$105+ Cheap flights from Bozeman (BZN) to Chicago (CHI)
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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — CHI
Sep 14 — Sep 211
Round-trip
1 adult, Economy
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Find cheap flights from Bozeman to Chicago 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 Bozeman Gallatin Field to Chicago are usually found in January or March, booked 70 days in advance, depart on a Thursday or Wednesday and return on a Tuesday
Cheap flight deals from Bozeman to Chicago
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Cheapest flights from Bozeman to ChicagoExplore the most affordable flight options available from Bozeman to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
Explore the most affordable flight options available from Bozeman to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 15, 2026.
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:30 pm -
1 stop8h 20m
Mon 9/2810:50 am -
Nonstop3h 05m
Deal found 8/10![Southwest logo]()
$199
This Delta deal was found by Cheapflights users on 8/12. 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 10/143:34 pm -
1 stop7h 00m
Sat 10/177:35 am -
1 stop5h 32m
Deal found 8/12![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:15 pm -
1 stop7h 00m
Mon 11/28:55 am -
1 stop7h 30m
Deal found 8/10![Southwest logo]()
$236
This Delta deal was found by Cheapflights users on 8/10. 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 9/306:17 am -
1 stop6h 03m
Mon 10/57:13 pm -
1 stop5h 06m
Deal found 8/10![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 8/10. 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 9/306:00 am -
1 stop4h 55m
Tue 10/66:20 am -
1 stop7h 03m
Deal found 8/10![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 8/12. 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 10/233:34 pm -
1 stop7h 00m
Tue 10/277:35 am -
1 stop5h 32m
Deal found 8/12![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 8/10. 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 9/306:17 am -
1 stop6h 03m
Tue 10/612:45 pm -
2 stops12h 42m
Deal found 8/10![Delta logo]()
$242
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/234:15 pm -
1 stop5h 00m
Tue 10/276:05 am -
1 stop7h 35m
Deal found 8/12![Southwest logo]()
$250
This Delta deal was found by Cheapflights users on 8/12. 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 10/235:30 am -
1 stop5h 25m
Fri 10/237:15 pm -
1 stop6h 12m
Deal found 8/12![Delta logo]()
$261
This Delta deal was found by Cheapflights users on 8/11. 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 10/298:25 am -
1 stop7h 28m
Sun 11/17:00 am -
1 stop8h 58m
Deal found 8/11![Delta logo]()
$276
This Delta deal was found by Cheapflights users on 8/13. 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 9/108:25 am -
1 stop8h 36m
Mon 9/147:40 pm -
1 stop5h 39m
Deal found 8/13![Delta logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/106:44 pm -
1 stop9h 54m
Wed 9/166:30 am -
2 stops39h 22m
Deal found 8/14![Multiple Airlines logo]()
$285
Best flights from Bozeman to ChicagoDiscover carefully curated flight deals from Bozeman to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
Discover carefully curated flight deals from Bozeman to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:30 pm -
1 stop8h 20m
Mon 9/286:15 am -
1 stop9h 35m
Deal found 8/13![Southwest logo]()
$221
This Delta deal was found by Cheapflights users on 8/12. 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 10/233:34 pm -
1 stop7h 00m
Tue 10/276:30 am -
2 stops12h 20m
Deal found 8/12![Delta logo]()
$244
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/174:32 pm -
1 stop6h 27m
Sun 9/208:40 am -
Nonstop3h 23m
Deal found 8/14![United Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:05 am -
2 stops8h 05m
Mon 11/25:55 am -
1 stop5h 35m
Deal found 8/10![Southwest logo]()
$241
This Delta deal was found by Cheapflights users on 8/12. 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 10/235:30 am -
1 stop5h 25m
Fri 10/237:15 pm -
1 stop6h 12m
Deal found 8/12![Delta logo]()
$261
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:00 pm -
2 stops7h 25m
Mon 10/56:05 am -
1 stop5h 20m
Deal found 8/10![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 8/12. 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 1/256:00 am -
1 stop4h 51m
Tue 1/2612:30 pm -
2 stops10h 51m
Deal found 8/12![Delta logo]()
$281
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/104:32 pm -
1 stop6h 27m
Wed 9/165:00 am -
1 stop5h 39m
Deal found 8/11![United Airlines logo]()
$335
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:15 pm -
2 stops7h 50m
Tue 10/271:05 pm -
2 stops7h 35m
Deal found 8/12![Southwest logo]()
$289
This Delta deal was found by Cheapflights users on 8/11. 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 10/231:12 pm -
2 stops9h 40m
Sun 10/257:00 am -
1 stop8h 58m
Deal found 8/11![Delta logo]()
$313
This United Airlines deal was found by Cheapflights users on 8/14. 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 10/154:30 pm -
1 stop5h 16m
Sun 10/185:00 am -
1 stop5h 46m
Deal found 8/14![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 8/13. 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 10/232:31 pm -
1 stop7h 02m
Sun 10/256:04 am -
1 stop8h 17m
Deal found 8/13![Delta logo]()
$330
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/182:30 pm -
1 stop8h 20m
Mon 9/216:15 am -
1 stop9h 35m
Deal found 8/14![Southwest logo]()
$335
This Delta deal was found by Cheapflights users on 8/14. 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 9/156:17 am -
1 stop6h 03m
Tue 9/157:13 pm -
1 stop5h 06m
Deal found 8/14![Delta logo]()
$335
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:05 am -
2 stops8h 05m
Mon 10/57:10 am -
1 stop9h 25m
Deal found 8/14![Southwest logo]()
$340
This Delta deal was found by Cheapflights users on 8/12. 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.
Sat 9/511:27 am -
1 stop5h 14m
Mon 9/77:00 am -
1 stop8h 34m
Deal found 8/12![Delta logo]()
$352
This Delta deal was found by Cheapflights users on 8/13. 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 8/286:00 am -
1 stop4h 59m
Tue 9/17:00 am -
1 stop8h 34m
Deal found 8/13![Delta logo]()
$352
This Delta deal was found by Cheapflights users on 8/12. 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.
Sat 9/511:27 am -
2 stops10h 09m
Mon 9/77:25 pm -
1 stop4h 51m
Deal found 8/12![Delta logo]()
$357
Last-minute flights from Bozeman to ChicagoDiscover last-minute flight deals from Bozeman to Chicago. Data last updated August 15, 2026 and is based on user searches.
Discover last-minute flight deals from Bozeman to Chicago. Data last updated August 15, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/13. 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 9/108:25 am -
1 stop8h 36m
Mon 9/147:40 pm -
1 stop5h 39m
Deal found 8/13![Delta logo]()
$279
This Delta deal was found by Cheapflights users on 8/12. 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 9/113:38 pm -
1 stop7h 19m
Mon 9/147:40 pm -
1 stop5h 39m
Deal found 8/12![Delta logo]()
$239
This Delta deal was found by Cheapflights users on 8/13. 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 9/158:25 am -
1 stop8h 36m
Sat 9/192:05 pm -
2 stops9h 44m
Deal found 8/13![Delta logo]()
$222
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:30 pm -
1 stop8h 20m
Mon 9/2810:50 am -
Nonstop3h 05m
Deal found 8/10![Southwest logo]()
$199
This Delta deal was found by Cheapflights users on 8/11. 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 9/258:25 am -
1 stop8h 36m
Sat 9/268:25 am -
2 stops9h 47m
Deal found 8/11![Delta logo]()
$244
This Delta deal was found by Cheapflights users on 8/12. 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.
Sat 9/268:25 am -
1 stop8h 35m
Sat 10/36:40 am -
1 stop7h 58m
Deal found 8/12![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 8/10. 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 9/306:17 am -
1 stop6h 03m
Mon 10/57:13 pm -
1 stop5h 06m
Deal found 8/10![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 8/10. 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 9/306:00 am -
1 stop4h 55m
Tue 10/66:20 am -
1 stop7h 03m
Deal found 8/10![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 8/10. 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 9/306:17 am -
1 stop6h 03m
Tue 10/612:45 pm -
2 stops12h 42m
Deal found 8/10![Delta logo]()
$242
This Delta deal was found by Cheapflights users on 8/10. 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 9/303:38 pm -
1 stop7h 19m
Mon 10/51:55 pm -
2 stops10h 24m
Deal found 8/10![Delta logo]()
$242
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:55 am -
1 stop10h 05m
Tue 10/66:05 am -
1 stop7h 35m
Deal found 8/10![Southwest logo]()
$268
This Southwest deal was found by Cheapflights users on 8/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:00 pm -
2 stops7h 25m
Mon 10/56:05 am -
1 stop5h 20m
Deal found 8/10![Southwest logo]()
$277
One-way flights from Bozeman to ChicagoSearch for one-way flight options from Bozeman to Chicago. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
Search for one-way flight options from Bozeman to Chicago. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
This Southwest deal was found by Cheapflights users on 8/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:30 pm -
1 stop7h 20m
Deal found 8/11![Southwest logo]()
$105
This Delta deal was found by Cheapflights users on 8/12. 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 11/92:31 pm -
1 stop7h 25m
Deal found 8/12![Delta logo]()
$109
This Delta deal was found by Cheapflights users on 8/12. 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 10/138:25 am -
1 stop7h 28m
Deal found 8/12![Delta logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 11/812:46 pm -
1 stop22h 11m
Deal found 8/12![Multiple Airlines logo]()
$110
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:15 pm -
1 stop7h 00m
Deal found 8/12![Southwest logo]()
$111
This Delta deal was found by Cheapflights users on 8/12. 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 11/105:30 am -
2 stops11h 34m
Deal found 8/12![Delta logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/279:42 pm -
1 stop30h 56m
Deal found 8/14![Multiple Airlines logo]()
$115
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:05 am -
2 stops9h 05m
Deal found 8/12![Southwest logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 9/139:42 pm -
1 stop30h 56m
Deal found 8/15![Multiple Airlines logo]()
$118
This Delta deal was found by Cheapflights users on 8/10. 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.
Sat 10/312:31 pm -
1 stop7h 02m
Deal found 8/10![Delta logo]()
$119
This Delta deal was found by Cheapflights users on 8/11. 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.
Sat 9/126:00 am -
1 stop4h 55m
Deal found 8/11![Delta logo]()
$119
This Delta deal was found by Cheapflights users on 8/10. 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.
Sat 10/312:00 pm -
2 stops8h 52m
Deal found 8/10![Delta logo]()
$124
Find flight deals from Bozeman to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Bozeman (BZN) to Chicago (CHI). 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 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $199 (Southwest) |
One-way from | $105 (Southwest) |
Popular in | May |
Cheapest in | January |
Average price | $374 |
Good round-trip deal | $426 or less |
Good one-way deal | $254 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Bozeman to Chicago 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 2,558,603 searches. Data last updated August 15, 2026.
Use the filters below to find and compare flights from Bozeman to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BozemanChicago
BZN Bozeman Gallatin Field - MDW Chicago Midway
BZNMDW
Bozeman Gallatin Field
Thu 9/24
2:30 pm-11:50 pm
1 stop8h 20m
Chicago Midway
Mon 9/28
6:15 am-2:50 pm
1 stop9h 35m
$221
BozemanChicago
BZN Bozeman Gallatin Field - MDW Chicago Midway
BZNMDW
Bozeman Gallatin Field
Fri 10/30
7:05 am-4:10 pm
2 stops8h 05m
Chicago Midway
Mon 11/2
5:55 am-10:30 am
1 stop5h 35m
$241
BozemanChicago
BZN Bozeman Gallatin Field - ORD Chicago O'Hare Intl
BZNORD
Bozeman Gallatin Field
Fri 10/23
3:34 pm-11:34 pm
1 stop7h 00m
Chicago O'Hare Intl
Tue 10/27
6:30 am-5:50 pm
2 stops12h 20m
$244
BozemanChicago
BZN Bozeman Gallatin Field - ORD Chicago O'Hare Intl
BZNORD
Bozeman Gallatin Field
Fri 10/23
5:30 am-11:55 am
1 stop5h 25m
Chicago O'Hare Intl
Fri 10/23
7:15 pm-12:27 am
1 stop6h 12m
$261
BozemanChicago
BZN Bozeman Gallatin Field - MDW Chicago Midway
BZNMDW
Bozeman Gallatin Field
Wed 9/30
2:00 pm-10:25 pm
2 stops7h 25m
Chicago Midway
Mon 10/5
6:05 am-10:25 am
1 stop5h 20m
$277
BozemanChicago
BZN Bozeman Gallatin Field - MDW Chicago Midway
BZNMDW
Bozeman Gallatin Field
Mon 1/25
6:00 am-11:51 am
1 stop4h 51m
Chicago Midway
Tue 1/26
12:30 pm-10:21 pm
2 stops10h 51m
$281
BozemanChicago
BZN Bozeman Gallatin Field - MDW Chicago Midway
BZNMDW
Bozeman Gallatin Field
Thu 10/22
4:15 pm-1:05 am
2 stops7h 50m
Chicago Midway
Tue 10/27
1:05 pm-7:40 pm
2 stops7h 35m
$289
BozemanChicago
BZN Bozeman Gallatin Field - ORD Chicago O'Hare Intl
BZNORD
Bozeman Gallatin Field
Fri 10/23
1:12 pm-11:52 pm
2 stops9h 40m
Chicago O'Hare Intl
Sun 10/25
7:00 am-2:58 pm
1 stop8h 58m
$313
Quickest round-trip
BozemanChicago
BZN Bozeman Gallatin Field - ORD Chicago O'Hare Intl
BZNORD
Bozeman Gallatin Field
Thu 9/17
4:32 pm-11:59 pm
1 stop6h 27m
Chicago O'Hare Intl
Sun 9/20
8:40 am-11:03 am
Nonstop3h 23m
$325
BozemanChicago
BZN Bozeman Gallatin Field - MDW Chicago Midway
BZNMDW
Bozeman Gallatin Field
Fri 10/23
2:31 pm-10:33 pm
1 stop7h 02m
Chicago Midway
Sun 10/25
6:04 am-1:21 pm
1 stop8h 17m
$330
Showing 1-10 of 40 resultsSorted by cheapest first
Compare providers for flights from Bozeman to Chicago
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 Bozeman to Chicago 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 Bozeman-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bozeman-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bozeman-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bozeman-Chicago 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 Bozeman-Chicago 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 Bozeman to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Bozeman with our price prediction graph.
BZN-CHI
BZN-MDW
BZN-ORD
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 Bozeman to Chicago
BZN-CHI
BZN-MDW
BZN-ORD
What is the cheapest month to book a flight from Bozeman to Chicago?
Currently, February is the cheapest month in which you can book a flight from Bozeman to Chicago (average of $287). Flying from Bozeman to Chicago in June is currently the most expensive (average of $408). 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 BZN to CHI?
Find hourly flight availability from Bozeman to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 15, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bozeman to Chicago as you normally would.
Weekly flight availability from Bozeman to Chicago
Explore weekly flight availability from Bozeman to Chicago. 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 15, 2026.
The most flights from BZN to CHI are scheduled on a Friday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).
How much does it cost to fly round-trip from Bozeman to Chicago?
Airfare is below average for this route at the moment.
Bozeman to Chicago flights typically cost between $311 and $530 in September.The cheapest round-trip price found within the last 5 days was $199 on Southwest (Sep 24-Sep 28).
How far ahead should I book a flight from Bozeman to Chicago?
The price you pay for your flight from Bozeman to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated August 15, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Bozeman to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Related info for your journey
Find useful and relevant information for your journey from Bozeman to Chicago. 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 Chicago?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
Lansing
Merrillville
Valparaiso
Hammond
Saint Joseph
Porter
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Other flights to Chicago
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Bozeman and Chicago flights
Browse other Bozeman and Chicago flight options. Last updated on August 15, 2026.
Other flights from Bozeman
Browse through other flights departing from Bozeman. Flights are based on user searches made on Cheapflights and were last updated on August 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Bozeman to Chicago
Discover the top 2 airlines that operate flights from Bozeman to Chicago. 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 2,558,603 searches. Data last updated August 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$215 | Average$289 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$229 | Average$380 | FlexibilityNo cancel fee | On-time69% |