฿3,296+ Cheap flights from Chicago

CHI — BKK
24 Oct — 31 Oct1
1 adult
1 adult, Economy, 0 bags

Find flights from Chicago within your budget

 

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Sat 24/10

16:30-19:11

Nonstop1h 41m

Louisville Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿3,296

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Tue 27/10

18:10-20:52

Nonstop1h 42m

Louisville Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿3,296

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Wed 2/12

18:20-21:00

Nonstop1h 40m

Louisville Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿3,296

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Thu 12/11

13:30-20:54

1 stop6h 24m

Louisville Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿3,629

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Tue 27/10

15:40-23:59

1 stop7h 19m

Louisville Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿3,629

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Wed 16/12

15:59-23:05

1 stop6h 06m

Louisville Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿3,629

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Wed 21/10

07:00-13:53

1 stop5h 53m

Louisville Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿3,629

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Thu 17/12

13:30-20:54

1 stop6h 24m

Louisville Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿3,629

ChicagoCalgary

ORD Chicago O'Hare Intl - YYC Calgary

ORDYYC

Chicago O'Hare Intl

Wed 21/10

08:40-11:28

Nonstop3h 48m

Calgary

Wed 31/12

00:00-01:00

Nonstop0h 00m

฿4,062

ChicagoLouisville

ORD Chicago O'Hare Intl - SDF Louisville Intl

ORDSDF

Chicago O'Hare Intl

Fri 23/10

07:00-13:53

1 stop5h 53m

Louisville Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

฿4,195

Flights are sorted by cheapest return flights first.

Deals found on 23/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Chicago

Have a flexible travel schedule? Discover the best time to fly from Chicago with our price prediction graph.
Estimated return price

Travel insights for flights from Chicago

Get recent, data-driven insights about flights from Chicago including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chicago?

Currently, February is the cheapest month in which you can book a flight from Chicago (average of ฿29,399). Flying from Chicago in December will prove the most costly (average of ฿44,848). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Chicago?

Many airlines operate round-trip flights from Chicago: Korean Air, Cathay Pacific. These airlines fly to the following popular destinations: Bangkok.

อลาสกาแอร์ไลน์
อลาสกาแอร์ไลน์
From ฿25,930
Korean Air
Korean Air
From ฿23,256
Cathay Pacific
Cathay Pacific
From ฿29,247

What are popular destinations to fly to from Chicago?

If you’re flying from Chicago, these routes are more frequently taken by airlines New York (1,254 flights per day), Detroit (890 flights per day) and Los Angeles (626 flights per day).

Seattle/Tacoma Intl
Seattle/Tacoma Intl
From ฿27,345
Dallas/Fort Worth
Dallas/Fort Worth
From ฿12,501
Sarasota Bradenton Intl
Sarasota Bradenton Intl
From ฿15,409

What is the cheapest place to fly to from Chicago?

The cheapest city to fly to from Chicago is Houston Hobby, with prices starting at ฿3,416. Explore other affordable destinations below.

Houston Hobby
Houston Hobby
From ฿3,416
Boston Logan Intl
Boston Logan Intl
From ฿5,607
Raleigh-Durham
Raleigh-Durham
From ฿10,886

When is the best time to book a flight from Chicago?

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Browse thousands of different options on Cheapflights for your next trip

Related info for your journey

  • What are the most popular destinations to fly to from Chicago?

    The most selected flight destinations from Chicago for the current month are Boston, Atlanta, Athens. While Atlanta, Boston, Mumbai are the top choices made by travellers year-round.

  • Which is the cheapest airport to catch a flight from Chicago?

    Chicago O'Hare Intl airport offers the cheapest routes to Bangkok, from ฿26,203; whereas Chicago Midway airport is typically cheaper if you're flying to Bangkok, from ฿30,864. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Chicago?

    At the present moment the cheapest month to fly from Chicago is currently February; with December being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Chicago?

    Here are some of the cheapest flight destinations from Chicago:
    Fly from Chicago to Bangkok from ฿26,203

  • How does Cheapflights help users find flights from Chicago?

    Cheapflights helps you search for flights from Chicago via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Chicago?

    Cheapflights helps you find that perfect flight from Chicago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Chicago with no change fees?

    Yes! Cheapflights helps users easily find flights from Chicago with no change fees.

  • Can Cheapflights notify me if prices for flights from Chicago become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Chicago today and book when you’re ready!

See more FAQs

Fly with Cheapflights

How does Cheapflights help users find flights from Chicago?

Cheapflights helps you search for flights from Chicago via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Chicago?

Cheapflights helps you find that perfect flight from Chicago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Chicago with no change fees?

Yes! Cheapflights helps users easily find flights from Chicago with no change fees.

Can Cheapflights notify me if prices for flights from Chicago become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Chicago today and book when you’re ready!

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