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Fly from
Fly to
Route
Depart
Return
PortlandChiang Mai
PDX Portland - CNX Chiang Mai
PDXCNX
Portland
Tue 10/27
9:31 am-10:45 pm
2 stops23h 14m
Chiang Mai
Tue 12/8
12:20 am-1:35 pm
2 stops28h 15m
PortlandChiang Mai
PDX Portland - CNX Chiang Mai
PDXCNX
Portland
Wed 10/28
11:25 am-10:45 pm
2 stops21h 20m
Chiang Mai
Tue 11/17
12:20 am-5:11 pm
2 stops31h 51m
PortlandChiang Mai
PDX Portland - CNX Chiang Mai
PDXCNX
Portland
Mon 11/30
7:35 pm-10:45 pm
2 stops36h 10m
Chiang Mai
Sun 12/6
12:20 am-1:35 pm
2 stops28h 15m
PortlandChiang Mai
PDX Portland - CNX Chiang Mai
PDXCNX
Portland
Mon 11/30
7:00 am-10:45 pm
2 stops24h 45m
Chiang Mai
Sun 12/6
12:20 am-5:19 pm
2 stops31h 59m
PortlandChiang Mai
PDX Portland - CNX Chiang Mai
PDXCNX
Portland
Tue 2/16
7:40 pm-10:45 pm
2 stops36h 05m
Chiang Mai
Mon 2/22
12:20 am-4:59 pm
2 stops31h 39m
PortlandChiang Mai
PDX Portland - CNX Chiang Mai
PDXCNX
Portland
Fri 2/26
6:30 am-10:45 pm
2 stops25h 15m
Chiang Mai
Wed 3/3
12:20 am-7:28 pm
2 stops34h 08m
PortlandChiang Mai
PDX Portland - CNX Chiang Mai
PDXCNX
Portland
Sat 11/7
3:34 pm-10:45 pm
2 stops40h 11m
Chiang Mai
Wed 12/9
12:20 am-6:58 pm
2 stops33h 38m
PortlandChiang Mai
PDX Portland - CNX Chiang Mai
PDXCNX
Portland
Mon 11/2
1:35 pm-9:50 pm
2 stops41h 15m
Chiang Mai
Wed 11/25
6:10 pm-8:28 am
2 stops53h 18m
PortlandChiang Mai
PDX Portland - CNX Chiang Mai
PDXCNX
Portland
Thu 12/3
9:27 pm-2:20 pm
2 stops49h 53m
Chiang Mai
Wed 12/16
3:35 pm-3:31 pm
2 stops38h 56m
PortlandChiang Mai
PDX Portland - CNX Chiang Mai
PDXCNX
Portland
Mon 11/30
7:00 am-10:45 pm
2 stops24h 45m
Chiang Mai
Sun 12/6
12:20 am-5:19 pm
2 stops31h 59m
See travel insights to Chiang Mai from
How to get the cheapest flight ticket from Portland to Chiang Mai
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When to book flights from Portland to Chiang Mai
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
Frequently asked questions about flying from Portland to Chiang Mai
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 25h 40m.
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 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.
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.