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$158+ Cheap flights from Rochester, MN (RST) to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
RST — DEN
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Cheap flight deals from Rochester to Colorado

Keep the following information in mind while searching for Rochester to Colorado flight deals. Data was last updated octubre 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$226
(Delta)

One-way from

$158
(Delta)

Popular in

August

Cheapest in

March

Average price

$297
Provider with most accurate pricing for Rochester-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Rochester-Denver Intl flights.
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From Rochester to Colorado
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One-way flight from Rochester to Colorado
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Rochester to Colorado

Cheapest flights from Rochester to Colorado
Explore the most affordable flight options available from Rochester to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 29, 2025.

This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1511:40 amRST - DEN
1 stop4h 59mDelta
mié. 12/174:15 pmDEN - RST
1 stop5h 36mDelta
Deal found 10/28$226
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/154:20 pmRST - DEN
2 stops8h 47mDelta
jue. 12/185:45 amDEN - RST
1 stop4h 15mDelta
Deal found 10/28$232
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/186:15 pmRST - DEN
1 stop5h 59mDelta
mié. 12/34:15 pmDEN - RST
1 stop5h 36mDelta
Deal found 10/27$238
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/612:41 pmRST - DEN
2 stops10h 41mAmerican Airlines
mié. 12/107:49 amDEN - RST
2 stops13h 13mAmerican Airlines
Deal found 10/27$243
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/186:15 pmRST - DEN
1 stop5h 59mDelta
jue. 11/277:05 amDEN - RST
2 stops9h 30mDelta
Deal found 10/26$244
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/226:36 pmRST - DEN
1 stop5h 17mDelta
dom. 12/286:00 amDEN - RST
1 stop5h 06mDelta
Deal found 10/28$257
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1711:40 amRST - DEN
2 stops12h 13mDelta
jue. 12/185:45 amDEN - RST
1 stop4h 15mDelta
Deal found 10/28$260
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/1411:40 amRST - DEN
1 stop4h 59mDelta
jue. 12/185:45 amDEN - RST
1 stop4h 15mDelta
Deal found 10/28$271
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/1411:40 amRST - DEN
2 stops13h 27mDelta
mié. 12/1712:05 pmDEN - RST
2 stops9h 46mDelta
Deal found 10/28$282
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/57:00 amRST - COS
1 stop6h 06mAmerican Airlines
mar. 11/115:45 amCOS - RST
2 stops11h 22mAmerican Airlines
Deal found 10/29$476
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1711:35 amRST - COS
2 stops11h 48mDelta
jue. 11/206:00 amCOS - RST
2 stops10h 35mDelta
Deal found 10/29$673

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 29, 2025.
Use the filters below to find and compare flights from Rochester to Colorado that are best for you.

Fly from

Rochester

Fly to

Colorado

Route

Depart

Return

Price

RochesterDenver

RST - DEN

RSTDEN

Rochester

lun. 12/15

11:40 am-3:39 pm

1 stop4h 59m

Denver Intl

mié. 12/17

4:15 pm-10:51 pm

1 stop5h 36m

$226

RochesterDenver

RST - DEN

RSTDEN

Rochester

mié. 1/14

6:45 am-10:33 am

1 stop4h 48m

Denver Intl

mar. 1/20

5:49 pm-10:48 pm

1 stop3h 59m

$226

RochesterDenver

RST - DEN

RSTDEN

Rochester

lun. 12/15

4:20 pm-12:07 am

2 stops8h 47m

Denver Intl

jue. 12/18

5:45 am-11:00 am

1 stop4h 15m

$232

RochesterDenver

RST - DEN

RSTDEN

Rochester

mié. 1/14

6:00 am-4:21 pm

2 stops11h 21m

Denver Intl

mar. 1/20

7:55 am-10:22 pm

2 stops13h 27m

$237

RochesterDenver

RST - DEN

RSTDEN

Rochester

vie. 11/21

11:35 am-3:39 pm

1 stop5h 04m

Denver Intl

lun. 11/24

5:45 am-10:55 am

1 stop4h 10m

$238

RochesterDenver

RST - DEN

RSTDEN

Rochester

vie. 11/21

11:35 am-3:39 pm

1 stop5h 04m

Denver Intl

mar. 11/25

5:45 am-10:55 am

1 stop4h 10m

$238

RochesterDenver

RST - DEN

RSTDEN

Rochester

jue. 11/20

11:35 am-3:39 pm

1 stop5h 04m

Denver Intl

jue. 11/27

11:08 am-5:35 pm

1 stop5h 27m

$238

RochesterDenver

RST - DEN

RSTDEN

Rochester

jue. 11/20

11:35 am-3:39 pm

1 stop5h 04m

Denver Intl

lun. 11/24

5:45 am-10:55 am

1 stop4h 10m

$238

RochesterDenver

RST - DEN

RSTDEN

Rochester

lun. 11/24

6:15 pm-11:14 pm

1 stop5h 59m

Denver Intl

jue. 11/27

5:45 am-10:55 am

1 stop4h 10m

$238

RochesterDenver

RST - DEN

RSTDEN

Rochester

mié. 11/19

11:35 am-3:39 pm

1 stop5h 04m

Denver Intl

lun. 11/24

5:45 am-10:55 am

1 stop4h 10m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 25 results
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Best time to book a flight from Rochester to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Rochester with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rochester to Colorado

What is the cheapest month to book a flight from Rochester, Minnesota to Colorado?

Currently, February is the cheapest month in which you can book a flight from Rochester, Minnesota to Colorado (average of $38). Flying from Rochester, Minnesota to Colorado in August is currently the most expensive (average of $78). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RST to CO?

Find hourly flight availability from Rochester to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 29, 2025.

One of the essential ways to save on airfare from Rochester, Minnesota to Colorado is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 56% on airfare.

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated octubre 29, 2025.
See what other customers who have flown with Delta and American Airlines from Rochester to Colorado have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,992 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,992 reviews
Delta
7.9
Good
7,992 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,992 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Rochester to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rochester to Colorado?

    For a flight from Rochester to Colorado, you will be flying from Rochester. Rochester (RST) is just 7.0 mi from the center of the city.

  • How long is the flight from Rochester, Minnesota to Colorado?

    For as low as $226, Delta can have you in Colorado from Rochester, Minnesota in 4h 59m. Rochester, Minnesota and Colorado are separated by a distance of 685 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Rochester, Minnesota to Colorado?

    The most popular flight routes from Rochester, Minnesota to Colorado are Rochester - Denver Intl, Rochester - Vail Eagle County and Rochester - Colorado Springs.

  • Can I find deals for flights from Rochester to Colorado that include hotel bookings?

    Yes. In addition to deals on Rochester to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rochester to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Colorado.

  • Can I find deals for business class flights from Rochester to Colorado?

    Yes. Cheapflights offers flight deals from Rochester to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rochester, Minnesota to Colorado?

    Currently, February is the cheapest month in which you can book a flight from Rochester, Minnesota to Colorado (average of $38). Flying from Rochester, Minnesota to Colorado in August is currently the most expensive (average of $78). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Rochester to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Rochester to Colorado

Discover the top 2 airlines that operate flights from Rochester to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$206Average$300FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$226Average$376FlexibilityNo cancel feeOn-time71%

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