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Cheap flights from London Luton Airport to Cambodia from £372

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — KTI
7 Aug — 14 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Cambodia

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Cambodia
Explore the most affordable flight options available from Luton to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2026.

Mon 16/1106:10
LTN
-
SAI
3 stops30h 30m
Multiple Airlines
Tue 1/1213:20
SAI
-
LTN
3 stops32h 05m
Multiple Airlines
Deal found 4/7£823
Tue 21/705:40
LTN
-
SAI
3 stops32h 30m
Multiple Airlines
Sat 25/715:35
SAI
-
LTN
3 stops29h 40m
Multiple Airlines
Deal found 5/7£934
Mon 14/906:45
LTN
-
SAI
2 stops20h 15m
Multiple Airlines
Thu 17/919:35
SAI
-
LTN
3 stops35h 15m
Multiple Airlines
Deal found 6/7£990
Mon 17/805:40
LTN
-
SAI
3 stops30h 25m
Multiple Airlines
Mon 24/809:40
SAI
-
LTN
3 stops36h 05m
Multiple Airlines
Deal found 3/7£1,016
Tue 1/907:05
LTN
-
SAI
2 stops19h 40m
Multiple Airlines
Mon 7/912:55
SAI
-
LTN
3 stops27h 40m
Multiple Airlines
Deal found 6/7£1,153
Mon 20/715:15
LTN
-
SAI
3 stops24h 15m
Multiple Airlines
Thu 30/723:50
SAI
-
LTN
3 stops26h 05m
Multiple Airlines
Deal found 5/7£1,359

Find flight deals from Luton to Cambodia

Keep the following information in mind while searching for Luton to Cambodia flight deals. Data was last updated 8 July 2026.

Round-trip from

£823

One-way from

£372

Popular in

July

Cheapest in

November

Average price

£930
16/11-1/12
  • 16/11-1/12
  • 6 total stops
  • 62h 35m total
  • London to Cambodia
Search Deals
31/10
  • 31/10
  • 3 total stops
  • 35h 10m total
  • London to Cambodia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£82 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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 8 July 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

Mon 16/11

06:10-19:40

3 stops30h 30m

Siem Reap–Angkor Intl

Tue 1/12

13:20-14:25

3 stops32h 05m

£823

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Tue 21/7

05:40-20:10

3 stops32h 30m

Siem Reap–Angkor Intl

Sat 25/7

15:35-15:15

3 stops29h 40m

£934

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Mon 17/8

05:40-18:05

3 stops30h 25m

Siem Reap–Angkor Intl

Mon 24/8

09:40-15:45

3 stops36h 05m

£1,016
Fastest return journey

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Tue 1/9

07:05-08:45

2 stops19h 40m

Siem Reap–Angkor Intl

Mon 7/9

12:55-10:35

3 stops27h 40m

£1,153
Cheapest one-way

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Sat 31/10

15:05-09:15

3 stops35h 10m

£372

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Mon 5/10

06:45-09:15

3 stops44h 30m

£374

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Sun 1/11

19:45-15:00

3 stops36h 15m

£377

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Tue 13/10

15:15-08:45

3 stops35h 30m

£410

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Fri 2/10

05:00-14:50

3 stops27h 50m

£414

LondonSiem Reap

LTN - SAI

LTNSAI

London Luton

Thu 15/10

21:50-14:50

3 stops35h 00m

£421

Flights are sorted by cheapest return flights first.

Deals found on 4/7

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

Best time to book a flight from Luton to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from Luton 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 London Luton Airport to Cambodia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Luton to Cambodia. 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 Luton to Cambodia that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton 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.

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Alternative routes for Luton to Cambodia

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Fly with Cheapflights

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How does Cheapflights help users find flights from Luton to Cambodia?

Deals for Luton to Cambodia 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 Luton to Cambodia?

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

Yes, we can. To see specific flights from Luton to Cambodia 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 Luton to Cambodia become cheaper?

Yes, Cheapflights offers price alerts on Luton to Cambodia 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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