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Cheap Flights from Bangkok to Chicago starting at S$ 737

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Bangkok to Chicago

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Bangkok to Chicago

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Philippine Airlines
From S$ 597
Xiamen Airlines
From S$ 681
Sichuan Airlines
From S$ 725
Etihad Airways
From S$ 737
American Airlines
From S$ 800
China Airlines
From S$ 807
ZIPAIR
From S$ 819
Korean Air
From S$ 851
Air Premia
From S$ 864
Cathay Pacific
From S$ 873
ANA airlines

Find more flights and airlines

Alternative Routes from Bangkok to Chicago

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Bangkok to Chicago.

  • Cheapest
    Philippine Airlines
    BKK
    22:50
    59h 19m
    2 transfer
    MDW
    22:09
    Suvarnabhumi Airport - Midway International Airport
    Sun, May 12Philippine Airlines
    S$ 597
  • Philippine Airlines
    BKK
    13:30
    45h 58m
    2 transfer
    ORD
    23:28
    Suvarnabhumi Airport - O'Hare International Airport
    Mon, May 13Philippine Airlines
    S$ 670
  • Cathay Pacific
    DMK
    19:05
    39h 4m
    2 transfer
    MDW
    22:09
    Don Mueang International Airport - Midway International Airport
    Mon, May 13Cathay Pacific
    S$ 875
  • Cathay Pacific
    DMK
    19:05
    39h 4m
    2 transfer
    MDW
    22:09
    Don Mueang International Airport - Midway International Airport
    Mon, May 13Cathay Pacific
    S$ 875
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Bangkok (BKK) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from Bangkok to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Bangkok (BKK) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around S$ 2,012.
  • What is the transportation method from the main airport to downtown in Chicago?

    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
  • How many airports in Chicago?

Find cheapest flight ticket from Bangkok to Chicago

Cheapest direct flight price

S$ 737

Cheapest month

March

Peak season for travel

September