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Cheap flights from Cork to Belfast Intl Airport from £37

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
ORK — BFS
25 May — 1 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cork to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from Cork to Belfast Intl
Explore the most affordable flight options available from Cork to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2026.

Mon 8/621:05
ORK
-
BFS
1 stop12h 55m
Multiple Airlines
Mon 15/608:40
BFS
-
ORK
1 stop12h 00m
Multiple Airlines
Deal found 24/4£70
Thu 30/408:15
ORK
-
BFS
1 stop7h 05m
Multiple Airlines
Wed 6/515:40
BFS
-
ORK
1 stop8h 15m
Multiple Airlines
Deal found 24/4£71
Tue 16/622:25
ORK
-
BFS
1 stop8h 40m
Multiple Airlines
Wed 17/615:40
BFS
-
ORK
1 stop8h 15m
Multiple Airlines
Deal found 23/4£72
Sat 6/608:00
ORK
-
BFS
1 stop13h 15m
Multiple Airlines
Sat 13/609:30
BFS
-
ORK
1 stop11h 45m
Multiple Airlines
Deal found 22/4£73
Tue 5/508:15
ORK
-
BFS
1 stop4h 00m
Multiple Airlines
Wed 6/508:30
BFS
-
ORK
1 stop12h 00m
Multiple Airlines
Deal found 21/4£76
Sat 9/514:35
ORK
-
BFS
1 stop8h 45m
Multiple Airlines
Fri 15/519:55
BFS
-
ORK
1 stop12h 30m
Multiple Airlines
Deal found 22/4£82
Fri 5/620:20
ORK
-
BFS
1 stop12h 45m
Multiple Airlines
Fri 12/619:55
BFS
-
ORK
1 stop12h 30m
Multiple Airlines
Deal found 21/4£84
Sun 26/421:40
ORK
-
BFS
1 stop11h 10m
Multiple Airlines
Sun 3/519:35
BFS
-
ORK
1 stop12h 15m
Multiple Airlines
Deal found 22/4£91

Find flight deals from Cork to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cork (ORK) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 April 2026.

Round-trip from

£70

One-way from

£37
8/6-15/6
  • 8/6-15/6
  • 2 total stops
  • 24h 55m total
  • Cork to Belfast
Search Deals
9/6
  • 9/6
  • 1 total stop
  • 8h 40m total
  • Cork to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cork to Belfast Intl 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 25 April 2026.
Use the filters below to find and compare flights from Cork to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CorkBelfast

ORK - BFS

ORKBFS

Cork

Mon 8/6

21:05-10:00

1 stop12h 55m

Belfast Intl

Mon 15/6

08:40-20:40

1 stop12h 00m

£70

CorkBelfast

ORK - BFS

ORKBFS

Cork

Tue 16/6

22:25-07:05

1 stop8h 40m

Belfast Intl

Wed 17/6

15:40-23:55

1 stop8h 15m

£72

CorkBelfast

ORK - BFS

ORKBFS

Cork

Tue 9/6

22:25-07:05

1 stop8h 40m

Belfast Intl

Tue 16/6

07:35-21:45

1 stop14h 10m

£73
Fastest return journey

CorkBelfast

ORK - BFS

ORKBFS

Cork

Wed 10/6

09:55-15:15

1 stop5h 20m

Belfast Intl

Wed 17/6

15:40-23:55

1 stop8h 15m

£75

CorkBelfast

ORK - BFS

ORKBFS

Cork

Thu 4/6

17:25-22:20

1 stop4h 55m

Belfast Intl

Mon 8/6

21:55-08:05

1 stop10h 10m

£76

CorkBelfast

ORK - BFS

ORKBFS

Cork

Sat 9/5

14:35-23:20

1 stop8h 45m

Belfast Intl

Fri 15/5

19:55-08:25

1 stop12h 30m

£82

CorkBelfast

ORK - BFS

ORKBFS

Cork

Fri 5/6

20:20-09:05

1 stop12h 45m

Belfast Intl

Fri 12/6

19:55-08:25

1 stop12h 30m

£84

CorkBelfast

ORK - BFS

ORKBFS

Cork

Sat 6/6

06:30-21:15

2 stops14h 45m

Belfast Intl

Sat 13/6

09:30-21:15

1 stop11h 45m

£93
Cheapest one-way
Fastest single journey

CorkBelfast

ORK - BFS

ORKBFS

Cork

Tue 9/6

22:25-07:05

1 stop8h 40m

£37

Flights are sorted by cheapest return flights first.

Deals found on 25/4

Sorted by cheapest first

Best time to book a flight from Cork to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Cork 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.

Related info for your journey

Find useful and relevant information for your journey from Cork to Belfast Intl. 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 Cork to Belfast Intl?

    For a flight from Cork to Belfast Intl, you will be flying from Cork. Cork (ORK) is just 4.0 mi from the center of the city. Cork is the only Cork airport and it handles 0 outbound flights to Belfast Intl per day. 0 airlines have flights to Belfast Intl from Cork on a regular basis.

  • Can I find deals for flights from Cork to Belfast Intl that include hotel bookings?

    Yes. In addition to deals on Cork to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cork to Belfast Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cork to Belfast Intl.

  • Can I find deals for business class flights from Cork to Belfast Intl?

    Yes. Cheapflights offers flight deals from Cork to Belfast Intl 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

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry
Ballymena
Cookstown
Dungannon

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Why should you use Cheapflights to find cheap flight tickets from Cork to Belfast Intl?

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Can Cheapflights find flights from Cork to Belfast Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cork to Belfast Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Cork to Belfast Intl become cheaper?

Yes, Cheapflights offers price alerts on Cork to Belfast Intl 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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