£33 Find Cheap Flights from Ireland to Prague

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Prague departing on 26/4. 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

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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Cheap Flight Deals 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.

Recent return flight deals from Ireland to Prague

KAYAK's recommended return flight deals from the most popular airlines that fly from Ireland to Prague.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
16:35 - 19:55DUB-PRG
2h 20mdirect
21:20 - 22:50PRG-DUB
2h 30mdirect
£63Ryanair
Find Deal
Mon, 5 May - Sat, 10 May
08:15 - 11:40DUB-PRG
2h 25mdirect
20:35 - 22:05PRG-DUB
2h 30mdirect
£67Ryanair
Find Deal
Tue, 6 May - Fri, 16 May
07:25 - 09:00DUB-PRG
24h 35m1 stop
09:40 - 17:25PRG-DUB
8h 45m1 stop
Mon, 5 May - Sat, 10 May
13:15 - 18:50DUB-PRG
4h 35m1 stop
21:20 - 22:50PRG-DUB
2h 30mdirect
Mon, 5 May - Sat, 10 May
10:40 - 21:20DUB-PRG
9h 40m1 stop
06:20 - 09:55PRG-DUB
4h 35m1 stop
£132Lufthansa
Find Deal
Thu, 24 Apr - Tue, 29 Apr
10:40 - 21:20DUB-PRG
9h 40m1 stop
11:40 - 16:55PRG-DUB
6h 15m1 stop
£139Lufthansa
Find Deal
Tue, 2 Sep - Sat, 6 Sep
07:35 - 11:10DUB-PRG
2h 35mdirect
11:50 - 13:25PRG-DUB
2h 35mdirect
£175Aer Lingus
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Sat, 17 May - Tue, 27 May
13:20 - 20:45DUB-PRG
6h 25m1 stop
18:35 - 22:25PRG-DUB
4h 50m1 stop
£206KLM
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Wed, 23 Apr - Sat, 26 Apr
05:55 - 13:45DUB-PRG
6h 50m1 stop
08:40 - 12:35PRG-DUB
4h 55m1 stop
£224KLM
Find Deal
Fri, 11 Apr - Tue, 15 Apr
07:35 - 11:10DUB-PRG
2h 35mdirect
11:50 - 13:25PRG-DUB
2h 35mdirect
£248Aer Lingus
Find Deal
Thu, 15 May - Wed, 21 May

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 day to fly to Prague?

The average price of all round-trip flights to Prague clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Prague is Saturday where round-trip tickets can be as cheap as £137. On the other hand, the most expensive day to fly is Friday, where round-trip prices are £194 on average.

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 January, where tickets cost £121 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Ireland is £223 and £200 respectively. For one-way flights, the best month to travel is January with an average price of £121.

What is the cheapest time of day to fly to Prague?

The average price for all round-trip flights to Prague depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Prague is generally in the evening, when round-trip flights cost £164 on average. The most expensive time of day to fly to Prague is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £275.

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 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know - Cheap tickets from Ireland to Prague

Low season

January

High season

June

Cheapest flight

£33
Best time to beat the crowds (28% less expensive on average)
Most popular time to fly (18% 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 £151. The cheapest price found on KAYAK in the last 2 weeks cost £68 and departed from Dublin Airport.

  • 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.

  • How many direct flights to Prague are there each week?

    Each week there are around 142 direct flights from within Ireland to Prague. The most common day for departures is Thursday, with 17% of flights taking off on this day.

See more FAQs

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 £142
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Prague flight deals.

Top 3 airlines serving 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.
7.8
KLMOverall score based on 1321 reviews
7.8Boarding
7.7Comfort
7.3Food
8.4Crew
7.1Entertainment
Airline reviews

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.

6.0 GoodPaul, Mar 2025BOM - MLE
Read more KLM reviews

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.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

I tried to upgrade to premium economy anis seat online during the checkin process. The payment didn’t work due to a technical glitch on KLM’s website. I wasn’t able to change my seat unless I called Amsterdam. Since I was in Canada and there’s a time difference this wasn’t practical. So when I arrived early to Ottawa airport my seat wasn’t available and I could only get a middle seat in premium economy which isn’t great. These middle seats are priced at the same rate as an aisle seat which makes no sense.

Very polite and helpful staff. Jet blue…ok, but not as helpful!..

Seat was very uncomfortable. The worst in all of my travels. It sagged in the middle, worse than anything any airline can offer. Not flying aer lingus again.

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

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.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

I didn’t realize Aer Lingus was a “nickel and dime” kind of airline where you had to separately buy all the amenities you wanted. The push to purchase duty-free beauty products was off-putting. And our row had the least amount of leg room I’ve ever dealt with on a flight.

Big delay on run way not much explanation why, missed a important meeting in Dublin, maybe if they did nt persist measuring everyone bag over 2 cm we would have got off on time.

Their customer service needs an overhaul. I wish we could access them and the could be more helpful. Also, the website has been crashing and I had numerous technical errors. My flight was cancelled and we spent so much time trying to get help because the tech was failing.

The punctuality of f the flight was super: we left on time and arrived about 20 minutes early - and the cabin crew were both friendly and efficient. The only downside was that Ryanair appears to have resumes its old obsession with sizing cabin bags again after a long and welcome absence.

If you buy a cabin luggage, but don’t need it for your kids, so you will end up with mixed priorities. And you will need to use non priority line

I liked nothing. An extremely uncomfortable flight, staff were rude, no ice for my drink. 4 hours of misery

We had a delay. That made me feel anxious because I arrived out of time

Blood contaminated tissue was stuffed to the back of the seat in front of us.

expedite passengers through passport control when the airport authorities are processing inefficiently.

The staff were very helpful with getting the wheelchair for me and bringing my carryon down the stairs from the plane.

the boarding took a really lo g time, we were standing on stairs waiting to walk out to the plane. Seats are uncomfortable but it’s ok for a short trip. There is no entertainment. Follow the rules and will not have any problems or extra charges

Travelling to a place near Prague?

Book flights to Prague if you plan to visit one of these locations
Český Krumlov

Everything you need to know for your flight to Prague

Information on the airport you'll fly into in Prague

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