$480 Cheap Flights from Chiang Mai (CNX) to Seattle (SEA)

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Cheap Flights from Chiang Mai to Seattle (CNX-SEA)

Prices were available within the past 7 days and start at $480 for one-way flights and $905 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
China Airlines
China Airlines
STARLUX Airlines
EVA Airways
EVA Airways
Korean Air
EVA Airways
Bangkok Airways
China Airlines
Flights from Chiang Mai (CNX) to Seattle (SEA)
Origin airport
Chiang Mai Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Asiana Airlines, China Airlines, Delta, EVA Airways, Korean Air, Qatar Airways
Roundtrip price
$905
Distance
7194 mi

Chiang Mai to Seattle Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Chiang Mai to Seattle offer the perfect respite. Not only does exploring Seattle provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Chiang Mai to Seattle may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Seattle are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Seattle more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Seattle is $480 now!

Frequently asked questions

How much is a flight from Chiang Mai Airport to SEA?
If you’re planning on traveling between CNX and Seattle - Tacoma Intl. Airport (SEA), round-trip flights start from $905. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don’t hang about. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CNX to SEA?
We understand that your situation can change unexpectedly, so we’ve made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Chiang Mai Intl. Airport (CNX) to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Chiang Mai Intl. Airport (CNX) to SEA flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Chiang Mai Intl. Airport (CNX) to Seattle - Tacoma Intl. Airport (SEA)?
You’ll have 7209 mi to cover on the long-haul Chiang Mai to SeaTac route. Dress in layers of comfortable clothes and consider taking a travel pillow with you.
Which airlines fly direct from CNX to Seattle - Tacoma Intl. Airport (SEA)?
Flying nonstop between Chiang Mai Airport and Sea-Tac Airport isn’t possible right now. However, you’ll still be able to book a flight to SeaTac with at least one stop.
Are Chiang Mai Intl. Airport (CNX) to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some super cheap airfares from CNX to Seattle - Tacoma Intl. Airport (SEA) emerging a few weeks prior to the departure date. If you’d rather book ahead, Expedia compares and updates all the best flight deals regularly — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines publish prices so far in advance.
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