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Cheap flights from Portland to Chiang Mai from $468

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 8/18. 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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0 bags

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Cheap round-trip flights

China Airlines Logo
5:30 pm - 10:25 amPDX-CNX
25h 55m2 stops
China Airlines Logo
11:25 am - 11:19 pmCNX-PDX
26h 54m2 stops
$895China Airlines
Find Deal
Mon, Nov 10 - Wed, Dec 3
STARLUX Airlines Logo
8:45 pm - 3:55 pmPDX-CNX
28h 10m2 stops
STARLUX Airlines Logo
4:55 pm - 10:26 pmCNX-PDX
44h 31m2 stops
$904STARLUX Airlines
Find Deal
Sun, Nov 16 - Tue, Dec 9
Delta Logo
7:10 am - 11:05 pmPDX-CNX
24h 55m2 stops
Delta Logo
12:15 am - 8:49 pmCNX-PDX
35h 34m2 stops
$929Delta
Find Deal
Tue, Nov 18 - Sun, Dec 7
Korean Air Logo
7:10 am - 11:05 pmPDX-CNX
24h 55m2 stops
Korean Air Logo
12:15 am - 4:12 pmCNX-PDX
30h 57m2 stops
$934Korean Air
Find Deal
Mon, Nov 10 - Tue, Dec 2
Korean Air Logo
5:10 pm - 11:05 pmPDX-CNX
38h 55m2 stops
Korean Air Logo
12:15 am - 4:12 pmCNX-PDX
30h 57m2 stops
$941Korean Air
Find Deal
Sun, Nov 16 - Mon, Dec 8
Delta Logo
7:10 am - 11:05 pmPDX-CNX
24h 55m2 stops
Delta Logo
12:15 am - 4:31 pmCNX-PDX
31h 16m2 stops
$969Delta
Find Deal
Tue, Nov 18 - Sat, Dec 6
EVA Air Logo
3:38 pm - 10:35 amPDX-CNX
27h 57m2 stops
EVA Air Logo
11:50 am - 12:03 amCNX-PDX
27h 13m2 stops
$1,000EVA Air
Find Deal
Tue, Nov 18 - Wed, Dec 10
 Logo
6:00 am - 3:25 pmPDX-CNX
42h 25m3 stops
 Logo
3:35 pm - 4:28 pmCNX-PDX
39h 53m2 stops
$1,022
Find Deal
Tue, Nov 18 - Wed, Dec 10
EVA Air Logo
10:00 pm - 10:25 amPDX-CNX
22h 25m2 stops
EVA Air Logo
11:35 am - 6:20 amCNX-PDX
32h 45m2 stops
$1,037EVA Air
Find Deal
Sat, Oct 4 - Mon, Oct 13
 Logo
6:00 am - 3:25 pmPDX-CNX
43h 25m3 stops
 Logo
3:35 pm - 4:50 pmCNX-PDX
40h 15m2 stops
$1,068
Find Deal
Fri, Oct 31 - Wed, Nov 19

China Airlines flights from Portland to Chiang Mai

Our best China Airlines deals on Portland to Chiang Mai flight tickets
China Airlines
Nov 10
PDX5:30 pmPortland
25h 55m
2 stops
CNX10:25 amChiang Mai
Dec 3
CNX11:25 amChiang Mai
26h 54m
2 stops
PDX11:19 pmPortland
China Airlines
Aug 30
PDX8:10 pmPortland
48h 10m
2 stops
CNX10:20 amChiang Mai
Sep 13
CNX11:20 amChiang Mai
26h 54m
2 stops
PDX12:14 amPortland
China Airlines
Sep 13
PDX8:10 pmPortland
48h 10m
2 stops
CNX10:20 amChiang Mai
Sep 21
CNX11:20 amChiang Mai
23h 10m
2 stops
PDX8:30 pmPortland

STARLUX Airlines flights from Portland to Chiang Mai

Our best STARLUX Airlines deals on Portland to Chiang Mai flight tickets
STARLUX Airlines
Nov 16
PDX8:45 pmPortland
28h 10m
2 stops
CNX3:55 pmChiang Mai
Dec 9
CNX4:55 pmChiang Mai
44h 31m
2 stops
PDX10:26 pmPortland
STARLUX Airlines
Nov 16
PDX8:45 pmPortland
28h 10m
2 stops
CNX3:55 pmChiang Mai
Dec 11
CNX4:55 pmChiang Mai
40h 58m
2 stops
PDX6:53 pmPortland
STARLUX Airlines
Jul 10
PDX9:59 pmPortland
28h 21m
2 stops
CNX4:20 pmChiang Mai
Jul 22
CNX5:20 pmChiang Mai
43h 36m
2 stops
PDX10:56 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 cheapest month to fly to Chiang Mai?

If you don’t want to visit Chiang Mai in May, then you should wait until October to fly from Portland, when ticket prices are also cheap, with an average price of $1,046.

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

$468

Fastest flight time

20h 41m

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 $468. The best round-trip flight deal from Portland to Chiang Mai found on momondo in the last 72 hours is $895.
The fastest flight from Portland to Chiang Mai takes 20h 41m
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 20h 41m.

  • 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
Korean AirPriceFrom $789Free CancellationRating
8.4
1,101 reviews
Search Korean Air flights
DeltaPriceFrom $790Free CancellationRating
8.0
7,969 reviews
Search Delta flights
EVA AirPriceFrom $1,030Free CancellationRating
8.4
1,210 reviews
Search EVA 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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