$114 Cheap Flights from Appleton (ATW) to Chicago (ORD)

View $114 flight on Wed, Jul 2, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Appleton to Chicago (ATW-ORD)

Prices were available within the past 7 days and start at $114 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Jun 5 - Wed, Jun 11
ATW
Appleton
ORD
Chicago
$179 Roundtrip, found 2 hours ago
$179
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Jun 5 from Appleton to Chicago, returning Wed, Jun 11, priced at $179 found 2 hours ago
United
Thu, Jun 5 - Wed, Jun 11
ATW
Appleton
ORD
Chicago
$179 Roundtrip, found 2 hours ago
$179
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Jun 5 from Appleton to Chicago, returning Wed, Jun 11, priced at $179 found 2 hours ago
United
Wed, May 7 - Wed, May 14
ATW
Appleton
ORD
Chicago
$184 Roundtrip, found 1 day ago
$184
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 7 from Appleton to Chicago, returning Wed, May 14, priced at $184 found 1 day ago
American Airlines
Fri, May 9 - Sun, May 11
ATW
Appleton
ORD
Chicago
$189 Roundtrip, found 1 day ago
$189
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, May 9 from Appleton to Chicago, returning Sun, May 11, priced at $189 found 1 day ago
United
Thu, Jun 5 - Wed, Jun 11
ATW
Appleton
ORD
Chicago
$190 Roundtrip, found 2 hours ago
$190
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Jun 5 from Appleton to Chicago, returning Wed, Jun 11, priced at $190 found 2 hours ago
United
Thu, May 22 - Mon, May 26
ATW
Appleton
ORD
Chicago
$192 Roundtrip, found 6 days ago
$192
Roundtrip
found 6 days ago
Select United flight, departing Thu, May 22 from Appleton to Chicago, returning Mon, May 26, priced at $192 found 6 days ago
United
Fri, May 9 - Mon, May 19
ATW
Appleton
ORD
Chicago
$193 Roundtrip, found 2 days ago
$193
Roundtrip
found 2 days ago
Select United flight, departing Fri, May 9 from Appleton to Chicago, returning Mon, May 19, priced at $193 found 2 days ago
United
Fri, Jun 6 - Sat, Jun 7
ATW
Appleton
ORD
Chicago
$194 Roundtrip, found 5 hours ago
$194
Roundtrip
found 5 hours ago
Select United flight, departing Fri, Jun 6 from Appleton to Chicago, returning Sat, Jun 7, priced at $194 found 5 hours ago
United
Tue, May 6 - Tue, May 13
ATW
Appleton
ORD
Chicago
$195 Roundtrip, found 2 days ago
$195
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 6 from Appleton to Chicago, returning Tue, May 13, priced at $195 found 2 days ago
Delta
Sat, Jun 7 - Sat, Jun 21
ATW
Appleton
ORD
Chicago
$199 Roundtrip, found 3 hours ago
$199
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Jun 7 from Appleton to Chicago, returning Sat, Jun 21, priced at $199 found 3 hours ago
Flights from Appleton (ATW) to Chicago (ORD)
Origin airport
Appleton Intl.
Destination airport
O'Hare Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$179
Distance
160 mi

Appleton to Chicago Flights

The cheapest times to fly from Appleton to Chicago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Appleton to Chicago are during the month of June. You can find some of the cheapest flights from Appleton to Chicago with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Appleton to Chicago

Sunday is one of the best days to book for cheap flights from Appleton to Chicago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Appleton to Chicago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Appleton to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $114 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Appleton to Chicago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Appleton to Chicago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Appleton Intl. Airport (ATW) to O'Hare Intl. Airport (ORD) cost?
Score cheap return fares from Appleton Intl. Airport (ATW) to O’Hare Intl. Airport (ORD) starting from $179. Grab your seat and set off on your next adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a United flight leaving ATW on May 9 2025 and touching down at ORD. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from ATW to ORD?
The cheapest flights from ATW to ORD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Appleton Intl. Airport (ATW) to O'Hare Intl. Airport (ORD)?
If you’re departing from Appleton Intl. Airport (ATW), you can catch a nonstop flight to O’Hare Intl. Airport (ORD) with United Airlines.
What is the cheapest airline that flies from ATW to ORD?
Currently, the cheapest airline operating one-way flights from ATW to ORD is United. You can take off on this route from $204. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ATW on June 18 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Appleton Intl. Airport (ATW) to O'Hare Intl. Airport (ORD)?
When flying out of Appleton Intl. Airport (ATW), you’ll have your pick from an average of 8 daily nonstop flights to O’Hare Intl. Airport (ORD).
What are the most popular departure times for flights from Appleton Intl. Airport (ATW) to O'Hare Intl. Airport (ORD)?
More travelers fly between ATW and ORD at 12 PM than at any other time. Prefer a quieter experience? Pick a flight outside the busiest times and it’s possible you’ll save on your ticket as well.
What day of the week has the most flights from ATW to ORD?
If you depart on a Friday, you’ll get the widest range of options for flights from Appleton Intl. Airport (ATW) to O’Hare Intl. Airport (ORD).
What is the earliest flight from Appleton Intl. Airport (ATW) to O'Hare Intl. Airport (ORD)?
The first flight of the day departing from Appleton Intl. Airport (ATW) is at around 5:38AM UTC-6. Hop on this flight and you’ll touch down at O’Hare Intl. Airport (ORD) at approximately 7:01AM UTC-6. The overall travel time is 1h 23m.
How long does it take to fly from Appleton Intl. Airport (ATW) to O'Hare Intl. Airport (ORD)?
It takes around 1 hour and 24 minutes to travel the 160 mi from ATW to ORD.
What airline has the least delays from ATW to ORD?
Consider booking with American Airlines if you’d like to fly straight from Appleton Intl. Airport (ATW) to O’Hare Intl. Airport (ORD) without any holdups. This carrier has the strongest track record for punctuality, with an on-time score of 84%. Want to be notified if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Appleton Intl. Airport (ATW) to O'Hare Intl. Airport (ORD)?
Select a flight from Appleton Intl. Airport (ATW) to O’Hare Intl. Airport (ORD) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Chicago from Appleton Intl. Airport (ATW)?
If you’re on a direct flight from Appleton Intl. Airport (ATW) to Chicago, O’Hare Intl. Airport (ORD) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Appleton Intl. Airport (ATW) to O'Hare Intl. Airport (ORD) last-minute?
Booking your ticket from ATW to ORD just before your getaway is typically more expensive. However, if there’s some wiggle room with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book an ATW to ORD flight and hotel package?
Compared with arranging flights and hotels separately, booking an ATW to ORD flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Simply pick your flights and select from our wide range of hotels, then customize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Appleton Intl. Airport (ATW) to O'Hare Intl. Airport (ORD)?
Generally, it’s possible to cancel or reschedule your ATW to ORD flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find more information on our Customer Service portal.

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*Available to One Key members.