Cheap flights from Singapore to Phnom Penh from £94

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Direct
Wed, Dec 2
Singapore SINPhnom Penh KTI
£94
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Direct
Tue, Dec 1
Singapore SINPhnom Penh KTI
£94
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Direct
Mon, Nov 30
Singapore SINPhnom Penh KTI
£109
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1 stop
Mon, Nov 30
Singapore SINPhnom Penh KTI
£144
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1 stop
Wed, Dec 2
Singapore SINPhnom Penh KTI
£144
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Direct
Wed, Dec 2
Singapore SINPhnom Penh KTI
£176
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Direct
Wed, Dec 2 – Sun, Dec 6
Singapore SINPhnom Penh KTI
£181
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Direct
Tue, Dec 1 – Sun, Dec 6
Singapore SINPhnom Penh KTI
£181
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Direct
Wed, Dec 2 – Mon, Dec 7
Singapore SINPhnom Penh KTI
£181
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Direct
Tue, Dec 1 – Fri, Dec 4
Singapore SINPhnom Penh KTI
£181
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Direct
Mon, Nov 30 – Fri, Dec 4
Singapore SINPhnom Penh KTI
£194
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Direct
Mon, Nov 30 – Thu, Dec 3
Singapore SINPhnom Penh KTI
£195
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How much do flights to Phnom Penh cost?

Cheapest one-way trip

£94

Cheapest nonstop round-trip

£159

Cheapest round-trip

£181

Average round-trip

£230

Includes rare itinerary

Travel hack

Getting from Phnom Penh airport to the city center

Fastest options: taxi and ride-hailing services. Best value: airport shuttle bus and tuk-tuk.

Phnom Penh is served by Phnom Penh International Airport (PNH), located approximately 10 km west of the city center. The airport offers several airport transfers to city center options including taxis, ride-hailing services, tuk-tuks, and shuttle buses. Journey times typically range from 20 to 45 minutes depending on traffic conditions, which can be heavy during peak hours. Most transport options are available around the clock, though frequencies may vary at night.

Transport Option

Typical Time

Typical Cost

Frequency

Best For

20-40 min

៛36,000 – ៛48,000; KHR 36,000–48,000 (USD 9–12); fixed rate to city center

on-demand 24/7 (traffic dependent)

convenience and comfort

20-40 min

៛20,000 – ៛36,000; KHR 20,000–36,000 (USD 5–9); price varies with demand

on-demand 24/7 (traffic dependent)

app-based booking

25-45 min

៛16,000 – ៛28,000; KHR 16,000–28,000 (USD 4–7); negotiate before departure

on-demand (traffic dependent)

budget travelers

20-40 min

៛16,000 – ៛32,000; KHR 16,000–32,000 (USD 4–8); local ride-hailing app

on-demand 24/7 (traffic dependent)

local app users

20-35 min

៛60,000 – ៛100,000; KHR 60,000–100,000 (USD 15–25); pre-booked service

pre-booked (traffic dependent)

groups and families

15-30 min

៛8,000 – ៛16,000; KHR 8,000–16,000 (USD 2–4); not suitable for luggage

on-demand (traffic dependent)

solo travelers, light luggage

Notes:

  • Prices in KHR with USD equivalents; table created in 2025 and subject to change.
  • US dollars are widely accepted in Cambodia; small change may be given in Cambodian riel.
  • Tuk-tuk and motorbike taxi fares should be negotiated before departure.
  • Traffic congestion is common during morning and evening rush hours.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Phnom Penh

Depart from
Singapore Changi
Arrive to
Techo International Airport
Average flights per week
284
Flight distance
1118 km

Weekly direct flights

Discover the top airlines offering direct flights from Singapore to Phnom Penh in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineMon 02.11Tue 03.11Wed 04.11Thu 05.11Fri 06.11Sat 07.11Sun 08.11
Singapore Airlines
3333333
Emirates
1111111
Weekly flights: 28 totalDaily flights: 4 averageMost flights: Monday 3 flights
AirlineMon 09.11Tue 10.11Wed 11.11Thu 12.11Fri 13.11Sat 14.11Sun 15.11
Singapore Airlines
3333333
Emirates
1111111
Weekly flights: 28 totalDaily flights: 4 averageMost flights: Monday 3 flights
AirlineMon 16.11Tue 17.11Wed 18.11Thu 19.11Fri 20.11Sat 21.11Sun 22.11
Singapore Airlines
3333333
Emirates
1111111
Weekly flights: 28 totalDaily flights: 4 averageMost flights: Monday 3 flights
AirlineMon 23.11Tue 24.11Wed 25.11Thu 26.11Fri 27.11Sat 28.11Sun 29.11
Singapore Airlines
3333333
Emirates
1111111
Weekly flights: 28 totalDaily flights: 4 averageMost flights: Monday 3 flights

Check-in for a flight from Singapore to Phnom Penh

NameCarrier codeIATA CodePassport needed during booking
Thai AirwaysTHATGNo
ScootTGWTRNo
Singapore AirlinesSIASQNo
AirAsiaAXMAKNo
Cambodia AirwaysKMEKRYes

Online check-in is not available for these airlines.

Weather in Phnom Penh

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January32°C22°C
February34°C23°C
March36°C25°C
April35°C26°C
May34°C26°C
June33°C25°C
July32°C25°C
August32°C25°C
September31°C25°C
October31°C24°C
November30°C23°C
December30°C22°C
Hottest Month
36°C
March
Coldest month
22°C
January
Sunny days
200
days per year

14 day forecast

Saturday
14 Nov
70%
32°C25°C
21 Nov
55%
32°C25°C
Sunday
15 Nov
85%
31°C25°C
22 Nov
47%
31°C25°C
Monday
16 Nov
76%
31°C25°C
23 Nov
36%
32°C25°C
Tuesday
17 Nov
75%
32°C25°C
24 Nov
60%
32°C25°C
Wednesday
18 Nov
54%
32°C25°C
25 Nov
74%
32°C25°C
Thursday
19 Nov
64%
31°C25°C
26 Nov
85%
27°C24°C
Friday
20 Nov
49%
31°C25°C
27 Nov
19%
30°C22°C
The distance between Singapore and Phnom Penh is 1118 km. The most popular airlines for this route are Thai Airways, Scoot, Singapore Airlines, AirAsia, and Cambodia Airways. Singapore and Phnom Penh have 284 direct flights per week.

Frequently asked questions

How long does it take to travel from Singapore to Phnom Penh?

A one-way nonstop (direct) flight between Singapore and Phnom Penh takes around 2.0 hours.

What is the flight distance between Singapore and Phnom Penh?

The flight distance between Singapore and Phnom Penh is 1118 km.

What airlines offer nonstop (direct) flights between Singapore and Phnom Penh?

Several carriers operate flights between Singapore and Phnom Penh. Airlines offering nonstop (direct) flights include Singapore Airlines, Emirates.

What are the most popular routes to and from Singapore?

Travelers frequently search for route combinations, such as Singapore and Bali, Denpasar, Bangkok, Kuala Lumpur, London, Tokyo, Phuket Province, Manila, Jakarta, Penang, Ho Chi Minh City, Sydney, Hanoi, Cebu, Hong Kong, Phuket City, Chiang Mai, Chennai, Da Nang, Osaka.

What are the most popular routes to and from Phnom Penh?

Travelers frequently search for route combinations, such as Phnom Penh and Bangkok, London, Ho Chi Minh City, Siem Reap, Denpasar, Kuala Lumpur, Phuket Province, Bali, Phuket City, Chiang Mai, Perth, Hanoi, Manila, Manchester, Da Nang, Melbourne, Jakarta, Krabi, Tokyo, Guangzhou.

What airports are near Singapore?

The main airport in Singapore is Singapore Changi. It is also served by Singapore Changi, Senai International, Seletar Airport, Malacca International.

What airports are near Phnom Penh?

The main airport in Phnom Penh is Phnom Penh International. It is also served by Tan Son Nhat International, Sihanoukville International, Can Tho International, Phnom Penh International, Rach Gia.

Which airlines fly between Singapore and Phnom Penh?

Currently, you can fly between Singapore and Phnom Penh with Thai Airways, Scoot, Singapore Airlines, AirAsia, Cambodia Airways.

When’s the best time to travel between Singapore and Phnom Penh?

If you don’t have specific dates for your trip between Singapore and Phnom Penh, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

What flights operate between Singapore and Phnom Penh?

How many airports are there near Singapore?

How many airports are there near Phnom Penh?

What time do nonstop (direct) flights between Singapore and Phnom Penh depart?

What time do nonstop (direct) flights between Singapore and Phnom Penh arrive?

What time do flights between Singapore and Phnom Penh depart?

What time do flights between Singapore and Phnom Penh arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

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