฿14,371 Find Cheap Flights from Illinois to Chiang Mai – Compare and Save

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 26/8. 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, 0 bags

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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 return 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 return flight deals from Illinois to Chiang Mai

Mon 7 Sep - Mon 14 Sep
Cathay Pacific Logo
16:00 - 18:40
ORD
-
CNX
38h 40m
1 stop
Cathay Pacific Logo
19:25 - 14:20
CNX
-
ORD
30h 55m
1 stop
฿26,862Cathay Pacific
Tue 8 Sep - Tue 15 Sep
Cathay Pacific Logo
16:00 - 09:45
ORD
-
CNX
29h 45m
1 stop
Cathay Pacific Logo
10:30 - 13:55
CNX
-
ORD
39h 25m
1 stop
฿26,929Cathay Pacific
Sun 30 Aug - Mon 14 Sep
Cathay Pacific Logo
16:00 - 09:45
ORD
-
CNX
29h 45m
1 stop
Cathay Pacific Logo
19:25 - 14:20
CNX
-
ORD
30h 55m
1 stop
฿27,600Cathay Pacific
Sun 25 Oct - Wed 11 Nov
Cathay Pacific Logo
15:35 - 09:50
ORD
-
CNX
30h 15m
1 stop
Cathay Pacific Logo
10:35 - 12:55
CNX
-
ORD
39h 20m
1 stop
฿27,634Cathay Pacific
Tue 8 Sep - Tue 15 Sep
Cathay Pacific Logo
16:00 - 09:45
ORD
-
CNX
29h 45m
1 stop
Cathay Pacific Logo
10:30 - 13:55
CNX
-
ORD
39h 25m
1 stop
฿27,735Cathay Pacific
Sun 30 Aug - Tue 15 Sep
Cathay Pacific Logo
16:00 - 18:40
ORD
-
CNX
38h 40m
1 stop
Cathay Pacific Logo
10:30 - 13:55
CNX
-
ORD
39h 25m
1 stop
฿27,768Cathay Pacific
Mon 7 Sep - Mon 14 Sep
Cathay Pacific Logo
16:00 - 18:40
ORD
-
CNX
38h 40m
1 stop
Cathay Pacific Logo
19:25 - 14:20
CNX
-
ORD
30h 55m
1 stop
฿27,802Cathay Pacific
Mon 7 Sep - Mon 14 Sep
Cathay Pacific Logo
16:00 - 18:40
ORD
-
CNX
38h 40m
1 stop
Cathay Pacific Logo
19:25 - 14:20
CNX
-
ORD
30h 55m
1 stop
฿27,970Cathay Pacific
Mon 7 Sep - Mon 14 Sep
Cathay Pacific Logo
16:00 - 18:40
ORD
-
CNX
38h 40m
1 stop
Cathay Pacific Logo
19:25 - 14:20
CNX
-
ORD
30h 55m
1 stop
฿28,070Cathay Pacific
Mon 7 Sep - Mon 14 Sep
Cathay Pacific Logo
16:00 - 18:40
ORD
-
CNX
38h 40m
1 stop
Cathay Pacific Logo
19:25 - 14:20
CNX
-
ORD
30h 55m
1 stop
฿28,104Cathay Pacific
Useful Info

Good to know

Low season

February

Cheapest flight

฿14,371
Best time to beat the crowds (37% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
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 return 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)