Book Flights from Bangkok to Chicago with Thai Airways from THB35,365

Promotion Code

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

Sep 2026
FromTHB35,365*
Updated: 8 hours ago
Flight Type Round Trip/Economy
Oct 2026
FromTHB40,365*
Updated: 3 hours ago
Flight Type Round Trip/Economy
Nov 2026
Try another month to see offers
cmp-daily-histogram-bars-legend-min-price-aria-label THB35.4K
Displaying fares for September-2026
  • BKK–ORD, 16/09/2026 – 23/09/2026: From THB35,365
    16

    We

    SEP

  • BKK–CHI: cmp-view-offers-disclaimer. Find Offers
    17

    Th

  • BKK–CHI: cmp-view-offers-disclaimer. Find Offers
    18

    Fr

  • BKK–ORD, 19/09/2026 – 26/09/2026: From THB38,360
    19

    Sa

  • BKK–CHI: cmp-view-offers-disclaimer. Find Offers
    20

    Su

  • BKK–CHI: cmp-view-offers-disclaimer. Find Offers
    21

    Mo

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    22

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    23

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    24

    Th

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    25

    Fr

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    26

    Sa

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    27

    Su

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    28

    Mo

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    29

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    30

    We

  • BKK–CHI: 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

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    05

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    06

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    07

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    08

    Th

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    09

    Fr

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    10

    Sa

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    11

    Su

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    12

    Mo

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    13

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    14

    We

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

    Th

    • RangeTHB35,365-THB38,360

    *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 Bangkok to Chicago Flights on Thai Airways

    THB
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    Best Deals for Bangkok to Chicago Flights on Thai Airways
    From
    To
    Fare Type
    Dates
    Price
    Bangkok (BKK)Chicago (ORD)​Round trip
    /
    Economy    		13/01/2027 - 18/01/2027

    From

    THB42,010

    Updated: 3 hours ago

    Bangkok (BKK)Chicago (ORD)​Round trip
    /
    Economy    		13/01/2027 - 19/01/2027

    From

    THB49,385

    Updated: 3 hours 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 Bangkok to Chicago

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

    Book Flights from Bangkok to Chicago with Thai Airways

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