€20 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 11/1. 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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Best Czech Republic Flight Deals from Dublin

Cheapest return prices found by our users on KAYAK in the last 72 hours
Prague
Praguedirect€44
Brno
Brno1 stop€122
Prague
Praguedirect€44
Brno
Brno1 stop€122

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

Sun, 11 Jan - Sat, 31 Jan
Ryanair Logo
05:55 - 09:20
DUB
-
PRG
2h 25mdirect
Ryanair Logo
22:00 - 23:25
PRG
-
DUB
2h 25mdirect
€44Ryanair
Sun, 25 Jan - Sat, 31 Jan
Ryanair Logo
05:55 - 09:20
DUB
-
PRG
2h 25mdirect
Ryanair Logo
22:00 - 23:25
PRG
-
DUB
2h 25mdirect
€46Ryanair
Sun, 11 Jan - Sat, 17 Jan
Ryanair Logo
05:55 - 09:20
DUB
-
PRG
2h 25mdirect
Ryanair Logo
06:00 - 07:25
PRG
-
DUB
2h 25mdirect
€47Ryanair
Sat, 24 Jan - Sat, 31 Jan
Ryanair Logo
17:40 - 21:05
DUB
-
PRG
2h 25mdirect
Ryanair Logo
22:00 - 23:25
PRG
-
DUB
2h 25mdirect
€51Ryanair
Sat, 24 Jan - Sat, 31 Jan
Ryanair Logo
17:40 - 21:05
DUB
-
PRG
2h 25mdirect
Ryanair Logo
22:00 - 23:25
PRG
-
DUB
2h 25mdirect
€52Ryanair
Sat, 24 Jan - Sat, 31 Jan
Ryanair Logo
17:40 - 21:05
DUB
-
PRG
2h 25mdirect
Ryanair Logo
22:00 - 23:25
PRG
-
DUB
2h 25mdirect
€53Ryanair
Tue, 27 Jan - Sat, 31 Jan
Ryanair Logo
05:55 - 09:20
DUB
-
PRG
2h 25mdirect
Ryanair Logo
22:00 - 23:25
PRG
-
DUB
2h 25mdirect
€54Ryanair
Thu, 15 Jan - Sun, 18 Jan
Ryanair Logo
21:25 - 00:50
DUB
-
PRG
2h 25mdirect
Ryanair Logo
09:45 - 11:10
PRG
-
DUB
2h 25mdirect
€58Ryanair
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
21:45 - 21:00
DUB
-
BRQ
22h 15m1 stop
Multiple Airlines Logo
19:05 - 07:50
BRQ
-
DUB
13h 45m1 stop
€128Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
20:15 - 21:00
DUB
-
BRQ
23h 45m2 stops
Multiple Airlines Logo
19:05 - 07:50
BRQ
-
DUB
13h 45m1 stop
€135Multiple Airlines
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 €116 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 €116.

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 €169 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 €119 (return) on average. On the other hand, the most expensive months are March and July, when the average cost of return tickets is €242 and €241 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 Saturdays 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 5 weeks before departure, which saves you about 55% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight€20
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (32% 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 €203 on average. Morning departures are around 16% cheaper than evening flights, on average. The most expensive time of day to fly to the Czech Republic is generally in the evening, which is peak travel time and where the average cost of a ticket is €241.

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.
7.7
KLMOverall score based on 1432 reviews
7.6Comfort
7.2Food
7.8Boarding
7.1Entertainment
8.3Crew
Airline reviews

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

2.0 MediocreAnonymous, Dec 2025
AMS - BUD
Read more KLM reviews

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.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Seats are small, but comfortable and more space around you, so for a normal person the seats are perfect. If you are a big and fat individual, I would not think the seats are comfortable. All else was good and normal. Lots of movies to watch.

Customer service was excellent! The app was terrible, tried several times to check in without success! But the young lady that checked us in was absolutely terrific and helpful.

The same as I stated prior. We incurred extra costs that should be reimbursed, given we were not communicated with about schedule changes.

Experience was great overall. However, the connection time between my flights (1hr 15 mins) was too short. We had to get through security check and US immigration in that time, and I made it to the gate just as they were announcing it was about to close. Flights with such a short connection time should maybe not be offered for purchase, or an advance alert would be helpful. Other than that the in-flight experience was excellent, especially the food. Many thanks!

The seats needs to be comfortables, at least please add more padding to the seats.

Incredible service. Incredible entertainment. I felt like they just kept serving us something new avery hour. My wife and I both had a joyous flight.

They out me in the baby row so I was surrounded by toddlers, they also did not send my luggage and was not able to book my connecting flight

I was so grateful for the kindness of the crew. They made a long trip very pleasant. Food was delicious. Many movie options

My flight from Dublin was delayed two hours which ment that I missed my connecting flight to Phoenix. American Airlines provided a hotel room and rebooked my flight for 7:30 AM the next day. I didn't get to the room until 11 pm and I had to be at the airport the next day by 5 AM. The airlines did their best but the schedule was challenging for an 81 year old.

Dinner was fabulous. Would have enjoyed a wine with it. None offered... for sale??? Breakfast was disappointing but adequate amount of food.

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.

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

Online check-in was not possible, apparently due to connecting flight with LH. Check-in agent helpful but not efficient. Flight comfort okay, but zero service, not even water on a 2+ hour flight. Bag delayed at destination.

The seating arrangement by having privacy screens would have been more appealing. If you sit in the business class, you pay for extra comfort and privacy. Other than that, the service was excellent and the staff very professional.

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.

Rubbish moved my seat don’t know why same seat configuration cost me extra so me and my wife could sit together now I know why no paper ticket so they can do this

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.

Flight got delayed and they didn’t keep us informed all the time.

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

Information on your arrival and departure airports