CNX - ORD

$507 Find Cheap Flights from Chiang Mai to Chicago - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,015
Typical prices: $1,094-$1,242
Etihad Airways
Thu 9/27Thu 11/8
CNX - ORD • 2 stops
Cheapest one-way
$507
Typical prices: $610-$845
Etihad Airways
Tue 12/11
CNX - ORD • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Chiang Mai and Chicago O'Hare Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 13% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Incheon Intl (ICN)
Cheapest • Avg $1,140 (round-trip)
Taipei City Taiwan Taoyuan Intl (TPE)
Shortest trip • 21h 35m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Chiang Mai to O'Hare Intl (CNX-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chiang Mai to O'Hare Intl

Sun, Sep 27 - Sun, Nov 8
Etihad Airways Logo
11:55 am - 8:35 amCNX  Chiang Mai-ORD Chicago O'Hare Intl
32h 40m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl
Etihad Airways Logo
1:10 pm - 9:25 amORD  Chicago O'Hare Intl-CNX Chiang Mai
31h 15m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
$1,015Etihad Airways
Wed, Nov 4 - Sat, Nov 7
Korean Air Logo
12:20 am - 8:30 amCNX  Chiang Mai-ORD Chicago O'Hare Intl
21h 10m1 stop Incheon Intl
Korean Air Logo
11:10 am - 10:45 pmORD  Chicago O'Hare Intl-CNX Chiang Mai
22h 35m1 stop Incheon Intl
$1,025Korean Air
Wed, Nov 4 - Sat, Nov 7
Korean Air Logo
12:20 am - 8:30 amCNX  Chiang Mai-ORD Chicago O'Hare Intl
21h 10m1 stop Incheon Intl
Korean Air Logo
11:10 am - 10:45 pmORD  Chicago O'Hare Intl-CNX Chiang Mai
22h 35m1 stop Incheon Intl
$1,028Korean Air
Thu, Sep 24 - Sun, Nov 8
Multiple Airlines Logo
6:50 am - 8:45 pmCNX  Chiang Mai-ORD Chicago O'Hare Intl
25h 55m2 stops Bangkok Don Mueang Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
2:10 pm - 6:55 pmORD  Chicago O'Hare Intl-CNX Chiang Mai
39h 45m1 stop Hong Kong Intl
$1,102Multiple Airlines
Thu, Sep 24 - Sun, Nov 8
Multiple Airlines Logo
7:10 am - 8:45 pmCNX  Chiang Mai-ORD Chicago O'Hare Intl
49h 35m2 stops Bangkok Don Mueang Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
2:10 pm - 6:55 pmORD  Chicago O'Hare Intl-CNX Chiang Mai
39h 45m1 stop Hong Kong Intl
$1,106Multiple Airlines
Thu, Sep 24 - Sun, Nov 8
Multiple Airlines Logo
8:10 am - 8:45 pmCNX  Chiang Mai-ORD Chicago O'Hare Intl
48h 35m2 stops Bangkok Don Mueang Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
2:10 pm - 6:55 pmORD  Chicago O'Hare Intl-CNX Chiang Mai
39h 45m1 stop Hong Kong Intl
$1,109Multiple Airlines
Sat, Oct 3 - Tue, Nov 3
Multiple Airlines Logo
5:20 pm - 5:40 amCNX  Chiang Mai-ORD Chicago O'Hare Intl
48h 20m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
Multiple Airlines Logo
2:10 pm - 6:55 pmORD  Chicago O'Hare Intl-CNX Chiang Mai
39h 45m1 stop Hong Kong Intl
$1,112Multiple Airlines
Thu, Sep 24 - Mon, Nov 9
Multiple Airlines Logo
7:10 am - 8:45 pmCNX  Chiang Mai-ORD Chicago O'Hare Intl
49h 35m2 stops Bangkok Don Mueang Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
11:10 am - 10:45 pmORD  Chicago O'Hare Intl-CNX Chiang Mai
22h 35m1 stop Incheon Intl
$1,115Multiple Airlines
Sat, Oct 3 - Tue, Nov 3
EVA Air Logo
11:35 am - 8:45 pmCNX  Chiang Mai-ORD Chicago O'Hare Intl
21h 10m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
3:59 pm - 10:35 amORD  Chicago O'Hare Intl-CNX Chiang Mai
29h 36m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
$1,268EVA Air
Tue, Oct 6 - Tue, Nov 3
EVA Air Logo
11:35 am - 8:45 pmCNX  Chiang Mai-ORD Chicago O'Hare Intl
21h 10m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
11:30 pm - 10:35 amORD  Chicago O'Hare Intl-CNX Chiang Mai
22h 05m1 stop Taipei City Taiwan Taoyuan Intl
$1,301EVA Air
Booking Insights

Price, demand and travel trends for Chiang Mai to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Chiang Mai to Chicago O'Hare Intl Airport with more confidence.

How much is a round-trip flight from Chiang Mai to Chicago O'Hare Intl Airport?

Round-trip flights from Chiang Mai to Chicago O'Hare Intl Airport start at $1,015. Prices are below average for this route right now, with typical round-trip fares ranging from $1,094 to $1,242. The lowest price found in the past 5 days was $1,015 on Etihad Airways.

What's the cheapest day of the week to fly from Chiang Mai to Chicago O'Hare Intl Airport?

Sunday is the cheapest day of the week to fly from Chiang Mai to Chicago O'Hare Intl Airport, it is 6% cheaper than the average day. Tuesday is the most expensive day with flight prices 9% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Chiang Mai to Chicago O'Hare Intl Airport flights

Low season

December

Cheapest flight

$507
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Chiang Mai to Chicago O'Hare Intl Airport

When to book flights from Chiang Mai to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Chiang Mai to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Chiang Mai to Chicago O'Hare Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Chiang Mai to Chicago O'Hare Intl Airport?

    Flights from Chiang Mai to Chicago O'Hare Intl Airport usually depart from Chiang Mai (CNX) and arrive at Chicago O'Hare Intl (ORD).

  • What cabin classes can I book on flights from Chiang Mai to Chicago O'Hare Intl Airport?

    Two cabin classes are available on flights from Chiang Mai to Chicago O'Hare Intl Airport:

    • Economy Class
    • Premium Economy Class

  • Which airports do connecting flights from Chiang Mai to Chicago O'Hare Intl Airport pass through?

    Connecting flights from Chiang Mai to Chicago O'Hare Intl Airport most commonly pass through:

    • Taipei City Taiwan Taoyuan Intl (TPE) - 89% of one-stop connections
    • Incheon Intl (ICN) - 11% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Chiang Mai to Chicago O'Hare Intl Airport?

    On the Chiang Mai to Chicago O'Hare Intl Airport route, being flexible with your departure day can save you up to 14%. Sunday is the cheapest day at $1,079 round-trip on average, while Tuesday is the most expensive at $1,245: a $166 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and River North. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

  • How long is a flight from Chiang Mai to Chicago O'Hare Intl Airport?

    A nonstop flight from Chiang Mai to Chicago O'Hare Intl Airport takes 0h 00m, covering 8,211 miles.

  • Do I need a passport to fly from Chiang Mai to Chicago O'Hare Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Chiang Mai to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,015 to $2,278. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Chiang Mai to Chicago O'Hare Intl Airport looking right now?

    One-way fares from Chiang Mai to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about $613, which is 21% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Chiang Mai to Chicago O'Hare Intl Airport?

    Flying via Taipei City Taiwan Taoyuan Intl (TPE) gives the shortest average 1-stop total travel time at 21h 35m, compared with 22h 00m via Incheon Intl (ICN).

  • What is the time difference between Chiang Mai and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 12 hours behind Chiang Mai (Central Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:
    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Dollar
    • Ace

  • How much should I expect to pay for a Chiang Mai to Chicago O'Hare Intl Airport flight?

    Round-trip flights from Chiang Mai to Chicago O'Hare Intl Airport range from $1,094 to $1,242, with an average of $1,138 over the past 12 months. Anything below $1,094 counts as a good deal.

Your guide to booking Chiang Mai to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Tuesday. On this route, Sunday flights average $1,079 - about $166 less than Tuesday (13% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Chiang Mai to Chicago O'Hare Intl Airport trip for November. Fares historically average $993 round-trip in that month - typically $661 less than the most expensive month, which is March (based on the last 12 months).

More options for your flight from Chiang Mai to O'Hare Intl

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