How long is the flight from Northern Ireland to Brighton?

Airlines like easyJet and Ryanair fly from Northern Ireland to Brighton in about 1h 15m. The time it takes to get you to your destination is usually consistent. The distance between Northern Ireland and Brighton is about 328 mi. All flights are typically direct.

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

The cheapest airline one-way is Ryanair, with whom users have recently found tickets for as low as £15. However, be on the lookout for offers from easyJet and British Airways, as they are both options that can get you from Northern Ireland to Brighton for a low price.

In terms of precipitation, rainfall in Brighton ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit Brighton when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Brighton, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

The most popular flight routes from Northern Ireland to Brighton are Belfast Intl - London Gatwick, Belfast Intl - London Luton and Belfast Intl - London Heathrow.

What are the most popular airlines that fly from Northern Ireland to Brighton?

The most popular airlines flying from Northern Ireland to Brighton are British Airways, easyJet and Loganair. Something to consider prior to booking your flight.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Northern Ireland to Brighton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£26+ Cheap Flights from Northern Ireland to Brighton

Cheap flight deals from Northern Ireland to Brighton

Enter your travel dates to find the best prices.

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Best

Direct

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One-way

Cheapest flights from Northern Ireland to Brighton
Explore the most affordable flight options available from Northern Ireland to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Thu 8/1020:55 -

Nonstop1h 15m

Mon 12/1021:55 -

Nonstop1h 15m

Deal found 18/9£45

Wed 14/1012:45 -

Nonstop1h 10m

Tue 20/1006:15 -

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Deal found 17/9£45

Fri 2/1007:35 -

Nonstop1h 20m

Sun 4/1008:50 -

Nonstop1h 20m

Deal found 19/9£45

Wed 14/1012:45 -

Nonstop1h 10m

Thu 15/1013:40 -

Nonstop1h 15m

Deal found 17/9£46

Wed 14/1005:55 -

Nonstop1h 25m

Wed 14/1021:55 -

Nonstop1h 15m

Deal found 17/9£46

Thu 8/1009:00 -

Nonstop1h 10m

Wed 21/1007:00 -

Nonstop1h 20m

Deal found 17/9£46

Thu 8/1014:50 -

Nonstop1h 20m

Sun 11/1010:35 -

Nonstop1h 20m

Deal found 19/9£46

Thu 1/1015:55 -

Nonstop1h 10m

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Nonstop1h 15m

Deal found 17/9£47

Thu 1/1015:25 -

Nonstop1h 10m

Mon 5/1009:55 -

Nonstop1h 20m

Deal found 17/9£47

Thu 8/1006:35 -

Nonstop1h 20m

Mon 12/1008:45 -

Nonstop1h 20m

Deal found 19/9£47

Fri 16/1021:30 -

Nonstop1h 10m

Sun 18/1008:40 -

Nonstop1h 20m

Deal found 17/9£48

Thu 8/1015:25 -

Nonstop1h 10m

Mon 12/1009:55 -

Nonstop1h 20m

Deal found 18/9£48

Best flights from Northern Ireland to Brighton
Discover carefully curated flight deals from Northern Ireland to Brighton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Fri 16/1020:25 -

Nonstop1h 15m

Mon 19/1021:20 -

Nonstop1h 15m

Deal found 17/9£45

Tue 27/1008:20 -

Nonstop1h 20m

Fri 30/1008:00 -

Nonstop1h 20m

Deal found 16/9£46

Wed 28/1021:10 -

Nonstop1h 10m

Sat 31/1007:05 -

Nonstop1h 20m

Deal found 20/9£46

Tue 27/1008:20 -

Nonstop1h 20m

Wed 28/1006:10 -

Nonstop1h 20m

Deal found 16/9£49

Fri 9/1021:30 -

Nonstop1h 10m

Mon 12/1011:45 -

Nonstop1h 20m

Deal found 18/9£46

Sat 17/1015:35 -

Nonstop1h 10m

Mon 19/1021:55 -

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Deal found 17/9£46

Sat 19/1206:35 -

Nonstop1h 35m

Mon 21/1207:10 -

Nonstop1h 25m

Deal found 19/9£113

Wed 21/1020:15 -

Nonstop1h 20m

Sun 25/1012:15 -

Nonstop1h 20m

Deal found 20/9£54

Wed 14/1005:55 -

Nonstop1h 25m

Thu 15/1008:30 -

Nonstop1h 20m

Deal found 17/9£46

Fri 2/1021:30 -

Nonstop1h 10m

Sat 3/1007:05 -

Nonstop1h 20m

Deal found 18/9£46

Wed 4/1121:10 -

Nonstop1h 10m

Wed 11/1107:00 -

Nonstop1h 20m

Deal found 20/9£47

Thu 5/1109:25 -

2 stops12h 35m

Sun 8/1107:45 -

1 stop23h 00m

Deal found 19/9£166

Wed 4/1107:00 -

Nonstop1h 20m

Wed 11/1108:50 -

Nonstop1h 20m

Deal found 20/9£47

Thu 22/1018:10 -

Nonstop1h 30m

Mon 26/1008:45 -

Nonstop1h 30m

Deal found 21/9£169

Thu 15/1015:25 -

Nonstop1h 10m

Thu 22/1013:40 -

Nonstop1h 15m

Deal found 17/9£48

Tue 27/1017:15 -

1 stop3h 35m

Sat 31/1011:15 -

1 stop21h 55m

Deal found 16/9£188

Sun 25/1021:15 -

Nonstop1h 10m

Wed 28/1007:00 -

Nonstop1h 20m

Deal found 16/9£50

Fri 2/1020:10 -

Nonstop1h 15m

Sat 3/1007:30 -

Nonstop1h 20m

Deal found 18/9£114

Thu 3/1206:20 -

Nonstop1h 20m

Thu 3/1212:10 -

Nonstop1h 20m

Deal found 21/9£50

Thu 15/1019:30 -

Nonstop1h 15m

Mon 19/1009:05 -

Nonstop1h 25m

Deal found 16/9£114

Mon 12/1007:00 -

Nonstop1h 10m

Tue 20/1006:05 -

Nonstop1h 20m

Deal found 17/9£51

Sun 18/1022:10 -

Nonstop1h 10m

Tue 20/1006:05 -

Nonstop1h 20m

Deal found 17/9£51

Thu 5/1106:45 -

Nonstop1h 30m

Sun 8/1119:15 -

Nonstop1h 15m

Deal found 21/9£120

Mon 12/1006:40 -

Nonstop1h 25m

Tue 20/1008:35 -

Nonstop1h 20m

Deal found 17/9£51

Tue 3/1110:40 -

Nonstop1h 25m

Wed 4/1115:00 -

Nonstop1h 15m

Deal found 17/9£120

Mon 12/1006:40 -

Nonstop1h 25m

Thu 15/1008:30 -

Nonstop1h 20m

Deal found 17/9£51

Fri 16/1016:25 -

Nonstop1h 20m

Tue 20/1006:15 -

Nonstop1h 20m

Deal found 17/9£123

Wed 4/1118:05 -

Nonstop1h 30m

Wed 11/1108:45 -

Nonstop1h 30m

Deal found 20/9£188

Tue 27/1017:15 -

1 stop3h 35m

Fri 30/1017:50 -

1 stop15h 20m

Deal found 16/9£188

Sun 18/1007:00 -

Nonstop1h 20m

Mon 19/1008:45 -

Nonstop1h 20m

Deal found 17/9£51

Find flight deals from Northern Ireland to Brighton

Round-trip from	£45
One-way from	£26
Popular in	July
Cheapest in	March
Average price	£56

easyJet
8/10-12/10
Nonstop
2h 30m total
Northern Ireland to Brighton

Search Deals

easyJet
30/9-31/12
Nonstop
1h 10m total
Northern Ireland to Brighton

Search Deals

Highest demand for flights based on searches. 29% potential increase in price (£20 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights 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

Cheapest return flight

BelfastLondon

BFS Belfast Intl - STN London Stansted

BFSSTN

Belfast Intl

Mon 18/1

14:00-15:20

Nonstop1h 20m

London Stansted

Wed 31/12

00:00-00:00

Nonstop0h 00m

£26

BelfastLondon

BFS Belfast Intl - STN London Stansted

BFSSTN

Belfast Intl

Fri 23/10

20:25-21:40

Nonstop1h 15m

London Stansted

Wed 31/12

00:00-00:00

Nonstop0h 00m

£27

Fastest return journey

BelfastLondon

BFS Belfast Intl - LTN London Luton

BFSLTN

Belfast Intl

Tue 26/1

08:50-10:00

Nonstop1h 10m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£28

BelfastLondon

BHD Belfast City - LTN London Luton

BHDLTN

Belfast City

Mon 5/10

11:45-12:55

Nonstop1h 10m

London Luton

Wed 31/12

00:00-00:00

Nonstop0h 00m

£28

BelfastLondon

BHD Belfast City - LGW London Gatwick

BHDLGW

Belfast City

Thu 8/10

20:10-21:35

Nonstop1h 25m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£28

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Sat 3/10

06:20-07:50

Nonstop1h 30m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£28

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Mon 2/11

08:30-10:00

Nonstop1h 30m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£28

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Thu 8/10

20:20-21:50

Nonstop1h 30m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£28

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Fri 2/10

06:05-07:35

Nonstop1h 30m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£28

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Sun 18/10

09:55-11:25

Nonstop1h 30m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£28

Flights are sorted by cheapest return flights first.

Deals found on 19/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Northern Ireland to Brighton

Have a flexible travel schedule? Discover the best time to fly to Brighton from Northern Ireland with our price prediction graph.

BFS-LTN

BHD-LTN

BFS-STN

BHD-STN

BHD-LGW

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.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Brighton

GBNIR-BH9

BFS-LTN

BHD-LTN

BFS-STN

BHD-STN

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

It’s optimal to fly from Northern Ireland to Brighton in the evening. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost for a return flight from Northern Ireland to Brighton?

Airfare is typical for this route at the moment.

Northern Ireland to Brighton flights typically cost between £45 and £93 in October.
The cheapest return price found within the last 5 days was £45 on easyJet (8 Oct–12 Oct).

What is the cheapest day to fly from Northern Ireland to Brighton?

Travellers seeking maximum savings on their Northern Ireland to Brighton flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

How long is the flight from Northern Ireland to Brighton?
Airlines like easyJet and Ryanair fly from Northern Ireland to Brighton in about 1h 15m. The time it takes to get you to your destination is usually consistent. The distance between Northern Ireland and Brighton is about 328 mi. All flights are typically direct.
What are the cheapest airlines to fly from Northern Ireland to Brighton one-way?
The cheapest airline one-way is Ryanair, with whom users have recently found tickets for as low as £15. However, be on the lookout for offers from easyJet and British Airways, as they are both options that can get you from Northern Ireland to Brighton for a low price.
What are the most popular routes from Northern Ireland to Brighton?
The most popular flight routes from Northern Ireland to Brighton are Belfast Intl - London Gatwick, Belfast Intl - London Luton and Belfast Intl - London Heathrow.
Can I find deals for flights from Northern Ireland to Brighton that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Brighton flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Brighton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Brighton.
Can I find deals for business class flights from Northern Ireland to Brighton?
Yes. Cheapflights offers flight deals from Northern Ireland to Brighton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Northern Ireland to Brighton

Airline	Cheapest	Average	Flexibility	On-time
easyJet	Cheapest£18	Average£92	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
Ryanair	Cheapest£19	Average£64	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Aer Lingus	Cheapest£85	Average£140	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
British Airways	Cheapest£90	Average£176	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Loganair	Cheapest£144	Average£196	FlexibilityNo cancel fee	On-time79%	Search Loganair flights

Fly with Cheapflights

How does Cheapflights help users find flights from Northern Ireland to Brighton?

Cheapflights makes it easy to find Northern Ireland to Brighton 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 Northern Ireland to Brighton?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Brighton from Northern Ireland.

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

Certainly. Search results for flights to Brighton from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Northern Ireland to Brighton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Northern Ireland to Brighton from £26

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Brighton

Cheapest flights from Northern Ireland to BrightonExplore the most affordable flight options available from Northern Ireland to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Explore the most affordable flight options available from Northern Ireland to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Best flights from Northern Ireland to BrightonDiscover carefully curated flight deals from Northern Ireland to Brighton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Discover carefully curated flight deals from Northern Ireland to Brighton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Direct flights from Northern Ireland to BrightonExplore direct flight options from Northern Ireland to Brighton based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.

Explore direct flight options from Northern Ireland to Brighton based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.

Last-minute flights from Northern Ireland to BrightonDiscover last-minute flight deals from Northern Ireland to Brighton. Data last updated 21 September 2026 and is based on user searches.

Discover last-minute flight deals from Northern Ireland to Brighton. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Northern Ireland to BrightonSearch for one-way flight options from Northern Ireland to Brighton. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Search for one-way flight options from Northern Ireland to Brighton. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Find flight deals from Northern Ireland to Brighton

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Northern Ireland to Brighton

Have a flexible travel schedule? Discover the best time to fly to Brighton from Northern Ireland with our price prediction graph.

Cheapflights Insights

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

Find hourly flight availability from Northern Ireland to Brighton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 September 2026.

It’s optimal to fly from Northern Ireland to Brighton in the evening. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost for a return flight from Northern Ireland to Brighton?

Airfare is typical for this route at the moment.

Northern Ireland to Brighton flights typically cost between £45 and £93 in October.The cheapest return price found within the last 5 days was £45 on easyJet (8 Oct–12 Oct).

What is the cheapest day to fly from Northern Ireland to Brighton?

Use this chart to determine the cheapest time to fly return from Northern Ireland to Brighton. Price data was last updated on 19 September 2026.

Travellers seeking maximum savings on their Northern Ireland to Brighton flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

How long is the flight from Northern Ireland to Brighton?

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

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

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

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

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

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.

Alternative routes for Northern Ireland to Brighton

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Brighton by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Northern Ireland to Brighton by cabin class

Find flights from Northern Ireland to Brighton, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Northern Ireland and Brighton flights

Browse other Northern Ireland and Brighton flight options. Last updated on 21 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Brighton

Find the right flight back to Northern Ireland after your stay in Brighton

Northern Ireland to Brighton flights

Consider these flights travelling from Northern Ireland to Brighton.

Top 5 airlines flying from Northern Ireland to Brighton

Fly with Cheapflights

How does Cheapflights help users find flights from Northern Ireland to Brighton?

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

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

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

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Travel Smart

Cheapest flights from Northern Ireland to Brighton
Explore the most affordable flight options available from Northern Ireland to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Best flights from Northern Ireland to Brighton
Discover carefully curated flight deals from Northern Ireland to Brighton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Direct flights from Northern Ireland to Brighton
Explore direct flight options from Northern Ireland to Brighton based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.

Last-minute flights from Northern Ireland to Brighton
Discover last-minute flight deals from Northern Ireland to Brighton. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Northern Ireland to Brighton
Search for one-way flight options from Northern Ireland to Brighton. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Northern Ireland to Brighton flights typically cost between £45 and £93 in October.
The cheapest return price found within the last 5 days was £45 on easyJet (8 Oct–12 Oct).