What is the cheapest airline that flies from Belfast Intl to Brighton?

easyJet is the most popular carrier operating from Belfast Intl to Brighton

How many flights depart from Belfast Intl Airport to Brighton on average per week?

As of August 2026, there are 29 flights per week flying from Belfast Intl Airport to Brighton. The most common day of the week flights depart is Mon, with 38% of flights taking off on this day.

How many flights depart from Belfast Intl Airport to Brighton on average per day?

As of August 2026, 4 flights take off from Belfast Intl Airport and land in Brighton each day. The most common flight departure time for this route is 20:00, with 48% of daily flights taking off at midday.

Which airlines fly to Brighton?

easyJet, British Airways and Aer Lingus are the top three most popular airlines that fly to Brighton from Belfast Intl Airport according to our data. easyJet is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Brighton. Keep in mind that there are 4 different airlines that fly to Brighton on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Belfast Intl Airport to Brighton?

Prices for flights from Belfast Intl Airport to Brighton refresh daily.

How many operators does momondo search for flights from Belfast Intl Airport to Brighton?

As of August 2026, there are 3 operators available to choose from for flights from Belfast Intl Airport to Brighton.

How old do you have to be to fly from Belfast Intl Airport to Brighton?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast Intl Airport to Brighton.

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

The required travel and health documents for your Brighton trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brighton. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£24 Cheap Flights from Belfast Intl Airport to Brighton in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Belfast Intl Airport to London

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

08:55 - 10:05BFS Belfast Intl-LTN London Luton

1h 10mdirect

06:05 - 07:25LTN London Luton-BFS Belfast Intl

1h 20mdirect

£48easyJet

Sat, 26 Sep - Tue, 6 Oct

07:00 - 08:20BFS Belfast Intl-STN London Stansted

1h 20mdirect

18:50 - 20:10STN London Stansted-BFS Belfast Intl

1h 20mdirect

£48Ryanair

Sun, 20 Dec - Tue, 5 Jan

20:15 - 21:35BFS Belfast Intl-STN London Stansted

1h 20mdirect

09:20 - 10:40STN London Stansted-BFS Belfast Intl

1h 20mdirect

£48Ryanair

Tue, 8 Sep - Fri, 11 Sep

07:00 - 08:20BFS Belfast Intl-STN London Stansted

1h 20mdirect

22:00 - 23:20STN London Stansted-BFS Belfast Intl

1h 20mdirect

£49Multiple Airlines

Sun, 20 Sep - Wed, 23 Sep

20:10 - 21:20BFS Belfast Intl-LTN London Luton

1h 10mdirect

22:15 - 23:30LTN London Luton-BFS Belfast Intl

1h 15mdirect

£50easyJet

Wed, 16 Sep - Fri, 18 Sep

20:55 - 22:10BFS Belfast Intl-LTN London Luton

1h 15mdirect

21:55 - 23:10LTN London Luton-BFS Belfast Intl

1h 15mdirect

£50easyJet

Thu, 24 Sep - Mon, 28 Sep

20:15 - 21:35BFS Belfast Intl-STN London Stansted

1h 20mdirect

09:20 - 10:40STN London Stansted-BFS Belfast Intl

1h 20mdirect

£51Ryanair

Tue, 8 Sep - Fri, 11 Sep

22:30 - 23:45BFS Belfast Intl-LTN London Luton

1h 15mdirect

07:10 - 08:30LTN London Luton-BFS Belfast Intl

1h 20mdirect

£51easyJet

Tue, 8 Sep - Thu, 10 Sep

20:25 - 21:40BFS Belfast Intl-STN London Stansted

1h 15mdirect

22:00 - 23:20STN London Stansted-BFS Belfast Intl

1h 20mdirect

£52Multiple Airlines

Fri, 18 Sep - Tue, 22 Sep

19:35 - 20:50BFS Belfast Intl-STN London Stansted

1h 15mdirect

22:00 - 23:20STN London Stansted-BFS Belfast Intl

1h 20mdirect

£54Multiple Airlines

Mon, 7 Sep - Wed, 9 Sep

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easyJet flights from Belfast Intl Airport to Brighton

Our best easyJet deals on Belfast Intl Airport to Brighton flight tickets

easyJet

26 Sept

BFS08:55Belfast Intl

1h 10m

LTN10:05London Luton

6 Oct

LTN06:05London Luton

1h 20m

BFS07:25Belfast Intl

£48

easyJet

9 Sept

BFS05:55Belfast Intl

1h 25m

STN07:20London Stansted

16 Sept

STN07:50London Stansted

1h 20m

BFS09:10Belfast Intl

£50

easyJet

24 Sept

BFS20:05Belfast Intl

1h 15m

STN21:20London Stansted

28 Sept

STN21:20London Stansted

1h 15m

BFS22:35Belfast Intl

£51

Ryanair flights from Belfast Intl Airport to Brighton

Our best Ryanair deals on Belfast Intl Airport to Brighton flight tickets

Ryanair

8 Sept

BFS20:15Belfast Intl

1h 20m

STN21:35London Stansted

11 Sept

STN09:20London Stansted

1h 20m

BFS10:40Belfast Intl

£48

Ryanair

3 Sept

BFS20:40Belfast Intl

1h 20m

STN22:00London Stansted

5 Sept

STN09:25London Stansted

1h 20m

BFS10:45Belfast Intl

£51

Ryanair

14 Sept

BFS09:15Belfast Intl

1h 20m

STN10:35London Stansted

16 Sept

STN22:00London Stansted

1h 20m

BFS23:20Belfast Intl

£53

momondo Fare Finder

Use the filters below to find and compare flights from Belfast Intl Airport to Brighton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastLondon

BFS Belfast Intl - LTN London Luton

BFSLTN

Belfast Intl

Sat 26/9

08:55-10:05

Nonstop1h 10m

London Luton

Tue 6/10

06:05-07:25

Nonstop1h 20m

£48

BelfastLondon

BFS Belfast Intl - STN London Stansted

BFSSTN

Belfast Intl

Sun 20/12

07:00-08:20

Nonstop1h 20m

London Stansted

Tue 5/1

18:50-20:10

Nonstop1h 20m

£48

BelfastLondon

BFS Belfast Intl - STN London Stansted

BFSSTN

Belfast Intl

Tue 8/9

20:15-21:35

Nonstop1h 20m

London Stansted

Fri 11/9

09:20-10:40

Nonstop1h 20m

£48

BelfastLondon

BFS Belfast Intl - STN London Stansted

BFSSTN

Belfast Intl

Sun 20/9

07:00-08:20

Nonstop1h 20m

London Stansted

Wed 23/9

22:00-23:20

Nonstop1h 20m

£49

Fastest return journey

BelfastLondon

BFS Belfast Intl - LTN London Luton

BFSLTN

Belfast Intl

Wed 16/9

20:10-21:20

Nonstop1h 10m

London Luton

Fri 18/9

22:15-23:30

Nonstop1h 15m

£50

BelfastLondon

BFS Belfast Intl - LTN London Luton

BFSLTN

Belfast Intl

Thu 24/9

20:55-22:10

Nonstop1h 15m

London Luton

Mon 28/9

21:55-23:10

Nonstop1h 15m

£50

BelfastLondon

BFS Belfast Intl - STN London Stansted

BFSSTN

Belfast Intl

Tue 8/9

20:15-21:35

Nonstop1h 20m

London Stansted

Fri 11/9

09:20-10:40

Nonstop1h 20m

£51

BelfastLondon

BFS Belfast Intl - LTN London Luton

BFSLTN

Belfast Intl

Tue 8/9

22:30-23:45

Nonstop1h 15m

London Luton

Thu 10/9

07:10-08:30

Nonstop1h 20m

£51

BelfastLondon

BFS Belfast Intl - STN London Stansted

BFSSTN

Belfast Intl

Fri 18/9

20:25-21:40

Nonstop1h 15m

London Stansted

Tue 22/9

22:00-23:20

Nonstop1h 20m

£52

BelfastLondon

BFS Belfast Intl - STN London Stansted

BFSSTN

Belfast Intl

Mon 7/9

19:35-20:50

Nonstop1h 15m

London Stansted

Wed 9/9

22:00-23:20

Nonstop1h 20m

£54

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 Belfast Intl Airport 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 typical price of a round-trip flight between Belfast Intl Airport and Brighton?

Prices are currently low for flights on this route.

Typical prices usually range from £55 to £113.
The lowest price recently found on this route was £48.

What is the cheapest Belfast Intl to Brighton flight route?

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

How far in advance should I book a flight from Belfast Intl Airport to Brighton?

You are more likely to see cheaper flights to Brighton from Belfast Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Brighton for around £135 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 Belfast Intl Airport for as low as £108 on momondo.

What cabin class options are available on Belfast Intl Airport to Brighton flights?

There is only 1 cabin class available to choose from on Belfast Intl Airport 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 Belfast Intl Airport to Brighton flights?

No. A direct flight is the cheapest option for a flight between Belfast Intl Airport to Brighton.

Cheap Belfast Intl Airport to Brighton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to Brighton

Best price found	£24
Fastest flight time	1h 10m
Direct flights	Every day
Airports in Brighton	6 airports

The best one-way flight to Brighton from Belfast Intl Airport in the past 72 hours is £24. The best return flight deal from Belfast Intl Airport to Brighton found on momondo in the last 72 hours is £48.

The fastest flight from Belfast Intl Airport to Brighton takes 1h 10m

Direct flights go from Belfast Intl Airport to Brighton every day.

There are 6 airports in Brighton. From Belfast Intl Airport there are direct flights to London Luton (LTN).

Search flight deals

Frequently asked questions about flying from Belfast Intl Airport to Brighton

When did momondo last update prices for flights from Belfast Intl Airport to Brighton?
Prices for flights from Belfast Intl Airport to Brighton refresh daily.
How many operators does momondo search for flights from Belfast Intl Airport to Brighton?
As of August 2026, there are 3 operators available to choose from for flights from Belfast Intl Airport to Brighton.
How old do you have to be to fly from Belfast Intl Airport to Brighton?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast Intl Airport to Brighton.
What documentation or ID do you need to fly to Brighton?
The required travel and health documents for your Brighton trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Brighton. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Belfast Intl Airport to Brighton?
Based on momondo bookings for flights between Belfast Intl Airport and Brighton, the leading plane model is Airbus A320-100/200, making up 31.28% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 29.17%, Airbus A319 with 22.40%, and ATR 72-201 / 202 with 11.21%.

Best airlines flying from Belfast Intl Airport to Brighton

Compare and see reviews for airlines that fly from Belfast Intl Airport to Brighton with momondo

Airline	Rating	Free Cancellation	Price
easyJet	PriceFrom £18	Free Cancellation	Rating 6.9 1,928 reviews	Search easyJet flights
Ryanair	PriceFrom £18	Free Cancellation	Rating 6.4 141 reviews	Search Ryanair flights
Aer Lingus	PriceFrom £83	Free Cancellation	Rating 7.3 1,728 reviews	Search Aer Lingus flights
British Airways	PriceFrom £86	Free Cancellation	Rating 6.7 8,194 reviews	Search British Airways flights

Why use momondo?

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

Finding the right flight to Brighton from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brighton quick and easy, saving you time and money.

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

Yes. All flights to Brighton from Belfast on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Brighton from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Belfast 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.