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Cheap flights from Portland to Chiang Mai from $477

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Chiang Mai departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland to Chiang Mai

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland to Chiang Mai that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland to Chiang Mai.

Cheap last minute flights

Planning a quick getaway from Portland to Chiang Mai? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chiang Mai, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland to Chiang Mai

Find recent round-trip train or bus tickets from Portland to Chiang Mai.

All round-trip flight deals to Chiang Mai

The cheapest plane tickets to Chiang Mai found on KAYAK recently.
8:05 am - 11:05 pmPDX-CNX
24h 00m2 stops
12:15 am - 11:44 pmCNX-PDX
38h 29m2 stops
$1,109Korean Air
Find Deal
Thu, Feb 6 - Wed, Feb 12
7:59 pm - 4:15 pmPDX-CNX
53h 16m2 stops
12:15 am - 6:59 pmCNX-PDX
33h 44m2 stops
$1,161
Find Deal
Mon, Jan 13 - Tue, Feb 11
5:05 am - 11:05 pmPDX-CNX
27h 00m2 stops
3:20 pm - 11:44 pmCNX-PDX
47h 24m2 stops
$1,171Korean Air
Find Deal
Thu, Feb 6 - Thu, Feb 13
12:45 am - 11:05 pmPDX-CNX
31h 20m2 stops
12:15 am - 4:33 pmCNX-PDX
31h 18m2 stops
$1,473Delta
Find Deal
Sun, Jan 19 - Sun, Jan 26
6:05 am - 9:05 amPDX-CNX
36h 00m3 stops
10:05 am - 3:25 pmCNX-PDX
44h 20m3 stops
$1,535China Eastern
Find Deal
Mon, Jan 20 - Mon, Jan 27
11:45 am - 9:20 amPDX-CNX
31h 35m3 stops
8:00 pm - 6:34 pmCNX-PDX
36h 34m3 stops
$1,623Qatar Airways
Find Deal
Wed, Jun 18 - Mon, Jun 30
5:15 pm - 11:05 pmPDX-CNX
38h 50m2 stops
3:20 pm - 8:50 pmCNX-PDX
44h 30m2 stops
$1,834Delta
Find Deal
Sun, Jan 12 - Sun, Jan 19
6:05 am - 9:05 amPDX-CNX
36h 00m3 stops
4:25 pm - 3:25 pmCNX-PDX
38h 00m3 stops
$2,279China Eastern
Find Deal
Sun, Jan 12 - Sun, Jan 19
6:00 am - 11:20 amPDX-CNX
38h 20m3 stops
10:10 am - 5:59 pmCNX-PDX
46h 49m3 stops
$2,533Japan Airlines
Find Deal
Tue, Jan 28 - Tue, Feb 18
6:00 am - 11:20 amPDX-CNX
38h 20m3 stops
7:45 pm - 12:35 pmCNX-PDX
31h 50m3 stops
$2,584Japan Airlines
Find Deal
Tue, Jan 21 - Thu, Jan 30
5:04 pm - 9:50 amPDX-CNX
49h 46m3 stops
Sun, Jan 19
5:04 pm - 7:25 amPDX-CNX
47h 21m3 stops
Mon, Jan 27
6:35 am - 11:05 pmPDX-CNX
25h 30m2 stops
Mon, Jan 20
6:45 am - 6:30 amPDX-CNX
56h 45m3 stops
Sun, Feb 9
6:35 am - 11:05 pmPDX-CNX
25h 30m2 stops
Mon, Feb 10
6:00 am - 2:20 pmPDX-CNX
42h 20m2 stops
$601China Eastern
Find Deal
Wed, Mar 12
12:59 am - 2:05 pmPDX-CNX
47h 06m2 stops
$753Delta
Find Deal
Tue, Mar 11
6:00 am - 9:20 amPDX-CNX
37h 20m3 stops
$842Japan Airlines
Find Deal
Wed, Mar 12
11:15 am - 9:20 amPDX-CNX
32h 05m3 stops
$869Japan Airlines
Find Deal
Wed, Mar 12
12:40 am - 8:40 pmPDX-CNX
54h 00m2 stops
$943Delta
Find Deal
Sun, May 11

Delta flights from Portland to Chiang Mai

Our best Delta deals on Portland to Chiang Mai flight tickets
Delta
Jan 19
PDX12:45 amPortland
31h 20m
2 stops
CNX11:05 pmChiang Mai
Jan 26
CNX12:15 amChiang Mai
31h 18m
2 stops
PDX4:33 pmPortland
Delta
Jan 12
PDX5:15 pmPortland
38h 50m
2 stops
CNX11:05 pmChiang Mai
Jan 19
CNX3:20 pmChiang Mai
44h 30m
2 stops
PDX8:50 pmPortland
Delta
Jan 12
PDX1:36 pmPortland
42h 29m
2 stops
CNX11:05 pmChiang Mai
Jan 18
CNX12:15 amChiang Mai
31h 18m
2 stops
PDX4:33 pmPortland

China Eastern flights from Portland to Chiang Mai

Our best China Eastern deals on Portland to Chiang Mai flight tickets
China Eastern
Jan 20
PDX6:05 amPortland
36h 00m
3 stops
CNX9:05 amChiang Mai
Jan 27
CNX10:05 amChiang Mai
44h 20m
3 stops
PDX3:25 pmPortland
China Eastern
Jan 12
PDX6:05 amPortland
36h 00m
3 stops
CNX9:05 amChiang Mai
Jan 19
CNX4:25 pmChiang Mai
38h 00m
3 stops
PDX3:25 pmPortland
China Eastern
Jan 16
PDX6:05 amPortland
36h 00m
3 stops
CNX9:05 amChiang Mai
Mar 6
CNX10:05 amChiang Mai
44h 20m
3 stops
PDX3:25 pmPortland

See travel insights to Chiang Mai from

How to get the cheapest flight ticket from Portland to Chiang Mai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Chiang Mai?

What is the cheapest day to depart on your flight to Chiang Mai?

The cheapest day to depart from Portland to Chiang Mai is on a Wednesday. Travelers who choose to depart for Chiang Mai on a Wednesday will often find tickets for as low as $1,172. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Chiang Mai for around $1,526.

What is the cheapest time of day to depart on your flight to Chiang Mai?

Flying to Chiang Mai from Portland in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,172 when looking at flights departing in the morning. Flights to Chiang Mai are more costly at noon, with an average ticket price of $1,991. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Portland to Chiang Mai

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Chiang Mai according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Chiang Mai (PDX to CNX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Chiang Mai

Best Price Found

$477

Fastest flight time

23h 15m

Direct flights

None

Airports in Chiang Mai

1 airport
The best one-way flight to Chiang Mai from Portland in the past 72 hours is $477. The best round-trip flight deal from Portland to Chiang Mai found on momondo in the last 72 hours is $1,109.
The fastest flight from Portland to Chiang Mai takes 23h 15m
There are no direct flights from Portland to Chiang Mai. Popular non-direct route for this connection is Portland Airport - Chiang Mai Airport.
There is 1 airport near Chiang Mai: Chiang Mai (CNX)

  • How far is Portland to Chiang Mai by plane?

    Chiang Mai is 7278.1 mi away from Portland. A reasonable flight in good conditions will take 23h 15m.

  • When did momondo last update prices for flights from Portland Airport to Chiang Mai Airport?

    Prices for flights from Portland Airport to Chiang Mai Airport refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Chiang Mai Airport?

  • How old do you have to be to fly from Portland Airport to Chiang Mai Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Chiang Mai Airport.

  • What documentation or ID do you need to fly to Chiang Mai Airport?

    The travel and health documents you'll need for your trip to Chiang Mai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chiang Mai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to Chiang Mai?


Best airlines flying from Portland to Chiang Mai

Compare and see reviews for airlines that fly from Portland to Chiang Mai with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $958Free CancellationRating
8.0
8,588 reviews
Search Delta flights
Korean AirPriceFrom $1,104Free CancellationRating
8.4
1,025 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Chiang Mai?

It is quick and easy to find Portland to Chiang Mai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chiang Mai that suits you.

Can I find flights from Portland to Chiang Mai with flexible booking policies on momondo?

Flights from Portland to Chiang Mai with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Chiang Mai?

Once all potential Portland to Chiang Mai flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to Chiang Mai right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Chiang Mai flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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