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Cheap flights from Northern Ireland to the Czech Republic from £56

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — PRG
9 Jul — 16 Jul1
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 9 June 2026.

Sat 5/907:00
BFS
-
PRG
Nonstop2h 25m
easyJet
Tue 8/918:55
PRG
-
BFS
1 stop14h 20m
easyJet
Deal found 9/6£112
Tue 16/607:35
BFS
-
PRG
1 stop8h 45m
Multiple Airlines
Thu 18/616:40
PRG
-
BFS
1 stop6h 40m
Multiple Airlines
Deal found 8/6£116
Tue 17/1117:15
BFS
-
PRG
Nonstop2h 20m
easyJet
Sat 21/1110:15
PRG
-
BFS
Nonstop2h 40m
easyJet
Deal found 7/6£121
Sat 3/1006:00
BFS
-
PRG
1 stop6h 30m
Multiple Airlines
Tue 6/1017:45
PRG
-
BFS
1 stop6h 35m
Multiple Airlines
Deal found 8/6£123
Tue 7/720:15
BFS
-
PRG
1 stop11h 40m
Multiple Airlines
Tue 14/721:55
PRG
-
BFS
1 stop12h 35m
Multiple Airlines
Deal found 7/6£124
Tue 7/720:15
BFS
-
PRG
1 stop11h 40m
Multiple Airlines
Sat 18/706:10
PRG
-
BFS
1 stop5h 35m
Multiple Airlines
Deal found 6/6£130
Mon 6/708:40
BFS
-
PRG
1 stop15h 20m
Multiple Airlines
Mon 13/720:20
PRG
-
BFS
1 stop14h 40m
Multiple Airlines
Deal found 8/6£130
Mon 6/711:05
BHD
-
PRG
1 stop12h 55m
Multiple Airlines
Mon 13/720:20
PRG
-
BHD
1 stop14h 25m
Multiple Airlines
Deal found 8/6£148
Thu 10/916:00
BHD
-
PRG
1 stop4h 25m
Multiple Airlines
Sun 13/906:15
PRG
-
BHD
1 stop14h 25m
Multiple Airlines
Deal found 8/6£157
Mon 22/614:55
LDY
-
PRG
1 stop9h 05m
Multiple Airlines
Fri 26/607:30
PRG
-
LDY
2 stops14h 15m
Multiple Airlines
Deal found 5/6£159
Mon 13/711:05
BHD
-
PRG
1 stop12h 55m
Multiple Airlines
Thu 16/716:40
PRG
-
BHD
1 stop5h 25m
Multiple Airlines
Deal found 8/6£167
Sat 26/917:10
BHD
-
PRG
2 stops24h 35m
Multiple Airlines
Wed 30/921:15
PRG
-
BHD
2 stops19h 15m
Multiple Airlines
Deal found 8/6£187

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 9 June 2026.

Round-trip from

£116

One-way from

£56

Popular in

March

Cheapest in

January

Average price

£158
7/7-18/7
  • 7/7-18/7
  • 2 total stops
  • 17h 15m total
  • Northern Ireland to Czech Republic
Search Deals
15/9
  • 15/9
  • 1 total stop
  • 11h 40m total
  • Northern Ireland to Czech Republic
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£4 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 9 June 2026.
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

Cheapest return flight

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sat 5/9

07:00-10:25

Nonstop2h 25m

Václav Havel Prague

Tue 8/9

18:55-08:15

1 stop14h 20m

£112
Fastest return journey

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Tue 17/11

17:15-20:35

Nonstop2h 20m

Václav Havel Prague

Sat 21/11

10:15-11:55

Nonstop2h 40m

£121

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sat 3/10

06:00-13:30

1 stop6h 30m

Václav Havel Prague

Tue 6/10

17:45-23:20

1 stop6h 35m

£123

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sat 5/9

07:40-21:00

1 stop12h 20m

Václav Havel Prague

Tue 8/9

07:10-16:15

1 stop10h 05m

£136

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sat 3/10

07:00-10:25

Nonstop2h 25m

Václav Havel Prague

Tue 6/10

15:50-20:50

1 stop6h 00m

£136

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Thu 23/7

08:20-08:40

2 stops23h 20m

Václav Havel Prague

Thu 30/7

16:40-22:20

1 stop6h 40m

£139

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Tue 7/7

07:35-07:25

2 stops22h 50m

Václav Havel Prague

Sat 18/7

08:20-09:35

2 stops26h 15m

£140

LondonderryPrague

LDY - PRG

LDYPRG

Londonderry Eglinton

Mon 22/6

14:55-01:00

1 stop9h 05m

Václav Havel Prague

Fri 26/6

07:30-20:45

2 stops14h 15m

£159

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Fri 6/11

09:40-10:50

1 stop24h 10m

Václav Havel Prague

Wed 11/11

18:30-16:50

1 stop23h 20m

£187

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Tue 23/6

18:30-20:50

2 stops25h 20m

Václav Havel Prague

Sat 27/6

07:15-21:05

2 stops14h 50m

£192

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 32 resultsSorted by cheapest first
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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, November is the cheapest month in which you can book a flight from Northern Ireland to Czech Republic (average of £31). Flying from Northern Ireland to Czech Republic in July is currently the most expensive (average of £140). 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 9 June 2026.

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.

How far ahead should I book a flight from Northern Ireland to Czech Republic?

To ensure you get the cheapest price possible for a flight from Northern Ireland to Czech Republic, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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, KLM, and British Airways fly from Northern Ireland to Czech Republic in about 2h 25m. The time it takes to get you to your destination can typically vary by up to 24h. The distance between Northern Ireland and Czech Republic is about 915 mi. This flight may include one or multiple stops.

  • 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, November is the cheapest month in which you can book a flight from Northern Ireland to Czech Republic (average of £31). Flying from Northern Ireland to Czech Republic in July is currently the most expensive (average of £140). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Northern Ireland to Czech Republic

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Top airline flying from Northern Ireland to Czech Republic

Discover the top airline 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 9 June 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£63Average£143FlexibilityNo cancel feeOn-time86%
Search easyJet 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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