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Cheap flights from Chicago to Appleton from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Appleton departing on 10/23. 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 Chicago to Appleton (CHI-ATW)

Cheap round-trip flights

American Airlines Logo
8:20 am - 9:23 amORD-ATW
1h 03mnonstop
American Airlines Logo
6:00 am - 7:16 amATW-ORD
1h 16mnonstop
$179American Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
American Airlines Logo
8:01 am - 9:06 amORD-ATW
1h 05mnonstop
American Airlines Logo
6:19 pm - 7:44 pmATW-ORD
1h 25mnonstop
$180American Airlines
Find Deal
Mon, Sep 22 - Mon, Sep 29
American Airlines Logo
10:24 pm - 11:34 pmORD-ATW
1h 10mnonstop
American Airlines Logo
3:48 pm - 5:15 pmATW-ORD
1h 27mnonstop
$223American Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 8
United Airlines Logo
12:52 pm - 2:04 pmORD-ATW
1h 12mnonstop
United Airlines Logo
6:45 pm - 8:10 pmATW-ORD
1h 25mnonstop
$272United Airlines
Find Deal
Sat, Oct 11 - Mon, Oct 13
Delta Logo
10:30 am - 4:47 pmORD-ATW
6h 17m1 stop
Delta Logo
4:17 pm - 7:43 pmATW-ORD
3h 26m1 stop
$309Delta
Find Deal
Fri, Oct 24 - Sun, Oct 26
United Airlines Logo
8:10 pm - 9:33 pmORD-ATW
1h 23mnonstop
United Airlines Logo
6:45 pm - 8:10 pmATW-ORD
1h 25mnonstop
$317United Airlines
Find Deal
Fri, Oct 10 - Mon, Oct 13
Delta Logo
6:08 am - 11:25 amORD-ATW
5h 17m1 stop
Delta Logo
4:17 pm - 7:43 pmATW-ORD
3h 26m1 stop
$324Delta
Find Deal
Fri, Oct 24 - Sun, Oct 26
Delta Logo
10:30 am - 4:47 pmORD-ATW
6h 17m1 stop
Delta Logo
4:17 pm - 7:43 pmATW-ORD
3h 26m1 stop
$349Delta
Find Deal
Fri, Oct 24 - Sun, Oct 26
Logo
5:01 pm - 2:35 pmORD-ATW
21h 34m2 stops
Logo
3:25 pm - 11:53 pmATW-ORD
8h 28m1 stop
$351
Find Deal
Fri, Oct 24 - Sun, Oct 26
Logo
5:01 pm - 2:35 pmORD-ATW
21h 34m2 stops
Logo
3:25 pm - 11:53 pmATW-ORD
8h 28m1 stop
$358
Find Deal
Fri, Oct 24 - Sun, Oct 26

American Airlines flights from Chicago to Appleton

Our best American Airlines deals on Chicago to Appleton flight tickets
American Airlines
Oct 24
ORD8:20 amChicago O'Hare Intl
1h 03m
ATW9:23 amAppleton Intl
Oct 26
ATW6:00 amAppleton Intl
1h 16m
ORD7:16 amChicago O'Hare Intl
$179
Find similar
American Airlines
Sep 22
ORD8:01 amChicago O'Hare Intl
1h 05m
ATW9:06 amAppleton Intl
Sep 29
ATW6:19 pmAppleton Intl
1h 25m
ORD7:44 pmChicago O'Hare Intl
$180
Find similar
American Airlines
Dec 6
ORD10:24 pmChicago O'Hare Intl
1h 10m
ATW11:34 pmAppleton Intl
Dec 8
ATW3:48 pmAppleton Intl
1h 27m
ORD5:15 pmChicago O'Hare Intl
$223
Find similar

Delta flights from Chicago to Appleton

Our best Delta deals on Chicago to Appleton flight tickets
Delta
Oct 24
ORD10:30 amChicago O'Hare Intl
6h 17m
1 stop
ATW4:47 pmAppleton Intl
Oct 26
ATW4:17 pmAppleton Intl
3h 26m
1 stop
ORD7:43 pmChicago O'Hare Intl
$309
Find similar
Delta
Oct 24
ORD6:08 amChicago O'Hare Intl
5h 17m
1 stop
ATW11:25 amAppleton Intl
Oct 26
ATW4:17 pmAppleton Intl
3h 26m
1 stop
ORD7:43 pmChicago O'Hare Intl
$324
Find similar
Delta
Oct 24
ORD10:30 amChicago O'Hare Intl
6h 17m
1 stop
ATW4:47 pmAppleton Intl
Oct 26
ATW4:17 pmAppleton Intl
3h 26m
1 stop
ORD7:43 pmChicago O'Hare Intl
$349
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Appleton 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 August 27, 2025.
Use the filters below to find and compare flights from Chicago to Appleton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Fri 10/24

8:20 am-9:23 am

Nonstop1h 03m

Appleton Intl

Sun 10/26

6:00 am-7:16 am

Nonstop1h 16m

$179

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Mon 9/22

8:01 am-9:06 am

Nonstop1h 05m

Appleton Intl

Mon 9/29

6:19 pm-7:44 pm

Nonstop1h 25m

$180

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sat 12/6

10:24 pm-11:34 pm

Nonstop1h 10m

Appleton Intl

Mon 12/8

3:48 pm-5:15 pm

Nonstop1h 27m

$223

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sat 10/11

12:52 pm-2:04 pm

Nonstop1h 12m

Appleton Intl

Mon 10/13

6:45 pm-8:10 pm

Nonstop1h 25m

$272

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Fri 10/24

10:30 am-4:47 pm

1 stop6h 17m

Appleton Intl

Sun 10/26

4:17 pm-7:43 pm

1 stop3h 26m

$309

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Fri 10/10

8:10 pm-9:33 pm

Nonstop1h 23m

Appleton Intl

Mon 10/13

6:45 pm-8:10 pm

Nonstop1h 25m

$317

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Fri 10/24

6:08 am-11:25 am

1 stop5h 17m

Appleton Intl

Sun 10/26

4:17 pm-7:43 pm

1 stop3h 26m

$324

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Fri 10/24

10:30 am-4:47 pm

1 stop6h 17m

Appleton Intl

Sun 10/26

4:17 pm-7:43 pm

1 stop3h 26m

$349

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Fri 10/24

5:01 pm-2:35 pm

2 stops21h 34m

Appleton Intl

Sun 10/26

3:25 pm-11:53 pm

1 stop8h 28m

$351

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Fri 10/24

5:01 pm-2:35 pm

2 stops21h 34m

Appleton Intl

Sun 10/26

3:25 pm-11:53 pm

1 stop8h 28m

$358

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 Appleton from

How to get the cheapest flight ticket from Chicago to Appleton

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 cheapest day to depart on your flight to Appleton?

The cheapest day to depart from Chicago to Appleton is on a Saturday when prices can be found for as low as $239. The most expensive day to fly to Appleton is Thursday, with ticket prices averaging around $382.

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

Our data shows that the cheapest Chicago to Appleton flights are usually those with departure times in the evening. Our users have found flights to Appleton in the evening for as low as $291. In the afternoon is when there is more demand to fly to Appleton, so prices are often more expensive at around $325 per ticket.

What is the cheapest Chicago to Appleton Intl flight route?

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

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

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

How have Chicago to Appleton flight prices changed over time?

As of August 2025, prices for Chicago to Appleton flights are approximately 171% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Appleton

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

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

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

Fastest flight time

1h 03m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in Appleton

1 airport
The fastest flight from Chicago to Appleton takes 1h 03m
Direct flights go from Chicago to Appleton on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Appleton: Appleton Intl (ATW)
Search flight deals

  • How far is Chicago to Appleton Intl by plane?

    A flight from Chicago to Appleton Intl will travel around 169.5 mi. 1h 03m is a normal flight duration for this route.

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

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

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

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

    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 Chicago to Appleton Intl Airport.

  • What documentation or ID do you need to fly to Appleton Intl Airport?

    The travel and health documents required for your trip to Appleton Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Appleton Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Best airlines flying from Chicago to Appleton

Compare and see reviews for airlines that fly from Chicago to Appleton with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $179Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $239Free CancellationRating
7.4
8,945 reviews
Search United Airlines flights

  • United Airlines Flights From Chicago to Appleton

    United Airlines flight deals from Chicago to Appleton start from $239 round-trip. Over the 40 United Airlines flights for this route in a normal week, average airfare is usually $362 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Chicago to Appleton

    Across 10,000 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from Chicago to Appleton about 3 times each week, with ticket deals ranging from $179 to $259. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Oshkosh
Fond du Lac
Neenah
Waupaca
Elkhart Lake
Plymouth

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Appleton for you.

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

All flight searches from Chicago to Appleton on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Chicago and Appleton by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Chicago to Appleton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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