Find flights
When to book
FAQs

Cheap flights from Northern Ireland to Warsaw from £81

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — WAW
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Warsaw

Enter your travel dates to find the best prices.

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 29 March 2026.

Mon 27/418:50
BFS
-
WMI
1 stop14h 25m
Multiple Airlines
Tue 5/518:20
WMI
-
BFS
1 stop16h 10m
Multiple Airlines
Deal found 27/3£94
Wed 29/409:55
BFS
-
WMI
1 stop5h 35m
Ryanair
Tue 5/518:20
WMI
-
BFS
1 stop16h 10m
Ryanair
Deal found 27/3£97
Mon 27/418:50
BFS
-
WMI
1 stop14h 25m
Multiple Airlines
Sun 3/506:30
WMI
-
BFS
1 stop6h 25m
Multiple Airlines
Deal found 27/3£100
Sat 25/420:15
BFS
-
WMI
1 stop14h 20m
Multiple Airlines
Tue 5/518:20
WMI
-
BFS
1 stop16h 10m
Multiple Airlines
Deal found 27/3£101
Wed 29/409:55
BFS
-
WMI
1 stop5h 35m
Multiple Airlines
Sun 3/506:30
WMI
-
BFS
1 stop6h 25m
Multiple Airlines
Deal found 27/3£103
Mon 11/519:35
BFS
-
WMI
2 stops25h 55m
Multiple Airlines
Mon 18/522:20
WMI
-
BFS
2 stops26h 00m
Multiple Airlines
Deal found 26/3£112
Mon 27/409:15
BFS
-
WMI
1 stop10h 00m
Multiple Airlines
Wed 29/406:30
WMI
-
BFS
1 stop6h 05m
Multiple Airlines
Deal found 27/3£115
Thu 23/409:15
BFS
-
WMI
1 stop6h 50m
Multiple Airlines
Sun 3/506:30
WMI
-
BFS
1 stop6h 25m
Multiple Airlines
Deal found 27/3£116
Sun 26/406:55
BFS
-
WMI
1 stop4h 30m
Multiple Airlines
Sun 3/506:30
WMI
-
BFS
1 stop6h 25m
Multiple Airlines
Deal found 27/3£118
Wed 29/409:55
BFS
-
WMI
1 stop5h 35m
Multiple Airlines
Thu 30/406:30
WMI
-
BFS
1 stop6h 50m
Multiple Airlines
Deal found 27/3£119
Thu 23/409:15
BFS
-
WMI
1 stop6h 50m
Multiple Airlines
Wed 29/406:30
WMI
-
BFS
1 stop6h 05m
Multiple Airlines
Deal found 27/3£122
Sun 26/406:55
BFS
-
WMI
1 stop4h 30m
Multiple Airlines
Wed 29/406:30
WMI
-
BFS
1 stop6h 05m
Multiple Airlines
Deal found 27/3£123

Find flight deals from Northern Ireland to Warsaw

Keep the following information in mind while searching for Northern Ireland to Warsaw flight deals. Data was last updated 29 March 2026.

Round-trip from

£94

One-way from

£73
Ryanair
  • Ryanair
  • 27/4-5/5
  • 2 total stops
  • 30h 35m total
  • Northern Ireland to Warsaw
Search Deals
8/5
  • 8/5
  • 1 total stop
  • 22h 15m total
  • Northern Ireland to Warsaw
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Warsaw that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 March 2026.
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 - WMI

BFSWMI

Belfast Intl

Thu 23/4

09:15-17:05

1 stop6h 50m

Warsaw Modlin

Sun 3/5

06:30-11:55

1 stop6h 25m

£116

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Mon 11/5

18:50-10:15

1 stop14h 25m

Warsaw Modlin

Mon 18/5

21:40-12:15

2 stops15h 35m

£116

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Mon 27/4

10:00-18:35

1 stop7h 35m

Warsaw Frederic Chopin

Sun 3/5

06:00-10:00

1 stop5h 00m

£129

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Thu 23/4

09:15-17:05

1 stop6h 50m

Warsaw Modlin

Thu 30/4

06:30-12:20

1 stop6h 50m

£132

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Wed 29/4

09:55-16:30

1 stop5h 35m

Warsaw Modlin

Sat 2/5

06:55-14:15

1 stop8h 20m

£134

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Thu 23/4

13:00-19:50

1 stop5h 50m

Warsaw Frederic Chopin

Sun 3/5

06:00-10:00

1 stop5h 00m

£136
Fastest return journey

BelfastWarsaw

BHD - WMI

BHDWMI

Belfast City

Mon 27/4

15:25-22:40

1 stop6h 15m

Warsaw Modlin

Wed 29/4

12:25-15:40

1 stop4h 15m

£142

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Sun 3/5

22:10-22:15

2 stops23h 05m

Warsaw Frederic Chopin

Sat 9/5

14:35-11:55

2 stops22h 20m

£144

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Thu 16/4

09:00-23:10

1 stop13h 10m

Warsaw Frederic Chopin

Fri 17/4

18:25-10:45

2 stops17h 20m

£147

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Sun 26/4

06:55-12:25

1 stop4h 30m

Warsaw Modlin

Sat 2/5

06:55-14:15

1 stop8h 20m

£151

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 31 resultsSorted by cheapest first
1
2
3
4

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.
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
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Warsaw. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Northern Ireland to Warsaw?

    A quick flight from Northern Ireland to Warsaw can take about 5h 35m. Ryanair provides one of the quickest options available for as low as £97. The distance between Northern Ireland and Warsaw is about 1106 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 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

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.
Luton to Frederic Chopin flights
Stansted to Frederic Chopin flights
Heathrow to Frederic Chopin flights
Gatwick to Frederic Chopin flights
London City to Frederic Chopin flights
Gatwick to Krakow flights
Heathrow to Krakow flights
Luton to Krakow flights
London City to Krakow flights
Luton to Katowice flights
Stansted to Krakow flights
Manchester to Krakow flights
Stansted to Katowice flights
Stansted to Modlin flights
Heathrow to Modlin flights
Gatwick to Modlin flights
Heathrow to Gdansk flights
Luton to Gdansk flights
Bristol to Krakow flights
Luton to Modlin flights
Heathrow to Katowice flights
London City to Gdansk flights
Stansted to Gdansk flights
Liverpool to Krakow flights
Gatwick to Gdansk flights
Edinburgh to Krakow flights
Heathrow to Wrocław flights
Southend to Krakow flights
Birmingham to Krakow flights
Heathrow to Poznan flights
Edinburgh to Frederic Chopin flights
London City to Wrocław flights
Manchester to Frederic Chopin flights
Luton to Wrocław flights
London City to Katowice flights
Manchester to Gdansk flights
Stansted to Wrocław flights
Leeds to Krakow flights
Gatwick to Katowice flights
Edinburgh to Modlin flights
London City to Poznan flights
Luton to Poznan flights
Gatwick to Wrocław flights
Stansted to Poznan flights
Newcastle upon Tyne to Krakow flights
Gatwick to Poznan flights
East Midlands to Krakow flights
Belfast Intl to Krakow flights
Edinburgh to Poznan flights
Manchester to Katowice flights

Top airline flying from Northern Ireland to Warsaw

Discover the top airline that operate flights from Northern Ireland to Warsaw. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 March 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£172Average£342FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.