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Cheap flights from Illinois to Appleton from $92

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Appleton departing on 1/21. 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 Illinois to Appleton

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:43 pm - 5:51 pm
ORD
-
ATW
1h 08mnonstop
American Airlines Logo
6:32 pm - 8:11 pm
ATW
-
ORD
1h 39mnonstop
$179American Airlines
Thu, Jan 15 - Sun, Jan 18
American Airlines Logo
9:46 am - 10:55 am
ORD
-
ATW
1h 09mnonstop
American Airlines Logo
7:15 am - 8:47 am
ATW
-
ORD
1h 32mnonstop
$195American Airlines
Sun, Jan 11 - Fri, Jan 23
Delta Logo
6:15 am - 11:23 am
ORD
-
ATW
5h 08m1 stop
Delta Logo
6:45 am - 1:08 pm
ATW
-
ORD
6h 23m1 stop
$199Delta
Thu, Jan 15 - Sun, Jan 18
Delta Logo
11:05 am - 5:23 pm
ORD
-
ATW
6h 18m1 stop
Delta Logo
4:20 pm - 9:43 pm
ATW
-
ORD
5h 23m1 stop
$214Delta
Sun, Jan 11 - Fri, Jan 23
United Airlines Logo
12:55 pm - 2:09 pm
ORD
-
ATW
1h 14mnonstop
United Airlines Logo
5:23 pm - 6:55 pm
ATW
-
ORD
1h 32mnonstop
$239United Airlines
Tue, Jan 20 - Sat, Jan 24
Multiple Airlines Logo
5:15 am - 8:31 am
ORD
-
ATW
27h 16m1 stop
Multiple Airlines Logo
9:55 am - 11:46 pm
ATW
-
ORD
13h 51m2 stops
$245Multiple Airlines
Wed, Jan 21 - Wed, Jan 28
Multiple Airlines Logo
5:32 pm - 8:31 am
ORD
-
ATW
14h 59m1 stop
Multiple Airlines Logo
9:55 am - 4:58 pm
ATW
-
ORD
31h 03m1 stop
$261Multiple Airlines
Wed, Jan 21 - Wed, Jan 28
Multiple Airlines Logo
1:13 pm - 10:18 pm
ORD
-
ATW
9h 05m1 stop
Multiple Airlines Logo
2:26 pm - 11:43 pm
ATW
-
ORD
33h 17m2 stops
$291Multiple Airlines
Thu, Jan 15 - Sun, Jan 18
Multiple Airlines Logo
7:20 am - 10:54 pm
ORD
-
ATW
15h 34m2 stops
Multiple Airlines Logo
6:00 am - 10:04 pm
ATW
-
ORD
16h 04m1 stop
$315Multiple Airlines
Sun, Jan 11 - Fri, Jan 23
Multiple Airlines Logo
7:20 am - 10:15 pm
ORD
-
ATW
14h 55m1 stop
Multiple Airlines Logo
2:26 pm - 11:46 pm
ATW
-
ORD
9h 20m1 stop
$323Multiple Airlines
Sun, Jan 11 - Thu, Jan 15

United Airlines flights from Illinois to Appleton

Our best United Airlines deals on Illinois to Appleton flight tickets
United Airlines
Jan 20
ORD12:55 pmChicago O'Hare Intl
1h 14m
ATW2:09 pmAppleton Intl
Jan 24
ATW5:23 pmAppleton Intl
1h 32m
ORD6:55 pmChicago O'Hare Intl
$239
Find similar
United Airlines
Jan 21
ORD8:45 amChicago O'Hare Intl
12h 05m
1 stop
ATW8:50 pmAppleton Intl
Jan 28
ATW2:45 pmAppleton Intl
1h 32m
ORD4:17 pmChicago O'Hare Intl
$378
Find similar
United Airlines
Jan 20
ORD7:00 amChicago O'Hare Intl
13h 50m
1 stop
ATW8:50 pmAppleton Intl
Jan 24
ATW3:39 pmAppleton Intl
1h 31m
ORD5:10 pmChicago O'Hare Intl
$447
Find similar

Delta flights from Illinois to Appleton

Our best Delta deals on Illinois to Appleton flight tickets
Delta
Jan 15
ORD6:15 amChicago O'Hare Intl
5h 08m
1 stop
ATW11:23 amAppleton Intl
Jan 18
ATW6:45 amAppleton Intl
6h 23m
1 stop
ORD1:08 pmChicago O'Hare Intl
$199
Find similar
Delta
Jan 11
ORD11:05 amChicago O'Hare Intl
6h 18m
1 stop
ATW5:23 pmAppleton Intl
Jan 23
ATW4:20 pmAppleton Intl
5h 23m
1 stop
ORD9:43 pmChicago O'Hare Intl
$214
Find similar
Delta
Dec 31
ORD6:35 amChicago O'Hare Intl
4h 57m
1 stop
ATW11:32 amAppleton Intl
Jan 2
ATW11:00 amAppleton Intl
6h 22m
1 stop
ORD5:22 pmChicago O'Hare Intl
$359
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Illinois 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 December 26, 2025.
Use the filters below to find and compare flights from Illinois to Appleton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Thu 1/15

4:43 pm-5:51 pm

Nonstop1h 08m

Appleton Intl

Sun 1/18

6:32 pm-8:11 pm

Nonstop1h 39m

$179

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sun 1/11

9:46 am-10:55 am

Nonstop1h 09m

Appleton Intl

Fri 1/23

7:15 am-8:47 am

Nonstop1h 32m

$195

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Thu 1/15

6:15 am-11:23 am

1 stop5h 08m

Appleton Intl

Sun 1/18

6:45 am-1:08 pm

1 stop6h 23m

$199

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sun 1/11

11:05 am-5:23 pm

1 stop6h 18m

Appleton Intl

Fri 1/23

4:20 pm-9:43 pm

1 stop5h 23m

$214

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Tue 1/20

12:55 pm-2:09 pm

Nonstop1h 14m

Appleton Intl

Sat 1/24

5:23 pm-6:55 pm

Nonstop1h 32m

$239

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Wed 1/21

5:15 am-8:31 am

1 stop27h 16m

Appleton Intl

Wed 1/28

9:55 am-11:46 pm

2 stops13h 51m

$245

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Wed 1/21

5:32 pm-8:31 am

1 stop14h 59m

Appleton Intl

Wed 1/28

9:55 am-4:58 pm

1 stop31h 03m

$261

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Thu 1/15

1:13 pm-10:18 pm

1 stop9h 05m

Appleton Intl

Sun 1/18

2:26 pm-11:43 pm

2 stops33h 17m

$291

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sun 1/11

7:20 am-10:54 pm

2 stops15h 34m

Appleton Intl

Fri 1/23

6:00 am-10:04 pm

1 stop16h 04m

$315

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sun 1/11

7:20 am-10:15 pm

1 stop14h 55m

Appleton Intl

Thu 1/15

2:26 pm-11:46 pm

1 stop9h 20m

$323

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 Illinois 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 Illinois to Appleton is on a Saturday when prices can be found for as low as $209. The most expensive day to fly to Appleton is Monday, with ticket prices averaging around $467.

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

Our data shows that the cheapest Illinois 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 morning is when there is more demand to fly to Appleton, so prices are often more expensive at around $362 per ticket.

What is the cheapest Illinois to Appleton Intl flight route?

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

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

There are 3 cabin classes available to choose from on Illinois to Appleton Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Appleton flights?

No. A direct flight is the cheapest option for a flight between Illinois to Appleton.

Cheap Illinois to Appleton flight deals and tips

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

Fastest flight time

1h 08m

Direct flights

Mon, Tue, Wed, Fri and Sun

Airports in Appleton

1 airport
The fastest flight from Illinois to Appleton takes 1h 08m
Direct flights go from Illinois to Appleton on Monday, Tuesday, Wednesday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Appleton. From Illinois there are direct flights to Appleton Intl (ATW).
Search flight deals

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

    Prices for flights from Illinois to Appleton Intl Airport refresh daily.

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

  • How old do you have to be to fly from Illinois 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 Illinois to Appleton Intl Airport.

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

    The required travel and health documents for your Appleton Intl Airport 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 Appleton Intl Airport. 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 Illinois to Appleton?

Best airlines flying from Illinois to Appleton

Compare and see reviews for airlines that fly from Illinois to Appleton with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $254Free CancellationRating
7.4
9,115 reviews
Search United Airlines flights

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 Illinois to Appleton?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Appleton. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo helps you find the best flight between Illinois 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 Illinois to Appleton right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Illinois 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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