£42 Find Cheap Flights from Dublin to the Czech Republic

This is the cheapest return 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 21/4. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Dublin to the Czech Republic Plane Tickets

 
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

Tue, 21 Apr - Tue, 28 Apr
Ryanair Logo
16:40 - 20:05
DUB
-
PRG
2h 25mdirect
Ryanair Logo
06:20 - 07:50
PRG
-
DUB
2h 30mdirect
£42Ryanair
Tue, 21 Apr - Tue, 28 Apr
Ryanair Logo
16:40 - 20:05
DUB
-
PRG
2h 25mdirect
Ryanair Logo
07:10 - 12:55
PRG
-
DUB
6h 45m
1 stop
£58Ryanair
Tue, 21 Apr - Tue, 28 Apr
Ryanair Logo
15:45 - 21:55
DUB
-
PRG
5h 10m
1 stop
Ryanair Logo
07:10 - 14:35
PRG
-
DUB
8h 25m
1 stop
£77Ryanair
Mon, 20 Apr - Thu, 23 Apr
Ryanair Logo
13:00 - 16:25
DUB
-
PRG
2h 25mdirect
Ryanair Logo
13:55 - 15:25
PRG
-
DUB
2h 30mdirect
£84Ryanair
Mon, 20 Apr - Thu, 23 Apr
Ryanair Logo
13:00 - 16:25
DUB
-
PRG
2h 25mdirect
Ryanair Logo
07:55 - 07:15
PRG
-
DUB
24h 20m
1 stop
£90Ryanair
Mon, 20 Apr - Thu, 23 Apr
Ryanair Logo
13:00 - 16:25
DUB
-
PRG
2h 25mdirect
Ryanair Logo
06:05 - 20:45
PRG
-
DUB
15h 40m
2 stops
£93Ryanair
Tue, 21 Apr - Tue, 28 Apr
Ryanair Logo
10:35 - 07:25
DUB
-
PRG
19h 50m
2 stops
Ryanair Logo
07:10 - 12:55
PRG
-
DUB
6h 45m
1 stop
£96Ryanair
Mon, 20 Apr - Thu, 23 Apr
Multiple Airlines Logo
10:10 - 16:40
DUB
-
PRG
5h 30m
1 stop
Multiple Airlines Logo
06:05 - 17:10
PRG
-
DUB
12h 05m
2 stops
£103Multiple Airlines
Mon, 27 Apr - Mon, 4 May
Multiple Airlines Logo
10:10 - 16:40
DUB
-
PRG
5h 30m
1 stop
Multiple Airlines Logo
18:05 - 11:00
PRG
-
DUB
17h 55m
2 stops
£110Multiple Airlines
Wed, 27 May - Fri, 29 May
Ryanair Logo
12:40 - 16:05
DUB
-
PRG
2h 25mdirect
Ryanair Logo
13:10 - 14:40
PRG
-
DUB
2h 30mdirect
£112Ryanair
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?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the Czech Republic from Dublin found in the last 72 hours was to Prague, at £108 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 £108.

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

The average price for all round-trip flights from Dublin to the Czech Republic depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the Czech Republic is generally in the evening, when retur flights cost £127 on average. Morning departures are around 19% more expensive than evening flights, on average. The most expensive time of day to fly to the Czech Republic is generally in the morning, which is peak travel time and where the average cost of a ticket is £151.

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 £153 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 £96 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of return tickets is £218 and £210 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.

For Dublin to Czech Republic, Monday is the cheapest day to fly on average and Friday is the most expensive. Flying from Czech Republic back to Dublin, the best deals are generally found on Monday, with Sunday being the most expensive.

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 5 weeks before departure, which saves you about 61% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know - Cheap tickets from Dublin to the Czech Republic

Low seasonJanuary
Cheapest flight£42
Best time to beat the crowds (39% less expensive on average)
Most popular time to fly (39% 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.

Reviews of the top 4 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 1472 reviews
7.1Entertainment
7.3Food
7.8Boarding
7.6Comfort
8.4Crew
Airline reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

10.0 Excellentsmit, Mar 2026
BLR - AMS
Read more KLM reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

One of the best flight experiences I've have had in along time. Would fly with them again.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

I was not admitted to the flight!!! i need a refund for this.

It’s my new favourite airline! Everything was smooth and relaxed!

One of the best flights I've been on in a while. Very genuinely friendly staff. Courteous, kind, respectful. On a past flight (not Aer Lingus) I remember being woken up rudely to put my seat forward. Like a child being berated for something. Oddly jarring experience when someone could just tap you gently on the shoulder and gesture kindly. But I noticed the Aer Lingus staff were incredibly patient with everyone on the plane. It's the holiday season and I noticed a lot more elderly customers on the plane than I typically see flying, and the staff went above and beyond with helping accommodate people. Service throughout the flight was flawless. They came through offering water, and picking up garbage at perfect intervals. Seemed like this flight, everyone was on point. And the flight landed early on top of that

Waiting outside for a long time is not really necessary

Buy-on-board through the app is a great feature!

The baggage wasnt uploaded to the plane, lost baggage handling is very poor.

From boarding to disembarking, the whole operation was very efficient.

What we can expect? Soon we will have to travel standing on the hallway. Let me be fair, I had worse experiences with Ryanair.

Flying from Hamburg to Stansted was a nightmare if I have to be honest, the flight was due to leave at 15:50 and we ended up not taking off properly till 16:56. They really don’t have enough people doing the sorting of baggage where you get the sticker for your case before the security check, going through security was 10x more faster then the whole baggage situation.

It would be nice to have power to charge phone.

They boarded us but somehow did not manage to record us boarding, so rather than check if we were onboard they removed our bags from the aircraft. I got a call from Ryanair staff in Dublin when I landed in Madiera asking me where I was!!! When I said I was in Madiera I was told what had happened. Our bags were to be sent to Madiera the next day via Manchester, they didn’t arrive. They are now due to arrive two days before we leave. I don’t see myself using Ryanair again unless I am forced to and even then I may just refuse.

Flight was over an hour late. Boarding was really messy with long queues at the plane.

Cabin crew couldn’t be less interested. Cabin manager was the most arrogant and the rudest I’ve encountered in many years.

How about changing the personal out to more friendly human beings? This team was pretty arrogant. No fun!!

This review is based on 2 things: 1. The lack of hygiene on the plane. 2. William - the head flight attendant. The lack of cleanliness on the plane upon arrival was appalling. Being given a sanitizing wipe upon boarding of the plane is shocking when you consider the cost of a business class flight. UA expects me to do their job and clean all the bread, food and debris left from previous guests. Does this sound normal to you. The seat, the food table and the sides were full of crumbs, chocolate and dirt. When I told the flight attendant they just gave me more wipes so I could clean it myself. Secondly, William the business cabin head flight attendant was so busy flirting with a couple in the front that his attention to the other guests was minimal. He continuously asked them if they were ok or if they needed anything and it didn’t matter if the rest of us needed anything. And if you are the lead attendant shouldn’t you be checking if the bathrooms in business class are clean and needing toilet paper. There were 2 bathrooms in business. Halfway through the flight the first bathroom was closed and the second bathroom was dirty and had no toilet paper one hour and a half before the flight landed. He needs additional training on prioritizing things. He should care less about flirting and more about his work

Airline food is airline food, but the plane was wonderful and the seating comfort outstanding. One of my best flights in quite a while.

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

I was not expecting to deplane on the tarmac. A shuttle took us to the airport. All communications were in English and German. Staff was very nice.

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€

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

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.

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

Information on your arrival and departure airports