What is the cheapest month to fly to Cambodia?

Currently, the cheapest month for flights to Cambodia is September . The most expensive month for flights is July . The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

Can I find cheaper flights to Cambodia if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Cambodia on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Cambodia?

Based on reviews from Cheapflights users, Air China is rated the highest out of the airlines that fly to Cambodia.

What is the cheapest airport to fly to in Cambodia?

Phnom Penh Techo Intl is currently the cheapest airport to fly to in Cambodia. One-way flights to Phnom Penh Techo Intl typically cost £34, while return flights cost around £74.

How much is a return flight to Cambodia?

A return flight to Cambodia will typically cost around £88, however they can be found for as little as £80.

Where does the fastest flight to Cambodia depart from?

For those looking to save time traveling to Cambodia, London offers the quickest one-way flight (14 hours 30 minutes).

Does Phnom Penh Pochentong have car hire?

Yes. Those touching down at Phnom Penh Pochentong can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Phnom Penh Pochentong?

Yes. Phnom Penh Pochentong has hotels nearby for those requiring accommodations. Chinese Guesthouse is the closest property to Phnom Penh Pochentong (0.0 mi away from Phnom Penh Pochentong).

£368+ Cheap Flights to Cambodia

Find flight deals to Cambodia

Enter your travel dates to find the best prices.

Cheapest flights to Cambodia
Explore the most affordable flight options available to Cambodia. Find the lowest fares based on data from user searches, with prices last updated on 30 October 2025.

Tue 25/1110:25LHR - KOS

1 stop19h 40mMultiple Airlines

Tue 2/1212:15KOS - LHR

2 stops37h 55mMultiple Airlines

Deal found 28/10£762

Tue 25/1116:00LGW - KOS

1 stop36h 30mMultiple Airlines

Tue 2/1212:15KOS - LGW

2 stops37h 15mMultiple Airlines

Deal found 28/10£794

Thu 11/1206:05LGW - KOS

3 stops24h 00mMultiple Airlines

Thu 18/1217:40KOS - LGW

3 stops27h 20mMultiple Airlines

Deal found 27/10£917

Thu 11/1215:00LHR - KOS

2 stops35h 35mMultiple Airlines

Thu 18/1216:30KOS - LHR

2 stops21h 45mMultiple Airlines

Deal found 27/10£1,087

Fri 12/1219:30LHR - KOS

3 stops31h 05mMultiple Airlines

Fri 19/1207:00KOS - LHR

3 stops29h 55mMultiple Airlines

Deal found 28/10£1,277

Fri 12/1213:10LGW - KOS

2 stops37h 25mMultiple Airlines

Fri 19/1207:00KOS - LGW

2 stops30h 40mMultiple Airlines

Deal found 28/10£1,286

Best flights to Cambodia
Discover carefully curated flight deals to Cambodia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2025.

Tue 25/1110:25LHR - KOS

1 stop19h 40mMultiple Airlines

Tue 2/1212:15KOS - LHR

2 stops37h 55mMultiple Airlines

Deal found 28/10£762

Wed 11/306:20LHR - KOS

2 stops30h 10mVietnam Airlines

Sun 15/310:45KOS - LHR

2 stops27h 30mVietnam Airlines

Deal found 26/10£960

Tue 25/1116:00LGW - KOS

1 stop36h 30mMultiple Airlines

Tue 2/1212:15KOS - LGW

2 stops37h 15mMultiple Airlines

Deal found 28/10£794

Mon 16/321:10LHR - KOS

2 stops29h 25mMultiple Airlines

Mon 30/313:30KOS - LHR

1 stop22h 25mMultiple Airlines

Deal found 29/10£832

Thu 11/1206:05LGW - KOS

3 stops24h 00mMultiple Airlines

Thu 18/1217:40KOS - LGW

3 stops27h 20mMultiple Airlines

Deal found 27/10£917

Thu 11/1215:00LHR - KOS

2 stops35h 35mMultiple Airlines

Thu 18/1216:30KOS - LHR

2 stops21h 45mMultiple Airlines

Deal found 27/10£1,087

Fri 12/1213:10LGW - KOS

2 stops37h 25mMultiple Airlines

Fri 19/1207:00KOS - LGW

2 stops30h 40mMultiple Airlines

Deal found 28/10£1,286

Last-minute flights to Cambodia
Discover last-minute flight deals to Cambodia. Data last updated 30 October 2025 and is based on user searches.

Tue 25/1110:25LHR - KOS

1 stop19h 40mMultiple Airlines

Tue 2/1212:15KOS - LHR

2 stops37h 55mMultiple Airlines

Deal found 28/10£762

Tue 25/1116:00LGW - KOS

1 stop36h 30mMultiple Airlines

Tue 2/1212:15KOS - LGW

2 stops37h 15mMultiple Airlines

Deal found 28/10£794

Flights to Cambodia in 2025

One-way from	£368
Popular in	July
Cheapest in	November
Average price	£606

16/3
2 total stops
29h 25m total
London to Cambodia

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£118 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).

Search Deals

Average for return flights in October 2025

Search Deals

Fly from

Route

Depart

Return

Price

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Tue 25/11

10:25-13:05

1 stop19h 40m

Krong Preah Sihanouk Sihanoukville

Tue 2/12

12:15-19:10

2 stops37h 55m

£762

LondonKrong Preah Sihanouk

LGW - KOS

LGWKOS

London Gatwick

Tue 25/11

16:00-11:30

1 stop36h 30m

Krong Preah Sihanouk Sihanoukville

Tue 2/12

12:15-18:30

2 stops37h 15m

£794

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Mon 16/3

21:10-09:35

2 stops29h 25m

Krong Preah Sihanouk Sihanoukville

Mon 30/3

13:30-05:55

1 stop22h 25m

£832

LondonKrong Preah Sihanouk

LGW - KOS

LGWKOS

London Gatwick

Thu 11/12

06:05-13:05

3 stops24h 00m

Krong Preah Sihanouk Sihanoukville

Thu 18/12

17:40-14:00

3 stops27h 20m

£917

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Wed 11/3

06:20-19:30

2 stops30h 10m

Krong Preah Sihanouk Sihanoukville

Sun 15/3

10:45-07:15

2 stops27h 30m

£960

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Thu 11/12

15:00-09:35

2 stops35h 35m

Krong Preah Sihanouk Sihanoukville

Thu 18/12

16:30-07:15

2 stops21h 45m

£1,087

LondonKrong Preah Sihanouk

LGW - KOS

LGWKOS

London Gatwick

Fri 12/12

13:10-09:35

2 stops37h 25m

Krong Preah Sihanouk Sihanoukville

Fri 19/12

07:00-06:40

2 stops30h 40m

£1,286

LondonKrong Preah Sihanouk

LHR - KOS

LHRKOS

London Heathrow

Mon 16/3

21:10-09:35

2 stops29h 25m

£368

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Best time to book a flight to Cambodia

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

How long is the flight to Cambodia?

On average, a flight from London to Cambodia takes 24 hours 59 minutes. Flights to Cambodia from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Cambodia?

Users looking for the lowest fares to Cambodia should consider flying on Monday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Cambodia?

The most popular airlines flying from London to Cambodia are China Southern, Singapore Airlines and Air China.

What are the cheapest airlines that fly to Cambodia?

The cheapest airlines flying from London to Cambodia are Air China, China Southern and Shenzhen Airlines.

Rainfall in Cambodia by month

In terms of precipitation, rainfall in Cambodia ranges from 0.0 - 250.0 inches per month. October is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Cambodia when rainfall is around 0.0 mm.

Temperature in Cambodia by month

If weather is an important factor for your trip to Cambodia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 25.0 C).

What are the most popular places to fly to in Cambodia?

The most popular places in Cambodia to fly to are Phnom Penh, Siem Reap and Krong Preah Sihanouk.

Reviews of airlines servicing Cambodia

See what other customers who have flown with Singapore Airlines, Thai Airways, andEtihad Airways to Cambodia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,388 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Singapore Airlines

8.1

Very Good

1,388 reviews

Singapore Airlines

8.1

Very Good

1,388 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Thai Airways

7.8

Good

361 reviews

Singapore Airlines

8.1

Very Good

1,388 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Etihad Airways

7.4

Good

1,284 reviews

Singapore Airlines

8.1

Very Good

1,388 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

China Southern

7.4

Good

117 reviews

Singapore Airlines

8.1

Very Good

1,388 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Air China

7.1

Good

119 reviews

Singapore Airlines

8.1

Very Good

1,388 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

FAQs about flying to Cambodia

Can I find cheaper flights to Cambodia if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Cambodia on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Cambodia?
Based on reviews from Cheapflights users, Air China is rated the highest out of the airlines that fly to Cambodia.
What is the cheapest airport to fly to in Cambodia?
Phnom Penh Techo Intl is currently the cheapest airport to fly to in Cambodia. One-way flights to Phnom Penh Techo Intl typically cost £34, while return flights cost around £74.
How much is a return flight to Cambodia?
A return flight to Cambodia will typically cost around £88, however they can be found for as little as £80.
Where does the fastest flight to Cambodia depart from?
For those looking to save time traveling to Cambodia, London offers the quickest one-way flight (14 hours 30 minutes).
Does Phnom Penh Pochentong have car hire?
Yes. Those touching down at Phnom Penh Pochentong can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Phnom Penh Pochentong?
Yes. Phnom Penh Pochentong has hotels nearby for those requiring accommodations. Chinese Guesthouse is the closest property to Phnom Penh Pochentong (0.0 mi away from Phnom Penh Pochentong).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights to Cambodia?

Cheapflights makes it easy to find Cambodia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights to Cambodia by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Cambodia with no change fees?

Yes! Cheapflights helps users easily find flights to Cambodia with no change fees.

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

Not ready to book yet? You can track prices for flights to Cambodia on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

£368+ Cheap flights to Cambodia

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Cambodia

Cheapest flights to CambodiaExplore the most affordable flight options available to Cambodia. Find the lowest fares based on data from user searches, with prices last updated on 30 October 2025.

Explore the most affordable flight options available to Cambodia. Find the lowest fares based on data from user searches, with prices last updated on 30 October 2025.

Flights to Cambodia in 2025

Find the latest flights to Cambodia in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 30 October 2025.

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights to Cambodia that are best for you.

Best time to book a flight to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Cambodia

How long is the flight to Cambodia?

When is the cheapest time to fly to Cambodia?

Use this chart to determine the cheapest time to fly return from London to Cambodia. Price data was last updated on 16 December 2024.

What are the most popular airlines that fly to Cambodia?

What are the cheapest airlines that fly to Cambodia?

Rainfall in Cambodia by month

Plan your trip to Cambodia by taking into account the average rainfall totals by month.

Temperature in Cambodia by month

Plan your trip to Cambodia by taking into account the average temperature totals by month.

What are the most popular places to fly to in Cambodia?

Destination popularity is based on the amount of flight searches to Cambodia in the last few years. This data was updated on 30 October 2025.

The most popular places in Cambodia to fly to are Phnom Penh, Siem Reap and Krong Preah Sihanouk.

Reviews of airlines servicing Cambodia

See what other customers who have flown with Singapore Airlines, Thai Airways, andEtihad Airways to Cambodia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Cambodia

Can I find cheaper flights to Cambodia if I am willing to have stopovers?

What is the best airline to fly to Cambodia?

What is the cheapest airport to fly to in Cambodia?

How much is a return flight to Cambodia?

Where does the fastest flight to Cambodia depart from?

Does Phnom Penh Pochentong have car hire?

Are there hotels close to Phnom Penh Pochentong?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Find flights to Cambodia cities and airports

Select your preferred flight destination in Cambodia from the list below.

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 to Cambodia?

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

Can Cheapflights find flights to Cambodia with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights to Cambodia
Explore the most affordable flight options available to Cambodia. Find the lowest fares based on data from user searches, with prices last updated on 30 October 2025.