$579 Cheap flights from O'Hare Intl. to Chiang Mai Intl. (ORD to CNX)

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Find The Best Dates To Fly from O'Hare Intl. to Chiang Mai Intl.

Amazing ORD to CNX Flight Deals

The cheapest flights to Chiang Mai Intl. found within the past 7 days were $935 round trip and $579 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Sep 10 - Mon, Sep 23
ORD
Chicago
CNX
Chiang Mai
$935 Roundtrip, found 3 days ago
$935
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Tue, Sep 10 from Chicago to Chiang Mai, returning Mon, Sep 23, priced at $935 found 3 days ago
Mon, Sep 9 - Tue, Sep 17
ORD
Chicago
CNX
Chiang Mai
$992 Roundtrip, found 3 days ago
$992
Roundtrip
found 3 days ago
Select EVA Airways flight, departing Mon, Sep 9 from Chicago to Chiang Mai, returning Tue, Sep 17, priced at $992 found 3 days ago
Tue, Oct 8 - Tue, Oct 22
ORD
Chicago
CNX
Chiang Mai
$997 Roundtrip, found 13 hours ago
$997
Roundtrip
found 13 hours ago
Select EVA Airways flight, departing Tue, Oct 8 from Chicago to Chiang Mai, returning Tue, Oct 22, priced at $997 found 13 hours ago
Sun, Mar 9 - Mon, Mar 17
ORD
Chicago
CNX
Chiang Mai
$1,022 Roundtrip, found 2 days ago
$1,022
Roundtrip
found 2 days ago
Select EVA Airways flight, departing Sun, Mar 9 from Chicago to Chiang Mai, returning Mon, Mar 17, priced at $1,022 found 2 days ago
Tue, Feb 4 - Tue, Feb 11
ORD
Chicago
CNX
Chiang Mai
$1,027 Roundtrip, found 9 hours ago
$1,027
Roundtrip
found 9 hours ago
Select EVA Airways flight, departing Tue, Feb 4 from Chicago to Chiang Mai, returning Tue, Feb 11, priced at $1,027 found 9 hours ago
Sat, Sep 14 - Wed, Nov 20
ORD
Chicago
CNX
Chiang Mai
$1,030 Roundtrip, found 2 days ago
$1,030
Roundtrip
found 2 days ago
Select EVA Airways flight, departing Sat, Sep 14 from Chicago to Chiang Mai, returning Wed, Nov 20, priced at $1,030 found 2 days ago
Sat, Sep 7 - Sat, Sep 21
ORD
Chicago
CNX
Chiang Mai
$1,035 Roundtrip, found 1 day ago
$1,035
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Sat, Sep 7 from Chicago to Chiang Mai, returning Sat, Sep 21, priced at $1,035 found 1 day ago
Fri, May 3 - Wed, May 22
ORD
Chicago
CNX
Chiang Mai
$1,040 Roundtrip, found 4 days ago
$1,040
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Fri, May 3 from Chicago to Chiang Mai, returning Wed, May 22, priced at $1,040 found 4 days ago
Mon, Mar 3 - Fri, Mar 7
ORD
Chicago
CNX
Chiang Mai
$1,062 Roundtrip, found 6 days ago
$1,062
Roundtrip
found 6 days ago
Select EVA Airways flight, departing Mon, Mar 3 from Chicago to Chiang Mai, returning Fri, Mar 7, priced at $1,062 found 6 days ago
Wed, Nov 6 - Wed, Nov 20
ORD
Chicago
CNX
Chiang Mai
$1,063 Roundtrip, found 2 days ago
$1,063
Roundtrip
found 2 days ago
Select EVA Airways flight, departing Wed, Nov 6 from Chicago to Chiang Mai, returning Wed, Nov 20, priced at $1,063 found 2 days ago

Frequently asked questions

Are there direct flights from ORD to Chiang Mai Intl. Airport (CNX)?
If you’d prefer to travel as fast as possible from O’Hare Airport to CNX, look into Korean Air, Delta and Thai Airways. No airlines have direct flights between the two cities, so you’ll need to make at least one stopover.
How long is the flight from ORD to Chiang Mai Airport?
On average, it takes 19 hours and 26 minutes to get from Chicago to Chiang Mai Province. For such a long flight, you’ll benefit from being as comfortable as possible. Consider bringing a neck pillow for improved sleep, packing a few healthy snacks and wearing practical shoes and clothing.
What is the flight distance from ORD to Chiang Mai Intl. Airport (CNX)?
From ORD to Chiang Mai Intl. Airport (CNX), the flight distance is 8,200 mi. It’s a lengthy ride, so make sure you bring your carry-on basics. Some noise-canceling earphones and warm clothes are great items to start with.
What airlines fly from ORD to Chiang Mai Intl. Airport (CNX)?
Currently, no single airline flies straight to Chiang Mai Airport from O’Hare Intl. Airport (ORD). Making your way there involves one stopover at least. Lock in your ticket early to nab the best connections and price.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
O'Hare Intl.
Traveling To
Chiang Mai Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$935

Route Info

Flight path for flights from O'Hare International Airport to Chiang Mai International Airport.


Origin:
ORD - O'Hare International Airport
Destination:
CNX - Chiang Mai International Airport
Distance:
8,751.00 miles


Discover our best flights from Chicago ORD to Chiang Mai CNX. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Chicago ORD to Chiang Mai CNX at the right price  

Airfares to Chiang Mai CNX from Chicago ORD currently cost between $935 and $1,063. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Chicago ORD to Chiang Mai CNX 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Chicago ORD to Chiang Mai CNX on Travelocity starting at $579. Prices and availability subject to change. Additional terms may apply. 

 

Get to Chiang Mai CNX from Chicago ORD quicker with direct flights. 

Get to Chiang Mai faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to CNX from ORD to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Chicago ORD to Chiang Mai CNX

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to CNX from ORD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Chicago ORD to Chiang Mai CNX today 

If you’re flexible about when you travel, September is usually the cheapest month to fly from Chicago ORD to Chiang Mai CNX. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Chiang Mai CNX from Chicago ORD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to CNX from ORD have this option.  

 

Travel with confidence when you book flights to Chiang Mai CNX from Chicago ORD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.