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Cheap flights from Dublin to Belfast City Airport from £55

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 25/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DUB — BHD
24 Mar — 31 Mar1
1 adult
Sun 24/3
Sun 31/3

Find deals on flights from Dublin to Belfast City by searching across hundreds of travel sites at once

 
Cheapflights users frequently choose these airlines when searching for flights from Dublin to Belfast City, based on our search results.
Cheapflights users frequently choose these airlines when searching for flights from Dublin to Belfast City, based on our search results.
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Cheap 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 19 March 2024.

Round-trip from

£48
From Dublin to Belfast City

When is the cheapest time to fly from Dublin to Belfast City Airport (DUB - BHD)?

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

Cheap British Airways flights from Dublin to Belfast City

Explore cheap flight options specifically provided by British Airways for the route between Dublin and Belfast City. 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 905,048 searches. Data last updated 19 March 2024.
Consider these cheap British Airways flights we've found departing from Dublin to Belfast. Make sure to check back often as deals are often changing.
Wed 3/720:15DUB - BHD
1 stop12h 35mBritish Airways
Wed 7/816:05BHD - DUB
1 stop5h 40mBritish Airways
Deal found 19/3£156
Tue 11/620:15DUB - BHD
1 stop12h 50mBritish Airways
Tue 25/618:15BHD - DUB
1 stop14h 05mBritish Airways
Deal found 18/3£161
Tue 2/713:40DUB - BHD
1 stop5h 00mBritish Airways
Tue 6/818:15BHD - DUB
1 stop4h 10mBritish Airways
Deal found 19/3£181
Wed 3/715:30DUB - BHD
1 stop5h 10mBritish Airways
Tue 6/818:15BHD - DUB
1 stop4h 10mBritish Airways
Deal found 19/3£186
Tue 2/713:40DUB - BHD
1 stop3h 45mBritish Airways
Fri 9/818:25BHD - DUB
1 stop4h 00mBritish Airways
Deal found 19/3£189
Wed 3/715:30DUB - BHD
1 stop5h 10mBritish Airways
Fri 9/818:25BHD - DUB
1 stop4h 00mBritish Airways
Deal found 19/3£194
Thu 4/709:20DUB - BHD
1 stop4h 05mBritish Airways
Tue 6/818:15BHD - DUB
1 stop4h 10mBritish Airways
Deal found 19/3£197
Tue 2/713:40DUB - BHD
1 stop3h 45mBritish Airways
Wed 7/811:50BHD - DUB
1 stop5h 05mBritish Airways
Deal found 19/3£199
Sat 27/421:10DUB - BHD
1 stop13h 00mBritish Airways
Wed 1/513:40BHD - DUB
1 stop8h 05mBritish Airways
Deal found 18/3£201

Cheap Aer Lingus flights from Dublin to Belfast City

Explore cheap flight options specifically provided by Aer Lingus for the route between Dublin and Belfast City. 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 905,048 searches. Data last updated 19 March 2024.
Have a look at some of the cheapest available Aer Lingus flights departing from Dublin and landing in Belfast. Check back soon if you're not seeing flights that suit your needs.
Mon 15/406:30DUB - BHD
1 stop9h 55mAer Lingus
Mon 22/415:25BHD - DUB
1 stop6h 25mAer Lingus
Deal found 18/3£111
Thu 25/407:50DUB - BHD
1 stop4h 20mAer Lingus
Thu 2/515:15BHD - DUB
1 stop6h 25mAer Lingus
Deal found 18/3£160

Cheap Dublin to Belfast City flights in March & April 2024

Find cheap flight options from Dublin to Belfast City specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 905,048 searches. Prices were last updated on 19 March 2024.
These are some of the best deals we've found on flights to Belfast in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 15/406:30DUB - BHD
1 stop9h 55mAer Lingus
Mon 22/415:25BHD - DUB
1 stop6h 25mAer Lingus
Deal found 18/3£111
Thu 25/407:50DUB - BHD
1 stop4h 20mAer Lingus
Thu 2/515:15BHD - DUB
1 stop6h 25mAer Lingus
Deal found 18/3£160
Mon 15/414:05DUB - BHD
1 stop3h 15mMultiple Airlines
Mon 22/418:20BHD - DUB
1 stop2h 45mMultiple Airlines
Deal found 18/3£167
Sat 27/421:10DUB - BHD
1 stop13h 00mBritish Airways
Wed 1/511:50BHD - DUB
1 stop9h 55mBritish Airways
Deal found 17/3£202
Thu 25/413:10DUB - BHD
1 stop4h 30mBritish Airways
Sat 27/416:15BHD - DUB
1 stop4h 10mBritish Airways
Deal found 18/3£207
Sat 20/419:55DUB - BHD
1 stop20h 30mBritish Airways
Wed 24/413:40BHD - DUB
1 stop8h 05mBritish Airways
Deal found 17/3£222
Sat 6/415:50DUB - BHD
1 stop4h 55mBritish Airways
Fri 12/418:25BHD - DUB
1 stop4h 00mBritish Airways
Deal found 18/3£225
Sat 27/412:25DUB - BHD
2 stops8h 20mBritish Airways
Wed 1/513:40BHD - DUB
1 stop8h 05mBritish Airways
Deal found 17/3£254
Mon 15/409:05DUB - BHD
1 stop5h 45mLufthansa
Mon 22/415:35BHD - DUB
2 stops18h 20mLufthansa
Deal found 18/3£285

Dublin to Belfast City 2024 flight deals

Discover exclusive flight deals for travel between Dublin and Belfast City in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 905,048 searches. Data last updated 19 March 2024.
These are some of the best deals we've found on flights to Belfast in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 15/406:30DUB - BHD
1 stop9h 55mAer Lingus
Mon 22/415:25BHD - DUB
1 stop6h 25mAer Lingus
Deal found 18/3£111
Thu 25/407:50DUB - BHD
1 stop4h 20mAer Lingus
Thu 2/515:15BHD - DUB
1 stop6h 25mAer Lingus
Deal found 18/3£160
Tue 11/620:15DUB - BHD
1 stop12h 50mBritish Airways
Tue 25/618:15BHD - DUB
1 stop14h 05mBritish Airways
Deal found 18/3£161
Mon 15/414:05DUB - BHD
1 stop3h 15mMultiple Airlines
Mon 22/418:20BHD - DUB
1 stop2h 45mMultiple Airlines
Deal found 18/3£167
Sat 27/421:10DUB - BHD
1 stop13h 00mBritish Airways
Wed 1/511:50BHD - DUB
1 stop9h 55mBritish Airways
Deal found 17/3£202
Thu 25/413:10DUB - BHD
1 stop4h 30mBritish Airways
Sat 27/416:15BHD - DUB
1 stop4h 10mBritish Airways
Deal found 18/3£207
Sat 20/419:55DUB - BHD
1 stop20h 30mBritish Airways
Wed 24/413:40BHD - DUB
1 stop8h 05mBritish Airways
Deal found 17/3£222
Sat 6/415:50DUB - BHD
1 stop4h 55mBritish Airways
Fri 12/418:25BHD - DUB
1 stop4h 00mBritish Airways
Deal found 18/3£225
Sat 27/412:25DUB - BHD
2 stops8h 20mBritish Airways
Wed 1/513:40BHD - DUB
1 stop8h 05mBritish Airways
Deal found 17/3£254

One-way flights to Belfast City from Dublin

Search for one-way flight options from Dublin to Belfast City. 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 905,048 searches. Data last updated 19 March 2024.
Users travelling one-way from Dublin to Belfast can select one of these great deals. Users in need of a round-trip flight from Dublin to Belfast instead should update the search form at the top of page.
Thu 25/406:30DUB - BHD
1 stop25h 00mMultiple Airlines
Deal found 18/3£55
Mon 8/719:30DUB - BHD
1 stop12h 20mMultiple Airlines
Deal found 18/3£75
Mon 1/406:40DUB - BHD
1 stop5h 30mAer Lingus
Deal found 18/3£113
Thu 25/410:50DUB - BHD
2 stops20h 40mMultiple Airlines
Deal found 18/3£123
Mon 1/410:20DUB - BHD
1 stop23h 00mAer Lingus
Deal found 19/3£143
Mon 8/715:55DUB - BHD
2 stops15h 20mMultiple Airlines
Deal found 18/3£151
Mon 1/412:05DUB - BHD
2 stops8h 45mMultiple Airlines
Deal found 19/3£317
Mon 1/412:05DUB - BHD
2 stops8h 45mMultiple Airlines
Deal found 18/3£320

Find flights from Dublin to Belfast City within your budget

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 905,048 searches. Data last updated 19 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£111 - £285

Route

Depart

Return

Price

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Mon 15/4

1 stop9h 55m

Belfast City

Mon 22/4

1 stop6h 25m

£111

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Wed 3/7

1 stop12h 35m

Belfast City

Wed 7/8

1 stop5h 40m

£156

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Thu 25/4

1 stop4h 20m

Belfast City

Thu 2/5

1 stop6h 25m

£160

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Tue 11/6

1 stop12h 50m

Belfast City

Tue 25/6

1 stop14h 05m

£161

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Mon 15/4

1 stop3h 15m

Belfast City

Mon 22/4

1 stop2h 45m

£167

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Tue 2/7

1 stop5h 00m

Belfast City

Tue 6/8

1 stop4h 10m

£181

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Wed 3/7

1 stop5h 10m

Belfast City

Tue 6/8

1 stop4h 10m

£186

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Tue 2/7

1 stop3h 45m

Belfast City

Fri 9/8

1 stop4h 00m

£189

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Mon 15/4

1 stop5h 45m

Belfast City

Mon 22/4

2 stops18h 20m

£285

Flights are sorted by cheapest first

Deals found on 18/3

Average price of flights to Belfast City by month

Plan your trip from Dublin to Belfast City by taking into account the cheapest months to travel. The average price of a one-way flight from Dublin to Belfast City is currently £162 while a return flight costs £177. Price data was last updated on 17 March 2024.

Currently, March is the cheapest month in which you can book a flight from Dublin to Belfast City Airport (average of £94). Flying from Dublin to Belfast City Airport in July is currently the most expensive (average of £122). 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.

January

£76

February

£77

March

£74

April

£79

May

£79

June

£82

July

£96

August

£95

September

£84

October

£80

November

£75

December

£78

Temperature and rainfall in Belfast City by month

Plan your trip to Belfast City by taking into account the average temperature and rainfall totals by month.

BFS

Temperature

5 - 16 °C

Reviews of airlines servicing Belfast City

Get insights into the airlines that provide service to Belfast City. 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 Belfast City. Reviews last updated 19 March 2024.
Peruse reviews from past customers who have flown with British Airways, Aer Lingus and Lufthansa from Dublin to Belfast to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.3
Good
1,404 reviews

Overall

7.3

Food

6.7

Boarding

7.4

Comfort

7.1

Crew

8.0

Entertainment

7.1

Reviews

1 / 10

Most crew members were friendly however, they seemed stressed and rushed from boarding thru dinner. Many passenger movie screens did not work on the plane and this was a seven and a half hour flight. The seat sizes on this plane were very small. Also the arm rests do not raise or lower. It’s one thing that I am a large woman but my hubs who is not large only tall was crammed in like a sardine. It was crazy. Never again.

7.3
Good
1,404 reviews
7.3
Good
1,404 reviews

Overall

7.3

Food

6.7

Boarding

7.4

Comfort

7.1

Crew

8.0

Entertainment

7.1

Reviews

1 / 10

Most crew members were friendly however, they seemed stressed and rushed from boarding thru dinner. Many passenger movie screens did not work on the plane and this was a seven and a half hour flight. The seat sizes on this plane were very small. Also the arm rests do not raise or lower. It’s one thing that I am a large woman but my hubs who is not large only tall was crammed in like a sardine. It was crazy. Never again.

7.1
Good
7,933 reviews
7.3
Good
1,404 reviews

Overall

7.3

Food

6.7

Boarding

7.4

Comfort

7.1

Crew

8.0

Entertainment

7.1

Reviews

1 / 10

Most crew members were friendly however, they seemed stressed and rushed from boarding thru dinner. Many passenger movie screens did not work on the plane and this was a seven and a half hour flight. The seat sizes on this plane were very small. Also the arm rests do not raise or lower. It’s one thing that I am a large woman but my hubs who is not large only tall was crammed in like a sardine. It was crazy. Never again.

6.9
Okay
7,015 reviews
7.3
Good
1,404 reviews

Overall

7.3

Food

6.7

Boarding

7.4

Comfort

7.1

Crew

8.0

Entertainment

7.1

Reviews

1 / 10

Most crew members were friendly however, they seemed stressed and rushed from boarding thru dinner. Many passenger movie screens did not work on the plane and this was a seven and a half hour flight. The seat sizes on this plane were very small. Also the arm rests do not raise or lower. It’s one thing that I am a large woman but my hubs who is not large only tall was crammed in like a sardine. It was crazy. Never again.

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 flights from Dublin to Belfast City Airport for under £200 on Cheapflights?

    Yes, there are multiple flights from Dublin to Belfast City Airport for under £200. The cheapest flight booked recently is on Aer Lingus for just £111, but on average you can expect to pay £188.

  • What are the cheapest airlines flying from Dublin to Belfast City Airport round-trip?

    Cheapflights users have booked flights from Dublin to Belfast City Airport round-trip from £111. Another airline that can offer you cheap pricing is British Airways.

  • What does DUB to BHD mean?

    Dublin Airport is DUB and Belfast City Airport is BHD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

See more FAQs

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Alternative routes for Dublin to Belfast City
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Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to Belfast City?

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 Belfast City from Dublin today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Dublin to Belfast City by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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!