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Chiang Mai

$398+ 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — CNX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
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 September 16, 2025.

Round-trip from

$789
(Delta)

One-way from

$398
(Kiwi.com)
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 September 16, 2025.

This Korean Air deal was found by Cheapflights users on 9/14. 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.
Sun 12/78:00 amPHX - CNX
2 stops24h 55mKorean Air
Mon 12/1512:15 amCNX - PHX
2 stops29h 27mKorean Air
Deal found 9/14$835
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:16 pmPHX - CNX
2 stops27h 09mMultiple Airlines
Wed 11/511:25 amCNX - PHX
2 stops24h 58mMultiple Airlines
Deal found 9/14$1,046
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:30 pmPHX - CNX
2 stops28h 55mMultiple Airlines
Wed 11/1212:00 pmCNX - PHX
2 stops43h 37mMultiple Airlines
Deal found 9/14$1,060
This oojo deal was found by Cheapflights users on 9/14. 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.
Sun 12/711:55 amPHX - CNX
2 stops32h 30mChina Airlines
Tue 12/1611:25 amCNX - PHX
1 stop34h 35mChina Airlines
Deal found 9/14$1,177
This oojo deal was found by Cheapflights users on 9/14. 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.
Sun 12/76:00 amPHX - CNX
2 stops43h 55mMultiple Airlines
Tue 12/164:55 pmCNX - PHX
2 stops43h 56mMultiple Airlines
Deal found 9/14$1,199
This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:04 pmPHX - CNX
2 stops42h 06mMultiple Airlines
Thu 11/612:25 amCNX - PHX
2 stops38h 02mMultiple Airlines
Deal found 9/16$1,420
This STARLUX Airlines deal was found by Cheapflights users on 9/16. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/91:23 pmPHX - CNX
2 stops36h 32mSTARLUX Airlines
Thu 1/84:55 pmCNX - PHX
2 stops42h 16mSTARLUX Airlines
Deal found 9/16$1,483

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 September 16, 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

Sun 12/7

8:00 am-10:55 pm

2 stops24h 55m

Chiang Mai

Mon 12/15

12:15 am-3:42 pm

2 stops29h 27m

$835

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Wed 10/29

5:16 pm-10:25 am

2 stops27h 09m

Chiang Mai

Wed 11/5

11:25 am-10:23 pm

2 stops24h 58m

$1,046

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Tue 12/9

1:23 pm-3:55 pm

2 stops36h 32m

Chiang Mai

Thu 1/8

4:55 pm-9:11 pm

2 stops42h 16m

$1,483

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Tue 12/9

2:05 pm-10:25 am

2 stops30h 20m

Chiang Mai

Thu 1/8

11:25 am-8:00 am

1 stop34h 35m

$1,607

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sun 12/7

12:45 pm-2:20 pm

3 stops35h 35m

Chiang Mai

Tue 12/16

9:15 pm-5:37 pm

3 stops34h 22m

$1,608

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Sat 12/13

2:05 pm-4:35 pm

2 stops36h 30m

Chiang Mai

Tue 12/23

11:25 am-1:18 pm

2 stops39h 53m

$1,622

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Fri 12/12

11:55 am-10:25 am

2 stops32h 30m

Chiang Mai

Mon 12/22

5:35 pm-11:59 pm

2 stops20h 24m

$1,623

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Fri 12/12

8:00 am-10:55 pm

2 stops24h 55m

Chiang Mai

Sun 12/21

12:15 am-7:03 pm

2 stops32h 48m

$1,635

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Fri 12/12

11:55 am-10:25 am

2 stops32h 30m

Chiang Mai

Mon 12/22

5:35 pm-1:18 pm

2 stops33h 43m

$1,646

PhoenixChiang Mai

PHX - CNX

PHXCNX

Phoenix Sky Harbor Intl

Wed 12/10

3:23 pm-10:25 am

2 stops29h 02m

Chiang Mai

Thu 1/8

11:25 am-12:06 am

2 stops26h 41m

$1,669

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 21 results
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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.

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 September 16, 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air, and Asiana Airlines 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
1,236 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.3

Overall

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
1,236 reviews
EVA Air
8.4
Very good
1,236 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.3

Overall

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
1,140 reviews
EVA Air
8.4
Very good
1,236 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.3

Overall

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
Asiana Airlines
8.2
Very good
480 reviews
EVA Air
8.4
Very good
1,236 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.3

Overall

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
8.0
Very good
7,957 reviews
EVA Air
8.4
Very good
1,236 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Comfort

8.3

Overall

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. 4 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 24h 55m. 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 $834. 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.

  • What is the cheapest month to book a flight from Phoenix to Chiang Mai?

    Currently, September is the cheapest month in which you can book a flight from Phoenix to Chiang Mai (average of $975). Flying from Phoenix to Chiang Mai in June is currently the most expensive (average of $1,562). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Phoenix to Chiang Mai

Discover the top 4 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$834Average$1,297FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,024Average$1,454FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$1,060Average$1,108FlexibilityNo cancel feeOn-time74%
Asiana AirlinesCheapest$1,157Average$1,318FlexibilityNo cancel feeOn-time76%

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