Cheap flights from Chicago to Chiang Mai from $637

Travelers frequently search for route combinations, such as Chicago and Mexico City, Guadalajara, Morelia, New York, León, Orlando, Las Vegas, Dallas, Houston, Tampa, Los Angeles, Miami, Phoenix, Denver, Monterrey, Cancún, Istanbul, Puerto Vallarta, Atlanta, Calgary.

Travelers frequently search for route combinations, such as Chiang Mai and Bangkok, San Francisco, Los Angeles, Phuket City, Phoenix, Honolulu, Dallas, Minneapolis, Denver, Krabi, Singapore, Surat Thani Province, Hanoi, San Diego, Hagåtña, Fort Lauderdale, Atlanta, Washington, D.C., Kuala Lumpur, Siem Reap.

Chicago is mainly served by O Hare International. But there are other airports nearby, including Chicago Midway International, Chicago Rockford International.

The main airport in Chicago is O Hare International. It is also served by Gerald R. Ford International, South Bend International, General Mitchell International, Dane County Regional, Fort Wayne International, Quad City International, General Wayne A. Downing Peoria International, Central Illinois Regional, Muskegon County, Kalamazoo/Battle Creek International.

The main airport in Chiang Mai is Chiang Mai International. It is also served by Chiang Mai International, Chiang Rai International, Lampang.

Currently, you can fly between Chicago and Chiang Mai with Frontier Airlines, Korean Air, EVA Air, VietJet Air, Thai AirAsia.

If you don’t have specific dates for your trip between Chicago and Chiang Mai, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Chicago and Chiang Mai, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Chicago. The main one is O Hare International and other nearby airports include Gerald R. Ford International, South Bend International, General Mitchell International, Dane County Regional, Fort Wayne International, Quad City International, General Wayne A. Downing Peoria International, Central Illinois Regional, Muskegon County, Kalamazoo/Battle Creek International