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Cheap flights from Portland (PWM) to Chiang Mai (CNX)

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How to find the cheapest flight from
Portland (PWM) to Chiang Mai (CNX)

What is the cheapest day to fly round-trip from Portland to Chiang Mai?

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 5% on the overall cost on flights from Portland to Chiang Mai.

What is the cheapest month to fly from Portland to Chiang Mai?

Due to multiple factors, expect to potentially pay more when booking in September. For low rates, November can be a great choice for travel to Chiang Mai. Flights to Chiang Mai from Portland in November are about $968 on average during November, but can be found for as low as $580.

When is the cheapest time to fly from Portland to Chiang Mai (PWM - CNX)?

When flying from Portland to Chiang Mai, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 26% versus a flight at noon.

Related info for your journey

Useful info, stats and facts about Portland to Chiang Mai flights.

Flight FAQs

From Portland to Chiang Mai

Are flight prices decreasing from Portland to Chiang Mai due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Portland and Chiang Mai for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Does it rain more in Portland or Chiang Mai?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Portland is typically greater than that of Chiang Mai. We can gather that this will continue over the next 16 days.

Is Portland weather warmer or cooler than Chiang Mai?

Expect the weather to be around 99 °F on average in April. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Chiang Mai is generally hotter than in Portland.

Destination information for Chiang Mai

Things to know before you go. Useful info for your trip from Portland to Chiang Mai
Today's exchange rate
$1 = ฿31.18
Average temperature for October in Chiang Mai
87.8 °F
Avg rainfall for October in Chiang Mai
4.5 ″

Airports servicing Portland

Airports servicing Chiang Mai

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