How much is a ticket from Chicago to Chiang Rai?

Flight prices from Chicago to Chiang Rai change depending on demand and time of booking.

Select your dates to check current offers.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

Flying from or to Chicago and Chiang Rai? Here are your airport options

Knowing your full list of nearby airports can make flight planning easier, especially when routes vary.

• Airports in Chicago: You have 3 departure options - Midway, O'Hare, Rockford.
• Airports in Chiang Rai: Chiang Rai is the only arrival option right now.

For families or those traveling with assistance, smaller airports can be easier to navigate. Cities served by multiple airports often allow for more flexible travel planning.

Filter and compare flights from Chicago to Chiang Rai

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Other popular destinations

Want more ideas for your trip to Thailand? Check these: Bangkok, Chiang Mai, Ko Samui, Krabi, Phuket.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.