BZN - CHI

$92 Find Cheap Flights from Bozeman to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bozeman to Chicago departing on 8/26. 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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bozeman 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 Bozeman to Chicago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$247
Typical prices: $346-$242
Delta
Tue 8/18Wed 8/26
BZN - ORD • 1 stop
Cheapest non-stop
$285
Southwest
Thu 8/20Sun 8/23
BZN - MDW • Non-stop
Top airlines
Cheapest • from $217 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with American Airlines, Southwest and United Airlines. Average duration is 3h 04m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $236 (round-trip)
Shortest trip • 4h 42m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 32% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Chicago!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Bozeman to Chicago (BZN-CHI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bozeman to Chicago 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 Bozeman to Chicago

Tue, Aug 18 - Wed, Aug 26
Delta Logo
3:49 pm - 11:29 pm
BZN
-
ORD
6h 40m
1 stop
Delta Logo
8:28 am - 2:50 pm
ORD
-
BZN
7h 22m
1 stop
$247Delta
Tue, Aug 18 - Tue, Aug 25
Delta Logo
3:49 pm - 11:29 pm
BZN
-
ORD
6h 40m
1 stop
Delta Logo
1:59 pm - 12:04 am
ORD
-
BZN
11h 05m
2 stops
$252Delta
Mon, Aug 17 - Tue, Aug 25
Delta Logo
6:00 am - 11:59 am
BZN
-
ORD
4h 59m
1 stop
Delta Logo
6:00 am - 10:21 am
ORD
-
BZN
5h 21m
1 stop
$272Delta
Tue, Aug 18 - Sun, Aug 23
Delta Logo
6:00 am - 11:59 am
BZN
-
ORD
4h 59m
1 stop
Delta Logo
7:44 pm - 12:04 am
ORD
-
BZN
5h 20m
1 stop
$276Delta
Mon, Aug 17 - Wed, Aug 26
Delta Logo
6:00 am - 11:59 am
BZN
-
ORD
4h 59m
1 stop
Delta Logo
1:59 pm - 12:04 am
ORD
-
BZN
11h 05m
2 stops
$277Delta
Wed, Jul 29 - Tue, Aug 4
American Airlines Logo
5:03 pm - 9:30 pm
BZN
-
ORD
3h 27mnonstop
American Airlines Logo
10:09 am - 12:34 pm
ORD
-
BZN
3h 25mnonstop
$285American Airlines
Thu, Aug 20 - Sun, Aug 23
Southwest Logo
12:20 pm - 4:15 pm
BZN
-
MDW
2h 55mnonstop
Southwest Logo
10:20 am - 12:30 pm
MDW
-
BZN
3h 10mnonstop
$285Southwest
Tue, Aug 18 - Tue, Aug 25
United Airlines Logo
4:30 pm - 8:37 pm
BZN
-
ORD
3h 07mnonstop
United Airlines Logo
4:20 pm - 9:19 pm
ORD
-
BZN
5h 59m
1 stop
$287United Airlines
Tue, Aug 18 - Thu, Aug 27
Alaska Airlines Logo
3:05 pm - 11:59 pm
BZN
-
ORD
7h 54m
1 stop
Alaska Airlines Logo
6:00 am - 2:38 pm
ORD
-
BZN
9h 38m
1 stop
$291Alaska Airlines
Thu, Jul 9 - Tue, Jul 14
Southwest Logo
7:35 am - 11:25 am
BZN
-
MDW
2h 50mnonstop
Southwest Logo
6:40 pm - 12:50 am
MDW
-
BZN
7h 10m
1 stop
$295Southwest
Booking Insights

KAYAK's insights & trends for Bozeman to Chicago flights

Get data-powered insights and trends into flights from Bozeman to Chicago to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Bozeman to Chicago?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Bozeman to Chicago departing in August.

What is the cheapest Bozeman to Chicago flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Bozeman to Chicago costs $285 on the route between Bozeman (BZN) and Chicago Midway Airport (MDW). The most popular route is between Bozeman (BZN) and Chicago O'Hare Intl Airport (ORD).

What’s the cheapest day of the week to fly from Bozeman to Chicago?

The average price of all round-trip flights from Bozeman to Chicago clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Bozeman to Chicago, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Chicago, Tuesday is the cheapest day to fly and Thursday is the most expensive.

What is the cheapest month to fly from Bozeman to Chicago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bozeman to Chicago, 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 Bozeman to Chicago is August, where tickets cost $133 (return) on average. On the other hand, the most expensive months are May and November, where the average cost of round-trip tickets is $250 and $249 respectively.

Can I save money by flying with a layover from Bozeman to Chicago?

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $335 on average.

How far in advance should I book a flight from Bozeman to Chicago?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bozeman to Chicago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Bozeman to Chicago, you should book around 3 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Expert advice

Expert advice for your flight from Bozeman to Chicago

 
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 seasonJanuary
Cheapest flight$92
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Bozeman to Chicago O'Hare Airport

When to book flights from Bozeman to Chicago

Are your dates flexible? Find out the best times to travel from Bozeman to Chicago 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 flights from Bozeman to Chicago

  • What is the cheapest flight from Bozeman to Chicago?

    In the last 5 days, the lowest price for a flight from Bozeman to Chicago was $92 for a one-way ticket and $217 for a round-trip.

  • Do I need a passport to fly between Bozeman and Chicago?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Bozeman to Chicago?

    JetBlue, Delta, Alaska Airlines, and American Airlines offer inflight Wi-Fi service on the Bozeman to Chicago flight route.

  • Which aircraft models fly most regularly from Bozeman to Chicago?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Bozeman to Chicago flight route.

  • Which airline alliances offer flights from Bozeman to Chicago?

    oneworld, and Star Alliance are the airline alliances operating flights between Bozeman and Chicago, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Bozeman to Chicago?

    There are nonstop flights from Bozeman to Chicago on a daily basis.

  • Which is the best airline for flights from Bozeman to Chicago, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Bozeman to Chicago are Delta and Southwest. With an average price for the route of $304 and an overall rating of 7.9, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $351 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Bozeman to Chicago?

    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 Bozeman to Chicago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Bozeman 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 Bozeman to Chicago?

    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 with an airline and back to Bozeman with another airline.

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

    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 from Bozeman 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 Bozeman to Chicago

  • Looking for a cheap flight? 25% of our users found flights on this route for $217 or less one-way and $412 or less round-trip.

Prefer to fly direct from Bozeman to Chicago?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Bozeman Gallatin Field to Chicago.
Find which airlines fly direct from Bozeman Gallatin Field Airport to Chicago, which days they fly and book direct flights.

Direct departures

Bozeman Gallatin Field to Chicago

Monday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Tuesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Wednesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Thursday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Friday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Saturday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Sunday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

See more direct flights

Direct returns

Chicago to Bozeman Gallatin Field

Monday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Tuesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Wednesday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Thursday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Friday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Saturday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

Sunday

American Airlines,Southwest,United Airlines

American Airlines,Southwest, +1 more

See more direct flights

Reviews of the top 4 airlines serving from Bozeman to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Bozeman 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 Bozeman to Chicago? 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
SouthwestOverall score based on 4237 reviews
8.6Crew
7.0Food
8.1Boarding
7.5Entertainment
8.0Comfort
Airline reviews

there were two flight attendants that were up front...that were the best! They get KUDOs for making my trip only fantastic. Tell them Jeff said that!

10.0 ExcellentAnonymous, Jun 2026
OKC - LAS
Read more Southwest reviews

there were two flight attendants that were up front...that were the best! They get KUDOs for making my trip only fantastic. Tell them Jeff said that!

OKay. I sat in the back of the plane and it was really loud between babies and little kids, and adults who.like to talk a lot and loudly most of the flight.

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

Was fine, delayed and feels like southwest is always late

I don't know why flying out of Sarasota requires two plane changes.

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

The flight was smooth. The Southwest experience has degraded overall, but this one was okay.

No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.

One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Flight was great! This flight from Atlanta was even better than when I paid for Comfort from SNA to Atlanta.

Connection flights should be spaced out farther because too close I missed my connection.

Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Boarded early, left early, arrived 40 mins early! A win win for me!

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

This flight is a quick way to get to Chicago, but a bit expensive.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

The flight attendants were extremely sourly and borderline rude. I did not feel appreciated as an AA customer once.

The flight from LA to Chicago was smooth and service was very good overall.

The Mario was so helpful and provided amazing customer service however l have being waiting for a callback for almost a week now and have not heard anything further after l informed them l wanted to change my date of traveling because of my hospital appointment even send them proof and l was unable to use manag your booking on their website is a bit frustrating and l would appreciate an update on My request as soon as possible. And have called them times without numbers no response

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

They lost my baggage and I am still struggling to the information and update

Requested early boarding to disinfect seat, tray table, etc. before general boarding. Instructed to board after wheelchair passengers. Waited on jet bridge behind 12 wheelchair passengers. Stopped immediately after entering plane to wait for gate agent in rear of plane cleaning a seat that was wet, got to my row and found both seats adjacent to mine already occupied, with the lack of room making it impossible for me to clean my own space and defeating the purpose of my boarding early. Cleaned the armrests and tray table as best I could.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

Very good I can’t complain one bit. Thank you American Airlines for making my flight enjoyable and safe!

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

Everything you need to know for your flight from Bozeman to Chicago

Information on your arrival and departure airports