CNX

$451 Find Cheap Flights from Illinois to Chiang Mai

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chiang Mai departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flight Deals

Cheap Flights from Illinois to Chiang Mai

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Chiang Mai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Chiang Mai

Wed, Nov 5 - Sun, Nov 16
Cathay Pacific Logo
2:40 pm - 6:50 pmORD-CNX
39h 10m1 stop
Cathay Pacific Logo
10:35 am - 1:00 pmCNX-ORD
39h 25m1 stop
$692Cathay Pacific
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Wed, Feb 18 - Tue, Mar 10
Delta Logo
11:25 am - 10:55 pmORD-CNX
22h 30m1 stop
Delta Logo
12:15 am - 11:44 pmCNX-ORD
35h 29m2 stops
$855Delta
Find Deal
Wed, Feb 18 - Wed, Mar 11
EVA Air Logo
11:30 pm - 10:35 amORD-CNX
22h 05m1 stop
EVA Air Logo
11:50 am - 8:35 pmCNX-ORD
20h 45m1 stop
$899EVA Air
Find Deal
Wed, Feb 18 - Wed, Mar 11
EVA Air Logo
11:30 pm - 10:35 amORD-CNX
22h 05m1 stop
EVA Air Logo
11:50 am - 8:35 pmCNX-ORD
20h 45m1 stop
$901EVA Air
Find Deal
Thu, Jan 22 - Tue, Feb 3
Logo
4:25 pm - 9:25 amORD-CNX
28h 00m2 stops
Logo
10:10 am - 7:20 amCNX-ORD
34h 10m2 stops
$902
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Thu, Jan 22 - Tue, Feb 3
Logo
2:40 pm - 9:50 amORD-CNX
30h 10m1 stop
Logo
10:10 am - 1:00 pmCNX-ORD
39h 50m2 stops
$931
Find Deal
Thu, Feb 19 - Thu, Feb 26
China Airlines Logo
10:00 am - 10:25 amORD-CNX
35h 25m2 stops
China Airlines Logo
11:25 am - 5:04 amCNX-ORD
30h 39m2 stops
$952China Airlines
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Thu, Jan 22 - Tue, Feb 3
China Airlines Logo
6:50 pm - 10:25 amORD-CNX
26h 35m2 stops
China Airlines Logo
11:25 am - 5:50 pmCNX-ORD
43h 25m2 stops
$960China Airlines
Find Deal
Thu, Mar 5 - Sun, Mar 8
Korean Air Logo
11:25 am - 10:55 pmORD-CNX
22h 30m1 stop
Korean Air Logo
12:15 am - 9:40 amCNX-ORD
21h 25m1 stop
$963Korean Air
Find Deal
Wed, Feb 18 - Tue, Mar 10
Korean Air Logo
11:25 am - 10:55 pmORD-CNX
22h 30m1 stop
Korean Air Logo
12:15 am - 9:40 amCNX-ORD
21h 25m1 stop
$964Korean Air
Find Deal

Everything you should know

Cheapest round-trip
$692
Overall average: $1,118
Cathay Pacific
Wed 11/5Sun 11/16
ORD - CNX • 1 stop
Cheapest one-way
$451
Typical prices: $510-522
Multiple Airlines
Sat 10/18
ORD - CNX • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chiang Mai!
Useful Info

Good to know

Low seasonJune
Cheapest flight$451
Best time to beat the crowds but there is an average 60% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Chicago O'Hare Airport to Chiang Mai

FAQs for booking flights from Illinois to Chiang Mai

  • How does KAYAK find such low prices on flights from Illinois to Chiang Mai?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Chiang Mai.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Chiang Mai?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chiang Mai from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Chiang Mai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chiang Mai with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Chiang Mai?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chiang Mai from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Chiang Mai

Information on the airport you'll fly into in Chiang Mai

Chiang Mai (CNX)

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