Cheap flights from Guangzhou to Phnom Penh from $123 CAN → KTI
Guangzhou Baiyun International Airport (CAN) → Techo International (KTI)
The cheapest return found recently is $286 with Air Cambodia, 18 Nov – 25 Nov, found 2 days ago. The cheapest one-way found recently is $123 with AirAsia, 17 Jan 2027, found 2 days ago.
- Cheapest one-way found recently
- $123, found 2 days ago
- Cheapest return found recently
- $286, 18 Nov to 25 Nov
- Usual return price
- $288 to $311
- Cheapest month to fly
- December 2026, return fares from $260 found in the last 7 days
Return
The cheapest return fare on each of 12 departure dates is usually $288 to $311.
Cheapest return found recently
$286
18 Nov – 25 Nov · Air Cambodia
Guangzhou Baiyun International Airport (CAN) → Techo International (KTI)
Leaves 1:25 p.m. · Return leaves 8:25 a.m. · 5 h 40 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Cheapest nonstop return
$286
18 Nov – 25 Nov · Air Cambodia
Guangzhou Baiyun International Airport (CAN) → Techo International (KTI)
Leaves 1:25 p.m. · Return leaves 8:25 a.m. · 5 h 40 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Found recently, and the cheapest we hold
$286 18 Nov – 25 Novfound 2 days agoSee prices for these dates
$260 13 Dec – 18 Decfound 4 days agoSee prices for these dates
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $181 to $308.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 12 departure dates from 18 Nov to 9 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 7-night return fares leaving within 3 days of 18 Nov to compare.
Every date we hold
16 fares on 12 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 18 Nov – 25 Nov | $286 | Air Cambodia | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 11 Dec – 20 Dec | $309 | Cambodia Airways | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 12 Dec – 20 Dec | $315 | Cambodia Airways | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 13 Dec – 18 Dec | $260 | Cambodia Airways | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 19 Dec – 21 Dec | $260 | Cambodia Airways | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 31 Dec – 15 Jan 2027 | $306 | Air Cambodia | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 2 Jan 2027 – 17 Jan 2027 | $306 | Air Cambodia | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 10 Jan 2027 – 21 Jan 2027 | $327 | Cambodia Airways | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 28 Jan 2027 – 13 Feb 2027 | $321 | Cambodia Airways | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 29 Jan 2027 – 11 Feb 2027 | $302 | Cambodia Airways | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 31 Jan 2027 – 12 Feb 2027 | $288 | Air Cambodia | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
| 9 Mar 2027 – 24 Mar 2027 | $306 | Air Cambodia | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | out nonstop, back nonstop | found 7 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $260.
Airlines on the cheapest dates: Cambodia Airways, Air Cambodia.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$123
17 Jan 2027 · AirAsia
Guangzhou Baiyun International Airport (CAN) → Techo International (KTI)
Leaves 10:20 a.m. · 7 h 25 min trip
stops unknown
found 2 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$123 17 Jan 2027found 2 days agoOpen this trip
$91 21 Novfound 7 days agoOpen this trip
What have prices looked like?
Over 24 days, 11 Oct to 11 Nov, the cheapest one-way we saw each day was $72 to $201.
24 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 2 departure dates and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 17 Jan 2027 to compare.
Every date we hold
2 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Nov | $91 | Spring Airlines | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | stops unknown | found 7 days ago | Open this trip |
| 17 Jan 2027 | $123 | AirAsia | Guangzhou Baiyun International Airport (CAN) → Techo International (KTI) | stops unknown | found 2 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $91.
Airlines on the cheapest dates: Spring Airlines, AirAsia.
Premium cabin fares from Guangzhou to Phnom Penh
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 18 Nov – 25 Nov in another cabin: Premium economy · Business · First
Today's prices for 17 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Guangzhou to Phnom Penh?
Return
The cheapest fares were 7 to 13 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 7–13 days | $186 | $181 | Cheapest seen | 8 |
| 14–29 days | $240 | $186 | +29% | 30 |
| 30–59 days | $254 | $227 | +37% | 36 |
| 60–89 days | $256 | $222 | +37% | 46 |
| 90–179 days | $274 | $249 | +47% | 49 |
| 180+ days | $339 | $339 | +82% | 15 |
One-way
The cheapest fares were 30 to 59 days before departure.
From the cheapest one-way each day between 11 Oct and 11 Nov (24 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 30–59 days | $73 | $72 | Cheapest seen | 12 |
| 60–89 days | $89 | $88 | +22% | 18 |
| 90–179 days | $160 | $133 | +119% | 12 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Hong Kong → Phnom Penh
129 km from Guangzhou
$364
$78 more than flying from Guangzhou
9 Dec – 13 Dec · HKG → KTI · out nonstop, back nonstop
found 4 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 18 Nov – 25 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Guangzhou to Phnom Penh?
The cheapest return found recently is $286 with Air Cambodia, 18 Nov to 25 Nov, found 2 days ago. The cheapest return we hold, of any age, is $260 with Cambodia Airways, 13 Dec to 18 Dec, found 4 days ago. The cheapest return fare on each of 12 departure dates is usually $288 to $311.
How much is a one-way flight from Guangzhou to Phnom Penh?
The cheapest one-way found recently is $123 with AirAsia, 17 Jan 2027, found 2 days ago. The cheapest one-way we hold, of any age, is $91 with Spring Airlines, 21 Nov, found 7 days ago.
What is the cheapest month to fly from Guangzhou to Phnom Penh?
December 2026 is the cheapest month for a return, from $260, 13 Dec to 18 Dec, found 4 days ago. November 2026 is the cheapest month for a one-way, from $91, 21 Nov, found 7 days ago.
How far ahead should I book a flight from Guangzhou to Phnom Penh?
In 49 days of prices between 24 Sept and 11 Nov, return fares were cheapest 7 to 13 days before departure. In 24 days of prices between 11 Oct and 11 Nov, one-way fares were cheapest 30 to 59 days before departure.
Is there a direct flight from Guangzhou to Phnom Penh?
Yes, the cheapest nonstop return found recently is $286 with Air Cambodia, 18 Nov to 25 Nov, found 2 days ago.
Which airlines have the cheapest flights from Guangzhou to Phnom Penh?
Between 18 Nov and 9 Mar 2027, Cambodia Airways has the cheapest return on 7 of the 12 departure dates we hold, and Air Cambodia on 5.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work