Cheap flights from Chengdu to Phnom Penh from $158

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest

$158

Shenzhen Airlines, flight ZH 9410Found 7 days ago, 1 adult

Check live price

8:50pmChengduTue, Dec 29

Travel time 5h 15m, 1 stopCTUKTI

1:05amPhnom PenhWed, Dec 30

$161

Shenzhen Airlines, flight ZH 9438Found 5 days ago, 1 adult

Check live price

1:25pmChengduWed, Dec 23

Travel time 7h 20m, 1 stopTFUKTI

7:45pmPhnom PenhWed, Dec 23

$161

Shenzhen Airlines, flight ZH 4635Found 5 days ago, 1 adult

Check live price

5:00pmChengduThu, Dec 24

Travel time 5h 25m, 1 stopCTUKTI

9:25pmPhnom PenhThu, Dec 24

$162

Shenzhen Airlines, flight ZH 4635Found 2 days ago, 1 adult

Check live price

5:00pmChengduTue, Dec 22

Travel time 5h 25m, 1 stopCTUKTI

9:25pmPhnom PenhTue, Dec 22

$169

Cathay Pacific, flight CX 917Found 7 days ago, 1 adult

Check live price

8:15amChengduWed, Nov 25

Travel time 5h 30m, 1 stopCTUKTI

12:45pmPhnom PenhWed, Nov 25

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

Mobile data in CambodiaTravel eSIM from $4, installed before you fly.
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Getting from the airportTransfers and car hire in Phnom Penh, booked ahead at a fixed price.
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Things to do in Phnom PenhPopular tours from $8 per person.
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Travel insuranceTravel insurance quotes for Cambodia from EKTA; check what each policy covers.
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Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
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Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425–26–27–28–29–30–31–

November 2026

MoTuWeThFrSaSu1–2–3–4–5–6–7–8–9–10–11–12–13–14–15–16–17–18–19–20–21–22–23–24–25$169 26$176 27–28$195 29–30–

December 2026

MoTuWeThFrSaSu1–2–3–4–5–6–7–8–9–10–11–12–13–14–15–16–17–18–19–20–21–22$162 23$1612425262728293031

$161 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Dec 23, $161.

Lowest fares by month

In the fares found this week, December has the lowest: from $158 one-way, against $177 in January 2027. Pick a month to see its cheapest date.

Octno fares yet
Nov$169
Dec$158
Jan$177
Febno fares yet
Marno fares yet
Aprno fares yet
Mayno fares yet
Junno fares yet
Julno fares yet
Augno fares yet
Sepno fares yet

Show as a table

Month	Cheapest one-way	Date	Stops
October	—
November	$169	Wed, Nov 25	1 stop
December	$158	Tue, Dec 29	1 stop
January 2027	$177	Mon, Jan 11	1 stop
February 2027	—
March 2027	—
April 2027	—
May 2027	—
June 2027	—
July 2027	—
August 2027	—
September 2027	—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Phnom Penh. Average daily high and low and monthly precipitation, 1988–2013 normals.

	Oct2026	Nov	Dec	Jan2027	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep
Lowest fare	–	$169	$158	$177	–	–	–	–	–	–	–	–
High °C	31°	31°	31°	32°	33°	35°	35°	35°	34°	33°	33°	32°
Low °C	24°	23°	22°	22°	23°	24°	26°	26°	25°	25°	25°	24°
Precipitation mm	248	121	32	12	7	35	79	118	145	162	183	271

Source: Phnom Penh on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from Chengdu to Phnom Penh?

In the fares found this week, December has the lowest: from $158 one-way, against $177 in January 2027.

What is the weather in Phnom Penh in December?

In December, the cheapest month to fly, the average daily high in Phnom Penh is 31 °C and the low 22 °C.

Are there direct flights from Chengdu to Phnom Penh?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

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