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Rochester

$142+ Cheap flights from Colorado to Rochester, MN (RST)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — RST
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Colorado to Rochester

Cheapest flights from Colorado to Rochester
Explore the most affordable flight options available from Colorado to Rochester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. 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.
Fri 12/195:45 amDEN - RST
1 stop4h 15mDelta
Mon 12/2212:46 pmRST - DEN
1 stop5h 02mDelta
Deal found 12/10$328
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Sat 12/135:30 pmDEN - RST
1 stop5h 29mAmerican Airlines
Thu 12/186:15 pmRST - DEN
1 stop5h 11mAmerican Airlines
Deal found 12/11$383
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/195:44 pmDEN - RST
1 stop5h 01mAmerican Airlines
Mon 12/2211:06 amRST - DEN
2 stops12h 25mAmerican Airlines
Deal found 12/10$427
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/256:44 amDEN - RST
1 stop7h 04mAmerican Airlines
Mon 12/2911:06 amRST - DEN
2 stops12h 25mAmerican Airlines
Deal found 12/10$529
This Delta deal was found by Cheapflights users on 12/10. 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.
Sat 12/135:45 amDEN - RST
1 stop4h 15mDelta
Thu 12/187:00 amRST - DEN
1 stop4h 07mDelta
Deal found 12/10$585
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 12/317:00 amGJT - RST
2 stops26h 36mAmerican Airlines
Tue 1/66:39 pmRST - GJT
2 stops17h 43mAmerican Airlines
Deal found 12/11$634
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Wed 12/246:00 amCOS - RST
2 stops31h 48mAmerican Airlines
Sat 12/276:18 amRST - COS
1 stop6h 34mAmerican Airlines
Deal found 12/11$828
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Fri 12/267:00 amGJT - RST
2 stops9h 45mAmerican Airlines
Tue 12/306:15 pmRST - GJT
2 stops16h 49mAmerican Airlines
Deal found 12/11$854

Find flight deals from Colorado to Rochester

Keep the following information in mind while searching for Colorado to Rochester flight deals. Data was last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$238
(American Airlines)

One-way from

$142
(Delta)

Popular in

December

Cheapest in

October

Average price

$478
Provider with most accurate pricing for Denver Intl-Rochester flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Rochester flights.
Search Deals
From Colorado to Rochester
Search Deals
One-way flight from Colorado to Rochester
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Rochester 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 December 12, 2025.
Use the filters below to find and compare flights from Colorado to Rochester that are best for you.

Fly from

Colorado

Fly to

Rochester

Route

Depart

Return

Price

DenverRochester

DEN - RST

DENRST

Denver Intl

Thu 1/8

9:01 am-10:22 pm

2 stops12h 21m

Rochester

Sat 1/10

5:02 pm-11:16 pm

1 stop7h 14m

$244

DenverRochester

DEN - RST

DENRST

Denver Intl

Tue 1/20

7:55 am-6:03 pm

2 stops9h 08m

Rochester

Thu 1/22

6:01 am-10:48 am

1 stop5h 47m

$271

DenverRochester

DEN - RST

DENRST

Denver Intl

Mon 2/2

4:30 pm-10:22 pm

1 stop4h 52m

Rochester

Mon 2/9

6:39 pm-11:16 pm

1 stop5h 37m

$278

DenverRochester

DEN - RST

DENRST

Denver Intl

Thu 1/8

5:51 pm-10:48 pm

1 stop3h 57m

Rochester

Thu 1/15

11:45 am-4:44 pm

1 stop5h 59m

$310

DenverRochester

DEN - RST

DENRST

Denver Intl

Thu 1/8

6:23 am-6:09 pm

2 stops10h 46m

Rochester

Thu 1/15

6:01 am-4:21 pm

2 stops11h 20m

$387

DenverRochester

DEN - RST

DENRST

Denver Intl

Mon 1/19

6:23 am-6:09 pm

2 stops10h 46m

Rochester

Sat 1/24

5:02 pm-11:16 pm

1 stop7h 14m

$399

DenverRochester

DEN - RST

DENRST

Denver Intl

Thu 3/19

4:59 pm-10:47 pm

1 stop4h 48m

Rochester

Mon 3/23

4:45 pm-7:51 pm

1 stop4h 06m

$476

Grand JunctionRochester

GJT - RST

GJTRST

Grand Junction Regnl

Wed 12/31

7:00 am-10:36 am

2 stops26h 36m

Rochester

Tue 1/6

6:39 pm-11:22 am

2 stops17h 43m

$634

Colorado SpringsRochester

COS - RST

COSRST

Colorado Springs

Wed 12/24

6:00 am-2:48 pm

2 stops31h 48m

Rochester

Sat 12/27

6:18 am-11:52 am

1 stop6h 34m

$828

Grand JunctionRochester

GJT - RST

GJTRST

Grand Junction Regnl

Fri 12/26

7:00 am-5:45 pm

2 stops9h 45m

Rochester

Tue 12/30

6:15 pm-10:04 am

2 stops16h 49m

$854

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 17 results
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Best time to book a flight from Colorado to Rochester

Have a flexible travel schedule? Discover the best time to fly to Rochester from Colorado 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 Colorado to Rochester

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

Currently, February is the cheapest month in which you can book a flight from Colorado to Rochester, Minnesota (average of $42). Flying from Colorado to Rochester, Minnesota in July is currently the most expensive (average of $88). 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 CO to RST?

Find hourly flight availability from Colorado to Rochester. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Colorado to Rochester, Minnesota at noon. If you’re flexible enough to do this you can expect to save up to 66% on your trip compared to booking a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Rochester. 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 into for flights to Rochester from Colorado?

    Most people fly into Rochester (RST) if they book a flight to Rochester from Colorado. Rochester is conveniently located just 7.0 mi from Rochester’s city center.

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

    Departing from Colorado to Rochester, Minnesota will take you 12h 21m. The distance from Colorado to Rochester, Minnesota is about 685 mi.

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

    The most popular flight routes from Colorado to Rochester, Minnesota are Denver Intl - Rochester, Colorado Springs - Rochester and Grand Junction Regnl - Rochester.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado to Rochester 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 Colorado to Rochester, Minnesota?

    Currently, February is the cheapest month in which you can book a flight from Colorado to Rochester, Minnesota (average of $42). Flying from Colorado to Rochester, Minnesota in July is currently the most expensive (average of $88). 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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Top 2 airlines flying from Colorado to Rochester

Discover the top 2 airlines that operate flights from Colorado to Rochester. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$206Average$316FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$226Average$388FlexibilityNo cancel feeOn-time71%

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