Average price (all airlines)
Chiang Mai to Seattle flights on โคเรียนแอร์ are currently available under ฿1,100. 1 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.
Cheapflights users who travel with โคเรียนแอร์ (a popular airline from Chiang Mai to Seattle) have rated them a 8.2/10. This rating comes from 357 reviews. If you are looking to travel CNX-SEA, search your dates above.