$153 Find Cheap Flights from Chicago O'Hare Airport to Kalispell - Compare and Save

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

• Earliest: departs at 8:40 am and lands at 12:35 pm
• Latest: departs at 4:00 pm and lands at 7:55 pm.

The flight takes about 3h 55m.

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

• Economy Class
• Business Class
• First Class

A nonstop flight from Chicago O'Hare Intl Airport to Kalispell takes 3h 55m, 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 Chicago O'Hare Intl Airport to Kalispell range from $369 to $551, with an average of $451 over the past 12 months. Anything below $369 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 16% above the $451 route average. Book 5 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $387 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 and Alaska Airlines. Other aircraft seen on the route include Airbus A319 variants.

Morning is the busiest departure period on Chicago O'Hare Intl Airport to Kalispell flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $359 to $2,515. That means the highest observed fare was about 7x higher than the lowest one.

Three airlines offer in-flight Wi-Fi on Chicago O'Hare Intl Airport to Kalispell flights:

• American Airlines
• Alaska Airlines
• JetBlue

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

One-way fares from Chicago O'Hare Intl Airport to Kalispell are currently lower than usual. Average one-way flight prices are about $212, which is 23% below the typical average for this route.

Kalispell Glacier Park Airport (FCA) hosts 5 major car rental companies, with daily rates starting from around $21 for economy cars. Top options include:

• Avis
• Budget
• Enterprise Rent-A-Car
• Payless
• Thrifty

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

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

• Denver Intl (DEN) - 46% of one-stop connections
• Minneapolis St Paul (MSP) - 25% of one-stop connections
• Seattle/Tacoma Intl (SEA) - 23% of one-stop connections
• Dallas/Fort Worth (DFW) - 3% of one-stop connections

Yes. Flexible dates can save you up to 18% on flights from Chicago O'Hare Intl Airport to Kalispell. Tuesday is the cheapest departure day at $394 round-trip on average, while Saturday is the most expensive at $479, a difference of $85.

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

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

• United Airlines
• American Airlines

Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 6h 23m, compared with 6h 49m via Salt Lake City (SLC) and 6h 55m via Denver Intl (DEN).

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

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

• American Airlines: offers extra legroom; offers free seat selection
• United Airlines: offers extra legroom; 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 and a checked bag in Economy Class
• United Airlines: a cabin bag and a checked bag in Economy Class
• Alaska Airlines: a cabin bag and a checked bag in Business Class

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