$100+ Cheap flights from Colorado to Rochester (ROC)
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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ROC
Aug 20 — Aug 271
Round-trip
1 adult, Economy
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Find cheap flights from Colorado to Rochester with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Colorado to Rochester
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Cheapest flights from Colorado to RochesterExplore 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 July 21, 2026.
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 July 21, 2026.
This American Airlines deal was found by Cheapflights users on 7/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:09 am
DEN
- ROC
1 stop8h 20m
American Airlines
Wed 9/26:16 am
ROC
- DEN
1 stop5h 55m
American Airlines
Deal found 7/16![American Airlines logo]()
$189
This Southwest deal was found by Cheapflights users on 7/18. 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 8/2612:20 pm
DEN
- ROC
1 stop6h 55m
Southwest
Wed 9/211:55 am
ROC
- DEN
1 stop7h 40m
Southwest
Deal found 7/18![Southwest logo]()
$199
This Southwest deal was found by Cheapflights users on 7/21. 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 11/75:00 am
DEN
- ROC
1 stop8h 25m
Southwest
Wed 11/116:25 pm
ROC
- DEN
1 stop6h 10m
Southwest
Deal found 7/21![Southwest logo]()
$209
This Delta deal was found by Cheapflights users on 7/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:50 am
DEN
- ROC
1 stop8h 41m
Delta
Tue 8/2512:40 pm
ROC
- DEN
1 stop6h 43m
Delta
Deal found 7/16![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 7/19. 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.
Sun 8/912:50 am
DEN
- ROC
1 stop8h 41m
Delta
Tue 8/186:15 pm
ROC
- DEN
1 stop6h 47m
Delta
Deal found 7/19![Delta logo]()
$218
This Delta deal was found by Cheapflights users on 7/17. 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.
Sun 8/2312:59 am
DEN
- ROC
1 stop6h 04m
Delta
Sat 8/2912:17 pm
ROC
- DEN
1 stop7h 06m
Delta
Deal found 7/17![Delta logo]()
$219
This Delta deal was found by Cheapflights users on 7/17. 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.
Sun 8/1612:59 am
DEN
- ROC
1 stop6h 09m
Delta
Wed 8/196:15 pm
ROC
- DEN
1 stop6h 47m
Delta
Deal found 7/17![Delta logo]()
$223
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/2211:59 pm
DEN
- ROC
1 stop8h 57m
American Airlines
Sat 8/296:16 am
ROC
- DEN
2 stops10h 08m
American Airlines
Deal found 7/20![American Airlines logo]()
$224
This Southwest deal was found by Cheapflights users on 7/18. 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.
Thu 8/275:10 am
DEN
- ROC
2 stops14h 55m
Southwest
Wed 9/23:20 pm
ROC
- DEN
2 stops8h 45m
Southwest
Deal found 7/18![Southwest logo]()
$225
This Delta deal was found by Cheapflights users on 7/17. 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 9/113:00 pm
DEN
- ROC
1 stop6h 52m
Delta
Mon 9/146:18 pm
ROC
- DEN
1 stop6h 50m
Delta
Deal found 7/17![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 7/17. 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 10/231:29 pm
COS
- ROC
1 stop8h 19m
Delta
Wed 10/286:10 am
ROC
- COS
1 stop8h 15m
Delta
Deal found 7/17![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 7/18. 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 8/2911:55 am
COS
- ROC
1 stop7h 34m
United Airlines
Mon 9/76:20 am
ROC
- COS
1 stop6h 13m
United Airlines
Deal found 7/18![United Airlines logo]()
$287
Best flights from Colorado to RochesterDiscover carefully curated flight deals from Colorado to Rochester that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 21, 2026.
Discover carefully curated flight deals from Colorado to Rochester that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 21, 2026.
This Southwest deal was found by Cheapflights users on 7/18. 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.
Thu 8/275:10 am
DEN
- ROC
1 stop8h 15m
Southwest
Wed 9/211:55 am
ROC
- DEN
1 stop7h 40m
Southwest
Deal found 7/18![Southwest logo]()
$209
This Delta deal was found by Cheapflights users on 7/20. 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.
Sun 8/1612:59 am
DEN
- ROC
1 stop6h 09m
Delta
Sat 8/226:15 pm
ROC
- DEN
1 stop6h 50m
Delta
Deal found 7/20![Delta logo]()
$219
This United Airlines deal was found by Cheapflights users on 7/18. 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 8/2911:55 am
COS
- ROC
1 stop7h 34m
United Airlines
Mon 9/76:20 am
ROC
- COS
1 stop6h 13m
United Airlines
Deal found 7/18![United Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 7/19. 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.
Wed 9/1612:55 am
DEN
- ROC
1 stop6h 17m
Delta
Mon 9/216:16 pm
ROC
- DEN
1 stop6h 58m
Delta
Deal found 7/19![Delta logo]()
$219
This Southwest deal was found by Cheapflights users on 7/19. 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 9/182:25 pm
DEN
- ROC
1 stop5h 40m
Southwest
Mon 9/2112:55 pm
ROC
- DEN
1 stop10h 05m
Southwest
Deal found 7/19![Southwest logo]()
$227
This Delta deal was found by Cheapflights users on 7/20. 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.
Sun 8/2312:59 am
DEN
- ROC
1 stop6h 04m
Delta
Sat 8/2912:17 pm
ROC
- DEN
1 stop7h 06m
Delta
Deal found 7/20![Delta logo]()
$219
This Southwest deal was found by Cheapflights users on 7/16. 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.
Fri 9/181:10 pm
DEN
- ROC
1 stop6h 55m
Southwest
Sat 9/197:50 am
ROC
- DEN
2 stops8h 00m
Southwest
Deal found 7/16![Southwest logo]()
$232
This Southwest deal was found by Cheapflights users on 7/17. 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 10/28:30 am
DEN
- ROC
2 stops8h 10m
Southwest
Mon 10/57:15 pm
ROC
- DEN
1 stop5h 45m
Southwest
Deal found 7/17![Southwest logo]()
$232
This Delta deal was found by Cheapflights users on 7/17. 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 10/231:29 pm
COS
- ROC
1 stop8h 19m
Delta
Wed 10/286:10 am
ROC
- COS
1 stop8h 15m
Delta
Deal found 7/17![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 7/19. 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 9/117:35 am
DEN
- ROC
2 stops12h 30m
Southwest
Mon 9/146:45 pm
ROC
- DEN
1 stop5h 05m
Southwest
Deal found 7/19![Southwest logo]()
$238
This Delta deal was found by Cheapflights users on 7/18. 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.
Wed 9/2312:55 am
DEN
- ROC
1 stop6h 17m
Delta
Mon 9/286:16 pm
ROC
- DEN
1 stop6h 58m
Delta
Deal found 7/18![Delta logo]()
$259
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/2911:55 am
COS
- ROC
1 stop7h 34m
United Airlines
Tue 9/15:52 pm
ROC
- COS
1 stop6h 02m
United Airlines
Deal found 7/20![United Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 7/17. 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.
Tue 8/259:24 am
GJT
- ROC
2 stops12h 20m
United Airlines
Sat 8/296:30 am
ROC
- GJT
2 stops12h 56m
United Airlines
Deal found 7/17![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 7/18. 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 12/127:30 am
MTJ
- ROC
2 stops13h 26m
United Airlines
Tue 12/155:48 pm
ROC
- MTJ
2 stops28h 21m
United Airlines
Deal found 7/18![United Airlines logo]()
$646
Last-minute flights from Colorado to RochesterDiscover last-minute flight deals from Colorado to Rochester. Data last updated July 21, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Rochester. Data last updated July 21, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/19. 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.
Sun 8/912:50 am
DEN
- ROC
1 stop8h 41m
Delta
Tue 8/186:15 pm
ROC
- DEN
1 stop6h 47m
Delta
Deal found 7/19![Delta logo]()
$218
This Delta deal was found by Cheapflights users on 7/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:50 am
DEN
- ROC
1 stop8h 41m
Delta
Tue 8/2512:40 pm
ROC
- DEN
1 stop6h 43m
Delta
Deal found 7/16![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 7/17. 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.
Sun 8/1612:59 am
DEN
- ROC
1 stop6h 09m
Delta
Wed 8/196:15 pm
ROC
- DEN
1 stop6h 47m
Delta
Deal found 7/17![Delta logo]()
$223
This American Airlines deal was found by Cheapflights users on 7/20. 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 8/2211:59 pm
DEN
- ROC
1 stop8h 57m
American Airlines
Sat 8/296:16 am
ROC
- DEN
2 stops10h 08m
American Airlines
Deal found 7/20![American Airlines logo]()
$224
This Delta deal was found by Cheapflights users on 7/17. 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.
Sun 8/2312:59 am
DEN
- ROC
1 stop6h 04m
Delta
Sat 8/2912:17 pm
ROC
- DEN
1 stop7h 06m
Delta
Deal found 7/17![Delta logo]()
$219
This American Airlines deal was found by Cheapflights users on 7/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:09 am
DEN
- ROC
1 stop8h 20m
American Airlines
Wed 9/26:16 am
ROC
- DEN
1 stop5h 55m
American Airlines
Deal found 7/16![American Airlines logo]()
$189
This Southwest deal was found by Cheapflights users on 7/18. 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 8/2612:20 pm
DEN
- ROC
1 stop6h 55m
Southwest
Wed 9/211:55 am
ROC
- DEN
1 stop7h 40m
Southwest
Deal found 7/18![Southwest logo]()
$199
This Southwest deal was found by Cheapflights users on 7/18. 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.
Thu 8/275:10 am
DEN
- ROC
1 stop8h 15m
Southwest
Wed 9/211:55 am
ROC
- DEN
1 stop7h 40m
Southwest
Deal found 7/18![Southwest logo]()
$209
This Delta deal was found by Cheapflights users on 7/18. 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.
Thu 8/276:40 am
DEN
- ROC
1 stop9h 07m
Delta
Fri 9/46:15 pm
ROC
- DEN
1 stop6h 47m
Delta
Deal found 7/18![Delta logo]()
$227
This United Airlines deal was found by Cheapflights users on 7/18. 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 8/2911:55 am
COS
- ROC
1 stop7h 34m
United Airlines
Mon 9/76:20 am
ROC
- COS
1 stop6h 13m
United Airlines
Deal found 7/18![United Airlines logo]()
$287
This United Airlines deal was found by Cheapflights users on 7/20. 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 8/2911:55 am
COS
- ROC
1 stop7h 34m
United Airlines
Tue 9/15:52 pm
ROC
- COS
1 stop6h 02m
United Airlines
Deal found 7/20![United Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 7/18. 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 8/298:55 am
COS
- ROC
2 stops10h 05m
Southwest
Mon 9/76:20 am
ROC
- COS
2 stops7h 25m
Southwest
Deal found 7/18![Southwest logo]()
$443
One-way flights from Colorado to RochesterSearch for one-way flight options from Colorado to Rochester. Find affordable one-way fares based on user searches. Data last updated July 21, 2026.
Search for one-way flight options from Colorado to Rochester. Find affordable one-way fares based on user searches. Data last updated July 21, 2026.
This Southwest deal was found by Cheapflights users on 7/20. 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.
Tue 9/158:05 am
DEN
- ROC
1 stop7h 25m
Southwest
Deal found 7/20![Southwest logo]()
$100
This Delta deal was found by Cheapflights users on 7/17. 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.
Wed 9/163:25 pm
DEN
- ROC
1 stop5h 30m
Delta
Deal found 7/17![Delta logo]()
$109
This Delta deal was found by Cheapflights users on 7/20. 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 10/33:25 pm
DEN
- ROC
1 stop5h 29m
Delta
Deal found 7/20![Delta logo]()
$110
This Southwest deal was found by Cheapflights users on 7/17. 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 9/127:15 am
DEN
- ROC
1 stop8h 35m
Southwest
Deal found 7/17![Southwest logo]()
$115
This Delta deal was found by Cheapflights users on 7/18. 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.
Thu 8/2012:59 am
DEN
- ROC
1 stop6h 04m
Delta
Deal found 7/18![Delta logo]()
$118
This Southwest deal was found by Cheapflights users on 7/16. 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.
Sat 8/811:55 pm
DEN
- ROC
1 stop11h 10m
Southwest
Deal found 7/16![Southwest logo]()
$120
This Southwest deal was found by Cheapflights users on 7/18. 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.
Thu 8/275:10 am
DEN
- ROC
2 stops14h 55m
Southwest
Deal found 7/18![Southwest logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Tue 9/2210:30 am
DEN
- ROC
2 stops29h 45m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 10/146:30 am
DEN
- ROC
2 stops34h 33m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Tue 9/1510:30 am
DEN
- ROC
2 stops29h 45m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$128
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Thu 8/2011:55 am
COS
- ROC
1 stop7h 34m
United Airlines
Deal found 7/21![United Airlines logo]()
$129
This Southwest deal was found by Cheapflights users on 7/21. 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.
Thu 8/2010:25 am
COS
- ROC
2 stops9h 40m
Southwest
Deal found 7/21![Southwest logo]()
$225
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 July 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $189 (American Airlines) |
One-way from | $100 (Southwest) |
Popular in | December |
Cheapest in | February |
Average price | $394 |
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 July 21, 2026.
Use the filters below to find and compare flights from Colorado to Rochester that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverRochester
DEN - ROC
DENROC
Denver Intl
Thu 8/27
5:10 am-3:25 pm
1 stop8h 15m
Greater Rochester Intl
Wed 9/2
11:55 am-5:35 pm
1 stop7h 40m
$209
Quickest round-trip
DenverRochester
DEN - ROC
DENROC
Denver Intl
Sun 8/16
12:59 am-9:08 am
1 stop6h 09m
Greater Rochester Intl
Sat 8/22
6:15 pm-11:05 pm
1 stop6h 50m
$219
DenverRochester
DEN - ROC
DENROC
Denver Intl
Wed 9/16
12:55 am-9:12 am
1 stop6h 17m
Greater Rochester Intl
Mon 9/21
6:16 pm-11:14 pm
1 stop6h 58m
$219
DenverRochester
DEN - ROC
DENROC
Denver Intl
Sun 8/23
12:59 am-9:03 am
1 stop6h 04m
Greater Rochester Intl
Sat 8/29
12:17 pm-5:23 pm
1 stop7h 06m
$219
DenverRochester
DEN - ROC
DENROC
Denver Intl
Fri 9/18
2:25 pm-10:05 pm
1 stop5h 40m
Greater Rochester Intl
Mon 9/21
12:55 pm-9:00 pm
1 stop10h 05m
$227
DenverRochester
DEN - ROC
DENROC
Denver Intl
Fri 9/18
1:10 pm-10:05 pm
1 stop6h 55m
Greater Rochester Intl
Sat 9/19
7:50 am-1:50 pm
2 stops8h 00m
$232
DenverRochester
DEN - ROC
DENROC
Denver Intl
Fri 10/2
8:30 am-6:40 pm
2 stops8h 10m
Greater Rochester Intl
Mon 10/5
7:15 pm-11:00 pm
1 stop5h 45m
$232
DenverRochester
DEN - ROC
DENROC
Denver Intl
Fri 9/11
7:35 am-10:05 pm
2 stops12h 30m
Greater Rochester Intl
Mon 9/14
6:45 pm-9:50 pm
1 stop5h 05m
$238
Colorado SpringsRochester
COS - ROC
COSROC
Colorado Springs
Fri 10/23
1:29 pm-11:48 pm
1 stop8h 19m
Greater Rochester Intl
Wed 10/28
6:10 am-12:25 pm
1 stop8h 15m
$257
DenverRochester
DEN - ROC
DENROC
Denver Intl
Wed 9/23
12:55 am-9:12 am
1 stop6h 17m
Greater Rochester Intl
Mon 9/28
6:16 pm-11:14 pm
1 stop6h 58m
$259
Showing 1-10 of 34 resultsSorted by cheapest first
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.
DEN-ROC
COS-ROC
GJT-ROC
MTJ-ROC
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
USCO-ROC
DEN-ROC
COS-ROC
GJT-ROC
MTJ-ROC
What is the cheapest month to book a flight from Colorado to Rochester?
Currently, February is the cheapest month in which you can book a flight from Colorado to Rochester (average of $305). Flying from Colorado to Rochester in December is currently the most expensive (average of $509). 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 Colorado to Rochester?
How far ahead should I book a flight from Colorado to Rochester?
Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Colorado to Rochester. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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.
Traveling to a place near Rochester?
Book flights to Rochester if you plan to visit one of these locationsHenrietta
Geneva
Pittsford
Webster
Victor
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Alternative routes for Colorado to Rochester
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Complete your trip
Complete your trip to Rochester by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Colorado to Rochester by cabin class
Find flights from Colorado to Rochester, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado and Rochester flights
Browse other Colorado and Rochester flight options. Last updated on July 21, 2026.
Popular flight searches
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Other flights to Rochester
Explore flights to Rochester departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 21, 2026.
Colorado to Rochester flights
Consider these flights traveling from Colorado to Rochester.
Top 4 airlines flying from Colorado to Rochester
Discover the top 4 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 July 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$149 | Average$347 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$158 | Average$416 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$214 | Average$371 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$217 | Average$430 | FlexibilityNo cancel fee | On-time71% |