DEN - RST

$123 Find Cheap Flights from Denver to Rochester

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Rochester departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Rochester

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Rochester, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Rochester, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$246
Overall average: $257
Delta
Tue 4/14Wed 4/22
DEN - RST • 1 stop
Cheapest one-way
$123
Typical prices: $164-$264
Delta
Tue 4/14
DEN - RST • 1 stop
Top airlines
Delta
Cheapest • from $246 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 26% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Rochester!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Rochester (DEN-RST)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Rochester that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Rochester

Tue, Apr 14 - Wed, Apr 22
Delta Logo
4:34 pm - 10:43 pm
DEN
-
RST
5h 09m
1 stop
Delta Logo
11:32 am - 2:25 pm
RST
-
DEN
3h 53m
1 stop
$246Delta
Tue, Apr 14 - Wed, Apr 22
Delta Logo
6:20 am - 4:05 pm
DEN
-
RST
8h 45m
2 stops
Delta Logo
11:32 am - 2:25 pm
RST
-
DEN
3h 53m
1 stop
$252Delta
Mon, Apr 13 - Wed, Apr 22
Delta Logo
12:55 am - 10:52 am
DEN
-
RST
8h 57m
2 stops
Delta Logo
4:45 pm - 12:33 am
RST
-
DEN
8h 48m
2 stops
$257Delta
Fri, Apr 17 - Wed, Apr 22
American Airlines Logo
5:44 pm - 11:56 pm
DEN
-
RST
5h 12m
1 stop
American Airlines Logo
6:33 pm - 11:59 pm
RST
-
DEN
6h 26m
1 stop
$258American Airlines
Sat, Apr 18 - Wed, Apr 22
Delta Logo
6:30 am - 10:52 am
DEN
-
RST
3h 22m
1 stop
Delta Logo
11:32 am - 2:25 pm
RST
-
DEN
3h 53m
1 stop
$259Delta
Sat, Feb 14 - Wed, Feb 18
American Airlines Logo
11:48 am - 11:48 pm
DEN
-
RST
11h 00m
2 stops
American Airlines Logo
6:37 pm - 10:37 pm
RST
-
DEN
5h 00m
1 stop
$263American Airlines
Tue, Apr 14 - Sat, Apr 25
Delta Logo
6:30 am - 10:52 am
DEN
-
RST
3h 22m
1 stop
Delta Logo
11:32 am - 8:28 pm
RST
-
DEN
9h 56m
2 stops
$265Delta
Wed, Feb 11 - Sun, Feb 15
American Airlines Logo
4:30 pm - 10:22 pm
DEN
-
RST
4h 52m
1 stop
American Airlines Logo
6:37 pm - 10:37 pm
RST
-
DEN
5h 00m
1 stop
$268American Airlines
Sat, Feb 14 - Thu, Feb 19
American Airlines Logo
2:48 pm - 11:48 pm
DEN
-
RST
8h 00m
2 stops
American Airlines Logo
6:37 pm - 10:37 pm
RST
-
DEN
5h 00m
1 stop
$269American Airlines
Fri, Apr 17 - Wed, Apr 22
Delta Logo
12:35 am - 10:52 am
DEN
-
RST
9h 17m
2 stops
Delta Logo
4:45 pm - 12:33 am
RST
-
DEN
8h 48m
2 stops
$270Delta
Booking Insights

KAYAK's insights & trends for Denver to Rochester flights

Get data-powered insights and trends into flights from Denver to Rochester to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Rochester, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Rochester is October, where tickets cost $236 (return) on average. On the other hand, the most expensive months are January and May, where the average cost of round-trip tickets is $461 and $391 respectively.

Good to know

Low seasonOctober
Cheapest flight$123
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Denver to Rochester

When to book flights from Denver to Rochester

Are your dates flexible? Find out the best times to travel from Denver to Rochester based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Rochester

  • What is the cheapest flight from Denver to Rochester?

    In the last 3 days, the lowest price for a flight from Denver to Rochester was $123 for a one-way ticket and $246 for a round-trip.

  • Do I need a passport to fly between Denver and Rochester?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Denver to Rochester?

    On your way to Rochester, you’ll fly out from Denver Intl. You’ll be landing at Rochester.

  • Which aircraft models fly most regularly from Denver to Rochester?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Rochester?

    oneworld, and SkyTeam are the airline alliances operating flights between Denver and Rochester, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Denver to Rochester, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Denver to Rochester are Delta and American Airlines. With an average price for the route of $315 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $356 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Denver to Rochester?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Rochester.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Rochester?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rochester from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Rochester?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rochester with an airline and back to Denver with another airline. Booking your flights between Denver and RST can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Rochester?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rochester from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Denver to Rochester

 
See real verified KAYAK customer reviews for airlines flying from Denver to Rochester. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Rochester? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8125 reviews
7.2Food
7.9Comfort
8.5Crew
8.1Boarding
7.8Entertainment
Airline reviews

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

2.0 MediocreAndrea, Jan 2026
CMH - MSP
Read more Delta reviews

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Flight taking off must have been behind, because there was no pre-departure drink for first class like normal. Also, person in front of mine’s seat got stuck in the as far back as it normally goes position for the whole flight even during landing, flight attendant unable to fix it. Gate was not empty when we arrived, but that is MSP’s fault since was overdue for push back, not Delta’s, so had to sit on tarmac for a while and international flight so then still had to go through customs. Flight crew was excellent throughout though!

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Did not realize internet screen was hidden between seats and no info printed!!!!

Good seats in Main cabin, excellent service and excellent landing

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

On time flight. Seat comfort could be better in the Comfort section.

My only complaint on any flight is meals but your gnocchi was good. The worst is breakfast. I can’t understand why you don’t just serve something simple like yogurt, fruit and a muffin or cinnamon roll.

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

Everything you need to know for your flight from Denver to Rochester

Information on your arrival and departure airports