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Cheap flights from Ireland to Northern Ireland from £41

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BFS
31 Jul — 7 Aug1
1 adult
Wed 31/7
Wed 7/8

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

When flying from Ireland to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Aer Lingus flights from Ireland to Northern Ireland

Explore cheap flight options specifically provided by Aer Lingus for the route between Ireland and Northern Ireland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Check out some of the cheapest Aer Lingus flights we've come across from Ireland to Northern Ireland. It's recommended that users confirm their flight details before booking.
Thu 22/806:30DUB - BHD
1 stop13h 25mAer Lingus
Thu 29/813:25BHD - DUB
1 stop8h 25mAer Lingus
Deal found 25/7£90
Wed 21/806:30DUB - BHD
1 stop10h 50mAer Lingus
Tue 27/810:00BHD - DUB
1 stop11h 50mAer Lingus
Deal found 25/7£101
Thu 22/806:30DUB - BHD
1 stop13h 25mAer Lingus
Thu 29/809:45BHD - DUB
1 stop12h 00mAer Lingus
Deal found 25/7£103
Wed 21/806:30DUB - BHD
1 stop14h 25mAer Lingus
Tue 27/806:50BHD - DUB
1 stop11h 05mAer Lingus
Deal found 25/7£109
Wed 28/806:30DUB - BHD
1 stop6h 30mAer Lingus
Wed 28/815:15BHD - DUB
1 stop6h 30mAer Lingus
Deal found 25/7£130

Cheap British Airways flights from Ireland to Northern Ireland

Explore cheap flight options specifically provided by British Airways for the route between Ireland and Northern Ireland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Some of the best deals we've found on British Airways flights travelling from Ireland to Northern Ireland. Check back soon if you're not seeing flights that suit your needs.
Thu 5/920:00DUB - BHD
1 stop13h 00mBritish Airways
Sun 8/917:35BHD - DUB
1 stop4h 35mBritish Airways
Deal found 25/7£151
Sat 26/1019:55DUB - BHD
1 stop13h 20mBritish Airways
Sun 27/1020:25BHD - DUB
1 stop13h 25mBritish Airways
Deal found 25/7£182
Thu 5/907:55DUB - LDY
1 stop7h 20mBritish Airways
Wed 11/911:40LDY - DUB
1 stop10h 05mBritish Airways
Deal found 25/7£195
Mon 16/920:30ORK - BHD
1 stop12h 25mBritish Airways
Sun 22/919:40BHD - ORK
1 stop24h 10mBritish Airways
Deal found 25/7£201
Thu 29/816:55SNN - BHD
1 stop16h 05mBritish Airways
Wed 4/919:40BHD - SNN
1 stop24h 55mBritish Airways
Deal found 25/7£217
Sun 25/820:00DUB - BHD
1 stop13h 05mBritish Airways
Sun 1/919:40BHD - DUB
1 stop12h 35mBritish Airways
Deal found 25/7£231
Mon 16/920:30ORK - BHD
1 stop12h 25mBritish Airways
Sun 22/919:40BHD - ORK
1 stop24h 10mBritish Airways
Deal found 25/7£235
Mon 12/820:30ORK - BHD
1 stop16h 20mBritish Airways
Wed 14/806:50BHD - ORK
1 stop16h 55mBritish Airways
Deal found 25/7£242
Thu 5/907:55DUB - LDY
1 stop7h 20mBritish Airways
Wed 11/906:30LDY - DUB
1 stop15h 15mBritish Airways
Deal found 25/7£247

Cheap Ireland to Northern Ireland flights in July & August 2024

Find cheap flight options from Ireland to Northern Ireland specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Prices were last updated on 26 July 2024.
These are some of the best deals we've found on flights to Northern Ireland in 2024 at this time. Check back regularly for other flight deals.
Wed 21/823:35DUB - BFS
1 stop14h 40mMultiple Airlines
Tue 27/806:15BFS - DUB
1 stop4h 50mMultiple Airlines
Deal found 25/7£89
Wed 21/811:50DUB - BFS
1 stop10h 20mMultiple Airlines
Tue 27/806:15BFS - DUB
1 stop4h 50mMultiple Airlines
Deal found 25/7£89
Thu 22/806:30DUB - BHD
1 stop13h 25mAer Lingus
Thu 29/813:25BHD - DUB
1 stop8h 25mAer Lingus
Deal found 25/7£90
Mon 12/807:40DUB - BFS
1 stop25h 00mMultiple Airlines
Thu 15/806:00BFS - DUB
1 stop16h 15mMultiple Airlines
Deal found 25/7£91
Thu 22/820:00DUB - BFS
1 stop4h 40mMultiple Airlines
Thu 29/814:40BFS - DUB
1 stop8h 50mMultiple Airlines
Deal found 25/7£92
Wed 21/806:30DUB - BHD
1 stop10h 50mAer Lingus
Tue 27/810:00BHD - DUB
1 stop11h 50mAer Lingus
Deal found 25/7£101
Thu 22/806:30DUB - BHD
1 stop13h 25mAer Lingus
Thu 29/809:45BHD - DUB
1 stop12h 00mAer Lingus
Deal found 25/7£103
Wed 21/806:30DUB - BHD
1 stop10h 50mAer Lingus
Wed 28/809:45BHD - DUB
1 stop12h 00mAer Lingus
Deal found 24/7£104
Wed 21/806:30DUB - BHD
1 stop14h 25mAer Lingus
Tue 27/806:50BHD - DUB
1 stop11h 05mAer Lingus
Deal found 25/7£109

Ireland to Northern Ireland 2024 flight deals

Discover exclusive flight deals for travel between Ireland and Northern Ireland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
These are some of the best deals we've found on flights to Northern Ireland in 2024 at this time. Check back regularly for other flight deals.
Wed 21/823:35DUB - BFS
1 stop14h 40mMultiple Airlines
Tue 27/806:15BFS - DUB
1 stop4h 50mMultiple Airlines
Deal found 25/7£89
Wed 21/811:50DUB - BFS
1 stop10h 20mMultiple Airlines
Tue 27/806:15BFS - DUB
1 stop4h 50mMultiple Airlines
Deal found 25/7£89
Thu 22/806:30DUB - BHD
1 stop13h 25mAer Lingus
Thu 29/813:25BHD - DUB
1 stop8h 25mAer Lingus
Deal found 25/7£90
Mon 12/807:40DUB - BFS
1 stop25h 00mMultiple Airlines
Thu 15/806:00BFS - DUB
1 stop16h 15mMultiple Airlines
Deal found 25/7£91
Thu 22/820:00DUB - BFS
1 stop4h 40mMultiple Airlines
Thu 29/814:40BFS - DUB
1 stop8h 50mMultiple Airlines
Deal found 25/7£92
Sat 5/1015:50DUB - BFS
1 stop4h 10mMultiple Airlines
Mon 7/1013:35BFS - DUB
1 stop9h 50mMultiple Airlines
Deal found 24/7£99
Wed 21/806:30DUB - BHD
1 stop10h 50mAer Lingus
Tue 27/810:00BHD - DUB
1 stop11h 50mAer Lingus
Deal found 25/7£101
Thu 22/806:30DUB - BHD
1 stop13h 25mAer Lingus
Thu 29/809:45BHD - DUB
1 stop12h 00mAer Lingus
Deal found 25/7£103
Wed 21/806:30DUB - BHD
1 stop10h 50mAer Lingus
Wed 28/809:45BHD - DUB
1 stop12h 00mAer Lingus
Deal found 24/7£104

One-way flights to Northern Ireland from Ireland

Search for one-way flight options from Ireland to Northern Ireland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.
Take a look at some of the one-way flights we've detected from Ireland to Northern Ireland. Users in need of a round-trip flight from Ireland to Northern Ireland instead should update the search form at the top of page.
Fri 20/920:20DUB - BFS
1 stop25h 50mMultiple Airlines
Deal found 24/7£41
Mon 26/806:05DUB - BFS
1 stop26h 55mMultiple Airlines
Deal found 25/7£44
Fri 20/915:10ORK - BFS
1 stop7h 10mMultiple Airlines
Deal found 24/7£44
Sun 4/806:20DUB - BFS
1 stop26h 05mMultiple Airlines
Deal found 25/7£50
Fri 20/921:20ORK - BHD
1 stop15h 40mMultiple Airlines
Deal found 24/7£57
Mon 26/806:50DUB - BHD
1 stop27h 00mMultiple Airlines
Deal found 25/7£57
Mon 26/806:25DUB - BFS
2 stops12h 25mMultiple Airlines
Deal found 25/7£61
Fri 20/905:45ORK - BFS
2 stops13h 05mMultiple Airlines
Deal found 24/7£64
Sun 4/806:30DUB - BHD
1 stop13h 45mMultiple Airlines
Deal found 25/7£65

Find flights from Ireland to Northern Ireland within your budget

Customise your flight search to find flights from Ireland 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 1,000,913 searches. Data last updated 26 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£89 - £151

Route

Depart

Return

Price

DublinBelfast Intl

DUB - BFS

DUBBFS

Dublin

Mon 12/8

1 stop25h 00m

Belfast Intl

Wed 14/8

1 stop10h 05m

£89

DublinBelfast Intl

DUB - BFS

DUBBFS

Dublin

Wed 21/8

1 stop10h 20m

Belfast Intl

Tue 27/8

1 stop4h 50m

£89

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Thu 22/8

1 stop13h 25m

Belfast City

Thu 29/8

1 stop8h 25m

£90

DublinBelfast Intl

DUB - BFS

DUBBFS

Dublin

Mon 12/8

1 stop25h 00m

Belfast Intl

Thu 15/8

1 stop16h 15m

£91

DublinBelfast Intl

DUB - BFS

DUBBFS

Dublin

Thu 22/8

1 stop4h 40m

Belfast Intl

Thu 29/8

1 stop8h 50m

£92

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Wed 21/8

1 stop10h 50m

Belfast City

Tue 27/8

1 stop11h 50m

£101

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Thu 22/8

1 stop13h 25m

Belfast City

Thu 29/8

1 stop12h 00m

£103

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Thu 5/9

1 stop8h 45m

Belfast City

Mon 9/9

1 stop16h 40m

£140

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Thu 5/9

1 stop13h 00m

Belfast City

Sun 8/9

1 stop4h 35m

£151

Flights are sorted by cheapest first

Deals found on 25/7

No data available for this route at this time. Please check back soon.

Best time to book a flight from Ireland to Northern Ireland

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

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Northern Ireland. Reviews last updated 26 July 2024.
Get a feel of what it's like to fly with Aer Lingus, British Airways and Lufthansa from Ireland to Northern Ireland by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
1,417 reviews

Overall

7.9

Entertainment

7.2

Food

7.3

Boarding

7.9

Comfort

7.7

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.9
Good
1,417 reviews
7.9
Good
1,417 reviews

Overall

7.9

Entertainment

7.2

Food

7.3

Boarding

7.9

Comfort

7.7

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.2
Good
1,198 reviews
7.9
Good
1,417 reviews

Overall

7.9

Entertainment

7.2

Food

7.3

Boarding

7.9

Comfort

7.7

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

6.9
Okay
7,356 reviews
7.9
Good
1,417 reviews

Overall

7.9

Entertainment

7.2

Food

7.3

Boarding

7.9

Comfort

7.7

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

6.7
Okay
6,717 reviews
7.9
Good
1,417 reviews

Overall

7.9

Entertainment

7.2

Food

7.3

Boarding

7.9

Comfort

7.7

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Ireland to Northern Ireland for under £100 on Cheapflights?

    Yes, there are multiple flights from Ireland to Northern Ireland for under £100. The cheapest flight booked recently is on Multiple Airlines for just £89, but on average you can expect to pay £116.

  • What does DUB to BFS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Dublin Airport to Belfast Intl Airport flight would often be abbreviated as a DUB to BFS flight. Belfast City Airport (BHD), Londonderry Eglinton Airport (LDY) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Ireland to Northern Ireland that include extra baggage allowance?

    The amount of baggage you can bring on your Ireland to Northern Ireland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ireland to Northern Ireland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ireland to Northern Ireland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland 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.

  • Can I find deals for flights from Ireland to Northern Ireland that allow pets onboard?

    Many airlines flying from Ireland to Northern Ireland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ireland to Northern Ireland?

    Yes, you can often find last-minute deals on Ireland to Northern Ireland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ireland to Northern Ireland flight deals updated?

    The Ireland to Northern Ireland flight deals you see on this page were last updated on 25/7.

  • What is the cheapest month to book a flight from Ireland to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from Ireland to Northern Ireland (average of £63). Flying from Ireland to Northern Ireland in August is currently the most expensive (average of £84). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ireland to Northern Ireland
See prices for flight routes from nearby airports that may be better suited for you.

Search flights from Ireland to Northern Ireland by cabin class

Find flights from Ireland to Northern Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 Ireland to Northern Ireland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Northern Ireland from Ireland today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Northern Ireland from Ireland.

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

Yes, we can. To see specific flights from Ireland 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 Ireland to Northern Ireland become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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