Book a trip from Chicago to Bangkok with Cathay Pacific , fares from USD738

DISCOUNT CODE (OPTIONAL)

Deals on Chicago (ORD) to Bangkok (BKK) flights

Jun 2025
No results available
USD1.6K
Displaying fares for June-2025
  • 27

    Fri

    JUN

  • 28

    Sat

  • 29

    Sun

  • 30

    Mon

  • 01

    Tue

    JUL

  • 02

    Wed

  • 03

    Thu

  • 04

    Fri

  • 05

    Sat

  • 06

    Sun

  • 07

    Mon

  • 08

    Tue

  • 09

    Wed

  • 10

    Thu

  • 11

    Fri

  • 12

    Sat

  • 13

    Sun

  • 14

    Mon

  • 15

    Tue

  • 16

    Wed

  • 17

    Thu

  • 18

    Fri

  • 19

    Sat

  • 20

    Sun

  • 21

    Mon

  • 22

    Tue

  • 23

    Wed

  • 24

    Thu

  • 25

    Fri

  • 26

    Sat

    • RangeUSD1,589-USD1,827

    Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

    Book flights to Bangkok BKK

    keyboard_arrow_down
    Book flights to Bangkok BKK
    From
    To
    Fare Type
    Dates
    Price
    Chicago (ORD)Bangkok (BKK)Round-trip
    /
    Economy    		03/09/2025 - 10/09/2025

    From

    USD738

    Seen 1 day ago

    Chicago (ORD)Bangkok (BKK)Round-trip
    /
    Economy    		18/08/2025 - 03/09/2025

    From

    USD738

    Seen 1 day ago

    Chicago (ORD)Bangkok (BKK)Round-trip
    /
    Economy    		26/08/2025 - 03/09/2025

    From

    USD738

    Seen 9 hours ago

    Chicago (ORD)Bangkok (BKK)Round-trip
    /
    Economy    		09/09/2025 - 15/09/2025

    From

    USD738

    Seen 7 hours ago

    Chicago (ORD)Bangkok (BKK)Round-trip
    /
    Economy    		08/09/2025 - 22/09/2025

    From

    USD754

    Seen 18 hours ago

    Book Business Class flights to Bangkok - selected offers

    keyboard_arrow_down
    keyboard_arrow_down

    All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.

    Flight Deals for Popular Routes on Cathay Pacific

    Flight Deals for Popular Routes on Cathay Pacific
    From
    To
    Fare Type
    Dates
    Price
    Chicago (ORD)Bangkok (BKK)Round-trip
    /
    Economy    		05/01/2026 - 02/02/2026

    From

    USD867

    Seen 1 day ago

    Chicago (ORD)Bangkok (BKK)Round-trip
    /
    Economy    		04/02/2026 - 21/02/2026

    From

    USD1,506

    Seen 13 hours ago

    Chicago (ORD)Bangkok (BKK)Round-trip
    /
    Economy    		10/02/2026 - 26/02/2026

    From

    USD1,510

    Seen 15 hours ago

    Chicago (ORD)Bangkok (BKK)Round-trip
    /
    Economy    		28/12/2025 - 18/01/2026

    From

    USD1,649

    Seen 1 day ago

    Chicago (ORD)Bangkok (BKK)Round-trip
    /
    Economy    		03/04/2026 - 23/04/2026

    From

    USD1,877

    Seen 14 hours ago

    Chicago (ORD)Bangkok (BKK)Round-trip
    /
    Economy    		03/04/2026 - 16/04/2026

    From

    USD2,199

    Seen 14 hours ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

    Travel to Bangkok in Premium Economy

    Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

    Explore Cathay Pacific's top-pick destinations

    Explore More Flights from Other Popular Origins