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Chiang Mai

$475+ Cheap flights from Phoenix to Chiang Mai (CNX)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CNX
May 2 — May 91
Sat 5/2
Sat 5/9
1 adult, Economy
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Cheap flight deals from Phoenix to Chiang Mai

Cheapest flights from Phoenix to Chiang Mai
Explore the most affordable flight options available from Phoenix to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.

This Justfly.com deal was found by Cheapflights users on 3/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:33 pm
PHX
-
CNX
2 stops23h 47m
Multiple Airlines
Fri 9/1111:20 am
CNX
-
PHX
1 stop17h 40m
Multiple Airlines
Deal found 3/31$880
This Korean Air deal was found by Cheapflights users on 3/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/314:10 pm
PHX
-
CNX
2 stops40h 45m
Korean Air
Tue 11/312:15 am
CNX
-
PHX
2 stops29h 28m
Korean Air
Deal found 3/30$898
This FlightHub deal was found by Cheapflights users on 3/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:25 pm
PHX
-
CNX
1 stop20h 55m
Multiple Airlines
Mon 10/1211:20 am
CNX
-
PHX
2 stops41h 27m
Multiple Airlines
Deal found 3/28$909
This oojo deal was found by Cheapflights users on 4/2. 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.
Tue 9/14:03 pm
PHX
-
CNX
2 stops28h 17m
China Airlines
Fri 9/1111:20 am
CNX
-
PHX
1 stop17h 40m
China Airlines
Deal found 4/2$912
This KAYAK deal was found by Cheapflights users on 3/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:00 am
PHX
-
CNX
2 stops41h 25m
China Eastern
Sun 9/132:55 pm
CNX
-
PHX
2 stops38h 32m
China Eastern
Deal found 3/30$987
This KAYAK deal was found by Cheapflights users on 3/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
PHX
-
CNX
2 stops41h 25m
China Eastern
Fri 9/112:55 pm
CNX
-
PHX
2 stops38h 32m
China Eastern
Deal found 3/30$990

Find flight deals from Phoenix to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) 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 April 2, 2026.

Round-trip from

$880
(Justfly.com)

One-way from

$475
(BusinessClass)

Popular in

June

Cheapest in

April

Average price

$763
From Phoenix to Chiang Mai
Search Deals
One-way flight from Phoenix to Chiang Mai
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($474 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($82 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 2,558,603 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Phoenix to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Tue 9/1

4:03 pm-10:20 am

2 stops28h 17m

Chiang Mai

Fri 9/11

11:20 am-3:00 pm

1 stop17h 40m

$912

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Tue 9/1

6:54 pm-1:45 pm

3 stops28h 51m

Chiang Mai

Fri 9/11

11:20 am-3:00 pm

1 stop17h 40m

$985

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Tue 9/1

6:00 am-1:25 pm

2 stops41h 25m

Chiang Mai

Fri 9/11

2:55 pm-3:27 pm

2 stops38h 32m

$1,015
Quickest round-trip

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Fri 9/4

11:25 pm-10:20 am

1 stop20h 55m

Chiang Mai

Sun 9/13

11:20 am-3:00 pm

1 stop17h 40m

$1,120

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Fri 9/4

9:00 pm-10:25 am

2 stops23h 25m

Chiang Mai

Sun 9/13

11:35 am-10:05 pm

2 stops24h 30m

$1,220

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Mon 4/27

6:40 pm-10:25 am

3 stops25h 45m

Chiang Mai

Mon 5/4

11:35 am-7:40 am

2 stops34h 05m

$1,248

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Fri 9/4

6:00 am-9:15 am

3 stops37h 15m

Chiang Mai

Sun 9/13

2:55 pm-3:27 pm

2 stops38h 32m

$1,279

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Tue 9/1

10:15 am-11:15 am

3 stops35h 00m

Chiang Mai

Fri 9/11

8:00 pm-9:07 pm

3 stops39h 07m

$1,417

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Fri 9/4

10:15 am-11:15 am

3 stops35h 00m

Chiang Mai

Sun 9/13

8:00 pm-9:07 pm

3 stops39h 07m

$1,497
Cheapest one-way

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Tue 5/26

5:05 pm-10:20 am

2 stops27h 15m

$887

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from Phoenix to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Phoenix with our price prediction graph.
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 Phoenix to Chiang Mai
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Phoenix 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?

    For a flight from Phoenix to Chiang Mai, you will be flying into Chiang Mai. Chiang Mai (CNX) is just 1.9 mi from the center of the city. Chiang Mai is the only Chiang Mai airport and it handles 0 inbound flights from Phoenix per day. 0 airlines have flights to Chiang Mai from Phoenix on a regular basis.

  • How long is the flight from Phoenix to Chiang Mai?

    Departing from Phoenix to Chiang Mai will take you 28h 17m. Phoenix and Chiang Mai are separated by a distance of 8287 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Yes. In addition to deals on Phoenix to Chiang Mai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Chiang Mai?

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

  • Can I find deals for business class flights from Phoenix to Chiang Mai?

    Yes. Cheapflights offers flight deals from Phoenix 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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