FCA - ORD

$135 Find Cheap Flights from Kalispell to Chicago O'Hare Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kalispell to O'Hare Intl departing on 3/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kalispell to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kalispell to Chicago, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$253
Overall average: $460
Alaska Airlines
Tue 3/10Tue 3/17
FCA - ORD • 1 stop
Cheapest non-stop
$408
American Airlines
Sat 6/27Mon 6/29
FCA - ORD • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Opt for Economy Plus on United for extra legroom.
Consider Main Cabin Extra on American for early boarding.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Alaska Airlines
Cheapest • from $253 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 29% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
5 days a week
There are direct flights from Kalispell to O'Hare Intl 5 days a week: Mon, Thu, Fri, Sat, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to O'Hare Intl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Kalispell to O'Hare Intl (FCA-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kalispell to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kalispell to O'Hare Intl

Tue, Mar 10 - Tue, Mar 17
Alaska Airlines Logo
7:53 pm - 2:11 pm
FCA
-
ORD
17h 18m
1 stop
Alaska Airlines Logo
7:00 am - 7:13 pm
ORD
-
FCA
13h 13m
1 stop
$253Alaska Airlines
Tue, Apr 28 - Mon, May 4
Alaska Airlines Logo
7:28 pm - 6:40 am
FCA
-
ORD
10h 12m
1 stop
Alaska Airlines Logo
8:48 pm - 12:03 pm
ORD
-
FCA
16h 15m
1 stop
$269Alaska Airlines
Thu, Apr 2 - Mon, Apr 6
Delta Logo
5:09 am - 12:18 pm
FCA
-
ORD
6h 09m
1 stop
Delta Logo
1:57 pm - 11:41 pm
ORD
-
FCA
10h 44m
2 stops
$274Delta
Wed, Apr 1 - Mon, Apr 6
Delta Logo
5:09 am - 12:18 pm
FCA
-
ORD
6h 09m
1 stop
Delta Logo
1:57 pm - 11:41 pm
ORD
-
FCA
10h 44m
2 stops
$299Delta
Tue, Mar 10 - Thu, Mar 12
Alaska Airlines Logo
7:53 pm - 2:11 pm
FCA
-
ORD
17h 18m
1 stop
Alaska Airlines Logo
5:29 pm - 11:57 pm
ORD
-
FCA
7h 28m
1 stop
$309Alaska Airlines
Mon, Mar 9 - Tue, Mar 17
Alaska Airlines Logo
7:53 pm - 4:33 pm
FCA
-
ORD
19h 40m
1 stop
Alaska Airlines Logo
3:54 pm - 11:57 pm
ORD
-
FCA
9h 03m
1 stop
$310Alaska Airlines
Tue, Mar 10 - Tue, Mar 17
Alaska Airlines Logo
7:53 pm - 1:11 pm
FCA
-
ORD
16h 18m
2 stops
Alaska Airlines Logo
7:00 am - 7:13 pm
ORD
-
FCA
13h 13m
1 stop
$315Alaska Airlines
Tue, Mar 10 - Wed, Mar 18
Alaska Airlines Logo
7:53 pm - 11:56 pm
FCA
-
ORD
27h 03m
1 stop
Alaska Airlines Logo
6:00 am - 12:12 pm
ORD
-
FCA
7h 12m
1 stop
$316Alaska Airlines
Mon, Mar 9 - Wed, Mar 18
Alaska Airlines Logo
7:53 pm - 4:33 pm
FCA
-
ORD
19h 40m
1 stop
Alaska Airlines Logo
6:00 am - 12:12 pm
ORD
-
FCA
7h 12m
1 stop
$326Alaska Airlines
Wed, Mar 11 - Tue, Mar 17
Alaska Airlines Logo
7:53 pm - 1:11 pm
FCA
-
ORD
16h 18m
2 stops
Alaska Airlines Logo
5:29 pm - 11:57 pm
ORD
-
FCA
7h 28m
1 stop
$340Alaska Airlines
Booking Insights

KAYAK's insights & trends for Kalispell to O'Hare Intl flights

Get data-powered insights and trends into flights from Kalispell to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Kalispell to Chicago O'Hare Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Kalispell to Chicago O'Hare Intl Airport departing in March.

What’s the cheapest day of the week to fly from Kalispell to Chicago O'Hare Airport?

The average price of all round-trip flights from Kalispell to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.

For Kalispell to Chicago O'Hare Airport, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Chicago O'Hare Airport back to Kalispell, the best deals are generally found on Monday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kalispell to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kalispell to Chicago O'Hare Intl Airport is September, where tickets cost $282 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is $518 and $470 respectively.

Can I save money by flying with a layover from Kalispell to Chicago O'Hare Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $510, prices are generally cheapest when you fly direct.

Expert advice

Expert advice for your flight from Kalispell to O'Hare Intl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Low seasonMarch
Cheapest flight$135
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 6% increase in price.
Flight from Kalispell to Chicago O'Hare Airport

When to book flights from Kalispell to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Kalispell to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Kalispell to Chicago O'Hare Airport flights

  • What is the cheapest flight from Kalispell to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Kalispell to Chicago O'Hare Intl Airport was $135 for a one-way ticket and $253 for a round-trip.

  • Do I need a passport to fly between Kalispell and Chicago O'Hare Airport?

    No

  • Which airlines offer Wi-Fi service onboard planes from Kalispell to Chicago O'Hare Airport?

    American Airlines, Alaska Airlines, and Delta offer inflight Wi-Fi service on the Kalispell to Chicago O'Hare Airport flight route.

  • Which aircraft models fly most regularly from Kalispell to Chicago O'Hare Airport?

    The Airbus A319 is the aircraft model that flies most regularly on the Kalispell to Chicago O'Hare Airport flight route.

  • Which airline alliances offer flights from Kalispell to Chicago O'Hare Airport?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Kalispell and Chicago O'Hare Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Kalispell to Chicago O'Hare Airport?

    You can catch a nonstop flight from Kalispell to Chicago O'Hare Airport on Monday, Thursday, Friday, Saturday, and Sunday.

  • Which is the best airline for flights from Kalispell to Chicago, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Kalispell to Chicago are Delta and United Airlines. With an average price for the route of $389 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $493 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Kalispell to Chicago O'Hare Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kalispell to Chicago O'Hare Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kalispell to Chicago O'Hare Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago O'Hare Airport from Kalispell is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kalispell to Chicago O'Hare Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago O'Hare Airport with an airline and back to Kalispell with another airline. Booking your flights between Kalispell and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kalispell to Chicago O'Hare Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago O'Hare Airport from Kalispell up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Kalispell to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $308 or less one-way and $533 or less round-trip.

Prefer to fly direct from Kalispell to Chicago O'Hare Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Kalispell Glacier Park to Chicago O'Hare Intl.
Find which airlines fly direct from Kalispell Glacier Park Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

Kalispell Glacier Park to Chicago O'Hare Intl

Monday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Chicago O'Hare Intl to Kalispell Glacier Park

Monday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 3 airlines serving from Kalispell to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Kalispell to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kalispell to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8126 reviews
8.5Crew
8.1Boarding
7.2Food
7.8Entertainment
7.9Comfort
Airline reviews

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

10.0 ExcellentDr. Simon, Jan 2026
LAX - JFK
Read more Delta reviews

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

They did the one thing that really matters - got to Chicago early.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Very bad! They kept delaying my flight and wouldn’t do anything about it

Door to door, the crew and staff were amazing. It was a stressful travel day with delays, but they were focused on customers and doing what they could to get us to our destinations.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

Little warm on the plane and delayed for an hour

So excited very proud first of all I wanna thank kayak all updates very professional and fast alart And amazing cabin crew so nice to me they deserve big salute

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

Terrible. Flight delayed for more than 8 hours with only a $12 meal voucher provided for the inconvenience. The airplane did not have breaks on arrival yet they still made us go through the motions and board on time knowing we could not take off then sit for 40+ minutes before having to get of the time. A complete waste of my time. I cannot believe they can stay business with these shenanigans. I’ll avoid this company like the plague moving forward as the lack of accountability is disgraceful.

Everything you need to know for your flight from Kalispell to O'Hare Intl

Information on your arrival and departure airports