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

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

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

The number of flights available between Belfast and Brighton is 131 per week as of April 2026. The most frequent departure day is Fri, with 31% of weekly flights leaving on this day.

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

The number of flights available between Belfast and Brighton is 18 per day as of April 2026. The most frequent departure time is 06:00, with 50% of daily flights leaving at midday.

Which airlines fly to Brighton?

British Airways, easyJet and Aer Lingus are the top three most popular airlines that fly to Brighton from Belfast according to our data. British Airways is the first choice among our users, with 47% 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.

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

Prices for flights from Belfast to Brighton refresh daily.

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

The number of operators available for flights from Belfast to Brighton is 5 as of April 2026.

How old do you have to be to fly from Belfast 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 Belfast 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 Belfast to Brighton in 2026

Q: What is the typical price of a round-trip flight between Belfast and Brighton?

Prices are currently low for flights on this route. Typical prices usually range from £113 to £48. The lowest price recently found on this route was £45.

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Find the cheapest flights from Belfast to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

07:40 - 09:00

BFS

STN

1h 20mdirect

10:35 - 11:55

STN

BFS

1h 20mdirect

£45Ryanair

Sat, 16 May - Sun, 17 May

07:35 - 08:55

BFS

STN

1h 20mdirect

10:35 - 11:55

STN

BFS

1h 20mdirect

£46Ryanair

Fri, 15 May - Sun, 17 May

09:15 - 10:35

BFS

STN

1h 20mdirect

21:20 - 22:40

STN

BFS

1h 20mdirect

£47Ryanair

Thu, 30 Apr - Sun, 3 May

14:50 - 16:10

BFS

STN

1h 20mdirect

10:35 - 11:55

STN

BFS

1h 20mdirect

£48Ryanair

Thu, 14 May - Sun, 17 May

12:50 - 14:00

BHD

LTN

1h 10mdirect

11:00 - 12:15

LTN

BHD

1h 15mdirect

£50easyJet

Tue, 9 Jun - Wed, 10 Jun

20:55 - 22:10

BFS

LTN

1h 15mdirect

08:40 - 10:00

LTN

BFS

1h 20mdirect

£50easyJet

Thu, 4 Jun - Sun, 7 Jun

12:20 - 22:50

BHD

STN

10h 30m

1 stop

06:05 - 14:30

STN

BHD

8h 25m

1 stop

£90Multiple Airlines

Thu, 14 May - Thu, 21 May

12:20 - 22:50

BHD

STN

10h 30m

1 stop

06:05 - 14:30

STN

BHD

8h 25m

1 stop

£93Multiple Airlines

Thu, 11 Jun - Thu, 18 Jun

20:10 - 21:25

BHD

LHR

1h 15mdirect

08:45 - 10:05

LHR

BHD

1h 20mdirect

£109British Airways

Fri, 9 Oct - Sun, 11 Oct

19:05 - 20:20

BHD

LHR

1h 15mdirect

08:45 - 10:05

LHR

BHD

1h 20mdirect

£110British Airways

Sat, 26 Sep - Sun, 11 Oct

British Airways flights from Belfast to Brighton

Our best British Airways deals on Belfast to Brighton flight tickets

British Airways

25 Apr

BHD16:15Belfast City

1h 20m

LHR17:35London Heathrow

28 Apr

LHR16:05London Heathrow

1h 25m

BHD17:30Belfast City

£84

British Airways

9 Oct

BHD20:10Belfast City

1h 15m

LHR21:25London Heathrow

11 Oct

LHR08:45London Heathrow

1h 20m

BHD10:05Belfast City

£109

British Airways

26 Sept

BHD19:05Belfast City

1h 15m

LHR20:20London Heathrow

11 Oct

LHR08:45London Heathrow

1h 20m

BHD10:05Belfast City

£110

KLM flights from Belfast to Brighton

Our best KLM deals on Belfast to Brighton flight tickets

KLM

20 Sept

BHD09:45Belfast City

8h 45m

1 stop

LCY18:30London City

26 Sept

LCY08:25London City

8h 30m

1 stop

BHD16:55Belfast City

£200

KLM

2 May

BHD17:30Belfast City

14h 10m

1 stop

LHR07:40London Heathrow

5 May

LHR19:15London Heathrow

14h 05m

1 stop

BHD09:20Belfast City

£207

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Sat 16/5

07:40-09:00

Nonstop1h 20m

London Stansted

Sun 17/5

10:35-11:55

Nonstop1h 20m

£45

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Fri 15/5

07:35-08:55

Nonstop1h 20m

London Stansted

Sun 17/5

10:35-11:55

Nonstop1h 20m

£46

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Thu 30/4

09:15-10:35

Nonstop1h 20m

London Stansted

Sun 3/5

21:20-22:40

Nonstop1h 20m

£47

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Thu 14/5

14:50-16:10

Nonstop1h 20m

London Stansted

Sun 17/5

10:35-11:55

Nonstop1h 20m

£48

Fastest return journey

BelfastLondon

BHD - LTN

BHDLTN

Belfast City

Tue 9/6

12:50-14:00

Nonstop1h 10m

London Luton

Wed 10/6

11:00-12:15

Nonstop1h 15m

£50

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Thu 4/6

20:55-22:10

Nonstop1h 15m

London Luton

Sun 7/6

08:40-10:00

Nonstop1h 20m

£50

BelfastLondon

BHD - STN

BHDSTN

Belfast City

Thu 14/5

12:20-22:50

1 stop10h 30m

London Stansted

Thu 21/5

06:05-14:30

1 stop8h 25m

£90

BelfastLondon

BHD - STN

BHDSTN

Belfast City

Thu 11/6

12:20-22:50

1 stop10h 30m

London Stansted

Thu 18/6

06:05-14:30

1 stop8h 25m

£93

BelfastLondon

BHD - LHR

BHDLHR

Belfast City

Fri 9/10

20:10-21:25

Nonstop1h 15m

London Heathrow

Sun 11/10

08:45-10:05

Nonstop1h 20m

£109

BelfastLondon

BHD - LHR

BHDLHR

Belfast City

Sat 26/9

19:05-20:20

Nonstop1h 15m

London Heathrow

Sun 11/10

08:45-10:05

Nonstop1h 20m

£110

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 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 and Brighton?

What is the cheapest month to fly to Brighton?

If you aren’t able to travel to Brighton during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £52.

What is the cheapest Belfast to Brighton flight route?

Fly from Belfast Intl to London Stansted for the best Belfast - 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 Belfast when booking weeks ahead of your departure date. In general, you can expect to find flights to Brighton for around £134 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 for as low as £106 on momondo.

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

There are 3 cabin classes available to choose from on Belfast to Brighton flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Belfast to Brighton flight deals and tips

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

Fastest flight time	1h 10m
Direct flights	Every day
Airports in Brighton	6 airports

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

Direct flights go from Belfast to Brighton every day.

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

Search flight deals

Frequently asked questions about flying from Belfast to Brighton

When did momondo last update prices for flights from Belfast to Brighton?
Prices for flights from Belfast to Brighton refresh daily.
How many operators does momondo search for flights from Belfast to Brighton?
The number of operators available for flights from Belfast to Brighton is 5 as of April 2026.
How old do you have to be to fly from Belfast 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 Belfast 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.

Best airlines flying from Belfast to Brighton

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

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom £19	Free Cancellation	Rating 6.5 127 reviews	Search Ryanair flights
easyJet	PriceFrom £19	Free Cancellation	Rating 6.9 1,894 reviews	Search easyJet flights
Ryanair	PriceFrom £39	Free Cancellation	Rating 6.9 5,340 reviews	Search Ryanair flights
Aer Lingus	PriceFrom £76	Free Cancellation	Rating 7.3 1,518 reviews	Search Aer Lingus flights
British Airways	PriceFrom £85	Free Cancellation	Rating 6.7 7,896 reviews	Search British Airways flights
Loganair	PriceFrom £139	Free Cancellation	Rating 0.0 0 reviews	Search Loganair flights

Why use momondo?

Why should I use momondo to find a flight deal from Belfast 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 Belfast to Brighton for you.

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 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 Belfast to Brighton.

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

If you are not ready to book a flight from Belfast to Brighton now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brighton and let you know when they change.