Find Cheap Flights from Phoenix Sky Harbor Intl to Denver International (PHX - DEN)

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Sat 11/18
Sat 11/25
Any month
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Good to Know

Low Season:
January
Best time to beat the crowds
4%
expected price decrease
High Season:
October
Most popular time to fly
21%
expected price increase
Average Price:
$379
(avg. price over the last 2 weeks)
Good Deal:
$201
or less (round trip)

When to Book Flights from Phoenix Sky Harbor Intl to Denver International

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $200 or less.
The cheapest flight from Phoenix Sky Harbor Intl to Denver International was found 21 days before departure, on average.
Book at least 1 week 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 30% 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 Phoenix Sky Harbor Intl to Denver International Flights

How long does a flight from Phoenix Sky Harbor Intl to Denver International take?
An average nonstop flight takes 1h 46m, covering a distance of 602 miles.
How many flights are there between Phoenix Sky Harbor Intl and Denver International?
There are 529 (nonstop) flights between Phoenix Sky Harbor Intl and Denver International per week, averaging 74 per day.
Which airlines provide the cheapest flights from Phoenix Sky Harbor Intl to Denver International?
In the past 3 days, the cheapest round-trip tickets were found on Frontier ($40), Multiple Airlines ($63) and American Airlines ($123).
Do I need a passport to fly between Phoenix Sky Harbor Intl and Denver International?
No.
Which airlines fly most frequently between Phoenix Sky Harbor Intl and Denver International?
Southwest (23 times daily), United (15 times daily), Air Canada (14 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Phoenix Sky Harbor Intl to Denver International?
For Phoenix Sky Harbor Intl to Denver International, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Denver International back to Phoenix Sky Harbor Intl, the best deals are generally found on Tuesday, with Saturday being the most expensive.

Book cheap flights from Phoenix Sky Harbor Intl to Denver International (round-trip)

Airports
Origin
Phoenix
$40
only
$40
Destination
Denver
$40
only
$40
Wed, Nov 29
PHX
DEN
1h 52m
Fri, Dec 1
DEN
PHX
1h 53m
Trip: 3 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 208 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHX
DEN
Okay 4.0

All Kiosk check in machines were out of service and there was only two attendants at the desk checking people in. The check in process took very long .

PHX
DEN
Mediocre 3.6

The other passengers were very helpful

Small seats that don't recline. Rude stewardesses. With a connecting flight leaving on time is a factor in my experience. My flight did not leave on time - was an hour delayed.

PHX
DEN
Good 6.3

The flight left on time and I arrived at my destination at the correct time.

The Frontier rep at the front charged me $45 for a carry on, when I had just flown Frontier and they did not charge me for my carry on. An additional $45 I was not planning on spending.

PHX
DEN
Good 6.0

flight was delayed a bit. I won't be flying Frontier again, I don't like how they nickel and dime their customers. Even United GIVES you water.

PHX
DEN
Mediocre 2.0

Seats don't recline. No kind of service at all.

Wed, Nov 29
PHX
DEN
1h 52m
Fri, Dec 15
DEN
PHX
1h 58m
Trip: 17 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 1
PHX
DEN
1h 52m
Mon, Dec 4
DEN
PHX
1h 53m
Trip: 4 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 208 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHX
DEN
Mediocre 2.6

THE PRICE, free glass of water

After waiting for 4 flights, listening to guest comments and taking notice of other flights, it was obvious that arrivals and departures are late on a regular bases and the crews, 2 of which were late, causing nearly 200 people to be delayed, inconvenienced and some missing their connections, show no concern. After a mechanical issue was fixed, the entire crew gathered for a gab fest that added 25 minutes to our departure, no explanation, no apologies. one flight was delayed over 4 Hrs. The phrease repeated was " Never Again" and I concur.

PHX
DEN
Mediocre 3.6

The other passengers were very helpful

Small seats that don't recline. Rude stewardesses. With a connecting flight leaving on time is a factor in my experience. My flight did not leave on time - was an hour delayed.

PHX
DEN
Okay 4.0

The 1st 3 rows recline and have a little extra space which is nice for a toddler in a carseat! Flight attendants were very nice.

Most disorganized bag check i have ever seen/experienced! We were in line for over an hour and a half just to get moved to different lines 4 times, due to them being so overwhelmed at 6am! We were 2 people away from checking in our luggage when they told our whole line to get in the back of another completely full line so they could check in just Chicago flights. We had waited for over 30 minutes to get up to the spot we were at. Then the line that they physically took us to stand in and waited for another 15 minutes in they shut down and made a "help" line. We were then escorted to the back of another out the door end of the line to wait another 30 minutes just to be moved again to finally a shorter line because they noticed that most of us moved around multiple times were going to now miss our flights. We were then rushed to the security (thank God TIA had their act together and handled a ton of people in a very short amount of time) and were told to hurry to our gate. Frontier staff "double checked" that our planes gate was still the gate on our ticket...jusy to find they had moved us to another gate. Through this whole issue, employees made the comments that we should arrive 2 hours prior to our flight when we were rushing through and explaining we kept getting put/moved into the back of different long lines to check in our bags and get to our gate. We were there 2.5 hours early!!! Thank goodness the person that was supposed to be working the gate desk for boarding didn't show up to work (according to the gentleman that showed up with a radio calling for any help from available staff 10 minutes after we were supposed to board) otherwise we might have not made our flight! Flight was supposed to board at 07:35 am, we did not board until 08:10 am and we were supposed to leave at 08:10 am. Our plane finally took off at 09:50 am...after multiple times having our whole plane's occupants were counted multiple times because the gal who took our tickets got a different number than the flight attendants, and all of our tickets checked multiple times (I do appreciate the safety checks but this was ridiculous with the flight attendants finally stating that their numbers were correct and that policy was to go by their numbers and not the other gals numbers!) The flight attendants were even completely annoyed! Needless to say...i will not be spending any more time or money with frontier airways!!!

PHX
DEN
Mediocre 2.0

Seats don't recline. No kind of service at all.

PHX
DEN
Good 6.3

The flight left on time and I arrived at my destination at the correct time.

The Frontier rep at the front charged me $45 for a carry on, when I had just flown Frontier and they did not charge me for my carry on. An additional $45 I was not planning on spending.

Thu, Dec 7
PHX
DEN
2h 00m
Mon, Dec 11
DEN
PHX
2h 00m
Trip: 5 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 208 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHX
DEN
Okay 4.0

All Kiosk check in machines were out of service and there was only two attendants at the desk checking people in. The check in process took very long .

PHX
DEN
Mediocre 2.0

nothing

They lied/ tricked me about the return flight itinerary. On the flight advertisement, it said Frontier Airlines Flight 480 Denver DEN 1:30 PM New Orleans MSY 5:03 PM My departure day was Sept 17th. After I paid the ticket, the receipt showed that my arrival day to New Orleans was not the 17th but on Monday 18th at 5:03pm. When I called, they said they do not have a flight for Sunday- My departure process at MSY was worse!

PHX
DEN
Mediocre 2.0

Price of tickets if I could have used them

The flight was 4 hours late which caused us to miss our. Connecting flight in Denver and we were told the other flights were overbooked for Frontier were overbooked and we could not get out til Wednesday or Thursday and our vacation was over Friday and then I have been trying to get a refund of just my tickets which I was promised by the check in people and a number they gave me and they assured me I would get a refund in 10 days and I haven't gotten it yet!,

PHX
DEN
Okay 4.0

The 1st 3 rows recline and have a little extra space which is nice for a toddler in a carseat! Flight attendants were very nice.

Most disorganized bag check i have ever seen/experienced! We were in line for over an hour and a half just to get moved to different lines 4 times, due to them being so overwhelmed at 6am! We were 2 people away from checking in our luggage when they told our whole line to get in the back of another completely full line so they could check in just Chicago flights. We had waited for over 30 minutes to get up to the spot we were at. Then the line that they physically took us to stand in and waited for another 15 minutes in they shut down and made a "help" line. We were then escorted to the back of another out the door end of the line to wait another 30 minutes just to be moved again to finally a shorter line because they noticed that most of us moved around multiple times were going to now miss our flights. We were then rushed to the security (thank God TIA had their act together and handled a ton of people in a very short amount of time) and were told to hurry to our gate. Frontier staff "double checked" that our planes gate was still the gate on our ticket...jusy to find they had moved us to another gate. Through this whole issue, employees made the comments that we should arrive 2 hours prior to our flight when we were rushing through and explaining we kept getting put/moved into the back of different long lines to check in our bags and get to our gate. We were there 2.5 hours early!!! Thank goodness the person that was supposed to be working the gate desk for boarding didn't show up to work (according to the gentleman that showed up with a radio calling for any help from available staff 10 minutes after we were supposed to board) otherwise we might have not made our flight! Flight was supposed to board at 07:35 am, we did not board until 08:10 am and we were supposed to leave at 08:10 am. Our plane finally took off at 09:50 am...after multiple times having our whole plane's occupants were counted multiple times because the gal who took our tickets got a different number than the flight attendants, and all of our tickets checked multiple times (I do appreciate the safety checks but this was ridiculous with the flight attendants finally stating that their numbers were correct and that policy was to go by their numbers and not the other gals numbers!) The flight attendants were even completely annoyed! Needless to say...i will not be spending any more time or money with frontier airways!!!

PHX
DEN
Mediocre 3.6

The other passengers were very helpful

Small seats that don't recline. Rude stewardesses. With a connecting flight leaving on time is a factor in my experience. My flight did not leave on time - was an hour delayed.

Tue, Jan 9
PHX
DEN
1h 57m
Tue, Jan 16
DEN
PHX
2h 00m
Trip: 8 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 208 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHX
DEN
Good 6.3

The flight left on time and I arrived at my destination at the correct time.

The Frontier rep at the front charged me $45 for a carry on, when I had just flown Frontier and they did not charge me for my carry on. An additional $45 I was not planning on spending.

PHX
DEN
Mediocre 2.6

THE PRICE, free glass of water

After waiting for 4 flights, listening to guest comments and taking notice of other flights, it was obvious that arrivals and departures are late on a regular bases and the crews, 2 of which were late, causing nearly 200 people to be delayed, inconvenienced and some missing their connections, show no concern. After a mechanical issue was fixed, the entire crew gathered for a gab fest that added 25 minutes to our departure, no explanation, no apologies. one flight was delayed over 4 Hrs. The phrease repeated was " Never Again" and I concur.

PHX
DEN
Okay 4.3

We appreciated the cheap airline ticket prices.

We were outraged by having to pay $45 for each piece of luggage, including carry ons! After these hidden fees, our tickets would have been cheaper for a well established and popular airline.

PHX
DEN
Mediocre 3.6

The other passengers were very helpful

Small seats that don't recline. Rude stewardesses. With a connecting flight leaving on time is a factor in my experience. My flight did not leave on time - was an hour delayed.

PHX
DEN
Okay 4.0

All Kiosk check in machines were out of service and there was only two attendants at the desk checking people in. The check in process took very long .

Fri, Mar 2
PHX
DEN
1h 46m
Sun, Mar 4
DEN
PHX
2h 20m
Trip: 3 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 23 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
PWM
PHL
Okay 4.6

We arrived on time.

These planes feel like they are made of Legos. They are absurdly tiny and uncomfortable (and I am a small woman). Hot and stinky when boarding and no room for you or your carry on luggage. The days of glamorous air travel seem very far away.

PHX
DEN
Good 6.0

I was dissappointed in the additional baggage fees for checked bags and then have to watch people fight for carry-on baggage space. Ridiculous situation airlines have created. Plus flight was delayed because of mechanical problems coming back. But in flight was comfortable and well done.

PHX
DEN
Okay 5.0

the entertainment was good. Loved the free wifi. Loved the complimentary drinks

The flight took 45 mins to depart after the scheduled time. The flight attendance were super rude. The pilot was not easy on the landing or how he took off. First flight ive ever felt sick on.

PHX
DEN
Excellent 8.0

COMFORTABLE SEATS EVEN FIR A BIG GUY LIKE ME, FRIENDLY STAFF.

LAST RED EYE FLIGHT WAS CANCELLED

PHX
DEN
Excellent 10.0

Everything

Wed, Jan 3
PHX
DEN
1h 50m
Tue, Jan 9
DEN
PHX
2h 00m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jan 19
PHX
DEN
1h 56m
Sun, Jan 21
DEN
PHX
1h 57m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Dec 21
PHX
DEN
1h 56m
Tue, Jan 9
DEN
PHX
2h 00m
Trip: 20 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 208 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHX
DEN
Mediocre 3.6

The other passengers were very helpful

Small seats that don't recline. Rude stewardesses. With a connecting flight leaving on time is a factor in my experience. My flight did not leave on time - was an hour delayed.

PHX
DEN
Mediocre 2.0

Seats don't recline. No kind of service at all.

PHX
DEN
Okay 5.5

The flight was cheap

They don't even give you water. Frontier airlines is comparable to Spirit. You have to pay for everything. They don't even give you water or nuts or anything. The seats are harder than the average plane, and they do not recline. Leg room is also horrible. I have flown with them a few times and have overall had a decent experience in comparison to the low price for the flight. It gets you where you need to go with no extras.

PHX
DEN
Mediocre 2.6

THE PRICE, free glass of water

After waiting for 4 flights, listening to guest comments and taking notice of other flights, it was obvious that arrivals and departures are late on a regular bases and the crews, 2 of which were late, causing nearly 200 people to be delayed, inconvenienced and some missing their connections, show no concern. After a mechanical issue was fixed, the entire crew gathered for a gab fest that added 25 minutes to our departure, no explanation, no apologies. one flight was delayed over 4 Hrs. The phrease repeated was " Never Again" and I concur.

PHX
DEN
Good 6.3

The flight left on time and I arrived at my destination at the correct time.

The Frontier rep at the front charged me $45 for a carry on, when I had just flown Frontier and they did not charge me for my carry on. An additional $45 I was not planning on spending.

Thu, Feb 8
PHX
DEN
1h 56m
Sun, Feb 11
DEN
PHX
2h 07m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 8
PHX
DEN
1h 53m
Fri, Jan 12
DEN
PHX
2h 00m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jan 27
PHX
DEN
1h 56m
Sun, Jan 28
DEN
PHX
1h 56m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 28
PHX
DEN
1h 56m
Sat, Mar 3
DEN
PHX
1h 55m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Mar 2
PHX
DEN
1h 46m
Mon, Mar 5
DEN
PHX
1h 53m
Trip: 4 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 23 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DFW
SDF
Okay 4.6

Considerate flight attendants. Turned lights down for evening flight, so we could get some rest.

Flight was not on time. Time was changed a day prior with no reason explained. No in flight entertainment on this flight.

PHX
DEN
Okay 4.0

Long delay

PHX
DEN
Good 6.0

I was dissappointed in the additional baggage fees for checked bags and then have to watch people fight for carry-on baggage space. Ridiculous situation airlines have created. Plus flight was delayed because of mechanical problems coming back. But in flight was comfortable and well done.

PHX
DEN
Okay 4.0

I fly alot! I have never been on a plane that was so shaky from take off. No wind nothing crazy effecting the pilot. It felt like maybe it was his first flight

PHX
DEN
Okay 4.0

plane had mechanical problems - new plane and gate and an hour delay. - first drink should have been free

Fri, Apr 27
PHX
DEN
1h 59m
Tue, May 1
DEN
PHX
1h 56m
Trip: 5 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 208 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHX
DEN
Mediocre 2.6

THE PRICE, free glass of water

After waiting for 4 flights, listening to guest comments and taking notice of other flights, it was obvious that arrivals and departures are late on a regular bases and the crews, 2 of which were late, causing nearly 200 people to be delayed, inconvenienced and some missing their connections, show no concern. After a mechanical issue was fixed, the entire crew gathered for a gab fest that added 25 minutes to our departure, no explanation, no apologies. one flight was delayed over 4 Hrs. The phrease repeated was " Never Again" and I concur.

PHX
DEN
Okay 4.0

All Kiosk check in machines were out of service and there was only two attendants at the desk checking people in. The check in process took very long .

PHX
DEN
Mediocre 2.0

Price of tickets if I could have used them

The flight was 4 hours late which caused us to miss our. Connecting flight in Denver and we were told the other flights were overbooked for Frontier were overbooked and we could not get out til Wednesday or Thursday and our vacation was over Friday and then I have been trying to get a refund of just my tickets which I was promised by the check in people and a number they gave me and they assured me I would get a refund in 10 days and I haven't gotten it yet!,

PHX
DEN
Okay 4.0

The 1st 3 rows recline and have a little extra space which is nice for a toddler in a carseat! Flight attendants were very nice.

Most disorganized bag check i have ever seen/experienced! We were in line for over an hour and a half just to get moved to different lines 4 times, due to them being so overwhelmed at 6am! We were 2 people away from checking in our luggage when they told our whole line to get in the back of another completely full line so they could check in just Chicago flights. We had waited for over 30 minutes to get up to the spot we were at. Then the line that they physically took us to stand in and waited for another 15 minutes in they shut down and made a "help" line. We were then escorted to the back of another out the door end of the line to wait another 30 minutes just to be moved again to finally a shorter line because they noticed that most of us moved around multiple times were going to now miss our flights. We were then rushed to the security (thank God TIA had their act together and handled a ton of people in a very short amount of time) and were told to hurry to our gate. Frontier staff "double checked" that our planes gate was still the gate on our ticket...jusy to find they had moved us to another gate. Through this whole issue, employees made the comments that we should arrive 2 hours prior to our flight when we were rushing through and explaining we kept getting put/moved into the back of different long lines to check in our bags and get to our gate. We were there 2.5 hours early!!! Thank goodness the person that was supposed to be working the gate desk for boarding didn't show up to work (according to the gentleman that showed up with a radio calling for any help from available staff 10 minutes after we were supposed to board) otherwise we might have not made our flight! Flight was supposed to board at 07:35 am, we did not board until 08:10 am and we were supposed to leave at 08:10 am. Our plane finally took off at 09:50 am...after multiple times having our whole plane's occupants were counted multiple times because the gal who took our tickets got a different number than the flight attendants, and all of our tickets checked multiple times (I do appreciate the safety checks but this was ridiculous with the flight attendants finally stating that their numbers were correct and that policy was to go by their numbers and not the other gals numbers!) The flight attendants were even completely annoyed! Needless to say...i will not be spending any more time or money with frontier airways!!!

PHX
DEN
Mediocre 2.0

Seats don't recline. No kind of service at all.

Tue, Nov 21
PHX
DEN
2h 00m
Sun, Nov 26
DEN
PHX
1h 53m
Trip: 6 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 208 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHX
DEN
Mediocre 3.6

The other passengers were very helpful

Small seats that don't recline. Rude stewardesses. With a connecting flight leaving on time is a factor in my experience. My flight did not leave on time - was an hour delayed.

PHX
DEN
Okay 4.0

All Kiosk check in machines were out of service and there was only two attendants at the desk checking people in. The check in process took very long .

PHX
DEN
Okay 5.5

The flight was cheap

They don't even give you water. Frontier airlines is comparable to Spirit. You have to pay for everything. They don't even give you water or nuts or anything. The seats are harder than the average plane, and they do not recline. Leg room is also horrible. I have flown with them a few times and have overall had a decent experience in comparison to the low price for the flight. It gets you where you need to go with no extras.

PHX
DEN
Good 6.3

The flight left on time and I arrived at my destination at the correct time.

The Frontier rep at the front charged me $45 for a carry on, when I had just flown Frontier and they did not charge me for my carry on. An additional $45 I was not planning on spending.

PHX
DEN
Mediocre 2.0

Seats don't recline. No kind of service at all.

Thu, Nov 23
PHX
DEN
1h 59m
Mon, Nov 27
DEN
PHX
1h 53m
Trip: 5 days
5.2OkayShow reviews
Overall 5.2 Okay
Based on 208 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHX
DEN
Okay 4.3

We appreciated the cheap airline ticket prices.

We were outraged by having to pay $45 for each piece of luggage, including carry ons! After these hidden fees, our tickets would have been cheaper for a well established and popular airline.

PHX
DEN
Excellent 8.0

Fast everything

Small seat space/isle room I am 6'4 and had trouble keeping circulation in my legs. And the last second $45 fee means never again for me!

PHX
DEN
Mediocre 2.0

nothing

They lied/ tricked me about the return flight itinerary. On the flight advertisement, it said Frontier Airlines Flight 480 Denver DEN 1:30 PM New Orleans MSY 5:03 PM My departure day was Sept 17th. After I paid the ticket, the receipt showed that my arrival day to New Orleans was not the 17th but on Monday 18th at 5:03pm. When I called, they said they do not have a flight for Sunday- My departure process at MSY was worse!

PHX
DEN
Okay 4.0

The 1st 3 rows recline and have a little extra space which is nice for a toddler in a carseat! Flight attendants were very nice.

Most disorganized bag check i have ever seen/experienced! We were in line for over an hour and a half just to get moved to different lines 4 times, due to them being so overwhelmed at 6am! We were 2 people away from checking in our luggage when they told our whole line to get in the back of another completely full line so they could check in just Chicago flights. We had waited for over 30 minutes to get up to the spot we were at. Then the line that they physically took us to stand in and waited for another 15 minutes in they shut down and made a "help" line. We were then escorted to the back of another out the door end of the line to wait another 30 minutes just to be moved again to finally a shorter line because they noticed that most of us moved around multiple times were going to now miss our flights. We were then rushed to the security (thank God TIA had their act together and handled a ton of people in a very short amount of time) and were told to hurry to our gate. Frontier staff "double checked" that our planes gate was still the gate on our ticket...jusy to find they had moved us to another gate. Through this whole issue, employees made the comments that we should arrive 2 hours prior to our flight when we were rushing through and explaining we kept getting put/moved into the back of different long lines to check in our bags and get to our gate. We were there 2.5 hours early!!! Thank goodness the person that was supposed to be working the gate desk for boarding didn't show up to work (according to the gentleman that showed up with a radio calling for any help from available staff 10 minutes after we were supposed to board) otherwise we might have not made our flight! Flight was supposed to board at 07:35 am, we did not board until 08:10 am and we were supposed to leave at 08:10 am. Our plane finally took off at 09:50 am...after multiple times having our whole plane's occupants were counted multiple times because the gal who took our tickets got a different number than the flight attendants, and all of our tickets checked multiple times (I do appreciate the safety checks but this was ridiculous with the flight attendants finally stating that their numbers were correct and that policy was to go by their numbers and not the other gals numbers!) The flight attendants were even completely annoyed! Needless to say...i will not be spending any more time or money with frontier airways!!!

PHX
DEN
Okay 4.0

All Kiosk check in machines were out of service and there was only two attendants at the desk checking people in. The check in process took very long .

Sun, Mar 11
PHX
DEN
1h 52m
Fri, Mar 16
DEN
PHX
1h 55m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Show more results
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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.