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Cheap flights from Phoenix Sky Harbor Intl Airport to Chiang Mai from ฿13,258

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CNX
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 15 January 2026.

Round-trip from

฿29,690

One-way from

฿13,258
Korean Air
  • Korean Air
  • 28/2-6/3
  • 4 total stops
  • 69h 55m total
  • Phoenix to Chiang Mai
Search Deals
China Airlines
  • China Airlines
  • 8/2
  • 1 total stop
  • 28h 25m total
  • Phoenix to Chiang Mai
Search Deals

Find 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 15 January 2026.

Wed 2/923:25
PHX
-
CNX
1 stop20h 55m
China Airlines
Wed 9/911:20
CNX
-
PHX
1 stop17h 10m
China Airlines
Deal found 14/1฿23,501
Tue 15/918:54
PHX
-
CNX
2 stops31h 26m
Multiple Airlines
Tue 29/910:10
CNX
-
PHX
2 stops21h 30m
Multiple Airlines
Deal found 15/1฿24,600
Sun 13/923:25
PHX
-
CNX
1 stop20h 55m
China Airlines
Fri 2/1011:20
CNX
-
PHX
1 stop17h 10m
China Airlines
Deal found 15/1฿25,134
Tue 15/923:25
PHX
-
CNX
1 stop26h 55m
Multiple Airlines
Wed 30/911:55
CNX
-
PHX
2 stops43h 45m
Multiple Airlines
Deal found 15/1฿25,448
Sun 1/322:45
PHX
-
CNX
1 stop27h 10m
Multiple Airlines
Sun 8/310:10
CNX
-
PHX
2 stops21h 30m
Multiple Airlines
Deal found 15/1฿25,825
Fri 18/923:25
PHX
-
CNX
1 stop20h 55m
China Airlines
Fri 2/1011:20
CNX
-
PHX
1 stop17h 10m
China Airlines
Deal found 15/1฿25,920
Tue 15/918:54
PHX
-
CNX
2 stops31h 26m
STARLUX Airlines
Thu 1/1017:20
CNX
-
PHX
2 stops44h 36m
STARLUX Airlines
Deal found 15/1฿26,108
Tue 15/923:25
PHX
-
CNX
1 stop26h 55m
Multiple Airlines
Thu 1/1010:10
CNX
-
PHX
2 stops21h 30m
Multiple Airlines
Deal found 15/1฿26,517
Fri 2/1023:25
PHX
-
CNX
1 stop20h 55m
China Airlines
Mon 12/1011:20
CNX
-
PHX
2 stops45h 43m
China Airlines
Deal found 15/1฿26,831

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 15 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

Mon 26/1

07:15-22:55

2 stops25h 40m

Chiang Mai

Tue 10/2

00:15-17:35

2 stops31h 20m

฿30,884

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sat 28/2

17:30-22:55

2 stops39h 25m

Chiang Mai

Sat 7/3

16:55-17:40

1 stop38h 45m

฿31,575

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Mon 6/4

17:45-10:25

2 stops26h 40m

Chiang Mai

Tue 28/4

11:35-23:59

2 stops26h 24m

฿33,240

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sun 8/2

18:30-23:45

2 stops39h 15m

Chiang Mai

Wed 25/2

00:45-17:25

2 stops30h 40m

฿34,120

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sun 8/2

16:00-10:25

1 stop28h 25m

Chiang Mai

Fri 27/2

21:40-13:35

2 stops53h 55m

฿37,136

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sun 1/3

22:45-15:55

1 stop27h 10m

Chiang Mai

Sat 7/3

00:25-13:35

1 stop27h 10m

฿39,712

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sat 14/2

16:42-22:55

2 stops40h 13m

Chiang Mai

Fri 20/2

00:15-19:41

2 stops33h 26m

฿41,754

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Mon 26/1

18:10-17:50

3 stops33h 40m

Chiang Mai

Wed 11/2

18:50-10:20

2 stops53h 30m

฿42,100

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sun 8/2

06:05-23:45

3 stops27h 40m

Chiang Mai

Thu 26/2

00:45-17:25

2 stops30h 40m

฿42,885

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Mon 2/2

06:05-23:45

3 stops27h 40m

Chiang Mai

Thu 19/2

16:45-17:25

2 stops38h 40m

฿43,200

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 15 results
1
2

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 25h 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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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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