What are the cheapest airlines to fly from Northern Ireland to Czech Republic one-way?

£38 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on KLM and Aer Lingus, with prices starting from £198 and £222, respectively.

In terms of precipitation, rainfall in Czech Republic ranges from 10.0 - 60.0 inches per month. June is typically the wettest month, when rainfall can reach 60.0 mm. February is typically the driest time to visit Czech Republic when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Czech Republic, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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

Find a great deal and save up to 111% by booking at least 17 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Northern Ireland to Czech Republic within the next two weeks, with the cheapest ticket starting at £61.

What is the cheapest month to fly from Northern Ireland to Czech Republic?

January is one of the best times of the year to fly to Czech Republic from Northern Ireland. Prices for January average £161 per person but you can even find prices for as low as £59. The most expensive prices can be found in the month of July. Opting for a January flight can save you 55% on your journey compared to booking in July

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.

£38+ Flights from Northern Ireland to the Czech Republic

Cheap flight deals from Northern Ireland to Czech Republic

Round-trip from	£109
One-way from	£38
Popular in	July
Cheapest in	January
Average price	£250
Good round-trip deal	£191 or less

easyJet
11/10-31/10
2 total stops
35h 15m total
Northern Ireland to Czech Republic

Search Deals

easyJet
11/10
1 total stop
22h 35m total
Northern Ireland to Czech Republic

Search Deals

Highest demand for flights based on searches. 24% potential increase in price (£38 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

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 11 July 2025.

Sat 11/1020:35BFS - PRG

1 stop22h 35measyJet

Fri 31/1010:55PRG - BFS

1 stop12h 40measyJet

Deal found 10/7£109

Mon 25/806:20BFS - PRG

1 stop12h 50mMultiple Airlines

Mon 1/921:35PRG - BFS

1 stop10h 30mMultiple Airlines

Deal found 11/7£116

Fri 5/917:00BHD - PRG

1 stop7h 00mMultiple Airlines

Sun 7/921:10PRG - BHD

1 stop12h 00mMultiple Airlines

Deal found 9/7£160

Thu 13/1113:20BHD - PRG

1 stop20h 05measyJet

Sun 16/1121:15PRG - BHD

1 stop11h 15measyJet

Deal found 9/7£168

Sat 11/1007:05BHD - PRG

1 stop12h 00mBritish Airways

Fri 31/1006:00PRG - BHD

1 stop13h 00mBritish Airways

Deal found 10/7£199

Sun 3/806:30BHD - PRG

1 stop13h 15mKLM

Wed 6/806:00PRG - BHD

1 stop16h 05mKLM

Deal found 10/7£234

Sun 24/817:00LDY - PRG

1 stop26h 55mMultiple Airlines

Sun 31/812:35PRG - LDY

1 stop19h 45mMultiple Airlines

Deal found 10/7£258

Thu 13/1114:00LDY - PRG

1 stop7h 50mBritish Airways

Sun 16/1110:55PRG - LDY

1 stop7h 40mBritish Airways

Deal found 9/7£308

Best flights from Northern Ireland to Czech Republic
Discover carefully curated flight deals from Northern Ireland to Czech Republic that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 July 2025.

Sat 11/1020:35BFS - PRG

1 stop22h 35measyJet

Fri 31/1010:55PRG - BFS

1 stop12h 40measyJet

Deal found 10/7£109

Mon 25/806:20BFS - PRG

1 stop12h 50mMultiple Airlines

Mon 1/921:35PRG - BFS

1 stop10h 30mMultiple Airlines

Deal found 11/7£116

Sat 11/1007:05BHD - PRG

1 stop12h 00mBritish Airways

Fri 31/1006:00PRG - BHD

1 stop13h 00mBritish Airways

Deal found 10/7£199

Sun 3/806:30BHD - PRG

1 stop13h 15mKLM

Wed 6/806:00PRG - BHD

1 stop16h 05mKLM

Deal found 10/7£234

Fri 5/917:00BHD - PRG

1 stop7h 00mMultiple Airlines

Sun 7/921:10PRG - BHD

1 stop12h 00mMultiple Airlines

Deal found 9/7£160

Thu 13/1113:20BHD - PRG

1 stop20h 05measyJet

Sun 16/1121:15PRG - BHD

1 stop11h 15measyJet

Deal found 9/7£168

Sun 24/817:00LDY - PRG

1 stop26h 55mMultiple Airlines

Sun 31/812:35PRG - LDY

1 stop19h 45mMultiple Airlines

Deal found 10/7£258

Thu 13/1114:00LDY - PRG

1 stop7h 50mBritish Airways

Sun 16/1110:55PRG - LDY

1 stop7h 40mBritish Airways

Deal found 9/7£308

Last-minute flights from Northern Ireland to Czech Republic
Discover last-minute flight deals from Northern Ireland to Czech Republic. Data last updated 11 July 2025 and is based on user searches.

Sun 3/806:30BHD - PRG

1 stop13h 15mKLM

Wed 6/806:00PRG - BHD

1 stop16h 05mKLM

Deal found 10/7£234

Sun 3/806:50BHD - PRG

2 stops35h 05mIberia

Thu 7/809:30PRG - BHD

2 stops12h 15mIberia

Deal found 10/7£852

Wed 6/814:35BHD - PRG

1 stop8h 00mBritish Airways

Sun 10/821:20PRG - BHD

1 stop12h 45mBritish Airways

Deal found 10/7£322

Thu 21/810:10BHD - PRG

1 stop6h 40mMultiple Airlines

Sun 24/817:55PRG - BHD

1 stop14h 30mMultiple Airlines

Deal found 10/7£217

Thu 21/818:00BHD - PRG

2 stops40h 10mAer Lingus

Sun 24/811:50PRG - BHD

2 stops27h 40mAer Lingus

Deal found 10/7£573

Sat 23/821:30BFS - PRG

1 stop22h 45measyJet

Sat 30/809:55PRG - BFS

Nonstop2h 40measyJet

Deal found 8/7£164

Sun 24/817:00LDY - PRG

1 stop26h 55mMultiple Airlines

Sun 31/812:35PRG - LDY

1 stop19h 45mMultiple Airlines

Deal found 10/7£258

Mon 25/806:20BFS - PRG

1 stop12h 50mMultiple Airlines

Mon 1/921:35PRG - BFS

1 stop10h 30mMultiple Airlines

Deal found 11/7£116

Mon 25/814:00LDY - PRG

1 stop18h 35mBritish Airways

Mon 1/917:45PRG - LDY

1 stop24h 55mBritish Airways

Deal found 11/7£705

One-way flights from Northern Ireland to Czech Republic
Search for one-way flight options from Northern Ireland to Czech Republic. Find affordable one-way fares based on user searches. Data last updated 11 July 2025.

Sat 11/1020:35BFS - PRG

1 stop22h 35measyJet

Deal found 10/7£38

Sat 11/1007:00BHD - PRG

1 stop6h 40measyJet

Deal found 10/7£93

Mon 25/806:50BHD - PRG

1 stop12h 20mMultiple Airlines

Deal found 10/7£102

Mon 21/721:00BFS - PRG

1 stop10h 20mMultiple Airlines

Deal found 11/7£105

Fri 18/714:10LDY - PRG

1 stop9h 50mMultiple Airlines

Deal found 9/7£176

Wed 23/717:25BHD - PRG

1 stop13h 55mKLM

Deal found 11/7£198

Sat 11/1015:15BHD - PRG

2 stops18h 55mAer Lingus

Deal found 10/7£222

Sun 20/707:00BHD - PRG

2 stops15h 20mBritish Airways

Deal found 11/7£399

Cheapflights Fare Finder

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

Sat 11/10

20:35-20:10

1 stop22h 35m

Václav Havel Prague

Fri 31/10

10:55-22:35

1 stop12h 40m

£109

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Mon 25/8

06:20-20:10

1 stop12h 50m

Václav Havel Prague

Mon 1/9

21:35-07:05

1 stop10h 30m

£116

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Fri 5/9

17:00-01:00

1 stop7h 00m

Václav Havel Prague

Sun 7/9

21:10-08:10

1 stop12h 00m

£160

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Thu 13/11

13:20-10:25

1 stop20h 05m

Václav Havel Prague

Sun 16/11

21:15-07:30

1 stop11h 15m

£168

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Sat 11/10

07:05-20:05

1 stop12h 00m

Václav Havel Prague

Fri 31/10

06:00-18:00

1 stop13h 00m

£199

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Sun 3/8

06:30-20:45

1 stop13h 15m

Václav Havel Prague

Wed 6/8

06:00-21:05

1 stop16h 05m

£234

LondonderryPrague

LDY - PRG

LDYPRG

Londonderry Eglinton

Sun 24/8

17:00-20:55

1 stop26h 55m

Václav Havel Prague

Sun 31/8

12:35-07:20

1 stop19h 45m

£258

LondonderryPrague

LDY - PRG

LDYPRG

Londonderry Eglinton

Thu 13/11

14:00-22:50

1 stop7h 50m

Václav Havel Prague

Sun 16/11

10:55-17:35

1 stop7h 40m

£308

BelfastPrague

BFS - PRG

BFSPRG

Belfast Intl

Sat 11/10

20:35-20:10

1 stop22h 35m

£38

BelfastPrague

BHD - PRG

BHDPRG

Belfast City

Sat 11/10

07:00-14:40

1 stop6h 40m

£93

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 16 results

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 £193). 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?

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.

Reviews of airlines servicing Czech Republic

Get a feel of what it's like to fly with KLM, Aer Lingus, andeasyJet from Northern Ireland to the Czech Republic by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,372 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Aer Lingus

7.1

Good

1,154 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

easyJet

6.9

Okay

1,817 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

British Airways

6.6

Okay

7,109 reviews

KLM

7.8

Good

1,372 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

What are the cheapest airlines to fly from Northern Ireland to Czech Republic one-way?
£38 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on KLM and Aer Lingus, with prices starting from £198 and £222, respectively.
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 £193). 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

Alternative routes for Northern Ireland to Czech Republic

Heathrow to Istanbul flights

Heathrow to Lisbon flights

Heathrow to Charles de Gaulle flights

Gatwick to Lisbon flights

Luton to Lisbon flights

Luton to Belfast Intl flights

Stansted to Lisbon flights

Gatwick to Belfast Intl flights

Heathrow to Málaga flights

London City to Linate flights

London City to Istanbul flights

Heathrow to Palma de Mallorca flights

Luton to Amsterdam flights

Gatwick to Amsterdam flights

Heathrow to Athens flights

Heathrow to Larnaca flights

Luton to Barcelona-El Prat flights

London City to Vicenza flights

London City to Charles de Gaulle flights

Gatwick to Frankfurt flights

Heathrow to Ibiza flights

Heathrow to Barcelona-El Prat flights

Gatwick to Athens flights

Heathrow to Amsterdam flights

Gatwick to Charles de Gaulle flights

Heathrow to Faro flights

Stansted to Barcelona-El Prat flights

Gatwick to Madrid flights

Heathrow to Edinburgh flights

Gatwick to Edinburgh flights

Gatwick to Malpensa flights

Gatwick to Barcelona-El Prat flights

Heathrow to Leonardo da Vinci/Fiumicino flights

Heathrow to Berlin flights

Luton to Edinburgh flights

Luton to Charles de Gaulle flights

Stansted to Madrid flights

Heathrow to Malpensa flights

Gatwick to Istanbul flights

Heathrow to Madrid flights

Luton to Istanbul flights

Stansted to Athens flights

Heathrow to Orly flights

Stansted to Istanbul flights

Gatwick to Nice flights

Stansted to Edinburgh flights

Gatwick to Vicenza flights

Heathrow to Nice flights

Luton to Athens flights

London City to Amsterdam flights

Direct flights to

Direct flights to London

Direct flights to Alicante

Direct flights to Paris

Direct flights to Manchester

Direct flights to Istanbul

Direct flights to Amsterdam

Direct flights to Málaga

Direct flights to Edinburgh

Direct flights to Dublin

Direct flights to Barcelona

Direct flights to Faro

Direct flights to Antalya

Direct flights to Rome

Direct flights to Palma de Mallorca

Direct flights to Belfast

Direct flights to Santa Cruz de Tenerife

Direct flights to Birmingham

Direct flights to Arrecife

Direct flights to Lisbon

Direct flights to Glasgow

Direct flights to Krakow

Direct flights to Dalaman

Direct flights to Luqa

Direct flights to Milan

Direct flights to Athens

Direct flights to Larnaca

Direct flights to Tirana

Direct flights to Bucharest

Direct flights to Berlin

Direct flights to Prague

Direct flights to Madrid

Direct flights to Ibiza

Direct flights to Newcastle upon Tyne

Direct flights to Budapest

Direct flights to Las Palmas de Gran Canaria

Direct flights to Zurich

Direct flights to Brussels

Direct flights to Copenhagen

Direct flights to Stockholm

Direct flights to Frankfurt am Main

Direct flights to Geneva

Direct flights to Newquay

Direct flights to Naples

Direct flights to Nice

Direct flights to Heraklion

Direct flights to Venice

Direct flights to Paphos

Direct flights to Puerto del Rosario

Direct flights to Munich

Direct flights to Vienna

Top 3 airlines flying from Northern Ireland to Czech Republic

Airline	Cheapest	Average	Flexibility	On-time
easyJet	Cheapest£72	Average£135	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
KLM	Cheapest£163	Average£212	FlexibilityNo cancel fee	On-time75%	Search KLM flights
British Airways	Cheapest£165	Average£271	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Northern Ireland to the Czech Republic from £38

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.

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 11 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from Northern Ireland to Czech Republic

Cheapest flights from Northern Ireland to Czech RepublicExplore 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 11 July 2025.

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 11 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to the Czech Republic that are best for you.

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.

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?

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 11 July 2025.

Reviews of airlines servicing Czech Republic

Get a feel of what it's like to fly with KLM, Aer Lingus, andeasyJet from Northern Ireland to the Czech Republic by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

What are the cheapest airlines to fly from Northern Ireland to Czech Republic one-way?

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

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

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

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

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

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

Top 3 airlines flying from Northern Ireland to Czech Republic

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?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 11 July 2025.