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Cheap flights from Chiang Mai to the United States from ฿16,141

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — LAX
30 May — 6 Jun1
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 30 April 2026.

Thu 15/1011:20
CNX
-
SFO
1 stop22h 35m
China Airlines
Sun 18/1001:05
SFO
-
CNX
1 stop19h 15m
China Airlines
Deal found 29/4฿28,368
Mon 22/611:20
CNX
-
SFO
1 stop22h 35m
China Airlines
Sat 4/701:05
SFO
-
CNX
1 stop19h 15m
China Airlines
Deal found 28/4฿28,858
Thu 15/1017:20
CNX
-
SFO
1 stop17h 10m
STARLUX Airlines
Sun 18/1000:50
SFO
-
CNX
1 stop25h 30m
STARLUX Airlines
Deal found 26/4฿29,249
Mon 1/620:00
CNX
-
SFO
2 stops34h 10m
EVA Air
Fri 28/801:00
SFO
-
CNX
1 stop19h 25m
EVA Air
Deal found 30/4฿30,684
Mon 1/611:55
CNX
-
SFO
2 stops32h 50m
EVA Air
Mon 31/801:25
SFO
-
CNX
1 stop19h 00m
EVA Air
Deal found 27/4฿30,716
Mon 22/611:35
CNX
-
SFO
1 stop18h 35m
EVA Air
Sun 5/713:00
SFO
-
CNX
2 stops30h 20m
EVA Air
Deal found 28/4฿30,781
Sat 20/611:55
CNX
-
SFO
2 stops22h 15m
EVA Air
Fri 26/612:30
SFO
-
CNX
1 stop31h 55m
EVA Air
Deal found 29/4฿31,857
Sun 5/711:20
CNX
-
SEA
1 stop22h 25m
China Airlines
Mon 7/901:55
SEA
-
CNX
1 stop18h 25m
China Airlines
Deal found 29/4฿31,923
Thu 9/711:20
CNX
-
SEA
1 stop22h 25m
China Airlines
Mon 7/901:55
SEA
-
CNX
1 stop18h 25m
China Airlines
Deal found 28/4฿32,086
Thu 7/511:35
CNX
-
SEA
1 stop21h 15m
EVA Air
Wed 22/702:10
SEA
-
CNX
2 stops27h 00m
EVA Air
Deal found 29/4฿32,118
Tue 12/511:35
CNX
-
SEA
1 stop21h 55m
EVA Air
Tue 30/601:50
SEA
-
CNX
1 stop18h 35m
EVA Air
Deal found 29/4฿32,510
Wed 19/811:20
CNX
-
SEA
2 stops34h 51m
China Airlines
Mon 14/901:55
SEA
-
CNX
1 stop18h 25m
China Airlines
Deal found 26/4฿32,542

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 30 April 2026.

Round-trip from

฿28,368

One-way from

฿16,141
China Airlines
  • China Airlines
  • 15/10-18/10
  • 2 total stops
  • 41h 50m total
  • Chiang Mai to USA
Search Deals
STARLUX Airlines
  • STARLUX Airlines
  • 5/5
  • 1 total stop
  • 17h 10m 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 30 April 2026.
Use the filters below to find and compare flights from Chiang Mai to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Thu 15/10

11:20-19:55

1 stop22h 35m

San Francisco

Sun 18/10

01:05-10:20

1 stop19h 15m

฿28,434
Fastest return journey

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Thu 9/7

11:20-19:45

1 stop22h 25m

Seattle/Tacoma Intl

Mon 7/9

01:55-10:20

1 stop18h 25m

฿32,086

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Mon 1/6

11:35-06:45

1 stop33h 10m

San Francisco

Mon 31/8

01:25-10:25

1 stop19h 00m

฿32,281

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Thu 15/10

10:10-20:00

2 stops23h 50m

San Francisco

Sun 18/10

01:10-13:45

2 stops22h 35m

฿34,205

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Wed 16/9

10:10-19:40

2 stops23h 30m

Seattle/Tacoma Intl

Sat 19/9

00:30-19:10

2 stops28h 40m

฿34,564

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Thu 6/8

11:20-19:45

1 stop22h 25m

Seattle/Tacoma Intl

Tue 29/9

01:15-10:20

1 stop19h 05m

฿34,857

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

Tue 6/10

11:20-07:00

2 stops31h 40m

Chicago O'Hare Intl

Tue 27/10

17:55-10:30

2 stops28h 35m

฿35,607

Chiang MaiSan Francisco

CNX - SFO

CNXSFO

Chiang Mai

Mon 25/5

20:00-20:10

2 stops38h 10m

San Francisco

Tue 2/6

12:30-09:20

2 stops30h 50m

฿35,836

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Wed 19/8

11:35-19:50

1 stop22h 15m

Seattle/Tacoma Intl

Thu 17/9

00:30-10:25

1 stop19h 55m

฿36,357

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Wed 13/5

11:35-08:17

2 stops34h 42m

Seattle/Tacoma Intl

Tue 30/6

00:50-19:10

2 stops28h 20m

฿36,683

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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, May is the cheapest month in which you can book a flight from Chiang Mai to USA (average of ฿21,162). Flying from Chiang Mai to USA in August is currently the most expensive (average of ฿29,738). 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 30 April 2026.
See what other customers who have flown with EVA Air,China Airlines, 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
1,436 reviews
Check prices

Food

8.1

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very Good
1,436 reviews
EVA Air
8.5
Very Good
1,436 reviews
Check prices

Food

8.1

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
China Airlines
8.3
Very Good
819 reviews
EVA Air
8.5
Very Good
1,436 reviews
Check prices

Food

8.1

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
เดลต้า
7.9
Good
8,467 reviews
EVA Air
8.5
Very Good
1,436 reviews
Check prices

Food

8.1

Crew

8.6

Comfort

8.3

Entertainment

8.0

Boarding

8.4

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

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 China Airlines, EVA Air, and Qatar Airways fly from Chiang Mai to USA in about 22h 35m. The time it takes to get you to your destination can typically vary by up to 20h 20m. 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 ฿14,545. However, be on the lookout for offers from STARLUX Airlines and เดลต้า, 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 - Seattle/Tacoma Intl, Chiang Mai - San Francisco and Chiang Mai - Dallas/Fort Worth.

  • 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, May is the cheapest month in which you can book a flight from Chiang Mai to USA (average of ฿21,162). Flying from Chiang Mai to USA in August is currently the most expensive (average of ฿29,738). 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 Seattle flights

Top 3 airlines flying from Chiang Mai to USA

Discover the top 3 airlines 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 30 April 2026.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest฿24,465Average฿29,063FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
EVA AirCheapest฿25,802Average฿29,263FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
เดลต้าCheapest฿27,599Average฿31,005FlexibilityNo cancel feeOn-timeN/A
Search เดลต้า flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to USA from Chiang Mai today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to USA?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chiang Mai to USA.

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.

Can Cheapflights notify me if prices for flights from Chiang Mai to USA become cheaper?

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