Cheap flights from Tucson to Denver (TUS - DEN)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Tucson to Denver Intl are usually found in January or February, booked 32 days in advance, depart on a Friday or Saturday and return on a Saturday

How to find the cheapest flight from
Tucson (TUS) to Denver (DEN)

All the information you need to plan the best TUS to DEN flight in 2021: compare Tucson to Denver flight prices with the expected peak season, weather and rainfall in Denver.
TUS - DEN
Price
$122 - $389
DEN
Temperature
30.2 - 73.4 °F
DEN
Precipitation
0.5 - 2.3 inches

Popular in

October

High demand for flights, 42% potential price rise

Cheapest in

January

Best time to find cheap flights, 46% potential price drop

Average price

$389

Average for round-trip flights in October 2021

Round-trip from

$122

From Tucson to Denver Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Tucson to Denver (TUS - DEN)?

A simple way to save on the total cost of your ticket is to fly from Tucson to Denver in the evening. If you’re flexible enough to do this you can expect to save up to 69% on your trip compared to booking a flight in the morning.

How far in advance should I book a flight from Tucson to Denver?

Users have found that booking a flight from Tucson to Denver at least 31 days early can save you up to 16% on average compared to booking a flight this week. If booking 31 days before your flight isn’t an option for you, users have found flights from Tucson to Denver for as little as $190 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $226 for flights departing within the next 3 days.

What is the cheapest day to fly round-trip from Tucson to Denver?

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 22% on your flight compared to booking on days when demand is much higher.

Cheap flights from Tucson to Denver in October, November 2021

The best prices found for TUS to DEN flights for October, November
29 Oct - 4 Nov
$177pp
TUS
Tucson
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
TUS
Tucson
1 Nov - 9 Nov
$186pp
TUS
Tucson
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
TUS
Tucson
22 Nov - 26 Nov
$190pp
TUS
Tucson
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
TUS
Tucson

Tucson to Denver 2021 flight deals

Cheap flights to Denver from Tucson found for this year
29 Oct - 4 Nov
$177pp
TUS
Tucson
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
TUS
Tucson
1 Nov - 9 Nov
$186pp
TUS
Tucson
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
TUS
Tucson
22 Nov - 26 Nov
$190pp
TUS
Tucson
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
TUS
Tucson

Non-stop flights to Denver from Tucson

Save time with Tucson to Denver direct flight deals
11 Nov - 16 Nov
$199pp
TUS
Tucson
United Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
TUS
Tucson
17 Dec - 5 Jan
$209pp
TUS
Tucson
United Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
TUS
Tucson
17 Dec - 7 Jan
$219pp
TUS
Tucson
United Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
TUS
Tucson

Last minute flights from Tucson to Denver

Late deals on round-trip flights to Denver from Tucson, departing today and this week
29 Oct - 4 Nov
$177pp
TUS
Tucson
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Multiple Airlines
 
1 STOP
TUS
Tucson
28 Oct - 1 Nov
$285pp
TUS
Tucson
American Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
American Airlines
 
1 STOP
TUS
Tucson
28 Oct - 4 Nov
$289pp
TUS
Tucson
American Airlines
   
2 STOPS
DEN
Denver Intl
DEN
Denver Intl
American Airlines
 
1 STOP
TUS
Tucson

One-way flights to Denver Intl from Tucson

The cheapest one-way flights from Tucson to Denver
7:37 am - 6:28 pm
Frontier
2 Stops
9h 51m
TUS - DEN
Frontier
$146
Kiwi.com
12:45 pm - 6:38 pm
Delta
1 Stop
4h 53m
TUS - DEN
Delta
$177
Delta
7:10 am - 11:07 pm
Multiple Airlines
3 Stops
15h 57m
TUS - DEN
Multiple Airlines
$184
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Tucson</span> to <span class="emphasized">Denver</span> flights.

Flight FAQs

From Tucson to Denver

What airports do I use to fly from Tucson to Denver?

If you book a flight from Tucson to Denver, you will be flying from Tucson to Denver Intl. Flights to Denver Intl (DEN) from Tucson (TUS) take 1h 53m for a nonstop flight. There are 10 flights from Tucson to Denver per day from 6 airlines.

Which airlines flying from Tucson to Denver Intl have flexible cancellations due to COVID-19?

United Airlines, Frontier, and American Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Tucson to Denver for under $200 on Cheapflights?

Yes, there are multiple flights from Tucson to Denver for under $200. The cheapest flight booked recently is on Frontier for just $173, but on average you can expect to pay $194.

Are there nonstop flights from Tucson to Denver for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Tucson to Denver under $200. A good price for a nonstop flight from Tucson to Denver is less than $290.

Are there last-minute flights available from Tucson to Denver for under $200?

There are currently 20+ open flights from Tucson to Denver within the next 7 days for less than $200.

How popular is this Tucson to Denver flight route?

Flights from Tucson to Denver Intl have been viewed 53 times in the past calendar month.

What are the cheapest airlines flying from Tucson to Denver round-trip?

According to our current data, Frontier ($173), Major Airline ($191), and United Airlines ($199) offers the cheapest pricing from Tucson to Denver. Frontier is currently priced 23% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Tucson to Denver one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $59. Users have also found prices from $100 and $109 on United Airlines and Delta, respectively.

What are the most popular airlines that fly from Tucson to Denver?

Major Airline, American Airlines and Delta are the most popular airlines when flying from Tucson to Denver.

What are the cheapest flights from Tucson to Denver?

While on average a flight from Tucson to Denver is generally $491, our data shows the cheapest flight currently is $71. When looking at the most popular route, (Tucson - Denver Intl), you can expect to pay $186 for that flight.

What are the most reliable airlines from Tucson to Denver?

Consider United Airlines (91%), SkyWest Airlines (90%) or Air Canada (87%) when booking your flight. These represent the most reliable airlines when flying from Tucson to Denver.

COVID Restrictions

View COVID Travel Restrictions for Denver, CO

Do I need a COVID test to fly to Denver from Tucson?

Information is based on travel restrictions for travel to Denver Intl within the United States

Most visitors from Tucson need to provide a negative COVID-19 test result and/or quarantine to enter Denver Intl.

COVID-19 testing requirements
Visitors from Tucson must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Denver Intl.

Quarantine requirements
Visitors from Tucson are not required to quarantine after entering Denver Intl.

Do I need a test to fly back to Tucson from Denver?

Returning to Tucson from Denver Intl

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Tucson.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering Tucson.

Hide COVID Travel Restrictions for Denver, CO

Alternative routes for Tucson to Denver

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Denver

Things to know before you go - useful duration and weather info for your trip from Tucson to Denver.
Flight duration from TUS to DEN
2h 05m
Average temperature for October in Denver
66.2 °F
Avg rainfall for October in Denver
0.9 ″

Airports servicing Tucson

Airports servicing Denver

Top 4 airlines flying from Tucson to Denver Intl

The chart below displays the airlines Cheapflights users traveling from Tucson to Denver choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$48 $115 No cancel fee 62%
American Airlines
$62 $243 No cancel fee 71%
Delta
$77 $273 No cancel fee N/A
United Airlines
$167 $343 No cancel fee 69%

Hourly flight availability from Tucson to Denver

See what time of day planes typically take off from Tucson towards Denver.
Morning 6 AM to noon 44% of TUS to DEN departures
Afternoon Noon to 6 PM 34% of TUS to DEN departures
Early morning Midnight to 6 AM 22% of TUS to DEN departures
Evening 6 PM to midnight 0% of TUS to DEN departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Tucson to Denver
See how many times per day planes take to the skies headed from Tucson to Denver.
Sunday
10 daily flights
Monday
11 daily flights
Tuesday
11 daily flights
Wednesday
11 daily flights
Thursday
11 daily flights
Friday
11 daily flights
Saturday
9 daily flights
Home North America USA Colorado Denver Cheap flights from Tucson to Denver