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 Intl - 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.

£52+ 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 27 August 2026.

Mon 19/1009:15 -

1 stop10h 05m

Wed 21/1015:05 -

1 stop9h 15m

Deal found 24/8£90

Mon 19/1009:15 -

1 stop10h 05m

Thu 22/1006:30 -

1 stop6h 50m

Deal found 24/8£94

Thu 1/1009:15 -

1 stop9h 35m

Wed 7/1005:45 -

1 stop13h 55m

Deal found 26/8£94

Mon 19/1007:30 -

1 stop9h 45m

Wed 21/1005:45 -

1 stop8h 25m

Deal found 24/8£100

Wed 7/1008:55 -

1 stop8h 50m

Wed 14/1017:30 -

1 stop6h 50m

Deal found 22/8£101

Mon 7/907:30 -

1 stop9h 45m

Thu 17/906:00 -

1 stop15h 15m

Deal found 26/8£106

Mon 19/1007:30 -

1 stop9h 45m

Thu 22/1006:00 -

1 stop10h 15m

Deal found 24/8£107

Mon 7/907:30 -

1 stop9h 45m

Fri 11/908:55 -

2 stops11h 35m

Deal found 25/8£109

Thu 1/1009:15 -

1 stop9h 35m

Sat 10/1006:00 -

1 stop9h 15m

Deal found 27/8£110

Wed 23/909:55 -

1 stop23h 35m

Wed 30/906:30 -

1 stop6h 05m

Deal found 26/8£114

Thu 1/1013:00 -

1 stop5h 50m

Sun 4/1006:00 -

1 stop16h 30m

Deal found 24/8£115

Mon 21/907:30 -

1 stop9h 45m

Mon 28/905:45 -

1 stop6h 55m

Deal found 24/8£115

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 27 August 2026.

Mon 19/1009:15 -

1 stop10h 05m

Thu 22/1006:30 -

1 stop6h 50m

Deal found 24/8£94

Thu 1/1013:00 -

1 stop5h 50m

Wed 7/1005:45 -

1 stop8h 25m

Deal found 27/8£99

Sat 24/1017:30 -

1 stop25h 25m

Thu 29/1012:45 -

1 stop21h 25m

Deal found 25/8£203

Sun 11/1019:10 -

1 stop14h 45m

Thu 15/1011:50 -

1 stop9h 00m

Deal found 26/8£209

Wed 7/1008:55 -

1 stop8h 50m

Wed 14/1017:30 -

1 stop6h 50m

Deal found 22/8£101

Mon 7/907:30 -

1 stop9h 45m

Fri 11/908:55 -

2 stops11h 35m

Deal found 25/8£109

Thu 1/1009:15 -

1 stop9h 35m

Sat 10/1006:00 -

1 stop9h 15m

Deal found 27/8£110

Thu 8/1009:00 -

1 stop9h 50m

Thu 15/1018:10 -

1 stop14h 40m

Deal found 24/8£115

Thu 1/1013:00 -

1 stop5h 50m

Sun 4/1006:00 -

1 stop16h 30m

Deal found 24/8£115

Sat 24/1017:30 -

1 stop25h 25m

Tue 27/1012:45 -

1 stop21h 25m

Deal found 25/8£203

Thu 1/1022:40 -

1 stop9h 45m

Sat 10/1006:55 -

1 stop8h 20m

Deal found 27/8£115

Mon 23/1109:25 -

1 stop11h 00m

Fri 27/1112:30 -

1 stop8h 50m

Deal found 26/8£209

Mon 19/1011:45 -

1 stop10h 25m

Thu 22/1006:00 -

1 stop9h 55m

Deal found 24/8£117

Tue 8/920:15 -

1 stop14h 20m

Thu 17/918:05 -

2 stops29h 55m

Deal found 26/8£122

Mon 7/909:15 -

1 stop10h 05m

Thu 17/906:15 -

1 stop7h 05m

Deal found 26/8£130

Mon 7/909:15 -

1 stop10h 05m

Fri 11/910:00 -

1 stop10h 35m

Deal found 24/8£134

Thu 22/1009:15 -

1 stop6h 50m

Wed 28/1013:05 -

2 stops8h 50m

Deal found 25/8£137

Mon 7/910:20 -

1 stop6h 55m

Thu 17/906:00 -

1 stop6h 15m

Deal found 26/8£140

Thu 1/1010:20 -

1 stop9h 00m

Sat 10/1006:10 -

1 stop7h 50m

Deal found 27/8£142

Tue 8/910:50 -

1 stop11h 20m

Thu 17/906:00 -

1 stop6h 15m

Deal found 26/8£145

Mon 7/909:50 -

1 stop9h 30m

Fri 11/910:00 -

1 stop8h 40m

Deal found 24/8£159

Mon 21/906:50 -

1 stop10h 25m

Mon 28/906:00 -

1 stop6h 15m

Deal found 24/8£167

Mon 21/915:25 -

1 stop6h 15m

Mon 28/908:20 -

2 stops10h 00m

Deal found 24/8£191

Mon 7/906:50 -

1 stop10h 25m

Fri 11/908:55 -

2 stops13h 10m

Deal found 24/8£192

Mon 7/915:25 -

1 stop6h 15m

Thu 17/911:45 -

2 stops10h 05m

Deal found 26/8£195

Fri 23/1009:50 -

1 stop6h 05m

Wed 28/1013:25 -

1 stop5h 25m

Deal found 25/8£213

Mon 19/1015:25 -

1 stop6h 15m

Thu 22/1010:50 -

1 stop7h 55m

Deal found 24/8£305

Find flight deals from Northern Ireland to Warsaw

Round-trip from	£90
One-way from	£52
Popular in	April
Cheapest in	October
Average price	£631

19/10-21/10
2 total stops
19h 20m total
Northern Ireland to Warsaw

Search Deals

7/9
1 total stop
9h 45m total
Northern Ireland to Warsaw

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£77 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease (£28 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 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 19/10

09:15-20:20

1 stop10h 05m

Warsaw Modlin

Thu 22/10

06:30-12:20

1 stop6h 50m

£94

BelfastWarsaw

BFS Belfast Intl - WAW Warsaw Frederic Chopin

BFSWAW

Belfast Intl

Thu 1/10

13:00-19:50

1 stop5h 50m

Warsaw Frederic Chopin

Wed 7/10

05:45-13:10

1 stop8h 25m

£99

BelfastWarsaw

BFS Belfast Intl - WAW Warsaw Frederic Chopin

BFSWAW

Belfast Intl

Wed 7/10

08:55-18:45

1 stop8h 50m

Warsaw Frederic Chopin

Wed 14/10

17:30-23:20

1 stop6h 50m

£101

BelfastWarsaw

BFS Belfast Intl - WAW Warsaw Frederic Chopin

BFSWAW

Belfast Intl

Mon 7/9

07:30-18:15

1 stop9h 45m

Warsaw Frederic Chopin

Fri 11/9

08:55-19:30

2 stops11h 35m

£109

BelfastWarsaw

BFS Belfast Intl - WAW Warsaw Frederic Chopin

BFSWAW

Belfast Intl

Thu 1/10

09:15-19:50

1 stop9h 35m

Warsaw Frederic Chopin

Sat 10/10

06:00-14:15

1 stop9h 15m

£110

BelfastWarsaw

BFS Belfast Intl - WAW Warsaw Frederic Chopin

BFSWAW

Belfast Intl

Thu 8/10

09:00-19:50

1 stop9h 50m

Warsaw Frederic Chopin

Thu 15/10

18:10-07:50

1 stop14h 40m

£115

BelfastWarsaw

BFS Belfast Intl - WAW Warsaw Frederic Chopin

BFSWAW

Belfast Intl

Thu 1/10

13:00-19:50

1 stop5h 50m

Warsaw Frederic Chopin

Sun 4/10

06:00-21:30

1 stop16h 30m

£115

BelfastWarsaw

BFS Belfast Intl - WMI Warsaw Modlin

BFSWMI

Belfast Intl

Thu 1/10

22:40-09:25

1 stop9h 45m

Warsaw Modlin

Sat 10/10

06:55-14:15

1 stop8h 20m

£115

BelfastWarsaw

BHD Belfast City - WAW Warsaw Frederic Chopin

BHDWAW

Belfast City

Mon 19/10

11:45-23:10

1 stop10h 25m

Warsaw Frederic Chopin

Thu 22/10

06:00-14:55

1 stop9h 55m

£117

BelfastWarsaw

BFS Belfast Intl - WMI Warsaw Modlin

BFSWMI

Belfast Intl

Tue 8/9

20:15-11:35

1 stop14h 20m

Warsaw Modlin

Thu 17/9

18:05-23:00

2 stops29h 55m

£122

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 37 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-WMI

BFS-WAW

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-WMI

BFS-WAW

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 £439 and £579 in October.
The cheapest return price found within the last 5 days was £90 on Multiple Airlines (19 Oct–21 Oct).

Related info for your journey

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 Intl - 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

Alternative routes

Complete your trip

Direct flights to Poland

Flights by cabin class

Other flight options

Popular flights

Top destinations

Alternative routes for Northern Ireland to Warsaw

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East Midlands to Krakow flights

Newcastle upon Tyne to Krakow flights

Edinburgh to Poznan flights

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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 £52

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. 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 27 August 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 27 August 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 27 August 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 27 August 2026.

Last-minute flights from Northern Ireland to WarsawDiscover last-minute flight deals from Northern Ireland to Warsaw. Data last updated 27 August 2026 and is based on user searches.

Discover last-minute flight deals from Northern Ireland to Warsaw. Data last updated 27 August 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 27 August 2026.

Search for one-way flight options from Northern Ireland to Warsaw. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Find flight deals from Northern Ireland to Warsaw

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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 £439 and £579 in October.The cheapest return price found within the last 5 days was £90 on Multiple Airlines (19 Oct–21 Oct).

Related info for your journey

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 27 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Northern Ireland to Warsaw flights

Consider these flights travelling from Northern Ireland to Warsaw.

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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 27 August 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 27 August 2026.

Last-minute flights from Northern Ireland to Warsaw
Discover last-minute flight deals from Northern Ireland to Warsaw. Data last updated 27 August 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 27 August 2026.

Northern Ireland to Warsaw flights typically cost between £439 and £579 in October.
The cheapest return price found within the last 5 days was £90 on Multiple Airlines (19 Oct–21 Oct).