
$493 Cheap EVA Airways flights from Seattle to Chiang Mai (SEA to CNX)
Find The Best Day To Fly from Seattle to Chiang Mai
Amazing EVA Airways SEA to CNX Flight Deals
The cheapest flights to Chiang Mai Intl. found within the past 7 days were $860 round trip and $493 one way. Prices and availability subject to change. Additional terms may apply.
CNX From SEA Economy Coach Packages on Similar Airlines



Frequently asked questions
Discover our best EVA Airways flight from Seattle SEA to Chiang Mai CNX
To find the best deals on flights to Seattle from Chiang Mai with EVA Airways, just enter your travel dates, filter by EVA Airways, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Seattle SEA to Chiang Mai CNX with EVA Airways
If you’re planning a round trip, booking return flights with EVA Airways is usually the most cost-effective option. With airfares ranging from $860 to $860, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way EVA Airways flights from Seattle SEA to Chiang Mai CNX
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way EVA Airways flight from Seattle to Chiang Mai costs from $493. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Chiang Mai CNX from Seattle SEA with EVA Airways
To find a cheap EVA Airways flight from Seattle SEA to Chiang Mai CNX, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on EVA Airways flights from Seattle SEA to Chiang Mai CNX
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as March, or if you book a flight with a stopover.
Find nonstop flights from Seattle SEA to Chiang Mai CNX with EVA Airways
If you’re keen to be on Chiang Mai soil fast, don’t waste time with a stopover—filter your search results to show direct EVA Airways flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for EVA Airways flights from Seattle SEA to Chiang Mai CNX
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Chiang Mai CNX from Seattle SEA with EVA Airways on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| TPE | TWN | Taoyuan Intl. | 17 |
| ANC | USA | Ted Stevens Anchorage Intl. | 4 |
| AKL | NZL | Auckland Intl. | 4 |
| ORD | USA | O'Hare Intl. | 3 |
| SIN | SGP | Changi | 3 |
| CHC | NZL | Christchurch Intl. | 2 |
| HND | JPN | Haneda | 2 |
| HKG | HKG | Hong Kong Intl. | 2 |
| PVG | CHN | Pudong Intl. | 2 |
| LAX | USA | Los Angeles Intl. | 2 |
Travelers ❤️ these 🏨 after their flight to Chiang Mai

VC@Suanpaak Hotel & Serviced Apartments
Very close to the airport - but a little way out of the main town. We used Bolt taxis -which were reliable and cheap. The staff are excellent and helped us book a couple of activities - even dropping us of at the venues. The airport shuttle is great. The premises is next to a massive shopping mall ...
Reviewed on Nov 20, 2025

Centara Riverside Hotel Chiang Mai
Everything was exceptional. We arrived late in the evening and our original hotel couldn’t be found and didn’t answer our calls (booked on Agoda- never again) so I hopped on hotels.com and booked two rooms at the Centara. Front desk was so helpful and understanding and got us in and set up in upgraded ...
Reviewed on Nov 25, 2025

Icon Park Hotel Chiang Mai
The property is very nice and the staff is very professional and accommodating. I will defiantly stay again.
Reviewed on Nov 28, 2025
