€31 Find Cheap Flights from Dublin to the Czech Republic

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to the Czech Republic departing on 15/9. 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.
1 adult
1 adult, Economy

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Best Czech Republic Flight Deals from Dublin

Cheapest return prices found by our users on KAYAK in the last 72 hours
Prague
Praguedirect€62
Brno
Brno2 stops€760
Prague
Praguedirect€62
Brno
Brno2 stops€760

Cheap Flights from Dublin to the Czech Republic

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to the Czech Republic that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to the Czech Republic

Fri, 12 Sep - Sun, 14 Sep
Ryanair Logo
16:45 - 20:10DUB-PRG
2h 25mdirect
Ryanair Logo
18:30 - 20:00PRG-DUB
2h 30mdirect
€62Ryanair
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Wed, 17 Sep - Thu, 25 Sep
Ryanair Logo
07:15 - 10:40DUB-PRG
2h 25mdirect
Ryanair Logo
09:45 - 11:15PRG-DUB
2h 30mdirect
€63Ryanair
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Fri, 12 Sep - Fri, 19 Sep
Ryanair Logo
16:45 - 20:10DUB-PRG
2h 25mdirect
Ryanair Logo
20:35 - 22:05PRG-DUB
2h 30mdirect
€68Ryanair
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Tue, 23 Sep - Tue, 30 Sep
Ryanair Logo
08:15 - 11:40DUB-PRG
2h 25mdirect
Ryanair Logo
06:20 - 07:50PRG-DUB
2h 30mdirect
€70Ryanair
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Sat, 6 Sep - Wed, 10 Sep
Ryanair Logo
17:30 - 20:55DUB-PRG
2h 25mdirect
Ryanair Logo
11:05 - 12:35PRG-DUB
2h 30mdirect
€72Ryanair
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Wed, 17 Sep - Thu, 25 Sep
 Logo
21:00 - 09:00DUB-PRG
11h 00m1 stop
 Logo
09:45 - 11:15PRG-DUB
2h 30mdirect
€102
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Tue, 14 Oct - Wed, 22 Oct
Aer Lingus Logo
07:35 - 11:10DUB-PRG
2h 35mdirect
Aer Lingus Logo
11:50 - 13:25PRG-DUB
2h 35mdirect
€107Aer Lingus
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Mon, 20 Oct - Wed, 22 Oct
Aer Lingus Logo
07:35 - 11:10DUB-PRG
2h 35mdirect
Aer Lingus Logo
11:50 - 13:25PRG-DUB
2h 35mdirect
€109Aer Lingus
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Sat, 18 Oct - Wed, 22 Oct
Aer Lingus Logo
07:35 - 11:10DUB-PRG
2h 35mdirect
Aer Lingus Logo
11:50 - 13:25PRG-DUB
2h 35mdirect
€116Aer Lingus
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Thu, 9 Oct - Tue, 14 Oct
Aer Lingus Logo
07:35 - 11:10DUB-PRG
2h 35mdirect
Aer Lingus Logo
11:50 - 13:25PRG-DUB
2h 35mdirect
€121Aer Lingus
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Booking Insights

KAYAK's insights & trends for Dublin to the Czech Republic flights

Get data-powered insights and trends into flights from Dublin to the Czech Republic to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Dublin to the Czech Republic flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Dublin to the Czech Republic.

The cheapest ticket to the Czech Republic from Dublin found in the last 72 hours was to Prague, at €125 return. The most popular route is from Dublin (DUB) to Prague (PRG), and the cheapest round-trip airline ticket found on this route in the last 72 hours was €125.

Can I save money by flying with a stopover from Dublin to the Czech Republic?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €189 on average.

What is the cheapest month to fly from Dublin to the Czech Republic?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to the Czech Republic, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to the Czech Republic is January, when tickets cost €137 (return) on average. On the other hand, the most expensive months are July and April, when the average cost of return tickets is €249 and €237 respectively.

What’s the cheapest day of the week to fly from Dublin to Czech Republic?

The average price of all round-trip flights from Dublin to the Czech Republic clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Czech Republic on a Monday and more expensive on a Friday. On your return trip to Dublin, you should consider flying back on a Friday, and avoid Wednesdays for better deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to the Czech Republic, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Dublin to the Czech Republic, you should book around 6 weeks before departure, which saves you about 52% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.


Good to know

Low seasonJanuary
Cheapest flight€31
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly (37% more expensive on average)
Flight from Dublin to Prague

FAQs - booking Czech Republic flights

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

    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 Dublin to the Czech Republic.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to the Czech Republic 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 Dublin to the Czech Republic?

    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 Dublin to the Czech Republic 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 Dublin to the Czech Republic?

    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 Dublin to the Czech Republic up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to the Czech Republic?

    The cheapest time of day to fly to the Czech Republic is generally in the morning, when retur flights cost €230 on average. The most expensive time of day to fly to the Czech Republic is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €261.

Reviews of the top 3 airlines flying from Dublin to the Czech Republic

 
Need help choosing which airline to fly with from Dublin to the Czech Republic? 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.
7.8
KLMOverall score based on 1383 reviews
7.7Comfort
7.8Boarding
7.3Food
8.4Crew
7.1Entertainment
Airline reviews

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

6.0 GoodSimon, Jul 2025STR - AMS
Read more KLM reviews

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

Everything went well. I made my connection which is always a concern.

Delightful flight, ahead of time with a super crew, thanks

I wish Aer Lingus offered free wifi and had power outlets at the seats. Overall, the flight was good. Seat back entertainment had some interesting options. Food and snack options were mediocre at best. I enjoyed the canned red wine.

When I booked the flight, I wasn't aware that this was a "no frills" flight. No wifi, no reclining seat, no complimentary soft drinks.

In business class overhead bins were minuscule. Had to use cabin staff to find a place for my carry-on bag. Boarding process was shambolic, as “passengers who needed assistance in boarding” absorbed an excessive amount of time and attention that Aer Lingus was apparently unprepared for.

Aer Lingus was fabulous.nhowever, Aiirfare Assist who Kayak routes me to to purchase tickets for m was awful. They messed up my reservation so bad that after about six hours on the phone with them over the week before departure, I had been choice but to show up at the airport. The Aer Lingus staff were amazing and got it sorted out but I would recommend not using Airfare Assist.

I had a great experience. I wasn’t sure what to expect but the crew helped me check my bags and made sure I got in the correct line to board. It was a bit of a walk to my gate so arrive early. I would recommend securing a flight that includes checking in your bag if you remotely think your baggage is over 10kg/22lbs. Be safe and upgrade unless you are carrying a backpack or weekend type baggage.

Dublin to Boston was decent. Food and entertainment was included and that was expected for the rate paid.

No entertained. food and beverages were not complimentary. they lost my checked luggage which made my 10 day vacation unpleasant.

Flight was on time. Boarding was quick and efficient. Seats were comfortable. Food was fine.

Everything was really great just The aircraft was too old and sounded it will break during takeoff

We had almost a 6 hr delay, primarily due to weather, the e problem was that they communicated this delay and its length very poorly. The boarding was chaotic - even though they had hours to figure it out! The plane was an old 747 whose touch screens barely worked and there was a faulty USB port under my seat rest (something that wasn't labeled as being there) They organized my delayed luggage well. And I could get updates on the Lufthansa website. My shirt connecting flight charged for everything except water. Coffee was over 3€

The crew was very professional, no food was served. The flight was delayed which impacted my connection at Frankfurt to Chicago… It was very stressful because it was out of my control. Had I missed my connection, it would have been extremely disruptive and inconvenient as I would have had to make other arrangements to fly to the United States.

Change of fate should be done well ahead of time rather than a last minute thing without proper communication to the passengers

This experience was a complete disaster. At first the flight was delayed. No reason given why the flight was delayed. Once transported to the plane (by bus) and waiting on the tarmac, the flight was canceled. The next flight was 6 hours later and that flight was also delayed. Horrible experience and lack of communication from the airline.

The crew was caring and attentive in making my flight comfortable as I was travelling with an injury.

We boarded the plane and waited for 30 minutes ultimately for them to cancel the flight due to engineering issues.

The flight was delayed by an hour. Made the connection uncomfortably tight.

Food was great but they didn't clear my meal tray for 3 hours. You'd think they could check though the cabin now and then.

I wasn’t allowed to board with my children. I was charged outrageous costs for basic carry on size luggage. The entertainment screens were outdated and not user friendly.

Everything you need to know for your flight from Dublin to the Czech Republic

Information on your arrival and departure airports

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