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Cheap flights from Northern Ireland to Warsaw from £51

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 19/6. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — WAW
12 Jun — 19 Jun1
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 13 May 2026.

Sun 14/607:10
BFS
-
WAW
1 stop26h 35m
Multiple Airlines
Mon 22/611:15
WAW
-
BFS
1 stop21h 10m
Multiple Airlines
Deal found 11/5£107
Tue 2/608:50
BFS
-
WAW
1 stop8h 55m
Multiple Airlines
Wed 3/622:55
WAW
-
BFS
1 stop9h 55m
Multiple Airlines
Deal found 12/5£114
Fri 5/619:55
BFS
-
WAW
1 stop14h 55m
Multiple Airlines
Fri 12/612:30
WAW
-
BFS
1 stop11h 30m
Multiple Airlines
Deal found 8/5£120
Fri 5/615:15
BFS
-
WMI
1 stop7h 15m
Multiple Airlines
Fri 12/618:00
WMI
-
BFS
1 stop5h 50m
Multiple Airlines
Deal found 8/5£123
Tue 2/608:50
BFS
-
WMI
1 stop12h 30m
Multiple Airlines
Wed 3/612:25
WMI
-
BFS
1 stop4h 15m
Multiple Airlines
Deal found 12/5£124
Sat 18/721:40
BFS
-
WAW
2 stops19h 25m
Multiple Airlines
Mon 20/718:00
WAW
-
BFS
2 stops17h 00m
Multiple Airlines
Deal found 12/5£138
Thu 21/506:40
BFS
-
WMI
2 stops24h 35m
Multiple Airlines
Mon 25/523:05
WMI
-
BFS
1 stop10h 00m
Multiple Airlines
Deal found 8/5£139
Thu 9/712:45
BFS
-
WAW
2 stops19h 25m
Multiple Airlines
Thu 16/706:00
WAW
-
BFS
1 stop7h 20m
Multiple Airlines
Deal found 10/5£140
Thu 25/622:40
BFS
-
WAW
1 stop12h 05m
Multiple Airlines
Thu 2/705:55
WAW
-
BFS
2 stops17h 25m
Multiple Airlines
Deal found 11/5£140
Sun 14/606:55
BFS
-
WMI
1 stop4h 30m
Multiple Airlines
Mon 22/620:55
WMI
-
BFS
1 stop16h 20m
Multiple Airlines
Deal found 11/5£142
Thu 9/716:00
BHD
-
WAW
2 stops16h 10m
Multiple Airlines
Thu 16/705:55
WAW
-
BHD
1 stop8h 05m
Multiple Airlines
Deal found 10/5£151
Tue 2/612:50
BHD
-
WAW
1 stop9h 20m
Multiple Airlines
Wed 3/606:40
WAW
-
BHD
2 stops12h 20m
Multiple Airlines
Deal found 12/5£154

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 13 May 2026.

Round-trip from

£107

One-way from

£51

Popular in

April

Cheapest in

July

Average price

£492
12/6-17/6
  • 12/6-17/6
  • 3 total stops
  • 31h 15m total
  • Northern Ireland to Warsaw
Search Deals
19/6
  • 19/6
  • 1 total stop
  • 28h 15m total
  • Northern Ireland to Warsaw
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£81 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£35 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
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 13 May 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 - WAW

BFSWAW

Belfast Intl

Tue 2/6

08:50-18:45

1 stop8h 55m

Warsaw Frederic Chopin

Wed 3/6

22:55-07:50

1 stop9h 55m

£114

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Fri 5/6

19:55-11:50

1 stop14h 55m

Warsaw Frederic Chopin

Fri 12/6

12:30-23:00

1 stop11h 30m

£120
Fastest return journey

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Fri 5/6

15:15-23:30

1 stop7h 15m

Warsaw Modlin

Fri 12/6

18:00-22:50

1 stop5h 50m

£123

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Tue 2/6

08:50-22:20

1 stop12h 30m

Warsaw Modlin

Wed 3/6

12:25-15:40

1 stop4h 15m

£124

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Sat 18/7

21:40-18:05

2 stops19h 25m

Warsaw Frederic Chopin

Mon 20/7

18:00-10:00

2 stops17h 00m

£138

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Thu 9/7

12:45-09:10

2 stops19h 25m

Warsaw Frederic Chopin

Thu 16/7

06:00-12:20

1 stop7h 20m

£140

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Thu 25/6

22:40-11:45

1 stop12h 05m

Warsaw Frederic Chopin

Thu 2/7

05:55-22:20

2 stops17h 25m

£140

BelfastWarsaw

BFS - WMI

BFSWMI

Belfast Intl

Sun 14/6

06:55-12:25

1 stop4h 30m

Warsaw Modlin

Mon 22/6

20:55-12:15

1 stop16h 20m

£142

BelfastWarsaw

BHD - WAW

BHDWAW

Belfast City

Tue 2/6

12:50-23:10

1 stop9h 20m

Warsaw Frederic Chopin

Wed 3/6

06:40-18:00

2 stops12h 20m

£154

BelfastWarsaw

BFS - WAW

BFSWAW

Belfast Intl

Mon 17/8

21:55-22:30

2 stops23h 35m

Warsaw Frederic Chopin

Wed 2/9

13:30-09:45

2 stops21h 15m

£155

Flights are sorted by cheapest return flights first.

Deals found on 12/5

Showing 1-10 of 40 resultsSorted by cheapest first
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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 14h 40m. British Airways provides one of the quickest options available for as low as £206. 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

Browse thousands of different options on Cheapflights for your next trip

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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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London City to Wrocław flights
Luton to Modlin flights
Leeds to Krakow flights
Edinburgh to Frederic Chopin flights
Southend to Krakow flights
Heathrow to Lublin flights
Liverpool to Krakow flights
Luton to Lublin flights
Edinburgh to Modlin flights
Gatwick to Katowice flights
Southend to Frederic Chopin flights
Leeds to Frederic Chopin flights
Liverpool to Frederic Chopin flights
Gatwick to Lublin flights
Heathrow to Szczecin flights
Manchester to Gdansk flights
London City to Katowice flights
Stansted to Lublin flights
Birmingham to Frederic Chopin flights
Heathrow to Poznan flights

Fly with Cheapflights

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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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