How long is the flight from Northern Ireland to Warsaw?

A quick flight from Northern Ireland to Warsaw can take about 11h. British Airways provides one of the quickest options available for as low as £209. The distance between Northern Ireland and Warsaw is about 1111 mi.

In terms of precipitation, rainfall in Warsaw ranges from 20.0 - 70.0 inches per month. July is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Warsaw when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Warsaw, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What are the most popular routes from Northern Ireland to Warsaw?

The most popular flight routes from Northern Ireland to Warsaw are Belfast Intl - Warsaw Frederic Chopin, Belfast City - Warsaw Frederic Chopin and Belfast City - Warsaw Modlin.

What is the cheapest time of day to fly from NIR to WAW?

When flying from Northern Ireland to Warsaw, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Northern Ireland to Warsaw that include hotel bookings?

Yes. In addition to deals on Northern Ireland to Warsaw flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Northern Ireland to Warsaw?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Warsaw.

Can I find deals for business class flights from Northern Ireland to Warsaw?

Yes. Cheapflights offers flight deals from Northern Ireland to Warsaw by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£51+ Cheap Flights from Northern Ireland to Warsaw

Cheap flight deals from Northern Ireland to Warsaw

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Northern Ireland to Warsaw
Explore the most affordable flight options available from Northern Ireland to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Sun 18/1007:10 -

1 stop9h 55m

Sun 25/1005:35 -

2 stops13h 00m

Deal found 3/9£104

Thu 22/1008:10 -

2 stops13h 25m

Thu 29/1007:05 -

2 stops14h 40m

Deal found 6/9£146

Wed 9/909:55 -

1 stop5h 35m

Fri 11/908:40 -

2 stops32h 50m

Deal found 4/9£158

Wed 9/909:55 -

1 stop11h 45m

Fri 11/913:30 -

2 stops19h 30m

Deal found 4/9£207

Sun 11/1011:00 -

1 stop22h 55m

Thu 15/1011:50 -

1 stop9h 45m

Deal found 2/9£209

Wed 9/916:30 -

2 stops15h 40m

Fri 11/920:45 -

1 stop14h 00m

Deal found 4/9£274

Mon 23/1109:50 -

2 stops10h 35m

Fri 27/1112:30 -

1 stop8h 50m

Deal found 2/9£379

Find flight deals from Northern Ireland to Warsaw

Round-trip from	£104
One-way from	£51
Popular in	April
Cheapest in	October
Average price	£505

18/10-25/10
3 total stops
22h 55m total
Northern Ireland to Warsaw

Search Deals

14/9-31/12
1 total stop
24h 00m total
Northern Ireland to Warsaw

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£78 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease (£29 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Warsaw that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastWarsaw

BFS Belfast Intl - WMI Warsaw Modlin

BFSWMI

Belfast Intl

Mon 14/9

09:15-10:15

1 stop24h 00m

Warsaw Modlin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£51

BelfastWarsaw

BFS Belfast Intl - WMI Warsaw Modlin

BFSWMI

Belfast Intl

Mon 28/9

09:15-10:15

1 stop24h 00m

Warsaw Modlin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£56

BelfastWarsaw

BFS Belfast Intl - WAW Warsaw Frederic Chopin

BFSWAW

Belfast Intl

Thu 24/12

18:35-22:30

1 stop26h 55m

Warsaw Frederic Chopin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£63

BelfastWarsaw

BHD Belfast City - WAW Warsaw Frederic Chopin

BHDWAW

Belfast City

Mon 28/9

06:50-18:15

1 stop10h 25m

Warsaw Frederic Chopin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£67

BelfastWarsaw

BHD Belfast City - WMI Warsaw Modlin

BHDWMI

Belfast City

Mon 28/9

17:55-12:20

1 stop17h 25m

Warsaw Modlin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£69

BelfastWarsaw

BFS Belfast Intl - WAW Warsaw Frederic Chopin

BFSWAW

Belfast Intl

Mon 28/9

08:40-09:30

2 stops23h 50m

Warsaw Frederic Chopin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£71

BelfastWarsaw

BHD Belfast City - WMI Warsaw Modlin

BHDWMI

Belfast City

Mon 14/9

17:05-12:20

1 stop18h 15m

Warsaw Modlin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£72

BelfastWarsaw

BHD Belfast City - WAW Warsaw Frederic Chopin

BHDWAW

Belfast City

Mon 14/9

09:30-08:35

2 stops22h 05m

Warsaw Frederic Chopin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£84

BelfastWarsaw

BFS Belfast Intl - WAW Warsaw Frederic Chopin

BFSWAW

Belfast Intl

Mon 14/9

20:15-23:10

1 stop25h 55m

Warsaw Frederic Chopin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£88

BelfastWarsaw

BFS Belfast Intl - WMI Warsaw Modlin

BFSWMI

Belfast Intl

Mon 21/12

20:45-13:00

2 stops15h 15m

Warsaw Modlin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£90

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 27 resultsSorted by cheapest first

Best time to book a flight from Northern Ireland to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Northern Ireland with our price prediction graph.

BFS-WAW

BFS-WMI

BHD-WAW

BHD-WMI

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Warsaw

GBNIR-WA1

BFS-WAW

BFS-WMI

BHD-WAW

BHD-WMI

How much does it cost for a return flight from Northern Ireland to Warsaw?

Airfare is below average for this route at the moment.

Northern Ireland to Warsaw flights typically cost between £442 and £583 in October.
The cheapest return price found within the last 5 days was £104 on Multiple Airlines (18 Oct–25 Oct).

Related info for your journey

How long is the flight from Northern Ireland to Warsaw?
A quick flight from Northern Ireland to Warsaw can take about 11h. British Airways provides one of the quickest options available for as low as £209. The distance between Northern Ireland and Warsaw is about 1111 mi.
What are the most popular routes from Northern Ireland to Warsaw?
The most popular flight routes from Northern Ireland to Warsaw are Belfast Intl - Warsaw Frederic Chopin, Belfast City - Warsaw Frederic Chopin and Belfast City - Warsaw Modlin.
Can I find deals for flights from Northern Ireland to Warsaw that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Warsaw flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Warsaw?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Warsaw.
Can I find deals for business class flights from Northern Ireland to Warsaw?
Yes. Cheapflights offers flight deals from Northern Ireland to Warsaw by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Northern Ireland to Warsaw

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How does Cheapflights help users find flights from Northern Ireland to Warsaw?

When you search for this flight from Northern Ireland to Warsaw, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Warsaw?

Millions of users choose and trust Cheapflights to book the best flight deals from Northern Ireland to Warsaw for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Northern Ireland to Warsaw with no change fees?

Certainly. Search results for flights to Warsaw from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Northern Ireland to Warsaw become cheaper?

Yes! Start tracking prices for Northern Ireland to Warsaw flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Northern Ireland to Warsaw from £51

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Warsaw

Cheapest flights from Northern Ireland to WarsawExplore the most affordable flight options available from Northern Ireland to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Explore the most affordable flight options available from Northern Ireland to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Northern Ireland to WarsawDiscover carefully curated flight deals from Northern Ireland to Warsaw that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Northern Ireland to Warsaw that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Northern Ireland to WarsawDiscover last-minute flight deals from Northern Ireland to Warsaw. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Northern Ireland to Warsaw. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Northern Ireland to WarsawSearch for one-way flight options from Northern Ireland to Warsaw. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Search for one-way flight options from Northern Ireland to Warsaw. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Find flight deals from Northern Ireland to Warsaw

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Use the filters below to find and compare flights from Northern Ireland to Warsaw that are best for you.

Best time to book a flight from Northern Ireland to Warsaw

Have a flexible travel schedule? Discover the best time to fly to Warsaw from Northern Ireland with our price prediction graph.

Cheapflights Insights

How much does it cost for a return flight from Northern Ireland to Warsaw?

Airfare is below average for this route at the moment.

Northern Ireland to Warsaw flights typically cost between £442 and £583 in October.The cheapest return price found within the last 5 days was £104 on Multiple Airlines (18 Oct–25 Oct).

Related info for your journey

How long is the flight from Northern Ireland to Warsaw?

What are the most popular routes from Northern Ireland to Warsaw?

Can I find deals for flights from Northern Ireland to Warsaw that include hotel bookings?

How can I find direct flights from Northern Ireland to Warsaw?

Can I find deals for business class flights from Northern Ireland to Warsaw?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Northern Ireland to Warsaw

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Warsaw by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Poland

Book a non-stop flight to one of these other cities located in Poland.

Search flights from Northern Ireland to Warsaw by cabin class

Find flights from Northern Ireland to Warsaw, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Northern Ireland and Warsaw flights

Browse other Northern Ireland and Warsaw flight options. Last updated on 7 September 2026.

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How does Cheapflights help users find flights from Northern Ireland to Warsaw?

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Warsaw?

Can Cheapflights find flights from Northern Ireland to Warsaw with no change fees?

Can Cheapflights notify me if prices for flights from Northern Ireland to Warsaw become cheaper?

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Travel Smart

Cheapest flights from Northern Ireland to Warsaw
Explore the most affordable flight options available from Northern Ireland to Warsaw. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Northern Ireland to Warsaw
Discover carefully curated flight deals from Northern Ireland to Warsaw that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Northern Ireland to Warsaw
Discover last-minute flight deals from Northern Ireland to Warsaw. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Northern Ireland to Warsaw
Search for one-way flight options from Northern Ireland to Warsaw. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Northern Ireland to Warsaw flights typically cost between £442 and £583 in October.
The cheapest return price found within the last 5 days was £104 on Multiple Airlines (18 Oct–25 Oct).