$593 Cheap Flights from Chiang Mai (CNX) to Boise (BOI)

View $593 flight on Thu, Jan 29, 2026Opens in a new window

Popular airlines from Chiang Mai Intl. Airport (CNX) to Boise Airport (BOI)

Cheap Flights from Chiang Mai to Boise (CNX-BOI)

Prices were available within the past 7 days and start at $593 for one-way flights and $1,574 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

STARLUX Airlines
Sat, Apr 11 - Sat, Apr 18
CNX
Chiang Mai
BOI
Boise
$1,574 Roundtrip, found 5 days ago
$1,574
Roundtrip
found 5 days ago
Select STARLUX Airlines flight, departing Sat, Apr 11 from Chiang Mai to Boise, returning Sat, Apr 18, priced at $1,574 found 5 days ago
China Airlines
Sat, Apr 11 - Sat, Apr 18
CNX
Chiang Mai
BOI
Boise
$1,616 Roundtrip, found 5 days ago
$1,616
Roundtrip
found 5 days ago
Select China Airlines flight, departing Sat, Apr 11 from Chiang Mai to Boise, returning Sat, Apr 18, priced at $1,616 found 5 days ago
China Airlines
Sat, Apr 11 - Sat, Apr 18
CNX
Chiang Mai
BOI
Boise
$1,781 Roundtrip, found 5 days ago
$1,781
Roundtrip
found 5 days ago
Select China Airlines flight, departing Sat, Apr 11 from Chiang Mai to Boise, returning Sat, Apr 18, priced at $1,781 found 5 days ago
China Airlines
Sat, Apr 11 - Sat, Apr 18
CNX
Chiang Mai
BOI
Boise
$1,805 Roundtrip, found 5 days ago
$1,805
Roundtrip
found 5 days ago
Select China Airlines flight, departing Sat, Apr 11 from Chiang Mai to Boise, returning Sat, Apr 18, priced at $1,805 found 5 days ago
China Airlines
Sat, Apr 11 - Sat, Apr 18
CNX
Chiang Mai
BOI
Boise
$1,931 Roundtrip, found 5 days ago
$1,931
Roundtrip
found 5 days ago
Select China Airlines flight, departing Sat, Apr 11 from Chiang Mai to Boise, returning Sat, Apr 18, priced at $1,931 found 5 days ago
China Airlines
Sat, Apr 11 - Sat, Apr 18
CNX
Chiang Mai
BOI
Boise
$2,081 Roundtrip, found 5 days ago
$2,081
Roundtrip
found 5 days ago
Select China Airlines flight, departing Sat, Apr 11 from Chiang Mai to Boise, returning Sat, Apr 18, priced at $2,081 found 5 days ago
China Airlines
Sat, Apr 11 - Sat, Apr 18
CNX
Chiang Mai
BOI
Boise
$2,461 Roundtrip, found 5 days ago
$2,461
Roundtrip
found 5 days ago
Select China Airlines flight, departing Sat, Apr 11 from Chiang Mai to Boise, returning Sat, Apr 18, priced at $2,461 found 5 days ago

Frequently asked questions

How much does a flight from Chiang Mai Intl. Airport (CNX) to Boise Airport (BOI) cost?
Secure a cheap one-way flight from $593 or cheap return flight from $1,574 from Chiang Mai Intl. Airport (CNX) to Boise Airport (BOI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Chiang Mai Intl. Airport (CNX) to Boise Airport (BOI)?
Planning your getaway for April may help you find better deals, as it's the cheapest month for flights between CNX and BOI. You'll usually find the lowest prices during the off-season.
How many flights per day from Chiang Mai Intl. Airport (CNX) to Boise Airport (BOI)?
You'll have to catch a flight with a layover when traveling from Chiang Mai Intl. Airport (CNX) to Boise Airport (BOI). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from CNX to BOI?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on various factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chiang Mai Intl. Airport (CNX) to Boise Airport (BOI)?
To reach Boise Airport (BOI) on time, pick a flight that takes off from Chiang Mai Intl. Airport (CNX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Chiang Mai Intl. Airport (CNX) to Boise Airport (BOI) last-minute?
Holding off until right before your break to book a flight from CNX to BOI generally means paying more. While you may find some last-minute deals, they're not always guaranteed. Be flexible with your travel plans for the best chance of snagging a bargain.
Is it cheaper to book a CNX to BOI flight and hotel package?
You'll typically save money by securing a CNX to BOI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your ideal flights and accommodations, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Chiang Mai Intl. Airport (CNX) to Boise Airport (BOI)?
In most instances, you can reschedule or cancel your CNX to BOI flight. However, additional charges may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want further information, go to our Customer Service portal.

Travel information

Origin airport
Chiang Mai Intl.
Destination airport
Boise
Roundtrip price
$1,574
Distance
7586 mi

Book with confidence

Chiang Mai to Boise Flights

The cheapest times to fly from Chiang Mai to Boise

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chiang Mai to Boise are during the month of April. You can find some of the cheapest flights from Chiang Mai to Boise with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chiang Mai to Boise

Sunday is one of the best days to book for cheap flights from Chiang Mai to Boise: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chiang Mai to Boise

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chiang Mai to Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $593 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chiang Mai to Boise flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chiang Mai to Boise airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chiang Mai to Boise Flights

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*Available to One Key members.