$165+ Cheap flights from Chicago (CHI) to Kalispell (FCA)
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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — FCA
Sep 24 — Oct 11
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Kalispell with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Chicago to Kalispell Glacier Park are usually found in April or November, booked 27 days in advance, depart on a Tuesday or Saturday and return on a Saturday
Cheap flight deals from Chicago to Kalispell
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Best
Last-minute
One-way
Cheapest flights from Chicago to KalispellExplore the most affordable flight options available from Chicago to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
Explore the most affordable flight options available from Chicago to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 25, 2026.
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:40 am -
Nonstop3h 48m
Tue 10/2012:26 pm -
Nonstop3h 34m
Deal found 8/23![United Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:00 am -
1 stop8h 04m
Sat 10/31:34 pm -
Nonstop3h 44m
Deal found 8/21![American Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:15 pm -
1 stop24h 48m
Mon 11/98:18 pm -
2 stops23h 52m
Deal found 8/21![Multiple Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:13 pm -
1 stop5h 30m
Sat 10/36:35 am -
1 stop5h 45m
Deal found 8/21![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:45 am -
Nonstop3h 44m
Thu 9/2412:26 pm -
Nonstop3h 34m
Deal found 8/23![United Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:55 pm -
1 stop21h 16m
Mon 10/53:08 pm -
2 stops26h 15m
Deal found 8/20![Multiple Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:13 pm -
1 stop5h 30m
Tue 9/295:30 am -
2 stops11h 49m
Deal found 8/23![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:35 am -
2 stops13h 22m
Wed 11/1112:25 pm -
1 stop8h 22m
Deal found 8/21![Delta logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:55 pm -
1 stop23h 58m
Mon 9/148:46 pm -
1 stop7h 52m
Deal found 8/23![Multiple Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:27 am -
2 stops13h 06m
Wed 11/1112:25 pm -
2 stops10h 34m
Deal found 8/21![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:40 am -
Nonstop3h 47m
Thu 9/175:04 pm -
1 stop5h 55m
Deal found 8/22![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:55 am -
1 stop8h 34m
Tue 9/225:04 pm -
1 stop5h 55m
Deal found 8/21![United Airlines logo]()
$360
Best flights from Chicago to KalispellDiscover carefully curated flight deals from Chicago to Kalispell that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
Discover carefully curated flight deals from Chicago to Kalispell that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 25, 2026.
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:00 am -
1 stop6h 04m
Sat 10/105:12 pm -
1 stop5h 47m
Deal found 8/23![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:59 am -
1 stop5h 42m
Fri 11/1312:25 pm -
2 stops8h 09m
Deal found 8/21![Delta logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:21 pm -
2 stops23h 02m
Mon 10/197:45 pm -
1 stop8h 55m
Deal found 8/24![Alaska Airlines logo]()
$486
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:40 am -
Nonstop3h 48m
Sat 10/102:30 pm -
1 stop6h 22m
Deal found 8/23![United Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:10 am -
1 stop8h 15m
Sat 10/103:36 pm -
1 stop4h 51m
Deal found 8/24![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:40 am -
Nonstop3h 48m
Wed 10/282:36 pm -
1 stop7h 10m
Deal found 8/20![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:13 pm -
1 stop5h 30m
Wed 9/306:35 am -
1 stop5h 45m
Deal found 8/24![Delta logo]()
$459
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:40 am -
Nonstop3h 48m
Mon 10/192:30 pm -
1 stop8h 29m
Deal found 8/24![United Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:45 am -
Nonstop3h 44m
Fri 9/185:04 pm -
1 stop5h 55m
Deal found 8/22![United Airlines logo]()
$487
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:59 am -
1 stop5h 08m
Sun 9/65:15 am -
2 stops9h 42m
Deal found 8/24![Delta logo]()
$554
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/41:59 pm -
2 stops10h 57m
Sun 9/65:15 am -
1 stop5h 44m
Deal found 8/24![Delta logo]()
$554
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:50 am -
1 stop8h 39m
Tue 9/85:04 pm -
1 stop5h 55m
Deal found 8/23![United Airlines logo]()
$584
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:27 pm -
2 stops11h 30m
Tue 10/205:30 am -
2 stops10h 17m
Deal found 8/24![Delta logo]()
$634
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/69:55 am -
1 stop27h 34m
Sat 1/95:25 am -
2 stops10h 25m
Deal found 8/20![Delta logo]()
$641
This Delta deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:01 am -
1 stop5h 40m
Tue 10/135:30 am -
2 stops10h 17m
Deal found 8/22![Delta logo]()
$729
Last-minute flights from Chicago to KalispellDiscover last-minute flight deals from Chicago to Kalispell. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Kalispell. Data last updated August 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:40 am -
Nonstop3h 47m
Thu 9/175:04 pm -
1 stop5h 55m
Deal found 8/22![United Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:55 pm -
1 stop23h 58m
Mon 9/148:46 pm -
1 stop7h 52m
Deal found 8/23![Multiple Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:10 am -
1 stop8h 15m
Sat 9/192:40 pm -
1 stop5h 58m
Deal found 8/22![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:55 am -
1 stop8h 34m
Tue 9/225:04 pm -
1 stop5h 55m
Deal found 8/21![United Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:45 am -
Nonstop3h 44m
Thu 9/2412:26 pm -
Nonstop3h 34m
Deal found 8/23![United Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:00 am -
1 stop8h 04m
Sat 10/31:34 pm -
Nonstop3h 44m
Deal found 8/21![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
1 stop9h 33m
Tue 9/293:26 pm -
1 stop7h 04m
Deal found 8/21![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:13 pm -
1 stop5h 30m
Tue 9/295:30 am -
2 stops11h 49m
Deal found 8/23![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/221:55 pm -
2 stops10h 48m
Sat 10/36:35 am -
1 stop6h 54m
Deal found 8/24![Delta logo]()
$344
This American Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:45 am -
Nonstop3h 59m
Sat 10/31:34 pm -
Nonstop3h 44m
Deal found 8/21![American Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:13 pm -
1 stop5h 30m
Sat 10/36:35 am -
1 stop5h 45m
Deal found 8/21![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:13 pm -
1 stop5h 30m
Wed 9/306:35 am -
1 stop5h 45m
Deal found 8/24![Delta logo]()
$437
One-way flights from Chicago to KalispellSearch for one-way flight options from Chicago to Kalispell. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
Search for one-way flight options from Chicago to Kalispell. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:11 pm -
2 stops44h 41m
Deal found 8/20![Multiple Airlines logo]()
$165
This Alaska Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/206:00 am -
1 stop7h 14m
Deal found 8/23![Alaska Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:01 pm -
2 stops38h 31m
Deal found 8/21![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:55 pm -
1 stop24h 01m
Deal found 8/23![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:55 pm -
1 stop23h 48m
Deal found 8/21![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:30 am -
2 stops28h 22m
Deal found 8/21![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:30 pm -
1 stop19h 02m
Deal found 8/21![Multiple Airlines logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:49 pm -
1 stop8h 10m
Deal found 8/24![Alaska Airlines logo]()
$200
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:13 pm -
1 stop5h 30m
Deal found 8/21![Delta logo]()
$219
This Delta deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:01 am -
1 stop5h 40m
Deal found 8/23![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:13 pm -
1 stop5h 30m
Deal found 8/24![Delta logo]()
$271
This SmartFares deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:13 pm -
1 stop5h 30m
Deal found 8/22![Delta logo]()
$273
Find flight deals from Chicago to Kalispell
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Kalispell (FCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (United Airlines) |
One-way from | $165 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $454 |
Good round-trip deal | $388 or less |
Good one-way deal | $242 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Kalispell that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 25, 2026.
Use the filters below to find and compare flights from Chicago to Kalispell that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoKalispell
ORD Chicago O'Hare Intl - FCA Kalispell Glacier Park
ORDFCA
Chicago O'Hare Intl
Sun 10/4
5:00 am-10:04 am
1 stop6h 04m
Kalispell Glacier Park
Sat 10/10
5:12 pm-11:59 pm
1 stop5h 47m
$339
ChicagoKalispell
ORD Chicago O'Hare Intl - FCA Kalispell Glacier Park
ORDFCA
Chicago O'Hare Intl
Sun 11/1
9:59 am-2:41 pm
1 stop5h 42m
Kalispell Glacier Park
Fri 11/13
12:25 pm-9:34 pm
2 stops8h 09m
$344
ChicagoKalispell
ORD Chicago O'Hare Intl - FCA Kalispell Glacier Park
ORDFCA
Chicago O'Hare Intl
Mon 10/5
8:40 am-11:28 am
Nonstop3h 48m
Kalispell Glacier Park
Sat 10/10
2:30 pm-9:52 pm
1 stop6h 22m
$408
ChicagoKalispell
ORD Chicago O'Hare Intl - FCA Kalispell Glacier Park
ORDFCA
Chicago O'Hare Intl
Sun 10/4
6:10 am-1:25 pm
1 stop8h 15m
Kalispell Glacier Park
Sat 10/10
3:36 pm-9:27 pm
1 stop4h 51m
$419
ChicagoKalispell
ORD Chicago O'Hare Intl - FCA Kalispell Glacier Park
ORDFCA
Chicago O'Hare Intl
Sat 10/24
8:40 am-11:28 am
Nonstop3h 48m
Kalispell Glacier Park
Wed 10/28
2:36 pm-10:46 pm
1 stop7h 10m
$419
ChicagoKalispell
MDW Chicago Midway - FCA Kalispell Glacier Park
MDWFCA
Chicago Midway
Wed 9/23
7:13 pm-11:43 pm
1 stop5h 30m
Kalispell Glacier Park
Wed 9/30
6:35 am-1:20 pm
1 stop5h 45m
$459
ChicagoKalispell
ORD Chicago O'Hare Intl - FCA Kalispell Glacier Park
ORDFCA
Chicago O'Hare Intl
Fri 10/16
8:40 am-11:28 am
Nonstop3h 48m
Kalispell Glacier Park
Mon 10/19
2:30 pm-11:59 pm
1 stop8h 29m
$474
ChicagoKalispell
ORD Chicago O'Hare Intl - FCA Kalispell Glacier Park
ORDFCA
Chicago O'Hare Intl
Fri 10/16
2:21 pm-12:23 pm
2 stops23h 02m
Kalispell Glacier Park
Mon 10/19
7:45 pm-5:40 am
1 stop8h 55m
$486
Quickest round-trip
ChicagoKalispell
ORD Chicago O'Hare Intl - FCA Kalispell Glacier Park
ORDFCA
Chicago O'Hare Intl
Mon 9/14
8:45 am-11:29 am
Nonstop3h 44m
Kalispell Glacier Park
Fri 9/18
5:04 pm-11:59 pm
1 stop5h 55m
$487
ChicagoKalispell
MDW Chicago Midway - FCA Kalispell Glacier Park
MDWFCA
Chicago Midway
Fri 9/4
9:59 am-2:07 pm
1 stop5h 08m
Kalispell Glacier Park
Sun 9/6
5:15 am-3:57 pm
2 stops9h 42m
$554
Showing 1-10 of 32 resultsSorted by cheapest first
Compare providers for flights from Chicago to Kalispell
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Kalispell in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago-Kalispell flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Kalispell flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Kalispell flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-Kalispell flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Kalispell flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chicago to Kalispell
Have a flexible travel schedule? Discover the best time to fly to Kalispell from Chicago with our price prediction graph.
CHI-FCA
ORD-FCA
MDW-FCA
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 Chicago to Kalispell
CHI-FCA
ORD-FCA
MDW-FCA
What is the cheapest month to book a flight from Chicago to Kalispell?
Currently, May is the cheapest month in which you can book a flight from Chicago to Kalispell (average of $347). Flying from Chicago to Kalispell in March is currently the most expensive (average of $592). 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 CHI to FCA?
Find hourly flight availability from Chicago to Kalispell. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 25, 2026.
It’s typically best to fly out from Chicago to Kalispell in the afternoon. Doing so could potentially save you 13% on the flight price compared to flying in the evening, which is usually more expensive.
Weekly flight availability from Chicago to Kalispell
Explore weekly flight availability from Chicago to Kalispell. 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 August 25, 2026.
The most flights from CHI to FCA are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Chicago to Kalispell?
Airfare is below average for this route at the moment.
Chicago to Kalispell flights typically cost between $386 and $548 in October.The cheapest round-trip price found within the last 5 days was $319 on United Airlines (Oct 16-Oct 20).
How far ahead should I book a flight from Chicago to Kalispell?
The best time to book flights from Chicago to Kalispell is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Kalispell
Get insights into the airlines that provide service to Kalispell. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kalispell. Reviews last updated August 25, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from Chicago to Kalispell. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Food
7.0
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Crew
8.5
Food
7.0
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Crew
8.5
Food
7.0
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Crew
8.5
Food
7.0
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Boarding
8.1
Crew
8.5
Food
7.0
Comfort
7.8
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Chicago to Kalispell. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Kalispell?
Book flights to Kalispell if you plan to visit one of these locationsColumbia Falls
East Glacier Park
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Other flights to Kalispell
Explore flights to Kalispell departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 25, 2026.
Chicago and Kalispell flights
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Top 4 airlines flying from Chicago to Kalispell
Discover the top 4 airlines that operate flights from Chicago to Kalispell. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$223 | Average$364 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$226 | Average$625 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$269 | Average$449 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$309 | Average$451 | FlexibilityNo cancel fee | On-time71% |