Which airlines fly to Brighton?

Ryanair, Aer Lingus and British Airways are the top three most popular airlines that fly to Brighton from Ireland according to our data. Ryanair is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Brighton. Keep in mind that there are 3 different airlines that fly to Brighton on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ireland to Brighton?

Ryanair, British Airways, and Aer Lingus are the most popular carriers operating from Ireland to Brighton

How many flights depart from Ireland to Brighton on average per day?

As of August 2026, there are 82 flights per day flying from Ireland to Brighton. The most common time of day flights depart is 07:00, with 45% of flights taking off at midday.

How many flights depart from Ireland to Brighton on average per week?

575 flights are operational weekly from Ireland to Brighton as of August 2026. The most popular departure day for this route is Mon, with 23% of flights per week taking off on this day.

When did momondo last update prices for flights from Ireland to Brighton?

Prices for flights from Ireland to Brighton are refreshed on a daily basis.

How many operators does momondo search for flights from Ireland to Brighton?

The number of operators available for flights from Ireland to Brighton is 3 as of August 2026.

How old do you have to be to fly from Ireland to Brighton?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Brighton.

What documentation or ID do you need to fly to Brighton?

The necessary travel and health documents for your Brighton trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£17 Cheap Flights from Ireland to Brighton in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to London

Return

One-way

Last minute

Direct

Recent return flight deals from Ireland to London

Enter your travel dates to find the best prices.

20:15 - 21:40ORK Cork-STN London Stansted

1h 25mdirect

07:20 - 08:45STN London Stansted-ORK Cork

1h 25mdirect

£36Ryanair

Sat, 12 Sep - Sun, 13 Sep

20:15 - 21:40ORK Cork-STN London Stansted

1h 25mdirect

07:20 - 08:45STN London Stansted-ORK Cork

1h 25mdirect

£36Ryanair

Sat, 5 Sep - Sun, 6 Sep

23:05 - 00:30ORK Cork-STN London Stansted

1h 25mdirect

06:00 - 07:25STN London Stansted-ORK Cork

1h 25mdirect

£36Ryanair

Fri, 30 Oct - Sun, 1 Nov

14:35 - 16:00ORK Cork-STN London Stansted

1h 25mdirect

07:20 - 08:45STN London Stansted-ORK Cork

1h 25mdirect

£37Multiple Airlines

Sat, 12 Sep - Sun, 13 Sep

22:00 - 23:20DUB Dublin-STN London Stansted

1h 20mdirect

18:00 - 19:20STN London Stansted-DUB Dublin

1h 20mdirect

£39Multiple Airlines

Thu, 10 Sep - Thu, 24 Sep

22:00 - 23:20DUB Dublin-STN London Stansted

1h 20mdirect

20:00 - 21:20STN London Stansted-DUB Dublin

1h 20mdirect

£39Multiple Airlines

Thu, 10 Sep - Wed, 23 Sep

20:40 - 22:00DUB Dublin-LHR London Heathrow

1h 20mdirect

15:30 - 17:00LHR London Heathrow-DUB Dublin

1h 30mdirect

£75British Airways

Tue, 10 Nov - Sat, 21 Nov

20:40 - 22:00DUB Dublin-LHR London Heathrow

1h 20mdirect

06:30 - 07:55LHR London Heathrow-DUB Dublin

1h 25mdirect

£79British Airways

Wed, 11 Nov - Thu, 12 Nov

20:30 - 21:45ORK Cork-LHR London Heathrow

1h 15mdirect

09:20 - 10:45LHR London Heathrow-ORK Cork

1h 25mdirect

£84Aer Lingus

Thu, 3 Sep - Tue, 29 Sep

20:30 - 21:45ORK Cork-LHR London Heathrow

1h 15mdirect

09:20 - 10:45LHR London Heathrow-ORK Cork

1h 25mdirect

£91Aer Lingus

Thu, 3 Sep - Tue, 29 Sep

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British Airways flights from Ireland to Brighton

Our best British Airways deals on Ireland to Brighton flight tickets

British Airways

10 Nov

DUB20:40Dublin

1h 20m

LHR22:00London Heathrow

21 Nov

LHR15:30London Heathrow

1h 30m

DUB17:00Dublin

£75

British Airways

4 Sept

DUB20:10Dublin

1h 15m

LHR21:25London Heathrow

11 Sept

LHR06:20London Heathrow

1h 25m

DUB07:45Dublin

£79

British Airways

10 Sept

DUB08:35Dublin

1h 35m

LHR10:10London Heathrow

17 Sept

LHR13:05London Heathrow

1h 30m

DUB14:35Dublin

£80

Aer Lingus flights from Ireland to Brighton

Our best Aer Lingus deals on Ireland to Brighton flight tickets

Aer Lingus

3 Sept

ORK20:30Cork

1h 15m

LHR21:45London Heathrow

29 Sept

LHR09:20London Heathrow

1h 25m

ORK10:45Cork

£84

Aer Lingus

3 Sept

ORK20:30Cork

1h 15m

LHR21:45London Heathrow

29 Sept

LHR09:20London Heathrow

1h 25m

ORK10:45Cork

£91

Aer Lingus

3 Sept

ORK20:30Cork

1h 15m

LHR21:45London Heathrow

30 Sept

LHR09:20London Heathrow

1h 25m

ORK10:45Cork

£93

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Sat 12/9

20:15-21:40

Nonstop1h 25m

London Stansted

Sun 13/9

07:20-08:45

Nonstop1h 25m

£36

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Sat 5/9

20:15-21:40

Nonstop1h 25m

London Stansted

Sun 6/9

07:20-08:45

Nonstop1h 25m

£36

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Fri 30/10

23:05-00:30

Nonstop1h 25m

London Stansted

Sun 1/11

06:00-07:25

Nonstop1h 25m

£36

CorkLondon

ORK Cork - STN London Stansted

ORKSTN

Cork

Sat 12/9

14:35-16:00

Nonstop1h 25m

London Stansted

Sun 13/9

07:20-08:45

Nonstop1h 25m

£37

Fastest return journey

DublinLondon

DUB Dublin - STN London Stansted

DUBSTN

Dublin

Thu 10/9

22:00-23:20

Nonstop1h 20m

London Stansted

Thu 24/9

18:00-19:20

Nonstop1h 20m

£39

DublinLondon

DUB Dublin - STN London Stansted

DUBSTN

Dublin

Thu 10/9

22:00-23:20

Nonstop1h 20m

London Stansted

Wed 23/9

20:00-21:20

Nonstop1h 20m

£39

DublinLondon

DUB Dublin - LHR London Heathrow

DUBLHR

Dublin

Tue 10/11

20:40-22:00

Nonstop1h 20m

London Heathrow

Sat 21/11

15:30-17:00

Nonstop1h 30m

£75

DublinLondon

DUB Dublin - LHR London Heathrow

DUBLHR

Dublin

Wed 11/11

20:40-22:00

Nonstop1h 20m

London Heathrow

Thu 12/11

06:30-07:55

Nonstop1h 25m

£79

CorkLondon

ORK Cork - LHR London Heathrow

ORKLHR

Cork

Thu 3/9

20:30-21:45

Nonstop1h 15m

London Heathrow

Tue 29/9

09:20-10:45

Nonstop1h 25m

£84

CorkLondon

ORK Cork - LHR London Heathrow

ORKLHR

Cork

Thu 3/9

20:30-21:45

Nonstop1h 15m

London Heathrow

Tue 29/9

09:20-10:45

Nonstop1h 25m

£91

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Brighton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest Ireland to Brighton flight route?

Fly from Knock Intl to London Luton for the best Ireland - Brighton flight prices

How far in advance should I book a flight from Ireland to Brighton?

You are more likely to see cheaper flights to Brighton from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Brighton for around £126 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brighton from Ireland for as low as £101 on momondo.

What cabin class options are available on Ireland to Brighton flights?

There are 4 cabin classes available to choose from on Ireland to Brighton flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to Brighton flights?

No. A direct flight is the cheapest option for a flight between Ireland to Brighton.

Cheap Ireland to Brighton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Brighton

Fastest flight time	1h 15m
Direct flights	Every day
Airports in Brighton	6 airports

The fastest flight from Ireland to Brighton takes 1h 15m

Direct flights go from Ireland to Brighton every day.

There are 6 airports in Brighton. From Ireland there are direct flights to London Heathrow (LHR), London Luton (LTN).

Search flight deals

Frequently asked questions about flying from Ireland to Brighton

When did momondo last update prices for flights from Ireland to Brighton?
Prices for flights from Ireland to Brighton are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to Brighton?
The number of operators available for flights from Ireland to Brighton is 3 as of August 2026.
How old do you have to be to fly from Ireland to Brighton?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Brighton.
What documentation or ID do you need to fly to Brighton?
The necessary travel and health documents for your Brighton trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ireland to Brighton?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Ireland to Brighton is Boeing 737-800 Passenger/BBJ2 (winglets) (13.35% of total bookings). The next most popular plane models are Airbus A330-300 (12.60%), Boeing 737 MAX 8 (11.40%), and Airbus A320-100/200 (10.68%).

Best airlines flying from Ireland to Brighton

Compare and see reviews for airlines that fly from Ireland to Brighton with momondo

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom £28	Free Cancellation	Rating 6.9 5,464 reviews	Search Ryanair flights
British Airways	PriceFrom £73	Free Cancellation	Rating 6.7 8,159 reviews	Search British Airways flights
Aer Lingus	PriceFrom £82	Free Cancellation	Rating 7.3 1,697 reviews	Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Brighton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Brighton. momondo saves you time and could save you money on your trip.

Can I find flights from Ireland to Brighton with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ireland to Brighton flights to just show those with flexible booking policies.

How can momondo help me find flights from Ireland to Brighton?

Once you have performed a search for Ireland to Brighton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ireland to Brighton right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ireland to Brighton flights. All you need is a valid email address and we will do the rest; it is that quick and easy.