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$93+ 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — DEN
Apr 26 — May 31
Sun 4/26
Sun 5/3
1 adult, Economy
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Cheap 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 March 27, 2026.

This Southwest deal was found by Cheapflights users on 3/25. 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.
Wed 4/156:40 pm
ROC
-
DEN
1 stop5h 55m
Southwest
Wed 4/2211:55 pm
DEN
-
ROC
1 stop10h 00m
Southwest
Deal found 3/25$190
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
Wed 5/277:38 pm
ROC
-
DEN
1 stop20h 54m
Multiple Airlines
Wed 6/36:03 am
DEN
-
ROC
1 stop10h 50m
Multiple Airlines
Deal found 3/25$209
This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:30 pm
ROC
-
DEN
1 stop9h 01m
American Airlines
Wed 4/226:19 am
DEN
-
ROC
2 stops9h 19m
American Airlines
Deal found 3/26$210
This Southwest deal was found by Cheapflights users on 3/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3012:20 pm
ROC
-
DEN
2 stops8h 35m
Southwest
Tue 6/25:15 am
DEN
-
ROC
1 stop9h 25m
Southwest
Deal found 3/26$213
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:25 am
ROC
-
DEN
1 stop16h 34m
Multiple Airlines
Sat 4/183:45 pm
DEN
-
ROC
1 stop15h 00m
Multiple Airlines
Deal found 3/26$215
This Delta deal was found by Cheapflights users on 3/25. 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.
Tue 5/56:18 am
ROC
-
DEN
1 stop7h 46m
Delta
Mon 5/1112:55 am
DEN
-
ROC
1 stop6h 50m
Delta
Deal found 3/25$217
This United Airlines deal was found by Cheapflights users on 3/25. 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.
Sat 5/27:07 pm
ROC
-
DEN
1 stop6h 52m
United Airlines
Tue 5/56:00 am
DEN
-
ROC
1 stop5h 38m
United Airlines
Deal found 3/25$218
This Delta deal was found by Cheapflights users on 3/25. 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 5/25:26 am
ROC
-
DEN
1 stop8h 49m
Delta
Mon 5/1111:50 pm
DEN
-
ROC
1 stop9h 18m
Delta
Deal found 3/25$219
This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:30 pm
ROC
-
DEN
2 stops10h 29m
American Airlines
Tue 5/58:40 am
DEN
-
ROC
1 stop8h 30m
American Airlines
Deal found 3/26$222
This Southwest deal was found by Cheapflights users on 3/23. 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.
Fri 6/55:50 pm
ROC
-
DEN
1 stop6h 10m
Southwest
Tue 6/912:20 pm
DEN
-
ROC
2 stops6h 45m
Southwest
Deal found 3/23$224
This Kiwi.com deal was found by Cheapflights users on 3/24. 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.
Mon 5/46:20 pm
ROC
-
DEN
1 stop22h 12m
Multiple Airlines
Sat 5/96:03 am
DEN
-
ROC
1 stop10h 50m
Multiple Airlines
Deal found 3/24$226

Find 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 March 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$190
(Southwest)

One-way from

$93
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$402
Provider with most accurate pricing for Greater Rochester Intl-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Rochester Intl-Denver Intl flights.
Search Deals
From Greater Rochester Intl to Denver Intl
Search Deals
One-way flight from Greater Rochester Intl to Denver Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 27, 2026.
Use the filters below to find and compare flights from Rochester to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RochesterDenver

ROC - DEN

ROCDEN

Greater Rochester Intl

Thu 4/16

6:13 pm-12:36 am

1 stop8h 23m

Denver Intl

Sun 4/19

11:55 pm-10:39 am

1 stop8h 44m

$275

RochesterDenver

ROC - DEN

ROCDEN

Greater Rochester Intl

Wed 4/22

12:35 pm-7:10 pm

1 stop8h 35m

Denver Intl

Tue 4/28

6:35 am-3:20 pm

1 stop6h 45m

$275

RochesterDenver

ROC - DEN

ROCDEN

Greater Rochester Intl

Fri 8/21

6:30 pm-11:45 pm

1 stop7h 15m

Denver Intl

Mon 8/24

11:59 pm-11:14 am

1 stop9h 15m

$275

RochesterDenver

ROC - DEN

ROCDEN

Greater Rochester Intl

Thu 5/28

4:00 pm-11:00 pm

2 stops9h 00m

Denver Intl

Tue 6/2

5:15 am-4:40 pm

1 stop9h 25m

$283

RochesterDenver

ROC - DEN

ROCDEN

Greater Rochester Intl

Sat 4/11

6:12 am-11:24 am

1 stop7h 12m

Denver Intl

Fri 4/17

6:40 am-6:12 pm

1 stop9h 32m

$284
Quickest round-trip

RochesterDenver

ROC - DEN

ROCDEN

Greater Rochester Intl

Fri 5/8

7:44 pm-12:44 am

1 stop7h 00m

Denver Intl

Sun 5/10

6:00 am-1:38 pm

1 stop5h 38m

$293

RochesterDenver

ROC - DEN

ROCDEN

Greater Rochester Intl

Fri 5/1

6:13 pm-12:36 am

1 stop8h 23m

Denver Intl

Sun 5/3

11:55 pm-10:39 am

1 stop8h 44m

$297

RochesterDenver

ROC - DEN

ROCDEN

Greater Rochester Intl

Thu 4/30

7:44 pm-12:44 am

1 stop7h 00m

Denver Intl

Mon 5/4

11:59 pm-9:57 am

1 stop7h 58m

$309

RochesterDenver

ROC - DEN

ROCDEN

Greater Rochester Intl

Sat 4/11

6:12 am-11:24 am

1 stop7h 12m

Denver Intl

Sun 4/12

11:59 pm-10:39 am

1 stop8h 40m

$317

RochesterDenver

ROC - DEN

ROCDEN

Greater Rochester Intl

Thu 6/11

5:47 pm-12:53 am

1 stop9h 06m

Denver Intl

Mon 6/15

11:59 pm-9:53 am

1 stop7h 54m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Rochester to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rochester to Denver in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rochester, New York-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester, New York-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester, New York-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rochester, New York-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rochester, New York-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, New York 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 March 13, 2026.

The best time to book flights from Rochester, New York to Denver is 65 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Rochester, New York to Denver (average of $118). Flying from Rochester, New York to Denver in December is currently the most expensive (average of $216). 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.

How much does it cost to fly round-trip from Rochester, New York to Denver?

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 March 27, 2026.
Read through reviews of airlines operating flights from Rochester to Denver, such as Southwest,Delta, andUnited 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
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,331 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,341 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,491 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,507 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
3,014 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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, New York to Denver?

    A quick flight from Rochester, New York to Denver can take about 7h 06m. United Airlines provides one of the quickest options available for as low as $218. The distance between Rochester, New York and 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, New York to Denver round-trip?

    Currently priced at $127, Frontier will fly you from Rochester, New York to Denver and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $212 and $216, respectively. Frontier is currently priced 62% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Rochester, New York to Denver one-way?

    $99 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $107 and $108, respectively.

  • 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, New York to Denver?

    Currently, September is the cheapest month in which you can book a flight from Rochester, New York to Denver (average of $118). Flying from Rochester, New York to Denver in December is currently the most expensive (average of $216). 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
Thornton
Black Hawk
Lakewood
Westminster
Broomfield
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Glendale
Manitou Springs
Frisco
Englewood
Fort Morgan
Brighton

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Rochester to Denver

Discover the top 5 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 March 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$127Average$213FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$212Average$315FlexibilityNo cancel feeOn-time71%
DeltaCheapest$216Average$293FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$226Average$384FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$226Average$349FlexibilityNo cancel feeOn-time69%

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