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Cheap flights from Dublin to Belfast City Airport from £59

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BHD
20 Jul — 27 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Belfast City

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Belfast City
Explore the most affordable flight options available from Dublin to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 June 2026.

Mon 27/707:55
DUB
-
BHD
1 stop7h 45m
Multiple Airlines
Wed 5/812:15
BHD
-
DUB
1 stop11h 20m
Multiple Airlines
Deal found 16/6£103
Thu 30/706:10
DUB
-
BHD
1 stop10h 50m
Multiple Airlines
Wed 5/812:15
BHD
-
DUB
1 stop11h 20m
Multiple Airlines
Deal found 17/6£104
Wed 15/710:50
DUB
-
BHD
1 stop4h 10m
Multiple Airlines
Wed 22/716:45
BHD
-
DUB
1 stop4h 00m
Multiple Airlines
Deal found 17/6£105
Mon 20/709:00
DUB
-
BHD
1 stop8h 00m
Multiple Airlines
Tue 28/718:35
BHD
-
DUB
1 stop13h 50m
Multiple Airlines
Deal found 16/6£106
Mon 3/806:55
DUB
-
BHD
1 stop13h 10m
Multiple Airlines
Tue 11/817:20
BHD
-
DUB
1 stop6h 25m
Multiple Airlines
Deal found 16/6£109
Tue 14/716:25
DUB
-
BHD
1 stop4h 25m
Multiple Airlines
Tue 21/718:35
BHD
-
DUB
1 stop4h 30m
Multiple Airlines
Deal found 16/6£110
Mon 27/707:55
DUB
-
BHD
1 stop7h 45m
Multiple Airlines
Tue 4/818:35
BHD
-
DUB
1 stop13h 50m
Multiple Airlines
Deal found 18/6£110
Fri 17/706:45
DUB
-
BHD
1 stop14h 10m
Multiple Airlines
Mon 20/717:55
BHD
-
DUB
1 stop4h 40m
Multiple Airlines
Deal found 15/6£118

Find flight deals from Dublin to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Belfast City (BHD). 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 20 June 2026.

Round-trip from

£103

One-way from

£59
27/7-5/8
  • 27/7-5/8
  • 2 total stops
  • 19h 05m total
  • Dublin to Belfast
Search Deals
5/8
  • 5/8
  • 1 total stop
  • 6h 20m total
  • Dublin to Belfast
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Belfast City 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 20 June 2026.
Use the filters below to find and compare flights from Dublin to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Wed 15/7

10:50-15:00

1 stop4h 10m

Belfast City

Wed 22/7

16:45-20:45

1 stop4h 00m

£105

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Mon 20/7

09:00-17:00

1 stop8h 00m

Belfast City

Tue 28/7

17:20-23:45

1 stop6h 25m

£108

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Fri 17/7

06:45-20:55

1 stop14h 10m

Belfast City

Mon 20/7

17:55-22:35

1 stop4h 40m

£118

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Sun 16/8

23:10-09:00

1 stop9h 50m

Belfast City

Thu 20/8

16:00-23:25

1 stop7h 25m

£118

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Mon 13/7

21:10-09:45

1 stop12h 35m

Belfast City

Mon 20/7

09:30-18:10

1 stop8h 40m

£124

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Fri 17/7

20:00-06:50

1 stop10h 50m

Belfast City

Fri 24/7

06:55-18:20

1 stop11h 25m

£126

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Tue 22/9

19:30-09:00

1 stop13h 30m

Belfast City

Thu 24/9

06:30-18:00

1 stop11h 30m

£165

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Mon 27/7

09:25-20:50

1 stop11h 25m

Belfast City

Tue 4/8

14:30-20:55

1 stop6h 25m

£191

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Mon 27/7

20:30-08:50

1 stop12h 20m

Belfast City

Mon 3/8

18:30-07:45

1 stop13h 15m

£196

DublinBelfast

DUB - BHD

DUBBHD

Dublin

Mon 10/8

08:30-20:35

1 stop12h 05m

Belfast City

Mon 17/8

19:35-07:45

1 stop12h 10m

£201

Flights are sorted by cheapest return flights first.

Deals found on 15/6

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Dublin to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Dublin 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 Dublin to Belfast City. 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 Dublin to Belfast City?

    If you book a flight to Belfast City from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin. There are 0 flights from Dublin to Belfast City per day from 0 different airlines.

  • Can I find deals for flights from Dublin to Belfast City that include hotel bookings?

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

  • How can I find direct flights from Dublin to Belfast City?

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

  • Can I find deals for business class flights from Dublin to Belfast City?

    Yes. Cheapflights offers flight deals from Dublin to Belfast City 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 City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Carrickfergus
Bangor
Newcastle

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Why should you use Cheapflights to find cheap flight tickets from Dublin to Belfast City?

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Can Cheapflights find flights from Dublin to Belfast City with no change fees?

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

Can Cheapflights notify me if prices for flights from Dublin to Belfast City 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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