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Cheap flights from Dublin to Belfast from £43

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 17/6. 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
4 Jun — 11 Jun1
1 adult
Di 4/6
Di 11/6

What is the cheapest time of day to fly from DUB to BFS?

When flying from Dublin to Belfast, 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

Explore cheap flight options specifically provided by British Airways for the route between Dublin and Belfast. 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 908,271 searches. Data last updated 30 Mai 2024.
Do 13/609:20DUB - BHD
1 stop9h 25mBritish Airways
So 16/618:05BHD - DUB
1 stop16h 20mBritish Airways
Deal found 30/5£222
Mi 5/613:10DUB - BHD
1 stop4h 15mBritish Airways
Mi 12/613:40BHD - DUB
1 stop4h 35mBritish Airways
Deal found 30/5£265
Di 25/613:40DUB - BHD
1 stop3h 45mBritish Airways
Di 2/718:15BHD - DUB
1 stop4h 10mBritish Airways
Deal found 30/5£294
Fr 7/607:00DUB - BHD
1 stop14h 00mBritish Airways
Sa 8/616:15BHD - DUB
1 stop4h 10mBritish Airways
Deal found 30/5£303
Do 6/607:00DUB - BHD
1 stop3h 20mBritish Airways
Do 13/616:20BHD - DUB
1 stop4h 35mBritish Airways
Deal found 30/5£364
Fr 7/612:05DUB - BHD
2 stops20h 50mBritish Airways
Sa 8/616:15BHD - DUB
1 stop6h 10mBritish Airways
Deal found 30/5£377

Cheap Dublin to Belfast flights in May & June 2024

Find cheap flight options from Dublin to Belfast specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 908,271 searches. Prices were last updated on 30 Mai 2024.
Do 27/616:35DUB - BFS
1 stop6h 45mMultiple Airlines
Do 4/717:50BFS - DUB
1 stop5h 40mMultiple Airlines
Deal found 30/5£94
Do 27/611:00DUB - BHD
1 stop3h 40mMultiple Airlines
Do 4/718:05BHD - DUB
1 stop5h 20mMultiple Airlines
Deal found 30/5£137
Sa 29/623:15DUB - BHD
1 stop10h 15mMultiple Airlines
Sa 6/717:00BHD - DUB
1 stop5h 50mMultiple Airlines
Deal found 30/5£163
Fr 31/506:40DUB - BFS
1 stop25h 10mMultiple Airlines
Mo 3/621:25BFS - DUB
1 stop26h 50mMultiple Airlines
Deal found 30/5£164
Do 13/609:20DUB - BHD
1 stop9h 25mBritish Airways
So 16/618:05BHD - DUB
1 stop16h 20mBritish Airways
Deal found 30/5£222
Fr 31/506:40DUB - BFS
1 stop4h 30mMultiple Airlines
Mo 3/618:00BFS - DUB
2 stops6h 15mMultiple Airlines
Deal found 30/5£260
Mi 5/613:10DUB - BHD
1 stop4h 15mBritish Airways
Mi 12/613:40BHD - DUB
1 stop4h 35mBritish Airways
Deal found 30/5£265
Di 25/613:40DUB - BHD
1 stop3h 45mBritish Airways
Di 2/718:15BHD - DUB
1 stop4h 10mBritish Airways
Deal found 30/5£294
Fr 7/607:00DUB - BHD
1 stop14h 00mBritish Airways
Sa 8/616:15BHD - DUB
1 stop4h 10mBritish Airways
Deal found 30/5£303

Dublin to Belfast 2024 flight deals

Discover exclusive flight deals for travel between Dublin and Belfast in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 Mai 2024.
Do 27/616:35DUB - BFS
1 stop6h 45mMultiple Airlines
Do 4/717:50BFS - DUB
1 stop5h 40mMultiple Airlines
Deal found 30/5£94
Do 18/717:45DUB - BFS
1 stop5h 35mMultiple Airlines
Mi 15/110:55BFS - DUB
1 stop6h 30mMultiple Airlines
Deal found 30/5£133
Mo 19/819:30DUB - BHD
1 stop12h 20mMultiple Airlines
Sa 24/812:15BHD - DUB
1 stop6h 05mMultiple Airlines
Deal found 30/5£136
Do 27/611:00DUB - BHD
1 stop3h 40mMultiple Airlines
Do 4/718:05BHD - DUB
1 stop5h 20mMultiple Airlines
Deal found 30/5£137
Do 18/710:55DUB - BHD
1 stop3h 45mMultiple Airlines
Mi 15/114:10BHD - DUB
1 stop6h 35mMultiple Airlines
Deal found 30/5£149
Sa 29/623:15DUB - BHD
1 stop10h 15mMultiple Airlines
Sa 6/717:00BHD - DUB
1 stop5h 50mMultiple Airlines
Deal found 30/5£163
Fr 31/506:40DUB - BFS
1 stop25h 10mMultiple Airlines
Mo 3/621:25BFS - DUB
1 stop26h 50mMultiple Airlines
Deal found 30/5£164
Do 18/706:30DUB - BFS
1 stop3h 15mMultiple Airlines
Mi 15/110:45BFS - DUB
2 stops7h 40mMultiple Airlines
Deal found 30/5£186
Do 13/609:20DUB - BHD
1 stop9h 25mBritish Airways
So 16/618:05BHD - DUB
1 stop16h 20mBritish Airways
Deal found 30/5£222

Dublin to Belfast flights leaving soon

Find last-minute flight options from Dublin to Belfast for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 908,271 searches. Data last updated 30 Mai 2024.
Mi 5/613:10DUB - BHD
1 stop4h 15mBritish Airways
Mi 12/613:40BHD - DUB
1 stop4h 35mBritish Airways
Deal found 30/5£265
Fr 7/607:00DUB - BHD
1 stop14h 00mBritish Airways
Sa 8/616:15BHD - DUB
1 stop4h 10mBritish Airways
Deal found 30/5£303
Do 6/607:00DUB - BHD
1 stop3h 20mBritish Airways
Do 13/616:20BHD - DUB
1 stop4h 35mBritish Airways
Deal found 30/5£364
Fr 7/612:05DUB - BHD
2 stops20h 50mBritish Airways
Sa 8/616:15BHD - DUB
1 stop6h 10mBritish Airways
Deal found 30/5£377

One-way flights to Belfast from Dublin

Search for one-way flight options from Dublin to Belfast. 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 908,271 searches. Data last updated 30 Mai 2024.
Mo 17/622:00DUB - BFS
1 stop9h 50mMultiple Airlines
Deal found 30/5£43
Mo 17/619:30DUB - BHD
1 stop12h 20mMultiple Airlines
Deal found 30/5£52
Sa 19/1020:35DUB - BFS
1 stop23h 40mMultiple Airlines
Deal found 30/5£59
Sa 8/606:50DUB - BHD
1 stop12h 45mAer Lingus
Deal found 30/5£61
Sa 19/1006:15DUB - BHD
1 stop9h 00mMultiple Airlines
Deal found 30/5£70
Sa 8/606:30DUB - BFS
1 stop8h 25mMultiple Airlines
Deal found 30/5£83
Sa 19/1023:55DUB - BHD
2 stops14h 40mMultiple Airlines
Deal found 30/5£107
Sa 8/619:10DUB - BFS
2 stops17h 50mMultiple Airlines
Deal found 30/5£203
Mo 17/617:45DUB - BHD
2 stops21h 05mLufthansa
Deal found 30/5£262

Find flights from Dublin to Belfast within your budget

Customise your flight search to find flights from Dublin to Belfast 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 908,271 searches. Data last updated 30 Mai 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£94 - £304

Route

Depart

Return

Price

DublinBelfast Intl

DUB - BFS

DUBBFS

Dublin

Do 27/6

1 stop6h 45m

Belfast Intl

Do 4/7

1 stop5h 40m

£94

DublinBelfast Intl

DUB - BFS

DUBBFS

Dublin

Do 18/7

1 stop5h 35m

Belfast Intl

Mi 15/1

1 stop6h 30m

£133

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Mo 19/8

1 stop12h 20m

Belfast City

Sa 24/8

1 stop6h 05m

£136

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Do 27/6

1 stop3h 40m

Belfast City

Do 4/7

1 stop5h 20m

£137

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Do 18/7

1 stop3h 45m

Belfast City

Mi 15/1

1 stop6h 35m

£149

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Sa 29/6

1 stop10h 15m

Belfast City

Sa 6/7

1 stop5h 50m

£163

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Do 13/6

1 stop9h 25m

Belfast City

So 16/6

1 stop16h 20m

£222

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Di 25/6

1 stop3h 45m

Belfast City

Di 2/7

1 stop4h 10m

£294

DublinBelfast City

DUB - BHD

DUBBHD

Dublin

Do 27/6

2 stops21h 05m

Belfast City

Do 4/7

1 stop16h 40m

£304

Flights are sorted by cheapest first

Deals found on 30/5

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

Best time to book a flight from Dublin to Belfast

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

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. 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. Reviews last updated 30 Mai 2024.
Aer Lingus
7.2
Good
1,306 reviews
Check prices

Entertainment

7.0

Comfort

7.1

Food

6.6

Boarding

7.3

Overall

7.2

Crew

8.0

Reviews

1 / 10

3hr delay in the airport. No information as to why. Boarded the plane sat for another hour on the runway. Staff very depressing also

Aer Lingus
7.2
Good
1,306 reviews
Aer Lingus
7.2
Good
1,306 reviews
Check prices

Entertainment

7.0

Comfort

7.1

Food

6.6

Boarding

7.3

Overall

7.2

Crew

8.0

Reviews

1 / 10

3hr delay in the airport. No information as to why. Boarded the plane sat for another hour on the runway. Staff very depressing also

Lufthansa
7.0
Good
7,582 reviews
Aer Lingus
7.2
Good
1,306 reviews
Check prices

Entertainment

7.0

Comfort

7.1

Food

6.6

Boarding

7.3

Overall

7.2

Crew

8.0

Reviews

1 / 10

3hr delay in the airport. No information as to why. Boarded the plane sat for another hour on the runway. Staff very depressing also

British Airways
6.8
Okay
6,765 reviews
Aer Lingus
7.2
Good
1,306 reviews
Check prices

Entertainment

7.0

Comfort

7.1

Food

6.6

Boarding

7.3

Overall

7.2

Crew

8.0

Reviews

1 / 10

3hr delay in the airport. No information as to why. Boarded the plane sat for another hour on the runway. Staff very depressing also

Related info for your journey

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

    If you book a flight to Belfast 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 5 flights from Dublin to Belfast per day from 0 different airlines.

  • Can I find flights from Dublin to Belfast for under £100 on Cheapflights?

    Yes, there are multiple flights from Dublin to Belfast for under £100. The cheapest flight booked recently is on Multiple Airlines for just £94, but on average you can expect to pay £221.

  • Are there last-minute flights available from Dublin to Belfast for under £300?

    There are currently 4+ open flights from Dublin to Belfast within the next 7 days for less than £300.

  • 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. Ready for more IATA code knowledge? These are related airports for your current travel destination: Belfast City Airport (BHD), Glasgow Prestwick Airport (PIK), Londonderry Eglinton Airport (LDY), Isle of Islay Glenegedale Airport (ILY), Campbeltown Machrihanish Airport (CAL).

  • Can I find deals for flights from Dublin to Belfast that include extra baggage allowance?

    The amount of baggage you can bring on your Dublin to Belfast 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 Dublin to Belfast with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dublin to Belfast 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 Dublin to Belfast that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to Belfast 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 Dublin to Belfast that allow pets onboard?

    Many airlines flying from Dublin to Belfast 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 Dublin to Belfast?

    Yes, you can often find last-minute deals on Dublin to Belfast 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 Dublin to Belfast flight deals updated?

    The Dublin to Belfast flight deals you see on this page were last updated on 30/5.

  • What is the cheapest month to book a flight from Dublin to Belfast?

    Currently, October is the cheapest month in which you can book a flight from Dublin to Belfast (average of £62). Flying from Dublin to Belfast in July is currently the most expensive (average of £82). 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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Search flights from Dublin to Belfast by cabin class

Find flights from Dublin to Belfast, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Dublin to Belfast

Find hourly flight availability from Dublin to Belfast. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 Mai 2024.
0%of flight departuresEarly morningMidnight to 6 am
40%of flight departuresMorning6 am to noon
40%of flight departuresAfternoonNoon to 6 pm
20%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

Weekly flight availability from Dublin to Belfast

Explore weekly flight availability from Dublin to Belfast. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 Mai 2024.
Monday5daily flights
Tuesday5daily flights
Wednesday5daily flights
Thursday5daily flights
Friday5daily flights
Saturday5daily flights
Sunday5daily flights

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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 Dublin to Belfast?

When you search for this flight from Dublin to Belfast, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Dublin to Belfast 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 with no change fees?

Yes! Cheapflights helps users easily find flights from Dublin to Belfast with no change fees.

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