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Cheap flights from Brighton to Ireland from £25

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 14/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DUB
25 Jan — 1 Feb1
1 adult

Cheap flight deals from Brighton to Ireland

Discover tips and strategies to find the most affordable flight options for your journey from Brighton (BH9) to Ireland (IE0). 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 January 2025.

Round-trip from

£33

One-way from

£25
Ryanair
  • Ryanair
  • 7/3-10/3
  • Nonstop
  • 2h 50m total
  • Brighton to Ireland
Search Deals
Ryanair
  • Ryanair
  • 14/2
  • Nonstop
  • 1h 20m total
  • Brighton to Ireland
Search Deals

Find flight deals from Brighton to Ireland

Cheapest flights from Brighton to Ireland
Explore the most affordable flight options available from Brighton to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 January 2025.

Fri 7/321:35LGW - DUB
Nonstop1h 20mRyanair
Mon 10/306:55DUB - LGW
Nonstop1h 30mRyanair
Deal found 20/1£33
Wed 12/217:00STN - ORK
Nonstop1h 25mRyanair
Tue 18/221:50ORK - STN
Nonstop1h 25mRyanair
Deal found 19/1£33
Fri 21/220:10LTN - DUB
Nonstop1h 15mRyanair
Sun 23/207:10DUB - LTN
Nonstop1h 15mRyanair
Deal found 18/1£33
Thu 20/206:30STN - DUB
Nonstop1h 20mRyanair
Thu 27/206:30DUB - STN
Nonstop1h 20mRyanair
Deal found 19/1£33
Fri 31/106:35STN - DUB
Nonstop1h 20mMultiple Airlines
Mon 3/208:15DUB - STN
Nonstop1h 20mMultiple Airlines
Deal found 19/1£36
Thu 6/309:40LGW - ORK
Nonstop1h 25mRyanair
Thu 13/307:50ORK - LGW
Nonstop1h 25mRyanair
Deal found 20/1£37
Fri 28/206:50LCY - DUB
Nonstop1h 25mBritish Airways
Fri 28/220:10DUB - LCY
Nonstop1h 30mBritish Airways
Deal found 19/1£56
Thu 10/419:05STN - ORK
Nonstop1h 25mMultiple Airlines
Sun 20/421:05ORK - STN
Nonstop1h 25mMultiple Airlines
Deal found 19/1£58
Tue 16/906:20LHR - DUB
Nonstop1h 25mBritish Airways
Tue 30/908:35DUB - LHR
Nonstop1h 35mBritish Airways
Deal found 19/1£64
Fri 24/117:45LGW - DUB
Nonstop1h 20mMultiple Airlines
Sun 26/117:30DUB - LGW
1 stop14h 15mMultiple Airlines
Deal found 19/1£80
Thu 6/322:05LHR - ORK
Nonstop1h 20mAer Lingus
Thu 13/316:05ORK - LHR
Nonstop1h 15mAer Lingus
Deal found 20/1£80
Thu 23/115:20LHR - SNN
Nonstop1h 25mAer Lingus
Mon 27/120:05SNN - LHR
Nonstop1h 20mAer Lingus
Deal found 19/1£80

Find flights from Brighton to Ireland within your budget

Customise your flight search to find flights from Brighton to 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 858,174 searches. Data last updated 20 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

Sun 23/2

08:25-09:45

Nonstop1h 20m

Dublin

Sun 2/3

06:30-08:00

Nonstop1h 30m

£38

LondonCork

STN - ORK

STNORK

London Stansted

Fri 14/3

05:55-07:20

Nonstop1h 25m

Cork

Wed 19/3

18:50-20:15

Nonstop1h 25m

£38

LondonDublin

LTN - DUB

LTNDUB

London Luton

Fri 14/3

05:50-07:05

Nonstop1h 15m

Dublin

Sun 16/3

07:10-08:25

Nonstop1h 15m

£38

LondonDublin

STN - DUB

STNDUB

London Stansted

Thu 13/3

15:15-16:35

Nonstop1h 20m

Dublin

Sun 16/3

06:30-07:50

Nonstop1h 20m

£38

LondonDublin

STN - DUB

STNDUB

London Stansted

Mon 17/3

06:30-07:50

Nonstop1h 20m

Dublin

Mon 17/3

22:00-23:20

Nonstop1h 20m

£39

LondonCork

LGW - ORK

LGWORK

London Gatwick

Wed 5/3

11:25-12:50

Nonstop1h 25m

Cork

Wed 12/3

09:25-10:50

Nonstop1h 25m

£39

LondonDublin

LCY - DUB

LCYDUB

London City

Fri 28/2

06:50-08:15

Nonstop1h 25m

Dublin

Fri 28/2

20:10-21:40

Nonstop1h 30m

£56

LondonCork

STN - ORK

STNORK

London Stansted

Thu 10/4

19:05-20:30

Nonstop1h 25m

Cork

Sun 20/4

21:05-22:30

Nonstop1h 25m

£58

LondonDublin

LHR - DUB

LHRDUB

London Heathrow

Sat 1/3

18:25-19:45

Nonstop1h 20m

Dublin

Tue 4/3

10:55-12:30

Nonstop1h 35m

£68

LondonCork

LHR - ORK

LHRORK

London Heathrow

Thu 6/3

22:05-23:25

Nonstop1h 20m

Cork

Thu 13/3

16:05-17:20

Nonstop1h 15m

£80

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 60 results
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Best time to book a flight from Brighton to Ireland

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

Travel insights for flights from Brighton to Ireland

Get recent, data-driven insights about flights from Brighton to Ireland including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Brighton to Ireland (average of £71). Flying from Brighton to Ireland in June is currently the most expensive (average of £104). 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.

What is the cheapest time of day to fly from BH9 to IE?

Find hourly flight availability from Brighton to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 January 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brighton to Ireland as you normally would.

Weekly flight availability from Brighton to Ireland

Explore weekly flight availability from Brighton to Ireland. 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 20 January 2025.

The most flights from BH9 to IE0 are scheduled on a Sunday (68 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (40 on average).

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Ireland when rainfall is around 49.0 mm.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to 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 Ireland. Reviews last updated 20 January 2025.
To help decide which airline to fly from Brighton to Ireland, see what other customers have to say about Ryanair, British Airways and Vueling. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,341 reviews
Check prices

Boarding

7.8

Comfort

7.7

Food

7.3

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,341 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Boarding

7.8

Comfort

7.7

Food

7.3

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Norwegian
7.7
Good
249 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Boarding

7.8

Comfort

7.7

Food

7.3

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Austrian Airlines
7.6
Good
786 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Boarding

7.8

Comfort

7.7

Food

7.3

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS
7.5
Good
1,599 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Boarding

7.8

Comfort

7.7

Food

7.3

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air France
7.4
Good
1,490 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Boarding

7.8

Comfort

7.7

Food

7.3

Overall

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Brighton to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Brighton to Ireland one-way?

    To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £25. Ryanair flights start at £30 while deals on British Airways start at £37 one-way.

  • What are the most popular routes from Brighton to Ireland?

    Most travelers choose London Heathrow - Dublin, London City - Dublin or London Stansted - Dublin when deciding on the best route from Brighton to Ireland.

  • What are the most reliable airlines from Brighton to Ireland?

    Consider Qatar Airways (62%), Aer Lingus (62%) or British Airways (62%) when booking your flight. These represent the most reliable airlines when flying from Brighton to Ireland.

  • What are the cheapest flights from Brighton to Ireland?

    Looking for the cheapest flight from Brighton to Ireland? While on average our users pay £891, our data indicates the cheapest price to be £81. The most popular route (London Heathrow - Dublin), is priced around £62.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton to 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.

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

    Currently, January is the cheapest month in which you can book a flight from Brighton to Ireland (average of £71). Flying from Brighton to Ireland in June is currently the most expensive (average of £104). 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 Brighton to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Brighton to Ireland

Discover the top 5 airlines that operate flights from Brighton to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 January 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£27Average£66FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£55Average£148FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£57Average£158FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£139Average£173FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£154Average£212FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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 Brighton to Ireland?

Cheapflights makes it easy to find Brighton to Ireland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Brighton to Ireland for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Brighton to Ireland flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Brighton to 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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