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Cheap flights from Chiang Mai to the United States from ฿11,240

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 25/12. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — LAX
9 Jan — 16 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to USA

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to USA
Explore the most affordable flight options available from Chiang Mai to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 December 2025.

Sun 21/1211:50CNX - LAX
1 stop34h 00mEVA Air
Wed 31/1210:40LAX - CNX
1 stop32h 55mEVA Air
Deal found 9/12฿24,518
Wed 24/1221:40CNX - SEA
2 stops34h 50mEVA Air
Mon 29/1200:10SEA - CNX
1 stop19h 25mEVA Air
Deal found 9/12฿26,524
Wed 10/1200:15CNX - LAX
1 stop23h 15mKorean Air
Mon 26/122:50LAX - CNX
1 stop33h 05mKorean Air
Deal found 9/12฿26,524
Mon 15/1211:50CNX - LAX
1 stop34h 00mEVA Air
Mon 23/1110:40LAX - CNX
2 stops31h 45mEVA Air
Deal found 9/12฿27,925
Mon 15/1217:35CNX - LAX
1 stop16h 50mChina Airlines
Mon 23/1122:40LAX - CNX
1 stop20h 45mChina Airlines
Deal found 9/12฿28,498
Mon 15/1211:50CNX - ORD
1 stop20h 45mEVA Air
Thu 15/118:06ORD - CNX
2 stops27h 29mEVA Air
Deal found 8/12฿33,370
Thu 11/1210:05CNX - LAX
3 stops38h 00mChina Eastern
Mon 26/111:30LAX - CNX
2 stops30h 35mChina Eastern
Deal found 9/12฿34,962
Fri 26/1221:40CNX - DFW
2 stops34h 25mEVA Air
Tue 13/122:50DFW - CNX
1 stop22h 45mEVA Air
Deal found 8/12฿35,089
Sun 21/1210:05CNX - LAX
3 stops38h 00mChina Eastern
Wed 31/1211:30LAX - CNX
2 stops30h 35mChina Eastern
Deal found 10/12฿36,172
Tue 16/1216:55CNX - SFO
1 stop17h 05mSTARLUX Airlines
Tue 23/1223:10SFO - CNX
1 stop25h 45mSTARLUX Airlines
Deal found 9/12฿36,490
Fri 26/1221:40CNX - DFW
2 stops34h 25mEVA Air
Fri 2/122:50DFW - CNX
1 stop22h 45mEVA Air
Deal found 8/12฿36,904
Tue 23/1210:35CNX - JFK
1 stop37h 25mCathay Pacific
Fri 30/113:40JFK - CNX
1 stop32h 10mCathay Pacific
Deal found 10/12฿37,509

Find flight deals from Chiang Mai to USA

Keep the following information in mind while searching for Chiang Mai to USA flight deals. Data was last updated 10 December 2025.

Round-trip from

฿24,327

One-way from

฿11,240
EVA Air
  • EVA Air
  • 27/1-31/1
  • 2 total stops
  • 53h 45m total
  • Chiang Mai to USA
Search Deals
25/12
  • 25/12
  • 2 total stops
  • 51h 15m total
  • Chiang Mai to USA
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chiang Mai to USA 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 10 December 2025.
Use the filters below to find and compare flights from Chiang Mai to the United States that are best for you.

Fly from

Chiang Mai

Fly to

USA

Route

Depart

Return

Price

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Tue 27/1

11:50-06:30

1 stop33h 40m

San Francisco

Sat 31/1

23:30-10:35

1 stop20h 05m

฿24,327

Chiang MaiLos Angeles

CNX - LAX

CNXLAX

Chiang Mai

Mon 30/3

11:35-07:10

1 stop33h 35m

Los Angeles

Sun 10/5

00:15-10:25

1 stop20h 10m

฿24,327

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Thu 12/3

16:55-20:00

1 stop17h 05m

San Francisco

Sun 15/3

00:10-15:55

1 stop25h 45m

฿24,486

Chiang MaiLos Angeles

CNX - LAX

CNXLAX

Chiang Mai

Sun 21/12

11:50-06:50

1 stop34h 00m

Los Angeles

Wed 31/12

10:40-10:35

1 stop32h 55m

฿24,518

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Wed 3/6

11:35-16:10

1 stop18h 35m

San Francisco

Mon 22/6

12:30-10:25

1 stop31h 55m

฿24,581

Chiang MaiLos Angeles

CNX - LAX

CNXLAX

Chiang Mai

Sat 25/4

17:20-21:10

1 stop17h 50m

Los Angeles

Sun 10/5

00:35-16:20

1 stop25h 45m

฿25,123

Chiang MaiLos Angeles

CNX - LAX

CNXLAX

Chiang Mai

Thu 23/4

17:20-21:10

1 stop17h 50m

Los Angeles

Sun 10/5

00:35-16:20

1 stop25h 45m

฿25,123

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Sat 24/1

11:50-18:30

1 stop21h 40m

San Francisco

Sat 31/1

12:00-10:35

1 stop31h 35m

฿25,568

Chiang MaiLos Angeles

CNX - LAX

CNXLAX

Chiang Mai

Fri 6/3

11:50-15:10

1 stop18h 20m

Los Angeles

Sat 14/3

00:05-10:35

1 stop20h 30m

฿25,568

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Thu 26/3

11:50-19:10

1 stop21h 20m

Seattle/Tacoma Intl

Wed 29/4

01:30-10:25

1 stop18h 55m

฿25,600

Flights are sorted by cheapest return flights first.

Deals found on 9/12

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

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

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

Currently, September is the cheapest month in which you can book a flight from Chiang Mai to USA (average of ฿22,257). Flying from Chiang Mai to USA in January is currently the most expensive (average of ฿37,891). 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.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 10 December 2025.
See what other customers who have flown with EVA Air, Korean Air, andเดลต้า from Chiang Mai to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Comfort

8.3

Overall

8.5

Crew

8.6

Food

8.1

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
EVA Air
8.5
Very Good
1,296 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Comfort

8.3

Overall

8.5

Crew

8.6

Food

8.1

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Korean Air
8.4
Very Good
1,184 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Comfort

8.3

Overall

8.5

Crew

8.6

Food

8.1

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
เดลต้า
7.9
Good
8,007 reviews
EVA Air
8.5
Very Good
1,296 reviews
Check prices

Comfort

8.3

Overall

8.5

Crew

8.6

Food

8.1

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to USA. 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 from for flights from Chiang Mai to United States?

    Chiang Mai (CNX), located 3.1 km from the city centre, is the airport you fly out of when you book flights from Chiang Mai to United States.

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

    Airlines like EVA Air, STARLUX Airlines, and Korean Air fly from Chiang Mai to USA in about 17h 05m. The time it takes to get you to your destination can typically vary by up to 16h 35m. Airlines will cover a distance of 12390 km. This flight may include one or multiple stops.

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

    The cheapest airline one-way is China Airlines, with whom users have recently found tickets for as low as ฿14,203. However, be on the lookout for offers from STARLUX Airlines and Korean Air, as they are both options that can get you from Chiang Mai to USA for a low price.

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

    The most popular flight routes from Chiang Mai to USA are Chiang Mai - Los Angeles, Chiang Mai - New York John F Kennedy Intl and Chiang Mai - San Francisco.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Chiang Mai to USA (average of ฿22,257). Flying from Chiang Mai to USA in January is currently the most expensive (average of ฿37,891). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chiang Mai to USA

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Pearson Intl flights

Top airline flying from Chiang Mai to USA

Discover the top airline that operate flights from Chiang Mai to USA. 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 17,341 searches. Data last updated 10 December 2025.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest฿25,195Average฿27,961FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Chiang Mai to USA?

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Can Cheapflights find flights from Chiang Mai to USA with no change fees?

Certainly. Search results for flights to USA from Chiang Mai shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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