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Cheap flights from Krakow to Northern Ireland from £20

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
KRK — BFS
17 Aug — 24 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Krakow to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Krakow to Northern Ireland
Explore the most affordable flight options available from Krakow to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2026.

Thu 10/905:55
KRK
-
BFS
Nonstop2h 55m
Multiple Airlines
Mon 14/920:15
BFS
-
KRK
1 stop26h 00m
Multiple Airlines
Deal found 13/7£76
Tue 25/822:00
KRK
-
BFS
1 stop12h 30m
Ryanair
Thu 27/808:15
BFS
-
KRK
Nonstop2h 50m
Ryanair
Deal found 17/7£85
Thu 3/920:00
KRK
-
BFS
1 stop20h 05m
Multiple Airlines
Mon 7/905:50
BFS
-
KRK
Nonstop2h 50m
Multiple Airlines
Deal found 14/7£89
Tue 1/906:45
KRK
-
BFS
1 stop10h 30m
Multiple Airlines
Sat 5/911:10
BFS
-
KRK
1 stop10h 55m
Multiple Airlines
Deal found 13/7£94
Thu 10/905:45
KRK
-
BHD
1 stop6h 35m
Multiple Airlines
Mon 14/909:50
BHD
-
KRK
1 stop24h 50m
Multiple Airlines
Deal found 18/7£106
Thu 3/914:00
KRK
-
BHD
2 stops31h 30m
Multiple Airlines
Mon 7/909:50
BHD
-
KRK
1 stop12h 20m
Multiple Airlines
Deal found 13/7£146
Thu 8/1010:05
KRK
-
BHD
1 stop5h 50m
Multiple Airlines
Thu 8/1020:40
BHD
-
KRK
1 stop22h 45m
Multiple Airlines
Deal found 13/7£149

Find flight deals from Krakow to Northern Ireland

Keep the following information in mind while searching for Krakow to Northern Ireland flight deals. Data was last updated 18 July 2026.

Round-trip from

£76

One-way from

£20

Good one-way deal

£48 or less
10/9-14/9
  • 10/9-14/9
  • 1 total stop
  • 28h 55m total
  • Krakow to Northern Ireland
Search Deals
Ryanair
  • Ryanair
  • 10/9
  • Nonstop
  • 2h 55m total
  • Krakow to Northern Ireland
Search Deals
Price to beat on a one-way flight from Krakow J. Paul II Balice to Northern Ireland.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Krakow 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 18 July 2026.
Use the filters below to find and compare flights from Krakow to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KrakowBelfast

KRK - BFS

KRKBFS

Krakow J. Paul II Balice

Thu 3/9

20:00-15:05

1 stop20h 05m

Belfast Intl

Mon 7/9

05:50-09:40

Nonstop2h 50m

£89

KrakowBelfast

KRK - BFS

KRKBFS

Krakow J. Paul II Balice

Thu 10/9

05:55-07:50

Nonstop2h 55m

Belfast Intl

Mon 14/9

06:30-07:45

2 stops24h 15m

£96

KrakowBelfast

KRK - BFS

KRKBFS

Krakow J. Paul II Balice

Tue 25/8

22:00-09:30

1 stop12h 30m

Belfast Intl

Thu 27/8

09:15-23:00

1 stop12h 45m

£100

KrakowBelfast

KRK - BFS

KRKBFS

Krakow J. Paul II Balice

Thu 8/10

05:55-07:50

Nonstop2h 55m

Belfast Intl

Thu 8/10

20:40-00:45

2 stops27h 05m

£102

KrakowBelfast

KRK - BHD

KRKBHD

Krakow J. Paul II Balice

Thu 10/9

05:45-11:20

1 stop6h 35m

Belfast City

Mon 14/9

09:50-23:10

1 stop12h 20m

£113

KrakowBelfast

KRK - BFS

KRKBFS

Krakow J. Paul II Balice

Fri 28/8

23:20-16:30

2 stops18h 10m

Belfast Intl

Fri 4/9

07:35-20:25

1 stop11h 50m

£117

KrakowBelfast

KRK - BFS

KRKBFS

Krakow J. Paul II Balice

Tue 1/9

05:50-19:50

3 stops39h 00m

Belfast Intl

Sat 5/9

11:10-23:05

1 stop10h 55m

£124
Fastest return journey

KrakowBelfast

KRK - BFS

KRKBFS

Krakow J. Paul II Balice

Fri 16/10

21:55-23:55

Nonstop3h 00m

Belfast Intl

Tue 20/10

06:25-10:15

Nonstop2h 50m

£127

KrakowBelfast

KRK - BHD

KRKBHD

Krakow J. Paul II Balice

Thu 3/9

14:00-20:30

2 stops31h 30m

Belfast City

Mon 7/9

09:50-23:10

1 stop12h 20m

£146

KrakowBelfast

KRK - BHD

KRKBHD

Krakow J. Paul II Balice

Thu 8/10

05:45-11:20

1 stop6h 35m

Belfast City

Thu 8/10

16:00-10:50

2 stops17h 50m

£181

Flights are sorted by cheapest return flights first.

Deals found on 14/7

Showing 1-10 of 31 resultsSorted by cheapest first
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Best time to book a flight from Krakow to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Krakow 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 Krakow to Northern Ireland

What is the cheapest time of day to fly from KRK to NIR?

Find hourly flight availability from Krakow to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2026.

A simple way to save on the total cost of your ticket is to fly from Krakow to Northern Ireland in the morning. If you’re flexible enough to do this you can expect to save up to 64% on your trip compared to booking a flight at midday.

Related info for your journey

Find useful and relevant information for your journey from Krakow 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 airport do you fly from for flights from Krakow to Northern Ireland?

    If you book a flight to Northern Ireland from Krakow, you will be flying from J. Paul II Balice, which is the city’s only airport. Krakow J. Paul II Balice (KRK) is located 6.5 mi from the center of Krakow.

  • What are the most reliable airlines from Krakow to Northern Ireland?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Krakow to Northern Ireland on time: Ryanair (89%), Buzz (88%), Ryanair (88%).

  • What are the cheapest flights from Krakow to Northern Ireland?

    On average you can expect to pay £84 for a flight from Krakow to Northern Ireland. The cheapest flight overall is £36 while the most popular route, (Krakow J. Paul II Balice - Belfast Intl) is currently priced at £77.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Krakow 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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Alternative routes for Krakow to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Krakow to Northern Ireland?

Deals for Krakow to Northern Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Krakow to Northern Ireland.

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

Yes, we can. To see specific flights from Krakow to Northern Ireland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Krakow to Northern Ireland 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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