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Cheap flights from Appleton to Chicago from $161

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Appleton to Chicago departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Appleton to Chicago

Cheap round-trip flights

American Airlines Logo
6:18 pm - 7:43 pmATW-ORD
1h 25mnonstop
American Airlines Logo
8:20 am - 9:23 amORD-ATW
1h 03mnonstop
$179American Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 14
American Airlines Logo
6:18 pm - 7:43 pmATW-ORD
1h 25mnonstop
American Airlines Logo
4:39 pm - 5:41 pmORD-ATW
1h 02mnonstop
$183American Airlines
Find Deal
Sat, Sep 27 - Sun, Oct 12
Delta Logo
12:11 pm - 5:37 pmATW-MDW
5h 26m1 stop
Delta Logo
6:17 pm - 10:17 pmMDW-ATW
4h 00m1 stop
$199Delta
Find Deal
Sat, Aug 23 - Tue, Aug 26
Delta Logo
12:11 pm - 5:04 pmATW-ORD
4h 53m1 stop
Delta Logo
6:10 am - 11:31 amORD-ATW
5h 21m1 stop
$199Delta
Find Deal
Sat, Aug 23 - Tue, Aug 26
Delta Logo
7:00 am - 12:28 pmATW-MDW
5h 28m1 stop
Delta Logo
6:17 pm - 10:17 pmMDW-ATW
4h 00m1 stop
$214Delta
Find Deal
Fri, Aug 22 - Tue, Aug 26
Delta Logo
4:12 pm - 9:35 pmATW-ORD
5h 23m1 stop
Delta Logo
6:15 am - 11:28 amORD-ATW
5h 13m1 stop
$214Delta
Find Deal
Sat, Aug 30 - Sat, Sep 13
United Airlines Logo
6:41 am - 8:05 amATW-ORD
1h 24mnonstop
United Airlines Logo
6:12 pm - 7:26 pmORD-ATW
1h 14mnonstop
$254United Airlines
Find Deal
Sat, Aug 23 - Fri, Aug 29
United Airlines Logo
6:41 am - 8:05 amATW-ORD
1h 24mnonstop
United Airlines Logo
12:55 pm - 2:06 pmORD-ATW
1h 11mnonstop
$283United Airlines
Find Deal
Sat, Aug 23 - Thu, Aug 28
Logo
8:00 am - 6:36 pmATW-ORD
10h 36m2 stops
Logo
6:30 am - 3:32 pmORD-ATW
9h 02m1 stop
$286
Find Deal
Fri, Sep 26 - Wed, Oct 1
Logo
8:00 am - 10:11 pmATW-ORD
38h 11m3 stops
Logo
6:30 am - 3:32 pmORD-ATW
9h 02m1 stop
$299
Find Deal
Fri, Sep 26 - Wed, Oct 1

American Airlines flights from Appleton to Chicago

Our best American Airlines deals on Appleton to Chicago flight tickets
American Airlines
Sep 30
ATW6:18 pmAppleton Intl
1h 25m
ORD7:43 pmChicago O'Hare Intl
Oct 14
ORD8:20 amChicago O'Hare Intl
1h 03m
ATW9:23 amAppleton Intl
$179
Find similar
American Airlines
Sep 27
ATW6:18 pmAppleton Intl
1h 25m
ORD7:43 pmChicago O'Hare Intl
Oct 12
ORD4:39 pmChicago O'Hare Intl
1h 02m
ATW5:41 pmAppleton Intl
$183
Find similar
American Airlines
Sep 25
ATW6:00 amAppleton Intl
1h 17m
ORD7:17 amChicago O'Hare Intl
Oct 5
ORD8:01 amChicago O'Hare Intl
1h 05m
ATW9:06 amAppleton Intl
$223
Find similar

United Airlines flights from Appleton to Chicago

Our best United Airlines deals on Appleton to Chicago flight tickets
United Airlines
Aug 13
ATW2:43 pmAppleton Intl
1h 20m
ORD4:03 pmChicago O'Hare Intl
Aug 17
ORD3:35 pmChicago O'Hare Intl
1h 13m
ATW4:48 pmAppleton Intl
$223
Find similar
United Airlines
Aug 23
ATW6:41 amAppleton Intl
1h 24m
ORD8:05 amChicago O'Hare Intl
Aug 29
ORD6:12 pmChicago O'Hare Intl
1h 14m
ATW7:26 pmAppleton Intl
$254
Find similar
United Airlines
Aug 23
ATW6:41 amAppleton Intl
1h 24m
ORD8:05 amChicago O'Hare Intl
Aug 28
ORD12:55 pmChicago O'Hare Intl
1h 11m
ATW2:06 pmAppleton Intl
$283
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Appleton 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Appleton to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Tue 9/30

6:18 pm-7:43 pm

Nonstop1h 25m

Chicago O'Hare Intl

Tue 10/14

8:20 am-9:23 am

Nonstop1h 03m

$179

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Sat 9/27

6:18 pm-7:43 pm

Nonstop1h 25m

Chicago O'Hare Intl

Sun 10/12

4:39 pm-5:41 pm

Nonstop1h 02m

$183

AppletonChicago

ATW - MDW

ATWMDW

Appleton Intl

Sat 8/23

12:11 pm-5:37 pm

1 stop5h 26m

Chicago Midway

Tue 8/26

6:17 pm-10:17 pm

1 stop4h 00m

$199

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Sat 8/23

12:11 pm-5:04 pm

1 stop4h 53m

Chicago O'Hare Intl

Tue 8/26

6:10 am-11:31 am

1 stop5h 21m

$199

AppletonChicago

ATW - MDW

ATWMDW

Appleton Intl

Fri 8/22

7:00 am-12:28 pm

1 stop5h 28m

Chicago Midway

Tue 8/26

6:17 pm-10:17 pm

1 stop4h 00m

$214

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Sat 8/30

4:12 pm-9:35 pm

1 stop5h 23m

Chicago O'Hare Intl

Sat 9/13

6:15 am-11:28 am

1 stop5h 13m

$214

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Sat 8/23

6:41 am-8:05 am

Nonstop1h 24m

Chicago O'Hare Intl

Fri 8/29

6:12 pm-7:26 pm

Nonstop1h 14m

$254

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Sat 8/23

6:41 am-8:05 am

Nonstop1h 24m

Chicago O'Hare Intl

Thu 8/28

12:55 pm-2:06 pm

Nonstop1h 11m

$283

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Fri 9/26

8:00 am-6:36 pm

2 stops10h 36m

Chicago O'Hare Intl

Wed 10/1

6:30 am-3:32 pm

1 stop9h 02m

$286

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Fri 9/26

8:00 am-10:11 pm

3 stops38h 11m

Chicago O'Hare Intl

Wed 10/1

6:30 am-3:32 pm

1 stop9h 02m

$299

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Appleton to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Appleton and Chicago?

What is the cheapest month to fly to Chicago?

The month of June is, on average, the cheapest month to fly to Chicago from Appleton, with most prices found around $206. If you’re not able to fly to Chicago in June, then May is your next best option. Flight prices from Appleton to Chicago during May average around $209.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as $403. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Appleton to Chicago for around $541.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Appleton to Chicago during this time can be as low as $433. In contrast, the most expensive time of day to depart to Chicago is in the evening when prices are around $596.

What is the cheapest Appleton Intl to Chicago flight route?

Fly from Appleton Intl to Chicago O'Hare Intl for the best Appleton Intl - Chicago flight prices

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Appleton when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $276 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Appleton for as low as $179 on momondo.

What cabin class options are available on Appleton Intl to Chicago flights?

There are 4 cabin classes available to choose from on Appleton Intl to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Appleton to Chicago flight prices changed over time?

As of July 2025, prices for Appleton to Chicago flights are approximately 215% more expensive when compared to flights at the same time last year.

When to book flights from Appleton to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Appleton to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Appleton to Chicago (ATW to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Appleton to Chicago

Best Price Found

$161

Fastest flight time

1h 11m

Direct flights

Every day

Airports in Chicago

2 airports
The best one-way flight to Chicago from Appleton in the past 72 hours is $161. The best round-trip flight deal from Appleton to Chicago found on momondo in the last 72 hours is $179.
The fastest flight from Appleton to Chicago takes 1h 11m
Direct flights go from Appleton to Chicago every day.
There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)
Search flight deals

  • How far is Appleton Intl to Chicago by plane?

    The distance between Appleton Intl and Chicago is about 169.5 mi. Flights usually cover this in 1h 14m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Appleton Intl Airport to Chicago?

    Prices for flights from Appleton Intl Airport to Chicago were last updated today.

  • How many operators does momondo search for flights from Appleton Intl Airport to Chicago?

  • How old do you have to be to fly from Appleton Intl Airport to Chicago?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Appleton Intl Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Appleton to Chicago?

  • What is the most popular airline from Appleton to Chicago?

Best airlines flying from Appleton to Chicago

Compare and see reviews for airlines that fly from Appleton to Chicago with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $179Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $191Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

  • United Airlines Flights From Appleton to Chicago

    Across 33 United Airlines flights from Appleton to Chicago this week, the average price was $291, with the best United Airlines deals starting from $191 round-trip. 8,900 users have rated United Airlines on momondo, with an average score of 7.4/10.

  • American Airlines Flights From Appleton to Chicago

    $179 is the best American Airlines flight deal from Appleton to Chicago found on momondo over the last 72 hours. The average American Airlines ticket price found was closer to $272, however, with flight time and availability significantly affecting the price. American Airlines (7.2/10 from 10,000 user reviews) flies into Chicago from Appleton 16 times in an average week so prices can vary.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Appleton to Chicago?

It is quick and easy to find Appleton to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

Can I find flights from Appleton to Chicago with flexible booking policies on momondo?

Flights from Appleton to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Appleton to Chicago?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Appleton to Chicago.

I’m not ready to book a flight from Appleton to Chicago right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Appleton to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport