$145 Find Cheap Flights from Appleton to Chicago O'Hare Airport - Compare and Save

Among airlines operating Appleton to Chicago O'Hare Intl Airport flights:

• United Airlines: offers extra legroom; offers free seat selection
• American Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

2 airlines operate flights between Appleton and Chicago O'Hare Intl Airport. The airlines offering nonstop flights on this route include:

• United Airlines
• American Airlines

Flights from Appleton to Chicago O'Hare Intl Airport usually depart from Appleton Intl (ATW) and arrive at Chicago O'Hare Intl (ORD).

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• American Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Appleton to Chicago O'Hare Intl Airport:

• Economy Class
• First Class

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $259 round-trip, compared to $358 via a layover through Minneapolis St Paul (MSP).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A320-100/200 family is used most often on this route, operated mainly by Allegiant Air. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

Most connecting flights from Appleton to Chicago O'Hare Intl Airport pass through Minneapolis St Paul (MSP), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Yes. Being flexible with your travel dates can save you up to 49% on the Appleton to Chicago O'Hare Intl Airport route. Thursday is the cheapest departure day at $239 round-trip on average, while Monday is the most expensive at $467, a difference of $228. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Appleton to Chicago O'Hare Intl Airport flights, with 63% of flights leaving in that window. Afternoon departures account for 25%, evening flights for 12%, and night flights for 0%.

Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and River North. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

These are the earliest and latest flight times available from Appleton to Chicago O'Hare Intl Airport:

• Earliest: departs at 5:00 am and lands at 6:31 am
• Latest: departs at 6:31 pm and lands at 8:02 pm.

The flight takes about 1h 31m.

Last-minute fares on this route - booked within 2 weeks of departure - run 43% above the route average of $260. Book 19 weeks before departure for the lowest fares.

A nonstop flight from Appleton to Chicago O'Hare Intl Airport takes 1h 31m, covering 160 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $269 to $1,128. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Appleton to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about $212, which is 12% below the typical average for this route.

Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:
• Routes Car & Truck Rentals
• Europcar
• Hertz
• Dollar
• Ace

Round-trip flights from Appleton to Chicago O'Hare Intl Airport range from $216 to $344, with an average of $260 over the past 12 months. Anything below $216 counts as a good deal.