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Cheap flights from Phoenix Sky Harbor Intl Airport to Chiang Mai from ฿12,756

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 23/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CNX
22 Jan — 29 Jan1
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 23 December 2025.

Tue 23/1216:58PHX - CNX
2 stops32h 57mSTARLUX Airlines
Sat 10/118:00CNX - PHX
2 stops43h 59mSTARLUX Airlines
Deal found 22/12฿68,459
Tue 23/1218:30PHX - CNX
2 stops39h 15mMultiple Airlines
Sat 10/116:45CNX - PHX
2 stops38h 52mMultiple Airlines
Deal found 23/12฿107,164
Tue 23/1208:24PHX - CNX
3 stops35h 01mJapan Airlines
Sat 10/112:10CNX - PHX
3 stops41h 17mJapan Airlines
Deal found 22/12฿133,238
Tue 23/1208:15PHX - CNX
3 stops46h 45mCathay Pacific
Sat 10/110:10CNX - PHX
3 stops25h 39mCathay Pacific
Deal found 23/12฿153,698

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 23 December 2025.

Round-trip from

฿28,132

One-way from

฿12,756

Popular in

December

Cheapest in

April

Average price

฿51,149
Korean Air
  • Korean Air
  • 20/1-26/1
  • 4 total stops
  • 67h 45m total
  • Phoenix to Chiang Mai
Search Deals
23/2
  • 23/2
  • 3 total stops
  • 35h 25m total
  • Phoenix to Chiang Mai
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (฿61,472 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿43,259 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 23 December 2025.
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

Tue 20/1

20:30-22:55

2 stops36h 25m

Chiang Mai

Mon 26/1

00:15-17:35

2 stops31h 20m

฿28,132

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Wed 4/3

06:05-22:55

2 stops26h 50m

Chiang Mai

Sat 7/3

00:15-15:45

2 stops29h 30m

฿28,257

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Fri 6/2

16:00-10:25

1 stop28h 25m

Chiang Mai

Fri 13/2

21:40-13:35

2 stops53h 55m

฿30,534

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Tue 20/1

07:15-15:25

3 stops42h 10m

Chiang Mai

Tue 27/1

15:35-16:19

2 stops38h 44m

฿31,563

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Mon 19/1

14:05-10:25

2 stops30h 20m

Chiang Mai

Mon 26/1

21:40-13:35

2 stops53h 55m

฿36,366

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Tue 20/1

22:45-22:35

2 stops33h 50m

Chiang Mai

Mon 26/1

00:15-17:40

1 stop31h 25m

฿37,894

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Wed 27/5

23:25-10:20

1 stop20h 55m

Chiang Mai

Wed 29/7

11:20-14:30

1 stop17h 10m

฿44,070

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Mon 23/2

06:30-07:55

3 stops35h 25m

฿12,756

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sat 14/2

06:05-22:55

2 stops26h 50m

฿14,160

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sat 14/2

15:15-21:50

3 stops40h 35m

฿15,719

Flights are sorted by cheapest return flights first.

Deals found on 21/12

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.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to Chiang Mai

How much does it cost for a return flight from Phoenix Sky Harbor Intl Airport to Chiang Mai?

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 36h 25m. There are 13337 km between Phoenix Sky Harbor Intl Airport and Chiang Mai.

  • 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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