What are the cheapest airlines flying from Appleton to Chicago O'Hare Intl Airport round-trip?

American Airlines, at $179, was found to be the cheapest airline from Appleton to Chicago O'Hare Intl Airport.Alternate airlines to your destination round-trip include Delta and United Airlines. American Airlines is currently priced 35% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Appleton to Chicago O'Hare Intl Airport one-way?

For one-way options, check prices for Delta. According to our data, you can fly for as low as $161. Users have also found prices from $204 and $261 on American Airlines and United Airlines, respectively.

What is the cheapest day to fly from Appleton to Chicago O'Hare Intl Airport?

Travelers seeking maximum savings on their Appleton to Chicago O'Hare Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What are the cheapest flights from Appleton to Chicago O'Hare Intl Airport?

Looking at all options, your cheapest flight can be booked for $148. While the most popular route (Appleton Intl - Chicago O'Hare Intl) can be booked for $179 on average our data indicates $665 when flying from Appleton to Chicago O'Hare Intl Airport.

What are the most reliable airlines from Appleton to Chicago O'Hare Intl Airport?

Before booking your flight to Chicago O'Hare Intl Airport from Appleton, check out the most reliable airlines to get you to your destination on time: Avianca (88%), Air New Zealand (76%), American Airlines( 69%).

What is the cheapest day to fly round-trip from Appleton to Chicago O'Hare Intl Airport?

Users have found that flying from Appleton to Chicago O'Hare Intl Airport on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Appleton to Chicago O'Hare Intl Airport?

Flights from Appleton to Chicago O'Hare Intl Airport lean towards being more expensive in January. Prices are generally better when you fly from Appleton to Chicago O'Hare Intl Airport in June, with the cheapest ticket starting at $180.

What airport do you fly from for flights from Appleton to Chicago O'Hare Intl?

Most people fly from Appleton Intl (ATW) if they book a flight from Appleton to Chicago O'Hare Intl. On average, Appleton Intl has 16 outbound flights to Chicago O'Hare Intl per day from 2 airlines. Appleton Intl is conveniently located just 5.1 mi from Appleton’s city center.

Can I find deals for flights from Appleton to O'Hare Intl that include hotel bookings?

Yes. In addition to deals on Appleton to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Appleton to O'Hare Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to O'Hare Intl.

Can I find deals for business class flights from Appleton to O'Hare Intl?

Yes. Cheapflights offers flight deals from Appleton to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$135+ Flights from Appleton to Chicago O'Hare Intl Airport

Q: How much does it cost to fly round-trip from Appleton to Chicago O'Hare Intl Airport?

Airfare is below average for this route at the moment. Appleton to Chicago O'Hare Intl Airport flights typically cost between $239 and $361 in September. The cheapest round-trip price found within the last 3 days was $179 on American Airlines (Sep 1-Sep 16).

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Cheapflights Tip: The best prices from Appleton Intl to Chicago O'Hare Intl are usually found in May or December, booked 70 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Appleton to O'Hare Intl

Round-trip from	$179 (American Airlines)
One-way from	$135 (Mytrip)
Popular in	January
Cheapest in	May
Average price	$300
Good round-trip deal	$327 or less
Good one-way deal	$215 or less

From Appleton Intl to Chicago O'Hare Intl

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One-way flight from Appleton Intl to Chicago O'Hare Intl

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Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Appleton Intl to Chicago O'Hare Intl.

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Price to beat on a one-way flight from Appleton Intl to Chicago O'Hare Intl.

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Find flight deals from Appleton to O'Hare Intl

Cheapest flights from Appleton to O'Hare Intl
Explore the most affordable flight options available from Appleton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Mon 9/16:01 amATW - ORD

Nonstop1h 14mAmerican Airlines

Tue 9/168:02 amORD - ATW

Nonstop1h 05mAmerican Airlines

Deal found 7/27

$179

Sat 8/2312:11 pmATW - ORD

1 stop4h 53mDelta

Tue 9/96:10 amORD - ATW

1 stop5h 21mDelta

Deal found 7/27

$199

Thu 8/211:00 pmATW - ORD

Nonstop1h 24mUnited Airlines

Mon 8/2512:55 pmORD - ATW

Nonstop1h 11mUnited Airlines

Deal found 7/27

$239

Mon 8/119:02 amATW - ORD

1 stop12h 28mMultiple Airlines

Fri 8/156:00 amORD - ATW

1 stop9h 56mMultiple Airlines

Deal found 7/27

$333

Best flights from Appleton to O'Hare Intl
Discover carefully curated flight deals from Appleton to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Mon 9/16:01 amATW - ORD

Nonstop1h 14mAmerican Airlines

Tue 9/168:02 amORD - ATW

Nonstop1h 05mAmerican Airlines

Deal found 7/27

$179

Sat 8/2312:11 pmATW - ORD

1 stop4h 53mDelta

Tue 9/96:10 amORD - ATW

1 stop5h 21mDelta

Deal found 7/27

$199

Thu 8/211:00 pmATW - ORD

Nonstop1h 24mUnited Airlines

Mon 8/2512:55 pmORD - ATW

Nonstop1h 11mUnited Airlines

Deal found 7/27

$239

Mon 8/119:02 amATW - ORD

1 stop12h 28mMultiple Airlines

Fri 8/156:00 amORD - ATW

1 stop9h 56mMultiple Airlines

Deal found 7/27

$333

Last-minute flights from Appleton to O'Hare Intl
Discover last-minute flight deals from Appleton to O'Hare Intl. Data last updated July 29, 2025 and is based on user searches.

Sat 8/211:09 amATW - ORD

1 stop5h 24mDelta

Sun 8/36:00 amORD - ATW

1 stop5h 18mDelta

Deal found 7/27

$258

Sat 8/26:13 pmATW - ORD

Nonstop1h 15mAmerican Airlines

Wed 8/68:00 amORD - ATW

Nonstop1h 06mAmerican Airlines

Deal found 7/27

$298

Sat 8/26:30 amATW - ORD

Nonstop1h 20mUnited Airlines

Sat 8/211:05 amORD - ATW

Nonstop1h 13mUnited Airlines

Deal found 7/27

$554

Mon 8/119:02 amATW - ORD

1 stop12h 28mMultiple Airlines

Fri 8/156:00 amORD - ATW

1 stop9h 56mMultiple Airlines

Deal found 7/27

$333

Thu 8/211:00 pmATW - ORD

Nonstop1h 24mUnited Airlines

Mon 8/2512:55 pmORD - ATW

Nonstop1h 11mUnited Airlines

Deal found 7/27

$239

Sat 8/2312:11 pmATW - ORD

1 stop4h 53mDelta

Tue 9/96:10 amORD - ATW

1 stop5h 21mDelta

Deal found 7/27

$199

Thu 8/286:35 pmATW - ORD

Nonstop1h 15mAmerican Airlines

Sun 8/318:12 amORD - ATW

Nonstop1h 05mAmerican Airlines

Deal found 7/28

$179

One-way flights from Appleton to O'Hare Intl
Search for one-way flight options from Appleton to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Fri 9/128:00 amATW - ORD

2 stops26h 43mMultiple Airlines

Deal found 7/26

$135

Sat 9/274:16 pmATW - ORD

1 stop16h 09mDelta

Deal found 7/28

$161

Fri 9/59:37 amATW - ORD

Nonstop1h 15mAmerican Airlines

Deal found 7/27

$204

Thu 8/281:00 pmATW - ORD

Nonstop1h 24mUnited Airlines

Deal found 7/28

$261

Cheapflights Fare Finder

Use the filters below to find and compare flights from Appleton to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Mon 9/1

6:01 am-7:15 am

Nonstop1h 14m

Chicago O'Hare Intl

Tue 9/16

8:02 am-9:07 am

Nonstop1h 05m

$179

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Sat 8/23

12:11 pm-5:04 pm

1 stop4h 53m

Chicago O'Hare Intl

Tue 9/9

6:10 am-11:31 am

1 stop5h 21m

$199

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Thu 8/21

1:00 pm-2:24 pm

Nonstop1h 24m

Chicago O'Hare Intl

Mon 8/25

12:55 pm-2:06 pm

Nonstop1h 11m

$239

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Mon 8/11

9:02 am-9:30 pm

1 stop12h 28m

Chicago O'Hare Intl

Fri 8/15

6:00 am-3:56 pm

1 stop9h 56m

$333

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Fri 9/12

8:00 am-10:43 am

2 stops26h 43m

$135

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Sat 9/27

4:16 pm-8:25 am

1 stop16h 09m

$161

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Fri 9/5

6:18 pm-7:43 pm

Nonstop1h 25m

$204

AppletonChicago

ATW - ORD

ATWORD

Appleton Intl

Thu 8/28

1:00 pm-2:24 pm

Nonstop1h 24m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Best time to book a flight from Appleton to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Appleton with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Appleton to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Appleton to Chicago O'Hare Intl Airport?

Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from Appleton to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Appleton to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Appleton to Chicago O'Hare Intl Airport (average of $245). Flying from Appleton to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATW to ORD?

It’s optimal to fly from Appleton to Chicago O'Hare Intl Airport in the afternoon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Appleton to Chicago O'Hare Intl Airport

The most flights from ATW to ORD are scheduled on a Monday (18 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (14 on average).

How much does it cost to fly round-trip from Appleton to Chicago O'Hare Intl Airport?

Reviews of airlines servicing O'Hare Intl

See what other customers who have flown with Delta, United Airlines, and American Airlines from Appleton to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,893 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Appleton to Chicago O'Hare Intl?
Most people fly from Appleton Intl (ATW) if they book a flight from Appleton to Chicago O'Hare Intl. On average, Appleton Intl has 16 outbound flights to Chicago O'Hare Intl per day from 2 airlines. Appleton Intl is conveniently located just 5.1 mi from Appleton’s city center.
What are the cheapest airlines flying from Appleton to Chicago O'Hare Intl Airport round-trip?
American Airlines, at $179, was found to be the cheapest airline from Appleton to Chicago O'Hare Intl Airport.Alternate airlines to your destination round-trip include Delta and United Airlines. American Airlines is currently priced 35% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Appleton to Chicago O'Hare Intl Airport one-way?
For one-way options, check prices for Delta. According to our data, you can fly for as low as $161. Users have also found prices from $204 and $261 on American Airlines and United Airlines, respectively.
What are the most reliable airlines from Appleton to Chicago O'Hare Intl Airport?
Before booking your flight to Chicago O'Hare Intl Airport from Appleton, check out the most reliable airlines to get you to your destination on time: Avianca (88%), Air New Zealand (76%), American Airlines( 69%).
What are the cheapest flights from Appleton to Chicago O'Hare Intl Airport?
Looking at all options, your cheapest flight can be booked for $148. While the most popular route (Appleton Intl - Chicago O'Hare Intl) can be booked for $179 on average our data indicates $665 when flying from Appleton to Chicago O'Hare Intl Airport.
Can I find deals for flights from Appleton to O'Hare Intl that include hotel bookings?
Yes. In addition to deals on Appleton to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Appleton to O'Hare Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to O'Hare Intl.
Can I find deals for business class flights from Appleton to O'Hare Intl?
Yes. Cheapflights offers flight deals from Appleton to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Appleton to Chicago O'Hare Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Appleton to Chicago O'Hare Intl Airport (average of $245). Flying from Appleton to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from Appleton to O'Hare Intl

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$179	Average$272	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$191	Average$291	FlexibilityNo cancel fee	On-time69%

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$135+ Cheap flights from Appleton (ATW) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Appleton to O'Hare Intl with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

Cheapflights Tip: The best prices from Appleton Intl to Chicago O'Hare Intl are usually found in May or December, booked 70 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Appleton to O'Hare Intl

Round-trip from

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Good round-trip deal

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Cheapest flights from Appleton to O'Hare IntlExplore the most affordable flight options available from Appleton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Appleton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Appleton to Chicago O'Hare Intl Airport that are best for you.

Best time to book a flight from Appleton to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Appleton with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Appleton to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Appleton to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Appleton to O'Hare Intl. Price data was last updated on July 25, 2025.

What is the cheapest month to book a flight from Appleton to Chicago O'Hare Intl Airport?

What is the cheapest time of day to fly from ATW to ORD?

Find hourly flight availability from Appleton to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Weekly flight availability from Appleton to Chicago O'Hare Intl Airport

Explore weekly flight availability from Appleton to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.

How much does it cost to fly round-trip from Appleton to Chicago O'Hare Intl Airport?

Reviews of airlines servicing O'Hare Intl

See what other customers who have flown with Delta, United Airlines, and American Airlines from Appleton to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Appleton to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Appleton to Chicago O'Hare Intl?

What are the cheapest airlines flying from Appleton to Chicago O'Hare Intl Airport round-trip?

What are the cheapest airlines to fly from Appleton to Chicago O'Hare Intl Airport one-way?

What are the most reliable airlines from Appleton to Chicago O'Hare Intl Airport?

What are the cheapest flights from Appleton to Chicago O'Hare Intl Airport?

Can I find deals for flights from Appleton to O'Hare Intl that include hotel bookings?

How can I find direct flights from Appleton to O'Hare Intl?

Can I find deals for business class flights from Appleton to O'Hare Intl?

What is the cheapest month to book a flight from Appleton to Chicago O'Hare Intl Airport?

Traveling to a place near Chicago O'Hare Intl Airport?

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Top 2 airlines flying from Appleton to O'Hare Intl

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Cheapest flights from Appleton to O'Hare Intl
Explore the most affordable flight options available from Appleton to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.