Cheap flights from Phnom Penh (KTI) to Chiang Mai (CNX)
KTI — CNX
Aug 15 — Aug 221
Round-trip
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Find flight deals from Phnom Penh to Chiang Mai
Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (KTI) to Chiang Mai (CNX). 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 July 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
- Most accurate provider: When it comes to deals on Phnom Penh-Chiang Mai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phnom Penh-Chiang Mai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phnom Penh-Chiang Mai flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Phnom Penh-Chiang Mai 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 Phnom Penh-Chiang Mai 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 Phnom Penh to Chiang Mai
Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Phnom Penh with our price prediction graph.
KTI-CNX
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.
Reviews of airlines servicing Chiang Mai
Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated July 16, 2026.
See what other customers who have flown with Thai AirAsia and Thai Vietjet Air from Phnom Penh to Chiang Mai have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.4
Food
6.2
Entertainment
5.5
Crew
7.9
Comfort
6.7
Overall
7.4
Reviews
1 / 5
8.0
Excellentmarc,Nov 2025
DMK - DAD
Boarding
7.4
Food
6.2
Entertainment
5.5
Crew
7.9
Comfort
6.7
Overall
7.4
Reviews
1 / 5
8.0
Excellentmarc,Nov 2025
DMK - DAD
Boarding
7.4
Food
6.2
Entertainment
5.5
Crew
7.9
Comfort
6.7
Overall
7.4
Reviews
1 / 5
8.0
Excellentmarc,Nov 2025
DMK - DAD
Related info for your journey
Find useful and relevant information for your journey from Phnom Penh to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Phnom Penh to Chiang Mai
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Other flights to Chiang Mai
Explore flights to Chiang Mai departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 16, 2026.
Complete your trip
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Phnom Penh and Chiang Mai flights
Browse other Phnom Penh and Chiang Mai flight options. Last updated on July 16, 2026.
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Top 2 airlines flying from Phnom Penh to Chiang Mai
Discover the top 2 airlines that operate flights from Phnom Penh to Chiang Mai. 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 2,558,603 searches. Data last updated July 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$212 | Average$265 | FlexibilityNo cancel fee | On-time87% | |
| Cheapest$221 | Average$292 | FlexibilityNo cancel fee | On-timeN/A |