Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Brighton to Knock from £15

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — NOC
30 Dec — 6 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Brighton to Knock Intl are usually found in January or November, booked 51 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Brighton to Knock

Keep the following information in mind while searching for Brighton to Knock flight deals. Data was last updated 30 November 2025.

Round-trip from

£35

One-way from

£15

Popular in

August

Cheapest in

January

Average price

£54
Ryanair
  • Ryanair
  • 12/12-15/12
  • Nonstop
  • 2h 50m total
  • Brighton to Knock
Search Deals
Ryanair
  • Ryanair
  • 29/1
  • Nonstop
  • 1h 30m total
  • Brighton to Knock
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Brighton to Knock

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Knock
Explore the most affordable flight options available from Brighton to Knock. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 November 2025.

Thu 4/1208:00LTN - NOC
Nonstop1h 30mRyanair
Mon 8/1217:15NOC - LTN
Nonstop1h 30mRyanair
Deal found 29/11£34
Fri 12/1207:25STN - NOC
Nonstop1h 25mRyanair
Mon 15/1217:20NOC - STN
Nonstop1h 25mRyanair
Deal found 29/11£35
Wed 31/1207:15LTN - NOC
Nonstop1h 30mRyanair
Wed 7/109:10NOC - LTN
Nonstop1h 30mRyanair
Deal found 28/11£36
Wed 10/1214:35STN - NOC
Nonstop1h 25mRyanair
Sat 13/1216:10NOC - STN
Nonstop1h 25mRyanair
Deal found 29/11£37
Thu 4/1214:50STN - NOC
Nonstop1h 25mRyanair
Mon 8/1217:20NOC - STN
Nonstop1h 25mRyanair
Deal found 29/11£41
Wed 31/1214:35STN - NOC
Nonstop1h 25mRyanair
Wed 7/116:25NOC - STN
Nonstop1h 25mRyanair
Deal found 28/11£43
Wed 31/1214:35STN - NOC
Nonstop1h 25mRyanair
Thu 8/117:00NOC - STN
Nonstop1h 25mRyanair
Deal found 28/11£44
Wed 10/1207:15LTN - NOC
Nonstop1h 30mRyanair
Sat 13/1213:55NOC - LTN
Nonstop1h 30mRyanair
Deal found 29/11£47
Wed 31/1214:35STN - NOC
Nonstop1h 25mRyanair
Tue 6/109:45NOC - STN
Nonstop1h 25mRyanair
Deal found 28/11£51
Wed 31/1207:15LTN - NOC
Nonstop1h 30mRyanair
Mon 5/111:45NOC - LTN
Nonstop1h 30mRyanair
Deal found 28/11£55
Wed 31/1207:15LTN - NOC
Nonstop1h 30mRyanair
Fri 2/108:30NOC - LTN
Nonstop1h 30mRyanair
Deal found 28/11£71
Sat 6/1214:20STN - NOC
Nonstop1h 25mRyanair
Mon 8/1217:20NOC - STN
Nonstop1h 25mRyanair
Deal found 28/11£72

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton to Knock 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 30 November 2025.
Use the filters below to find and compare flights from Brighton to Knock that are best for you.

Fly from

Brighton

Fly to

Knock

Route

Depart

Return

Price

LondonKnock

STN - NOC

STNNOC

London Stansted

Fri 12/12

07:25-08:50

Nonstop1h 25m

Knock Intl

Mon 15/12

17:20-18:45

Nonstop1h 25m

£35

LondonKnock

LTN - NOC

LTNNOC

London Luton

Mon 5/1

15:20-16:50

Nonstop1h 30m

Knock Intl

Wed 7/1

09:10-10:40

Nonstop1h 30m

£36

LondonKnock

LTN - NOC

LTNNOC

London Luton

Mon 5/1

15:20-16:50

Nonstop1h 30m

Knock Intl

Thu 8/1

18:00-19:30

Nonstop1h 30m

£36

LondonKnock

LTN - NOC

LTNNOC

London Luton

Sat 3/1

12:00-13:30

Nonstop1h 30m

Knock Intl

Tue 6/1

17:15-18:45

Nonstop1h 30m

£36

LondonKnock

LTN - NOC

LTNNOC

London Luton

Sat 3/1

12:00-13:30

Nonstop1h 30m

Knock Intl

Wed 7/1

09:10-10:40

Nonstop1h 30m

£36

LondonKnock

LTN - NOC

LTNNOC

London Luton

Thu 1/1

16:05-17:35

Nonstop1h 30m

Knock Intl

Tue 6/1

17:15-18:45

Nonstop1h 30m

£36

LondonKnock

LTN - NOC

LTNNOC

London Luton

Wed 31/12

07:15-08:45

Nonstop1h 30m

Knock Intl

Wed 7/1

09:10-10:40

Nonstop1h 30m

£36

LondonKnock

LTN - NOC

LTNNOC

London Luton

Fri 2/1

06:30-08:00

Nonstop1h 30m

Knock Intl

Tue 6/1

17:15-18:45

Nonstop1h 30m

£36

LondonKnock

LTN - NOC

LTNNOC

London Luton

Thu 1/1

16:05-17:35

Nonstop1h 30m

Knock Intl

Wed 7/1

09:10-10:40

Nonstop1h 30m

£36

LondonKnock

STN - NOC

STNNOC

London Stansted

Mon 5/1

15:30-16:55

Nonstop1h 25m

Knock Intl

Wed 7/1

16:25-17:50

Nonstop1h 25m

£36

Flights are sorted by cheapest return flights first.

Deals found on 30/11

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Brighton to Knock

Have a flexible travel schedule? Discover the best time to fly to Knock from Brighton 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 Brighton to Knock

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

Use this chart to determine the optimal time to book a return flight from Brighton to Knock. Price data was last updated on 28 November 2025.

To ensure you get the cheapest price possible for a flight from Brighton to Knock, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, December is the cheapest month in which you can book a flight from Brighton to Knock (average of £17). Flying from Brighton to Knock in August is currently the most expensive (average of £34). 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 BH9 to NOC?

Find hourly flight availability from Brighton to Knock. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 November 2025.

When flying from Brighton to Knock, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 90% versus a flight in the evening.

Weekly flight availability from Brighton to Knock

Explore weekly flight availability from Brighton to Knock. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 November 2025.

The most flights from BH9 to NOC are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

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

Reviews of airlines servicing Knock

Get insights into the airlines that provide service to Knock. 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 Knock. Reviews last updated 30 November 2025.
Check out reviews from past customers who have flown with Aer Lingus, Ryanair, andBritish Airways from Brighton to Knock to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,384 reviews
Check prices

Entertainment

6.9

Crew

8.0

Comfort

7.1

Overall

7.2

Food

6.6

Boarding

7.4

Reviews

1 / 20
6.0
Good

David,Oct 2025

LIS - DUB

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. A little interpersonal communication training could help this man. Other than those two issues, the flight was fine.
Aer Lingus
7.2
Good
1,384 reviews
Aer Lingus
7.2
Good
1,384 reviews
Check prices

Entertainment

6.9

Crew

8.0

Comfort

7.1

Overall

7.2

Food

6.6

Boarding

7.4

Reviews

1 / 20
6.0
Good

David,Oct 2025

LIS - DUB

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. A little interpersonal communication training could help this man. Other than those two issues, the flight was fine.
Ryanair
6.8
Okay
5,209 reviews
Aer Lingus
7.2
Good
1,384 reviews
Check prices

Entertainment

6.9

Crew

8.0

Comfort

7.1

Overall

7.2

Food

6.6

Boarding

7.4

Reviews

1 / 20
6.0
Good

David,Oct 2025

LIS - DUB

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. A little interpersonal communication training could help this man. Other than those two issues, the flight was fine.
British Airways
6.7
Okay
7,548 reviews
Aer Lingus
7.2
Good
1,384 reviews
Check prices

Entertainment

6.9

Crew

8.0

Comfort

7.1

Overall

7.2

Food

6.6

Boarding

7.4

Reviews

1 / 20
6.0
Good

David,Oct 2025

LIS - DUB

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. A little interpersonal communication training could help this man. Other than those two issues, the flight was fine.

Related info for your journey

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

  • What airport do you fly into for flights to Knock from Brighton?

    Knock Intl (NOC) is the airport you will fly into if you book a flight from Brighton to Knock. You should not have trouble finding flights to Knock Intl from Brighton; the airport handles an average of 3 inbound flights from Brighton per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Knock airport from Brighton. It is only a 9.2 mi journey from Knock Intl (NOC) to Knock’s city center.

  • How long is the flight from Brighton to Knock?

    Airlines like Ryanair fly from Brighton to Knock in about 1h 25m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 402 mi. Most flights are nonstop.

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

    The most popular route from Brighton to Knock is London Heathrow - Knock Intl. You may also consider London Stansted - Knock Intl or London Gatwick - Knock Intl.

  • What are the most reliable airlines from Brighton to Knock?

    The top 3 most reliable airlines when flying from Brighton to Knock are Qatar Airways (75%), Aer Lingus (75%) and British Airways (75%).

  • What are the cheapest flights from Brighton to Knock?

    On average you can expect to pay £149 for a flight from Brighton to Knock. The cheapest flight overall is £98 while the most popular route, (London Heathrow - Knock Intl) is currently priced at £107.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton to Knock 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 Brighton to Knock?

    Currently, December is the cheapest month in which you can book a flight from Brighton to Knock (average of £17). Flying from Brighton to Knock in August is currently the most expensive (average of £34). 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

Travelling to a place near Knock?

Book flights to Knock if you plan to visit one of these locations
Westport

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 Brighton to Knock

See prices for flight routes from nearby airports that may be better suited for you.
London City to Dublin flights
Stansted to Dublin flights
Gatwick to Dublin flights
Heathrow to Dublin flights
Luton to Dublin flights
Manchester to Dublin flights
Birmingham to Dublin flights
Edinburgh to Dublin flights
Bristol to Dublin flights
Leeds to Dublin flights
Southend to Dublin flights
Heathrow to Cork flights
Liverpool to Dublin flights
Heathrow to Shannon flights
Stansted to Shannon flights
Stansted to Cork flights
Gatwick to Shannon flights
Newcastle upon Tyne to Dublin flights
Luton to Shannon flights
Gatwick to Cork flights
Heathrow to Knock flights
Southampton to Dublin flights
London City to Cork flights
Luton to Cork flights
Stansted to Knock flights
Gatwick to Knock flights
Luton to Knock flights
East Midlands to Dublin flights
London City to Shannon flights
Exeter to Dublin flights
Manchester to Knock flights
Manchester to Cork flights
Birmingham to Cork flights
Edinburgh to Cork flights
Manchester to Shannon flights
Southend to Cork flights
Bristol to Cork flights
Luton to Milltown (Kerry) flights
London City to Knock flights
Southampton to Cork flights
Birmingham to Shannon flights
Stansted to Milltown (Kerry) flights
Newquay to Dublin flights
Manchester to Milltown (Kerry) flights
Southend to Shannon flights
Gatwick to Milltown (Kerry) flights
Heathrow to Milltown (Kerry) flights
Edinburgh to Shannon flights
Liverpool to Cork flights
East Midlands to Knock flights

Top 2 airlines flying from Brighton to Knock

Discover the top 2 airlines that operate flights from Brighton to Knock. 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 30 November 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£62FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£79Average£142FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus 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 Brighton to Knock?

Cheapflights makes it easy to find Brighton to Knock 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 Brighton to Knock?

Millions of users choose and trust Cheapflights to book the best flight deals from Brighton to Knock for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Brighton to Knock with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.