/9£160

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 2 September 2025.
Use the filters below to find and compare flights from Northern Ireland to the Czech Republic that are best for you.

Fly from

Northern Ireland

Fly to

Czech Republic

Route

Depart

Return

Price

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 9/10

10:15-13:40

Nonstop2h 25m

Václav Havel Prague

Thu 16/10

14:15-15:55

Nonstop2h 40m

£68

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 16/10

10:15-13:40

Nonstop2h 25m

Václav Havel Prague

Thu 23/10

14:30-16:10

Nonstop2h 40m

£86

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 9/10

21:00-09:00

1 stop11h 00m

Václav Havel Prague

Thu 16/10

14:15-15:55

Nonstop2h 40m

£89

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Fri 3/10

06:15-16:20

1 stop9h 05m

Václav Havel Prague

Mon 6/10

09:40-22:25

1 stop13h 45m

£93

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 16/10

21:00-09:00

1 stop11h 00m

Václav Havel Prague

Thu 23/10

14:30-16:10

Nonstop2h 40m

£105

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Mon 29/9

21:55-09:00

1 stop10h 05m

Václav Havel Prague

Mon 6/10

09:40-23:10

1 stop14h 30m

£106

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 9/10

10:15-13:40

Nonstop2h 25m

Václav Havel Prague

Sun 12/10

21:10-11:45

1 stop15h 35m

£115

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Thu 9/10

07:05-21:05

1 stop13h 00m

Václav Havel Prague

Sun 12/10

21:10-08:10

1 stop12h 00m

£143

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Mon 29/9

09:05-20:55

1 stop10h 50m

Václav Havel Prague

Mon 6/10

20:55-13:45

1 stop17h 50m

£144

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Thu 9/10

20:15-09:00

1 stop11h 45m

Václav Havel Prague

Sun 12/10

07:55-08:35

2 stops25h 40m

£146

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 35 results
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Best time to book a flight from Northern Ireland to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Northern Ireland 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 Northern Ireland to the Czech Republic

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

Currently, March is the cheapest month in which you can book a flight from Northern Ireland to Czech Republic (average of £89). Flying from Northern Ireland to Czech Republic in August is currently the most expensive (average of £176). 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.

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

Find hourly flight availability from Northern Ireland to Czech Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 September 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Czech Republic. 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 Northern Ireland to Czech Republic?

    Airlines like easyJet fly from Northern Ireland to Czech Republic in about 2h 25m. The time it takes to get you to your destination is usually consistent. The distance between Northern Ireland and Czech Republic is about 915 mi. All flights are typically direct.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland to Czech Republic 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 Northern Ireland to Czech Republic?

    Currently, March is the cheapest month in which you can book a flight from Northern Ireland to Czech Republic (average of £89). Flying from Northern Ireland to Czech Republic in August is currently the most expensive (average of £176). 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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Alternative routes for Northern Ireland to Czech Republic

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Top 3 airlines flying from Northern Ireland to Czech Republic

Discover the top 3 airlines that operate flights from Northern Ireland to Czech Republic. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 September 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£62Average£138FlexibilityNo cancel feeOn-time86%
Search easyJet flights
KLMCheapest£165Average£215FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£171Average£261FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Northern Ireland to Czech Republic, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Czech Republic from Northern Ireland 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 Northern Ireland to Czech Republic with no change fees?

Need flexible booking options for your flight to Czech Republic from Northern Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Northern Ireland to Czech Republic flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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