$488+ Cheap flights from Waco (ACT) to Chicago (CHI)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
ACT — CHI
Nov 12 — Nov 191
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Waco to Chicago with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Waco to Chicago
Cheapest
Best
Last-minute
One-way
Cheapest flights from Waco to ChicagoExplore the most affordable flight options available from Waco to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2026.
Explore the most affordable flight options available from Waco to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2026.
This American Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:12 pm -
1 stop6h 08m
Mon 11/236:00 pm -
1 stop5h 35m
Deal found 10/10![American Airlines logo]()
$631
This American Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:59 am -
1 stop6h 17m
Thu 10/225:00 am -
1 stop4h 29m
Deal found 10/10![American Airlines logo]()
$668
This American Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:10 am -
1 stop4h 50m
Thu 10/295:16 pm -
1 stop6h 12m
Deal found 10/10![American Airlines logo]()
$1,070
Best flights from Waco to ChicagoDiscover carefully curated flight deals from Waco to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
Discover carefully curated flight deals from Waco to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
This American Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:12 pm -
1 stop6h 08m
Mon 11/236:00 pm -
1 stop5h 35m
Deal found 10/10![American Airlines logo]()
$631
This American Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:10 am -
1 stop4h 50m
Thu 10/295:16 pm -
1 stop6h 12m
Deal found 10/10![American Airlines logo]()
$1,070
Last-minute flights from Waco to ChicagoDiscover last-minute flight deals from Waco to Chicago. Data last updated October 13, 2026 and is based on user searches.
Discover last-minute flight deals from Waco to Chicago. Data last updated October 13, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:59 am -
1 stop6h 17m
Thu 10/225:00 am -
1 stop4h 29m
Deal found 10/10![American Airlines logo]()
$668
This American Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:10 am -
1 stop4h 50m
Thu 10/295:16 pm -
1 stop6h 12m
Deal found 10/10![American Airlines logo]()
$1,070
This American Airlines deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:12 pm -
1 stop6h 08m
Mon 11/236:00 pm -
1 stop5h 35m
Deal found 10/10![American Airlines logo]()
$631
One-way flights from Waco to ChicagoSearch for one-way flight options from Waco to Chicago. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
Search for one-way flight options from Waco to Chicago. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
This American Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:12 pm -
1 stop4h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![American Airlines logo]()
$488
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:11 am -
3 stops57h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$1,386
Find flight deals from Waco to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Waco (ACT) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $631 (American Airlines) |
One-way from | $488 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Waco to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 13, 2026.
Use the filters below to find and compare flights from Waco to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
WacoChicago
ACT Waco - ORD Chicago O'Hare Intl
ACTORD
Waco
Sat 11/21
6:12 pm-10:33 pm
1 stop4h 21m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$488
WacoChicago
ACT Waco - ORD Chicago O'Hare Intl
ACTORD
Waco
Fri 11/20
6:12 pm-12:20 am
1 stop6h 08m
Chicago O'Hare Intl
Mon 11/23
6:00 pm-11:35 pm
1 stop5h 35m
$631
WacoChicago
ACT Waco - ORD Chicago O'Hare Intl
ACTORD
Waco
Sun 10/25
5:10 am-10:00 am
1 stop4h 50m
Chicago O'Hare Intl
Thu 10/29
5:16 pm-11:28 pm
1 stop6h 12m
$1,070
WacoChicago
ACT Waco - ORD Chicago O'Hare Intl
ACTORD
Waco
Sat 11/21
5:11 am-2:25 pm
3 stops57h 14m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$1,386
Sorted by cheapest first
Compare providers for flights from Waco to Chicago
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Waco to Chicago in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Waco-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Waco-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Waco-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Waco-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Waco-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Waco to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Waco with our price prediction graph.
ACT-CHI
ACT-ORD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Waco to Chicago
ACT-CHI
ACT-ORD
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Waco to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
Merrillville
Lansing
Valparaiso
Hammond
Saint Joseph
Porter
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Chicago flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights