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Cheap flights from Brighton to Cambodia from £279

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KTI
18 Feb — 25 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brighton to Cambodia

Keep the following information in mind while searching for Brighton to Cambodia flight deals. Data was last updated 19 January 2026.

Round-trip from

£542

One-way from

£279

Popular in

July

Cheapest in

November

Average price

£599
SWISS
  • SWISS
  • 3/6-10/6
  • 4 total stops
  • 56h 10m total
  • Brighton to Cambodia
Search Deals
11/4
  • 11/4
  • 2 total stops
  • 31h 50m total
  • Brighton to Cambodia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£82 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Brighton to Cambodia

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Cambodia
Explore the most affordable flight options available from Brighton to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 January 2026.

Wed 3/609:15
LGW
-
SAI
2 stops27h 30m
SWISS
Wed 10/609:40
SAI
-
LGW
2 stops28h 40m
SWISS
Deal found 18/1£542
Wed 3/613:50
LHR
-
SAI
2 stops22h 55m
SWISS
Wed 10/609:40
SAI
-
LHR
2 stops28h 15m
SWISS
Deal found 18/1£543
Mon 4/517:50
LHR
-
SAI
2 stops18h 55m
Lufthansa
Mon 11/510:30
SAI
-
LHR
2 stops27h 45m
Lufthansa
Deal found 17/1£563
Sun 1/321:25
LHR
-
SAI
1 stop29h 35m
Malaysia Airlines
Tue 24/311:00
SAI
-
LHR
1 stop35h 25m
Malaysia Airlines
Deal found 17/1£565
Thu 5/321:25
LHR
-
SAI
1 stop29h 35m
Malaysia Airlines
Thu 19/312:30
SAI
-
LHR
1 stop33h 55m
Malaysia Airlines
Deal found 18/1£570
Sun 22/221:25
LHR
-
SAI
1 stop29h 35m
Malaysia Airlines
Tue 3/311:00
SAI
-
LHR
1 stop35h 25m
Malaysia Airlines
Deal found 18/1£575
Wed 3/609:15
LCY
-
SAI
2 stops27h 30m
SWISS
Wed 10/609:40
SAI
-
LCY
2 stops29h 00m
SWISS
Deal found 18/1£579
Mon 13/416:25
LHR
-
SAI
2 stops20h 20m
Lufthansa
Sun 26/416:00
SAI
-
LHR
2 stops22h 15m
Lufthansa
Deal found 17/1£581
Tue 3/310:30
LGW
-
SAI
2 stops51h 30m
China Eastern
Thu 26/322:00
SAI
-
LGW
2 stops47h 00m
China Eastern
Deal found 17/1£600
Sun 22/221:25
LHR
-
SAI
1 stop29h 35m
Multiple Airlines
Sat 7/322:00
SAI
-
LHR
2 stops26h 30m
Multiple Airlines
Deal found 18/1£604
Sun 8/321:25
LHR
-
SAI
1 stop29h 35m
Malaysia Airlines
Tue 17/311:00
SAI
-
LHR
1 stop35h 25m
Malaysia Airlines
Deal found 18/1£620
Sun 18/121:25
LHR
-
SAI
1 stop29h 35m
Malaysia Airlines
Tue 27/111:00
SAI
-
LHR
1 stop35h 25m
Malaysia Airlines
Deal found 17/1£621

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton to Cambodia 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 19 January 2026.
Use the filters below to find and compare flights from Brighton to Cambodia that are best for you.

Fly from

Brighton

Fly to

Cambodia

Route

Depart

Return

Price

LondonSiem Reap

LCY - SAI

LCYSAI

London City

Wed 3/6

09:15-18:45

2 stops27h 30m

Siem Reap–Angkor Intl

Wed 10/6

09:40-08:40

2 stops29h 00m

£579

LondonSiem Reap

LGW - SAI

LGWSAI

London Gatwick

Wed 4/3

10:30-21:00

3 stops27h 30m

Siem Reap–Angkor Intl

Thu 26/3

22:00-14:00

2 stops47h 00m

£600

LondonSiem Reap

LGW - SAI

LGWSAI

London Gatwick

Tue 3/3

10:30-21:00

2 stops51h 30m

Siem Reap–Angkor Intl

Thu 26/3

22:00-14:00

2 stops47h 00m

£600

LondonSiem Reap

LHR - SAI

LHRSAI

London Heathrow

Sun 8/3

21:25-10:00

1 stop29h 35m

Siem Reap–Angkor Intl

Thu 19/3

12:30-15:25

1 stop33h 55m

£620

LondonSiem Reap

LHR - SAI

LHRSAI

London Heathrow

Thu 5/3

21:25-10:00

1 stop29h 35m

Siem Reap–Angkor Intl

Tue 17/3

11:00-15:25

1 stop35h 25m

£620

LondonSiem Reap

LGW - SAI

LGWSAI

London Gatwick

Wed 3/6

18:25-20:10

3 stops43h 45m

Siem Reap–Angkor Intl

Wed 10/6

21:10-15:10

3 stops48h 00m

£654

LondonSiem Reap

LHR - SAI

LHRSAI

London Heathrow

Thu 5/3

08:50-10:50

2 stops19h 00m

Siem Reap–Angkor Intl

Thu 19/3

21:40-18:10

2 stops27h 30m

£660

LondonSiem Reap

LGW - SAI

LGWSAI

London Gatwick

Wed 18/2

10:30-21:00

3 stops27h 30m

Siem Reap–Angkor Intl

Tue 3/3

22:00-06:30

3 stops39h 30m

£666

LondonSiem Reap

LGW - SAI

LGWSAI

London Gatwick

Tue 3/3

10:30-21:00

2 stops51h 30m

Siem Reap–Angkor Intl

Tue 17/3

22:00-14:00

2 stops47h 00m

£666

LondonSiem Reap

LGW - SAI

LGWSAI

London Gatwick

Sun 8/3

17:00-21:00

3 stops45h 00m

Siem Reap–Angkor Intl

Tue 17/3

22:00-14:00

2 stops47h 00m

£666

Flights are sorted by cheapest return flights first.

Deals found on 17/1

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

Have a flexible travel schedule? Discover the best time to fly to Cambodia 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 Cambodia

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

Currently, September is the cheapest month in which you can book a flight from Brighton to Cambodia (average of £364). Flying from Brighton to Cambodia in July is currently the most expensive (average of £686). 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.

Reviews of airlines servicing Cambodia

Get insights into the airlines that provide service to Cambodia. 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 Cambodia. Reviews last updated 19 January 2026.
Read through reviews of airlines operating flights from Brighton to Cambodia, such as Singapore Airlines, Thai Airways, andEtihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Entertainment

8.0

Food

7.8

Crew

8.6

Comfort

8.0

Overall

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.1
Very Good
1,431 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Entertainment

8.0

Food

7.8

Crew

8.6

Comfort

8.0

Overall

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Thai Airways
7.8
Good
379 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Entertainment

8.0

Food

7.8

Crew

8.6

Comfort

8.0

Overall

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Etihad Airways
7.3
Good
1,373 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Entertainment

8.0

Food

7.8

Crew

8.6

Comfort

8.0

Overall

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
China Southern
7.3
Good
133 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Entertainment

8.0

Food

7.8

Crew

8.6

Comfort

8.0

Overall

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Air China
7.2
Good
138 reviews
Singapore Airlines
8.1
Very Good
1,431 reviews
Check prices

Entertainment

8.0

Food

7.8

Crew

8.6

Comfort

8.0

Overall

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

Find useful and relevant information for your journey from Brighton to Cambodia. 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 Brighton to Cambodia?

    Departing from Brighton to Cambodia will take you 27h 30m. Brighton and Cambodia are separated by a distance of 6084 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapet airlines for a one-way flight from Brighton to Cambodia are Shenzhen Airlines (£192), Singapore Airlines (£314), and China Southern (£365).

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

    The most popular route from Brighton to Cambodia is London Heathrow - Siem Reap–Angkor Intl. You may also consider London Gatwick - Siem Reap–Angkor Intl or London City - Siem Reap–Angkor Intl.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Brighton to Cambodia (average of £364). Flying from Brighton to Cambodia in July is currently the most expensive (average of £686). 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 Brighton to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Brighton to Cambodia

Discover the top 10 airlines that operate flights from Brighton to Cambodia. 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 19 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£268Average£438FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest£364Average£493FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Shenzhen AirlinesCheapest£418Average£481FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
China EasternCheapest£514Average£621FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Etihad AirwaysCheapest£517Average£636FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Austrian AirlinesCheapest£541Average£692FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Singapore AirlinesCheapest£567Average£807FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest£590Average£771FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Vietnam AirlinesCheapest£618Average£719FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
British AirwaysCheapest£650Average£839FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Cambodia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cambodia from Brighton today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Cambodia from Brighton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Yes! Start tracking prices for Brighton to Cambodia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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