Trip.com
>
Flights
>
Flights to Thailand
>
Flights to Bangkok
>
Chicago to Bangkok flight
>
O'Hare Intl. Airport to Suvarnabhumi Intl. Airport flight

Search for flights from Chicago to Bangkok and check out affordable one-way and round-trip options.

      • ORD 4:00 PM
        20h 10m
        1 stop
        BKK 12:10 AM
        Chicago - Bangkok | Wed, Sep 9 | Cathay Pacific
        BKK 4:25 PM
        33h 30m
        1 stop
        ORD 1:55 PM
        Bangkok - Chicago | Wed, Sep 16 | Cathay Pacific
        HK$6,473 HK$8,203
        21% off
        21% off
        HK$8,203 HK$6,473
      • ORD 4:00 PM
        20h 10m
        1 stop
        BKK 12:10 AM
        Chicago - Bangkok | Wed, Sep 2 | Cathay Pacific
        BKK 4:25 PM
        33h 55m
        1 stop
        ORD 2:20 PM
        Bangkok - Chicago | Wed, Sep 9 | Cathay Pacific
        HK$6,537 HK$8,203
        20% off
        20% off
        HK$8,203 HK$6,537
      • ORD 4:00 PM
        20h 10m
        1 stop
        BKK 12:10 AM
        Chicago - Bangkok | Tue, Sep 8 | Cathay Pacific
        BKK 7:10 PM
        30h 45m
        1 stop
        ORD 1:55 PM
        Bangkok - Chicago | Tue, Sep 15 | Cathay Pacific
        HK$6,537 HK$8,203
        20% off
        20% off
        HK$8,203 HK$6,537
      • ORD 4:00 PM
        20h 10m
        1 stop
        BKK 12:10 AM
        Chicago - Bangkok | Sun, Sep 6 | Cathay Pacific
        BKK 12:10 PM
        38h 10m
        1 stop
        ORD 2:20 PM
        Bangkok - Chicago | Sun, Sep 13 | Cathay Pacific
        HK$6,537
        20% off
        HK$8,203 HK$6,537
      • ORD 4:00 PM
        20h 10m
        1 stop
        BKK 12:10 AM
        Chicago - Bangkok | Thu, Sep 10 | Cathay Pacific
        BKK 7:10 PM
        30h 45m
        1 stop
        ORD 1:55 PM
        Bangkok - Chicago | Tue, Sep 15 | Cathay Pacific
        HK$6,537
        20% off
        HK$8,203 HK$6,537
      • ORD 4:00 PM
        20h 10m
        1 stop
        BKK 12:10 AM
        Chicago - Bangkok | Mon, Aug 31 | Cathay Pacific
        BKK 7:10 PM
        31h 10m
        1 stop
        ORD 2:20 PM
        Bangkok - Chicago | Sat, Sep 5 | Cathay Pacific
        HK$6,537
        20% off
        HK$8,203 HK$6,537
      • ORD 4:00 PM
        20h 10m
        1 stop
        BKK 12:10 AM
        Chicago - Bangkok | Sun, Aug 30 | Cathay Pacific
        BKK 11:00 AM
        39h 20m
        1 stop
        ORD 2:20 PM
        Bangkok - Chicago | Sat, Sep 5 | Cathay Pacific
        HK$6,537
        20% off
        HK$8,203 HK$6,537
      • ORD 4:00 PM
        20h 10m
        1 stop
        BKK 12:10 AM
        Chicago - Bangkok | Thu, Sep 3 | Cathay Pacific
        BKK 4:25 PM
        33h 55m
        1 stop
        ORD 2:20 PM
        Bangkok - Chicago | Wed, Sep 9 | Cathay Pacific
        HK$6,631
        19% off
        HK$8,203 HK$6,631
      • ORD 4:00 PM
        20h 10m
        1 stop
        BKK 12:10 AM
        Chicago - Bangkok | Tue, Sep 1 | Cathay Pacific
        BKK 11:00 AM
        39h 20m
        1 stop
        ORD 2:20 PM
        Bangkok - Chicago | Mon, Sep 7 | Cathay Pacific
        HK$6,662
        19% off
        HK$8,203 HK$6,662
      • ORD 4:00 PM
        20h 10m
        1 stop
        BKK 12:10 AM
        Chicago - Bangkok | Mon, Sep 7 | Cathay Pacific
        BKK 12:10 PM
        38h 10m
        1 stop
        ORD 2:20 PM
        Bangkok - Chicago | Sun, Sep 13 | Cathay Pacific
        HK$6,726
        18% off
        HK$8,203 HK$6,726
      • CHI 1:00 PM
        17h 25m
        1 stop
        BKK 2:00 PM
        Chicago - Bangkok | Sat, Jul 25 | Normal Airline
        BKK 3:00 PM
        6h
        Nonstop
        CHI 4:00 PM
        Bangkok - Chicago | Mon, Jul 27 | Normal Airline
        Find more flights
        Find more flights
      • ORD 9:10 PM
        27h
        1 stop
        BKK 12:10 PM
        Chicago - Bangkok | Fri, Sep 4 | Etihad Airways
        HK$3,103 HK$3,825
        19% off
        19% off
        HK$3,825 HK$3,103
      • ORD 9:10 PM
        27h
        1 stop
        BKK 12:10 PM
        Chicago - Bangkok | Sat, Sep 5 | Etihad Airways
        HK$3,105 HK$3,825
        19% off
        19% off
        HK$3,825 HK$3,105
      • ORD 9:10 PM
        27h
        1 stop
        BKK 12:10 PM
        Chicago - Bangkok | Tue, Sep 8 | Etihad Airways
        HK$3,105 HK$3,825
        19% off
        19% off
        HK$3,825 HK$3,105
      • ORD 8:25 PM
        39h 30m
        1 stop
        BKK 11:55 PM
        Chicago - Bangkok | Thu, Aug 20 | Etihad Airways
        HK$3,106
        19% off
        HK$3,825 HK$3,106
      • ORD 9:10 PM
        27h
        1 stop
        BKK 12:10 PM
        Chicago - Bangkok | Mon, Sep 7 | Etihad Airways
        HK$3,107
        19% off
        HK$3,825 HK$3,107
      • ORD 8:25 PM
        27h 45m
        1 stop
        BKK 12:10 PM
        Chicago - Bangkok | Mon, Aug 31 | Etihad Airways
        HK$3,107
        19% off
        HK$3,825 HK$3,107
      • ORD 2:00 PM
        40h 10m
        1 stop
        BKK 6:10 PM
        Chicago - Bangkok | Mon, Aug 24 | Etihad Airways
        HK$3,108
        19% off
        HK$3,825 HK$3,108
      • ORD 2:00 PM
        40h 10m
        1 stop
        BKK 6:10 PM
        Chicago - Bangkok | Mon, Sep 21 | Etihad Airways
        HK$3,132
        18% off
        HK$3,825 HK$3,132
      • ORD 8:25 PM
        39h 30m
        1 stop
        BKK 11:55 PM
        Chicago - Bangkok | Thu, Aug 13 | Etihad Airways
        HK$3,134
        18% off
        HK$3,825 HK$3,134
      • ORD 2:00 PM
        40h 10m
        1 stop
        BKK 6:10 PM
        Chicago - Bangkok | Fri, Aug 21 | Etihad Airways
        HK$3,136
        18% off
        HK$3,825 HK$3,136
      • CHI 1:00 PM
        17h 25m
        1 stop
        BKK 2:00 PM
        Chicago - Bangkok | Sat, Jul 25 | Normal Airline
        Find more flights
        Find more flights

airport_to_airport.flight_disclaimer

Trip.com Price Insights: Flights from O'Hare Intl. Airport to Suvarnabhumi Intl. Airport

What is the cheapest month for one-way flights from O'Hare Intl. Airport to Suvarnabhumi Intl. Airport?

Data is based on average one-way flight prices from O'Hare Intl. Airport to Suvarnabhumi Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from O'Hare Intl. Airport to Suvarnabhumi Intl. Airport, the best time to buy is in July, with an average price of HK$3,946. You’ll want to avoid December, when the average price can reach as high as HK$8,660.

HK$8,660
HK$6,303
HK$3,946
HK$1,589
  • HK$3,946
    Jul
  • HK$4,475
    Aug
  • HK$4,275
    Sep
  • HK$4,751
    Oct
  • HK$4,885
    Nov
  • HK$8,660
    Dec
  • HK$4,195
    Jan
  • HK$4,346
    Feb
  • HK$4,621
    Mar
  • HK$4,881
    Apr
  • HK$7,126
    May
  • HK$7,813
    Jun

What’s the cheapest month to fly round-trip from O'Hare Intl. Airport to Suvarnabhumi Intl. Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from O'Hare Intl. Airport to Suvarnabhumi Intl. Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, April is typically the cheapest month to find flights from O'Hare Intl. Airport to Suvarnabhumi Intl. Airport, with an average price of HK$7,195. In contrast, December is usually the most expensive month, with average fares reaching HK$16,132.

HK$16,132
HK$11,664
HK$7,195
HK$2,727
    Cheapest
  • HK$10,722
    Jul
  • HK$7,521
    Aug
  • HK$9,504
    Sep
  • HK$7,921
    Oct
  • HK$8,282
    Nov
  • HK$16,132
    Dec
  • HK$7,928
    Jan
  • HK$8,435
    Feb
  • HK$10,689
    Mar
  • HK$7,195
    Apr
  • HK$12,578
    May
  • HK$11,525
    Jun

What is the cheapest day of the week to fly from O'Hare Intl. Airport to Suvarnabhumi Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from O'Hare Intl. Airport to Suvarnabhumi Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from O'Hare Intl. Airport to Suvarnabhumi Intl. Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

HK$7,352
HK$6,205
HK$5,057
HK$3,910
    Cheapest
  • HK$5,458
    Mon
  • HK$5,067
    Tue
  • HK$5,057
    Wed
  • HK$5,377
    Thu
  • HK$6,955
    Fri
  • HK$7,352
    Sat
  • HK$5,729
    Sun

Selected Airlines from O'Hare Intl. Airport to Suvarnabhumi Intl. Airport

See which airlines fly from Chicago to Bangkok. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Etihad Airways
From HK$3,103
American Airlines
From HK$3,346
Cathay Pacific
From HK$3,433
United Airlines
From HK$3,585
Korean Air
From HK$3,628
All Nippon Airways
From HK$3,752
EVA Air
From HK$3,799
Philippine Airlines
From HK$3,875
Delta Air Lines
From HK$3,875
Japan Airlines
From HK$4,247

Find more flights and airlines

Flight Schedule from O'Hare Intl. Airport to Suvarnabhumi Intl. Airport

Check the schedule for flights from Chicago to Bangkok and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. EY012

    O'Hare Intl. Airport

    8:25 PM

    ORD

    13h 30m

    Nonstop

    6:55 PM

    AUH

    S M T W T F S
    Search

  2. EY402

    Abu Dhabi Intl. Airport

    9:10 PM

    AUH

    6h 35m

    Nonstop

    6:45 AM

    BKK

    S M T W T F S

  3. EY010

    O'Hare Intl. Airport

    2:00 PM

    ORD

    13h 30m

    Nonstop

    12:30 PM

    AUH

    S M T W T F S
    Search

  4. EY400

    Abu Dhabi Intl. Airport

    2:15 PM

    AUH

    6h 35m

    Nonstop

    11:50 PM

    BKK

    S M T W T F S

  5. EY012

    O'Hare Intl. Airport

    8:25 PM

    ORD

    13h 30m

    Nonstop

    6:55 PM

    AUH

    S M T W T F S
    Search

  6. EY404

    Abu Dhabi Intl. Airport

    2:30 AM

    AUH

    6h 40m

    Nonstop

    12:10 PM

    BKK

    S M T W T F S

  7. AA1902

    O'Hare Intl. Airport

    7:00 AM

    ORD

    2h 35m

    Nonstop

    9:35 AM

    DFW

    S M T W T F S
    Search

  8. AA061

    Dallas Fort Worth International Airport

    11:55 AM

    DFW

    13h 5m

    Nonstop

    3:00 PM

    NRT

    S M T W T F S

  9. AA8411

    Narita Intl. Airport

    6:25 PM

    NRT

    6h 35m

    Nonstop

    11:00 PM

    BKK

    S M T W T F S

  10. EY012

    O'Hare Intl. Airport

    8:25 PM

    ORD

    13h 30m

    Nonstop

    6:55 PM

    AUH

    S M T W T F S
    Search

  11. EY400

    Abu Dhabi Intl. Airport

    2:15 PM

    AUH

    6h 35m

    Nonstop

    11:50 PM

    BKK

    S M T W T F S

  12. EY010

    O'Hare Intl. Airport

    2:00 PM

    ORD

    13h 30m

    Nonstop

    12:30 PM

    AUH

    S M T W T F S
    Search

  13. EY406

    Abu Dhabi Intl. Airport

    8:35 AM

    AUH

    6h 35m

    Nonstop

    6:10 PM

    BKK

    S M T W T F S
Find more flights and airlines

O'Hare Intl. Airport to Suvarnabhumi Intl. Airport Flights Info

Flight distance 13,777 km
Cheapest one-way ticket price HK$3,103
Cheapest return ticket price HK$6,473

FAQs for O'Hare Intl. Airport to Suvarnabhumi Intl. Airport Flights

  • What is the transportation method from the main airport to downtown in Bangkok?

    • The distance from Suvarnabhumi Airport to downtown is about 24 km. It takes about 40 minutes by taxi.
    • The distance from Don Mueang International Airport to downtown is about 22 km. It takes about 40 minutes by taxi.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.