Find Flights from Chicago to Chiang Mai from USD 948*

Discover Flight Deals from Chicago to Chiang Mai

Sep 2026
FromUSD 2,645*
Viewed: 1 day ago
Round Trip/Economy Class
Oct 2026
No result for this month.
Nov 2026
FromUSD 948*
Viewed: 19 hrs ago
Round Trip/Economy Class
cmp-daily-histogram-bars-legend-min-price-aria-label USD 2.6K
Displaying fares for September-2026
  • ORD–CNX: Find Offers
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  • ORD–CNX, Sep 16, 2026 – Oct 28, 2026: From USD 4,661
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  • ORD–CNX, Sep 17, 2026 – Oct 28, 2026: From USD 2,901
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  • ORD–CNX, Sep 18, 2026 – Oct 15, 2026: From USD 5,467
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  • ORD–CNX, Sep 23, 2026 – Oct 21, 2026: From USD 2,645
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    • RangeUSD 2,645-USD 5,467

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

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    • * Fares are subject to change based on the real-time availability of flight tickets. You can see a list of available fares when selecting your flight in the booking stage.
    • * Fare estimates are based on price per adult, including taxes and fuel surcharges. Additional fees and charges for optional products and services may apply.

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