Cheap flights from Brighton to Phnom Penh from £264
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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Brighton to Phnom Penh Pochentong are usually found in November or March, booked 62 days in advance, depart on a Monday or Saturday and return on a Sunday
Cheap flight deals from Brighton to Phnom Penh
Keep the following information in mind while searching for Brighton to Phnom Penh flight deals. Data was last updated 3 July 2025.
Round-trip from | £531 |
---|---|
One-way from | £264 |
Popular in | December |
Cheapest in | November |
Average price | £792 |
Find flight deals from Brighton to Phnom Penh
Cheapest flights from Brighton to Phnom PenhExplore the most affordable flight options available from Brighton to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.
Explore the most affordable flight options available from Brighton to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Brighton to Phnom Penh 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 3 July 2025.
Use the filters below to find and compare flights from Brighton to Phnom Penh that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonPhnom Penh
LGW - PNH
LGWPNH
London Gatwick
Mon 22/9
12:35-23:05
1 stop28h 30m
Phnom Penh Pochentong
Tue 14/10
12:15-06:55
2 stops48h 40m
LondonPhnom Penh
LHR - PNH
LHRPNH
London Heathrow
Mon 22/9
22:10-10:40
1 stop30h 30m
Phnom Penh Pochentong
Fri 17/10
12:05-18:05
2 stops36h 00m
LondonPhnom Penh
LGW - PNH
LGWPNH
London Gatwick
Wed 5/11
17:00-23:15
1 stop23h 15m
Phnom Penh Pochentong
Sun 16/11
00:15-06:30
1 stop37h 15m
LondonPhnom Penh
LHR - PNH
LHRPNH
London Heathrow
Sun 7/9
22:05-11:10
1 stop31h 05m
Phnom Penh Pochentong
Sun 14/9
12:15-19:50
1 stop37h 35m
LondonPhnom Penh
LGW - PNH
LGWPNH
London Gatwick
Sat 25/10
16:55-19:00
2 stops20h 05m
Phnom Penh Pochentong
Wed 29/10
07:00-18:30
1 stop18h 30m
LondonPhnom Penh
LGW - PNH
LGWPNH
London Gatwick
Thu 25/9
12:00-10:40
1 stop16h 40m
Phnom Penh Pochentong
Sun 19/10
15:35-06:50
1 stop21h 15m
LondonPhnom Penh
LHR - PNH
LHRPNH
London Heathrow
Wed 17/9
20:25-23:05
1 stop20h 40m
Phnom Penh Pochentong
Tue 30/9
00:20-20:30
1 stop26h 10m
LondonPhnom Penh
LGW - PNH
LGWPNH
London Gatwick
Wed 5/11
09:20-18:35
1 stop26h 15m
Phnom Penh Pochentong
Mon 17/11
09:35-06:25
1 stop27h 50m
LondonPhnom Penh
LHR - PNH
LHRPNH
London Heathrow
Fri 5/9
20:50-19:55
2 stops41h 05m
Phnom Penh Pochentong
Sun 14/9
11:10-19:10
2 stops38h 00m
LondonPhnom Penh
STN - PNH
STNPNH
London Stansted
Wed 5/11
12:10-06:30
2 stops35h 20m
Phnom Penh Pochentong
Sun 1/3
07:00-16:50
3 stops40h 50m
Best time to book a flight from Brighton to Phnom Penh
Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Brighton with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Brighton to Phnom Penh
How far ahead should I book a flight from Brighton to Phnom Penh?
Use this chart to determine the optimal time to book a return flight from Brighton to Phnom Penh. Price data was last updated on 27 June 2025.
Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brighton to Phnom Penh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Brighton to Phnom Penh?
Currently, September is the cheapest month in which you can book a flight from Brighton to Phnom Penh (average of £689). Flying from Brighton to Phnom Penh in July is currently the most expensive (average of £1,232). 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 PNH?
Find hourly flight availability from Brighton to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brighton to Phnom Penh as you normally would.
What is the cheapest day to fly from Brighton to Phnom Penh?
Use this chart to determine the cheapest time to fly return from Brighton to Phnom Penh. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Brighton to Phnom Penh flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday 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 Brighton to Phnom Penh?
Reviews of airlines servicing Phnom Penh
Get insights into the airlines that provide service to Phnom Penh. 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 Phnom Penh. Reviews last updated 3 July 2025.
Read through reviews of airlines operating flights from Brighton to Phnom Penh, such as Emirates, Singapore Airlines, andKLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Food
Overall
Boarding
Crew
Comfort
Reviews
Anonymous,Jun 2025
KTM - DXB
Entertainment
Food
Overall
Boarding
Crew
Comfort
Reviews
Anonymous,Jun 2025
KTM - DXB
Entertainment
Food
Overall
Boarding
Crew
Comfort
Reviews
Anonymous,Jun 2025
KTM - DXB
Entertainment
Food
Overall
Boarding
Crew
Comfort
Reviews
Anonymous,Jun 2025
KTM - DXB
Entertainment
Food
Overall
Boarding
Crew
Comfort
Reviews
Anonymous,Jun 2025
KTM - DXB
Entertainment
Food
Overall
Boarding
Crew
Comfort
Reviews
Anonymous,Jun 2025
KTM - DXB
Related info for your journey
Find useful and relevant information for your journey from Brighton to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Brighton to Phnom Penh
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Brighton to Phnom Penh
Discover the top 10 airlines that operate flights from Brighton to Phnom Penh. 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 3 July 2025.
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 Phnom Penh?
Deals for Brighton to Phnom Penh flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Brighton to Phnom Penh?
Cheapflights simply makes it quick and affordable to book flights from Brighton to Phnom Penh by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Brighton to Phnom Penh with no change fees?
Certainly. Search results for flights to Phnom Penh from Brighton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Brighton to Phnom Penh become cheaper?
Yes, Cheapflights offers price alerts on Brighton to Phnom Penh 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.