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Chiang Mai

$457+ 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CNX
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
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Cheap 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 November 12, 2025.

Round-trip from

$835
(Korean Air)

One-way from

$457
(Korean Air)
From Phoenix to Chiang Mai
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One-way flight from Phoenix to Chiang Mai
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Find 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 November 12, 2025.

This Korean Air deal was found by Cheapflights users on 11/12. 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.
Mon 12/17:15 amPHX - CNX
2 stops25h 40mKorean Air
Mon 12/812:15 amCNX - PHX
2 stops30h 31mKorean Air
Deal found 11/12$835
This oojo deal was found by Cheapflights users on 11/11. 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.
Wed 11/1211:53 amPHX - CNX
2 stops32h 42mEVA Air
Tue 11/1811:50 amCNX - PHX
2 stops45h 27mEVA Air
Deal found 11/11$1,010
This Korean Air deal was found by Cheapflights users on 11/11. 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.
Wed 11/128:00 amPHX - CNX
2 stops24h 55mKorean Air
Mon 11/1712:15 amCNX - PHX
2 stops29h 29mKorean Air
Deal found 11/11$1,024
This oojo deal was found by Cheapflights users on 11/12. 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.
Mon 12/110:29 pmPHX - CNX
2 stops45h 56mChina Airlines
Tue 12/911:25 amCNX - PHX
2 stops48h 00mChina Airlines
Deal found 11/12$1,059
This IEagle deal was found by Cheapflights users on 11/11. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:35 pmPHX - CNX
2 stops25h 00mMultiple Airlines
Tue 11/1812:10 pmCNX - PHX
3 stops25h 41mMultiple Airlines
Deal found 11/11$1,083
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:45 pmPHX - CNX
2 stops42h 10mDelta
Mon 11/1712:15 amCNX - PHX
2 stops37h 32mDelta
Deal found 11/11$1,089
This China Airlines deal was found by Cheapflights users on 11/10. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:00 pmPHX - CNX
1 stop28h 25mChina Airlines
Wed 1/149:40 pmCNX - PHX
2 stops53h 55mChina Airlines
Deal found 11/10$1,233
This Korean Air deal was found by Cheapflights users on 11/10. 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 11/158:00 amPHX - CNX
2 stops24h 55mMultiple Airlines
Fri 11/2112:15 amCNX - PHX
2 stops29h 29mMultiple Airlines
Deal found 11/10$1,263
This Korean Air deal was found by Cheapflights users on 11/10. 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.
Wed 12/35:30 pmPHX - CNX
2 stops39h 25mKorean Air
Tue 1/1312:15 amCNX - PHX
2 stops36h 31mKorean Air
Deal found 11/10$1,286

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 November 12, 2025.
Use the filters below to find and compare flights from Phoenix to Chiang Mai that are best for you.

Fly from

Phoenix

Fly to

Chiang Mai

Route

Depart

Return

Price

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Mon 12/1

7:15 am-10:55 pm

2 stops25h 40m

Chiang Mai

Mon 12/8

12:15 am-7:05 pm

2 stops32h 50m

$835

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Thu 3/5

8:29 pm-10:55 pm

2 stops36h 26m

Chiang Mai

Sun 3/8

12:15 am-8:40 pm

2 stops34h 25m

$835

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Wed 3/4

12:59 am-10:55 pm

2 stops31h 56m

Chiang Mai

Sun 3/8

12:15 am-8:40 pm

2 stops34h 25m

$1,172

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Wed 12/3

5:30 pm-10:55 pm

2 stops39h 25m

Chiang Mai

Tue 1/13

12:15 am-10:46 pm

2 stops36h 31m

$1,286

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Wed 12/10

10:05 am-8:25 pm

2 stops44h 20m

Chiang Mai

Tue 12/16

1:40 am-1:35 pm

1 stop25h 55m

$1,346

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Fri 12/12

4:00 pm-10:25 am

1 stop28h 25m

Chiang Mai

Mon 12/22

5:35 pm-11:59 pm

2 stops20h 24m

$1,471

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sat 12/13

7:15 am-2:20 pm

2 stops41h 05m

Chiang Mai

Tue 12/23

3:35 pm-4:46 pm

2 stops39h 11m

$1,612

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Fri 12/12

4:00 pm-1:45 pm

2 stops31h 45m

Chiang Mai

Mon 12/22

9:40 pm-1:35 pm

2 stops53h 55m

$1,640

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Mon 12/1

5:30 pm-10:55 pm

2 stops39h 25m

$457

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Mon 12/1

11:33 am-9:25 am

3 stops31h 52m

$1,020

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 12 results
1
2

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.

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 November 12, 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air, and Delta from Phoenix to Chiang Mai by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,275 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very good
1,275 reviews
EVA Air
8.4
Very good
1,275 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Korean Air
8.4
Very good
1,163 reviews
EVA Air
8.4
Very good
1,275 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Delta
7.9
Good
8,011 reviews
EVA Air
8.4
Very good
1,275 reviews

Overall

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

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. 3 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 25h 40m. 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.

  • What are the cheapest airlines flying from Phoenix to Chiang Mai round-trip?

    Flying on Korean Air is currently your cheapest option to Chiang Mai, with prices starting at $793. Additional round-trip tickets that might be worth considering are offered by Delta and EVA Air, with the lowest prices starting at $1,024 and $1,060, respectively.

  • 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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Top 3 airlines flying from Phoenix to Chiang Mai

Discover the top 3 airlines that operate flights from Phoenix 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 November 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$793Average$1,193FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,024Average$1,454FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$1,060Average$1,108FlexibilityNo cancel feeOn-time74%

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