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Montana to Chicago Flight Information

Flights Arrive in Chicago
Flights Depart from Montana
Flight Price $244
Airlines Delta, American Airlines, Frontier, United Airlines

Book cheap flights from Montana to Chicago (round-trip)

Airports
Origin
Kalispell
$338
only
$338
Billings
$263
only
$263
Helena
$244
only
$244
Missoula
$244
only
$244
Bozeman
$262
only
$262
Butte
$300
only
$300
Destination
Chicago
$244
only
$244
$278
only
$278
Wed, Jan 9
MSO
Missoula Johnson-Bell Field
ORD
Chicago O'Hare International
6h 03m
Sat, Jan 12
ORD
Chicago O'Hare International
MSO
Missoula Johnson-Bell Field
6h 32m
Trip: 4 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
ICT
ATL
Excellent 10.0

Pros: I liked that military boarded first.

Cons: I think disabled US Veterans should board with active duty and retired military

MSP
BOS
Good 6.3

Cons: They upgraded only my husband and split him up with the rest of our family. We were delayed and once we landed we got stuck in an active taxi way just because of poor arrangements from airport staff

LIT
ATL
Excellent 10.0

Pros: First time flying into Daytona and it was super easy.

Cons: Nothing

ATL
ORF
Excellent 10.0

Pros: Quick flight

Cons: Not much space for Carry ons. Much smaller than most aircrafts

FLL
ATL
Good 7.6

Pros: Loved being in first class

Cons: Hated gate change and late plane at the last minute.

Tue, Feb 5
BZN
Bozeman Gallatin Field
ORD
Chicago O'Hare International
23h 04m
Fri, Feb 8
ORD
Chicago O'Hare International
BZN
Bozeman Gallatin Field
8h 24m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Dec 20
BZN
Bozeman Gallatin Field
ORD
Chicago O'Hare International
3h 10m
Mon, Dec 31
ORD
Chicago O'Hare International
BZN
Bozeman Gallatin Field
3h 31m
Trip: 12 days
6.8GoodShow reviews
Overall 6.8 Good
Based on 2 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
MAD
MIA
Mediocre 2.0

Pros: None

Cons: Too much delay

MIA
CUN
Okay 4.3

Pros: On time

Cons: Boarding system, come located entertainment o/b, non existan food/snacks

MIA
PHL
Okay 4.8

Cons: AA flight into Miami delayed due to late arrival of aircraft, followed by significant delay on the tarmac waiting for another plane to leave. This then delayed getting bags that required rechecking. At the AA booth, even though I was 42 minutes before the flight, they would not let me check my bags (not 45 minutes before) requiring me to stay in Miami overnight before booking me on a standby flight the next day. Customer service representatives were unhelpful and supervisor was rude. As someone who travels a lot, this was the worst service I have ever received from an airline (which says quite a bit). Will rethink ever booking a trip on American again.

MIA
SJU
Mediocre 2.0

Pros: None

Cons: Long delay

PHL
ATL
Okay 5.0

Pros: I think crew tried to make the best of the bad situation. Got to Atlanta faster than scheduled flight time and they were sympathetic. Don't really know about much else, as I slept the whole flight.

Cons: The 3 hour delay really cost us. Left Rome at 2:30 pm instead of 11:30 am, so missed 6:40 pm flight to Atlanta (so much for the 3 1/2 hour layover we were supposed to have). When we landed in Philadelphia, sat on runway for 45 minutes, waiting for gate. Next flight was supposed to leave at 8:40, took off at midnight.

Tue, Jan 15
HLN
Helena
ORD
Chicago O'Hare International
5h 10m
Sat, Jan 19
ORD
Chicago O'Hare International
HLN
Helena
7h 24m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
MSP
BOS
Good 6.3

Cons: They upgraded only my husband and split him up with the rest of our family. We were delayed and once we landed we got stuck in an active taxi way just because of poor arrangements from airport staff

ATL
ORF
Excellent 10.0

Pros: Quick flight

Cons: Not much space for Carry ons. Much smaller than most aircrafts

FLL
ATL
Good 7.6

Pros: Loved being in first class

Cons: Hated gate change and late plane at the last minute.

DTW
ATL
Mediocre 2.0

Cons: Flight delayed from Detroit. Closed door to Birmingham flight 20 minutes before schedule time. Rebooked me for Friday!

LAX
SAN
Good 6.0

Cons: seats were broken, armrest broken

Sat, Feb 2
HLN
Helena
ORD
Chicago O'Hare International
6h 15m
Wed, Feb 6
ORD
Chicago O'Hare International
HLN
Helena
8h 14m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
IMT
DTW
Excellent 9.6

Pros: How friendly all the staff were and how quickly we boarded the plane.

Cons: How the toilet didn't work, but it's okay because I think we could all hold it for an hour ;)

ICT
ATL
Excellent 10.0

Pros: I liked that military boarded first.

Cons: I think disabled US Veterans should board with active duty and retired military

LAX
SAN
Good 6.0

Cons: seats were broken, armrest broken

FLL
ATL
Good 7.6

Pros: Loved being in first class

Cons: Hated gate change and late plane at the last minute.

LIT
ATL
Excellent 10.0

Pros: First time flying into Daytona and it was super easy.

Cons: Nothing

Thu, Jan 10
BZN
Bozeman Gallatin Field
ORD
Chicago O'Hare International
23h 04m
Sun, Jan 13
ORD
Chicago O'Hare International
BZN
Bozeman Gallatin Field
6h 24m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 5
BIL
Billings Logan Intl
ORD
Chicago O'Hare International
7h 35m
Sat, Feb 9
ORD
Chicago O'Hare International
BIL
Billings Logan Intl
5h 54m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
DTW
ATL
Mediocre 2.0

Cons: Flight delayed from Detroit. Closed door to Birmingham flight 20 minutes before schedule time. Rebooked me for Friday!

LIT
ATL
Excellent 10.0

Pros: First time flying into Daytona and it was super easy.

Cons: Nothing

IMT
DTW
Excellent 9.6

Pros: How friendly all the staff were and how quickly we boarded the plane.

Cons: How the toilet didn't work, but it's okay because I think we could all hold it for an hour ;)

ATL
AMS
Excellent 10.0

Pros: Military boarded first

Cons: Disabled US Veterans should be allowed to board with active and retired military

ATL
ORF
Excellent 10.0

Pros: Quick flight

Cons: Not much space for Carry ons. Much smaller than most aircrafts

Fri, Mar 15
BZN
Bozeman Gallatin Field
ORD
Chicago O'Hare International
14h 06m
Sun, Mar 24
ORD
Chicago O'Hare International
BZN
Bozeman Gallatin Field
25h 50m
Trip: 10 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 36,169 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
TPA
DEN
Excellent 8.0

Pros: Flight, plane, travel were all very good.

Cons: I did not like that the flight was delayed. But it was no fault of the crew or passengers.

TPA
MKE
Excellent 10.0

Pros: Great flight. Not full flight-had ROOM!! Flight 15 min faster than expected-excellent!!!

SYR
RSW
Excellent 10.0

Pros: Wonderful. To have a direct flight

DEN
LAX
Okay 4.0

Cons: Both of my flights were delayed with no perks offered.

MCO
MSY
Mediocre 3.0

Cons: Flight was delayed for 8 hours before ultimately being canceled.

Mon, Dec 10
MSO
Missoula Johnson-Bell Field
ORD
Chicago O'Hare International
7h 08m
Tue, Dec 11
ORD
Chicago O'Hare International
MSO
Missoula Johnson-Bell Field
6h 40m
Trip: 2 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
LAX
SAN
Good 6.0

Cons: seats were broken, armrest broken

IMT
DTW
Excellent 9.6

Pros: How friendly all the staff were and how quickly we boarded the plane.

Cons: How the toilet didn't work, but it's okay because I think we could all hold it for an hour ;)

LGA
STL
Mediocre 3.3

Pros: I did get home eventually

Cons: Flight was delayed. Seats are cramped.

ICT
ATL
Excellent 10.0

Pros: I liked that military boarded first.

Cons: I think disabled US Veterans should board with active duty and retired military

FLL
ATL
Good 7.6

Pros: Loved being in first class

Cons: Hated gate change and late plane at the last minute.

Sun, Dec 2
BIL
Billings Logan Intl
ORD
Chicago O'Hare International
4h 43m
Wed, Dec 12
ORD
Chicago O'Hare International
BIL
Billings Logan Intl
9h 49m
Trip: 11 days
2.0MediocreShow reviews
Overall 2.0 Mediocre
Based on 1 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
SFO
DEN
Good 7.0

Pros: Smooth flight all the way through

Cons: United didn't have their act together in Denver. Waiting on the tarmac for the gate to be disoccupied, 40 minutes and counting. When the entire terminal B is United, you'd think they'd have an open gate that can be used for a 757...

DEN
MSP
Excellent 9.6

Pros: Smooth landing!

Cons: Late 30”

IAH
STL
Excellent 9.6

Pros: The flight departed early and arrived early, good flight attendant service

Cons: Long wait on the cold jetbridge for our carryon baggage, tight quarters on the plane

ORD
BOS
Excellent 9.3

Pros: On time

IAD
DEN
Good 6.3

Pros: Crew was pleasant and did their job well

Cons: The de-ice took way to log and not enough leg room

Sun, Dec 2
BIL
Billings Logan Intl
MDW
Chicago Midway
4h 51m
Wed, Dec 12
MDW
Chicago Midway
BIL
Billings Logan Intl
5h 19m
Trip: 11 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
ICT
ATL
Excellent 10.0

Pros: I liked that military boarded first.

Cons: I think disabled US Veterans should board with active duty and retired military

LIT
ATL
Excellent 10.0

Pros: First time flying into Daytona and it was super easy.

Cons: Nothing

IMT
DTW
Excellent 9.6

Pros: How friendly all the staff were and how quickly we boarded the plane.

Cons: How the toilet didn't work, but it's okay because I think we could all hold it for an hour ;)

JFK
TPA
Okay 4.3

Cons: Very late and boarded too long before leaving the gate.

ATL
ORF
Excellent 10.0

Pros: Quick flight

Cons: Not much space for Carry ons. Much smaller than most aircrafts

Tue, Dec 25
MSO
Missoula Johnson-Bell Field
ORD
Chicago O'Hare International
5h 55m
Sat, Jan 5
ORD
Chicago O'Hare International
MSO
Missoula Johnson-Bell Field
9h 02m
Trip: 12 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
ICT
ATL
Excellent 10.0

Pros: I liked that military boarded first.

Cons: I think disabled US Veterans should board with active duty and retired military

LIT
ATL
Excellent 10.0

Pros: First time flying into Daytona and it was super easy.

Cons: Nothing

ATL
ORF
Excellent 10.0

Pros: Quick flight

Cons: Not much space for Carry ons. Much smaller than most aircrafts

JFK
TPA
Okay 4.3

Cons: Very late and boarded too long before leaving the gate.

IMT
DTW
Excellent 9.6

Pros: How friendly all the staff were and how quickly we boarded the plane.

Cons: How the toilet didn't work, but it's okay because I think we could all hold it for an hour ;)

Fri, Mar 15
MSO
Missoula Johnson-Bell Field
ORD
Chicago O'Hare International
7h 23m
Sat, Mar 23
ORD
Chicago O'Hare International
MSO
Missoula Johnson-Bell Field
7h 32m
Trip: 9 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 35,239 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
MIA
CUN
Okay 4.3

Pros: On time

Cons: Boarding system, come located entertainment o/b, non existan food/snacks

FCO
PHL
Good 6.3

Pros: Food was surprisingly pretty good. Good entertainment options.

Cons: The 3 1/2 hour delay was the worst - missed our connecting flight because of it, which is pretty bad when you're supposed to have a 3 1/2 hour layover. Then the flight they put us on was 3 1/2 hours late. We got home at 7 am instead of midnight. Spent 45 minutes sitting on the runway in Philadelphia because another plane was at our gate so we had to wait for them to take off, not just leave the gate. Flight attendants were efficient but not at all friendly - not a smile among them.

PHL
PHX
Okay 4.0

Pros: First class meal (lasagna) was quite good.

Cons: Flight was two hours late due to snow and deicing.

MIA
SJU
Mediocre 2.0

Pros: None

Cons: Long delay

DCA
CMH
Excellent 9.0

Pros: Quick flight, great crew, orderly boarding. Updates to gate were clearly communicated

Cons: Very annoyed at "Basic Economy" being a thing. Annoying way to get more $ for the same seat. Avoiding any airline with this status.

Sat, Jan 19
BTM
Butte Silver Bow Co
ORD
Chicago O'Hare International
6h 55m
Wed, Jan 23
ORD
Chicago O'Hare International
BTM
Butte Silver Bow Co
6h 12m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
ATL
AMS
Excellent 10.0

Pros: Military boarded first

Cons: Disabled US Veterans should be allowed to board with active and retired military

LGA
STL
Mediocre 3.3

Pros: I did get home eventually

Cons: Flight was delayed. Seats are cramped.

IMT
DTW
Excellent 9.6

Pros: How friendly all the staff were and how quickly we boarded the plane.

Cons: How the toilet didn't work, but it's okay because I think we could all hold it for an hour ;)

ATL
ORF
Excellent 10.0

Pros: Quick flight

Cons: Not much space for Carry ons. Much smaller than most aircrafts

MSP
SFO
Excellent 10.0

Pros: Having three seats.

Cons: I had three seats to myself! After getting elbowed all the way from Amsterdam to Minneapolis, I was tired and I slept three good hours.

Wed, May 22
MSO
Missoula Johnson-Bell Field
ORD
Chicago O'Hare International
7h 02m
Tue, May 28
ORD
Chicago O'Hare International
MSO
Missoula Johnson-Bell Field
7h 34m
Trip: 7 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
MSP
BOS
Good 6.3

Cons: They upgraded only my husband and split him up with the rest of our family. We were delayed and once we landed we got stuck in an active taxi way just because of poor arrangements from airport staff

ATL
AMS
Excellent 10.0

Pros: Military boarded first

Cons: Disabled US Veterans should be allowed to board with active and retired military

LIT
ATL
Excellent 10.0

Pros: First time flying into Daytona and it was super easy.

Cons: Nothing

ICT
ATL
Excellent 10.0

Pros: I liked that military boarded first.

Cons: I think disabled US Veterans should board with active duty and retired military

LAX
SAN
Good 6.0

Cons: seats were broken, armrest broken

Thu, May 23
FCA
Kalispell Glacier Park
ORD
Chicago O'Hare International
6h 07m
Wed, May 29
ORD
Chicago O'Hare International
FCA
Kalispell Glacier Park
7h 43m
Trip: 7 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
LIT
ATL
Excellent 10.0

Pros: First time flying into Daytona and it was super easy.

Cons: Nothing

ATL
AMS
Excellent 10.0

Pros: Military boarded first

Cons: Disabled US Veterans should be allowed to board with active and retired military

MSP
BOS
Good 6.3

Cons: They upgraded only my husband and split him up with the rest of our family. We were delayed and once we landed we got stuck in an active taxi way just because of poor arrangements from airport staff

LGA
STL
Mediocre 3.3

Pros: I did get home eventually

Cons: Flight was delayed. Seats are cramped.

MSP
SFO
Excellent 10.0

Pros: Having three seats.

Cons: I had three seats to myself! After getting elbowed all the way from Amsterdam to Minneapolis, I was tired and I slept three good hours.

Wed, Feb 6
BTM
Butte Silver Bow Co
ORD
Chicago O'Hare International
6h 45m
Sat, Feb 9
ORD
Chicago O'Hare International
BTM
Butte Silver Bow Co
8h 20m
Trip: 4 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
JFK
TPA
Okay 4.3

Cons: Very late and boarded too long before leaving the gate.

LGA
STL
Mediocre 3.3

Pros: I did get home eventually

Cons: Flight was delayed. Seats are cramped.

IMT
DTW
Excellent 9.6

Pros: How friendly all the staff were and how quickly we boarded the plane.

Cons: How the toilet didn't work, but it's okay because I think we could all hold it for an hour ;)

MSP
SFO
Excellent 10.0

Pros: Having three seats.

Cons: I had three seats to myself! After getting elbowed all the way from Amsterdam to Minneapolis, I was tired and I slept three good hours.

ICT
ATL
Excellent 10.0

Pros: I liked that military boarded first.

Cons: I think disabled US Veterans should board with active duty and retired military

Thu, May 23
BIL
Billings Logan Intl
ORD
Chicago O'Hare International
7h 22m
Wed, May 29
ORD
Chicago O'Hare International
BIL
Billings Logan Intl
5h 42m
Trip: 7 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
JFK
TPA
Okay 4.3

Cons: Very late and boarded too long before leaving the gate.

MSP
BOS
Good 6.3

Cons: They upgraded only my husband and split him up with the rest of our family. We were delayed and once we landed we got stuck in an active taxi way just because of poor arrangements from airport staff

ATL
AMS
Excellent 10.0

Pros: Military boarded first

Cons: Disabled US Veterans should be allowed to board with active and retired military

FLL
ATL
Good 7.6

Pros: Loved being in first class

Cons: Hated gate change and late plane at the last minute.

ICT
ATL
Excellent 10.0

Pros: I liked that military boarded first.

Cons: I think disabled US Veterans should board with active duty and retired military

Tue, Feb 5
BIL
Billings Logan Intl
MDW
Chicago Midway
7h 41m
Sat, Feb 9
MDW
Chicago Midway
BIL
Billings Logan Intl
6h 06m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
ICT
ATL
Excellent 10.0

Pros: I liked that military boarded first.

Cons: I think disabled US Veterans should board with active duty and retired military

FLL
ATL
Good 7.6

Pros: Loved being in first class

Cons: Hated gate change and late plane at the last minute.

MSP
SFO
Excellent 10.0

Pros: Having three seats.

Cons: I had three seats to myself! After getting elbowed all the way from Amsterdam to Minneapolis, I was tired and I slept three good hours.

MSP
BOS
Good 6.3

Cons: They upgraded only my husband and split him up with the rest of our family. We were delayed and once we landed we got stuck in an active taxi way just because of poor arrangements from airport staff

LAX
SAN
Good 6.0

Cons: seats were broken, armrest broken

Fri, Dec 21
BZN
Bozeman Gallatin Field
MDW
Chicago Midway
7h 19m
Mon, Dec 31
MDW
Chicago Midway
BZN
Bozeman Gallatin Field
7h 00m
Trip: 11 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 21,502 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
IMT
DTW
Excellent 9.6

Pros: How friendly all the staff were and how quickly we boarded the plane.

Cons: How the toilet didn't work, but it's okay because I think we could all hold it for an hour ;)

MSP
SFO
Excellent 10.0

Pros: Having three seats.

Cons: I had three seats to myself! After getting elbowed all the way from Amsterdam to Minneapolis, I was tired and I slept three good hours.

JFK
TPA
Okay 4.3

Cons: Very late and boarded too long before leaving the gate.

ICT
ATL
Excellent 10.0

Pros: I liked that military boarded first.

Cons: I think disabled US Veterans should board with active duty and retired military

ATL
ORF
Excellent 10.0

Pros: Quick flight

Cons: Not much space for Carry ons. Much smaller than most aircrafts

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