Find Cheap Flights from Chicago O'Hare International to Bozeman Gallatin Field (ORD - BZN)

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Good to Know

Low Season:
January
Best time to beat the crowds
1%
expected price decrease
High Season:
October
Most popular time to fly
6%
expected price increase
Average Price:
$615
(avg. price over the last 2 weeks)
Good Deal:
$478
or less (round trip)

When to Book Flights from Chicago O'Hare International to Bozeman Gallatin Field

Average price per month
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 $478 or less.
The cheapest flight from Chicago O'Hare International to Bozeman Gallatin Field was found 30 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be September, October and November. The cheapest month to fly is January.
Morning departure is around 1% 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 Chicago O'Hare International to Bozeman Gallatin Field Flights

How long does a flight from Chicago O'Hare International to Bozeman Gallatin Field take?
An average nonstop flight takes 3h 07m, covering a distance of 1183 miles.
How many flights are there between Chicago O'Hare International and Bozeman Gallatin Field?
There are 36 (nonstop) flights between Chicago O'Hare International and Bozeman Gallatin Field per week, averaging 4 per day.
Which airlines provide the cheapest flights from Chicago O'Hare International to Bozeman Gallatin Field?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($222), Multiple Airlines ($296) and American Airlines ($535).
Do I need a passport to fly between Chicago O'Hare International and Bozeman Gallatin Field?
No.
Which airlines fly most frequently between Chicago O'Hare International and Bozeman Gallatin Field?
United (4 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 Chicago O'Hare International to Bozeman Gallatin Field?
For Chicago O'Hare International to Bozeman Gallatin Field, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Bozeman Gallatin Field back to Chicago O'Hare International, the best deals are generally found on Tuesday, with Thursday being the most expensive.

Book cheap flights from Chicago O'Hare International to Bozeman Gallatin Field (round-trip)

Airports
Origin
Chicago
$222
only
$222
Destination
Bozeman
$222
only
$222
Tue, May 22
ORD
BZN
12h 38m
Tue, May 29
BZN
ORD
12h 08m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33589 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MCO
OMA
Excellent 8.0

Nice flight. No issues. Flight staff was great.

Front desk check in guy in Orlando was a bit shady. Asked that we pay for our check-in bags with cash and wanted 10$ cash to put our seats together. I did not give him cash and had to ask for a reciept for the checked bags. We were 4 hours early for check in.

RDU
MCO
Mediocre 3.3

The dirt cheap, I can't believe an airline can operate at this low an airfare and still turn a profit-ticket prices

The hidden checked-baggage fees that were almost half the cost of the actual ticket for one bag. The non reclining seats. The lack of legroom. The feeling of cattle being herded into a slaughterhouse. The lack of friendliness with the RDU and MCO gate/ticket counter agents. The cost of having to pay $12 to ensure I sit beside my 5 year old son on the flight. Besides a free seat belt, having to pay for everything else under the sun. Surprised AC was free. Not even an in-flight magazine or barf bag. Which is exactly what I feel like doing after giving you my money......

CLE
MCO
Mediocre 2.3

enough space to move around

I dislike that once I got to the airport in Cleveland before boarding schools go to Orlando they charge me $45 for a suitcase that if I would have painted with my ticket it would have been $25 and that's what it told me I had to pay at the airport if I wasn't going to pay it with my ticket it was only $25 not $45 so they charge me $45 and then when I went to board the plane to go in they tried to charge me $45 for a backpack that fits under the seat and wasn't a carry on then they charge like $3 for a can of soda I don't think I'll ever recommend Frontier to anyone or I would never travel again with them that is ridiculous being a disabled person and being taken advantage of is unacceptable

MKE
PHX
Mediocre 3.0

Service was awful. Delayed for more than 8hrs without an explanation of what type of maintenance issues were happening. Never given a straight answer as to what was happening. Food vouchers were only offered after the airport restaurants had closed. Once the plane was finished the crew had timed out and we could not leave till the following afternoon. Ended up being put up in a hotel for the night and lost an entire day of our weekend get away. Poor contingency planning on frontiers part. There was no reason

IAD
MCO
Mediocre 2.0

Unorganized, confusing boarding, confusion with seating, unbelievable lines while checking bags. Literally the only redeeming factor was the price.

Wed, Feb 7
ORD
BZN
34h 59m
Sun, Feb 11
BZN
ORD
9h 17m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jun 5
ORD
BZN
12h 38m
Tue, Jun 12
BZN
ORD
12h 08m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33589 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
RNO
Excellent 8.6

Easy flight with good price.

No one takes cash anymore! Have to pay for all snacks! Not alot of room for broad shoulders.

MKE
PHX
Mediocre 3.0

Service was awful. Delayed for more than 8hrs without an explanation of what type of maintenance issues were happening. Never given a straight answer as to what was happening. Food vouchers were only offered after the airport restaurants had closed. Once the plane was finished the crew had timed out and we could not leave till the following afternoon. Ended up being put up in a hotel for the night and lost an entire day of our weekend get away. Poor contingency planning on frontiers part. There was no reason

ONT
AUS
Excellent 9.5

The crew were kind and efficient and the planes were clean and well maintained.

No entertainment on the flights, but that is to be expected for the price.

RDU
MCO
Mediocre 3.3

The dirt cheap, I can't believe an airline can operate at this low an airfare and still turn a profit-ticket prices

The hidden checked-baggage fees that were almost half the cost of the actual ticket for one bag. The non reclining seats. The lack of legroom. The feeling of cattle being herded into a slaughterhouse. The lack of friendliness with the RDU and MCO gate/ticket counter agents. The cost of having to pay $12 to ensure I sit beside my 5 year old son on the flight. Besides a free seat belt, having to pay for everything else under the sun. Surprised AC was free. Not even an in-flight magazine or barf bag. Which is exactly what I feel like doing after giving you my money......

OMA
MCO
Excellent 8.0

Nice flight. Arrived early.

4.99 for a can of coke???

Wed, Jul 4
ORD
BZN
3h 07m
Wed, Jul 11
BZN
ORD
3h 00m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27334 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
TPA
DFW
Good 6.3

Decent boarding group, same snacks, same flight attendants (who were very nice)

My only gripe is that paying for an assigned seat is only allowed 48 hours before takeoff and costs at least $30, twice what Spirit charges to allow you to select a seat during booking, so it is worse. No one watched us to ensure that we didn’t use the overhead bins (a stipulation of the fare) but we did comply anyway. We chose to take our chances and were assigned seats at the gate 16 rows apart and both in the middle seat.

DFW
SAT
Okay 5.6

The flight was so short we did not even get a snack, only an offer of a bottle of water; this was simply due to to short length of the flight. Basic economy had my wife and I 16 rows apart each in a middle seat. I was in the very last seat on the plane. Flight attendants were attentive and surprisingly very nice, legroom is non-existent (same as every flight in plain coach).

High cost to prebook seats was twice what Spirit or Frontier would charge

DFW
PHL
Mediocre 3.0

They separated my bags, so I had to wait in Philadelphia for my bag to arrive on next flight 2 1/2 hours latter. Not happy after flying from Sydney.

MAD
PHL
Good 7.0

Flight was not full.

Luggage was very late and arrived at the wrong carousel.

LGA
CLT
Excellent 10.0

We had two medical emergency on board so the flight attendant took care of them really well

They check in my hand carry my whole point of carrying is not to be bother with claing my luggage

Sat, Jan 27
ORD
BZN
15h 53m
Wed, Jan 31
BZN
ORD
12h 03m
Trip: 5 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16448 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
MSO
PDX
Excellent 10.0

My seat was great . The flight was smooth and on time both ways . The staff was friendly.

SAN
SEA
Excellent 10.0

Nothing

LAX
LIR
Excellent 9.0

Long lines at checkin, was in line for +45 minutes, several people missed their flights, it was not the best time to be training attendants as it held up the lines

SEA
SFO
Okay 5.3

Flew Alaska air - Plenty of leg room and much more than any qantas domestic flight! Empty flight and very short.

Flight was delayed. Inflight entertaining streaming system was not working. Too many people insist on not checking their luggage under, so we almost didn’t have space for our carry on by the time we were allowed to board.

SAT
SEA
Excellent 9.0

Overall I liked all of it the food was nothing amazing but it's an airline I appreciate anything if I forgot to order anything from their fantastic shop inside the San Antonio airport.

Nothing I liked it all very much thank you everyone I really felt so comfortable and I appreciate all of your service :) :) I hope you all have a good day today be warm and try to feel good even when times want you to feel bad. Take care all of you thank you so much.

Wed, Feb 21
ORD
BZN
3h 29m
Sun, Feb 25
BZN
ORD
2h 57m
Trip: 5 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 22 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAD
AMS
Mediocre 2.0

I didn't go. It was $400 just to change my name on my ticket from my maiden name to my married name. I am so disappointed and will never use Kayak again!!!

ORD
BZN
Good 6.0

Flight attendants. Ease of travel through SCE

ORD
BZN
Mediocre 2.0

Nothing.

United seemed so incredibly disorganized. Couldn't get a plane, couldn't get a crew, etc. Yes there was fog, but we landed just fine into Chicago. Our checked bag made it to Bozeman, but they had to reroute us with Delta to Helena. Once with Delta, everything was smooth sailing!

ORD
BZN
Mediocre 3.0

Crew were fine.

Twelve hours of horrible delays, missed connections, and running through airports due to poor aircraft maintenance and mechanical problems. Will never fly United again if I have a choice.

ORD
BZN
Good 6.0

Pilot was very happy and friendly! Very informative throughout flight.

On the return home, I was seated in the last row right next to the lavatory. I was bumped into at least 40 times by other passengers and flight attendants.

Wed, Apr 11
ORD
BZN
15h 07m
Wed, Apr 18
BZN
ORD
9h 52m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jul 18
ORD
BZN
10h 45m
Tue, Jul 24
BZN
ORD
3h 00m
Trip: 7 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27334 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
SNA
DFW
Mediocre 3.6

We were unfortunately stuck on the tarmac for 45 minutes. I ran to my connecting gate but they had already closed it. There wasn’t a service rep at the gate. I walked to another gate and there was a very helpful rep who rebooked me to a nearby city. It overall was disappointing and caused me to get home about 3 1/2 hours later.

DFW
SAT
Okay 5.6

The flight was so short we did not even get a snack, only an offer of a bottle of water; this was simply due to to short length of the flight. Basic economy had my wife and I 16 rows apart each in a middle seat. I was in the very last seat on the plane. Flight attendants were attentive and surprisingly very nice, legroom is non-existent (same as every flight in plain coach).

High cost to prebook seats was twice what Spirit or Frontier would charge

TPA
DFW
Good 6.3

Decent boarding group, same snacks, same flight attendants (who were very nice)

My only gripe is that paying for an assigned seat is only allowed 48 hours before takeoff and costs at least $30, twice what Spirit charges to allow you to select a seat during booking, so it is worse. No one watched us to ensure that we didn’t use the overhead bins (a stipulation of the fare) but we did comply anyway. We chose to take our chances and were assigned seats at the gate 16 rows apart and both in the middle seat.

DFW
PHL
Mediocre 3.0

They separated my bags, so I had to wait in Philadelphia for my bag to arrive on next flight 2 1/2 hours latter. Not happy after flying from Sydney.

SLC
CLT
Okay 4.0

Flight attendants

The flight got delayed from salt lake and we had to spend a day in Charlotte before another flight came

Fri, Mar 2
ORD
BZN
11h 17m
Sun, Mar 4
BZN
ORD
11h 05m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 17
ORD
BZN
3h 30m
Sat, Mar 24
BZN
ORD
3h 01m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27334 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DFW
GEG
Excellent 8.0

Food could have been better. Plane was 1/2 full. WiFi was not giving all the movies. Only 6 or 7 to choose from.

SLC
CLT
Okay 4.0

Flight attendants

The flight got delayed from salt lake and we had to spend a day in Charlotte before another flight came

ORD
PHL
Mediocre 2.0

Nothing - the flight from Chicago to Philadelphia was delayed by about 2 hours. Luckily, was able to get the flight switched to a Chicago - London direct flight.

The connecting flight from Philadelphia to Manchester would've been missed. So, American Airlines booked the same flight for 24 hours later. Luckily, they offered a different flight. Due to the flight changes, the prepaid ground transportation from Manchester to Leeds wasn't used. Transportation from London to Leeds had to be purchased at a much greater additional expense.

DFW
BMI
Mediocre 3.6

I didn’t make this flight.

SFO
LAX
Excellent 10.0

great flight

Sat, Jun 16
ORD
BZN
3h 07m
Sat, Jun 23
BZN
ORD
3h 00m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 27334 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DFW
BMI
Mediocre 3.6

I didn’t make this flight.

DFW
GEG
Excellent 8.0

Food could have been better. Plane was 1/2 full. WiFi was not giving all the movies. Only 6 or 7 to choose from.

SLC
CLT
Okay 4.0

Flight attendants

The flight got delayed from salt lake and we had to spend a day in Charlotte before another flight came

SNA
DFW
Mediocre 3.6

We were unfortunately stuck on the tarmac for 45 minutes. I ran to my connecting gate but they had already closed it. There wasn’t a service rep at the gate. I walked to another gate and there was a very helpful rep who rebooked me to a nearby city. It overall was disappointing and caused me to get home about 3 1/2 hours later.

DFW
SAT
Okay 5.6

The flight was so short we did not even get a snack, only an offer of a bottle of water; this was simply due to to short length of the flight. Basic economy had my wife and I 16 rows apart each in a middle seat. I was in the very last seat on the plane. Flight attendants were attentive and surprisingly very nice, legroom is non-existent (same as every flight in plain coach).

High cost to prebook seats was twice what Spirit or Frontier would charge

Show more results

Chicago O'Hare International to Bozeman Gallatin Field Flight Information

Avg. Flight Duration 3h 08m
Flights Arrive in Bozeman Gallatin Field
Flights Depart from Chicago O'Hare International
Flight Price $222
Distance 1183 miles
Airlines Frontier, American Airlines, Alaska Airlines, United
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.