Cheap flights from Ireland to Warsaw from €38
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Warsaw departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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KLM flights from Ireland to Warsaw
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Lufthansa flights from Ireland to Warsaw
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See travel insights to Warsaw from
How to get the cheapest flight ticket from Ireland to Warsaw
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Warsaw?
If you don’t want to visit Warsaw in March, then you should wait until January to fly from Ireland, when ticket prices are also cheap, with an average price of €146.
What is the cheapest day to depart on your flight to Warsaw?
Our data shows that Tuesday is the least expensive day to fly to Warsaw. Tickets to fly out on this day can be as low as €206. On the other hand, Saturday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €394.
What is the cheapest time of day to depart on your flight to Warsaw?
The cheapest time of day to fly to Warsaw is in the afternoon when flights can be purchased for as low as €209. Try not to purchase tickets at midday because they tend to be around €394. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Ireland to Warsaw flight route?
Fly from Dublin to Warsaw Frederic Chopin for the best Ireland - Warsaw flight prices
How far in advance should I book a flight to Warsaw?
You are more likely to see cheaper flights to Warsaw from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Warsaw for around €197 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Warsaw from Ireland for as low as €144 on momondo.
What cabin class options are available on Ireland to Warsaw flights?
There are 1 cabin classes available to choose from on Ireland to Warsaw flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ireland to Warsaw?
Ryanair and Scandinavian Airlines are the most popular carriers operating from Ireland to Warsaw
Which airlines fly to Warsaw?
KLM, Lufthansa and Finnair are the top three most popular airlines that fly to Warsaw from Ireland according to our data. KLM is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Warsaw. Keep in mind that there are 4 different airlines that fly to Warsaw on a routine basis, so you have a few additional options to choose from.
How many flights depart from Ireland to Warsaw on average per week?
As of July 2025, there are 2 flights per week flying from Ireland to Warsaw. The most common day of the week flights depart is Mon, with 50% of flights taking off on this day.
Cheap Ireland to Warsaw flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Warsaw
When did momondo last update prices for flights from Ireland to Warsaw?
Prices for flights from Ireland to Warsaw refresh daily.
How many operators does momondo search for flights from Ireland to Warsaw?
The number of operators available for flights from Ireland to Warsaw is 4 as of July 2025.
How old do you have to be to fly from Ireland to Warsaw?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Warsaw.
What documentation or ID do you need to fly to Warsaw?
The necessary travel and health documents for your Warsaw trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Ireland to Warsaw
Compare and see reviews for airlines that fly from Ireland to Warsaw with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €131 | Free Cancellation | Rating 7.8 1,366 reviews | |||
| PriceFrom €132 | Free Cancellation | Rating 7.3 1,414 reviews | |||
| PriceFrom €136 | Free Cancellation | Rating 6.8 7,203 reviews | |||
| PriceFrom €238 | Free Cancellation | Rating 7.6 1,301 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ireland to Warsaw?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Warsaw . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Ireland to Warsaw with flexible booking policies on momondo?
Yes. All flights to Warsaw from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ireland to Warsaw?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Warsaw from Ireland.
I’m not ready to book a flight from Ireland to Warsaw right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ireland to Warsaw now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Warsaw and let you know when they change.