Cheap flights from Northern Ireland to the Czech Republic from £31

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — PRG
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Czech Republic

Enter your travel dates to find the best prices.

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 12 December 2025.

Sat 13/1210:05BFS - PRG
2 stops20h 30mMultiple Airlines
Mon 15/1220:45PRG - BFS
1 stop13h 20mMultiple Airlines
Deal found 11/12£128
Fri 19/1208:05BFS - PRG
1 stop9h 35mMultiple Airlines
Sun 21/1217:00PRG - BFS
1 stop5h 55mMultiple Airlines
Deal found 11/12£131
Sat 13/1212:40BHD - PRG
1 stop6h 40mMultiple Airlines
Mon 15/1213:55PRG - BHD
1 stop7h 55mMultiple Airlines
Deal found 11/12£179
Fri 19/1207:00BHD - PRG
1 stop10h 40mMultiple Airlines
Sun 21/1221:50PRG - BHD
1 stop10h 40mMultiple Airlines
Deal found 11/12£185
Fri 12/1221:20BFS - PRG
1 stop22h 00mMultiple Airlines
Fri 19/1211:20PRG - BFS
1 stop22h 05mMultiple Airlines
Deal found 11/12£220
Fri 12/1218:55BHD - PRG
2 stops28h 00mMultiple Airlines
Fri 19/1221:25PRG - BHD
1 stop12h 30mMultiple Airlines
Deal found 11/12£311
Fri 12/1208:45BHD - PRG
1 stop13h 05mBritish Airways
Fri 19/1206:00PRG - BHD
1 stop5h 20mBritish Airways
Deal found 12/12£426
Sun 28/1210:40BHD - PRG
1 stop11h 10mBritish Airways
Tue 30/1214:50PRG - BHD
1 stop6h 25mBritish Airways
Deal found 10/12£488
Fri 19/1217:40BHD - PRG
1 stop22h 15mBritish Airways
Sun 21/1220:40PRG - BHD
2 stops18h 10mBritish Airways
Deal found 11/12£488

Find 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 12 December 2025.

Round-trip from

£87

One-way from

£31

Popular in

July

Cheapest in

January

Average price

£125

Good round-trip deal

£95 or less
easyJet
  • easyJet
  • 25/1-1/2
  • 2 total stops
  • 20h 30m total
  • Northern Ireland to Czech Republic
easyJet
  • easyJet
  • 12/5
  • Nonstop
  • 2h 25m total
  • Northern Ireland to Czech Republic
Highest demand for flights based on searches. 24% potential increase in price (£33 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Northern Ireland to Czech Republic.

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 12 December 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

Sun 25/1

10:45-20:30

1 stop8h 45m

Václav Havel Prague

Sun 1/2

21:00-07:45

1 stop11h 45m

£87

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sun 25/1

05:45-22:00

1 stop15h 15m

Václav Havel Prague

Sun 1/2

06:25-12:00

1 stop6h 35m

£90

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 8/1

06:00-21:35

1 stop14h 35m

Václav Havel Prague

Thu 15/1

18:50-07:25

1 stop13h 35m

£93

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Mon 19/1

08:50-18:05

1 stop8h 15m

Václav Havel Prague

Thu 22/1

11:30-20:20

1 stop9h 50m

£96

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Thu 8/1

20:00-20:20

1 stop23h 20m

Václav Havel Prague

Thu 15/1

11:30-19:20

1 stop8h 50m

£97

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sun 1/3

07:10-16:05

1 stop7h 55m

Václav Havel Prague

Sun 8/3

21:25-06:50

1 stop10h 25m

£108

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Mon 19/1

07:50-20:20

1 stop11h 30m

Václav Havel Prague

Thu 22/1

08:30-07:25

2 stops23h 55m

£116

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Sun 1/3

14:15-20:55

1 stop5h 40m

Václav Havel Prague

Sun 8/3

21:15-07:30

1 stop11h 15m

£119

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Sat 24/1

16:45-12:25

1 stop18h 40m

Václav Havel Prague

Sat 31/1

20:45-08:10

1 stop12h 25m

£126

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Thu 8/1

13:20-00:50

2 stops10h 30m

Václav Havel Prague

Thu 15/1

11:30-19:20

1 stop8h 50m

£139

Flights are sorted by cheapest return flights first.

Deals found on 9/12

Showing 1-10 of 37 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, May is the cheapest month in which you can book a flight from Northern Ireland to Czech Republic (average of £53). Flying from Northern Ireland to Czech Republic in July is currently the most expensive (average of £163). 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 12 December 2025.

One of the essential ways to save on airfare from Northern Ireland to Czech Republic is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 28% on airfare.

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 8h 45m. The time it takes to get you to your destination can typically vary by up to . The distance between Northern Ireland and Czech Republic is about 915 mi.

  • 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, May is the cheapest month in which you can book a flight from Northern Ireland to Czech Republic (average of £53). Flying from Northern Ireland to Czech Republic in July is currently the most expensive (average of £163). 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

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Northern Ireland to Czech Republic

Discover the top 2 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£62Average£135FlexibilityNo cancel feeOn-time86%
Search easyJet flights
KLMCheapest£163Average£217FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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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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