Find Cheap Flights from Missoula Johnson-Bell Field to Denver International (MSO - DEN)

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Good to Know

Low Season:
August
Best time to beat the crowds
5%
expected price decrease
High Season:
March
Most popular time to fly
23%
expected price increase
Average Price:
$324
(avg. price over the last 2 weeks)
Good Deal:
$196
or less (round trip)

When to Book Flights from Missoula Johnson-Bell Field to Denver International

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 $196 or less.
The cheapest flight from Missoula Johnson-Bell Field to Denver International was found 41 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 February, March and April. The cheapest month to fly is August.
Morning departure is around 9% 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 Missoula Johnson-Bell Field to Denver International Flights

How long does a flight from Missoula Johnson-Bell Field to Denver International take?
An average nonstop flight takes 2h 00m, covering a distance of 678 miles.
How many flights are there between Missoula Johnson-Bell Field and Denver International?
There are 53 (nonstop) flights between Missoula Johnson-Bell Field and Denver International per week, averaging 7 per day.
Which airlines provide the cheapest flights from Missoula Johnson-Bell Field to Denver International?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($166), Alaska Airlines ($300) and United ($307).
Do I need a passport to fly between Missoula Johnson-Bell Field and Denver International?
No.
Which airlines fly most frequently between Missoula Johnson-Bell Field and Denver International?
United (6 times daily), Copa Airlines (1 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Missoula Johnson-Bell Field to Denver International?
For Missoula Johnson-Bell Field to Denver International, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Denver International back to Missoula Johnson-Bell Field, the best deals are generally found on Saturday, with Tuesday being the most expensive.

Book cheap flights from Missoula Johnson-Bell Field to Denver International (round-trip)

Airports
Origin
Missoula
$166
only
$166
Destination
Denver
$166
only
$166
Wed, May 9
MSO
DEN
2h 00m
Wed, May 16
DEN
MSO
2h 04m
Trip: 8 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 36 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MSO
DEN
Mediocre 2.0

not one thing

Lost bags for 4 days, cancelled flight but could get me there in 7 days.Having to pay big $$ to another airline for second leg of trip because Frontier does not partner with other carriers. Lack of people at Frontier in Denver, I spent Saturday night with others off loading baggage from 3 carousels in Denver airport in hopes of finding out luggage. baggage was 10+ deep around all 3 carousels. Total joke on all of us who were sucked in by slightly lower fares. I also had to buy new winter clothes boots etc for wife and I. also meds that I needed beyond what I carried on. contacts for wife. Xmas gift shopping because we didn't know if our bags would be found.

MSO
DEN
Mediocre 2.0

I will never never never fly Frontier again!!!!!!!

MSO
DEN
Mediocre 2.0

N/A

Flight was cancelled and I had to book a flight with another airline.

MSO
DEN
Good 6.0

You have to pay extra for everything.

MSO
DEN
Okay 4.0

Nothing comes to mind.

Our flight was delayed. The seats are super small. The trays are ridiculously small. The seats don't recline. The food and drink is for purchase only. The crew was only lukewarm nice. The flight was super expensive and was due to a family medical emergency. I have only had bad experiences with Frontier in the past 5 years... it's definitely the worst airline.

Mon, Mar 5
MSO
DEN
7h 16m
Tue, Mar 13
DEN
MSO
5h 06m
Trip: 8 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16988 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SAN
SEA
Good 6.3

Friendly staff, quick to get on the plane after a long wait in the security line. TSA is very inefficient in SAN.

The cabin crew didn’t let us know we got free drinks on the premium seating area. Hey should invite us proactively to order our drinks. The menu does not contain info on what is included on the premium seating purchased. The seats are too narrow.

SEA
DEN
Excellent 10.0

i wish Alaska would fly straight to Denver from Montana. I fly from Montana to Denver a lot and it ends up being a whole day of travel instead of a couple hour flight.

SEA
MCO
Mediocre 2.3

I dispatched a guitar in a hard case. It was labeled fragile and sent to a separate compartment. The guitar was poorly treated and the case was broken all over. Very disappointing. On top of that I had requested window seat and got the middle seat. No food was served and there was no movies to watch or anything, considering this was a five hour flight

SEA
SJC
Okay 4.6

Flight time

Behavior of Stewardess Barbara extremely rude. I had gone to the restroom at the back of the aircraft at the beginning of service. I went up and wanted to sit on my 7C seat but she refused to move the cart to accommodate me to pass and made me stand at the back of the flight for 2 hour of the 1 hr 45 mins flight time

SJO
LAX
Mediocre 3.3

Getting to where I needed to go

Stopping the plane to fuel at another airport understandable. But then you ran out of food for purchase on the first flight (I was sitting in the back). Then connecting at LAX was horrible. Everyone had connecting flights. Off the plane onto a bus. then through customs then shuffled outside with no guidance from employees. Finally I found someone to ask bc 15-20 people were around me in the same boat. Where the f do we go we wondered. The employee was insanely rude. I’m attentive and I listen. he was saying pay attention I told you go right blah blah blah. He was literally standing there with his arm out pointing right and never said a word to anyone. So once we figured out to go outside and right we had a stressful ten minute wal hoping we were going the right way. We were! We get to tsa and have to go through screening again. Which is insane bc we just got off a plane. The tsa agent told us this happens everyday with a smerk. On top of her attitude, her and the two other lazy ladies on her line were painfully slow. The other two lines went at least twice as fast(no exaggeration!) made it to gate 66 to find it was changed without notice to 63. Made the flight by two minutes or less sweating from running around!

Thu, Jun 28
MSO
DEN
18h 55m
Fri, Jun 29
DEN
MSO
2h 00m
Trip: 2 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 27 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
MSO
DEN
Excellent 10.0

Everything went better than expected, no line, easy flights , short layovers. Everything just went smooth.

MSO
DEN
Excellent 10.0

Was stuck in a middle seat on a full flight

MSO
DEN
Excellent 8.0

staff very professional

small seats

SFO
IAD
Mediocre 3.3

Can’t think of anything nice to say...

On a cross-country flight from San Francisco to DC, you would think United could provide more than one snack option that is void of any nutritional value, and perhaps they could provide alternatives for their patrons with allergies. Is fresh fruit really too much to ask for on a 6-7 hour flight??

MSO
DEN
Excellent 8.0

Super friendly and helpful

all pretty good

Wed, May 2
MSO
DEN
2h 00m
Mon, May 7
DEN
MSO
2h 04m
Trip: 6 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 36 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MSO
DEN
Good 7.5

Inexpensive flight, if you're willing to travel with just a little backpack and no seat assignment.

Frontier really nickels and dimes you to death with carryon charges, luggage charges, seat charges, food charges. But they let you breathe the air for free.

MSO
DEN
Mediocre 2.0

N/A

Flight was cancelled and I had to book a flight with another airline.

MSO
DEN
Mediocre 2.6

Nothing

Delayed flight. Charged me more for carry on then a checked bag. Waited an hour at baggage claim.

MSO
DEN
Mediocre 2.0

Fought was cancelled, no help by frontier to get to my end destination. Offered me flights a well layer from a different airport.

MSO
DEN
Okay 5.6

Price

Seats do NOT recline

Fri, May 18
MSO
DEN
2h 00m
Wed, May 23
DEN
MSO
2h 04m
Trip: 6 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 36 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MSO
DEN
Good 7.5

Inexpensive flight, if you're willing to travel with just a little backpack and no seat assignment.

Frontier really nickels and dimes you to death with carryon charges, luggage charges, seat charges, food charges. But they let you breathe the air for free.

MSO
DEN
Mediocre 2.6

Nothing

Delayed flight. Charged me more for carry on then a checked bag. Waited an hour at baggage claim.

MSO
DEN
Mediocre 2.0

N/A

Flight was cancelled and I had to book a flight with another airline.

MSO
DEN
Okay 4.0

Nothing comes to mind.

Our flight was delayed. The seats are super small. The trays are ridiculously small. The seats don't recline. The food and drink is for purchase only. The crew was only lukewarm nice. The flight was super expensive and was due to a family medical emergency. I have only had bad experiences with Frontier in the past 5 years... it's definitely the worst airline.

MSO
DEN
Good 6.0

You have to pay extra for everything.

Mon, May 21
MSO
DEN
2h 00m
Sat, May 26
DEN
MSO
2h 04m
Trip: 6 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 36 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MSO
DEN
Mediocre 2.0

not one thing

Lost bags for 4 days, cancelled flight but could get me there in 7 days.Having to pay big $$ to another airline for second leg of trip because Frontier does not partner with other carriers. Lack of people at Frontier in Denver, I spent Saturday night with others off loading baggage from 3 carousels in Denver airport in hopes of finding out luggage. baggage was 10+ deep around all 3 carousels. Total joke on all of us who were sucked in by slightly lower fares. I also had to buy new winter clothes boots etc for wife and I. also meds that I needed beyond what I carried on. contacts for wife. Xmas gift shopping because we didn't know if our bags would be found.

MSO
DEN
Okay 4.0

Attendants were great

Waiting for my bag was the worst part, I won't be flying frontier again if I can avoid it.

MSO
DEN
Mediocre 2.0

Nothing to like. Flight was cancelled with no explanation and no options for four to six days.

Flight was cancelled with no explanation and no options for four to six days.

MSO
DEN
Okay 5.0

crew was good

You pay for carry on or checked bag and it's the same cost if you do it online. Wait to get to the counter to check a bag and prepare for the shaft! Nothing but water is free, not even soda pop. Basically, Frontier keeps getting worse and worse. I'll pay extra and travel Alaska Airlines whenever possible. They still treat you like a person rather than a piece of cargo, and you probably save money in the long run!

MSO
DEN
Mediocre 2.6

Nothing

Delayed flight. Charged me more for carry on then a checked bag. Waited an hour at baggage claim.

Mon, May 21
MSO
DEN
2h 00m
Wed, May 23
DEN
MSO
2h 04m
Trip: 3 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 36 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MSO
DEN
Okay 5.0

crew was good

You pay for carry on or checked bag and it's the same cost if you do it online. Wait to get to the counter to check a bag and prepare for the shaft! Nothing but water is free, not even soda pop. Basically, Frontier keeps getting worse and worse. I'll pay extra and travel Alaska Airlines whenever possible. They still treat you like a person rather than a piece of cargo, and you probably save money in the long run!

MSO
DEN
Mediocre 2.0

Nothing to like. Flight was cancelled with no explanation and no options for four to six days.

Flight was cancelled with no explanation and no options for four to six days.

MSO
DEN
Mediocre 2.6

Nothing

Delayed flight. Charged me more for carry on then a checked bag. Waited an hour at baggage claim.

MSO
DEN
Good 6.0

You have to pay extra for everything.

MSO
DEN
Good 7.5

Inexpensive flight, if you're willing to travel with just a little backpack and no seat assignment.

Frontier really nickels and dimes you to death with carryon charges, luggage charges, seat charges, food charges. But they let you breathe the air for free.

Fri, May 4
MSO
DEN
2h 00m
Mon, May 7
DEN
MSO
2h 04m
Trip: 4 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 36 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MSO
DEN
Okay 5.0

crew was good

You pay for carry on or checked bag and it's the same cost if you do it online. Wait to get to the counter to check a bag and prepare for the shaft! Nothing but water is free, not even soda pop. Basically, Frontier keeps getting worse and worse. I'll pay extra and travel Alaska Airlines whenever possible. They still treat you like a person rather than a piece of cargo, and you probably save money in the long run!

MSO
DEN
Okay 5.6

Price

Seats do NOT recline

MSO
DEN
Mediocre 2.0

Fought was cancelled, no help by frontier to get to my end destination. Offered me flights a well layer from a different airport.

MSO
DEN
Good 6.0

You have to pay extra for everything.

MSO
DEN
Mediocre 2.0

N/A

Flight was cancelled and I had to book a flight with another airline.

Tue, Mar 6
MSO
DEN
7h 16m
Tue, Mar 13
DEN
MSO
5h 06m
Trip: 7 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16988 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
MCO
Mediocre 2.3

I dispatched a guitar in a hard case. It was labeled fragile and sent to a separate compartment. The guitar was poorly treated and the case was broken all over. Very disappointing. On top of that I had requested window seat and got the middle seat. No food was served and there was no movies to watch or anything, considering this was a five hour flight

SEA
DEN
Excellent 10.0

i wish Alaska would fly straight to Denver from Montana. I fly from Montana to Denver a lot and it ends up being a whole day of travel instead of a couple hour flight.

FAI
SEA
Excellent 9.6

Easy on off and let us sleep

PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

SEA
SAN
Excellent 9.6

Had no problems and web site no issues.

Flight was late but was airlines fault, no issues with web site

Thu, Aug 16
MSO
DEN
27h 05m
Fri, Aug 17
DEN
MSO
2h 05m
Trip: 2 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 27 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
MSO
DEN
Excellent 10.0

Was stuck in a middle seat on a full flight

MSO
DEN
Mediocre 2.0

Nothing.

Original flight was rebooked, and I almost missed seeing my dying grandmother. Got no apology for this huge inconvenience and stress.

MSO
DEN
Excellent 8.0

staff very professional

small seats

SFO
IAD
Mediocre 3.3

Can’t think of anything nice to say...

On a cross-country flight from San Francisco to DC, you would think United could provide more than one snack option that is void of any nutritional value, and perhaps they could provide alternatives for their patrons with allergies. Is fresh fruit really too much to ask for on a 6-7 hour flight??

GUM
MNL
Good 6.6

Staff was great

getting off the plane was very time consuming despite being already landed. Not entirely sure why but this was the first time getting off a plane took some time. im sure the staff was working hard but I’m unsure why it took some time.

Sat, May 5
MSO
DEN
2h 00m
Mon, May 7
DEN
MSO
2h 04m
Trip: 3 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 36 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MSO
DEN
Mediocre 2.0

not one thing

Lost bags for 4 days, cancelled flight but could get me there in 7 days.Having to pay big $$ to another airline for second leg of trip because Frontier does not partner with other carriers. Lack of people at Frontier in Denver, I spent Saturday night with others off loading baggage from 3 carousels in Denver airport in hopes of finding out luggage. baggage was 10+ deep around all 3 carousels. Total joke on all of us who were sucked in by slightly lower fares. I also had to buy new winter clothes boots etc for wife and I. also meds that I needed beyond what I carried on. contacts for wife. Xmas gift shopping because we didn't know if our bags would be found.

MSO
DEN
Mediocre 2.0

Nothing to like. Flight was cancelled with no explanation and no options for four to six days.

Flight was cancelled with no explanation and no options for four to six days.

MSO
DEN
Okay 4.0

Attendants were great

Waiting for my bag was the worst part, I won't be flying frontier again if I can avoid it.

MSO
DEN
Mediocre 2.0

N/A

Flight was cancelled and I had to book a flight with another airline.

MSO
DEN
Okay 4.0

Nothing comes to mind.

Our flight was delayed. The seats are super small. The trays are ridiculously small. The seats don't recline. The food and drink is for purchase only. The crew was only lukewarm nice. The flight was super expensive and was due to a family medical emergency. I have only had bad experiences with Frontier in the past 5 years... it's definitely the worst airline.

Wed, Mar 7
MSO
DEN
7h 22m
Tue, Mar 13
DEN
MSO
5h 06m
Trip: 6 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16988 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

PVR
SEA
Excellent 8.0

We were separated...we had to try to negotiate with other passengers to trade seats so we could sit as a family. We purchased our tickets 4 months in advance, there’s no reason for us to not be sitting together!!!

SJO
LAX
Mediocre 3.3

Getting to where I needed to go

Stopping the plane to fuel at another airport understandable. But then you ran out of food for purchase on the first flight (I was sitting in the back). Then connecting at LAX was horrible. Everyone had connecting flights. Off the plane onto a bus. then through customs then shuffled outside with no guidance from employees. Finally I found someone to ask bc 15-20 people were around me in the same boat. Where the f do we go we wondered. The employee was insanely rude. I’m attentive and I listen. he was saying pay attention I told you go right blah blah blah. He was literally standing there with his arm out pointing right and never said a word to anyone. So once we figured out to go outside and right we had a stressful ten minute wal hoping we were going the right way. We were! We get to tsa and have to go through screening again. Which is insane bc we just got off a plane. The tsa agent told us this happens everyday with a smerk. On top of her attitude, her and the two other lazy ladies on her line were painfully slow. The other two lines went at least twice as fast(no exaggeration!) made it to gate 66 to find it was changed without notice to 63. Made the flight by two minutes or less sweating from running around!

SEA
PSP
Good 7.6

Great crew efficient and friendly... really like new Wi-Fi entertainment

SEA
SNA
Excellent 9.3

Up and down, no problems

Chocolate and almonds for breakfast snack?

Fri, Aug 17
MSO
DEN
20h 54m
Sat, Aug 18
DEN
MSO
2h 00m
Trip: 2 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 27 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
MSO
DEN
Excellent 9.6

Crew was super friendly

Small plane, bumpy ride is to be expected. This one was a bit more than even I’m used to.

ORD
CLE
Excellent 9.3

Wasted a lot of time for boarding. Not smooth at all

MSO
DEN
Mediocre 2.0

Nothing

They were not on schedule and I missed my connection. They said it was not their problem and can't compensate me. On top of all that they were rude!

MSO
DEN
Excellent 8.0

staff very professional

small seats

SFO
IAD
Mediocre 3.3

Can’t think of anything nice to say...

On a cross-country flight from San Francisco to DC, you would think United could provide more than one snack option that is void of any nutritional value, and perhaps they could provide alternatives for their patrons with allergies. Is fresh fruit really too much to ask for on a 6-7 hour flight??

Sat, May 19
MSO
DEN
2h 00m
Sat, May 26
DEN
MSO
2h 04m
Trip: 8 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 36 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MSO
DEN
Okay 4.0

Attendants were great

Waiting for my bag was the worst part, I won't be flying frontier again if I can avoid it.

MSO
DEN
Okay 4.0

Nothing comes to mind.

Our flight was delayed. The seats are super small. The trays are ridiculously small. The seats don't recline. The food and drink is for purchase only. The crew was only lukewarm nice. The flight was super expensive and was due to a family medical emergency. I have only had bad experiences with Frontier in the past 5 years... it's definitely the worst airline.

MSO
DEN
Mediocre 2.6

Nothing

Delayed flight. Charged me more for carry on then a checked bag. Waited an hour at baggage claim.

MSO
DEN
Good 7.5

Inexpensive flight, if you're willing to travel with just a little backpack and no seat assignment.

Frontier really nickels and dimes you to death with carryon charges, luggage charges, seat charges, food charges. But they let you breathe the air for free.

MSO
DEN
Mediocre 2.0

not one thing

Lost bags for 4 days, cancelled flight but could get me there in 7 days.Having to pay big $$ to another airline for second leg of trip because Frontier does not partner with other carriers. Lack of people at Frontier in Denver, I spent Saturday night with others off loading baggage from 3 carousels in Denver airport in hopes of finding out luggage. baggage was 10+ deep around all 3 carousels. Total joke on all of us who were sucked in by slightly lower fares. I also had to buy new winter clothes boots etc for wife and I. also meds that I needed beyond what I carried on. contacts for wife. Xmas gift shopping because we didn't know if our bags would be found.

Sun, Mar 11
MSO
DEN
7h 27m
Mon, Mar 19
DEN
MSO
5h 06m
Trip: 8 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16988 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SAN
Excellent 9.6

Had no problems and web site no issues.

Flight was late but was airlines fault, no issues with web site

SEA
MSP
Excellent 8.0

Flight attendant was REALLY SLOW.

SAN
SEA
Good 6.3

Friendly staff, quick to get on the plane after a long wait in the security line. TSA is very inefficient in SAN.

The cabin crew didn’t let us know we got free drinks on the premium seating area. Hey should invite us proactively to order our drinks. The menu does not contain info on what is included on the premium seating purchased. The seats are too narrow.

SEA
SNA
Excellent 9.3

Up and down, no problems

Chocolate and almonds for breakfast snack?

PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

Sat, Aug 18
MSO
DEN
27h 05m
Sun, Aug 19
DEN
MSO
2h 05m
Trip: 2 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 27 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
MSO
DEN
Excellent 10.0

Was stuck in a middle seat on a full flight

MSO
DEN
Excellent 9.6

Crew was super friendly

Small plane, bumpy ride is to be expected. This one was a bit more than even I’m used to.

MSO
DEN
Mediocre 2.0

Nothing.

Original flight was rebooked, and I almost missed seeing my dying grandmother. Got no apology for this huge inconvenience and stress.

MSO
DEN
Good 7.0

The layovers that I had in Denver were the perfect amount of time. Boarding and baggage was a breeze.

It's flying so there isn't much room in the seats but that is to be expected.

MSO
DEN
Excellent 8.0

staff very professional

small seats

Wed, May 23
MSO
DEN
2h 00m
Sat, May 26
DEN
MSO
2h 04m
Trip: 4 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 36 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MSO
DEN
Mediocre 2.0

Nothing to like. Flight was cancelled with no explanation and no options for four to six days.

Flight was cancelled with no explanation and no options for four to six days.

MSO
DEN
Mediocre 2.0

I will never never never fly Frontier again!!!!!!!

MSO
DEN
Okay 5.0

crew was good

You pay for carry on or checked bag and it's the same cost if you do it online. Wait to get to the counter to check a bag and prepare for the shaft! Nothing but water is free, not even soda pop. Basically, Frontier keeps getting worse and worse. I'll pay extra and travel Alaska Airlines whenever possible. They still treat you like a person rather than a piece of cargo, and you probably save money in the long run!

MSO
DEN
Okay 4.0

Nothing comes to mind.

Our flight was delayed. The seats are super small. The trays are ridiculously small. The seats don't recline. The food and drink is for purchase only. The crew was only lukewarm nice. The flight was super expensive and was due to a family medical emergency. I have only had bad experiences with Frontier in the past 5 years... it's definitely the worst airline.

MSO
DEN
Mediocre 2.0

not one thing

Lost bags for 4 days, cancelled flight but could get me there in 7 days.Having to pay big $$ to another airline for second leg of trip because Frontier does not partner with other carriers. Lack of people at Frontier in Denver, I spent Saturday night with others off loading baggage from 3 carousels in Denver airport in hopes of finding out luggage. baggage was 10+ deep around all 3 carousels. Total joke on all of us who were sucked in by slightly lower fares. I also had to buy new winter clothes boots etc for wife and I. also meds that I needed beyond what I carried on. contacts for wife. Xmas gift shopping because we didn't know if our bags would be found.

Thu, Apr 5
MSO
DEN
6h 38m
Wed, Apr 11
DEN
MSO
5h 11m
Trip: 7 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16988 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

SEA
DEN
Excellent 10.0

i wish Alaska would fly straight to Denver from Montana. I fly from Montana to Denver a lot and it ends up being a whole day of travel instead of a couple hour flight.

SEA
SJC
Okay 4.6

Flight time

Behavior of Stewardess Barbara extremely rude. I had gone to the restroom at the back of the aircraft at the beginning of service. I went up and wanted to sit on my 7C seat but she refused to move the cart to accommodate me to pass and made me stand at the back of the flight for 2 hour of the 1 hr 45 mins flight time

FAI
SEA
Excellent 9.6

Easy on off and let us sleep

SAN
SEA
Good 6.3

Friendly staff, quick to get on the plane after a long wait in the security line. TSA is very inefficient in SAN.

The cabin crew didn’t let us know we got free drinks on the premium seating area. Hey should invite us proactively to order our drinks. The menu does not contain info on what is included on the premium seating purchased. The seats are too narrow.

Fri, Jun 29
MSO
DEN
20h 54m
Sat, Jun 30
DEN
MSO
2h 00m
Trip: 2 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 27 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.4
MSO
DEN
Mediocre 2.0

Nothing

They were not on schedule and I missed my connection. They said it was not their problem and can't compensate me. On top of all that they were rude!

MSO
DEN
Mediocre 2.0

Nothing.

Original flight was rebooked, and I almost missed seeing my dying grandmother. Got no apology for this huge inconvenience and stress.

CTU
SFO
Mediocre 3.6

The breakfast on the international flight was pretty good. However, there were more frequent snacks and healthier options when I flew internationally on Delta.

I didn’t like that my pre-flight request for gluten-free snacks/meals was ignored. I didn’t like the attitude of one flight attendant who couldn’t bring herself to empathize with my allergy to gluten— which causes painful cracks in my palms and fingers.

MSO
DEN
Excellent 8.0

staff very professional

small seats

MSO
DEN
Excellent 9.6

Crew was super friendly

Small plane, bumpy ride is to be expected. This one was a bit more than even I’m used to.

Sat, Apr 7
MSO
DEN
7h 27m
Wed, Apr 11
DEN
MSO
5h 11m
Trip: 5 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 16988 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SAN
Excellent 9.6

Had no problems and web site no issues.

Flight was late but was airlines fault, no issues with web site

PDX
SFO
Okay 4.3

The crew was funny and handled the delay nicely

No notice of 2 hour delay

SEA
DEN
Excellent 10.0

i wish Alaska would fly straight to Denver from Montana. I fly from Montana to Denver a lot and it ends up being a whole day of travel instead of a couple hour flight.

PVR
SEA
Excellent 8.0

We were separated...we had to try to negotiate with other passengers to trade seats so we could sit as a family. We purchased our tickets 4 months in advance, there’s no reason for us to not be sitting together!!!

SAN
SEA
Good 6.3

Friendly staff, quick to get on the plane after a long wait in the security line. TSA is very inefficient in SAN.

The cabin crew didn’t let us know we got free drinks on the premium seating area. Hey should invite us proactively to order our drinks. The menu does not contain info on what is included on the premium seating purchased. The seats are too narrow.

Show more results

Missoula Johnson-Bell Field to Denver International Flight Information

Avg. Flight Duration 2h 02m
Flights Arrive in Denver International
Flights Depart from Missoula Johnson-Bell Field
Flight Price $166
Distance 678 miles
Airlines Frontier, Alaska Airlines, United
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