Latest deals
FAQs
Price Alerts

Cheap flights from London Luton Airport to Cambodia from £285

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to Cambodia departing on 17/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London Luton Airport to Cambodia

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:05 - 14:50
LTN
-
SAI
25h 45m
2 stops
Multiple Airlines Logo
15:35 - 11:00
SAI
-
LTN
25h 25m
3 stops
£1,032Multiple Airlines
Tue, 7 Apr - Tue, 28 Apr
Multiple Airlines Logo
07:20 - 08:45
LTN
-
SAI
18h 25m
2 stops
Multiple Airlines Logo
14:50 - 10:25
SAI
-
LTN
26h 35m
3 stops
£1,069Multiple Airlines
Mon, 16 Mar - Tue, 17 Mar
Multiple Airlines Logo
07:20 - 08:45
LTN
-
SAI
18h 25m
3 stops
Multiple Airlines Logo
14:50 - 10:25
SAI
-
LTN
26h 35m
3 stops
£1,178Multiple Airlines
Mon, 16 Mar - Tue, 17 Mar
Multiple Airlines Logo
09:15 - 17:30
LTN
-
SAI
25h 15m
3 stops
Multiple Airlines Logo
23:50 - 21:10
SAI
-
LTN
27h 20m
3 stops
£1,469Multiple Airlines
Fri, 27 Mar - Sat, 11 Apr
Multiple Airlines Logo
07:00 - 20:30
LTN
-
SAI
30h 30m
2 stops
Multiple Airlines Logo
23:50 - 18:00
SAI
-
LTN
24h 10m
3 stops
£1,570Multiple Airlines
Fri, 27 Mar - Sat, 11 Apr

momondo Fare Finder

 
Customise your flight search to find flights from London Luton Airport 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, momondo users made 279,928 searches. Data last updated 5 March 2026.
Use the filters below to find and compare flights from London Luton Airport to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Tue 7/4

07:05-14:50

2 stops25h 45m

Siem Reap–Angkor Intl

Tue 28/4

15:35-11:00

3 stops25h 25m

£1,032
Fastest return journey

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Mon 16/3

07:20-08:45

2 stops18h 25m

Siem Reap–Angkor Intl

Tue 17/3

14:50-10:25

3 stops26h 35m

£1,069

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Mon 16/3

07:20-08:45

3 stops18h 25m

Siem Reap–Angkor Intl

Tue 17/3

14:50-10:25

3 stops26h 35m

£1,178

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Fri 27/3

09:15-17:30

3 stops25h 15m

Siem Reap–Angkor Intl

Sat 11/4

23:50-21:10

3 stops27h 20m

£1,469

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Fri 27/3

07:00-20:30

2 stops30h 30m

Siem Reap–Angkor Intl

Sat 11/4

23:50-18:00

3 stops24h 10m

£1,570
Cheapest one-way

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Tue 17/3

20:50-08:20

3 stops52h 30m

£285

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Mon 13/4

07:00-14:30

3 stops49h 30m

£298

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Tue 28/4

06:35-14:50

3 stops50h 15m

£304

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Sun 3/5

06:20-14:50

3 stops50h 30m

£316

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Mon 9/3

07:50-08:20

3 stops41h 30m

£317

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Cheap London Luton Airport to Cambodia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to Cambodia

Fastest flight time

18h 25m

Direct flights

None
The fastest flight from London Luton Airport to Cambodia takes 18h 25m
There are no direct flights from London Luton Airport to Cambodia. There are no popular flight routes from London Luton Airport to Cambodia.
Search flight deals

  • When did momondo last update prices for flights from London Luton Airport to Cambodia?

    Prices for flights from London Luton Airport to Cambodia are updated daily.

  • How old do you have to be to fly from London Luton Airport to Cambodia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Luton Airport to Cambodia.

  • What documentation or ID do you need to fly to Cambodia?

    The necessary travel and health documents for your Cambodia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from London Luton Airport to Cambodia?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to London Luton Airport from Cambodia. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from London Luton Airport to Cambodia with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from London to Cambodia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cambodia from London.

Can I find flights from London to Cambodia with flexible booking policies on momondo?

Flights from London to Cambodia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Cambodia?

Once you have performed a search for London to Cambodia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Cambodia right now. Can momondo alert me if prices change?

Price alerts on flights to Cambodia from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Cambodia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 4/4
Sat 11/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Cambodia

Popular Cities in Cambodia

Popular flights according to clicks in the last 7 days on momondo
Flights to Phnom Penhfrom £658
Flights to Siem Reapfrom £540