$109+ Cheap flights from Hanoi (HAN) to Phnom Penh (KTI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — KTI
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Hanoi to Phnom Penh with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Hanoi to Phnom Penh
Cheapest
Best
Last-minute
One-way
Cheapest flights from Hanoi to Phnom PenhExplore the most affordable flight options available from Hanoi to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Hanoi to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:35 am -
1 stop10h 35m
Wed 11/42:30 pm -
1 stop7h 25m
Deal found 10/25![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:25 pm -
1 stop23h 45m
Wed 11/42:30 pm -
1 stop4h 45m
Deal found 10/25![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:25 pm -
1 stop23h 45m
Sun 11/82:30 pm -
1 stop16h 30m
Deal found 10/25![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:25 pm -
1 stop23h 45m
Tue 12/82:30 pm -
1 stop5h 05m
Deal found 10/25![Multiple Airlines logo]()
$251
This Trip.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:50 am -
Nonstop1h 50m
Fri 10/308:00 am -
Nonstop2h 00m
Deal found 10/23![Cambodia Angkor Air logo]()
$253
This Trip.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:50 am -
Nonstop1h 50m
Sun 11/18:00 am -
Nonstop2h 00m
Deal found 10/23![Cambodia Angkor Air logo]()
$255
This Cambodia Angkor Air deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cambodia Angkor Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:00 am -
Nonstop1h 50m
Tue 12/158:00 am -
Nonstop2h 00m
Deal found 10/24![Cambodia Angkor Air logo]()
$268
This Booking.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:15 am -
1 stop5h 05m
Fri 11/68:00 pm -
Nonstop1h 55m
Deal found 10/22![Multiple Airlines logo]()
$272
This Booking.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:15 am -
1 stop5h 45m
Fri 10/302:30 pm -
1 stop5h 40m
Deal found 10/23![Multiple Airlines logo]()
$273
Best flights from Hanoi to Phnom PenhDiscover carefully curated flight deals from Hanoi to Phnom Penh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Hanoi to Phnom Penh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Vietnam Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/238:00 am -
1 stop8h 40m
Mon 1/48:00 pm -
Nonstop1h 55m
Deal found 10/23![Vietnam Airlines logo]()
$274
This Cambodia Angkor Air deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cambodia Angkor Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2511:50 am -
Nonstop1h 50m
Mon 1/49:00 am -
Nonstop2h 00m
Deal found 10/22![Cambodia Angkor Air logo]()
$277
This Vietnam Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2310:00 am -
1 stop6h 40m
Sat 1/21:50 pm -
1 stop6h 20m
Deal found 10/21![Vietnam Airlines logo]()
$277
This Vietnam Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2410:00 am -
1 stop6h 40m
Fri 1/11:50 pm -
1 stop18h 20m
Deal found 10/21![Vietnam Airlines logo]()
$277
This Vietnam Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/215:15 pm -
Nonstop1h 50m
Fri 1/18:00 pm -
Nonstop1h 55m
Deal found 10/21![Vietnam Airlines logo]()
$277
This Vietnam Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/510:00 am -
1 stop6h 40m
Sun 2/148:00 pm -
Nonstop1h 55m
Deal found 10/22![Vietnam Airlines logo]()
$280
This Vietnam Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/129:00 am -
1 stop7h 40m
Tue 12/151:50 pm -
1 stop7h 55m
Deal found 10/25![Vietnam Airlines logo]()
$283
This Vietnam Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1210:00 am -
1 stop6h 40m
Sun 12/201:50 pm -
1 stop6h 20m
Deal found 10/25![Vietnam Airlines logo]()
$283
This Vietnam Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/811:00 am -
1 stop5h 40m
Thu 12/171:50 pm -
1 stop5h 20m
Deal found 10/24![Vietnam Airlines logo]()
$283
This Vietnam Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/55:15 pm -
Nonstop1h 50m
Sun 2/211:50 pm -
1 stop8h 20m
Deal found 10/22![Vietnam Airlines logo]()
$285
This Vietnam Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/65:15 pm -
Nonstop1h 50m
Thu 1/71:50 pm -
1 stop7h 55m
Deal found 10/22![Vietnam Airlines logo]()
$285
Last-minute flights from Hanoi to Phnom PenhDiscover last-minute flight deals from Hanoi to Phnom Penh. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Hanoi to Phnom Penh. Data last updated October 25, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:50 am -
Nonstop1h 50m
Fri 10/308:00 am -
Nonstop2h 00m
Deal found 10/23![Cambodia Angkor Air logo]()
$253
This Trip.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:50 am -
Nonstop1h 50m
Sun 11/18:00 am -
Nonstop2h 00m
Deal found 10/23![Cambodia Angkor Air logo]()
$255
This oojo deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:50 am -
Nonstop1h 50m
Sun 11/15:30 pm -
1 stop3h 35m
Deal found 10/23![Multiple Airlines logo]()
$268
This Booking.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:15 am -
1 stop5h 45m
Fri 10/302:30 pm -
1 stop5h 40m
Deal found 10/23![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:25 pm -
1 stop23h 45m
Wed 11/42:30 pm -
1 stop4h 45m
Deal found 10/25![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:35 am -
1 stop10h 35m
Wed 11/42:30 pm -
1 stop7h 25m
Deal found 10/25![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:25 pm -
1 stop23h 45m
Sun 11/82:30 pm -
1 stop16h 30m
Deal found 10/25![Multiple Airlines logo]()
$243
This Booking.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:15 am -
1 stop5h 05m
Fri 11/68:00 pm -
Nonstop1h 55m
Deal found 10/22![Multiple Airlines logo]()
$272
One-way flights from Hanoi to Phnom PenhSearch for one-way flight options from Hanoi to Phnom Penh. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Hanoi to Phnom Penh. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Trip.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:45 am -
1 stop15h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$109
This Trip.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:45 am -
1 stop16h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$113
This Trip.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:20 am -
1 stop11h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$115
This Booking.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:15 am -
1 stop5h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Thai AirAsia logo]()
$117
This Trip.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:55 am -
1 stop12h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$118
This Booking.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/269:15 am -
1 stop5h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Thai AirAsia logo]()
$120
This Jetabroad deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:50 am -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Cambodia Angkor Air logo]()
$122
This Cambodia Angkor Air deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cambodia Angkor Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:00 am -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Cambodia Angkor Air logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:15 am -
1 stop5h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Thai AirAsia logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:45 am -
1 stop17h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$125
This Jetabroad deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:50 am -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Cambodia Angkor Air logo]()
$126
Find flight deals from Hanoi to Phnom Penh
Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Phnom Penh (KTI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $251 (Kiwi.com) |
One-way from | $109 (Trip.com) |
Popular in | September |
Cheapest in | April |
Average price | $268 |
Cheapflights Fare Finder
Customize your flight search to find flights from Hanoi to Phnom Penh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Hanoi to Phnom Penh that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
HanoiPhnom Penh
HAN Hanoi Noibai - KTI Phnom Penh Techo Intl
HANKTI
Hanoi Noibai
Fri 11/13
11:00 am-12:50 pm
Nonstop1h 50m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$123
HanoiPhnom Penh
HAN Hanoi Noibai - KTI Phnom Penh Techo Intl
HANKTI
Hanoi Noibai
Wed 11/18
11:00 am-12:50 pm
Nonstop1h 50m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$123
HanoiPhnom Penh
HAN Hanoi Noibai - KTI Phnom Penh Techo Intl
HANKTI
Hanoi Noibai
Mon 11/9
11:50 am-1:40 pm
Nonstop1h 50m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$126
HanoiPhnom Penh
HAN Hanoi Noibai - KTI Phnom Penh Techo Intl
HANKTI
Hanoi Noibai
Mon 2/8
11:00 am-12:50 pm
Nonstop1h 50m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$134
HanoiPhnom Penh
HAN Hanoi Noibai - KTI Phnom Penh Techo Intl
HANKTI
Hanoi Noibai
Mon 1/25
9:15 am-2:20 pm
1 stop5h 05m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
HanoiPhnom Penh
HAN Hanoi Noibai - KTI Phnom Penh Techo Intl
HANKTI
Hanoi Noibai
Mon 11/16
11:00 am-12:50 pm
Nonstop1h 50m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$144
HanoiPhnom Penh
HAN Hanoi Noibai - KTI Phnom Penh Techo Intl
HANKTI
Hanoi Noibai
Mon 11/9
7:15 pm-9:10 pm
Nonstop1h 55m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$146
HanoiPhnom Penh
HAN Hanoi Noibai - KTI Phnom Penh Techo Intl
HANKTI
Hanoi Noibai
Mon 1/25
11:00 am-12:50 pm
Nonstop1h 50m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$151
HanoiPhnom Penh
HAN Hanoi Noibai - KTI Phnom Penh Techo Intl
HANKTI
Hanoi Noibai
Fri 1/1
5:15 pm-7:05 pm
Nonstop1h 50m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$155
HanoiPhnom Penh
HAN Hanoi Noibai - KTI Phnom Penh Techo Intl
HANKTI
Hanoi Noibai
Sat 2/20
11:50 am-1:40 pm
Nonstop1h 50m
Phnom Penh Techo Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$159
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Hanoi to Phnom Penh
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hanoi to Phnom Penh in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Hanoi-Phnom Penh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hanoi-Phnom Penh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hanoi-Phnom Penh flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Hanoi-Phnom Penh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hanoi-Phnom Penh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Hanoi to Phnom Penh
Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Hanoi with our price prediction graph.
HAN-KTI
Estimated round-trip 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 from Hanoi to Phnom Penh
What is the cheapest month to book a flight from Hanoi to Phnom Penh?
Currently, April is the cheapest month in which you can book a flight from Hanoi to Phnom Penh (average of $212). Flying from Hanoi to Phnom Penh in September is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from HAN to KTI?
Find hourly flight availability from Hanoi to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 25, 2026.
One of the essential ways to save on airfare from Hanoi to Phnom Penh is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 20% on airfare.
Reviews of airlines servicing Phnom Penh
Get insights into the airlines that provide service to Phnom Penh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phnom Penh. Reviews last updated October 25, 2026.
Get a feel of what it's like to fly with Vietnam Airlines from Hanoi to Phnom Penh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Overall
7.7
Food
6.9
Comfort
7.7
Entertainment
6.3
Crew
8.3
Reviews
1 / 17
6.0
GoodLaura,Sep 2026
DAD - SGN
Boarding
7.8
Overall
7.7
Food
6.9
Comfort
7.7
Entertainment
6.3
Crew
8.3
Reviews
1 / 17
6.0
GoodLaura,Sep 2026
DAD - SGN
Related info for your journey
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Top 2 airlines flying from Hanoi to Phnom Penh
Discover the top 2 airlines that operate flights from Hanoi to Phnom Penh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$195 | Average$253 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$225 | Average$267 | FlexibilityNo cancel fee | On-time81% |