$1,069+ Cheap flights from Boise (BOI) to Chiang Mai (CNX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — CNX
Nov 14 — Nov 211
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Chiang Mai with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Chiang Mai
Cheapest
Best
Last-minute
Cheapest flights from Boise to Chiang MaiExplore the most affordable flight options available from Boise to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 15, 2026.
Explore the most affordable flight options available from Boise to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 15, 2026.
This SmartFares deal was found by Cheapflights users on 10/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm -
2 stops38h 15m
Wed 11/1811:05 pm -
2 stops48h 51m
Deal found 10/13![Multiple Airlines logo]()
$1,069
This SmartFares deal was found by Cheapflights users on 10/12. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:03 am -
2 stops44h 47m
Wed 12/911:05 pm -
2 stops53h 55m
Deal found 10/12![Multiple Airlines logo]()
$1,119
This FlightHub deal was found by Cheapflights users on 10/10. 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 11/157:00 am -
2 stops41h 20m
Thu 12/103:35 pm -
2 stops45h 24m
Deal found 10/10![Multiple Airlines logo]()
$1,198
This Qatar Airways deal was found by Cheapflights users on 10/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:00 am -
3 stops36h 25m
Thu 12/107:45 pm -
3 stops41h 01m
Deal found 10/10![Qatar Airways logo]()
$1,994
Best flights from Boise to Chiang MaiDiscover carefully curated flight deals from Boise to Chiang Mai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 15, 2026.
Discover carefully curated flight deals from Boise to Chiang Mai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 15, 2026.
This SmartFares deal was found by Cheapflights users on 10/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm -
2 stops38h 15m
Wed 11/1811:05 pm -
2 stops48h 51m
Deal found 10/13![Multiple Airlines logo]()
$1,069
This Qatar Airways deal was found by Cheapflights users on 10/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:00 am -
3 stops36h 25m
Thu 12/107:45 pm -
3 stops41h 01m
Deal found 10/10![Qatar Airways logo]()
$1,994
This IEagle deal was found by Cheapflights users on 10/10. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/17:09 am -
2 stops37h 26m
Tue 2/211:50 am -
2 stops25h 56m
Deal found 10/10![Multiple Airlines logo]()
$1,328
This Booking.com deal was found by Cheapflights users on 10/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/307:06 pm -
2 stops30h 54m
Wed 12/99:10 pm -
3 stops38h 42m
Deal found 10/12![Multiple Airlines logo]()
$1,378
This Qatar Airways deal was found by Cheapflights users on 10/13. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/18:21 am -
3 stops35h 04m
Tue 2/27:45 pm -
3 stops38h 21m
Deal found 10/13![Qatar Airways logo]()
$2,207
Last-minute flights from Boise to Chiang MaiDiscover last-minute flight deals from Boise to Chiang Mai. Data last updated October 15, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Chiang Mai. Data last updated October 15, 2026 and is based on user searches.
This SmartFares deal was found by Cheapflights users on 10/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:35 pm -
2 stops38h 15m
Wed 11/1811:05 pm -
2 stops48h 51m
Deal found 10/13![Multiple Airlines logo]()
$1,069
This FlightHub deal was found by Cheapflights users on 10/10. 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 11/157:00 am -
2 stops41h 20m
Thu 12/103:35 pm -
2 stops45h 24m
Deal found 10/10![Multiple Airlines logo]()
$1,198
This Qatar Airways deal was found by Cheapflights users on 10/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:00 am -
3 stops36h 25m
Thu 12/107:45 pm -
3 stops41h 01m
Deal found 10/10![Qatar Airways logo]()
$1,994
This SmartFares deal was found by Cheapflights users on 10/12. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:03 am -
2 stops44h 47m
Wed 12/911:05 pm -
2 stops53h 55m
Deal found 10/12![Multiple Airlines logo]()
$1,119
Find flight deals from Boise to Chiang Mai
Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) 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 October 15, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,069 (SmartFares) |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise 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 7,457,451 searches. Data last updated October 15, 2026.
Use the filters below to find and compare flights from Boise to Chiang Mai that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseChiang Mai
BOI Boise Air Term. Gowen Fld - CNX Chiang Mai
BOICNX
Boise Air Term. Gowen Fld
Fri 11/13
5:35 pm-9:50 pm
2 stops38h 15m
Chiang Mai
Wed 11/18
11:05 pm-9:56 am
2 stops48h 51m
$1,069
Quickest round-trip
BoiseChiang Mai
BOI Boise Air Term. Gowen Fld - CNX Chiang Mai
BOICNX
Boise Air Term. Gowen Fld
Fri 1/1
7:09 am-10:35 am
2 stops37h 26m
Chiang Mai
Tue 2/2
11:50 am-11:46 pm
2 stops25h 56m
$1,328
BoiseChiang Mai
BOI Boise Air Term. Gowen Fld - CNX Chiang Mai
BOICNX
Boise Air Term. Gowen Fld
Mon 11/30
7:06 pm-4:00 pm
2 stops30h 54m
Chiang Mai
Wed 12/9
9:10 pm-9:52 pm
3 stops38h 42m
$1,378
BoiseChiang Mai
BOI Boise Air Term. Gowen Fld - CNX Chiang Mai
BOICNX
Boise Air Term. Gowen Fld
Sun 11/15
7:00 am-9:25 am
3 stops36h 25m
Chiang Mai
Thu 12/10
7:45 pm-10:46 pm
3 stops41h 01m
$1,994
BoiseChiang Mai
BOI Boise Air Term. Gowen Fld - CNX Chiang Mai
BOICNX
Boise Air Term. Gowen Fld
Fri 1/1
8:21 am-9:25 am
3 stops35h 04m
Chiang Mai
Tue 2/2
7:45 pm-8:06 pm
3 stops38h 21m
$2,207
Sorted by cheapest first
Compare providers for flights from Boise to Chiang Mai
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Chiang Mai in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Boise-Chiang Mai flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Boise-Chiang Mai flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Boise-Chiang Mai flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boise-Chiang Mai flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Chiang Mai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boise to Chiang Mai
Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Boise with our price prediction graph.
BOI-CNX
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.
Related info for your journey
Find useful and relevant information for your journey from Boise to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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