Find cheap flights from Arizona to Denver

DEN

Find cheap flights from Arizona to Denver

Round-trip
Economy
Boston (BOS)
Denver Intl
Fri 7/3
Fri 7/10
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Denver

Good to know

Low season

January Best time to beat the crowds with an average 3% drop in price.

High season

October Most popular time to fly with an average 14% increase in price.

Average price of a round-trip

$242 (avg. price over the last 2 weeks)

Good deal for a round-trip

$88 or less

FAQs for booking Arizona to Denver flights

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 5 airlines serving Arizona to Denver Intl

Scores according to KAYAK customer reviews

8.3
Boutique Air
Overall score based on 402 reviews
8.5
Boarding
8.4
Comfort
8.8
Crew
7.9
Entertainment
8.0
Food
Airline reviews
Read more about Boutique Air

Book cheap flights from Arizona to Denver (round-trip)

Airports
Origin
Tucson
$133
only
$133
Phoenix
$102
only
$102
Destination
Denver
$102
only
$102
Fri, Jul 24
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
1h 52m
Mon, Jul 27
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
1h 49m
Trip: 4 days
Based on null reviews
Thu, Aug 27
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
7h 18m
Mon, Aug 31
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
5h 45m
Trip: 5 days
Based on null reviews
Sat, Aug 8
TUS
Tucson
DEN
Denver Airport
5h 41m
Sat, Aug 15
DEN
Denver Airport
TUS
Tucson
4h 16m
Trip: 8 days
Based on null reviews
Mon, Aug 3
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
1h 58m
Sun, Aug 9
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
1h 55m
Trip: 7 days
Based on null reviews
Sun, Jul 19
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
2h 03m
Tue, Jul 28
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
1h 48m
Trip: 10 days
Based on null reviews
Fri, Jul 10
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
2h 03m
Mon, Jul 13
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
1h 47m
Trip: 4 days
Based on null reviews
Wed, Jul 8
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
1h 52m
Wed, Jul 15
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
1h 49m
Trip: 8 days
Based on null reviews
Mon, Aug 31
TUS
Tucson
DEN
Denver Airport
6h 23m
Fri, Sep 4
DEN
Denver Airport
TUS
Tucson
6h 00m
Trip: 5 days
Based on null reviews
Mon, Aug 3
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
1h 58m
Thu, Aug 6
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
6h 41m
Trip: 4 days
Based on null reviews
Sun, Jul 26
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
3h 53m
Sat, Aug 1
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
3h 55m
Trip: 7 days
Based on null reviews
Mon, Jul 13
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
1h 52m
Thu, Jul 16
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
1h 49m
Trip: 4 days
Based on null reviews
Fri, Jul 24
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
1h 58m
Wed, Jul 29
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
1h 51m
Trip: 6 days
Based on null reviews
Wed, Jul 15
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
6h 50m
Wed, Jul 22
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
1h 49m
Trip: 8 days
Based on null reviews
Tue, Sep 1
TUS
Tucson
DEN
Denver Airport
5h 37m
Mon, Sep 7
DEN
Denver Airport
TUS
Tucson
10h 41m
Trip: 7 days
Based on null reviews
Mon, Jul 13
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
1h 52m
Mon, Jul 20
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
1h 49m
Trip: 8 days
Based on null reviews
Mon, Jul 13
TUS
Tucson
DEN
Denver Airport
10h 01m
Sat, Aug 8
DEN
Denver Airport
TUS
Tucson
7h 18m
Trip: 27 days
Based on null reviews
Sat, Jul 11
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
5h 33m
Sun, Jul 19
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
1h 48m
Trip: 9 days
Based on null reviews
Tue, Jul 14
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
5h 54m
Fri, Jul 17
DEN
Denver Airport
PHX
Phoenix Sky Harbor Airport
1h 47m
Trip: 4 days
Based on null reviews
Fri, Sep 4
TUS
Tucson
DEN
Denver Airport
5h 14m
Thu, Sep 10
DEN
Denver Airport
TUS
Tucson
4h 49m
Trip: 7 days
Based on null reviews
Fri, Aug 7
TUS
Tucson
DEN
Denver Airport
5h 21m
Sat, Aug 8
DEN
Denver Airport
TUS
Tucson
2h 00m
Trip: 2 days
Based on null reviews

Book cheap flights from Arizona to Denver (one-way)

Airports
Origin
Tucson
$81
only
$81
Phoenix
$73
only
$73
Prescott
$143
only
$143
Destination
Denver
$73
only
$73
Mon, Aug 3
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
5h 26m
Based on null reviews
Fri, Jul 17
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
25h 43m
Based on null reviews
Tue, Jul 14
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
32h 39m
Based on null reviews
Fri, Jul 17
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
3h 15m
Based on null reviews
Fri, Jul 3
TUS
Tucson
DEN
Denver Airport
9h 57m
Based on null reviews
Mon, Jul 13
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
25h 43m
Based on null reviews
Sat, Aug 8
TUS
Tucson
DEN
Denver Airport
5h 11m
Based on null reviews
Sun, Aug 2
TUS
Tucson
DEN
Denver Airport
23h 25m
Based on null reviews
Mon, Jul 20
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
25h 43m
Based on null reviews
Sun, Aug 2
TUS
Tucson
DEN
Denver Airport
6h 21m
Based on null reviews
Fri, Jul 31
TUS
Tucson
DEN
Denver Airport
15h 17m
Based on null reviews
Sun, Jul 26
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
3h 53m
Based on null reviews
Tue, Jul 14
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
17h 56m
Based on null reviews
Fri, Jul 3
TUS
Tucson
DEN
Denver Airport
26h 02m
Based on null reviews
Sat, Jul 18
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
4h 33m
Based on null reviews
Sun, Jul 5
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
20h 10m
Based on null reviews
Fri, Jul 10
TUS
Tucson
DEN
Denver Airport
26h 02m
Based on null reviews
Sun, Jul 12
PHX
Phoenix Sky Harbor Airport
DEN
Denver Airport
21h 00m
Based on null reviews
Sun, Jul 5
PRC
Prescott
DEN
Denver Airport
1h 37m
Based on null reviews
Fri, Jul 17
TUS
Tucson
DEN
Denver Airport
26h 02m
Based on null reviews
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First