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Cheap flights from Phoenix Sky Harbor Intl Airport to Chiang Mai from ฿26,599

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CNX
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sky Harbor Intl to Chiang Mai

Enter your travel dates to find the best prices.

Cheapest flights from Sky Harbor Intl to Chiang Mai
Explore the most affordable flight options available from Sky Harbor Intl to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Sun 8/322:45
PHX
-
CNX
1 stop27h 10m
Multiple Airlines
Sun 15/319:45
CNX
-
PHX
2 stops59h 55m
Multiple Airlines
Deal found 22/1฿26,599
Fri 6/306:05
PHX
-
CNX
2 stops26h 50m
Korean Air
Thu 12/300:15
CNX
-
PHX
2 stops28h 27m
Korean Air
Deal found 20/1฿26,755
Fri 2/1023:25
PHX
-
CNX
1 stop20h 55m
China Airlines
Mon 12/1011:20
CNX
-
PHX
2 stops39h 37m
China Airlines
Deal found 20/1฿27,035
Sun 8/306:15
PHX
-
CNX
2 stops26h 40m
เดลต้า
Sat 14/300:15
CNX
-
PHX
2 stops37h 43m
เดลต้า
Deal found 22/1฿31,546
Fri 2/1018:54
PHX
-
CNX
2 stops25h 31m
EVA Air
Mon 12/1011:35
CNX
-
PHX
2 stops37h 23m
EVA Air
Deal found 20/1฿32,355
Mon 6/407:20
PHX
-
CNX
2 stops37h 00m
China Airlines
Tue 28/411:20
CNX
-
PHX
2 stops36h 38m
China Airlines
Deal found 21/1฿33,537
Tue 19/519:52
PHX
-
CNX
2 stops24h 28m
China Airlines
Tue 2/611:20
CNX
-
PHX
2 stops39h 35m
China Airlines
Deal found 21/1฿33,848
Thu 10/1208:07
PHX
-
CNX
3 stops35h 18m
Multiple Airlines
Fri 18/1210:10
CNX
-
PHX
3 stops28h 54m
Multiple Airlines
Deal found 21/1฿34,066
Mon 6/418:10
PHX
-
CNX
2 stops26h 15m
Multiple Airlines
Tue 28/411:35
CNX
-
PHX
2 stops26h 24m
Multiple Airlines
Deal found 22/1฿34,439
Tue 19/523:25
PHX
-
CNX
1 stop26h 55m
Multiple Airlines
Tue 2/610:10
CNX
-
PHX
2 stops21h 30m
Multiple Airlines
Deal found 21/1฿37,177

Find flight deals from Sky Harbor Intl to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 22 January 2026.

Round-trip from

฿26,599
8/3-15/3
  • 8/3-15/3
  • 3 total stops
  • 87h 05m total
  • Phoenix to Chiang Mai
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sky Harbor Intl to Chiang Mai 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 17,341 searches. Data last updated 22 January 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Chiang Mai that are best for you.

Fly from

Sky Harbor Intl

Fly to

Chiang Mai

Route

Depart

Return

Price

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sun 8/3

22:45-15:55

1 stop27h 10m

Chiang Mai

Sun 15/3

19:45-17:40

2 stops59h 55m

฿26,599

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sun 8/3

06:15-22:55

2 stops26h 40m

Chiang Mai

Sat 14/3

00:15-23:58

2 stops37h 43m

฿31,546

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Mon 6/4

07:20-10:20

2 stops37h 00m

Chiang Mai

Tue 28/4

11:20-09:58

2 stops36h 38m

฿33,537

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Tue 19/5

19:52-10:20

2 stops24h 28m

Chiang Mai

Tue 2/6

11:20-12:55

2 stops39h 35m

฿33,848

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Mon 6/4

18:10-10:25

2 stops26h 15m

Chiang Mai

Tue 28/4

11:35-23:59

2 stops26h 24m

฿34,439

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Tue 19/5

23:25-16:20

1 stop26h 55m

Chiang Mai

Tue 2/6

10:10-17:40

2 stops21h 30m

฿37,177

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Fri 6/3

11:57-09:50

2 stops31h 53m

Chiang Mai

Thu 12/3

01:30-13:35

1 stop26h 05m

฿37,426

Flights are sorted by cheapest return flights first.

Deals found on 22/1

Best time to book a flight from Sky Harbor Intl to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Sky Harbor Intl with our price prediction graph.
Estimated return 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.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Chiang Mai from Phoenix Sky Harbor Intl?

    Chiang Mai (CNX) is the airport you will fly into if you book a flight from Phoenix Sky Harbor Intl to Chiang Mai. You should not have trouble finding flights to Chiang Mai from Phoenix Sky Harbor Intl; the airport handles an average of 0 inbound flights from Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Chiang Mai airport from Phoenix Sky Harbor Intl. It is only a 3.1 km journey from Chiang Mai (CNX) to Chiang Mai’s city centre.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Chiang Mai?

    Departing from Phoenix Sky Harbor Intl Airport to Chiang Mai will take you 26h 40m. There are 13337 km between Phoenix Sky Harbor Intl Airport and Chiang Mai. This flight may include one or multiple stops.

  • Can I find deals for flights from Sky Harbor Intl to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Chiang Mai flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Chiang Mai.

  • Can I find deals for business class flights from Sky Harbor Intl to Chiang Mai?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sky Harbor Intl to Chiang Mai?

Deals for Sky Harbor Intl to Chiang Mai flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Sky Harbor Intl to Chiang Mai?

Cheapflights helps you find that perfect flight to Chiang Mai from Sky Harbor Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Sky Harbor Intl to Chiang Mai with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sky Harbor Intl to Chiang Mai, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Sky Harbor Intl to Chiang Mai become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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