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Flights to Cambodia

£610 Cheap flights to Cambodia

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Cambodia departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent flights found to popular cities in Cambodia

Find flights to these popular cities in Cambodia from your nearest airport.

Flights to Siem Reap

Search all flight deals to Siem Reap
China Eastern
5 Apr
LHR
64h 50m
3 stops
SAI
1 May
SAI
51h 30m
2 stops
LHR
£610
China Eastern
5 Apr
LHR
64h 50m
3 stops
SAI
1 May
SAI
51h 30m
3 stops
LHR
£635
China Eastern
19 Apr
LHR
64h 50m
3 stops
SAI
6 May
SAI
51h 30m
3 stops
LHR
£643
Multiple Airlines
5 Apr
LHR
42h 40m
2 stops
SAI
1 May
SAI
51h 30m
2 stops
LHR
£657
Multiple Airlines
16 May
LHR
20h 30m
2 stops
SAI
30 May
SAI
27h 50m
2 stops
LHR
£664
Lufthansa
6 Apr
BHX
33h 45m
2 stops
SAI
30 Jun
SAI
37h 05m
2 stops
BHX
£682
Vietnam Airlines
22 Apr
LHR
16h 15m
1 stop
SAI
6 May
SAI
27h 45m
1 stop
LHR
£689
Etihad Airways
25 Apr
MAN
20h 55m
2 stops
SAI
8 May
SAI
41h 25m
2 stops
MAN
£719
Multiple Airlines
20 Apr
LHR
26h 20m
2 stops
SAI
4 May
SAI
41h 50m
2 stops
LHR
£721
Multiple Airlines
20 Apr
LHR
26h 20m
2 stops
SAI
4 May
SAI
46h 10m
2 stops
LHR
£723
Etihad Airways
25 Apr
MAN
20h 55m
2 stops
SAI
8 May
SAI
41h 25m
2 stops
MAN
£724
Lufthansa
27 Apr
EDI
19h 30m
2 stops
SAI
11 May
SAI
42h 35m
2 stops
EDI
£725

Flights to Krong Preah Sihanouk

Search all flight deals to Krong Preah Sihanouk
Multiple Airlines
12 Apr
LHR
22h 35m
2 stops
KOS
22 Apr
KOS
35h 40m
2 stops
LHR
£708
Multiple Airlines
19 Apr
LHR
22h 35m
2 stops
KOS
26 Apr
KOS
23h 00m
2 stops
LHR
£727
Multiple Airlines
18 Aug
LGW
20h 35m
2 stops
KOS
26 Aug
KOS
24h 00m
2 stops
LGW
£729
Multiple Airlines
17 May
MAN
21h 40m
2 stops
KOS
24 May
KOS
23h 25m
2 stops
MAN
£776
Multiple Airlines
19 Apr
LHR
22h 35m
2 stops
KOS
26 Apr
KOS
23h 00m
2 stops
LHR
£777
Multiple Airlines
19 Apr
LGW
22h 00m
2 stops
KOS
26 Apr
KOS
23h 10m
2 stops
LGW
£785
Multiple Airlines
21 Apr
LGW
22h 00m
2 stops
KOS
28 Apr
KOS
24h 25m
2 stops
LGW
£789
Multiple Airlines
18 Aug
LGW
20h 35m
1 stop
KOS
26 Aug
KOS
24h 00m
1 stop
LGW
£792
Multiple Airlines
19 Apr
LGW
22h 00m
2 stops
KOS
26 Apr
KOS
23h 10m
2 stops
LGW
£835
Multiple Airlines
12 Apr
LGW
25h 00m
3 stops
KOS
22 Apr
KOS
29h 05m
2 stops
LGW
£841
Multiple Airlines
20 Apr
MAN
20h 25m
2 stops
KOS
27 Apr
KOS
29h 30m
2 stops
MAN
£864
Multiple Airlines
17 Mar
LHR
18h 30m
2 stops
KOS
20 Mar
KOS
31h 00m
2 stops
LHR
£865

Find the cheapest flights from the United Kingdom to Cambodia

Recent return flight deals from the United Kingdom to Cambodia

Enter your travel dates to find the best prices.
China Eastern Logo
21:20 - 20:10
LHR
-
SAI
64h 50m
3 stops
China Eastern Logo
21:10 - 18:40
SAI
-
LHR
51h 30m
2 stops
£610China Eastern
Sun, 5 Apr - Fri, 1 May
China Eastern Logo
21:20 - 20:10
LHR
-
SAI
64h 50m
3 stops
China Eastern Logo
21:10 - 18:40
SAI
-
LHR
51h 30m
3 stops
£635China Eastern
Sun, 5 Apr - Fri, 1 May
China Eastern Logo
21:20 - 20:10
LHR
-
SAI
64h 50m
3 stops
China Eastern Logo
21:10 - 18:40
SAI
-
LHR
51h 30m
3 stops
£643China Eastern
Sun, 19 Apr - Wed, 6 May
Etihad Airways Logo
09:20 - 12:15
MAN
-
SAI
20h 55m
2 stops
Etihad Airways Logo
19:30 - 06:55
SAI
-
MAN
41h 25m
2 stops
£719Etihad Airways
Sat, 25 Apr - Fri, 8 May
Etihad Airways Logo
09:20 - 12:15
MAN
-
SAI
20h 55m
2 stops
Etihad Airways Logo
19:30 - 06:55
SAI
-
MAN
41h 25m
2 stops
£724Etihad Airways
Sat, 25 Apr - Fri, 8 May
Qatar Airways Logo
09:00 - 18:45
LGW
-
SAI
27h 45m
2 stops
Qatar Airways Logo
19:30 - 13:25
SAI
-
LGW
23h 55m
2 stops
£912Qatar Airways
Sat, 16 May - Sat, 30 May
Singapore Airlines Logo
10:15 - 09:40
LGW
-
SAI
17h 25m
1 stop
Singapore Airlines Logo
10:30 - 06:55
SAI
-
LGW
50h 25m
1 stop
£925Singapore Airlines
Sat, 16 May - Sat, 30 May
Singapore Airlines Logo
10:35 - 09:40
MAN
-
SAI
17h 05m
1 stop
Singapore Airlines Logo
10:30 - 09:15
SAI
-
MAN
28h 45m
1 stop
£945Singapore Airlines
Sat, 25 Apr - Fri, 8 May
Emirates Logo
21:05 - 12:15
STN
-
SAI
33h 10m
2 stops
Emirates Logo
23:50 - 18:45
SAI
-
STN
24h 55m
2 stops
£998Emirates
Sat, 4 Apr - Thu, 30 Apr
Emirates Logo
21:05 - 21:30
STN
-
SAI
42h 25m
2 stops
Emirates Logo
12:55 - 12:55
SAI
-
STN
30h 00m
2 stops
£1,051Emirates
Tue, 11 Aug - Mon, 24 Aug

momondo Fare Finder

 
Locate flights to Cambodia that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 7 March 2026.
Use the filters below to find and compare flights to Cambodia that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonSiem Reap

LHR - SAI

LHRSAI

London Heathrow

Sun 5/4

21:20-20:10

3 stops64h 50m

Siem Reap–Angkor Intl

Fri 1/5

21:10-18:40

2 stops51h 30m

£610

LondonSiem Reap

LHR - SAI

LHRSAI

London Heathrow

Sun 5/4

21:20-20:10

3 stops64h 50m

Siem Reap–Angkor Intl

Fri 1/5

21:10-18:40

3 stops51h 30m

£635

LondonSiem Reap

LHR - SAI

LHRSAI

London Heathrow

Sun 19/4

21:20-20:10

3 stops64h 50m

Siem Reap–Angkor Intl

Wed 6/5

21:10-18:40

3 stops51h 30m

£643

ManchesterSiem Reap

MAN - SAI

MANSAI

Manchester

Sat 25/4

09:20-12:15

2 stops20h 55m

Siem Reap–Angkor Intl

Fri 8/5

19:30-06:55

2 stops41h 25m

£719

ManchesterSiem Reap

MAN - SAI

MANSAI

Manchester

Sat 25/4

09:20-12:15

2 stops20h 55m

Siem Reap–Angkor Intl

Fri 8/5

19:30-06:55

2 stops41h 25m

£724

LondonSiem Reap

LGW - SAI

LGWSAI

London Gatwick

Sat 16/5

09:00-18:45

2 stops27h 45m

Siem Reap–Angkor Intl

Sat 30/5

19:30-13:25

2 stops23h 55m

£912

LondonSiem Reap

LGW - SAI

LGWSAI

London Gatwick

Sat 16/5

10:15-09:40

1 stop17h 25m

Siem Reap–Angkor Intl

Sat 30/5

10:30-06:55

1 stop50h 25m

£925
Fastest return journey

ManchesterSiem Reap

MAN - SAI

MANSAI

Manchester

Sat 25/4

10:35-09:40

1 stop17h 05m

Siem Reap–Angkor Intl

Fri 8/5

10:30-09:15

1 stop28h 45m

£945

LondonSiem Reap

STN - SAI

STNSAI

London Stansted

Sat 4/4

21:05-12:15

2 stops33h 10m

Siem Reap–Angkor Intl

Thu 30/4

23:50-18:45

2 stops24h 55m

£998

LondonSiem Reap

STN - SAI

STNSAI

London Stansted

Tue 11/8

21:05-21:30

2 stops42h 25m

Siem Reap–Angkor Intl

Mon 24/8

12:55-12:55

2 stops30h 00m

£1,051

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Cambodia from

Cambodia flights insights and trends

Explore insights for your Cambodia flight to craft the best travel plan

Which airlines fly to Cambodia?

Etihad Airways, China Southern and Singapore Airlines are the top three most popular airlines that fly to Cambodia from United Kingdom according to our data. Etihad Airways is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Cambodia. Keep in mind that there are 15 different airlines that fly to Cambodia on a routine basis, so you have a few additional options to choose from.

Cheapest flights to cities in Cambodia

Click on the cities below to find out when it's cheapest to fly to Cambodia from United Kingdom
Phnom Penh
Phnom Penh
Find flights to Phnom Penh

Cheap Cambodia flight deals and tips

Summary info about Cambodia flight prices, duration and airlines

Best One-Way Price

£280

Best Round-Trip Price

£610

Fastest flight time

23h 35m
The best one-way flight price to Cambodia from United Kingdom in the last 72 hours is £280 (Manchester to Siem Reap–Angkor Intl).
Search Deals
The best round-trip flight price to Cambodia from United Kingdom in the last 72 hours is £610 (London Heathrow to Siem Reap–Angkor Intl).
Search Deals
The fastest flight to Cambodia from United Kingdom takes 23h 35m (London Gatwick to Krong Preah Sihanouk Sihanoukville).
Search Deals

Frequently asked questions about flying to Cambodia

What popular landmarks are in Cambodia?

Cambodia is full of notable places to explore, many with significant historical value to the region and the world. Some of the most popular landmarks in Cambodia are Olympic Stadium, Angkor Wat, Cambodia-Vietnam Friendship Monument, and Cambodia Landmine Museum, among many more.

What is the best airport to land at to visit Olympic Stadium?

When visiting Olympic Stadium in Phnom Penh, the closest airport is Phnom Penh Airport.

What is the cheapest flight to Cambodia?

If you are looking to fly to Cambodia for less, look to airlines like Thai AirAsia, Thai Vietjet Air, and AirAsia Cambodia, with prices starting at £31, £34, and £37 respectively.

Which airlines fly to Cambodia?

China Southern is the most popular airline offering flights to Cambodia, with 33% of our users opting to fly with them when travelling to Cambodia. Other popular options include Etihad Airways and Singapore Airlines. There are a total of 15 different airlines flying to Cambodia.

What is the most popular airport in Cambodia to fly to?

The most popular airport in Cambodia to fly to is Phnom Penh Techo Intl, based on our data. In the past 12 months, 56% of all momondo users who travelled to Cambodia chose to fly into Phnom Penh Techo Intl airport, which is located in the city of Phnom Penh.

When did momondo last update prices for flights to Cambodia?

Prices for flights to Cambodia refresh daily.

How many operators does momondo search for flights to Cambodia?

There are 22 operators available for flights to Cambodia as of March 2026.

How old do you have to be to fly to Cambodia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Cambodia.

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

The required travel and health documents for your Cambodia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cambodia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Flights 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 to Cambodia?

momondo helps you find the best flight to Cambodia by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Cambodia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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