฿17,085+ Cheap flights to Chicago
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Chicago in 2024
Find the latest flights to Chicago in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 12,140 searches and data was last updated on 24 July 2024.
Cheap flights to Chicago in July & August 2024
Discover affordable flights and deals to Chicago in July and August 2024. In the last 7 days, Cheapflights users made a total of 12,140 searches and data was last updated on 24 July 2024.
The deals listed below are some of the cheapest flights available to Chicago in July and August 2024. Deals update frequently so be sure to check back soon if you're not finding what you're looking for.
Chicago 2024 flight deals
Explore flight deals for Chicago in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 12,140 searches and data were last updated on 24 July 2024.
Browse some of the best deals on flights to Chicago in 2024. More deals are always being added, so be sure to check back regularly.
Flights to Chicago departing soon
Discover available last-minute flight options to Chicago, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 12,140 searches and data was last updated on 24 July 2024.
Browse through available last-minute flights traveling to Chicago. Make sure the flight you book matches the day, time, and destination you're looking for.
One-way flights to Chicago
Explore one-way flight options to Chicago for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 12,140 searches and data was last updated on 24 July 2024.
If you're looking for options on one-way flights to Chicago, check out these fares. Those seeking round-trip flights to Chicago should utilize the search form at the top of the page.
Find flights to Chicago within your budget
Locate flights to Chicago that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 12,140 searches and data was last updated on 24 July 2024.
Fly from
Budget
฿34,206 - ฿40,323
Route
Depart
Return
Price
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 10/9
1 stop23h 05m
Chicago O'Hare Intl
Thu 30/1
1 stop29h 45m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Fri 30/8
1 stop19h 55m
Chicago O'Hare Intl
Sat 7/9
1 stop19h 45m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 10/9
1 stop35h 05m
Chicago O'Hare Intl
Thu 30/1
2 stops32h 55m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Wed 4/9
1 stop29h 20m
Chicago O'Hare Intl
Wed 4/12
1 stop34h 55m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Sun 27/10
2 stops47h 35m
Chicago O'Hare Intl
Tue 21/1
1 stop41h 00m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Thu 10/10
1 stop40h 00m
Chicago O'Hare Intl
Wed 16/10
1 stop22h 45m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Mon 18/11
2 stops24h 04m
Chicago O'Hare Intl
Tue 3/12
2 stops38h 35m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 3/9
3 stops41h 51m
Chicago O'Hare Intl
Thu 19/9
3 stops34h 01m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Thu 5/9
1 stop22h 35m
Chicago O'Hare Intl
Thu 5/12
1 stop27h 45m
Best time to book a flight to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago with our price prediction graph.
When is the best time to book a flight to Chicago?
Use this chart to determine the optimal time to book a return flight to Chicago. Price data was last updated on 23 July 2024.
The best time to book flights to Chicago is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
When is the cheapest time to fly to Chicago?
Use this chart to determine the cheapest time to fly return to Chicago. Price data was last updated on 21 July 2024.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated 24 July 2024.
To help decide which airline to fly to Chicago, see what other customers have to say about American Airlines, Cathay Pacific and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Comfort
Boarding
Food
Overall
Entertainment
Reviews
I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!
Crew
Comfort
Boarding
Food
Overall
Entertainment
Reviews
I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!
Crew
Comfort
Boarding
Food
Overall
Entertainment
Reviews
I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!
Crew
Comfort
Boarding
Food
Overall
Entertainment
Reviews
I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!
Crew
Comfort
Boarding
Food
Overall
Entertainment
Reviews
I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!
Crew
Comfort
Boarding
Food
Overall
Entertainment
Reviews
I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!
Browse thousands of different options on Cheapflights for your next trip
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Fly your favourite airline to ChicagoFly your favorite airline to Chicago. Flight routes are based on user searches made on Cheapflights and were last updated on 24 July 2024.
Fly your favorite airline to Chicago. Flight routes are based on user searches made on Cheapflights and were last updated on 24 July 2024.
Search flights to Chicago by cabin class
Find flights to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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How does Cheapflights help users find flights to Chicago?
When you search for this flight to Chicago, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.
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Millions of users choose and trust Cheapflights to book the best flight deals to Chicago for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights to Chicago with no change fees?
Yes! Cheapflights helps users easily find flights to Chicago with no change fees.
Can Cheapflights notify me if prices for flights to Chicago become cheaper?
Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Chicago today and book when you’re ready!