C$189 Cheap Flights from Appleton (ATW) to Chicago (CHIA)

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Flight deals from Appleton to Chicago

Looking for a cheap last-minute deal or the best return flight from Appleton Airport to Chicago? If you want to travel next month, return fares start from C$333. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Appleton to Chicago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Appleton to Chicago flights are currently cheapest in July.

Which airlines fly from Appleton to Chicago?

Appleton to Chicago: Flight information

The things to know before you go.
Cheapest flight foundC$189
Cheapest month to flyJuly
Average flight time1 hr, 26 mins
Most popular airlineUnited
Average flights per week735

Finding cheap flights from Appleton to Chicago: Frequently asked questions

There are 4 airports in Chicago: Chicago Midway, Chicago O'Hare International, Chicago Dupage County, and Chicago Rockford.
The best price we found for a return flight from Appleton to Chicago is C$331. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 26 minutes is the average flight time from Appleton to Chicago.
United, American Airlines and Envoy Air fly direct from Appleton to Chicago.
As of June 2026, there are 735 flights per week flying from Appleton to Chicago.
The cheapest month to fly from Appleton to Chicago is usually October.
If you're flying from Appleton Airport, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.4 km away from the centre of Chicago. We've found flights into this airport from C$331.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Appleton Airport to Chicago on Saturday, October 17, 2026.
Yes – the average flight time is 1 hour and 26 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 19°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.
Currently, United offers the cheapest flight tickets to Chicago.

Flying from Appleton International Airport (ATW) to Chicago: what you need to know

  • The average duration of a direct flight from Appleton International Airport to Chicago is 1 hour 8 minutes.

  • Chicago's timezone is UTC-5, which is the same as Appleton (the location of Appleton International Airport).

  • To ensure you get on your flight from ATW to Chicago, leave enough time for things like baggage drop and finding your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the general rule.

  • Peak months like July or high seasons such as Thanksgiving and Christmas/New Year will mean longer lines at check-in and security. Play it safe and head to the airport even earlier. Arriving two hours before domestic flights and up four hours ahead of international flights is a wise move.

  • Nonstop flights from Appleton International Airport (ATW) to Chicago are available for booking. O'Hare International Airport (ORD) will be your arrival point.

  • Take to the skies with United. This well-known airline operates direct flights from Appleton International Airport to Chicago.

  • For a flight within United States, you won't need a visa or even a passport. However, you'll have to bring some kind of identification, such as an ID card or driver's licence. Once you've booked flight tickets from Appleton International Airport to Chicago, make sure your ID is up to date.

  • Central Appleton to ATW is around 10 kilometres. Depending on traffic conditions, it'll take you about 16 minutes to reach there if you're ride-sharing, catching a cab or driving.

  • Planning to catch an early flight from Appleton International Airport to Chicago? Avoid the stress of rushing to the terminal (and sneak in some extra snooze time) by picking one of these hotels near ATW:

How to find the cheapest flights from Appleton International Airport (ATW) to Chicago

  • C$189 is the lowest price for a one-way ticket from Appleton International Airport to Chicago. A return flight starts from C$331. These prices may change based on demand and availability.

  • To pick up cheap tickets from ATW to Chicago, book early. Airlines usually offer their best fares when flights are first released.

  • If you're willing to be flexible with your trip dates, use the 'Whole month' tool. It'll show you the cheapest price across the month when looking for a ticket from Appleton International Airport to Chicago.

  • Finding a cheap ticket from ATW to Chicago couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch when there's a better deal.

  • Use the filters to tailor your flights from Appleton International Airport to Chicago. Select your preferred arrival and departure times, airlines and number of stops. Or sort your results by 'Cheapest' to get the best deals.

Airports in Chicago

O'Hare International Airport (ORD)

Chicago Midway International Airport (MDW)

Best time to go to Chicago

  • August is the most popular month for flights from Appleton International Airport to Chicago. To avoid the crowds, travel to Chicago in February when things are quieter.

  • Book your flight from Appleton International Airport to Chicago for July to visit the city during its warmest month. You can expect temperatures to range from 15ºC to 29ºC.

  • If you like cooler conditions, lock in a cheap flight from ATW to Chicago in January when temperatures average between -12ºC and 3ºC.

More about Chicago

  • When it comes to looking for somewhere to lay your head, you'll find the top stays in Chicago right here. Explore these hotels once you've locked in your flight from Appleton International Airport to Chicago:

  • All great vacations should include some sightseeing. Millennium Park, Art Institute of Chicago and LandShark Beer Garden at Navy Pier are must-visits when exploring Chicago.

Complete your Chicago trip with a car rental

  • Choose one of our car rentals in Chicago and explore the city on your own schedule. Easily compare rates in one place to find the ideal ride after booking your hotel and cheap flights from Appleton International Airport to Chicago.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.