Which airlines fly to Brighton?

British Airways, easyJet and Aer Lingus are the top three most popular airlines that fly to Brighton from Northern Ireland according to our data. British Airways is the first choice among our users, with 50% of people opting to fly with this airline when travelling to Brighton. Keep in mind that there are 6 different airlines that fly to Brighton on a routine basis, so you have a few additional options to choose from.

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

As of November 2025, 21 flights take off from Northern Ireland and land in Brighton each day. The most common flight departure time for this route is 06:00, with 49% of daily flights taking off at midday.

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

easyJet, Ryanair, and British Airways are the most popular carriers operating from Northern Ireland to Brighton

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

As of November 2025, there are 153 flights per week flying from Northern Ireland to Brighton. The most common day of the week flights depart is Wed, with 31% of flights taking off on this day.

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

Prices for flights from Northern Ireland to Brighton were last updated today.

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

There are 5 operators available for flights from Northern Ireland to Brighton as of November 2025.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Brighton.

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

The travel and health documents you'll need for your trip to Brighton may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brighton. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£18 Cheap Flights from Northern Ireland to Brighton in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Northern Ireland to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

21:05 - 22:15BFS-LTN

1h 10mdirect

18:15 - 19:30LTN-BFS

1h 15mdirect

£42easyJet

Find Deal

Fri, 23 Jan - Fri, 30 Jan

16:50 - 18:00BFS-LTN

1h 10mdirect

07:00 - 08:20LTN-BFS

1h 20mdirect

£43easyJet

Find Deal

Tue, 16 Dec - Wed, 17 Dec

16:30 - 17:40BHD-LTN

1h 10mdirect

13:10 - 14:25LTN-BHD

1h 15mdirect

£44easyJet

Find Deal

Fri, 23 Jan - Sun, 25 Jan

07:25 - 08:55BHD-LGW

1h 30mdirect

12:05 - 13:35LGW-BHD

1h 30mdirect

£44easyJet

Find Deal

Sun, 11 Jan - Wed, 14 Jan

07:50 - 09:10BFS-STN

1h 20mdirect

10:35 - 11:55STN-BFS

1h 20mdirect

£46Ryanair

Find Deal

Fri, 20 Mar - Sun, 5 Apr

07:50 - 09:10BFS-STN

1h 20mdirect

22:00 - 23:20STN-BFS

1h 20mdirect

£52Ryanair

Find Deal

Fri, 20 Mar - Tue, 7 Apr

06:35 - 08:10BHD-LHR

1h 35mdirect

09:05 - 10:30LHR-BHD

1h 25mdirect

£76British Airways

Find Deal

Tue, 20 Jan - Wed, 21 Jan

08:45 - 10:15BHD-LHR

1h 30mdirect

07:45 - 09:10LHR-BHD

1h 25mdirect

£84British Airways

Find Deal

Tue, 20 Jan - Thu, 22 Jan

17:55 - 22:10BHD-STN

4h 15m1 stop

21:40 - 10:55STN-BHD

13h 15m1 stop

£107Multiple Airlines

Find Deal

Fri, 23 Jan - Tue, 27 Jan

17:55 - 22:10BHD-STN

4h 15m1 stop

07:50 - 16:20STN-BHD

8h 30m1 stop

£108Multiple Airlines

Find Deal

Fri, 9 Jan - Tue, 13 Jan

British Airways flights from Northern Ireland to Brighton

Our best British Airways deals on Northern Ireland to Brighton flight tickets

British Airways

20 Jan

BHD06:35Belfast City

1h 35m

LHR08:10London Heathrow

21 Jan

LHR09:05London Heathrow

1h 25m

BHD10:30Belfast City

£76

Find similar

British Airways

20 Jan

BHD08:45Belfast City

1h 30m

LHR10:15London Heathrow

22 Jan

LHR07:45London Heathrow

1h 25m

BHD09:10Belfast City

£84

Find similar

British Airways

11 Apr

BHD19:00Belfast City

1h 20m

LHR20:20London Heathrow

13 Apr

LHR07:45London Heathrow

1h 20m

BHD09:05Belfast City

£92

Find similar

KLM flights from Northern Ireland to Brighton

Our best KLM deals on Northern Ireland to Brighton flight tickets

KLM

24 Dec

BHD06:30Belfast City

10h 30m

1 stop

LHR17:00London Heathrow

31 Dec

LHR06:30London Heathrow

10h 20m

1 stop

BHD16:50Belfast City

£181

Find similar

KLM

4 Dec

BHD06:30Belfast City

4h 15m

1 stop

LHR10:45London Heathrow

9 Dec

LHR15:45London Heathrow

5h 15m

1 stop

BHD21:00Belfast City

£248

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Brighton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Fri 23/1

21:05-22:15

Nonstop1h 10m

London Luton

Fri 30/1

18:15-19:30

Nonstop1h 15m

£42

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Tue 16/12

16:50-18:00

Nonstop1h 10m

London Luton

Wed 17/12

07:00-08:20

Nonstop1h 20m

£43

BelfastLondon

BHD - LTN

BHDLTN

Belfast City

Fri 23/1

16:30-17:40

Nonstop1h 10m

London Luton

Sun 25/1

13:10-14:25

Nonstop1h 15m

£44

BelfastLondon

BHD - LGW

BHDLGW

Belfast City

Sun 11/1

07:25-08:55

Nonstop1h 30m

London Gatwick

Wed 14/1

12:05-13:35

Nonstop1h 30m

£44

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Fri 20/3

07:50-09:10

Nonstop1h 20m

London Stansted

Sun 5/4

10:35-11:55

Nonstop1h 20m

£46

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Fri 20/3

07:50-09:10

Nonstop1h 20m

London Stansted

Tue 7/4

22:00-23:20

Nonstop1h 20m

£52

BelfastLondon

BHD - LHR

BHDLHR

Belfast City

Tue 20/1

06:35-08:10

Nonstop1h 35m

London Heathrow

Wed 21/1

09:05-10:30

Nonstop1h 25m

£76

BelfastLondon

BHD - LHR

BHDLHR

Belfast City

Tue 20/1

08:45-10:15

Nonstop1h 30m

London Heathrow

Thu 22/1

07:45-09:10

Nonstop1h 25m

£84

BelfastLondon

BHD - STN

BHDSTN

Belfast City

Fri 23/1

17:55-22:10

1 stop4h 15m

London Stansted

Tue 27/1

21:40-10:55

1 stop13h 15m

£107

BelfastLondon

BHD - STN

BHDSTN

Belfast City

Fri 9/1

17:55-22:10

1 stop4h 15m

London Stansted

Tue 13/1

07:50-16:20

1 stop8h 30m

£108

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 Northern 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 month to fly to Brighton?

If you aren’t able to travel to Brighton during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £44.

What is the cheapest Northern Ireland to Brighton flight route?

Fly from Belfast Intl to London Stansted for the best Northern Ireland - Brighton flight prices

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

You are more likely to see cheaper flights to Brighton from Northern Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Brighton for around £124 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 Northern Ireland for as low as £94 on momondo.

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

There are 3 cabin classes available to choose from on Northern 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 Northern Ireland to Brighton flights?

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

Cheap Northern Ireland to Brighton flight deals and tips

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

Fastest flight time	1h 10m
Direct flights	Every day
Airports in Brighton	1 airport

The fastest flight from Northern Ireland to Brighton takes 1h 10m

Direct flights go from Northern Ireland to Brighton every day.

There is 1 airport near Brighton: London Luton (LTN)

Search flight deals

When did momondo last update prices for flights from Northern Ireland to Brighton?
Prices for flights from Northern Ireland to Brighton were last updated today.
How many operators does momondo search for flights from Northern Ireland to Brighton?
There are 5 operators available for flights from Northern Ireland to Brighton as of November 2025.
How old do you have to be to fly from Northern Ireland to Brighton?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Brighton.
What documentation or ID do you need to fly to Brighton?
The travel and health documents you'll need for your trip to Brighton may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brighton. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Northern Ireland to Brighton?
momondo data reveals that the most frequently booked plane model on the route from Northern Ireland to Brighton is Airbus A320-100/200, representing 29.31% of all bookings. The subsequent popular models are Airbus A319 at 25.14%, Boeing 737-800 Passenger/BBJ2 (winglets) at 19.38%, and ATR 72-201 / 202 at 16.78%.

Best airlines flying from Northern Ireland to Brighton

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

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom £20	Free Cancellation	Rating 6.3 115 reviews	Search Ryanair flights
easyJet	PriceFrom £28	Free Cancellation	Rating 6.9 1,848 reviews	Search easyJet flights
Ryanair	PriceFrom £49	Free Cancellation	Rating 6.8 5,207 reviews	Search Ryanair flights
Aer Lingus	PriceFrom £73	Free Cancellation	Rating 7.2 1,382 reviews	Search Aer Lingus flights
British Airways	PriceFrom £79	Free Cancellation	Rating 6.7 7,539 reviews	Search British Airways flights
Loganair	PriceFrom £136	Free Cancellation	Rating 0.0 0 reviews	Search Loganair flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Northern Ireland to Brighton for you.

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

momondo does allow users to show only those flights to Brighton from Northern Ireland which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Northern Ireland to Brighton.

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

Yes. momondo can track prices for Northern Ireland to Brighton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Brighton trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 27/12

Sat 3/1

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip $[0, preposition:'to ']$[0, article:'to ']$[0, place:'to']

Popular Cities $[0, preposition:'in ']$[0, article:'in ']$[0, place:'in']

Flights to Londonfrom £33

Flights to Manchesterfrom £30

Flights to Birminghamfrom £30

Flights to Edinburghfrom £32

Flights to Belfastfrom £30

Flights to Glasgowfrom £30

Flights to Bristolfrom £30

Flights to Newcastle upon Tynefrom £30

Flights to Aberdeenfrom £39

Flights to Liverpoolfrom £30

Flights to Leedsfrom £39

Flights to Invernessfrom £32

Cheap flights from Northern Ireland to London from £18

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to London departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Northern Ireland to London

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

British Airways flights from Northern Ireland to Brighton

Our best British Airways deals on Northern Ireland to Brighton flight tickets

KLM flights from Northern Ireland to Brighton

Our best KLM deals on Northern Ireland to Brighton flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Brighton that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Northern 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

What is the cheapest month to fly to Brighton?

If you aren’t able to travel to Brighton during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £44.

What is the cheapest Northern Ireland to Brighton flight route?

Fly from Belfast Intl to London Stansted for the best Northern Ireland - Brighton flight prices

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

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

There are 3 cabin classes available to choose from on Northern 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 Northern Ireland to Brighton flights?

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

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

easyJet, Ryanair, and British Airways are the most popular carriers operating from Northern Ireland to Brighton

Which airlines fly to Brighton?

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

As of November 2025, 21 flights take off from Northern Ireland and land in Brighton each day. The most common flight departure time for this route is 06:00, with 49% of daily flights taking off at midday.

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

As of November 2025, there are 153 flights per week flying from Northern Ireland to Brighton. The most common day of the week flights depart is Wed, with 31% of flights taking off on this day.

Cheap Northern Ireland to Brighton flight deals and tips

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

Fastest flight time

Direct flights

Airports in Brighton

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

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

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

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

What is the most popular plane model from Northern Ireland to Brighton?

Best airlines flying from Northern Ireland to Brighton

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

Why use momondo?

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

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

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

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

An easier way to manage your Brighton trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip $[0, preposition:'to ']$[0, article:'to ']$[0, place:'to']

Popular Cities $[0, preposition:'in ']$[0, article:'in ']$[0, place:'in']

Popular flights according to clicks in the last 7 days on momondo