Book Flights from Chicago to Bangkok with Thai Airways from USD1,132

Promotion Code

Find the Best Time and Daily Ticket Prices for Chicago to Bangkok

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Sep 2026
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Oct 2026
FromUSD1,212*
Updated: 19 hours ago
Flight Type Round Trip/Economy
Nov 2026
FromUSD1,132*
Updated: 8 hours ago
Flight Type Round Trip/Economy
Displaying fares for September-2026
  • CHI–BKK: cmp-view-offers-disclaimer. Find Offers
    17

    Th

    SEP

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    18

    Fr

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    19

    Sa

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    20

    Su

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    21

    Mo

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    22

    Tu

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    23

    We

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    24

    Th

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    25

    Fr

  • CHI–BKK: cmp-view-offers-disclaimer. Find Offers
    26

    Sa

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    27

    Su

  • CHI–BKK: cmp-view-offers-disclaimer. Find Offers
    28

    Mo

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    29

    Tu

  • CHI–BKK: cmp-view-offers-disclaimer. Find Offers
    30

    We

  • CHI–BKK: cmp-view-offers-disclaimer. Find Offers
    01

    Th

    OCT

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    02

    Fr

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    03

    Sa

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    04

    Su

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    05

    Mo

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    06

    Tu

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    07

    We

  • CHI–BKK: cmp-view-offers-disclaimer. Find Offers
    08

    Th

  • CHI–BKK: cmp-view-offers-disclaimer. Find Offers
    09

    Fr

  • CHI–BKK: cmp-view-offers-disclaimer. Find Offers
    10

    Sa

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    11

    Su

  • CHI–BKK: cmp-view-offers-disclaimer. Find Offers
    12

    Mo

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    13

    Tu

  • CHI–BKK: cmp-view-offers-disclaimer. Find Offers
    14

    We

  • CHI–BKK: cmp-view-offers-disclaimer. Find Offers
    15

    Th

  • CHI–BKK: cmp-view-offers-disclaimer. Find Offers
    16

    Fr

    • *Fares and availability are based on round trip searches for 1 passenger (1 adult) in Economy class in the last 48 hours. Fares are inclusive of tax and surcharges, and subject to availability.

    Best Deals for Chicago to Bangkok Flights on Thai Airways

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    Best Deals for Chicago to Bangkok Flights on Thai Airways
    From
    To
    Fare Type
    Dates
    Price
    Chicago (ORD)Bangkok (BKK)​Round trip
    /
    Economy    		18/07/2027 - 30/07/2027

    From

    USD1,132

    Updated: 17 hours ago

    Chicago (ORD)Bangkok (BKK)​Round trip
    /
    Economy    		13/06/2027 - 15/08/2027

    From

    USD1,132

    Updated: 8 hours ago

    Chicago (ORD)Bangkok (BKK)​Round trip
    /
    Economy    		16/07/2027 - 15/08/2027

    From

    USD1,132

    Updated: 5 hours ago

    Chicago (ORD)Bangkok (BKK)​Round trip
    /
    Economy    		16/01/2027 - 04/02/2027

    From

    USD1,172

    Updated: 17 hours ago

    Chicago (ORD)Bangkok (BKK)​Round trip
    /
    Economy    		14/06/2027 - 15/08/2027

    From

    USD1,442

    Updated: 1 hour ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

    Popular Business Class Flight Deals from Chicago to Bangkok

    *Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

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