Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Brighton to Dublin from £20

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DUB
24 12月 — 31 12月1
1 adult

The best prices from Brighton to Dublin are usually found in January or September, booked 50 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Brighton to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Brighton (BH9) to Dublin (DUB). 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 12月 2024.

Round-trip from

£39

One-way from

£20

Popular in

December

Cheapest in

January

Average price

£109
Ryanair
  • Ryanair
  • 3/1-23/1
  • Nonstop
  • 2h 50m total
  • Brighton to Dublin
Ryanair
  • Ryanair
  • 17/1
  • Nonstop
  • 1h 20m total
  • Brighton to Dublin
High demand for flights, 0% potential price rise
Best time to find cheap flights, 4% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Brighton to Dublin

Cheapest flights from Brighton to Dublin
Explore the most affordable flight options available from Brighton to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 12月 2024.

日 29/1206:30STN - DUB
Nonstop1h 20mRyanair
日 2/306:30DUB - STN
Nonstop1h 20mRyanair
Deal found 18/12£40
火 31/1209:00LTN - DUB
Nonstop1h 15mRyanair
土 1/217:35DUB - LTN
Nonstop1h 15mRyanair
Deal found 18/12£45
金 27/1221:35LGW - DUB
Nonstop1h 20mRyanair
金 10/115:50DUB - LGW
Nonstop1h 30mRyanair
Deal found 18/12£62
月 30/1206:30STN - DUB
Nonstop1h 20mMultiple Airlines
日 5/121:10DUB - STN
1 stop18h 40mMultiple Airlines
Deal found 18/12£66
火 31/1218:15LHR - DUB
Nonstop1h 20mBritish Airways
土 1/217:30DUB - LHR
Nonstop1h 25mBritish Airways
Deal found 18/12£80
月 30/1205:55LTN - DUB
Nonstop1h 15mMultiple Airlines
日 5/121:10DUB - LTN
1 stop11h 05mMultiple Airlines
Deal found 18/12£96
土 21/1206:05LGW - DUB
1 stop9h 20mMultiple Airlines
日 22/1209:05DUB - LGW
Nonstop1h 30mMultiple Airlines
Deal found 18/12£129
日 29/1220:45LHR - DUB
Nonstop1h 20mAer Lingus
日 5/107:40DUB - LHR
Nonstop1h 25mAer Lingus
Deal found 18/12£154
日 29/1219:45LHR - DUB
Nonstop1h 20mMultiple Airlines
日 2/319:25DUB - LHR
Nonstop1h 20mMultiple Airlines
Deal found 18/12£155
火 31/1215:00LCY - DUB
Nonstop1h 20mBritish Airways
土 1/209:15DUB - LCY
Nonstop1h 30mBritish Airways
Deal found 18/12£157
金 27/1211:45LHR - DUB
1 stop4h 55mKLM
金 10/108:50DUB - LHR
1 stop5h 00mKLM
Deal found 18/12£186
木 19/1217:35LHR - DUB
1 stop5h 00mAir France
水 22/106:00DUB - LHR
1 stop7h 45mAir France
Deal found 18/12£207

Find flights from Brighton to Dublin within your budget

Customise your flight search to find flights from Brighton to Dublin 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 19 12月 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

金 3/1

21:35-22:55

Nonstop1h 20m

Dublin

木 23/1

15:50-17:20

Nonstop1h 30m

£39

LondonDublin

LTN - DUB

LTNDUB

London Luton

金 14/2

05:50-07:05

Nonstop1h 15m

Dublin

日 16/2

07:10-08:25

Nonstop1h 15m

£39

LondonDublin

STN - DUB

STNDUB

London Stansted

金 24/1

22:15-23:35

Nonstop1h 20m

Dublin

日 26/1

06:30-07:50

Nonstop1h 20m

£39

LondonDublin

STN - DUB

STNDUB

London Stansted

月 24/2

06:30-07:50

Nonstop1h 20m

Dublin

木 27/2

06:30-07:50

Nonstop1h 20m

£39

LondonDublin

LHR - DUB

LHRDUB

London Heathrow

土 1/2

18:25-19:45

Nonstop1h 20m

Dublin

土 8/2

20:35-21:55

Nonstop1h 20m

£62

LondonDublin

LGW - DUB

LGWDUB

London Gatwick

土 4/1

22:30-23:50

Nonstop1h 20m

Dublin

月 6/1

20:05-15:25

1 stop19h 20m

£69

LondonDublin

STN - DUB

STNDUB

London Stansted

月 6/1

06:30-07:50

Nonstop1h 20m

Dublin

月 6/1

10:45-15:50

1 stop5h 05m

£81

LondonDublin

LTN - DUB

LTNDUB

London Luton

月 30/12

05:55-07:10

Nonstop1h 15m

Dublin

日 5/1

21:10-08:15

1 stop11h 05m

£96

LondonDublin

LHR - DUB

LHRDUB

London Heathrow

木 23/1

15:15-23:35

1 stop8h 20m

Dublin

月 27/1

20:30-21:50

Nonstop1h 20m

£103

LondonDublin

LCY - DUB

LCYDUB

London City

金 28/2

06:50-08:15

Nonstop1h 25m

Dublin

水 5/3

20:10-21:40

Nonstop1h 30m

£104

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 51 results
1
2
3
...
6

Best time to book a flight from Brighton to Dublin

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

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

How far ahead should I book a flight from Brighton to Dublin?

Use this chart to determine the optimal time to book a return flight from Brighton to Dublin. Price data was last updated on 13 December 2024.

The price you pay for your flight from Brighton to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Brighton to Dublin (average of £71). Flying from Brighton to Dublin 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 DUB?

Find hourly flight availability from Brighton to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 12月 2024.

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

What is the cheapest day to fly from Brighton to Dublin?

Use this chart to determine the cheapest time to fly return from Brighton to Dublin. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Brighton to Dublin flight should consider departing on Wednesday at midday when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Brighton to Dublin

Explore weekly flight availability from Brighton to Dublin. 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 19 12月 2024.

The most flights from BH9 to DUB are scheduled on a Wednesday (57 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (32 on average).

Rainfall in Dublin by month

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

In terms of precipitation, rainfall in Dublin 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 Dublin when rainfall is around 49.0 mm.

Temperature in Dublin by month

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

If weather is an important factor for your trip to Dublin, 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 Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 19 12月 2024.
Read reviews from past customers who have flown Ryanair, British Airways and Aer Lingus from Brighton to Dublin. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.8
Good
1,349 reviews

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

7.8
Good
1,349 reviews
7.8
Good
1,349 reviews

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

7.6
Good
1,605 reviews
7.8
Good
1,349 reviews

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

7.6
Good
788 reviews
7.8
Good
1,349 reviews

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

7.6
Good
279 reviews
7.8
Good
1,349 reviews

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

7.4
Good
1,505 reviews
7.8
Good
1,349 reviews

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Related info for your journey

Find useful and relevant information for your journey from Brighton to Dublin. 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 into for flights to Dublin from Brighton?

    Most people fly into Dublin (DUB) if they book a flight to Dublin from Brighton. On average, Dublin has 60 inbound flights from Brighton per day from 5 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

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

    The cheapet airlines for a one-way flight from Brighton to Dublin are Ryanair (£20), Ryanair (£20), and British Airways (£47).

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

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

    Consider Qatar Airways (72%), Kenya Airways (69%) or Aer Lingus (68%) when booking your flight. These represent the most reliable airlines when flying from Brighton to Dublin.

  • What are the cheapest flights from Brighton to Dublin?

    Looking for the cheapest flight from Brighton to Dublin? While on average our users pay £1,059, our data indicates the cheapest price to be £81. The most popular route (London Heathrow - Dublin), is priced around £65.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton to Dublin 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 Dublin?

    Currently, January is the cheapest month in which you can book a flight from Brighton to Dublin (average of £71). Flying from Brighton to Dublin 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Brighton to Dublin

Discover the top 5 airlines that operate flights from Brighton to Dublin. 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 19 12月 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£28Average£56FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£52Average£127FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£54Average£116FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£121Average£195FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£133Average£142FlexibilityNo cancel feeOn-time75%
Search KLM 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 Dublin?

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 Dublin from Brighton today with Cheapflights!

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

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

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

Need flexible booking options for your flight to Dublin from Brighton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Brighton to Dublin become cheaper?

Yes! Start tracking prices for Brighton to Dublin flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.