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

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

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Frequently asked questions

How much is a flight from Portland Intl. Airport (PDX) to Chiang Mai Airport?
Round-trip tickets from Portland Airport to Chiang Mai Intl. Airport (CNX) start from . This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. 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 Airport to Chiang Mai Airport?
We understand that life can throw the odd curveball, so we've made it as hassle-free as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from PDX Airport to Chiang Mai Airport 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 Portland Airport to Chiang Mai Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Portland Intl. Airport (PDX) to CNX?
The distance is around 11,700 kilometers. Sleep mask? Check. Toothbrush? Double check. We recommend you pack all the essentials for this long-haul Portland to Chiang Mai flight.
Which airlines fly direct from PDX to CNX?
You won't find any airlines flying directly between PDX and CNX, so be ready to make at least one stop on your journey. A layover can be a welcome way to break up a trip!
Are PDX to CNX flight tickets cheaper when they're purchased at the last minute?
Tickets from PDX to Chiang Mai Intl. Airport (CNX) are available up to 12 months prior to departure on Expedia. And although you may nab a fantastic last-minute deal, it's never a sure thing. Also, booking your flights well in advance means you'll have more choices — and you can avoid getting stuck in the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Travel information

Origin airport
Portland Intl.
Destination airport
Chiang Mai Intl.
Distance
11654 km

Book with confidence

Book with confidence

Portland to Chiang Mai Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Portland to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Chiang Mai.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PDX to CNX flights that won’t make your bank account wince. Ready to temporarily leave behind Portland for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to CNX with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Portland to Chiang Mai Flights

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Explore a world of travel with Expedia

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