Find Cheap Flights from Bozeman Gallatin Field to Chicago (BZN - CHI)

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Good to Know

Average Price:
$510
(avg. price over the last 2 weeks)
Good Deal:
$359
or less (round trip)

When to Book Flights from Bozeman Gallatin Field to Chicago

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $359 or less.
The cheapest flight from Bozeman Gallatin Field to Chicago was found 77 days before departure, on average.
Book at least 6 weeks before departure in order to get a below-average price.
Morning departure is around 14% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Bozeman Gallatin Field to Chicago Flights

How long does a flight from Bozeman Gallatin Field to Chicago take?
An average nonstop flight takes 3h 04m, covering a distance of 1198 miles.
How many flights are there between Bozeman Gallatin Field and Chicago?
There are 68 (nonstop) flights between Bozeman Gallatin Field and Chicago per week, averaging 9 per day.
Which airlines provide the cheapest flights from Bozeman Gallatin Field to Chicago?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($213), Multiple Airlines ($233) and Alaska Airlines ($461).
Do I need a passport to fly between Bozeman Gallatin Field and Chicago?
No.
Which airlines fly most frequently between Bozeman Gallatin Field and Chicago?
United (5 times daily), Lufthansa (3 times daily), American Airlines (0 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Bozeman Gallatin Field to Chicago?
For Bozeman Gallatin Field to Chicago, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Chicago back to Bozeman Gallatin Field, the best deals are generally found on Thursday, with Monday being the most expensive.

Book cheap flights from Bozeman Gallatin Field to Chicago (round-trip)

Airports
Origin
Bozeman
$213
only
$213
Destination
Chicago
$213
only
$213
$602
only
$602
Tue, Jun 5
BZN
ORD
12h 08m
Tue, Jun 12
ORD
BZN
12h 38m
Trip: 8 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 33270 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LAS
IAD
Good 6.3

The staff on the flight was awesome, very helpful and kind to my friend who is terrified to fly. We were even ahead of schedule.

To pay for a carry on item is just crazy to me... not to mention you have to pay for beverages and snacks. All you are given is water.

MKE
TPA
Good 6.6

2nd row had plenty of leg room, nice new jet, Nice flight attendants, smooth flight, on time, made it to my destination safe. Successful flight! TSA Pre-chek was nice.

Idiot in front of me reclined his seat. Plane didn't get catered overnight. Water only.

DEN
MKE
Good 6.6

Direct flight from Denver to Milwaukee. Didn't have to wait on tarmac so that was a plus.

Have to pay for every little thring down to the peanuts

MSY
PVD
Excellent 8.0

The price!

ATL
DEN
Mediocre 3.6

The price was good, and it was a non stop flight.

The crew was rude and the seats didn't recline.

Sun, Jan 14
BZN
ORD
6h 55m
Wed, Jan 17
ORD
BZN
22h 58m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jan 18
BZN
ORD
9h 54m
Tue, Jan 23
ORD
BZN
17h 33m
Trip: 6 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 15788 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
DEN
SEA
Excellent 10.0

I checked my baggage with ease.The whole trip was without any inconvience. My daughter in CO made my reservations both ways thru you. I appreciated the great $fare. We will use you again . Thank You, Merry Christmas!

PDX
JFK
Okay 4.0

For red Eye flight, need to give sleeping setting No lights!

PDX
JFK
Excellent 8.3

Last row seats don't recline. Unfortunate while on a red eye flight. There is no entertainment. Flight attendants could learn to juggle or do some magic tricks. Tell jokes maybe?

JFK
PDX
Excellent 8.0

The crew was very attentive to the passengers.

I was surprised that a meal was not complimentary.

SNA
PDX
Excellent 8.0

On time and no lines

Thu, Jan 11
BZN
ORD
15h 30m
Fri, Jan 12
ORD
BZN
16h 35m
Trip: 2 days
9.6ExcellentShow reviews
Overall 9.6 Excellent
Based on 1 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
CLT
SJU
Mediocre 3.3

Direct flight

Horrible customer service, excessive baggage fees, rude counter staff, no leg room, narrow seats

LAX
AKL
Okay 5.6

Smooth operation, on time

Seat pitch on the plane unbelievably cramped. When seats are so close that if you drop something on the floor you have to be a contortionist to get it, you know it's a problem NEVER fly the 787-900 economy.

BNA
DFW
Good 7.3

Everything else

DFW
SCL
Excellent 9.6

The food is very tasty, but AA has not changed the menu in at least one year.

JFK
MXP
Mediocre 2.6

Plane was old and dirty, seat pocket had junk in it. Seat was broken and couldn’t stay up. In flight movies were from few years back with a center tv and no head rest screen. Crew on overseas flights tend to be older in age and less tolerant..much better on continental on the same route.

Tue, Jun 5
BZN
ORD
12h 08m
Tue, Jun 12
ORD
BZN
8h 34m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 11
BZN
ORD
17h 41m
Mon, Apr 16
ORD
BZN
10h 15m
Trip: 6 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 22 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
BZN
ORD
Okay 5.0

Magazine was worth reading

Boarding process is broken. They start boarding on time, 50 minutes before the flight, but the group system they use doesn't get people on efficiently. Both legs of the flight took over an hour before the plane was remotely ready to move.

BZN
ORD
Mediocre 2.0

Extending my trip by a day. Quite expensive. No compensation!. I am so discussed with the the privilege s airlines take. They are not held accountable, just cancel, delay. SCREW THE CONSUMER

BZN
ORD
Excellent 10.0

The seating seemed a bit more spacious~very much appreciated!

Nothing

BZN
ORD
Excellent 10.0

Held flight from Chicago to Harrisburg so we could make connection. Arrived MDT only 30 minutes later than original schedule.

BZN
ORD
Mediocre 2.0

IT system outtage, grounded all domestic flights

Thu, Jan 11
BZN
ORD
9h 57m
Sat, Jan 13
ORD
BZN
23h 48m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jan 27
BZN
MDW
8h 12m
Wed, Jan 31
MDW
BZN
12h 29m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
AMS
DTW
Mediocre 2.0

The most horrible experience. Pathetic to say the least. No water in the flight lavotries. Such a pathetic service from so called top airline.

ATL
ABE
Okay 4.0

Long wait for de-Icing. Got on and off the plane 3 times. First wait was 1 hour, but plane aborted takeoff. Second plane waited at gate with all aboard for 2-1/2 hours and never got slot and de-planed. Third plane waited 1-1/2 hours for de-Icing and finally we were headed home. Arrived 8.5 hours after schedule.

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

JFK
YYZ
Excellent 10.0

The staff is very friendly. Most pleasant airline I've flown with.

JFK
MIA
Okay 5.3

Some of the flight attendants were rude and not very welcoming at all.

Thu, May 17
BZN
ORD
8h 55m
Wed, May 23
ORD
BZN
24h 03m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 27
BZN
ORD
13h 14m
Tue, Apr 3
ORD
BZN
7h 40m
Trip: 8 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 15788 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
PDX
JFK
Okay 4.0

For red Eye flight, need to give sleeping setting No lights!

PDX
SMF
Excellent 10.0

Customer service was great and there is actual legroom in coach!

JFK
PDX
Excellent 8.0

The crew was very attentive to the passengers.

I was surprised that a meal was not complimentary.

IAD
SEA
Good 7.0

I would like to possibly see some better food options maybe for people who can not consume dairy. With the many different cheese platters, I was very uninterested. I had an early flight and thought I'd be able to eat something with a sort of substance. I was quite disappointed, I guess I'll have to be the annoying customer who brings chipotle on the plane next time.

SAN
SEA
Excellent 8.0

I like the internet for text being free, and staff is nice.

Food is not free.

Fri, Mar 23
BZN
ORD
6h 12m
Sat, Mar 24
ORD
BZN
3h 30m
Trip: 2 days
9.6ExcellentShow reviews
Overall 9.6 Excellent
Based on 1 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
LAX
AKL
Okay 5.6

Smooth operation, on time

Seat pitch on the plane unbelievably cramped. When seats are so close that if you drop something on the floor you have to be a contortionist to get it, you know it's a problem NEVER fly the 787-900 economy.

DFW
SCL
Excellent 9.6

The food is very tasty, but AA has not changed the menu in at least one year.

BNA
DFW
Good 7.3

Everything else

JFK
MXP
Mediocre 2.6

Plane was old and dirty, seat pocket had junk in it. Seat was broken and couldn’t stay up. In flight movies were from few years back with a center tv and no head rest screen. Crew on overseas flights tend to be older in age and less tolerant..much better on continental on the same route.

SFO
DFW
Excellent 10.0

On time. Comfortable seat. Courteous crew. Easy transfer.

Thu, Apr 12
BZN
ORD
16h 24m
Mon, Apr 16
ORD
BZN
10h 15m
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 22 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
BZN
ORD
Mediocre 2.0

IT system outtage, grounded all domestic flights

BZN
ORD
Excellent 10.0

The seating seemed a bit more spacious~very much appreciated!

Nothing

BZN
ORD
Excellent 10.0

Held flight from Chicago to Harrisburg so we could make connection. Arrived MDT only 30 minutes later than original schedule.

BZN
ORD
Mediocre 2.0

Extending my trip by a day. Quite expensive. No compensation!. I am so discussed with the the privilege s airlines take. They are not held accountable, just cancel, delay. SCREW THE CONSUMER

BZN
ORD
Excellent 8.3

The crew was the most polite, calm and reassuring crew I've ever come across. When faced with the mounting frustrations of a cabin full of delayed passengers, these guys were smooth as silk. Bravo!

Being grounded due to weather is unfortunate, but the team did so well in managing expectations, it's hard to be mad.

Thu, Jan 11
BZN
ORD
9h 54m
Sun, Jan 14
ORD
BZN
19h 33m
Trip: 4 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 15788 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
PDX
SMF
Excellent 10.0

Customer service was great and there is actual legroom in coach!

DFW
PDX
Excellent 10.0

Nice, easy flight. Boarding was smooth and easy. Really like their 20 minutes to have baggage to carousel rule....nice!

DEN
SEA
Excellent 10.0

I checked my baggage with ease.The whole trip was without any inconvience. My daughter in CO made my reservations both ways thru you. I appreciated the great $fare. We will use you again . Thank You, Merry Christmas!

SJO
LAX
Mediocre 2.0

Nothing

We were delayed. Crew was rude. Then we flew to another airport just to get fuel, which further delayed us. We arrived late to the connecting airport and missed our connecting flight home. Not given food vouchers. Had to pay for 1 checked bag despite flying internationally. Overall, very dissasatisfied with Alaska Airlines and I will be sure to go out of my way not to book again with Alaska.

SNA
PDX
Excellent 8.0

On time and no lines

Thu, Mar 29
BZN
ORD
11h 00m
Wed, Apr 4
ORD
BZN
15h 32m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 13
BZN
ORD
9h 04m
Mon, Apr 16
ORD
BZN
7h 56m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 22 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
BZN
ORD
Mediocre 2.0

IT system outtage, grounded all domestic flights

BZN
ORD
Excellent 10.0

Held flight from Chicago to Harrisburg so we could make connection. Arrived MDT only 30 minutes later than original schedule.

BZN
ORD
Okay 4.0

Luggage lost or left in Chicago with meds including insulin, had to stay in motel in Portland, ME to wait for morning flight. Hope luggage is on that flight. He needed his meds and only wanted to help when they said there was too much baggage. Mr. Perrin had only one carrying with everything in it. The flight itself was fine and he had good aisle seats and wheelchair at all points, but the lost luggage with the important meds caused a problem. We hope United found it.

BZN
ORD
Okay 5.0

Magazine was worth reading

Boarding process is broken. They start boarding on time, 50 minutes before the flight, but the group system they use doesn't get people on efficiently. Both legs of the flight took over an hour before the plane was remotely ready to move.

BZN
ORD
Good 7.6

I like being able to use the United App,

I don't like having to pay for all entertainment in the headrest tvs. The app is much more convenient.

Wed, Jan 10
BZN
ORD
19h 46m
Fri, Jan 12
ORD
BZN
30h 08m
Trip: 3 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 15788 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SJO
LAX
Mediocre 2.0

Nothing

We were delayed. Crew was rude. Then we flew to another airport just to get fuel, which further delayed us. We arrived late to the connecting airport and missed our connecting flight home. Not given food vouchers. Had to pay for 1 checked bag despite flying internationally. Overall, very dissasatisfied with Alaska Airlines and I will be sure to go out of my way not to book again with Alaska.

SEA
KTN
Excellent 10.0

The Captain of this flight did an awesome land g in Ketchikan, AK. The runway is short and this was the smoothest touchdown for a landing ever! Thank you whoever the Captain was!!!

The only part I could honestly say was I wish I booked an earlier flight to see Ketchikan from above prior to landing.

SNA
PDX
Excellent 8.0

On time and no lines

DEN
SEA
Excellent 10.0

I checked my baggage with ease.The whole trip was without any inconvience. My daughter in CO made my reservations both ways thru you. I appreciated the great $fare. We will use you again . Thank You, Merry Christmas!

SAN
SEA
Excellent 8.0

I like the internet for text being free, and staff is nice.

Food is not free.

Sat, Dec 30
BZN
ORD
3h 04m
Sun, Dec 31
ORD
BZN
8h 53m
Trip: 2 days
9.6ExcellentShow reviews
Overall 9.6 Excellent
Based on 1 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
JFK
MXP
Mediocre 2.6

Plane was old and dirty, seat pocket had junk in it. Seat was broken and couldn’t stay up. In flight movies were from few years back with a center tv and no head rest screen. Crew on overseas flights tend to be older in age and less tolerant..much better on continental on the same route.

ORD
LAX
Excellent 9.5

Easy, smooth.

DFW
SCL
Excellent 9.6

The food is very tasty, but AA has not changed the menu in at least one year.

CLT
SJU
Mediocre 3.3

Direct flight

Horrible customer service, excessive baggage fees, rude counter staff, no leg room, narrow seats

ATL
CLT
Excellent 9.6

The flight was late

Tue, Jan 9
BZN
ORD
16h 35m
Sun, Jan 14
ORD
BZN
12h 40m
Trip: 6 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 22 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
BZN
ORD
Okay 5.0

Magazine was worth reading

Boarding process is broken. They start boarding on time, 50 minutes before the flight, but the group system they use doesn't get people on efficiently. Both legs of the flight took over an hour before the plane was remotely ready to move.

BZN
ORD
Excellent 8.0

Employees were very nice

Seating very cramped I'm six foot one maybe you guys should look at JetBlue

BZN
ORD
Okay 4.0

Luggage lost or left in Chicago with meds including insulin, had to stay in motel in Portland, ME to wait for morning flight. Hope luggage is on that flight. He needed his meds and only wanted to help when they said there was too much baggage. Mr. Perrin had only one carrying with everything in it. The flight itself was fine and he had good aisle seats and wheelchair at all points, but the lost luggage with the important meds caused a problem. We hope United found it.

BZN
ORD
Excellent 9.5

Crew was great.

Unfortantely their was a mechanical problem that delayed the flight. I understand that failures occur, but only having one mechanic available to work this problem is not good. What happend to the two person concept when working on critical aircraft systems? Pretty hard landing at Chicago.

ORD
MUC
Mediocre 2.0

Our plane was defective so had to be replaced. This is fine, I certainly am willing to wait for a new plane if it means not blowing up over the ocean. The problem was how little the attendants at the gate communicated the situation to us. What should have been a brief layover became a 12 hour nightmare. The gate attendants did finally issue meal vouchers but they waited until 10 minutes before all the restaurants closed and only issued $10 a person. This is enough to buy a hot dog at an airport... We were told there wouldn't be any rescheduling of missed connections until we were "airborne". This resulted in mass panic and confusion upon reaching our destination. We were told to go to the service desk, half an airport away, but once the entire passenger contents of the plane arrived at that far flung service desk, we were mostly turned away to seek help at individual gates. This lack of communication meant I missed the next next available connecting flight and now have a further six hour layover. I understand accidents happen and planes can break down but the nearly complete lack of care and customer attention is, frankly, disappointing. I've now had nearly an entire day added to my travel time. If I'd been willing to loose that time I would have paid $600 less for my ticket. United finally offered a token of their appreciation : a $100 e-voucher. I have spent more than that on food and coffee in airports for the past two days while trying to survive until my next connections.

Tue, Mar 27
BZN
ORD
9h 17m
Wed, Apr 4
ORD
BZN
15h 32m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jan 25
BZN
ORD
9h 19m
Sun, Jan 28
ORD
BZN
19h 33m
Trip: 4 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 15788 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
DFW
PDX
Excellent 10.0

Nice, easy flight. Boarding was smooth and easy. Really like their 20 minutes to have baggage to carousel rule....nice!

PDX
SMF
Excellent 10.0

Customer service was great and there is actual legroom in coach!

PDX
JFK
Okay 4.0

For red Eye flight, need to give sleeping setting No lights!

JFK
PDX
Excellent 8.0

The crew was very attentive to the passengers.

I was surprised that a meal was not complimentary.

DEN
SEA
Excellent 10.0

I checked my baggage with ease.The whole trip was without any inconvience. My daughter in CO made my reservations both ways thru you. I appreciated the great $fare. We will use you again . Thank You, Merry Christmas!

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