€42 Find Cheap Flights from the Czech Republic to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the Czech Republic to Ireland departing on 29/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Good to know

Low season

December

High season

March

Cheapest flight

€42
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Prague to Dublin

FAQs for booking flights from the Czech Republic to Ireland

  • How does KAYAK find such low prices on flights from the Czech Republic to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from the Czech Republic to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from the Czech Republic to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the Czech Republic to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from the Czech Republic to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from the Czech Republic to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from the Czech Republic to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from the Czech Republic to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from the Czech Republic to Ireland

Need help choosing which airline to fly with from the Czech Republic to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Aer LingusOverall score based on 1082 reviews
8.0Crew
7.3Boarding
7.0Comfort
6.8Entertainment
6.4Food
Airline reviews

My Aer Lingus flight (booking ref # 2SU4LF) was the worst travel experience I have ever dealt with. My flight from Paris to Dublin was delayed by over 2 hours which caused me to miss my connecting flight back to the US. I was not able to be rebooked on a new flight for another 3 days. When I finally made it on my rescheduled flight, it was delayed AGAIN, causing me to miss my connecting flight from New York to Boston. At this point I decided to just rent a car since the next flight I would have been able to get in wasn’t for another 5 hours. It was a complete nightmare experience and I will never fly Aer Lingus again. I have requested a refund from the booking company I placed my order with.

2.0 MediocreGino, Jan 2025CDG - DUB
Read more Aer Lingus reviews

My Aer Lingus flight (booking ref # 2SU4LF) was the worst travel experience I have ever dealt with. My flight from Paris to Dublin was delayed by over 2 hours which caused me to miss my connecting flight back to the US. I was not able to be rebooked on a new flight for another 3 days. When I finally made it on my rescheduled flight, it was delayed AGAIN, causing me to miss my connecting flight from New York to Boston. At this point I decided to just rent a car since the next flight I would have been able to get in wasn’t for another 5 hours. It was a complete nightmare experience and I will never fly Aer Lingus again. I have requested a refund from the booking company I placed my order with.

They couldn't do through check-in for us. They took 2 hours to issue just one leg of the boarding pass. They had no idea to handle the case of passengers who travels to USA via Dublin airport. we had tough time time Dublin airport as boarding pass for the US flight was not pre-issued. Hope Aer Lingus will learn to handle such cases which they couldn't learn in in the past 50 years of the service.

Very sad, couldn't stop crying. Was an hour delay in Ireland and when we got to Canada the flight was boarded and couldn't get on. Was the last flight of the day. Now in a hotel waiting on a stand by.I have to got o work, so I'll go first available while my son stays in the hotel til one's available

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

Both flights late. Almost missed connecting flight and flight staff not willing to help expedite us off the plane.

Flight was great. Had to wait almost 100 minutes for luggage (some problem in the delivery). This may not be an Aer Lingus problem, but an SFO problem.

Probably my favorite airline and way to go to Europe. Everything went smoothly! Food was tasty, crew was pleasant. Really cannot complain!

Golf Bags never made it on the flight. Very expensive golf bag and. Clubs,shoes, clothing. Will file a claim against Aer Lingus

Horrible. Garbage airline. Due to the strike we got a replacement plane/crew. I didn't get my exit row seat I paid for. Food was horrible. Plane was hot and didn't have AC vents.

The first leg of my 2 flights were delayed, causing me to miss my second flight and have to stay the whole night in Dublin. Super upset with this experience, and I still need to figure out how to get compensated for this.

Book cheap flights from the Czech Republic to Ireland

Recent return flight deals

29/4Tue
directRyanair
2h 30mPRG-DUB
7/5Wed
directRyanair
2h 25mDUB-PRG
€64
23/3Sun
directRyanair
2h 35mPRG-DUB
25/3Tue
directRyanair
2h 30mDUB-PRG
€64
26/3Wed
directRyanair
2h 35mPRG-DUB
31/3Mon
directRyanair
2h 20mDUB-PRG
€66
23/3Sun
direct
2h 35mPRG-DUB
24/3Mon
direct
2h 35mDUB-PRG
€90
18/2Tue
1 stop
15h 05mPRG-DUB
25/2Tue
direct
2h 30mDUB-PRG
€105
26/2Wed
1 stopKLM
11h 30mPRG-DUB
3/3Mon
1 stopKLM
7h 50mDUB-PRG
€148
7/2Fri
1 stopKLM
14h 40mPRG-DUB
11/2Tue
1 stopKLM
13h 55mDUB-PRG
€151
4/4Fri
1 stopScandinavian Airlines
13h 30mPRG-DUB
8/4Tue
1 stopScandinavian Airlines
13h 40mDUB-PRG
€158
3/3Mon
directAer Lingus
2h 40mPRG-DUB
5/3Wed
directAer Lingus
2h 35mDUB-PRG
€160
7/2Fri
directAer Lingus
2h 40mPRG-DUB
9/2Sun
directAer Lingus
2h 35mDUB-PRG
€180

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Recent one-way flight deals

29/4Tue
directRyanair
2h 30mPRG-DUB
€42
23/3Sun
directRyanair
2h 35mPRG-DUB
€48
21/3Fri
directAer Lingus
2h 40mPRG-DUB
€68
18/2Tue
1 stop
15h 05mPRG-DUB
€72
18/3Tue
1 stop
13h 50mPRG-DUB
€73
26/2Wed
1 stopKLM
13h 00mPRG-DUB
€88
29/4Tue
1 stopKLM
5h 25mPRG-DUB
€92
7/2Fri
directAer Lingus
2h 40mPRG-DUB
€94
8/5Thu
1 stopSWISS
23h 55mPRG-ORK
€115
19/4Sat
1 stopSWISS
13h 45mPRG-DUB
€138

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Last minute flights to Ireland

Last minute flight, train and bus deals

22/1Wed
multi-stopRyanair
26h 50mPRG-DUB
26/1Sun
directRyanair
2h 20mDUB-PRG
€110
25/1Sat
multi-stopRyanair
6h 20mPRG-DUB
27/1Mon
directRyanair
2h 20mDUB-PRG
€113
24/1Fri
multi-stopRyanair
27h 20mPRG-DUB
27/1Mon
directRyanair
2h 20mDUB-PRG
€114
24/1Fri
multi-stopRyanair
13h 00mPRG-DUB
27/1Mon
directRyanair
2h 20mDUB-PRG
€126
25/1Sat
multi-stopRyanair
6h 20mPRG-DUB
28/1Tue
multi-stopRyanair
5h 05mDUB-PRG
€128
24/1Fri
multi-stop
12h 20mPRG-DUB
27/1Mon
direct
2h 20mDUB-PRG
€140
22/1Wed
multi-stop
4h 35mPRG-DUB
26/1Sun
multi-stop
11h 55mDUB-PRG
€144
22/1Wed
multi-stopAir France
15h 00mPRG-DUB
26/1Sun
multi-stopAir France
5h 40mDUB-PRG
€147
24/1Fri
directAer Lingus
2h 40mPRG-DUB
27/1Mon
directAer Lingus
2h 35mDUB-PRG
€257
24/1Fri
multi-stopSWISS
17h 05mPRG-DUB
27/1Mon
multi-stopSWISS
13h 00mDUB-PRG
€269

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Everything you need to know for your flight to Ireland

Cabin class types available on flights to Ireland

Cabin classes available on flights to Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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