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$100+ Cheap flights from Rochester to Denver (ROC - DEN)

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — DEN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Rochester Greater Rochester Intl to Denver Intl are usually found in September or August, booked 68 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Rochester to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 16, 2025.

Round-trip from

$233
(Southwest)

One-way from

$100
(American Airlines)

Popular in

February

Cheapest in

September

Average price

$294
From Rochester Greater Rochester Intl to Denver Intl
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One-way flight from Rochester Greater Rochester Intl to Denver Intl
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Highest demand for flights based on searches. 9% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Rochester to Denver

Cheapest flights from Rochester to Denver
Explore the most affordable flight options available from Rochester to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/243:25 pmROC - DEN
1 stop6h 55mSouthwest
Fri 11/285:30 amDEN - ROC
1 stop9h 30mSouthwest
Deal found 9/16$233
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/131:13 pmROC - DEN
1 stop12h 03mMultiple Airlines
Mon 11/1712:16 amDEN - ROC
1 stop10h 01mMultiple Airlines
Deal found 9/13$235
This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:20 amROC - DEN
1 stop6h 35mSouthwest
Wed 11/1212:50 pmDEN - ROC
1 stop7h 00mSouthwest
Deal found 9/16$249
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/142:49 pmROC - DEN
1 stop7h 38mAmerican Airlines
Tue 10/213:06 pmDEN - ROC
1 stop6h 20mAmerican Airlines
Deal found 9/13$251
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:37 pmROC - DEN
1 stop7h 38mUnited Airlines
Sun 11/96:00 amDEN - ROC
1 stop5h 36mUnited Airlines
Deal found 9/15$254
This Delta deal was found by Cheapflights users on 9/13. 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 12/126:21 pmROC - DEN
1 stop7h 55mDelta
Sun 12/1412:50 amDEN - ROC
1 stop8h 31mDelta
Deal found 9/13$257
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/3111:53 amROC - DEN
1 stop8h 02mAmerican Airlines
Wed 11/127:22 amDEN - ROC
2 stops8h 37mAmerican Airlines
Deal found 9/15$259
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 11/45:30 amROC - DEN
2 stops10h 25mAmerican Airlines
Sat 11/810:23 amDEN - ROC
2 stops10h 32mAmerican Airlines
Deal found 9/14$261

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester to Denver 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 September 16, 2025.
Use the filters below to find and compare flights from Rochester to Denver that are best for you.

Fly from

Rochester

Fly to

Denver

Route

Depart

Return

Price

RochesterDenver

ROC - DEN

ROCDEN

Rochester Greater Rochester Intl

Tue 11/4

2:17 pm-7:40 pm

1 stop7h 23m

Denver Intl

Sat 11/8

6:00 am-1:36 pm

1 stop5h 36m

$251

RochesterDenver

ROC - DEN

ROCDEN

Rochester Greater Rochester Intl

Wed 10/22

5:25 am-11:04 am

1 stop7h 39m

Denver Intl

Sat 10/25

12:42 pm-12:11 am

1 stop9h 29m

$251

RochesterDenver

ROC - DEN

ROCDEN

Rochester Greater Rochester Intl

Wed 11/5

5:37 pm-11:15 pm

1 stop7h 38m

Denver Intl

Sun 11/9

6:00 am-1:36 pm

1 stop5h 36m

$254

RochesterDenver

ROC - DEN

ROCDEN

Rochester Greater Rochester Intl

Thu 11/13

3:25 pm-9:30 pm

2 stops8h 05m

Denver Intl

Tue 11/18

12:50 pm-9:50 pm

1 stop7h 00m

$255

RochesterDenver

ROC - DEN

ROCDEN

Rochester Greater Rochester Intl

Thu 11/13

6:20 pm-12:13 am

1 stop7h 53m

Denver Intl

Mon 11/17

7:10 am-5:49 pm

1 stop8h 39m

$257

RochesterDenver

ROC - DEN

ROCDEN

Rochester Greater Rochester Intl

Tue 3/3

4:35 pm-9:49 pm

1 stop7h 14m

Denver Intl

Thu 3/5

10:44 pm-8:45 am

1 stop8h 01m

$261

RochesterDenver

ROC - DEN

ROCDEN

Rochester Greater Rochester Intl

Thu 10/30

5:30 am-11:04 am

1 stop7h 34m

Denver Intl

Sun 11/9

12:50 am-11:21 am

1 stop8h 31m

$288

RochesterDenver

ROC - DEN

ROCDEN

Rochester Greater Rochester Intl

Wed 11/19

7:35 am-6:00 pm

2 stops12h 25m

Denver Intl

Sat 11/22

5:40 am-2:30 pm

1 stop6h 50m

$290

RochesterDenver

ROC - DEN

ROCDEN

Rochester Greater Rochester Intl

Fri 12/12

3:25 pm-9:30 pm

2 stops8h 05m

Denver Intl

Mon 12/15

7:00 am-3:15 pm

1 stop6h 15m

$293

RochesterDenver

ROC - DEN

ROCDEN

Rochester Greater Rochester Intl

Sat 10/4

5:25 am-10:52 am

1 stop7h 27m

Denver Intl

Tue 10/7

2:57 pm-11:42 pm

1 stop6h 45m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 21 results
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Best time to book a flight from Rochester to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver 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 Denver

How far ahead should I book a flight from Rochester to Denver?

Use this chart to determine the optimal time to book a round-trip flight from Rochester to Denver. Price data was last updated on September 12, 2025.

The price you pay for your flight from Rochester to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Rochester to Denver?

Currently, October is the cheapest month in which you can book a flight from Rochester to Denver (average of $197). Flying from Rochester to Denver in March is currently the most expensive (average of $278). 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 ROC to DEN?

Find hourly flight availability from Rochester to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

It’s typically best to fly out from Rochester to Denver in the afternoon. Doing so could potentially save you 18% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Rochester to Denver?

Use this chart to determine the cheapest time to fly round-trip from Rochester to Denver. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Rochester to Denver flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated September 16, 2025.
Read through reviews of airlines operating flights from Rochester to Denver, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.2
Good
2,914 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How long is the flight from Rochester to Denver?

    For as low as $251, United Airlines can have you in Denver from Rochester in 7h 23m. The distance from Rochester to Denver is about 1408 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from Rochester to Denver round-trip from $127. Other airlines that can offer you cheap pricing are JetBlue, from $164, and American Airlines, from $216. These flights start at 65% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rochester to Denver 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 to Denver?

    Currently, October is the cheapest month in which you can book a flight from Rochester to Denver (average of $197). Flying from Rochester to Denver in March is currently the most expensive (average of $278). 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

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Black Hawk
Westminster
Golden
Winter Park
Lakewood
Broomfield
Greeley
Lone Tree
Cripple Creek
Thornton
Silverthorne
Manitou Springs
Fort Morgan
Glendale
Wheat Ridge
Brighton
Longmont
Idaho Springs
Parker
Sterling

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Rochester to Denver

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Rochester to Denver

Discover the top 6 airlines that operate flights from Rochester to Denver. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$127Average$238FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$164Average$276FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$216Average$351FlexibilityNo cancel feeOn-time71%
DeltaCheapest$224Average$328FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$226Average$398FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$231Average$381FlexibilityNo cancel feeOn-time63%

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