Which airlines fly to Belfast?

easyJet, British Airways and Aer Lingus are the top three most popular airlines that fly to Belfast from Brighton according to our data. easyJet is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Belfast. Keep in mind that there are 6 different airlines that fly to Belfast on a routine basis, so you have a few additional options to choose from.

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

239 flights are operational weekly from Brighton to Belfast as of August 2025. The most popular departure day for this route is Mon, with 27% of flights per week taking off on this day.

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

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

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

The number of flights available between Brighton and Belfast is 34 per day as of August 2025. The most frequent departure time is 19:00, with 36% of daily flights leaving in the evening.

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

Prices for flights from Brighton to Belfast are updated daily.

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

There are 4 operators available for flights from Brighton to Belfast as of August 2025.

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

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 Brighton to Belfast.

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

The necessary travel and health documents for your Belfast 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.

£30 Cheap Flights from Brighton to Belfast in 2025

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

Prices are currently low for flights on this route. Typical prices usually range from £55 to £110. The lowest price recently found on this route was £47.

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Find the cheapest flights from Brighton to Belfast

Round-trip

One-way

Last minute

Direct

Cheap return flights

07:50 - 09:10STN-BFS

1h 20mdirect

05:45 - 07:05BFS-STN

1h 20mdirect

£47

Find Deal

Wed, 17 Sep - Sun, 4 Jan

07:10 - 08:30LTN-BFS

1h 20mdirect

22:10 - 23:20BFS-LTN

1h 10mdirect

£47easyJet

Find Deal

Thu, 16 Oct - Sun, 19 Oct

09:10 - 10:25STN-BFS

1h 15mdirect

06:00 - 07:20BFS-STN

1h 20mdirect

£47Ryanair

Find Deal

Wed, 17 Sep - Thu, 18 Sep

20:55 - 22:20LGW-BFS

1h 25mdirect

20:45 - 22:10BFS-LGW

1h 25mdirect

£47easyJet

Find Deal

Fri, 7 Nov - Sun, 9 Nov

07:05 - 08:25LTN-BFS

1h 20mdirect

07:00 - 08:10BFS-LTN

1h 10mdirect

£47easyJet

Find Deal

Sat, 13 Sep - Sun, 14 Sep

07:55 - 09:25LGW-BFS

1h 30mdirect

08:15 - 09:45BFS-LGW

1h 30mdirect

£48easyJet

Find Deal

Sun, 12 Oct - Tue, 14 Oct

09:10 - 10:25STN-BFS

1h 15mdirect

23:30 - 00:50BFS-STN

1h 20mdirect

£52Ryanair

Find Deal

Wed, 17 Sep - Sun, 21 Sep

06:50 - 08:15LHR-BHD

1h 25mdirect

19:25 - 20:45BHD-LHR

1h 20mdirect

£87British Airways

Find Deal

Sun, 11 Jan - Wed, 14 Jan

06:15 - 07:35LHR-BHD

1h 20mdirect

13:15 - 14:35BHD-LHR

1h 20mdirect

£88British Airways

Find Deal

Thu, 9 Oct - Thu, 16 Oct

17:05 - 21:00LCY-BHD

3h 55m1 stop

17:20 - 07:15BHD-LCY

13h 55m1 stop

£221KLM

Find Deal

Fri, 20 Feb - Sun, 22 Feb

easyJet flights from Brighton to Belfast

Our best easyJet deals on Brighton to Belfast flight tickets

easyJet

16 Oct

LTN07:10London Luton

1h 20m

BFS08:30Belfast Intl

19 Oct

BFS22:10Belfast Intl

1h 10m

LTN23:20London Luton

£47

Find similar

easyJet

13 Sept

LTN07:05London Luton

1h 20m

BFS08:25Belfast Intl

14 Sept

BFS07:00Belfast Intl

1h 10m

LTN08:10London Luton

£47

Find similar

easyJet

12 Oct

LGW07:55London Gatwick

1h 30m

BFS09:25Belfast Intl

14 Oct

BFS08:15Belfast Intl

1h 30m

LGW09:45London Gatwick

£48

Find similar

Ryanair flights from Brighton to Belfast

Our best Ryanair deals on Brighton to Belfast flight tickets

Ryanair

17 Sept

STN09:10London Stansted

1h 15m

BFS10:25Belfast Intl

18 Sept

BFS06:00Belfast Intl

1h 20m

STN07:20London Stansted

£47

Find similar

Ryanair

17 Sept

STN09:10London Stansted

1h 15m

BFS10:25Belfast Intl

21 Sept

BFS23:30Belfast Intl

1h 20m

STN00:50London Stansted

£52

Find similar

Ryanair

6 Sept

STN08:40London Stansted

1h 15m

BFS09:55Belfast Intl

9 Sept

BFS07:25Belfast Intl

1h 20m

STN08:45London Stansted

£55

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonBelfast

STN - BFS

STNBFS

London Stansted

Wed 17/9

07:50-09:10

Nonstop1h 20m

Belfast Intl

Sun 4/1

05:45-07:05

Nonstop1h 20m

£47

LondonBelfast

LTN - BFS

LTNBFS

London Luton

Thu 16/10

07:10-08:30

Nonstop1h 20m

Belfast Intl

Sun 19/10

22:10-23:20

Nonstop1h 10m

£47

LondonBelfast

STN - BFS

STNBFS

London Stansted

Wed 17/9

09:10-10:25

Nonstop1h 15m

Belfast Intl

Thu 18/9

06:00-07:20

Nonstop1h 20m

£47

LondonBelfast

LGW - BFS

LGWBFS

London Gatwick

Fri 7/11

20:55-22:20

Nonstop1h 25m

Belfast Intl

Sun 9/11

20:45-22:10

Nonstop1h 25m

£47

LondonBelfast

LTN - BFS

LTNBFS

London Luton

Sat 13/9

07:05-08:25

Nonstop1h 20m

Belfast Intl

Sun 14/9

07:00-08:10

Nonstop1h 10m

£47

LondonBelfast

LGW - BFS

LGWBFS

London Gatwick

Sun 12/10

07:55-09:25

Nonstop1h 30m

Belfast Intl

Tue 14/10

08:15-09:45

Nonstop1h 30m

£48

LondonBelfast

STN - BFS

STNBFS

London Stansted

Wed 17/9

09:10-10:25

Nonstop1h 15m

Belfast Intl

Sun 21/9

23:30-00:50

Nonstop1h 20m

£52

LondonBelfast

LHR - BHD

LHRBHD

London Heathrow

Sun 11/1

06:50-08:15

Nonstop1h 25m

Belfast City

Wed 14/1

19:25-20:45

Nonstop1h 20m

£87

LondonBelfast

LHR - BHD

LHRBHD

London Heathrow

Thu 9/10

06:15-07:35

Nonstop1h 20m

Belfast City

Thu 16/10

13:15-14:35

Nonstop1h 20m

£88

LondonBelfast

LCY - BHD

LCYBHD

London City

Fri 20/2

17:05-21:00

1 stop3h 55m

Belfast City

Sun 22/2

17:20-07:15

1 stop13h 55m

£221

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 Brighton to Belfast

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 Brighton and Belfast?

What is the cheapest month to fly to Belfast?

The cheapest month to fly to Belfast from Brighton is in January. Flight prices, which tend to average around £38, are often lower during this time because this is during the off-season. If you aren’t able to travel to Belfast 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 £45.

What is the cheapest day to depart on your flight to Belfast?

The cheapest day to depart on your flight to Belfast is on a Wednesday when prices can be found for as low as £61. This is often the case because there is less demand to fly during this day of the week. Flights from Brighton to Belfast on a Friday will generally be more expensive and average around £71. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Belfast?

The cheapest time of day to fly to Belfast is in the morning when flights can be purchased for as low as £84. Flights to Belfast are more costly in the afternoon, with an average ticket price of £107. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Brighton to Belfast flight route?

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

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

You are more likely to see cheaper flights to Belfast from Brighton when booking weeks ahead of your departure date. In general, you can expect to find flights to Belfast for around £127 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belfast from Brighton for as low as £86 on momondo.

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

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

Cheap Brighton to Belfast flight deals and tips

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

Fastest flight time	1h 15m
Direct flights	Every day
Airports in Belfast	1 airport

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

Direct flights go from Brighton to Belfast every day.

There is 1 airport near Belfast: Belfast City (BHD)

Search flight deals

When did momondo last update prices for flights from Brighton to Belfast?
Prices for flights from Brighton to Belfast are updated daily.
How many operators does momondo search for flights from Brighton to Belfast?
There are 4 operators available for flights from Brighton to Belfast as of August 2025.
How old do you have to be to fly from Brighton to Belfast?
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 Brighton to Belfast.
What documentation or ID do you need to fly to Belfast?
The necessary travel and health documents for your Belfast 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.

Best airlines flying from Brighton to Belfast

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

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom £29	Free Cancellation	Rating 6.2 112 reviews	Search Ryanair flights
easyJet	PriceFrom £29	Free Cancellation	Rating 6.9 1,817 reviews	Search easyJet flights
Ryanair	PriceFrom £43	Free Cancellation	Rating 6.8 5,152 reviews	Search Ryanair flights
Aer Lingus	PriceFrom £61	Free Cancellation	Rating 7.2 1,230 reviews	Search Aer Lingus flights
British Airways	PriceFrom £78	Free Cancellation	Rating 6.7 7,305 reviews	Search British Airways flights
Loganair	PriceFrom £128	Free Cancellation	Rating 8.5 18 reviews	Search Loganair flights

Why use momondo?

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

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 Brighton to Belfast for you.

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

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

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

Once all potential Brighton to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Belfast from Brighton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.