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Cheap flights from Illinois to Appleton from $112

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 4/29. 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.
United Airlines Logo
5:45 pm - 6:58 pm
ORD
-
ATW
1h 13mnonstop
United Airlines Logo
2:43 pm - 4:10 pm
ATW
-
ORD
1h 27mnonstop
$239United Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
4:17 pm - 9:54 pm
ORD
-
ATW
5h 37m
1 stop
American Airlines Logo
10:57 am - 12:19 pm
ATW
-
ORD
1h 22mnonstop
$248American Airlines
Fri, Apr 17 - Sun, Apr 19
American Airlines Logo
4:47 pm - 6:01 pm
ORD
-
ATW
1h 14mnonstop
American Airlines Logo
6:00 am - 7:29 am
ATW
-
ORD
1h 29mnonstop
$254American Airlines
Mon, Apr 13 - Mon, Apr 20
Delta Logo
8:50 am - 3:38 pm
ORD
-
ATW
6h 48m
1 stop
Delta Logo
12:05 pm - 6:13 pm
ATW
-
ORD
6h 08m
1 stop
$259Delta
Sat, Apr 25 - Sun, Apr 26
American Airlines Logo
9:15 am - 10:27 am
ORD
-
ATW
1h 12mnonstop
American Airlines Logo
6:31 pm - 8:03 pm
ATW
-
ORD
1h 32mnonstop
$269American Airlines
Sat, Apr 11 - Wed, Apr 15
Delta Logo
7:00 am - 10:31 am
ORD
-
ATW
3h 31m
1 stop
Delta Logo
4:20 pm - 7:52 pm
ATW
-
ORD
3h 32m
1 stop
$274Delta
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
1:27 pm - 2:03 pm
ORD
-
ATW
24h 36m
1 stop
Multiple Airlines Logo
3:17 pm - 11:32 am
ATW
-
ORD
20h 15m
2 stops
$278Multiple Airlines
Wed, Apr 15 - Sun, Apr 19
American Airlines Logo
9:15 am - 10:27 am
ORD
-
ATW
1h 12mnonstop
American Airlines Logo
10:57 am - 12:19 pm
ATW
-
ORD
1h 22mnonstop
$284American Airlines
Fri, Apr 10 - Tue, Apr 14
Delta Logo
7:10 am - 10:32 am
ORD
-
ATW
3h 22m
1 stop
Delta Logo
11:12 am - 4:18 pm
ATW
-
ORD
5h 06m
1 stop
$289Delta
Sat, Apr 11 - Wed, Apr 15
American Airlines Logo
11:45 am - 12:49 pm
ORD
-
ATW
1h 04mnonstop
American Airlines Logo
6:39 pm - 7:59 pm
ATW
-
ORD
1h 20mnonstop
$299American Airlines
Fri, Apr 3 - Mon, Apr 6

American Airlines flights from Illinois to Appleton

Our best American Airlines deals on Illinois to Appleton flight tickets
American Airlines
Apr 17
ORD4:17 pmChicago O'Hare Intl
5h 37m
1 stop
ATW9:54 pmAppleton Intl
Apr 19
ATW10:57 amAppleton Intl
1h 22m
ORD12:19 pmChicago O'Hare Intl
$248
American Airlines
Apr 13
ORD4:47 pmChicago O'Hare Intl
1h 14m
ATW6:01 pmAppleton Intl
Apr 20
ATW6:00 amAppleton Intl
1h 29m
ORD7:29 amChicago O'Hare Intl
$254
American Airlines
Apr 11
ORD9:15 amChicago O'Hare Intl
1h 12m
ATW10:27 amAppleton Intl
Apr 15
ATW6:31 pmAppleton Intl
1h 32m
ORD8:03 pmChicago O'Hare Intl
$269

United Airlines flights from Illinois to Appleton

Our best United Airlines deals on Illinois to Appleton flight tickets
United Airlines
Apr 28
ORD5:45 pmChicago O'Hare Intl
1h 13m
ATW6:58 pmAppleton Intl
May 5
ATW2:43 pmAppleton Intl
1h 27m
ORD4:10 pmChicago O'Hare Intl
$239
United Airlines
May 16
ORD1:59 pmChicago O'Hare Intl
1h 11m
ATW3:10 pmAppleton Intl
May 20
ATW5:00 amAppleton Intl
1h 27m
ORD6:27 amChicago O'Hare Intl
$309
United Airlines
Apr 15
ORD5:45 pmChicago O'Hare Intl
1h 13m
ATW6:58 pmAppleton Intl
Apr 19
ATW10:30 amAppleton Intl
1h 26m
ORD11:56 amChicago O'Hare Intl
$339

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 April 1, 2026.
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

Cheapest round-trip

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Tue 4/28

5:45 pm-6:58 pm

Nonstop1h 13m

Appleton Intl

Tue 5/5

2:43 pm-4:10 pm

Nonstop1h 27m

$239

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Fri 4/17

4:17 pm-9:54 pm

1 stop5h 37m

Appleton Intl

Sun 4/19

10:57 am-12:19 pm

Nonstop1h 22m

$248

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Mon 4/13

4:47 pm-6:01 pm

Nonstop1h 14m

Appleton Intl

Mon 4/20

6:00 am-7:29 am

Nonstop1h 29m

$254

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sat 4/25

8:50 am-3:38 pm

1 stop6h 48m

Appleton Intl

Sun 4/26

12:05 pm-6:13 pm

1 stop6h 08m

$259

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sat 4/11

9:15 am-10:27 am

Nonstop1h 12m

Appleton Intl

Wed 4/15

6:31 pm-8:03 pm

Nonstop1h 32m

$269

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Mon 4/13

7:00 am-10:31 am

1 stop3h 31m

Appleton Intl

Mon 4/20

4:20 pm-7:52 pm

1 stop3h 32m

$274

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Wed 4/15

1:27 pm-2:03 pm

1 stop24h 36m

Appleton Intl

Sun 4/19

3:17 pm-11:32 am

2 stops20h 15m

$278

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Fri 4/10

9:15 am-10:27 am

Nonstop1h 12m

Appleton Intl

Tue 4/14

10:57 am-12:19 pm

Nonstop1h 22m

$284

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Sat 4/11

7:10 am-10:32 am

1 stop3h 22m

Appleton Intl

Wed 4/15

11:12 am-4:18 pm

1 stop5h 06m

$289
Quickest round-trip

ChicagoAppleton

ORD - ATW

ORDATW

Chicago O'Hare Intl

Fri 4/3

11:45 am-12:49 pm

Nonstop1h 04m

Appleton Intl

Mon 4/6

6:39 pm-7:59 pm

Nonstop1h 20m

$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 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 $203. The most expensive day to fly to Appleton is Monday, with ticket prices averaging around $584.

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 afternoon. Our users have found flights to Appleton in the afternoon for as low as $254. In the evening is when there is more demand to fly to Appleton, so prices are often more expensive at around $291 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

Best Price Found

$214

Fastest flight time

1h 08m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in Appleton

1 airport
The best one-way flight to Appleton from Illinois in the past 72 hours is $214. The best round-trip flight deal from Illinois to Appleton found on momondo in the last 72 hours is $234.
The fastest flight from Illinois to Appleton takes 1h 08m
Direct flights go from Illinois to Appleton on Monday, Tuesday, Wednesday, Thursday, Saturday 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
American AirlinesPriceFrom $179Free CancellationRating
7.1
11,545 reviews
Search American 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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