How long is the flight from Ireland to Czech Republic?

On average, it takes 2h 25m to fly from Ireland to Czech Republic if you fly out of Dublin (the most popular airport in Ireland) and into Václav Havel Prague (the most popular airport in Czech Republic). If you’re flying out of Cork and into Václav Havel Prague, then the flight time is around 2h 35m.

€24 Cheap Flights to the Czech Republic in 2025/26

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Recent flights found to popular cities in Czech Republic

Find flights to these popular cities in Czech Republic from your nearest airport.

Flights to Prague

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Ryanair

6 Dec

DUB

2h 25m

PRG

13 Dec

PRG

2h 25m

DUB

€71

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Ryanair

6 Dec

DUB

2h 25m

PRG

13 Dec

PRG

2h 25m

DUB

€74

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Ryanair

11 Dec

DUB

2h 25m

PRG

13 Dec

PRG

2h 25m

DUB

€82

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Ryanair

24 Jan

DUB

2h 25m

PRG

25 Jan

PRG

2h 25m

DUB

€83

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Ryanair

9 Dec

DUB

2h 25m

PRG

13 Dec

PRG

2h 25m

DUB

€84

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Ryanair

7 Dec

DUB

2h 25m

PRG

13 Dec

PRG

2h 25m

DUB

€89

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Ryanair

13 Dec

DUB

2h 25m

PRG

14 Dec

PRG

2h 25m

DUB

€90

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Ryanair

11 Dec

DUB

2h 25m

PRG

12 Dec

PRG

2h 25m

DUB

€91

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Ryanair

6 Dec

DUB

2h 25m

PRG

14 Dec

PRG

2h 25m

DUB

€92

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Ryanair

9 Dec

DUB

2h 25m

PRG

14 Dec

PRG

2h 25m

DUB

€93

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Ryanair

9 Dec

DUB

2h 25m

PRG

12 Dec

PRG

2h 25m

DUB

€93

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Ryanair

13 Dec

DUB

2h 25m

PRG

14 Dec

PRG

2h 25m

DUB

€95

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Find the cheapest flights from Ireland to the Czech Republic

Round-trip

One-way

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Recent return flight deals from Ireland to the Czech Republic

Enter your travel dates to find the best prices.

17:40 - 21:05DUB-PRG

2h 25mdirect

06:00 - 07:25PRG-DUB

2h 25mdirect

€71Ryanair

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Sat, 6 Dec - Sat, 13 Dec

17:40 - 21:05DUB-PRG

2h 25mdirect

06:00 - 07:25PRG-DUB

2h 25mdirect

€74Ryanair

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Sat, 6 Dec - Sat, 13 Dec

21:25 - 00:50DUB-PRG

2h 25mdirect

11:40 - 13:20PRG-DUB

2h 40mdirect

€101Multiple Airlines

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Thu, 1 Jan - Sun, 11 Jan

17:15 - 22:20DUB-PRG

4h 05m1 stop

09:45 - 11:10PRG-DUB

2h 25mdirect

€120Multiple Airlines

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Thu, 29 Jan - Sun, 1 Feb

10:50 - 22:25DUB-PRG

10h 35m1 stop

06:15 - 10:05PRG-DUB

4h 50m1 stop

€150Lufthansa

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Tue, 2 Dec - Tue, 9 Dec

13:45 - 17:20ORK-PRG

2h 35mdirect

18:00 - 19:50PRG-ORK

2h 50mdirect

€185Aer Lingus

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Sun, 15 Feb - Thu, 19 Feb

13:45 - 17:20ORK-PRG

2h 35mdirect

18:00 - 19:50PRG-ORK

2h 50mdirect

€278Aer Lingus

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Thu, 20 Nov - Sun, 23 Nov

17:15 - 08:25ORK-PRG

14h 10m1 stop

06:00 - 10:45PRG-ORK

5h 45m1 stop

€333KLM

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Thu, 20 Nov - Sun, 23 Nov

17:00 - 23:15ORK-PRG

5h 15m1 stop

09:10 - 16:15PRG-ORK

8h 05m1 stop

€348Lufthansa

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Mon, 30 Mar - Tue, 31 Mar

17:15 - 17:35ORK-PRG

23h 20m1 stop

06:00 - 10:45PRG-ORK

5h 45m1 stop

€352KLM

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Thu, 20 Nov - Sun, 23 Nov

Fly from

Route

Depart

Return

Price

DublinPrague

DUB - PRG

DUBPRG

Dublin

Sat 6/12

17:40-21:05

Nonstop2h 25m

Václav Havel Prague

Sat 13/12

06:00-07:25

Nonstop2h 25m

€71

DublinPrague

DUB - PRG

DUBPRG

Dublin

Sat 6/12

17:40-21:05

Nonstop2h 25m

Václav Havel Prague

Sat 13/12

06:00-07:25

Nonstop2h 25m

€74

DublinPrague

DUB - PRG

DUBPRG

Dublin

Thu 1/1

21:25-00:50

Nonstop2h 25m

Václav Havel Prague

Sun 11/1

11:40-13:20

Nonstop2h 40m

€101

DublinPrague

DUB - PRG

DUBPRG

Dublin

Thu 29/1

17:15-22:20

1 stop4h 05m

Václav Havel Prague

Sun 1/2

09:45-11:10

Nonstop2h 25m

€120

DublinPrague

DUB - PRG

DUBPRG

Dublin

Tue 2/12

10:50-22:25

1 stop10h 35m

Václav Havel Prague

Tue 9/12

06:15-10:05

1 stop4h 50m

€150

CorkPrague

ORK - PRG

ORKPRG

Cork

Sun 15/2

13:45-17:20

Nonstop2h 35m

Václav Havel Prague

Thu 19/2

18:00-19:50

Nonstop2h 50m

€185

CorkPrague

ORK - PRG

ORKPRG

Cork

Thu 20/11

13:45-17:20

Nonstop2h 35m

Václav Havel Prague

Sun 23/11

18:00-19:50

Nonstop2h 50m

€278

CorkPrague

ORK - PRG

ORKPRG

Cork

Thu 20/11

17:15-08:25

1 stop14h 10m

Václav Havel Prague

Sun 23/11

06:00-10:45

1 stop5h 45m

€333

CorkPrague

ORK - PRG

ORKPRG

Cork

Mon 30/3

17:00-23:15

1 stop5h 15m

Václav Havel Prague

Tue 31/3

09:10-16:15

1 stop8h 05m

€348

CorkPrague

ORK - PRG

ORKPRG

Cork

Thu 20/11

17:15-17:35

1 stop23h 20m

Václav Havel Prague

Sun 23/11

06:00-10:45

1 stop5h 45m

€352

Flights are sorted by cheapest return flights first.

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Czech Republic flights insights and trends

Explore insights for your Czech Republic flight to craft the best travel plan

Prices

Airlines

Other information

What is the cheapest flight to Czech Republic?

If you are looking to fly to Czech Republic for less, look to airlines like Transavia France, Air Serbia, and Aer Lingus, with prices starting at €73, €82, and €103 respectively.

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Cheapest flights to cities in Czech Republic

Click on the cities below to find out when it's cheapest to fly to Czech Republic from Ireland

Prague

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Cheap Czech Republic flight deals and tips

Summary info about the Czech Republic flight prices, duration and airlines

Best One-Way Price	€24
Best Round-Trip Price	€71
Fastest flight time	2h 25m

The best one-way flight price to Czech Republic from Ireland in the last 72 hours is €24 (Dublin to Václav Havel Prague).

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The best round-trip flight price to Czech Republic from Ireland in the last 72 hours is €71 (Dublin to Václav Havel Prague).

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The fastest flight to Czech Republic from Ireland takes 2h 25m (Dublin to Václav Havel Prague).

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Frequently asked questions about flying to the Czech Republic

What popular landmarks are in Czech Republic?

While there are more than just a few landmarks in Czech Republic, most momondo users find Náměstí Míru, Charles Bridge, Museum of Karlovy Vary, and Václavské náměstí to be the most interesting places to see in the country.

What is the best airport to land at to visit Náměstí Míru?

When visiting Náměstí Míru in Prague, the closest airport is Prague Airport.

Which airlines fly to Czech Republic?

There are a total of 3 airlines that operate flight routes to Czech Republic, with Aer Lingus being the most popular option. An estimated 71% of those flying into Czech Republic choose to fly with Aer Lingus. If you’re unable to find tickets with Aer Lingus, then KLM and Lufthansa are also popular airlines to fly with.

What is the most popular airport in Czech Republic to fly to?

According to our data, 96% of momondo users who travelled to Czech Republic in the last year flew into Václav Havel Prague (located in Prague), making it the most popular airport to fly to. There may be other airports in Czech Republic, but the majority of our users take flights to Václav Havel Prague in order to visit Prague and it’s surrounding areas.

How much are flights to Czech Republic?

On average, a flight to Czech Republic will cost €151 per ticket. We’ve had users find flights to Czech Republic for as low as €133, however. If you’re unable to find a plane ticket for €133, but manage to find one for €151 or less, then this is still a great deal. Keep in mind that flight costs vary depending on where you fly from, what time of year you travel, and what airline you fly with.

What is the best day of the week to fly to Czech Republic?

Monday is the best day of the week to fly to Czech Republic based on flight prices. Wednesday is another affordable option. If you are looking to save money on flights to Czech Republic, then try to avoid flying out on a Friday since this is when prices are at their highest.

When did momondo last update prices for flights to Czech Republic?

Prices for flights to Czech Republic are refreshed on a daily basis.

How many operators does momondo search for flights to Czech Republic?

There are 7 operators available for flights to Czech Republic as of November 2025.

How old do you have to be to fly to Czech Republic?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Czech Republic.

What documentation or ID do you need to fly to Czech Republic?

The required travel and health documents for your Czech Republic trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Czech Republic. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Czech Republic?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Czech Republic. momondo saves you time and could save you money on your trip.

Can I find flights to Czech Republic with flexible booking policies on momondo?

momondo does allow users to show only those flights to Czech Republic which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Czech Republic?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Czech Republic.

I’m not ready to book a flight to Czech Republic right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Czech Republic and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.