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Cheap flights from Northern Ireland to Warsaw from £36

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — WAW
29 Jan — 5 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Warsaw

Enter your travel dates to find the best prices.

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 30 December 2025.

Thu 15/121:00BFS - WAW
1 stop24h 30mMultiple Airlines
Thu 22/116:30WAW - BFS
1 stop16h 50mMultiple Airlines
Deal found 30/12£93
Thu 15/120:00BHD - WAW
1 stop14h 55mMultiple Airlines
Thu 22/112:10WAW - BHD
1 stop8h 10mMultiple Airlines
Deal found 30/12£102
Tue 24/208:45BHD - WAW
1 stop11h 45mBritish Airways
Fri 27/207:35WAW - BHD
1 stop7h 25mBritish Airways
Deal found 27/12£259
Mon 23/211:30BHD - WAW
1 stop9h 00mBritish Airways
Wed 25/212:45WAW - BHD
1 stop6h 55mBritish Airways
Deal found 27/12£259

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 30 December 2025.

Round-trip from

£93

One-way from

£36

Popular in

June

Cheapest in

February

Average price

£336
15/1-22/1
  • 15/1-22/1
  • 2 total stops
  • 41h 20m total
  • Northern Ireland to Warsaw
Search Deals
18/3
  • 18/3
  • 1 total stop
  • 14h 20m total
  • Northern Ireland to Warsaw
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 4% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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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 30 December 2025.
Use the filters below to find and compare flights from Northern Ireland to Warsaw that are best for you.

Fly from

Northern Ireland

Fly to

Warsaw

Route

Depart

Return

Price

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Thu 15/1

21:00-22:30

1 stop24h 30m

Warsaw Frederic Chopin

Thu 22/1

16:30-08:20

1 stop16h 50m

£93

BelfastWarsaw

BHD - WAW

BHDWAW

Belfast City

Thu 15/1

20:00-11:55

1 stop14h 55m

Warsaw Frederic Chopin

Thu 22/1

12:10-19:20

1 stop8h 10m

£102

BelfastWarsaw

BHD - WAW

BHDWAW

Belfast City

Tue 24/2

08:45-21:30

1 stop11h 45m

Warsaw Frederic Chopin

Fri 27/2

07:35-14:00

1 stop7h 25m

£259

BelfastWarsaw

BHD - WAW

BHDWAW

Belfast City

Mon 23/2

11:30-21:30

1 stop9h 00m

Warsaw Frederic Chopin

Wed 25/2

12:45-18:40

1 stop6h 55m

£259

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Wed 18/3

07:00-22:20

1 stop14h 20m

£36

BelfastWarsaw

BHD - WAW

BHDWAW

Belfast City

Wed 18/3

07:25-09:20

1 stop24h 55m

£59

BelfastWarsaw

BHD - WMI

BHDWMI

Belfast City

Wed 18/3

16:55-18:50

3 stops24h 55m

£76

Flights are sorted by cheapest return flights first.

Deals found on 30/12

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 11h 45m. British Airways provides one of the quickest options available for as low as £259. 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 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

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Alternative routes for Northern Ireland to Warsaw

See prices for flight routes from nearby airports that may be better suited for you.
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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 30 December 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£149Average£292FlexibilityNo 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.

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