What airlines fly to Colorado?

Frontier, Delta and United Airlines are the top three most popular airlines that fly to Colorado from Rochester, Minnesota according to our data. Frontier is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 7 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 Rochester to Colorado?

American Airlines is the most popular carrier operating from Rochester to Colorado

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

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

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

The number of operators available for flights from Rochester Airport to Colorado is 2 as of October 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rochester Airport to Colorado.

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

The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$227 Cheap Flights from Rochester, Minnesota to Colorado in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Rochester, Minnesota to Colorado

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:02 am - 1:47 pmRST Rochester-DEN Denver Intl

7h 45m1 stop Chicago O'Hare Intl

6:50 am - 3:50 pmDEN Denver Intl-RST Rochester

8h 00m1 stop Chicago O'Hare Intl

$383American Airlines

Tue, Nov 3 - Sat, Nov 7

11:15 am - 4:02 pmRST Rochester-DEN Denver Intl

5h 47m1 stop Minneapolis St Paul

4:10 pm - 10:51 pmDEN Denver Intl-RST Rochester

5h 41m1 stop Minneapolis St Paul

$384Delta

Tue, Dec 8 - Tue, Dec 15

11:15 am - 4:02 pmRST Rochester-DEN Denver Intl

5h 47m1 stop Minneapolis St Paul

4:10 pm - 10:51 pmDEN Denver Intl-RST Rochester

5h 41m1 stop Minneapolis St Paul

$384Delta

Sat, Dec 12 - Tue, Dec 15

4:27 pm - 10:52 pmRST Rochester-DEN Denver Intl

7h 25m1 stop Chicago O'Hare Intl

8:07 am - 4:00 pmDEN Denver Intl-RST Rochester

6h 53m1 stop Chicago O'Hare Intl

$384American Airlines

Sat, Oct 31 - Tue, Nov 3

1:02 pm - 5:19 pmRST Rochester-DEN Denver Intl

5h 17m1 stop Chicago O'Hare Intl

9:11 am - 3:50 pmDEN Denver Intl-RST Rochester

5h 39m1 stop Chicago O'Hare Intl

$384American Airlines

Sat, Oct 31 - Sat, Nov 7

7:02 am - 1:47 pmRST Rochester-DEN Denver Intl

7h 45m1 stop Chicago O'Hare Intl

6:50 am - 3:50 pmDEN Denver Intl-RST Rochester

8h 00m1 stop Chicago O'Hare Intl

$384American Airlines

Tue, Nov 3 - Sat, Nov 7

12:15 pm - 5:25 pmRST Rochester-DEN Denver Intl

6h 10m1 stop Chicago O'Hare Intl

6:18 pm - 12:14 amDEN Denver Intl-RST Rochester

4h 56m1 stop Chicago O'Hare Intl

$384American Airlines

Tue, Dec 22 - Tue, Dec 29

7:08 am - 11:37 amRST Rochester-DEN Denver Intl

5h 29m1 stop Chicago O'Hare Intl

8:00 am - 3:45 pmDEN Denver Intl-RST Rochester

6h 45m1 stop Chicago O'Hare Intl

$384American Airlines

Wed, Feb 24 - Sat, Feb 27

12:15 pm - 5:25 pmRST Rochester-DEN Denver Intl

6h 10m1 stop Chicago O'Hare Intl

6:18 pm - 12:14 amDEN Denver Intl-RST Rochester

4h 56m1 stop Chicago O'Hare Intl

$384American Airlines

Tue, Dec 22 - Tue, Dec 29

4:30 pm - 10:54 pmRST Rochester-DEN Denver Intl

7h 24m1 stop Chicago O'Hare Intl

8:07 am - 3:50 pmDEN Denver Intl-RST Rochester

6h 43m1 stop Chicago O'Hare Intl

$384American Airlines

Tue, Nov 10 - Sat, Nov 14

Cheap last minute flights

Enter your travel dates to find the best prices.

6:00 am - 12:04 pmRST Rochester-DEN Denver Intl

7h 04m1 stop Minneapolis St Paul

4:18 pm - 10:45 pmDEN Denver Intl-RST Rochester

5h 27m1 stop Minneapolis St Paul

$436Delta

Tue, Oct 6 - Wed, Oct 14

6:00 am - 12:04 pmRST Rochester-DEN Denver Intl

7h 04m1 stop Minneapolis St Paul

4:18 pm - 10:45 pmDEN Denver Intl-RST Rochester

5h 27m1 stop Minneapolis St Paul

$436Delta

Tue, Oct 6 - Mon, Oct 12

6:00 am - 12:04 pmRST Rochester-DEN Denver Intl

7h 04m1 stop Minneapolis St Paul

6:05 am - 10:43 amDEN Denver Intl-RST Rochester

3h 38m1 stop Minneapolis St Paul

$436Delta

Tue, Oct 6 - Sat, Oct 17

6:00 am - 12:04 pmRST Rochester-DEN Denver Intl

7h 04m1 stop Minneapolis St Paul

6:05 am - 10:43 amDEN Denver Intl-RST Rochester

3h 38m1 stop Minneapolis St Paul

$436Delta

Tue, Oct 6 - Tue, Oct 13

6:00 am - 12:04 pmRST Rochester-DEN Denver Intl

7h 04m1 stop Minneapolis St Paul

4:18 pm - 10:45 pmDEN Denver Intl-RST Rochester

5h 27m1 stop Minneapolis St Paul

$436Delta

Tue, Oct 6 - Fri, Oct 16

6:00 am - 12:04 pmRST Rochester-DEN Denver Intl

7h 04m1 stop Minneapolis St Paul

6:05 am - 10:43 amDEN Denver Intl-RST Rochester

3h 38m1 stop Minneapolis St Paul

$436Delta

Tue, Oct 6 - Thu, Oct 15

1:02 pm - 5:19 pmRST Rochester-DEN Denver Intl

5h 17m1 stop Chicago O'Hare Intl

8:00 am - 3:46 pmDEN Denver Intl-RST Rochester

6h 46m1 stop Chicago O'Hare Intl

$536American Airlines

Wed, Oct 7 - Wed, Oct 14

4:27 pm - 10:52 pmRST Rochester-DEN Denver Intl

7h 25m1 stop Chicago O'Hare Intl

8:00 am - 3:46 pmDEN Denver Intl-RST Rochester

6h 46m1 stop Chicago O'Hare Intl

$536American Airlines

Wed, Oct 7 - Tue, Oct 13

4:27 pm - 10:52 pmRST Rochester-DEN Denver Intl

7h 25m1 stop Chicago O'Hare Intl

6:46 am - 12:32 pmDEN Denver Intl-RST Rochester

4h 46m1 stop Chicago O'Hare Intl

$536American Airlines

Wed, Oct 7 - Sat, Oct 17

4:27 pm - 10:52 pmRST Rochester-DEN Denver Intl

7h 25m1 stop Chicago O'Hare Intl

6:46 am - 12:32 pmDEN Denver Intl-RST Rochester

4h 46m1 stop Chicago O'Hare Intl

$536American Airlines

Wed, Oct 7 - Fri, Oct 16

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Delta flights from Rochester, Minnesota to Colorado

Our best Delta deals on Rochester, Minnesota to Colorado flight tickets

Delta

Nov 3

RST6:00 amRochester

7h 04m

1 stop

DEN12:04 pmDenver Intl

Nov 7

DEN4:18 pmDenver Intl

5h 27m

1 stop

RST10:45 pmRochester

$384

Delta

Nov 14

RST4:16 pmRochester

4h 55m

1 stop

DEN8:11 pmDenver Intl

Nov 20

DEN6:15 pmDenver Intl

3h 33m

1 stop

RST10:48 pmRochester

$385

Delta

Oct 11

RST6:00 amRochester

7h 04m

1 stop

DEN12:04 pmDenver Intl

Oct 21

DEN6:05 amDenver Intl

3h 38m

1 stop

RST10:43 amRochester

$404

American Airlines flights from Rochester, Minnesota to Colorado

Our best American Airlines deals on Rochester, Minnesota to Colorado flight tickets

American Airlines

Nov 3

RST7:02 amRochester

7h 45m

1 stop

DEN1:47 pmDenver Intl

Nov 7

DEN6:50 amDenver Intl

8h 00m

1 stop

RST3:50 pmRochester

$383

American Airlines

Nov 3

RST7:02 amRochester

7h 45m

1 stop

DEN1:47 pmDenver Intl

Nov 7

DEN9:11 amDenver Intl

5h 39m

1 stop

RST3:50 pmRochester

$386

American Airlines

Nov 3

RST7:02 amRochester

5h 37m

1 stop

DEN11:39 amDenver Intl

Nov 7

DEN1:13 pmDenver Intl

9h 46m

2 stops

RST11:59 pmRochester

$389

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RochesterDenver

RST Rochester - DEN Denver Intl

RSTDEN

Rochester

Tue 11/3

7:02 am-1:47 pm

1 stop7h 45m

Denver Intl

Sat 11/7

6:50 am-3:50 pm

1 stop8h 00m

$383

RochesterDenver

RST Rochester - DEN Denver Intl

RSTDEN

Rochester

Tue 12/8

11:15 am-4:02 pm

1 stop5h 47m

Denver Intl

Tue 12/15

4:10 pm-10:51 pm

1 stop5h 41m

$384

RochesterDenver

RST Rochester - DEN Denver Intl

RSTDEN

Rochester

Sat 12/12

11:15 am-4:02 pm

1 stop5h 47m

Denver Intl

Tue 12/15

4:10 pm-10:51 pm

1 stop5h 41m

$384

RochesterDenver

RST Rochester - DEN Denver Intl

RSTDEN

Rochester

Sat 10/31

4:27 pm-10:52 pm

1 stop7h 25m

Denver Intl

Tue 11/3

8:07 am-4:00 pm

1 stop6h 53m

$384

Quickest round-trip

RochesterDenver

RST Rochester - DEN Denver Intl

RSTDEN

Rochester

Sat 10/31

1:02 pm-5:19 pm

1 stop5h 17m

Denver Intl

Sat 11/7

9:11 am-3:50 pm

1 stop5h 39m

$384

RochesterDenver

RST Rochester - DEN Denver Intl

RSTDEN

Rochester

Tue 11/3

7:02 am-1:47 pm

1 stop7h 45m

Denver Intl

Sat 11/7

6:50 am-3:50 pm

1 stop8h 00m

$384

RochesterDenver

RST Rochester - DEN Denver Intl

RSTDEN

Rochester

Tue 12/22

12:15 pm-5:25 pm

1 stop6h 10m

Denver Intl

Tue 12/29

6:18 pm-12:14 am

1 stop4h 56m

$384

RochesterDenver

RST Rochester - DEN Denver Intl

RSTDEN

Rochester

Wed 2/24

7:08 am-11:37 am

1 stop5h 29m

Denver Intl

Sat 2/27

8:00 am-3:45 pm

1 stop6h 45m

$384

RochesterDenver

RST Rochester - DEN Denver Intl

RSTDEN

Rochester

Tue 12/22

12:15 pm-5:25 pm

1 stop6h 10m

Denver Intl

Tue 12/29

6:18 pm-12:14 am

1 stop4h 56m

$384

RochesterDenver

RST Rochester - DEN Denver Intl

RSTDEN

Rochester

Tue 11/10

4:30 pm-10:54 pm

1 stop7h 24m

Denver Intl

Sat 11/14

8:07 am-3:50 pm

1 stop6h 43m

$384

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rochester, Minnesota 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

What is the cheapest month to fly to Colorado?

The month of February is, on average, the cheapest month to fly to Colorado from Rochester, Minnesota, with most prices found around $297. The month of November is another great option to travel to Colorado, with average flight prices from Rochester, Minnesota averaging around $316.

Cheap Rochester, Minnesota to Colorado flight deals and tips

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

Best Price Found	$227
Fastest flight time	4h 35m
Direct flights	None

The best one-way flight to Colorado from Rochester, Minnesota in the past 72 hours is $227. The best round-trip flight deal from Rochester, Minnesota to Colorado found on momondo in the last 72 hours is $383.

The fastest flight from Rochester, Minnesota to Colorado takes 4h 35m

There are no direct flights from Rochester, Minnesota to Colorado. There are no popular flight routes from Rochester, Minnesota to Colorado.

Search flight deals

Frequently asked questions about flying from Rochester, Minnesota to Colorado

When did momondo last update prices for flights from Rochester Airport to Colorado?
Prices for flights from Rochester Airport to Colorado are updated daily.
How many operators does momondo search for flights from Rochester Airport to Colorado?
The number of operators available for flights from Rochester Airport to Colorado is 2 as of October 2026.
How old do you have to be to fly from Rochester Airport to Colorado?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rochester Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Rochester, Minnesota to Colorado

Compare and see reviews for airlines that fly from Rochester, Minnesota to Colorado with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $246	Free Cancellation	Rating 7.0 12,129 reviews		Search American Airlines flights
Delta	PriceFrom $256	Free Cancellation	Rating 7.8 8,626 reviews		Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rochester to Colorado for you.

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

Yes. momondo enables you to select and highlight flights to Colorado from Rochester with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colorado from Rochester.

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

Yes. momondo can track prices for Rochester to Colorado flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.