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Cheap flights from Brighton to London Heathrow Airport from £90

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 19/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LHR
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brighton to Heathrow

Enter your travel dates to find the best prices.

One-way flights from Brighton to Heathrow
Search for one-way flight options from Brighton to Heathrow. Find affordable one-way fares based on user searches. Data last updated 1 July 2026.

Sun 19/719:10
LGW
-
LHR
Nonstop1h 25m
Etihad Airways
Deal found 26/6£90
Tue 14/710:55
LGW
-
LHR
Nonstop1h 25m
Etihad Airways
Deal found 30/6£91

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton to Heathrow 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 1 July 2026.
Use the filters below to find and compare flights from Brighton to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way
Fastest single journey

LondonLondon

LGW - LHR

LGWLHR

London Gatwick

Sun 19/7

19:10-20:35

Nonstop1h 25m

£90

LondonLondon

LGW - LHR

LGWLHR

London Gatwick

Tue 14/7

10:55-12:20

Nonstop1h 25m

£91

Flights are sorted by cheapest return flights first.

Deals found on 26/6

Sorted by cheapest first

Best time to book a flight from Brighton to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 London Heathrow Airport

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

Find hourly flight availability from Brighton to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2026.

Unlike at midday, when flights are generally more expensive, you can save up to 16% on flights from Brighton to London Heathrow Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from Brighton to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Brighton to Heathrow. Price data was last updated on 25 April 2026.

Travellers seeking maximum savings on their Brighton to London Heathrow Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 1 July 2026.
Read through reviews of airlines operating flights from Brighton to London Heathrow Airport, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,087 reviews
Check prices

Boarding

6.9

Entertainment

6.4

Food

6.4

Crew

7.7

Overall

6.7

Comfort

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.
British Airways
6.7
Okay
8,087 reviews
British Airways
6.7
Okay
8,087 reviews
Check prices

Boarding

6.9

Entertainment

6.4

Food

6.4

Crew

7.7

Overall

6.7

Comfort

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brighton to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
Northampton
Watford
Kingston upon Thames
Swindon
Eastbourne
Poole
Southall
Aylesbury
Romford

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Alternative routes for Brighton to Heathrow

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

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

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

Yes, Cheapflights offers price alerts on Brighton to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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