£137 Find Cheap Flights from Ireland to Warsaw

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Warsaw departing on 5/9. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Warsaw, 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 Warsaw, as well as popular online travel agencies
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Cheap Flights from Ireland to Warsaw

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

Fri, 5 Sep - Fri, 19 Sep
Scandinavian Airlines Logo
19:05 - 09:35DUB-WAW
13h 30m1 stop
Scandinavian Airlines Logo
15:00 - 18:15WAW-DUB
4h 15m1 stop
£137Scandinavian Airlines
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Tue, 8 Jul - Tue, 22 Jul
 Logo
13:00 - 08:05DUB-WAW
18h 05m1 stop
 Logo
17:30 - 23:05WAW-DUB
6h 35m1 stop
Mon, 1 Sep - Sat, 6 Sep
Lufthansa Logo
09:00 - 22:25DUB-WAW
12h 25m1 stop
Lufthansa Logo
06:00 - 16:55WAW-DUB
11h 55m1 stop
£140Lufthansa
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Sat, 4 Oct - Tue, 7 Oct
Lufthansa Logo
05:55 - 22:25DUB-WAW
15h 30m1 stop
Lufthansa Logo
08:40 - 16:55WAW-DUB
9h 15m1 stop
£141Lufthansa
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Sun, 31 Aug - Wed, 10 Sep
SWISS Logo
19:50 - 09:00DUB-WAW
36h 10m2 stops
SWISS Logo
19:40 - 17:50WAW-DUB
23h 10m1 stop
£194SWISS
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Fri, 3 Oct - Sun, 5 Oct
KLM Logo
05:55 - 11:40DUB-WAW
4h 45m1 stop
KLM Logo
12:25 - 20:15WAW-DUB
8h 50m1 stop
£197KLM
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Mon, 1 Sep - Sat, 6 Sep
Austrian Airlines Logo
09:00 - 18:50DUB-WAW
8h 50m2 stops
Austrian Airlines Logo
08:25 - 16:55WAW-DUB
9h 30m2 stops
£205Austrian Airlines
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Wed, 1 Oct - Mon, 6 Oct
Austrian Airlines Logo
05:55 - 22:40DUB-WAW
15h 45m2 stops
Austrian Airlines Logo
15:00 - 16:55WAW-DUB
26h 55m2 stops
£205Austrian Airlines
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Sun, 31 Aug - Mon, 8 Sep
SWISS Logo
19:50 - 09:00DUB-WAW
36h 10m2 stops
SWISS Logo
14:55 - 17:50WAW-DUB
27h 55m1 stop
£214SWISS
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Fri, 11 Jul - Mon, 14 Jul
KLM Logo
13:20 - 22:10DUB-WAW
7h 50m1 stop
KLM Logo
12:25 - 20:15WAW-DUB
8h 50m1 stop
£260KLM
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KAYAK's insights & trends for flights to Warsaw

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

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Warsaw, 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 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Which is the cheapest airport to fly into in Warsaw?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Warsaw is Szymany Olsztyn-Mazury Airport (SZY), with an average flight price of £28.

Good to know - Cheap tickets from Ireland to Warsaw

Cheapest flight£66
Flight from Dublin to Warsaw Chopin Airport

FAQs - booking Warsaw flights

  • Which Warsaw airport is closest to central Warsaw?

    There are 2 airports in Warsaw. The closest airport to Warsaw’s city centre is Warsaw Chopin Airport (5 miles). Warsaw Modlin is 21 miles from the centre.

  • How much is a flight to Warsaw?

    On average, a flight to Warsaw costs £139. The cheapest price found on KAYAK in the last 2 weeks cost £46 and departed from Dublin Airport.

  • What is the cheapest day to fly to Warsaw?

    Based on KAYAK data, the cheapest day to fly to Warsaw is Monday where round-trip tickets can be as cheap as £117. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are £317 on average.

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

    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 Warsaw.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Warsaw 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 Warsaw?

    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 Warsaw 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 Warsaw?

    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 Warsaw 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 Warsaw?

    The cheapest time of day to fly to Warsaw is generally in the evening, when round-trip flights cost £160 on average. The most expensive time of day to fly to Warsaw is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £307.

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

    Each week there are around 102 direct flights from within Ireland to Warsaw. The most common day for departures is Wednesday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Warsaw

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

Top 3 airlines serving from Ireland to Warsaw

 
See real verified KAYAK customer reviews for airlines flying to Warsaw. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Warsaw. 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 Warsaw? 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 1358 reviews
7.2Food
7.8Boarding
7.7Comfort
7.1Entertainment
8.4Crew
Airline reviews

Klm start boarding while somw air issue in the plan

8.0 ExcellentA, Jun 2025AMS - YYZ
Read more KLM reviews

Klm start boarding while somw air issue in the plan

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.

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.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

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.

The worst flight ever. Sitting in plane for 4 hours delay and then they change crew. No water or food offered to any passengers including children in that time. Only 2 toilets out of 3 operating for flight with 200 passengers. Only enough food available for about 7 rows of seats depending where you sat you might be lucky. Cabin crew very unfriendly.

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.

The lady at the boarding gate was so rude. She was challenging people being in priority and looking them up and down as if they weren’t dressed for first class. This was Ryan air priority. We all sit in the same seats. She loudly called out to embarrass a man who she believed had cheated and got in the priority line. He had a valid priority ticket and even worked for Ryanair. Also challenging visas insisting people download them until they proved on the government website it wasn’t required to print. The Ryanair employee who was challenged said she is always like this. She also pulled people from regular boarding as they were fashionably dressed and upgraded them to priority and changed their seats. That was comical. I think she felt she should be working for Emirates first class, although they would t have stood for her rude behaviour

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.

Flight diverted to Warsaw and passengers offloaded onto coaches whilst the plane took off again and flew to Gdansk…

Miserable staff did not want to be there. Very poor atmosphere boarding. Then just basic flight.

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

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

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

Excellent once on board. Security staff at Johannesburg rude and aggressive.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

Nearly every flight was delayed, I missed a connection at one point and the solution was unbearable. Added nearly 12 hours of travel time to my itinerary and was given no recompense.

I am not sure I like the new Discover line of Lufthansa. I have been flying from us to Italy for the past 30 years and always favored Lufthansa ove other Companies because of cleanliness, service, food, beverage. When compared white other airlines Lufthansa was always considered one of the best. I can't say that anymore. I fly Lufthansa only because I consider the line MCO to FRA timely convenient for my schedule but always look for alternatives when before I was considering other routes only if the price was in question.

Loved flying with this airline. Professional, courteous staff who did everything possible to make the long flight comfortable!

I was expecting better from Lufthansa. I’ll think twice before I book Lufthansa again. This trip was the worst ever… in my 70 years of traveling.

My flight was cancelled night before departure. It got rescheduled for two days later. As a result, I occurred additional lounging expenses, rent a car expenses, food, missed day of work and the worst part my son missed first day of new school.

Seats are too close together, there is not enough legroom. Food was pretty bad. TV didn’t work for more than half the flight which was annoying. Crew was annoyed that I complained about the TV they shut down the system and it restarted but then froze again. Asked them again but they were annoyed only to shut it down again it worked for two hours then froze again.

Everything you need to know for your flight to Warsaw

Cabin class types available on flights to Warsaw

Cabin classes available on flights to Warsaw. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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