£33 Find Cheap Flights from Ireland to Prague

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Prague departing on 8/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Prague

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Prague, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Prague, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£33
Overall average: £211
Ryanair
Sun 8/3Sat 21/3
DUB - PRG • Direct
Cheapest one-way flight
£46
Typical prices: £55-£104
Norwegian
Wed 22/4
DUB - PRG • 1 stop
Top airlines
Ryanair
Most flights • 9 per week
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 39% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Prague!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ireland to Prague

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland to Prague 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 Ireland to Prague

Sun, 8 Mar - Sat, 21 Mar
Ryanair Logo
05:55 - 09:20
DUB
-
PRG
2h 25mdirect
Ryanair Logo
06:00 - 07:25
PRG
-
DUB
2h 25mdirect
£33Ryanair
Sun, 8 Mar - Sat, 21 Mar
Ryanair Logo
05:55 - 09:20
DUB
-
PRG
2h 25mdirect
Ryanair Logo
16:55 - 01:05
PRG
-
DUB
9h 10m
1 stop
£57Ryanair
Mon, 2 Mar - Thu, 5 Mar
Ryanair Logo
15:40 - 19:05
DUB
-
PRG
2h 25mdirect
Ryanair Logo
19:35 - 21:00
PRG
-
DUB
2h 25mdirect
£70Ryanair
Tue, 3 Mar - Thu, 5 Mar
Ryanair Logo
05:55 - 09:20
DUB
-
PRG
2h 25mdirect
Ryanair Logo
19:35 - 21:00
PRG
-
DUB
2h 25mdirect
£76Ryanair
Fri, 13 Mar - Fri, 20 Mar
Ryanair Logo
22:00 - 16:05
DUB
-
PRG
17h 05m
1 stop
Ryanair Logo
06:30 - 07:55
PRG
-
DUB
2h 25mdirect
£79Ryanair
Mon, 9 Feb - Tue, 10 Feb
Ryanair Logo
15:40 - 19:05
DUB
-
PRG
2h 25mdirect
Ryanair Logo
11:35 - 20:50
PRG
-
DUB
10h 15m
1 stop
£83Ryanair
Mon, 9 Feb - Tue, 10 Feb
Ryanair Logo
11:30 - 18:15
DUB
-
PRG
5h 45m
1 stop
Ryanair Logo
11:35 - 20:50
PRG
-
DUB
10h 15m
1 stop
£86Ryanair
Mon, 2 Mar - Thu, 5 Mar
Multiple Airlines Logo
15:40 - 19:05
DUB
-
PRG
2h 25mdirect
Multiple Airlines Logo
18:50 - 07:05
PRG
-
DUB
13h 15m
1 stop
£87Multiple Airlines
Mon, 9 Feb - Tue, 10 Feb
Ryanair Logo
15:40 - 19:05
DUB
-
PRG
2h 25mdirect
Ryanair Logo
09:45 - 11:10
PRG
-
DUB
2h 25mdirect
£88Ryanair
Tue, 3 Mar - Thu, 5 Mar
Multiple Airlines Logo
05:55 - 09:20
DUB
-
PRG
2h 25mdirect
Multiple Airlines Logo
18:50 - 07:05
PRG
-
DUB
13h 15m
1 stop
£92Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Prague

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

What is the cheapest month to fly to Prague?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Prague, 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 to Prague is February, where tickets cost £93 on average for one-way flights. On the other hand, the most expensive months are March and July, where the average cost of tickets from Ireland is £211 and £203 respectively. For return trips, the best month to travel is February with an average price of £93.

How far in advance should I book a flight to Prague?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Prague, 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, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 45 days before departure.

Good to know - Cheap tickets from Ireland to Prague

Low seasonNovember
Cheapest flight£33
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly (39% more expensive on average)
Flight from Dublin to Prague

FAQs - booking Prague flights

  • How far is Václav Havel Prague Airport from central Prague?

    You’ll need to travel 7 miles to reach the Prague city centre from Václav Havel Prague Airport.

  • What is the name of Prague’s airport?

    Prague is served by Václav Havel Prague Airport, also commonly referred to as Prague, Ruzyne, Václav Havel, or Václav Havel Prague. The airport code is PRG.

  • How much is a flight to Prague?

    On average, a flight to Prague costs £109. The cheapest price found on KAYAK in the last 2 weeks cost £65 and departed from Dublin Airport.

  • What is the cheapest day to fly to Prague?

    Based on KAYAK data, the cheapest day to fly to Prague is Monday where tickets can be as cheap as £93. On the other hand, the most expensive day to fly is Friday, where prices are £179 on average.

  • How does KAYAK find such low prices on flights to Prague?

    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 to Prague.

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

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

  • What is the Hacker Fare option on flights to Prague?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Prague 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 to Prague?

    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 to Prague 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 Prague?

    The cheapest time of day to fly to Prague is generally in the evening, when flights cost £106 on average. The most expensive time of day to fly to Prague is generally in the morning, which is peak travel time and where the average cost of a ticket is £146.

Top tips for finding cheap flights to Prague

  • Looking for cheap airfare to Prague? 25% of our users found round-trip tickets to Prague for the following prices or less: Cheap flights to Prague from Dublin £82
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Prague flight deals.

Reviews of the top 4 airlines flying from Ireland to Prague

 
See real verified KAYAK customer reviews for airlines flying to Prague. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Prague. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Prague? 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 1443 reviews
7.3Food
7.8Boarding
7.1Entertainment
8.4Crew
7.6Comfort
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.

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

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

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.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

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.

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!

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

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.

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

It would have been better if I was not ill so I didn't go and I didn't come back and I could not transfer my tickets to a later date as Ryanair stop flying from Manchester at the end of October till next year

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

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

They were extremely unprofessional and unhelpful at check in. They did not understand laws related to Spanish residents flying with family It was very discriminatory the way we were treated.

I didn't know that all connecting flights require online check-in two hours in advance, so I was fined 55 euros. This is a lesson learned.

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.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

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.

On time arrival but the aircraft had seen better days and needed a deep clean.

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Give yourself over 2+ hours layover because if flight is slighlty delayed and you miss your connection, Lufthansa will do nothing for you

Missed flight. Requested assistance for my father and he did not receive it in Paris.

Food was much better than my outbound flight. On-time. Good service. I had a problem with my entertainment screen, but the attendant fixed it promptly.

We left 1.5 hours late therefore missing my connection. The airline didn’t give vouchers.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

Stop charging for alcohol overseas flights and start taking cash again not everyone wants to pay with card if the person is bigger give him seat on the outside seats not the middle in between the people is common sense and mainly if you fly for Lufthansa provides the sam service and experience...

Late departing Budapest, very stressful change in Munich though we made it since connecting flight was delayed.

The flight was ok, but the chargers did not work, and the speakers in the back of the cabin did not either. The seats are too small, and the food was terrible. However, I am writing because the crew was extremely rude, not only that, but they also kept the curtains closed, forgot to clear our trays, the bathrooms were filthy, and trash was piling up. Additionally, one of the attendants had her earbuds on while in the cabin. From the movement, it seemed like she was listening to music, so not even the safety aspect was there. My neighbor s English is not good and they were very dismissive of her. When we deplaned, the crew in the back was just chatting with one another, and the first class attendant was nice and said thank you. It is nice that the crew gets along so well, but they did not take care of the passengers at all. They rushed through all the services and otherwise did not go through the cabin to offer water or anything else. i had the feeling of being unwelcome at a party. I am not a grumpy traveller, but I thought you really needed to know. Thank you, Carin

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