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Chiang Mai

$427+ Cheap flights from the United States 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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CNX
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from USA to Chiang Mai

Keep the following information in mind while searching for USA to Chiang Mai flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$658
(oojo)

One-way from

$427
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$1,120
Provider with most accurate pricing for New York (NYC)-Chiang Mai flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Chiang Mai flights.
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From USA to Chiang Mai
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One-way flight from USA to Chiang Mai
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Highest demand for flights based on searches. 13% potential increase in price ($194 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from USA to Chiang Mai

Cheapest flights from USA to Chiang Mai
Explore the most affordable flight options available from USA to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This oojo deal was found by Cheapflights users on 2/20. 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.
Thu 3/131:00 pmSFO - CNX
1 stop35h 20mChina Eastern
Tue 4/14:20 pmCNX - SFO
3 stops55h 10mChina Eastern
Deal found 2/20$658
This oojo deal was found by Cheapflights users on 2/20. 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 4/1412:30 pmLAX - CNX
2 stops30h 35mChina Eastern
Mon 4/212:55 pmCNX - LAX
1 stop33h 10mChina Eastern
Deal found 2/20$703
This FlightHub deal was found by Cheapflights users on 2/20. 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.
Wed 4/912:10 pmLAX - CNX
1 stop21h 30mAsiana Airlines
Mon 4/1412:45 amCNX - LAX
1 stop29h 15mAsiana Airlines
Deal found 2/20$704
This oojo deal was found by Cheapflights users on 2/20. 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.
Sat 3/89:05 pmLAX - CNX
1 stop33h 45mAir China
Wed 3/1211:05 pmCNX - LAX
1 stop34h 55mAir China
Deal found 2/20$720
This oojo deal was found by Cheapflights users on 2/19. 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 3/312:10 pmSFO - CNX
1 stop19h 55mAsiana Airlines
Sun 3/912:25 amCNX - SFO
1 stop24h 45mAsiana Airlines
Deal found 2/19$727
This KAYAK deal was found by Cheapflights users on 2/20. 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.
Mon 5/267:10 amSEA - CNX
2 stops40h 15mChina Eastern
Wed 6/42:55 pmCNX - SEA
2 stops40h 05mChina Eastern
Deal found 2/20$764
This FlightHub deal was found by Cheapflights users on 2/20. 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.
Thu 4/311:30 pmLAX - CNX
1 stop29h 10mCathay Pacific
Mon 4/147:25 pmCNX - LAX
1 stop29h 20mCathay Pacific
Deal found 2/20$766
This oojo deal was found by Cheapflights users on 2/19. 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 3/49:40 amSFO - CNX
1 stop40h 10mSingapore Airlines
Tue 5/64:00 pmCNX - SFO
1 stop31h 40mSingapore Airlines
Deal found 2/19$769
This Korean Air deal was found by Cheapflights users on 2/20. 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.
Tue 3/410:40 pmLAX - CNX
1 stop33h 25mKorean Air
Thu 5/111:15 pmCNX - LAX
1 stop24h 25mKorean Air
Deal found 2/20$776
This Delta deal was found by Cheapflights users on 2/20. 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 3/57:00 amLAX - CNX
2 stops25h 05mDelta
Fri 5/211:15 pmCNX - LAX
2 stops35h 30mDelta
Deal found 2/20$787
This oojo deal was found by Cheapflights users on 2/19. 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 3/410:55 pmSFO - CNX
1 stop28h 55mCathay Pacific
Tue 3/117:40 pmCNX - SFO
1 stop16h 35mCathay Pacific
Deal found 2/19$798
This FlightHub deal was found by Cheapflights users on 2/19. 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.
Sun 3/231:10 amSEA - CNX
1 stop19h 15mChina Airlines
Tue 4/111:20 amCNX - SEA
1 stop22h 10mChina Airlines
Deal found 2/19$804

Find flights from USA to Chiang Mai within your budget

Customize your flight search to find flights from USA 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 February 20, 2025.

Fly from

USA

Fly to

Chiang Mai

Route

Depart

Return

Price

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Thu 3/13

1:00 pm-2:20 pm

1 stop35h 20m

Chiang Mai

Tue 4/1

4:20 pm-9:30 am

3 stops55h 10m

$658

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Mon 4/14

12:30 pm-9:05 am

2 stops30h 35m

Chiang Mai

Mon 4/21

2:55 pm-10:05 am

1 stop33h 10m

$703

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Wed 4/9

12:10 pm-11:40 pm

1 stop21h 30m

Chiang Mai

Sun 4/13

12:45 am-4:00 pm

1 stop29h 15m

$704

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Sat 3/8

9:05 pm-9:50 pm

1 stop33h 45m

Chiang Mai

Wed 3/12

11:05 pm-8:00 pm

1 stop34h 55m

$720

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Mon 3/3

12:10 pm-11:05 pm

1 stop19h 55m

Chiang Mai

Sun 3/9

12:25 am-11:10 am

1 stop24h 45m

$727

SeattleChiang Mai

SEA - CNX

SEACNX

Seattle/Tacoma Intl

Mon 5/26

7:10 am-1:25 pm

2 stops40h 15m

Chiang Mai

Wed 6/4

2:55 pm-5:00 pm

2 stops40h 05m

$764

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Thu 4/3

11:30 pm-6:40 pm

1 stop29h 10m

Chiang Mai

Mon 4/14

7:25 pm-10:45 am

1 stop29h 20m

$766

San FranciscoChiang Mai

SFO - CNX

SFOCNX

San Francisco

Tue 3/4

9:40 am-4:50 pm

1 stop40h 10m

Chiang Mai

Tue 5/6

4:00 pm-9:40 am

1 stop31h 40m

$769

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Tue 3/4

10:40 pm-11:05 pm

1 stop33h 25m

Chiang Mai

Thu 5/1

11:15 pm-9:40 am

1 stop24h 25m

$776

Los AngelesChiang Mai

LAX - CNX

LAXCNX

Los Angeles

Wed 3/5

7:00 am-11:05 pm

2 stops25h 05m

Chiang Mai

Fri 5/2

11:15 pm-8:45 pm

2 stops35h 30m

$787

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
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Best time to book a flight from USA to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from USA 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.

Travel insights for flights from USA to Chiang Mai

Get recent, data-driven insights about flights from USA to Chiang Mai including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from USA to Chiang Mai (average of $1,041). Flying from USA to Chiang Mai in December is currently the most expensive (average of $1,678). 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.

What is the cheapest time of day to fly from US to CNX?

Find hourly flight availability from USA to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Chiang Mai as you normally would.

Rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chiang Mai ranges from 0.0 - 9.8 inches per month. September is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Chiang Mai when rainfall is around 0.0 in.

Temperature in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chiang Mai, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

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 February 20, 2025.
Read through reviews of airlines operating flights from USA to Chiang Mai, such as STARLUX Airlines, EVA Air and Korean Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
140 reviews

Entertainment

9.1

Boarding

9.1

Food

9.0

Comfort

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

STARLUX Airlines
9.1
Wonderful
140 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Entertainment

9.1

Boarding

9.1

Food

9.0

Comfort

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

EVA Air
8.4
Very good
1,200 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Entertainment

9.1

Boarding

9.1

Food

9.0

Comfort

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air
8.4
Very good
1,037 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Entertainment

9.1

Boarding

9.1

Food

9.0

Comfort

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Japan Airlines
8.3
Very good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Entertainment

9.1

Boarding

9.1

Food

9.0

Comfort

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

China Airlines
8.2
Very good
727 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Entertainment

9.1

Boarding

9.1

Food

9.0

Comfort

9.0

Overall

9.1

Crew

9.3

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

Find useful and relevant information for your journey from USA 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 United States?

    Located just 1.9 mi from the city center, Chiang Mai (CNX) is the airport most travelers will use when flying to Chiang Mai from United States.

  • What are the cheapest airlines to fly from USA to Chiang Mai one-way?

    $434 is the cheapest one-way deal found within the past few days, from China Eastern. You may also be able to find cheap deals on STARLUX Airlines and Cathay Pacific, with prices starting from $439 and $449, respectively.

  • What are the most popular routes from USA to Chiang Mai?

    Most travelers choose New York John F Kennedy Intl - Chiang Mai, Seattle/Tacoma Intl - Chiang Mai or San Francisco - Chiang Mai when deciding on the best route from USA to Chiang Mai.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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 USA to Chiang Mai?

    Currently, February is the cheapest month in which you can book a flight from USA to Chiang Mai (average of $1,041). Flying from USA to Chiang Mai in December is currently the most expensive (average of $1,678). 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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Alternative routes for USA to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from USA to Chiang Mai

Discover the top 10 airlines that operate flights from USA 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$673Average$1,030FlexibilityNo cancel feeOn-time76%
China EasternCheapest$696Average$859FlexibilityNo cancel feeOn-time62%
Korean AirCheapest$696Average$1,331FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$746Average$1,188FlexibilityNo cancel feeOn-time72%
China AirlinesCheapest$749Average$1,018FlexibilityNo cancel feeOn-time70%
DeltaCheapest$793Average$1,426FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$867Average$1,162FlexibilityNo cancel feeOn-time74%
STARLUX AirlinesCheapest$871Average$1,141FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$941Average$1,183FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,241Average$1,505FlexibilityNo cancel feeOn-time68%
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