Cheap Flights from Tucson, AZ to Denver, CO from $88

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On Cheapflightsplus.com you will find 10 direct and 158 connecting flights from Tucson to Denver. You can compare airfare deals from 3 airlines and multiple travel sites from $88, book and save on cheap plane tickets and last minute offers. Also check out TUS-DEN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Tucson to Denver Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $88 (one-way), $151 (round-trip).

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Best Flights from Tucson to Denver Today

Take a look at the list of non stop flights and flights with layovers from Tucson to Denver with the lowest price of $88. The fastest direct flight takes 1h 55m and the fastest connecting – 5h 47m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $88 Find flight	13:30 Tucson Tucson	16:27 Denver Denver International	1h 57m	United Airlines	UA1333
from $88 Find flight	16:30 Tucson Tucson	19:35 Denver Denver International	2h 5m	United Airlines	UA5589
from $107 Find flight	06:00 Tucson Tucson	08:55 Denver Denver International	1h 55m	United Airlines	UA2368
from $107 Find flight	13:30 Tucson Tucson	16:27 Denver Denver International	1h 57m	United Airlines	UA1374
from $107 Find flight	16:30 Tucson Tucson	19:29 Denver Denver International	1h 59m	United Airlines	UA1224
from $107 Find flight	09:00 Tucson Tucson	12:09 Denver Denver International	2h 9m	United Airlines	UA5598
from $113 Find flight	06:00 Tucson Tucson	09:00 Denver Denver International	2h 0m	United Airlines	UA5820
from $113 Find flight	13:25 Tucson Tucson	16:27 Denver Denver International	2h 2m	United Airlines	UA2132
from $134 Find flight	13:25 Tucson Tucson	16:33 Denver Denver International	2h 8m	United Airlines	UA5938
from $141 Find flight	06:00 Tucson Tucson	08:57 Denver Denver International	1h 57m	United Airlines	UA2676
from $141 Find flight	12:17 Tucson Tucson	20:37 Denver Denver International	7h 20m layover 1h 20m - Seattle	Hawaiian Airlines	HA7146 HA6650
from $153 Find flight	12:36 Tucson Tucson	23:59 Denver Denver International	10h 23m layover 4h 27m - Seattle	Alaska Airlines	AS641 AS642
from $154 Find flight	12:40 Tucson Tucson	19:27 Denver Denver International	5h 47m layover 0h 46m - San Francisco	United Airlines	UA5583 UA566
from $175 Find flight	15:15 Tucson Tucson	22:18 Denver Denver International	6h 3m layover 1h 14m - San Francisco	United Airlines	UA1652 UA1745
from $175 Find flight	15:15 Tucson Tucson	00:28 Denver Denver International	8h 13m layover 3h 24m - San Francisco	United Airlines	UA1652 UA1871
from $176 Find flight	06:26 Tucson Tucson	15:00 Denver Denver International	7h 34m layover 2h 34m - San Francisco	United Airlines	UA4683 UA1374

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on July 01, 2025

Flight Schedule Tucson (Arizona) to Denver (Colorado)

Full flight schedule will help you in detecting at what time planes fly from Tucson to Denver. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:00 — 08:55	06:00 — 08:55 UA2368 United Airlines Tucson — Denver	1h 55m	Find flight from$107
06:00 — 09:00	06:00 — 09:00 UA5820 United Airlines Tucson — Denver	2h	Find flight from$113
06:00 — 08:57	06:00 — 08:57 UA2676 United Airlines Tucson — Denver	1h 57m	Find flight from$141
09:00 — 12:09	09:00 — 12:09 UA5598 United Airlines Tucson — Denver	2h 9m	Find flight from$107
13:25 — 16:27	13:25 — 16:27 UA2132 United Airlines Tucson — Denver	2h 2m	Find flight from$113
13:25 — 16:33	13:25 — 16:33 UA5938 United Airlines Tucson — Denver	2h 8m	Find flight from$134
13:30 — 16:27	13:30 — 16:27 UA1333 United Airlines Tucson — Denver	1h 57m	Find flight from$88
13:30 — 16:27	13:30 — 16:27 UA1374 United Airlines Tucson — Denver	1h 57m	Find flight from$107
16:30 — 19:35	16:30 — 19:35 UA5589 United Airlines Tucson — Denver	2h 5m	Find flight from$88
16:30 — 19:29	16:30 — 19:29 UA1224 United Airlines Tucson — Denver	1h 59m	Find flight from$107
09:30 — 18:14	09:30 — 11:54 UA4683 United Airlines Tucson — San Francisco 2h 40m stop 14:34 — 18:14 UA1596 United Airlines San Francisco — Denver	7h 44m including layover	Find flight from$232
10:55 — 06:32 +1 day	10:53 — 15:34 UA6333 United Airlines Tucson — Houston 13h 25m stop 05:00 — 06:32 UA2436 United Airlines Houston — Denver	18h 37m including layover	Find flight from$236
11:00 — 21:59	10:53 — 15:34 UA6333 United Airlines Tucson — Houston 4h 44m stop 20:35 — 22:29 UA2215 United Airlines Houston — Denver	9h 59m including layover	Find flight from$233
11:00 — 23:03	10:53 — 15:34 UA6333 United Airlines Tucson — Houston 5h 55m stop 22:05 — 23:46 UA1338 United Airlines Houston — Denver	11h 3m including layover	Find flight from$233
12:17 — 20:37	12:17 — 15:30 HA7146 Hawaiian Airlines Tucson — Seattle 1h 20m stop 16:50 — 20:37 HA6650 Hawaiian Airlines Seattle — Denver	7h 20m including layover	Find flight from$141
12:36 — 23:59	12:36 — 15:50 AS641 Alaska Airlines Tucson — Seattle 4h 27m stop 20:17 — 23:59 AS642 Alaska Airlines Seattle — Denver	10h 23m including layover	Find flight from$153
15:15 — 22:18	15:15 — 17:28 UA1652 United Airlines Tucson — San Francisco 1h 14m stop 18:42 — 22:18 UA1745 United Airlines San Francisco — Denver	6h 3m including layover	Find flight from$175
15:15 — 00:28	15:15 — 17:28 UA1652 United Airlines Tucson — San Francisco 3h 24m stop 20:52 — 00:28 UA1871 United Airlines San Francisco — Denver	8h 13m including layover	Find flight from$175
19:30 — 08:36 +1 day	19:30 — 21:47 UA5533 United Airlines Tucson — San Francisco 7h 13m stop 06:30 — 10:10 UA1217 United Airlines San Francisco — Denver	12h 6m including layover	Find flight from$193
19:30 — 10:10 +1 day	19:30 — 21:47 UA5533 United Airlines Tucson — San Francisco 8h 43m stop 06:30 — 10:10 UA1256 United Airlines San Francisco — Denver	13h 40m including layover	Find flight from$193
07:10 — 18:11	07:10 — 10:34 HA7147 Hawaiian Airlines Tucson — Seattle 46m stop 11:20 — 12:20 HA6827 Hawaiian Airlines Seattle — Portland 2h 15m stop 14:39 — 18:15 HA6338 Hawaiian Airlines Portland — Denver	10h 1m including layover	Find flight from$195
07:10 — 10:37 +1 day	07:10 — 10:34 HA7147 Hawaiian Airlines Tucson — Seattle 46m stop 11:20 — 12:20 HA6827 Hawaiian Airlines Seattle — Portland 18h 40m stop 07:00 — 10:37 HA6337 Hawaiian Airlines Portland — Denver	26h 27m including layover	Find flight from$219

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on July 1, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Tucson to Denver depends on and how to choose the most interesting flight option for you.

Distance between Tucson and Denver is 1028 miles. Time difference between the cities is 0h. Airplanes depart 06:00 to 19:30 from 2 Tucson airports and arrive 06:00 to 19:30 to 2 Denver airports. Average flight time is 2h.

The fastest flight 1h 55m
Average flight time 2h
The earliest flight 06:00
The latest flight 19:30
Distance 639 ml

The cheapest months to travel to Denver are august (from 118 $), september (from 143 $), july (from 151 $).

The most expensive months are february (from 393 $), december (from 329 $), november (from 261 $).

What is the lowest airfare Tucson to Denver?

The cheapest plane ticket found by our users is $88. This airfare is for economy class on one-way UA5589 flight by United Airlines for August 15, 2025 which leaves Tucson in Tucson at 16:30 am and arrives at Denver Denver International at 19:35.

Economy class

$88

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Business class

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First class

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Popular Airlines on the Route

The flight Tucson — Denver is served by 3 regular airlines . Most of the flights on this route are operated by Alaska Airlines - 53 departures per week at the price of from $ 153 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 3156.

Direct flights

There are 10 nonstop flights on the route. The fastest direct flight is UA2368 by United Airlines takes 1h 55m and the cheapest is UA5589 by United Airlines for $88.

UA - United Airlines

from $88

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Connecting Flights

There are 158 flights with layovers on the route. The fastest connecting flight is UA5583 by United Airlines takes 5h 47m and the cheapest is UA5589 by United Airlines for $141.

AS - Alaska Airlines

from $153

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HA - Hawaiian Airlines

from $141

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UA - United Airlines

from $154

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Airports

You can fly from Tucson to Denver from 2 airports (Davis Monthan AFB, Tucson).

Tucson airports

Davis Monthan AFB-DMA

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Tucson-TUS

from $88
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Denver airports

Denver International-DEN

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Arapahoe Co-APA

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Airplanes

There are flights to Denver from Tucson by 3 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Tucson

You may also consider searching for discounted plane tickets to some other popular places from Tucson within United States.

Tucson — Las Vegas

from $72

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Tucson — Denver

from $71

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Tucson — San Diego

from $78

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Tucson — Seattle

from $224

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Tucson — Dallas

from $71

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Tucson — Los Angeles

from $73

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Tucson — Chicago

from $64

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Tucson — Phoenix

from $70

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Tucson — San Francisco

from $72

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Tucson — Houston

from $78

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Top International Destinations from Tucson

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Tucson — Cancun

from $79

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Tucson — Mexico City

from $67

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Tucson — Toronto

from $74

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Tucson — Guadalajara

from $67

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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