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Cheap flights from Warsaw to Northern Ireland from £83

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 19/7. Fares are subject to change and may not be available on all flights or dates of travel.
WAW — BFS
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Warsaw to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Warsaw to Northern Ireland
Explore the most affordable flight options available from Warsaw to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 February 2026.

Thu 5/306:00
WAW
-
BFS
1 stop10h 55m
Multiple Airlines
Wed 11/314:50
BFS
-
WAW
1 stop6h 30m
Multiple Airlines
Deal found 17/2£86
Thu 5/306:45
WMI
-
BFS
1 stop17h 05m
Multiple Airlines
Wed 11/315:45
BFS
-
WMI
1 stop18h 55m
Multiple Airlines
Deal found 17/2£103
Wed 22/415:05
WMI
-
BFS
1 stop9h 15m
Multiple Airlines
Sat 25/420:15
BFS
-
WMI
1 stop14h 20m
Multiple Airlines
Deal found 15/2£105
Fri 6/319:30
WMI
-
BFS
1 stop14h 20m
Multiple Airlines
Thu 12/319:45
BFS
-
WMI
1 stop21h 25m
Multiple Airlines
Deal found 18/2£106
Fri 20/312:35
WAW
-
BFS
1 stop27h 35m
Multiple Airlines
Sun 22/307:10
BFS
-
WAW
1 stop11h 55m
Multiple Airlines
Deal found 18/2£106
Tue 21/410:40
WMI
-
BFS
1 stop6h 35m
Multiple Airlines
Wed 22/409:55
BFS
-
WMI
1 stop7h 05m
Multiple Airlines
Deal found 15/2£107
Thu 5/312:10
WAW
-
BHD
1 stop8h 10m
Multiple Airlines
Wed 11/307:25
BHD
-
WAW
1 stop13h 55m
Multiple Airlines
Deal found 17/2£107
Sat 7/307:05
WAW
-
BFS
2 stops24h 40m
Multiple Airlines
Fri 13/318:00
BFS
-
WAW
1 stop14h 30m
Multiple Airlines
Deal found 19/2£108
Wed 22/415:05
WMI
-
BFS
1 stop9h 15m
Multiple Airlines
Thu 23/409:15
BFS
-
WMI
1 stop6h 50m
Multiple Airlines
Deal found 15/2£109
Tue 21/417:10
WMI
-
BFS
1 stop7h 10m
Multiple Airlines
Thu 23/409:15
BFS
-
WMI
1 stop6h 50m
Multiple Airlines
Deal found 15/2£114
Wed 22/415:05
WMI
-
BFS
1 stop9h 15m
Multiple Airlines
Sun 26/406:55
BFS
-
WMI
1 stop4h 30m
Multiple Airlines
Deal found 15/2£115
Thu 7/505:45
WAW
-
BFS
1 stop15h 35m
Multiple Airlines
Sun 10/522:00
BFS
-
WAW
2 stops21h 00m
Multiple Airlines
Deal found 17/2£117

Find flight deals from Warsaw to Northern Ireland

Keep the following information in mind while searching for Warsaw to Northern Ireland flight deals. Data was last updated 19 February 2026.

Round-trip from

£86

One-way from

£83
5/3-11/3
  • 5/3-11/3
  • 2 total stops
  • 17h 25m total
  • Warsaw to Northern Ireland
Search Deals
KLM
  • KLM
  • 19/7
  • 1 total stop
  • 14h 40m total
  • Warsaw to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Warsaw to Northern Ireland 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 19 February 2026.
Use the filters below to find and compare flights from Warsaw to Northern Ireland that are best for you.

Fly from

Warsaw

Fly to

Northern Ireland

Route

Depart

Return

Price

WarsawBelfast

WAW - BFS

WAWBFS

Warsaw Frederic Chopin

Thu 5/3

06:00-15:55

1 stop10h 55m

Belfast Intl

Wed 11/3

14:50-22:20

1 stop6h 30m

£86

WarsawBelfast

WMI - BFS

WMIBFS

Warsaw Modlin

Thu 5/3

06:45-22:50

1 stop17h 05m

Belfast Intl

Wed 11/3

15:45-11:40

1 stop18h 55m

£103

WarsawBelfast

WMI - BFS

WMIBFS

Warsaw Modlin

Wed 22/4

15:05-23:20

1 stop9h 15m

Belfast Intl

Sat 25/4

20:15-11:35

1 stop14h 20m

£105

WarsawBelfast

WMI - BFS

WMIBFS

Warsaw Modlin

Fri 6/3

19:30-08:50

1 stop14h 20m

Belfast Intl

Thu 12/3

19:45-18:10

1 stop21h 25m

£106

WarsawBelfast

WMI - BFS

WMIBFS

Warsaw Modlin

Tue 21/4

10:40-16:15

1 stop6h 35m

Belfast Intl

Wed 22/4

09:55-18:00

1 stop7h 05m

£107

WarsawBelfast

WAW - BFS

WAWBFS

Warsaw Frederic Chopin

Fri 6/3

06:00-20:20

1 stop15h 20m

Belfast Intl

Thu 12/3

06:00-18:00

1 stop11h 00m

£107

WarsawBelfast

WAW - BHD

WAWBHD

Warsaw Frederic Chopin

Thu 5/3

12:10-19:20

1 stop8h 10m

Belfast City

Wed 11/3

07:25-22:20

1 stop13h 55m

£107

WarsawBelfast

WAW - BFS

WAWBFS

Warsaw Frederic Chopin

Sat 7/3

07:05-06:45

2 stops24h 40m

Belfast Intl

Fri 13/3

18:00-09:30

1 stop14h 30m

£108

WarsawBelfast

WAW - BFS

WAWBFS

Warsaw Frederic Chopin

Thu 7/5

05:45-20:20

1 stop15h 35m

Belfast Intl

Wed 13/5

08:30-09:10

2 stops23h 40m

£108

WarsawBelfast

WMI - BFS

WMIBFS

Warsaw Modlin

Wed 22/4

15:05-23:20

1 stop9h 15m

Belfast Intl

Thu 23/4

09:15-17:05

1 stop6h 50m

£109

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 34 results
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Best time to book a flight from Warsaw to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Warsaw 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 Warsaw to Northern Ireland
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 Warsaw to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    While some choose either Warsaw Frederic Chopin - Belfast City or Warsaw Modlin - Belfast Intl, Warsaw Frederic Chopin - Belfast Intl is the most popular route from Warsaw to Northern Ireland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Warsaw to Northern Ireland 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

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

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

Need flexible booking options for your flight to Northern Ireland from Warsaw? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Warsaw to Northern Ireland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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