What airlines fly to Colorado?

United Airlines, Southwest and Frontier are the top three most popular airlines that fly to Colorado from Tucson according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 5 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Tucson to Colorado?

United Airlines, Southwest, and American Airlines are the most popular carriers operating from Tucson to Colorado

How many flights depart from Tucson to Colorado on average per week?

As of July 2026, 53 flights take off from Tucson and land in Colorado each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

How many flights depart from Tucson to Colorado on average per day?

The number of flights available between Tucson and Colorado is 7 per day as of July 2026. The most frequent departure time is 1:00PM, with 55% of daily flights leaving in the afternoon.

When did momondo last update prices for flights from Tucson Airport to Colorado?

Prices for flights from Tucson Airport to Colorado are updated daily.

How many operators does momondo search for flights from Tucson Airport to Colorado?

The number of operators available for flights from Tucson Airport to Colorado is 4 as of July 2026.

How old do you have to be to fly from Tucson Airport to Colorado?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tucson Airport to Colorado.

What documentation or ID do you need to fly to Colorado?

The travel and health documents you'll need for your trip to Colorado may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$79 Cheap Flights from Tucson to Colorado in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tucson to Colorado

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:25 pm - 6:27 pm

TUS

DEN

2h 02mnonstop

1:28 pm - 2:30 pm

DEN

TUS

2h 02mnonstop

$158Frontier

Thu, Oct 8 - Tue, Oct 13

3:25 pm - 6:27 pm

TUS

DEN

2h 02mnonstop

1:28 pm - 2:30 pm

DEN

TUS

2h 02mnonstop

$173Frontier

Thu, Oct 8 - Sun, Oct 25

1:29 pm - 4:32 pm

TUS

DEN

2h 03mnonstop

4:00 pm - 5:03 pm

DEN

TUS

2h 03mnonstop

$247United Airlines

Thu, Aug 20 - Mon, Aug 24

10:15 am - 1:10 pm

TUS

DEN

1h 55mnonstop

4:30 pm - 7:25 pm

DEN

TUS

3h 55m

1 stop

$253Southwest

Thu, Oct 1 - Mon, Oct 5

3:45 pm - 11:00 pm

TUS

DEN

6h 15m

1 stop

10:15 am - 11:15 am

DEN

TUS

2h 00mnonstop

$257Southwest

Thu, Aug 20 - Mon, Aug 24

3:05 pm - 9:14 pm

TUS

DRO

5h 09m

1 stop

6:05 am - 11:13 am

DRO

TUS

6h 08m

1 stop

$278American Airlines

Tue, Aug 18 - Mon, Aug 24

1:17 pm - 7:58 pm

TUS

DRO

5h 41m

1 stop

6:05 am - 8:06 am

DRO

TUS

3h 01m

1 stop

$288American Airlines

Wed, Aug 26 - Mon, Aug 31

7:00 am - 5:36 pm

TUS

COS

9h 36m

2 stops

6:16 pm - 9:46 pm

COS

TUS

4h 30m

1 stop

$308Delta

Sat, Aug 22 - Mon, Aug 24

5:45 am - 12:28 pm

TUS

DRO

5h 43m

1 stop

7:00 am - 12:27 pm

DRO

TUS

6h 27m

1 stop

$318United Airlines

Sat, Aug 8 - Wed, Aug 12

6:29 am - 5:36 pm

TUS

COS

10h 07m

2 stops

6:16 pm - 9:46 pm

COS

TUS

4h 30m

1 stop

$318Delta

Wed, Aug 19 - Wed, Aug 26

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Tucson to Colorado

Our best American Airlines deals on Tucson to Colorado flight tickets

American Airlines

Aug 18

TUS3:05 pmTucson

5h 09m

1 stop

DRO9:14 pmDurango La Plata County

Aug 24

DRO6:05 amDurango La Plata County

6h 08m

1 stop

TUS11:13 amTucson

$278

American Airlines

Aug 26

TUS1:17 pmTucson

5h 41m

1 stop

DRO7:58 pmDurango La Plata County

Aug 31

DRO6:05 amDurango La Plata County

3h 01m

1 stop

TUS8:06 amTucson

$288

American Airlines

Sep 21

TUS6:00 amTucson

6h 26m

1 stop

MTJ1:26 pmMontrose County

Sep 25

MTJ2:21 pmMontrose County

8h 24m

1 stop

TUS9:45 pmTucson

$318

Frontier flights from Tucson to Colorado

Our best Frontier deals on Tucson to Colorado flight tickets

Frontier

Oct 8

TUS3:25 pmTucson

2h 02m

DEN6:27 pmDenver Intl

Oct 13

DEN1:28 pmDenver Intl

2h 02m

TUS2:30 pmTucson

$158

Frontier

Oct 8

TUS3:25 pmTucson

2h 02m

DEN6:27 pmDenver Intl

Oct 25

DEN1:28 pmDenver Intl

2h 02m

TUS2:30 pmTucson

$173

Frontier

Oct 22

TUS3:25 pmTucson

2h 02m

DEN6:27 pmDenver Intl

Oct 25

DEN1:28 pmDenver Intl

2h 02m

TUS2:30 pmTucson

$181

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TucsonDenver

TUS - DEN

TUSDEN

Tucson

Thu 10/8

3:25 pm-6:27 pm

Nonstop2h 02m

Denver Intl

Tue 10/13

1:28 pm-2:30 pm

Nonstop2h 02m

$158

TucsonDenver

TUS - DEN

TUSDEN

Tucson

Thu 10/8

3:25 pm-6:27 pm

Nonstop2h 02m

Denver Intl

Sun 10/25

1:28 pm-2:30 pm

Nonstop2h 02m

$173

TucsonDenver

TUS - DEN

TUSDEN

Tucson

Thu 8/20

1:29 pm-4:32 pm

Nonstop2h 03m

Denver Intl

Mon 8/24

4:00 pm-5:03 pm

Nonstop2h 03m

$247

TucsonDenver

TUS - DEN

TUSDEN

Tucson

Thu 10/1

10:15 am-1:10 pm

Nonstop1h 55m

Denver Intl

Mon 10/5

4:30 pm-7:25 pm

1 stop3h 55m

$253

TucsonDenver

TUS - DEN

TUSDEN

Tucson

Thu 8/20

3:45 pm-11:00 pm

1 stop6h 15m

Denver Intl

Mon 8/24

10:15 am-11:15 am

Nonstop2h 00m

$257

TucsonDurango

TUS - DRO

TUSDRO

Tucson

Tue 8/18

3:05 pm-9:14 pm

1 stop5h 09m

Durango La Plata County

Mon 8/24

6:05 am-11:13 am

1 stop6h 08m

$278

TucsonDurango

TUS - DRO

TUSDRO

Tucson

Wed 8/26

1:17 pm-7:58 pm

1 stop5h 41m

Durango La Plata County

Mon 8/31

6:05 am-8:06 am

1 stop3h 01m

$288

TucsonColorado Springs

TUS - COS

TUSCOS

Tucson

Sat 8/22

7:00 am-5:36 pm

2 stops9h 36m

Colorado Springs

Mon 8/24

6:16 pm-9:46 pm

1 stop4h 30m

$308

TucsonDurango

TUS - DRO

TUSDRO

Tucson

Sat 8/8

5:45 am-12:28 pm

1 stop5h 43m

Durango La Plata County

Wed 8/12

7:00 am-12:27 pm

1 stop6h 27m

$318

TucsonColorado Springs

TUS - COS

TUSCOS

Tucson

Wed 8/19

6:29 am-5:36 pm

2 stops10h 07m

Colorado Springs

Wed 8/26

6:16 pm-9:46 pm

1 stop4h 30m

$318

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tucson to Colorado

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Colorado?

The month of February is, on average, the cheapest month to fly to Colorado from Tucson, with most prices found around $215. The month of October is another great option to travel to Colorado, with average flight prices from Tucson averaging around $256.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Tucson to Colorado is on a Thursday when prices can be found for as low as $407. On the other hand, Sunday is the most expensive day to depart from Tucson because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $518.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is in the afternoon when flights can be purchased for as low as $408. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $511 per ticket.

What is the cheapest Tucson to Colorado flight route?

Fly from Tucson to Denver Intl for the best Tucson - Colorado flight prices

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

You are more likely to see cheaper flights to Colorado from Tucson when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $296 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Tucson for as low as $210 on momondo.

What cabin class options are available on Tucson to Colorado flights?

There are 4 cabin classes available to choose from on Tucson to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tucson to Colorado flights?

No. A direct flight is the cheapest option for a flight between Tucson to Colorado.

Cheap Tucson to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Colorado

Best Price Found	$214
Fastest flight time	1h 50m
Direct flights	Every day
Airports in Colorado	87 airports

The best one-way flight to Colorado from Tucson in the past 72 hours is $214. The best round-trip flight deal from Tucson to Colorado found on momondo in the last 72 hours is $375.

The fastest flight from Tucson to Colorado takes 1h 50m

Direct flights go from Tucson to Colorado every day.

There are 87 airports in Colorado. From Tucson there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from Tucson to Colorado

When did momondo last update prices for flights from Tucson Airport to Colorado?
Prices for flights from Tucson Airport to Colorado are updated daily.
How many operators does momondo search for flights from Tucson Airport to Colorado?
The number of operators available for flights from Tucson Airport to Colorado is 4 as of July 2026.
How old do you have to be to fly from Tucson Airport to Colorado?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tucson Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The travel and health documents you'll need for your trip to Colorado may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Tucson to Colorado?
Based on momondo bookings for flights between Tucson and Colorado, the leading plane model is Airbus A319, making up 22.56% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 18.10%, Boeing 737 MAX 8 with 17.96%, and Boeing 737-800 with 8.19%.

Best airlines flying from Tucson to Colorado

Compare and see reviews for airlines that fly from Tucson to Colorado with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $50	Free Cancellation	Rating 5.6 2,770 reviews	Search Frontier flights
United Airlines	PriceFrom $183	Free Cancellation	Rating 7.4 10,026 reviews	Search United Airlines flights
American Airlines	PriceFrom $210	Free Cancellation	Rating 7.1 11,843 reviews	Search American Airlines flights
Southwest	PriceFrom $217	Free Cancellation	Rating 8.0 4,236 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Colorado?

It is quick and easy to find Tucson to Colorado flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colorado that suits you.

Can I find flights from Tucson to Colorado with flexible booking policies on momondo?

momondo does allow users to show only those flights to Colorado from Tucson which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Tucson to Colorado?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Tucson to Colorado.

I’m not ready to book a flight from Tucson to Colorado right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Tucson to Colorado flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Colorado trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 8/23

Sun 8/30

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Colorado

Popular cities

Other flights from Tucson

Other flights to Colorado

Airlines

Complete your trip

Feeling lucky

Popular cities in Colorado

Flights to New Yorkfrom $68

Flights to Los Angelesfrom $38

Flights to Orlandofrom $50

Flights to Miamifrom $64

Flights to Chicagofrom $50

Flights to San Franciscofrom $51

Flights to Las Vegasfrom $38

Flights to Washington, D.C.from $50

Flights to Bostonfrom $87

Flights to Atlantafrom $51

Flights to Fort Lauderdalefrom $57

Flights to Dallasfrom $50

Cheap flights from Tucson to Colorado from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Colorado departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Tucson to Colorado

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

American Airlines flights from Tucson to Colorado

Our best American Airlines deals on Tucson to Colorado flight tickets

Frontier flights from Tucson to Colorado

Our best Frontier deals on Tucson to Colorado flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Tucson to Colorado that are best for you.

See travel insights to Colorado from

How to get the cheapest flight ticket from Tucson to Colorado

What is the cheapest month to fly to Colorado?

What is the cheapest day to depart on your flight to Colorado?

What is the cheapest time of day to depart on your flight to Colorado?

What is the cheapest Tucson to Colorado flight route?

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

What cabin class options are available on Tucson to Colorado flights?

Can stopping save me money on Tucson to Colorado flights?

What is the cheapest airline that flies from Tucson to Colorado?

What airlines fly to Colorado?

How many flights depart from Tucson to Colorado on average per day?

How many flights depart from Tucson to Colorado on average per week?

Cheap Tucson to Colorado flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Colorado

Frequently asked questions about flying from Tucson to Colorado

Best airlines flying from Tucson to Colorado

Compare and see reviews for airlines that fly from Tucson to Colorado with momondo

Why use momondo?

An easier way to manage your Colorado trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Colorado

Popular cities in Colorado

Popular flights according to clicks in the last 7 days on momondo

Tucson flight routes

According to popular flight searches on momondo this year

Colorado flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Colorado

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Colorado

Explore popular destinations other users love

According to popular flight searches on momondo this year