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 Prague (the most popular airport in Czech Republic). If you’re flying out of Cork and into Prague, then the flight time is around 2h 35m.

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

According to our data, Smartwings have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

Historically, on average around 11% of flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced a delay on any given week. The average delay length over the past 12 months has been 102 minutes.

Which airlines fly to Czech Republic?

Aer Lingus, KLM and Lufthansa are the top three most popular airlines that fly to Czech Republic from Ireland according to our data. Aer Lingus is the first choice among our users, with 71% of people opting to fly with this airline when travelling to Czech Republic. Keep in mind that there are 3 different airlines that fly to Czech Republic on a routine basis, so you have a few additional options to choose from.

What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

How many flights depart from Ireland to Czech Republic on average per day?

As of November 2025, 1 flights take off from Ireland and land in Czech Republic each day. The most common flight departure time for this route is 07:00, with 66% of daily flights taking off at midday.

How many flights depart from Ireland to Czech Republic on average per week?

12 flights are operational weekly from Ireland to Czech Republic as of November 2025. The most popular departure day for this route is Fri, with 25% of flights per week taking off on this day.

What is the cheapest airline that flies from Ireland to Czech Republic?

Ryanair and Aer Lingus are the most popular carriers operating from Ireland to Czech Republic

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

Prices for flights from Ireland to Czech Republic were last updated today.

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

There are 3 operators available for flights from Ireland to Czech Republic as of November 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Czech Republic.

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

The travel and health documents you'll need for your trip to Czech Republic may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Czech Republic. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€22 Cheap Flights from Ireland to the Czech Republic in 2025/26

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Recent return flight deals from Ireland to the Czech Republic

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15:40 - 19:05DUB-PRG

2h 25mdirect

22:00 - 23:25PRG-DUB

2h 25mdirect

€47Ryanair

Find Deal

Mon, 26 Jan - Sat, 31 Jan

15:40 - 19:05DUB-PRG

2h 25mdirect

22:00 - 23:25PRG-DUB

2h 25mdirect

€48Ryanair

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Mon, 26 Jan - Sat, 31 Jan

15:40 - 19:05DUB-PRG

2h 25mdirect

22:00 - 23:25PRG-DUB

2h 25mdirect

€49Ryanair

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Mon, 26 Jan - Sat, 31 Jan

17:40 - 21:05DUB-PRG

2h 25mdirect

09:45 - 11:10PRG-DUB

2h 25mdirect

€69Ryanair

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Sat, 17 Jan - Sun, 18 Jan

21:25 - 00:50DUB-PRG

2h 25mdirect

06:00 - 07:25PRG-DUB

2h 25mdirect

€70Ryanair

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Thu, 8 Jan - Sat, 10 Jan

21:25 - 00:50DUB-PRG

2h 25mdirect

09:45 - 11:10PRG-DUB

2h 25mdirect

€72Ryanair

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Thu, 5 Feb - Sun, 8 Feb

09:45 - 20:20DUB-PRG

9h 35m1 stop

22:00 - 23:25PRG-DUB

2h 25mdirect

€76Ryanair

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Mon, 26 Jan - Sat, 31 Jan

06:30 - 16:40DUB-PRG

9h 10m1 stop

22:00 - 23:25PRG-DUB

2h 25mdirect

€76Ryanair

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Mon, 26 Jan - Sat, 31 Jan

13:45 - 17:20ORK-PRG

2h 35mdirect

18:00 - 19:50PRG-ORK

2h 50mdirect

€102Aer Lingus

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Sun, 11 Jan - Thu, 15 Jan

18:10 - 16:40ORK-PRG

21h 30m1 stop

18:00 - 19:50PRG-ORK

2h 50mdirect

€117Multiple Airlines

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Sun, 11 Jan - Thu, 15 Jan

Ryanair flights from Ireland to Czech Republic

Our best Ryanair deals on Ireland to Czech Republic flight tickets

Ryanair

26 Jan

DUB15:40Dublin

2h 25m

PRG19:05Václav Havel Prague

31 Jan

PRG22:00Václav Havel Prague

2h 25m

DUB23:25Dublin

€47

Find similar

Ryanair

26 Jan

DUB15:40Dublin

2h 25m

PRG19:05Václav Havel Prague

31 Jan

PRG22:00Václav Havel Prague

2h 25m

DUB23:25Dublin

€48

Find similar

Ryanair

26 Jan

DUB15:40Dublin

2h 25m

PRG19:05Václav Havel Prague

31 Jan

PRG22:00Václav Havel Prague

2h 25m

DUB23:25Dublin

€49

Find similar

Aer Lingus flights from Ireland to Czech Republic

Our best Aer Lingus deals on Ireland to Czech Republic flight tickets

Aer Lingus

11 Jan

ORK13:45Cork

2h 35m

PRG17:20Václav Havel Prague

15 Jan

PRG18:00Václav Havel Prague

2h 50m

ORK19:50Cork

€102

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Aer Lingus

8 Jan

ORK13:45Cork

2h 35m

PRG17:20Václav Havel Prague

11 Jan

PRG18:00Václav Havel Prague

2h 50m

ORK19:50Cork

€191

Find similar

Aer Lingus

27 Nov

ORK13:45Cork

2h 35m

PRG17:20Václav Havel Prague

30 Nov

PRG18:00Václav Havel Prague

2h 50m

ORK19:50Cork

€553

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Fly from

Fly to

Route

Depart

Return

Price

DublinPrague

DUB - PRG

DUBPRG

Dublin

Mon 26/1

15:40-19:05

Nonstop2h 25m

Václav Havel Prague

Sat 31/1

22:00-23:25

Nonstop2h 25m

€47

DublinPrague

DUB - PRG

DUBPRG

Dublin

Mon 26/1

15:40-19:05

Nonstop2h 25m

Václav Havel Prague

Sat 31/1

22:00-23:25

Nonstop2h 25m

€48

DublinPrague

DUB - PRG

DUBPRG

Dublin

Mon 26/1

15:40-19:05

Nonstop2h 25m

Václav Havel Prague

Sat 31/1

22:00-23:25

Nonstop2h 25m

€49

DublinPrague

DUB - PRG

DUBPRG

Dublin

Sat 17/1

17:40-21:05

Nonstop2h 25m

Václav Havel Prague

Sun 18/1

09:45-11:10

Nonstop2h 25m

€69

DublinPrague

DUB - PRG

DUBPRG

Dublin

Thu 8/1

21:25-00:50

Nonstop2h 25m

Václav Havel Prague

Sat 10/1

06:00-07:25

Nonstop2h 25m

€70

DublinPrague

DUB - PRG

DUBPRG

Dublin

Thu 5/2

21:25-00:50

Nonstop2h 25m

Václav Havel Prague

Sun 8/2

09:45-11:10

Nonstop2h 25m

€72

DublinPrague

DUB - PRG

DUBPRG

Dublin

Mon 26/1

09:45-20:20

1 stop9h 35m

Václav Havel Prague

Sat 31/1

22:00-23:25

Nonstop2h 25m

€76

DublinPrague

DUB - PRG

DUBPRG

Dublin

Mon 26/1

06:30-16:40

1 stop9h 10m

Václav Havel Prague

Sat 31/1

22:00-23:25

Nonstop2h 25m

€76

CorkPrague

ORK - PRG

ORKPRG

Cork

Sun 11/1

13:45-17:20

Nonstop2h 35m

Václav Havel Prague

Thu 15/1

18:00-19:50

Nonstop2h 50m

€102

CorkPrague

ORK - PRG

ORKPRG

Cork

Sun 11/1

18:10-16:40

1 stop21h 30m

Václav Havel Prague

Thu 15/1

18:00-19:50

Nonstop2h 50m

€117

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How to get the cheapest flight ticket from Ireland to Czech Republic

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Czech Republic?

The month of January is, on average, the cheapest month to fly to Czech Republic from Ireland, with most prices found around €130. If you aren’t able to travel to Czech Republic during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of €142.

What is the cheapest day to depart on your flight to Czech Republic?

According to our data, Monday is the cheapest day to fly to Czech Republic from Ireland. The lowest ticket price found for a Monday departure recently was €165. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Czech Republic is Friday, with ticket prices averaging around €288.

What is the cheapest time of day to depart on your flight to Czech Republic?

In the morning is the cheapest time of day to fly from Ireland to Czech Republic when you can find flight prices for as low as €197. Flying to Czech Republic in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €227 on average. Flights to Czech Republic from Ireland at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Ireland to Czech Republic flight route?

Fly from Dublin to Václav Havel Prague for the best Ireland - Czech Republic flight prices

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

You are more likely to see cheaper flights to Czech Republic from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Czech Republic for around €186 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Czech Republic from Ireland for as low as €123 on momondo.

What cabin class options are available on Ireland to Czech Republic flights?

There is only 1 cabin class available to choose from on Ireland to Czech Republic flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to Czech Republic flights?

You could potentially save up to 45% on your flight if you consider stops on a Ireland to Czech Republic flight.

Cheap Ireland to Czech Republic flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Czech Republic

Best price found	€151
Fastest flight time	2h 25m
Direct flights	Every day
Airports in Czech Republic	1 airport

The best flight deal from Ireland to Czech Republic found on momondo in the last 72 hours is €151

The fastest flight from Ireland to Czech Republic takes 2h 25m

Direct flights go from Ireland to Czech Republic every day.

There is 1 airport near Czech Republic: Václav Havel Prague (PRG)

Search flight deals

When did momondo last update prices for flights from Ireland to Czech Republic?
Prices for flights from Ireland to Czech Republic were last updated today.
How many operators does momondo search for flights from Ireland to Czech Republic?
There are 3 operators available for flights from Ireland to Czech Republic as of November 2025.
How old do you have to be to fly from Ireland to Czech Republic?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Czech Republic.
What documentation or ID do you need to fly to Czech Republic?
The travel and health documents you'll need for your trip to Czech Republic may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Czech Republic. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ireland to Czech Republic?
momondo data reveals that the most frequently booked plane model on the route from Ireland to Czech Republic is Airbus A320-100/200, representing 56.07% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 25.70% and Boeing 737-800 Passenger/BBJ2 (winglets) at 18.22%.

Best airlines flying from Ireland to Czech Republic

Compare and see reviews for airlines that fly from Ireland to Czech Republic with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom €103	Free Cancellation	Rating 7.2 1,377 reviews	Search Aer Lingus flights
KLM	PriceFrom €138	Free Cancellation	Rating 7.7 1,419 reviews	Search KLM flights
Lufthansa	PriceFrom €160	Free Cancellation	Rating 6.8 7,579 reviews	Search Lufthansa flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Czech Republic . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Ireland to Czech Republic flights to just show those with flexible booking policies.

How can momondo help me find flights from Ireland to Czech Republic?

Once you have performed a search for Ireland to Czech Republic flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Czech Republic from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Flights to Praguefrom €47

Cheap flights from Ireland to the Czech Republic from €22

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to the Czech Republic departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Recent return flight deals from Ireland to the Czech Republic

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Ryanair flights from Ireland to Czech Republic

Our best Ryanair deals on Ireland to Czech Republic flight tickets

Aer Lingus flights from Ireland to Czech Republic

Our best Aer Lingus deals on Ireland to Czech Republic flight tickets

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How to get the cheapest flight ticket from Ireland to Czech Republic

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Czech Republic?

What is the cheapest day to depart on your flight to Czech Republic?

What is the cheapest time of day to depart on your flight to Czech Republic?

What is the cheapest Ireland to Czech Republic flight route?

Fly from Dublin to Václav Havel Prague for the best Ireland - Czech Republic flight prices

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

What cabin class options are available on Ireland to Czech Republic flights?

There is only 1 cabin class available to choose from on Ireland to Czech Republic flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to Czech Republic flights?

You could potentially save up to 45% on your flight if you consider stops on a Ireland to Czech Republic flight.

What is the cheapest airline that flies from Ireland to Czech Republic?

Ryanair and Aer Lingus are the most popular carriers operating from Ireland to Czech Republic

Which airlines fly to Czech Republic?

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

Historically, on average around 11% of flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced a delay on any given week. The average delay length over the past 12 months has been 102 minutes.

What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

According to our data, Smartwings have had the fewest delays on this route over the last 12 months, with no flights being classified as delayed.

How many flights depart from Ireland to Czech Republic on average per day?

As of November 2025, 1 flights take off from Ireland and land in Czech Republic each day. The most common flight departure time for this route is 07:00, with 66% of daily flights taking off at midday.

How many flights depart from Ireland to Czech Republic on average per week?

12 flights are operational weekly from Ireland to Czech Republic as of November 2025. The most popular departure day for this route is Fri, with 25% of flights per week taking off on this day.

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 Prague (the most popular airport in Czech Republic). If you’re flying out of Cork and into Prague, then the flight time is around 2h 35m.

Cheap Ireland to Czech Republic flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Czech Republic

Best price found

Fastest flight time

Direct flights

Airports in Czech Republic

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

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

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

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

What is the most popular plane model from Ireland to Czech Republic?

Best airlines flying from Ireland to Czech Republic

Compare and see reviews for airlines that fly from Ireland to Czech Republic with momondo

Why use momondo?

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

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

How can momondo help me find flights from Ireland to Czech Republic?

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

An easier way to manage your Czech Republic trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the Czech Republic

Popular Cities in the Czech Republic

Popular flights according to clicks in the last 7 days on momondo