฿15,335 Cheap Flights from Portland (PDX) to Chiang Mai (CNX)

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Popular airlines from Portland International Airport (PDX) to Chiang Mai Intl. Airport (CNX)

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Cheap Flights from Portland (PDX) to Chiang Mai (CNX)

Prices were available within the past 7 days and start at ฿15,335 for one-way flights and ฿34,570 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, 13 Oct - Fri, 31 Oct
PDX
Portland
CNX
Chiang Mai
฿34,570 Return, found 2 days ago
฿34,570
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 13 Oct from Portland to Chiang Mai, returning Fri, 31 Oct, priced at ฿34,570 found 2 days ago
Alaska Airlines
Mon, 13 Oct - Fri, 31 Oct
PDX
Portland
CNX
Chiang Mai
฿35,055 Return, found 2 days ago
฿35,055
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 13 Oct from Portland to Chiang Mai, returning Fri, 31 Oct, priced at ฿35,055 found 2 days ago
Alaska Airlines
Mon, 13 Oct - Fri, 31 Oct
PDX
Portland
CNX
Chiang Mai
฿35,540 Return, found 2 days ago
฿35,540
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 13 Oct from Portland to Chiang Mai, returning Fri, 31 Oct, priced at ฿35,540 found 2 days ago
Alaska Airlines
Mon, 13 Oct - Fri, 31 Oct
PDX
Portland
CNX
Chiang Mai
฿36,680 Return, found 2 days ago
฿36,680
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 13 Oct from Portland to Chiang Mai, returning Fri, 31 Oct, priced at ฿36,680 found 2 days ago
Alaska Airlines
Mon, 13 Oct - Fri, 31 Oct
PDX
Portland
CNX
Chiang Mai
฿36,840 Return, found 2 days ago
฿36,840
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 13 Oct from Portland to Chiang Mai, returning Fri, 31 Oct, priced at ฿36,840 found 2 days ago
Alaska Airlines
Mon, 13 Oct - Fri, 31 Oct
PDX
Portland
CNX
Chiang Mai
฿37,330 Return, found 2 days ago
฿37,330
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 13 Oct from Portland to Chiang Mai, returning Fri, 31 Oct, priced at ฿37,330 found 2 days ago
United
Mon, 13 Oct - Fri, 31 Oct
PDX
Portland
CNX
Chiang Mai
฿39,440 Return, found 2 days ago
฿39,440
Return
found 2 days ago
Select United flight, departing Mon, 13 Oct from Portland to Chiang Mai, returning Fri, 31 Oct, priced at ฿39,440 found 2 days ago
Air Canada
Mon, 13 Oct - Fri, 31 Oct
PDX
Portland
CNX
Chiang Mai
฿50,930 Return, found 2 days ago
฿50,930
Return
found 2 days ago
Select Air Canada flight, departing Mon, 13 Oct from Portland to Chiang Mai, returning Fri, 31 Oct, priced at ฿50,930 found 2 days ago
Korean Air
Mon, 13 Oct - Fri, 31 Oct
PDX
Portland
CNX
Chiang Mai
฿63,000 Return, found 2 days ago
฿63,000
Return
found 2 days ago
Select Korean Air flight, departing Mon, 13 Oct from Portland to Chiang Mai, returning Fri, 31 Oct, priced at ฿63,000 found 2 days ago
KLM
Mon, 13 Oct - Fri, 31 Oct
PDX
Portland
CNX
Chiang Mai
฿68,490 Return, found 2 days ago
฿68,490
Return
found 2 days ago
Select KLM flight, departing Mon, 13 Oct from Portland to Chiang Mai, returning Fri, 31 Oct, priced at ฿68,490 found 2 days ago
Flight from Portland to Chiang Mai route information
Origin airport
Portland Intl.
Destination airport
Chiang Mai Intl.
Return price
฿34,570
Distance
11654 km

Perfect flights from Portland to Chiang Mai

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Portland to Chiang Mai. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Portland Intl. to Chiang Mai Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿15,335 and roundtrip prices from ฿34,570. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Chiang Mai Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Chiang Mai.

Frequently asked questions

How much is a flight from PDX Airport to CNX?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Portland Intl. Airport (PDX) and CNX start from ฿34,570. Book today to secure the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PDX to Chiang Mai Airport?
When it comes to cancellation fees, each airline has its own set of terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from PDX Airport to Chiang Mai Intl. Airport (CNX) 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 PDX Airport to Chiang Mai Intl. Airport (CNX) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Portland Intl. Airport (PDX) to Chiang Mai Airport?
With around 11,700 kilometres separating Portland and Chiang Mai, your flight will be a long one. Pack wisely and make your time on board comfortable. Little things like a sleep mask and some noise-cancelling headphones should be in your carry-on bag.
Which airlines fly direct from Portland Airport to Chiang Mai Airport?
Unfortunately, there are no airlines that fly directly between Portland Airport and Chiang Mai Intl. Airport (CNX). You'll need to book a flight with at least one stop.
Are PDX to CNX flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from PDX Airport to Chiang Mai Airport can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out entirely! If you'd rather play it safe and start planning your trip early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines release their prices so far in advance. Our top tip? Check back often as updates are made frequently.

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