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Cheap flights from Belfast to Brighton from £27

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — LHR
3 Sep — 10 Sep1
1 adult

Cheapflights Tip: The best prices from Belfast to Brighton are usually found in January or March, booked 89 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Belfast to Brighton

Keep the following information in mind while searching for Belfast to Brighton flight deals. Data was last updated 29 August 2025.

Round-trip from

£47

One-way from

£27

Popular in

August

Cheapest in

January

Average price

£99
easyJet
  • easyJet
  • 17/9-30/9
  • Nonstop
  • 2h 25m total
  • Belfast to Brighton
Search Deals
easyJet
  • easyJet
  • 15/10
  • Nonstop
  • 1h 25m total
  • Belfast to Brighton
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Belfast to Brighton

Cheapest flights from Belfast to Brighton
Explore the most affordable flight options available from Belfast to Brighton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Wed 17/907:00BFS - LTN
Nonstop1h 10measyJet
Tue 30/919:20LTN - BFS
Nonstop1h 15measyJet
Deal found 27/8£47
Fri 5/1218:00BFS - STN
Nonstop1h 20mRyanair
Sun 7/1210:40STN - BFS
Nonstop1h 20mRyanair
Deal found 27/8£47
Thu 25/921:00BFS - LTN
Nonstop1h 10measyJet
Sat 27/907:05LTN - BFS
Nonstop1h 20measyJet
Deal found 29/8£47
Thu 18/921:00BFS - LTN
Nonstop1h 10measyJet
Tue 23/913:05LTN - BFS
Nonstop1h 15measyJet
Deal found 28/8£48
Sun 16/1114:45BHD - LTN
Nonstop1h 10measyJet
Mon 15/1208:00LTN - BHD
Nonstop1h 25measyJet
Deal found 28/8£48
Wed 24/921:05BFS - LGW
Nonstop1h 25measyJet
Thu 25/905:55LGW - BFS
Nonstop1h 35measyJet
Deal found 27/8£48
Mon 29/908:45BFS - LTN
Nonstop1h 10measyJet
Tue 30/919:20LTN - BFS
Nonstop1h 15measyJet
Deal found 27/8£49
Fri 5/1216:30BHD - LTN
Nonstop1h 10measyJet
Sun 7/1212:50LTN - BHD
Nonstop1h 15measyJet
Deal found 28/8£49
Thu 18/906:10BFS - LGW
Nonstop1h 30measyJet
Tue 23/906:10LGW - BFS
Nonstop1h 30measyJet
Deal found 28/8£49
Mon 27/1007:50BFS - STN
Nonstop1h 20mRyanair
Wed 29/1009:25STN - BFS
Nonstop1h 20mRyanair
Deal found 27/8£49
Thu 9/1021:10BFS - LGW
Nonstop1h 35measyJet
Sun 12/1007:55LGW - BFS
Nonstop1h 30measyJet
Deal found 28/8£50
Wed 17/906:10BFS - LGW
Nonstop1h 30measyJet
Tue 30/906:10LGW - BFS
Nonstop1h 30measyJet
Deal found 27/8£50

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast to Brighton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Belfast to Brighton that are best for you.

Fly from

Belfast

Fly to

Brighton

Route

Depart

Return

Price

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Wed 17/9

07:00-08:10

Nonstop1h 10m

London Luton

Tue 30/9

19:20-20:35

Nonstop1h 15m

£47

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Fri 5/12

18:00-19:20

Nonstop1h 20m

London Stansted

Sun 7/12

10:40-12:00

Nonstop1h 20m

£47

BelfastLondon

BFS - STN

BFSSTN

Belfast Intl

Wed 10/9

06:00-07:20

Nonstop1h 20m

London Stansted

Thu 11/9

07:45-09:00

Nonstop1h 15m

£47

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Thu 25/9

21:00-22:10

Nonstop1h 10m

London Luton

Sat 27/9

07:05-08:25

Nonstop1h 20m

£47

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Mon 27/10

06:40-07:50

Nonstop1h 10m

London Luton

Fri 31/10

07:00-08:20

Nonstop1h 20m

£48

BelfastLondon

BFS - LTN

BFSLTN

Belfast Intl

Thu 18/9

21:00-22:10

Nonstop1h 10m

London Luton

Tue 23/9

13:05-14:20

Nonstop1h 15m

£48

BelfastLondon

BHD - LTN

BHDLTN

Belfast City

Sun 16/11

14:45-15:55

Nonstop1h 10m

London Luton

Mon 15/12

08:00-09:25

Nonstop1h 25m

£48

BelfastLondon

BFS - LGW

BFSLGW

Belfast Intl

Wed 24/9

21:05-22:30

Nonstop1h 25m

London Gatwick

Sun 28/9

07:55-09:25

Nonstop1h 30m

£48

BelfastLondon

BFS - LGW

BFSLGW

Belfast Intl

Thu 2/10

21:15-22:45

Nonstop1h 30m

London Gatwick

Sat 4/10

07:30-09:00

Nonstop1h 30m

£48

BelfastLondon

BFS - LGW

BFSLGW

Belfast Intl

Wed 24/9

21:05-22:30

Nonstop1h 25m

London Gatwick

Thu 25/9

05:55-07:30

Nonstop1h 35m

£48

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 60 results
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Best time to book a flight from Belfast to Brighton

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

How far ahead should I book a flight from Belfast to Brighton?

Use this chart to determine the optimal time to book a return flight from Belfast to Brighton. Price data was last updated on 22 August 2025.

The price you pay for your flight from Belfast to Brighton may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Belfast to Brighton?

Currently, January is the cheapest month in which you can book a flight from Belfast to Brighton (average of £112). Flying from Belfast to Brighton in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Belfast 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 29 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast to Brighton as you normally would.

What is the cheapest day to fly from Belfast to Brighton?

Use this chart to determine the cheapest time to fly return from Belfast to Brighton. Price data was last updated on 16 December 2024.

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

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

Reviews of airlines servicing Brighton

Get insights into the airlines that provide service to Brighton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brighton. Reviews last updated 29 August 2025.
Get a feel of what it's like to fly with easyJet, Ryanair, andBritish Airways from Belfast to Brighton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,817 reviews
Check prices

Crew

7.6

Boarding

6.7

Entertainment

5.5

Comfort

6.7

Overall

6.9

Food

5.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,817 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Crew

7.6

Boarding

6.7

Entertainment

5.5

Comfort

6.7

Overall

6.9

Food

5.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.8
Okay
5,153 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Crew

7.6

Boarding

6.7

Entertainment

5.5

Comfort

6.7

Overall

6.9

Food

5.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
British Airways
6.7
Okay
7,320 reviews
easyJet
6.9
Okay
1,817 reviews
Check prices

Crew

7.6

Boarding

6.7

Entertainment

5.5

Comfort

6.7

Overall

6.9

Food

5.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Ryanair
6.2
Okay
easyJet
6.9
Okay
1,817 reviews
Check prices

Crew

7.6

Boarding

6.7

Entertainment

5.5

Comfort

6.7

Overall

6.9

Food

5.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

Find useful and relevant information for your journey from Belfast to Brighton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast to Brighton?

    There are many flights that can get you from Belfast to Brighton in 1h 10m. Fly via easyJet or Ryanair to get the fastest option. There are 308 mi between Belfast and Brighton. All flights are typically direct.

  • What are the cheapest airlines to fly from Belfast to Brighton one-way?

    To fly one-way, consider booking your trip with easyJet, which is currently one of the cheapest options available, starting at £27. Ryanair flights start at £27 while deals on Ryanair start at £28 one-way.

  • What are the most popular routes from Belfast to Brighton?

    When deciding which route to take from Belfast to Brighton consider Belfast Intl - London Gatwick, Belfast Intl - London Luton or Belfast Intl - London Stansted as they are the most popular.

  • Can I find deals for flights from Belfast to Brighton that include hotel bookings?

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

  • How can I find direct flights from Belfast to Brighton?

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

  • Can I find deals for business class flights from Belfast to Brighton?

    Yes. Cheapflights offers flight deals from Belfast 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.

  • What is the cheapest month to book a flight from Belfast to Brighton?

    Currently, January is the cheapest month in which you can book a flight from Belfast to Brighton (average of £112). Flying from Belfast to Brighton in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Belfast to Brighton

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Belfast to Brighton

Discover the top 6 airlines that operate flights from Belfast to Brighton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£52FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£29Average£85FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£48Average£78FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£65Average£153FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£74Average£152FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LoganairCheapest£130Average£218FlexibilityNo cancel feeOn-time79%
Search Loganair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast to Brighton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Belfast to Brighton. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast to Brighton for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Brighton, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Brighton from Belfast today and book when prices fit your budget.

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