$275 Find Cheap Flights from Kalispell to Chicago O'Hare Airport - Compare and Save

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

• Earliest: departs at 12:46 pm and lands at 4:29 pm
• Latest: departs at 12:46 pm and lands at 4:29 pm.

The flight takes about 3h 43m.

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

• Economy Class
• First Class

A nonstop flight from Kalispell to Chicago O'Hare Intl Airport takes 3h 43m, covering 1,348 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.

Round-trip flights from Kalispell to Chicago O'Hare Intl Airport range from $388 to $586, with an average of $433 over the past 12 months. Anything below $388 counts as a good deal.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $408 round-trip via Minneapolis St Paul (MSP), compared to $452 for nonstop.

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 Boeing 737-800 family is used most often on this route, operated mainly by American Airlines. Other aircraft seen on the route include Airbus A320-100/200 variants.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $366 to $1,332. That means the highest observed fare was about 4x higher than the lowest one.

American Airlines is the only airline on the Kalispell to Chicago O'Hare Intl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Kalispell to Chicago O'Hare Intl Airport are currently higher than usual. Average one-way flight prices are about $584, which is 98% above the typical average for this route.

Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates averaging $64 for economy cars. Top options include:

• Routes Car & Truck Rentals
• Europcar
• Hertz
• Ace
• Dollar

Flights from Kalispell to Chicago O'Hare Intl Airport usually depart from Kalispell Glacier Park (FCA) and arrive at Chicago O'Hare Intl (ORD).

One-stop flights from Kalispell to Chicago O'Hare Intl Airport most commonly connect through:

• Denver Intl (DEN) - 67% of one-stop connections
• Minneapolis St Paul (MSP) - 19% of one-stop connections
• Seattle/Tacoma Intl (SEA) - 10% of one-stop connections
• Salt Lake City (SLC) - 5% of one-stop connections

Yes. Flexible dates can save you up to 45% on flights from Kalispell to Chicago O'Hare Intl Airport. Thursday is the cheapest departure day at $390 round-trip on average, while Sunday is the most expensive at $709, a difference of $319.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only United Airlines operates flights between Kalispell and Chicago O'Hare Intl Airport.

Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 5h 52m, compared with 6h 11m via Salt Lake City (SLC) and 6h 43m via Denver Intl (DEN).

Chicago O'Hare Intl Airport is 1 hour ahead of Kalispell (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

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

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

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

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

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

• American Airlines: a cabin bag in Economy Class class
• United Airlines: a cabin bag in Economy Class class

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