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Find Cheap Flights from Cincinnati Cinci./N. Kentucky to Denver International (CVG - DEN)

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Cincinnati Cinci./N. Kentucky to Denver International Flight Information

Avg. Flight Duration 2h 48m
Flights Arrive in Denver International
Flights Depart from Cincinnati Cinci./N. Kentucky
Flight Price $89
Distance 1,067 miles
Airlines Frontier, United, Delta

Good to Know

Low Season:
January
Best time to beat the crowds
2%
expected price decrease
High Season:
December
Most popular time to fly
5%
expected price increase
Average Price:
$136
(avg. price over the last 2 weeks)
Good Deal:
$102
or less (round trip)

When to Book Flights from Cincinnati Cinci./N. Kentucky 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 $101 or less.
The cheapest flight from Cincinnati Cinci./N. Kentucky to Denver International was found 83 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 15% 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 Cincinnati Cinci./N. Kentucky to Denver International Flights

How long does a flight from Cincinnati Cinci./N. Kentucky to Denver International take?
An average nonstop flight takes 2h 53m, covering a distance of 1067 miles.
How many flights are there between Cincinnati Cinci./N. Kentucky and Denver International?
There are 65 (nonstop) flights between Cincinnati Cinci./N. Kentucky and Denver International per week, averaging 9 per day.
Which airlines provide the cheapest flights from Cincinnati Cinci./N. Kentucky to Denver International?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($89), United ($97) and Delta ($98).
Do I need a passport to fly between Cincinnati Cinci./N. Kentucky and Denver International?
No.
Which airlines fly most frequently between Cincinnati Cinci./N. Kentucky and Denver International?
Frontier (2 times daily), Southwest (2 times daily), Delta (2 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Cincinnati Cinci./N. Kentucky to Denver International?
For Cincinnati Cinci./N. Kentucky to Denver International, Saturday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Denver International back to Cincinnati Cinci./N. Kentucky, the best deals are generally found on Tuesday, with Thursday being the most expensive.

Book cheap flights from Cincinnati Cinci./N. Kentucky to Denver International (round-trip)

Airports
Origin
Cincinnati
$89
only
$89
Destination
Denver
$89
only
$89
Sat, Sep 1
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 08m
Fri, Sep 7
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 7 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 163 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CVG
DEN
Good 6.0

The price of $30.00 made it happen . I would ride with the luggage for that deal again.

I would have preferred a flight straight to RKS that was affordable . The 60 mph winds,ice and I 80 closures made it not so fun.

CVG
DEN
Mediocre 2.3

On time

Your staff s not trained to make common sense moves to be flexible when external forces call for action such as the I 275 closiure overnight which led to extremely long lines at check-in Thursday AM. Instead of calling for the 5:30 flight to come up first, we hard to stay on line until I asked other passengers to let us ahead. Then 4 of us where unable to be processed in time- it would have taken another 5-7 minutes which could have been made up in air. Then the 1 passenger who absolutely needed to be in Seattle that afternoon for a once in a lifetime tryout with the Mariners, your staff refused to talk to- instead telling him to step aside with us until the next plane had been boarded and then the next. I finally made arrangements for him to fly Southwest myself. Another passenger missed a wedding rehearsal dinner. Your inability to be flexible cost us all extra money - me in twice the Uber fees to get back and forth to the airport- and valuable time which is a commodity you can never replace. Your cheaper option is one I will tell everyone to avoid like the plague.

CVG
DEN
Mediocre 3.6

Its a cheap flight... that's why we all book Frontier...

There is no excuse for waiting 45 minutes on the runway before parking the plane. It's claustrophobic, the plane was so incredibly hot temperature wise, making everything very uncomfortable. It was extremely frustrating. Your flight attendants have always been good though.

CVG
DEN
Mediocre 2.0

Nothing

Flight delayed from 8:00 to 12:15 AM. Checked in at 6:00 PM, left airport to eat, returned back 2 hours prior to departure and TSA was closed and would not let us back to the gate. Frontier was no help. Missed the flight, had to drive 2 hours from Cincinnati to Columbus to get another flight at 6:00 AM

CVG
DEN
Mediocre 2.0

I arrived to the airline desk 43min before takeoff and they would check my luggage. I was 2min late! They didn't even try, manager just said, they're really strict. Then, had to pay $99 extra to board the evening flight. Also, they don't make you aware that you have to pay for a carry-on. Terrible airline!

Wed, Oct 31
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 15m
Fri, Nov 2
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 3 days
6.8GoodShow reviews
Overall 6.8 Good
Based on 11 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
ATL
DEN
Okay 5.6

The ease of boarding the plane.

I did not like that the gate changed and we were not notified by the gate operators, but we did receive a text message 20 minutes after the gate was changed.

CMH
IAD
Excellent 10.0

Agent at the gate

My seats changed so my son and I were not sitting together. The agent at the gate was wonderful and got us seated together.

IAD
DEN
Mediocre 2.0

Second standby adventure of the day got longer as inbound flight was late.

GVA
IAD
Mediocre 2.0

Flight crew from Geneva was nice

The pilot held the Geneva flight for 35 minutes for late arriving inbound passengers. This helped them but hurt far more passengers connecting in Washington DC. We missed our flight and waited in standby mode all evening for a Denver flight.

OKC
IAH
Mediocre 2.0

You had us leaving from Dallas...we were on flight from Houston to Amsterdam

Thu, Aug 30
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
2h 55m
Thu, Sep 6
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 50m
Trip: 8 days
8.9ExcellentShow reviews
Overall 8.9 Excellent
Based on 5 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
JFK
CUN
Okay 5.6

Flight was delayed.

LGA
TYS
Good 6.8

Although we ended up being stuck on the plane for 2 hours prior to take off due to high volume, weather and as the pilot put it, "possible military activity" the crew kept us informed every step of the way. There was one flight attendant in particular who was so full of energy and made the unfortunate circumstances not so bad. She entertained us and kept us in the loop the entire time as did the pilots. It made the 2 hours not feel so bad which was appreciated.

That we were delayed on the plane for two hours on a small plane but I know it was out of their control.

PBI
LGA
Excellent 10.0

Boarding was on time; flight departures on time and arrived earlier than expected! Pilot told us exactly what was the status and gave us updates; cabin was well air conditioned; flight attendants were friendly; bags came out very quick! Very nice flight

LGA
PBI
Excellent 10.0

There were many delays and cancellations due to bad thunderstorms at LGA. Despite a few hours delayed (because the airport was closed due to the storm), the flight was still schedule to leave! I was very happy about that. They did issue waivers for those who could not make the later time. Once delta got the ok to fly.. The flight left the gate very fast and we arrived and exited the plane super fast too. The process was so efficient and quick, I did not feel the waiting period. The flight attendance were so happy and positive, they made he flight very enjoyable. Great job delta!

SFO
DTW
Okay 4.6

The flight attendants were very kind and hoped to make up for the pilot’s negligence.

Boarding was weird with a lack of overhead bins and then the pilot was inconsistent with updates to safety issues. We were delayed by an hour and twenty mins and then had to wait on the tarmac for another plane to leave the gate. Feels like I wasted two hours in limbo.

Sat, Sep 8
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 00m
Mon, Sep 10
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 3 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 163 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CVG
DEN
Excellent 10.0

Flight on time and got there early

Have to pay for any beverage

CVG
DEN
Mediocre 2.0

I arrived to the airline desk 43min before takeoff and they would check my luggage. I was 2min late! They didn't even try, manager just said, they're really strict. Then, had to pay $99 extra to board the evening flight. Also, they don't make you aware that you have to pay for a carry-on. Terrible airline!

CVG
DEN
Okay 5.0

I suffered from a backache the entire flight due to the seats, despite 4tylenol

The seats.

CVG
DEN
Mediocre 2.0

That I’m alive

Crew isn’t helpful and every single thing costs extra. Didn’t end up being cheaper.

CVG
DEN
Mediocre 2.3

On time

Your staff s not trained to make common sense moves to be flexible when external forces call for action such as the I 275 closiure overnight which led to extremely long lines at check-in Thursday AM. Instead of calling for the 5:30 flight to come up first, we hard to stay on line until I asked other passengers to let us ahead. Then 4 of us where unable to be processed in time- it would have taken another 5-7 minutes which could have been made up in air. Then the 1 passenger who absolutely needed to be in Seattle that afternoon for a once in a lifetime tryout with the Mariners, your staff refused to talk to- instead telling him to step aside with us until the next plane had been boarded and then the next. I finally made arrangements for him to fly Southwest myself. Another passenger missed a wedding rehearsal dinner. Your inability to be flexible cost us all extra money - me in twice the Uber fees to get back and forth to the airport- and valuable time which is a commodity you can never replace. Your cheaper option is one I will tell everyone to avoid like the plague.

Mon, Sep 10
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 00m
Tue, Sep 11
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 2 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 163 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CVG
DEN
Mediocre 3.6

Its a cheap flight... that's why we all book Frontier...

There is no excuse for waiting 45 minutes on the runway before parking the plane. It's claustrophobic, the plane was so incredibly hot temperature wise, making everything very uncomfortable. It was extremely frustrating. Your flight attendants have always been good though.

CVG
DEN
Mediocre 2.0

That I’m alive

Crew isn’t helpful and every single thing costs extra. Didn’t end up being cheaper.

CVG
DEN
Mediocre 3.6

Tried to change flights because of my mother's passing and had so much frustration to change the flight it became too much to deal with. I will be happier to pay more for a different carrier in the future than fly on Frontier.

CVG
DEN
Mediocre 2.3

On time

Your staff s not trained to make common sense moves to be flexible when external forces call for action such as the I 275 closiure overnight which led to extremely long lines at check-in Thursday AM. Instead of calling for the 5:30 flight to come up first, we hard to stay on line until I asked other passengers to let us ahead. Then 4 of us where unable to be processed in time- it would have taken another 5-7 minutes which could have been made up in air. Then the 1 passenger who absolutely needed to be in Seattle that afternoon for a once in a lifetime tryout with the Mariners, your staff refused to talk to- instead telling him to step aside with us until the next plane had been boarded and then the next. I finally made arrangements for him to fly Southwest myself. Another passenger missed a wedding rehearsal dinner. Your inability to be flexible cost us all extra money - me in twice the Uber fees to get back and forth to the airport- and valuable time which is a commodity you can never replace. Your cheaper option is one I will tell everyone to avoid like the plague.

CVG
DEN
Mediocre 2.0

Nothing

Flight delayed from 8:00 to 12:15 AM. Checked in at 6:00 PM, left airport to eat, returned back 2 hours prior to departure and TSA was closed and would not let us back to the gate. Frontier was no help. Missed the flight, had to drive 2 hours from Cincinnati to Columbus to get another flight at 6:00 AM

Tue, Sep 11
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
2h 53m
Wed, Sep 19
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 9 days
8.9ExcellentShow reviews
Overall 8.9 Excellent
Based on 5 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
JFK
TPA
Okay 4.0

They ran out of blankets, earphones on the flight

SFO
DTW
Okay 4.6

The flight attendants were very kind and hoped to make up for the pilot’s negligence.

Boarding was weird with a lack of overhead bins and then the pilot was inconsistent with updates to safety issues. We were delayed by an hour and twenty mins and then had to wait on the tarmac for another plane to leave the gate. Feels like I wasted two hours in limbo.

LGA
PBI
Excellent 10.0

There were many delays and cancellations due to bad thunderstorms at LGA. Despite a few hours delayed (because the airport was closed due to the storm), the flight was still schedule to leave! I was very happy about that. They did issue waivers for those who could not make the later time. Once delta got the ok to fly.. The flight left the gate very fast and we arrived and exited the plane super fast too. The process was so efficient and quick, I did not feel the waiting period. The flight attendance were so happy and positive, they made he flight very enjoyable. Great job delta!

LGA
TYS
Good 6.8

Although we ended up being stuck on the plane for 2 hours prior to take off due to high volume, weather and as the pilot put it, "possible military activity" the crew kept us informed every step of the way. There was one flight attendant in particular who was so full of energy and made the unfortunate circumstances not so bad. She entertained us and kept us in the loop the entire time as did the pilots. It made the 2 hours not feel so bad which was appreciated.

That we were delayed on the plane for two hours on a small plane but I know it was out of their control.

JFK
CUN
Okay 5.6

Flight was delayed.

Sat, Sep 15
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 00m
Wed, Sep 19
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 5 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 163 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CVG
DEN
Mediocre 3.3

Our flight was delayed almost 2 hours. Crew was pleasant, but the seats were so uncomfortable for a 3 hour flight. Would rather spend the extra money for a ticket on a nicer airline. They just keep getting worse!

CVG
DEN
Mediocre 2.0

Nothing

Flight delayed from 8:00 to 12:15 AM. Checked in at 6:00 PM, left airport to eat, returned back 2 hours prior to departure and TSA was closed and would not let us back to the gate. Frontier was no help. Missed the flight, had to drive 2 hours from Cincinnati to Columbus to get another flight at 6:00 AM

CVG
DEN
Mediocre 2.3

On time

Your staff s not trained to make common sense moves to be flexible when external forces call for action such as the I 275 closiure overnight which led to extremely long lines at check-in Thursday AM. Instead of calling for the 5:30 flight to come up first, we hard to stay on line until I asked other passengers to let us ahead. Then 4 of us where unable to be processed in time- it would have taken another 5-7 minutes which could have been made up in air. Then the 1 passenger who absolutely needed to be in Seattle that afternoon for a once in a lifetime tryout with the Mariners, your staff refused to talk to- instead telling him to step aside with us until the next plane had been boarded and then the next. I finally made arrangements for him to fly Southwest myself. Another passenger missed a wedding rehearsal dinner. Your inability to be flexible cost us all extra money - me in twice the Uber fees to get back and forth to the airport- and valuable time which is a commodity you can never replace. Your cheaper option is one I will tell everyone to avoid like the plague.

CVG
DEN
Excellent 10.0

Flight on time and got there early

Have to pay for any beverage

CVG
DEN
Excellent 9.0

friendly attendants

Only rough glitch was the pre flight wait at TSA, even though I was supposed to haver TSA precheck

Sat, Sep 15
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 04m
Mon, Sep 24
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 10 days
8.9ExcellentShow reviews
Overall 8.9 Excellent
Based on 5 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
LGA
MSP
Excellent 8.0

The last time we flew Delta, we were underwhelmed. Our flight was delayed several hours and there was nothing exceptional about it when it did finally leave. That was 5 years ago, and there's been a lot of changes. There I'd now in-flight entertainment, reasonably comfortable seats, and everything was on time.

Virtually no food options.

LAX
TUS
Okay 5.6

The bag service

The flight delays

LGA
TYS
Good 6.8

Although we ended up being stuck on the plane for 2 hours prior to take off due to high volume, weather and as the pilot put it, "possible military activity" the crew kept us informed every step of the way. There was one flight attendant in particular who was so full of energy and made the unfortunate circumstances not so bad. She entertained us and kept us in the loop the entire time as did the pilots. It made the 2 hours not feel so bad which was appreciated.

That we were delayed on the plane for two hours on a small plane but I know it was out of their control.

CUN
ATL
Mediocre 2.0

The schedule was not good and I was needed to take later flight than I ordered.

JFK
CUN
Okay 5.6

Flight was delayed.

Wed, Oct 31
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 15m
Thu, Nov 1
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 2 days
6.8GoodShow reviews
Overall 6.8 Good
Based on 11 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
DEN
LAX
Okay 5.0

Although there were a lot of passengers on this flight, the crew was able to get everyone on the plane in an efficient manner.

We were delayed about 2 and a half hours because of the weather in Denver. I was not comfortable at all in my seat because the passenger beside me had his knee and elbow all in my personal space. I asked an attendant if it was okay for me to move and she stated that it was okay, but United switched a lot of passengers flights around so there wouldn't be any empty seats. I was stuck beside the man, all hanging out of my seat, because there wasn't an open seat available. Thank goodness the flight was only 2 hours long. Overall my experience with United was terrible and I will not be flying with them anymore.

IAD
SAV
Excellent 9.3

Agent at the gate

My seats changed so my son and I were not sitting together. The agent at the gate was wonderful and got us seated together. I had to use the restroom and the flight attendant seemed put out, and gave me a dirty look. She than ignored me and almost hit me with her cart.

CVG
DEN
Excellent 10.0

It was a very smooth trip. No issues

CMH
IAD
Excellent 10.0

Agent at the gate

My seats changed so my son and I were not sitting together. The agent at the gate was wonderful and got us seated together.

LHR
IAD
Excellent 10.0

Service

Nothing

Mon, Sep 17
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 00m
Fri, Sep 21
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 5 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 163 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CVG
DEN
Good 6.0

The price of $30.00 made it happen . I would ride with the luggage for that deal again.

I would have preferred a flight straight to RKS that was affordable . The 60 mph winds,ice and I 80 closures made it not so fun.

CVG
DEN
Mediocre 3.3

Our flight was delayed almost 2 hours. Crew was pleasant, but the seats were so uncomfortable for a 3 hour flight. Would rather spend the extra money for a ticket on a nicer airline. They just keep getting worse!

CVG
DEN
Excellent 9.0

friendly attendants

Only rough glitch was the pre flight wait at TSA, even though I was supposed to haver TSA precheck

CVG
DEN
Okay 5.0

I suffered from a backache the entire flight due to the seats, despite 4tylenol

The seats.

CVG
DEN
Mediocre 2.0

That I’m alive

Crew isn’t helpful and every single thing costs extra. Didn’t end up being cheaper.

Tue, Sep 18
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
2h 53m
Tue, Sep 25
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 8 days
8.9ExcellentShow reviews
Overall 8.9 Excellent
Based on 5 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
JFK
MXP
Excellent 8.0

The flight was very smooth and the landing also was very good. The selection of movie are plenty.

LAX
TUS
Okay 5.6

The bag service

The flight delays

PBI
LGA
Excellent 10.0

Boarding was on time; flight departures on time and arrived earlier than expected! Pilot told us exactly what was the status and gave us updates; cabin was well air conditioned; flight attendants were friendly; bags came out very quick! Very nice flight

JFK
CUN
Okay 5.6

Flight was delayed.

LGA
PBI
Excellent 10.0

There were many delays and cancellations due to bad thunderstorms at LGA. Despite a few hours delayed (because the airport was closed due to the storm), the flight was still schedule to leave! I was very happy about that. They did issue waivers for those who could not make the later time. Once delta got the ok to fly.. The flight left the gate very fast and we arrived and exited the plane super fast too. The process was so efficient and quick, I did not feel the waiting period. The flight attendance were so happy and positive, they made he flight very enjoyable. Great job delta!

Sat, Sep 22
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 00m
Tue, Sep 25
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 4 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 163 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CVG
DEN
Mediocre 3.3

Our flight was delayed almost 2 hours. Crew was pleasant, but the seats were so uncomfortable for a 3 hour flight. Would rather spend the extra money for a ticket on a nicer airline. They just keep getting worse!

CVG
DEN
Mediocre 2.0

That I’m alive

Crew isn’t helpful and every single thing costs extra. Didn’t end up being cheaper.

CVG
DEN
Mediocre 2.0

Nothing

Flight delayed from 8:00 to 12:15 AM. Checked in at 6:00 PM, left airport to eat, returned back 2 hours prior to departure and TSA was closed and would not let us back to the gate. Frontier was no help. Missed the flight, had to drive 2 hours from Cincinnati to Columbus to get another flight at 6:00 AM

CVG
DEN
Okay 5.0

I suffered from a backache the entire flight due to the seats, despite 4tylenol

The seats.

CVG
DEN
Mediocre 3.6

Tried to change flights because of my mother's passing and had so much frustration to change the flight it became too much to deal with. I will be happier to pay more for a different carrier in the future than fly on Frontier.

Tue, Sep 25
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
2h 53m
Tue, Oct 2
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 8 days
8.9ExcellentShow reviews
Overall 8.9 Excellent
Based on 5 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
SFO
DTW
Okay 4.6

The flight attendants were very kind and hoped to make up for the pilot’s negligence.

Boarding was weird with a lack of overhead bins and then the pilot was inconsistent with updates to safety issues. We were delayed by an hour and twenty mins and then had to wait on the tarmac for another plane to leave the gate. Feels like I wasted two hours in limbo.

EWR
ATL
Mediocre 2.0

Boarding issues cause delay after plane had to be replaced People were double booked Then land awaited on tarmac because of no ground crew Caused me to miss my next flight

JFK
SJC
Excellent 8.0

Everything ran smoothly on this flight. No delays before, pleasant staff, great entertainment selection, okay food options, working equipment (e.g., tv in the headrest worked, seatbelts worked, lavatories were operational, etc.). This flight met all my expectations

The only hiccup was the wait time on the runway before take off. Not sure if that was the airport’s fault or the airline’s fault. We must have waited 45 minutes.

JFK
TPA
Okay 4.0

They ran out of blankets, earphones on the flight

CUN
ATL
Mediocre 2.0

The schedule was not good and I was needed to take later flight than I ordered.

Mon, Sep 24
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 00m
Wed, Sep 26
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 3 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 163 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CVG
DEN
Mediocre 2.3

On time

Your staff s not trained to make common sense moves to be flexible when external forces call for action such as the I 275 closiure overnight which led to extremely long lines at check-in Thursday AM. Instead of calling for the 5:30 flight to come up first, we hard to stay on line until I asked other passengers to let us ahead. Then 4 of us where unable to be processed in time- it would have taken another 5-7 minutes which could have been made up in air. Then the 1 passenger who absolutely needed to be in Seattle that afternoon for a once in a lifetime tryout with the Mariners, your staff refused to talk to- instead telling him to step aside with us until the next plane had been boarded and then the next. I finally made arrangements for him to fly Southwest myself. Another passenger missed a wedding rehearsal dinner. Your inability to be flexible cost us all extra money - me in twice the Uber fees to get back and forth to the airport- and valuable time which is a commodity you can never replace. Your cheaper option is one I will tell everyone to avoid like the plague.

CVG
DEN
Excellent 10.0

Flight on time and got there early

Have to pay for any beverage

CVG
DEN
Mediocre 2.0

I arrived to the airline desk 43min before takeoff and they would check my luggage. I was 2min late! They didn't even try, manager just said, they're really strict. Then, had to pay $99 extra to board the evening flight. Also, they don't make you aware that you have to pay for a carry-on. Terrible airline!

CVG
DEN
Mediocre 3.6

Tried to change flights because of my mother's passing and had so much frustration to change the flight it became too much to deal with. I will be happier to pay more for a different carrier in the future than fly on Frontier.

CVG
DEN
Mediocre 3.6

Its a cheap flight... that's why we all book Frontier...

There is no excuse for waiting 45 minutes on the runway before parking the plane. It's claustrophobic, the plane was so incredibly hot temperature wise, making everything very uncomfortable. It was extremely frustrating. Your flight attendants have always been good though.

Sat, Oct 6
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
2h 54m
Tue, Oct 9
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 4 days
8.9ExcellentShow reviews
Overall 8.9 Excellent
Based on 5 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
JFK
SJC
Excellent 8.0

Everything ran smoothly on this flight. No delays before, pleasant staff, great entertainment selection, okay food options, working equipment (e.g., tv in the headrest worked, seatbelts worked, lavatories were operational, etc.). This flight met all my expectations

The only hiccup was the wait time on the runway before take off. Not sure if that was the airport’s fault or the airline’s fault. We must have waited 45 minutes.

LAX
TUS
Okay 5.6

The bag service

The flight delays

JFK
CUN
Okay 5.6

Flight was delayed.

CUN
ATL
Mediocre 2.0

The schedule was not good and I was needed to take later flight than I ordered.

SFO
DTW
Okay 4.6

The flight attendants were very kind and hoped to make up for the pilot’s negligence.

Boarding was weird with a lack of overhead bins and then the pilot was inconsistent with updates to safety issues. We were delayed by an hour and twenty mins and then had to wait on the tarmac for another plane to leave the gate. Feels like I wasted two hours in limbo.

Tue, Sep 25
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 00m
Fri, Sep 28
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 4 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 163 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CVG
DEN
Okay 5.0

I suffered from a backache the entire flight due to the seats, despite 4tylenol

The seats.

CVG
DEN
Excellent 8.6

Smooth boarding. No issues in flight.

Tiny tray tables; really couldn't utilize them for anything.

CVG
DEN
Mediocre 2.0

That I’m alive

Crew isn’t helpful and every single thing costs extra. Didn’t end up being cheaper.

CVG
DEN
Good 6.0

The price of $30.00 made it happen . I would ride with the luggage for that deal again.

I would have preferred a flight straight to RKS that was affordable . The 60 mph winds,ice and I 80 closures made it not so fun.

CVG
DEN
Mediocre 2.0

Nothing

Flight delayed from 8:00 to 12:15 AM. Checked in at 6:00 PM, left airport to eat, returned back 2 hours prior to departure and TSA was closed and would not let us back to the gate. Frontier was no help. Missed the flight, had to drive 2 hours from Cincinnati to Columbus to get another flight at 6:00 AM

Sat, Oct 20
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
2h 54m
Wed, Oct 24
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 5 days
8.9ExcellentShow reviews
Overall 8.9 Excellent
Based on 5 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
JFK
TPA
Okay 4.0

They ran out of blankets, earphones on the flight

JFK
CUN
Okay 5.6

Flight was delayed.

SFO
DTW
Okay 4.6

The flight attendants were very kind and hoped to make up for the pilot’s negligence.

Boarding was weird with a lack of overhead bins and then the pilot was inconsistent with updates to safety issues. We were delayed by an hour and twenty mins and then had to wait on the tarmac for another plane to leave the gate. Feels like I wasted two hours in limbo.

JFK
SJC
Excellent 8.0

Everything ran smoothly on this flight. No delays before, pleasant staff, great entertainment selection, okay food options, working equipment (e.g., tv in the headrest worked, seatbelts worked, lavatories were operational, etc.). This flight met all my expectations

The only hiccup was the wait time on the runway before take off. Not sure if that was the airport’s fault or the airline’s fault. We must have waited 45 minutes.

PBI
LGA
Excellent 10.0

Boarding was on time; flight departures on time and arrived earlier than expected! Pilot told us exactly what was the status and gave us updates; cabin was well air conditioned; flight attendants were friendly; bags came out very quick! Very nice flight

Wed, Sep 26
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 00m
Tue, Nov 13
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 38m
Trip: 49 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 163 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CVG
DEN
Excellent 10.0

Flight on time and got there early

Have to pay for any beverage

CVG
DEN
Mediocre 2.0

I arrived to the airline desk 43min before takeoff and they would check my luggage. I was 2min late! They didn't even try, manager just said, they're really strict. Then, had to pay $99 extra to board the evening flight. Also, they don't make you aware that you have to pay for a carry-on. Terrible airline!

CVG
DEN
Mediocre 3.3

Our flight was delayed almost 2 hours. Crew was pleasant, but the seats were so uncomfortable for a 3 hour flight. Would rather spend the extra money for a ticket on a nicer airline. They just keep getting worse!

CVG
DEN
Mediocre 3.6

Its a cheap flight... that's why we all book Frontier...

There is no excuse for waiting 45 minutes on the runway before parking the plane. It's claustrophobic, the plane was so incredibly hot temperature wise, making everything very uncomfortable. It was extremely frustrating. Your flight attendants have always been good though.

CVG
DEN
Excellent 8.6

Smooth boarding. No issues in flight.

Tiny tray tables; really couldn't utilize them for anything.

Tue, Nov 13
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 01m
Wed, Nov 28
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 32m
Trip: 16 days
8.9ExcellentShow reviews
Overall 8.9 Excellent
Based on 5 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.6
Food
7.4
LAX
TUS
Okay 5.6

The bag service

The flight delays

EWR
ATL
Mediocre 2.0

Boarding issues cause delay after plane had to be replaced People were double booked Then land awaited on tarmac because of no ground crew Caused me to miss my next flight

LGA
PBI
Excellent 10.0

There were many delays and cancellations due to bad thunderstorms at LGA. Despite a few hours delayed (because the airport was closed due to the storm), the flight was still schedule to leave! I was very happy about that. They did issue waivers for those who could not make the later time. Once delta got the ok to fly.. The flight left the gate very fast and we arrived and exited the plane super fast too. The process was so efficient and quick, I did not feel the waiting period. The flight attendance were so happy and positive, they made he flight very enjoyable. Great job delta!

JFK
MXP
Excellent 8.0

The flight was very smooth and the landing also was very good. The selection of movie are plenty.

CUN
ATL
Mediocre 2.0

The schedule was not good and I was needed to take later flight than I ordered.

Mon, Oct 8
CVG
Cincinnati Cinci./N. Kentucky
DEN
Denver International
3h 00m
Wed, Oct 10
DEN
Denver International
CVG
Cincinnati Cinci./N. Kentucky
2h 36m
Trip: 3 days
5.3OkayShow reviews
Overall 5.3 Okay
Based on 163 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
CVG
DEN
Mediocre 2.0

That I’m alive

Crew isn’t helpful and every single thing costs extra. Didn’t end up being cheaper.

CVG
DEN
Mediocre 3.6

Its a cheap flight... that's why we all book Frontier...

There is no excuse for waiting 45 minutes on the runway before parking the plane. It's claustrophobic, the plane was so incredibly hot temperature wise, making everything very uncomfortable. It was extremely frustrating. Your flight attendants have always been good though.

CVG
DEN
Excellent 8.6

Smooth boarding. No issues in flight.

Tiny tray tables; really couldn't utilize them for anything.

CVG
DEN
Excellent 10.0

Flight on time and got there early

Have to pay for any beverage

CVG
DEN
Mediocre 3.3

Our flight was delayed almost 2 hours. Crew was pleasant, but the seats were so uncomfortable for a 3 hour flight. Would rather spend the extra money for a ticket on a nicer airline. They just keep getting worse!

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