$630+ Cheap flights from Champaign to Rochester (CMI - ROC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
CMI — ROC
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Champaign 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 Champaign to Rochester
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Cheapest flights from Champaign to RochesterExplore the most affordable flight options available from Champaign to Rochester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Champaign to Rochester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/29. 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 10/307:03 pm -
1 stop3h 52m
Mon 11/211:20 am -
2 stops7h 58m
Deal found 10/29![American Airlines logo]()
$630
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/248:31 am -
1 stop4h 41m
Tue 12/295:00 am -
1 stop6h 55m
Deal found 10/28![American Airlines logo]()
$789
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 12/286:43 pm -
1 stop4h 16m
Wed 12/305:00 am -
1 stop6h 55m
Deal found 10/28![American Airlines logo]()
$795
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 11/237:01 pm -
1 stop3h 58m
Sun 11/293:17 pm -
1 stop6h 01m
Deal found 10/28![American Airlines logo]()
$835
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 12/278:31 am -
1 stop4h 41m
Wed 12/305:00 am -
1 stop6h 55m
Deal found 10/28![American Airlines logo]()
$845
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/227:01 pm -
1 stop3h 57m
Mon 11/303:17 pm -
1 stop4h 13m
Deal found 10/27![American Airlines logo]()
$851
Best flights from Champaign to RochesterDiscover carefully curated flight deals from Champaign to Rochester that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Champaign to Rochester that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/30. 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 12/248:31 am -
1 stop4h 41m
Tue 12/295:00 am -
1 stop6h 55m
Deal found 10/30![American Airlines logo]()
$789
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 12/286:43 pm -
1 stop4h 16m
Wed 12/306:40 am -
2 stops12h 30m
Deal found 10/28![American Airlines logo]()
$800
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 11/235:53 am -
1 stop4h 12m
Mon 11/303:17 pm -
1 stop6h 01m
Deal found 10/27![American Airlines logo]()
$851
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/247:01 pm -
1 stop3h 58m
Mon 11/3012:50 pm -
2 stops8h 28m
Deal found 10/27![American Airlines logo]()
$857
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/247:01 pm -
1 stop3h 58m
Sun 11/293:17 pm -
1 stop4h 13m
Deal found 10/27![American Airlines logo]()
$951
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 11/2312:14 pm -
2 stops10h 31m
Sat 11/285:00 am -
1 stop7h 38m
Deal found 10/27![American Airlines logo]()
$1,029
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/227:01 pm -
1 stop3h 57m
Sat 11/285:00 am -
1 stop7h 38m
Deal found 10/27![American Airlines logo]()
$1,075
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 11/2312:14 pm -
2 stops10h 30m
Sun 11/295:55 am -
2 stops10h 29m
Deal found 10/27![American Airlines logo]()
$1,109
Last-minute flights from Champaign to RochesterDiscover last-minute flight deals from Champaign to Rochester. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Champaign to Rochester. Data last updated October 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/29. 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 10/307:03 pm -
1 stop3h 52m
Mon 11/211:20 am -
2 stops7h 58m
Deal found 10/29![American Airlines logo]()
$630
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/227:01 pm -
1 stop3h 57m
Mon 11/303:17 pm -
1 stop4h 13m
Deal found 10/27![American Airlines logo]()
$851
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 11/225:53 am -
1 stop4h 12m
Sun 11/293:17 pm -
1 stop6h 01m
Deal found 10/27![American Airlines logo]()
$951
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 11/237:01 pm -
1 stop3h 58m
Sun 11/293:17 pm -
1 stop6h 01m
Deal found 10/28![American Airlines logo]()
$835
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 11/2312:14 pm -
2 stops10h 31m
Mon 11/3012:50 pm -
2 stops8h 28m
Deal found 10/27![American Airlines logo]()
$862
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/245:53 am -
2 stops9h 24m
Mon 11/3012:50 pm -
2 stops8h 28m
Deal found 10/27![American Airlines logo]()
$913
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/245:53 am -
2 stops9h 24m
Sun 11/293:17 pm -
1 stop6h 01m
Deal found 10/27![American Airlines logo]()
$1,008
Find flight deals from Champaign to Rochester
Discover tips and strategies to find the most affordable flight options for your journey from Champaign (CMI) to Rochester (ROC). 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $789 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Champaign 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Champaign to Rochester that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChampaignRochester
CMI Champaign University-Willard - ROC Greater Rochester Intl
CMIROC
Champaign University-Willard
Thu 12/24
8:31 am-2:12 pm
1 stop4h 41m
Greater Rochester Intl
Tue 12/29
5:00 am-10:55 am
1 stop6h 55m
$789
ChampaignRochester
CMI Champaign University-Willard - ROC Greater Rochester Intl
CMIROC
Champaign University-Willard
Mon 12/28
6:43 pm-11:59 pm
1 stop4h 16m
Greater Rochester Intl
Wed 12/30
6:40 am-6:10 pm
2 stops12h 30m
$800
ChampaignRochester
CMI Champaign University-Willard - ROC Greater Rochester Intl
CMIROC
Champaign University-Willard
Mon 11/23
5:53 am-11:05 am
1 stop4h 12m
Greater Rochester Intl
Mon 11/30
3:17 pm-8:18 pm
1 stop6h 01m
$851
ChampaignRochester
CMI Champaign University-Willard - ROC Greater Rochester Intl
CMIROC
Champaign University-Willard
Tue 11/24
7:01 pm-11:59 pm
1 stop3h 58m
Greater Rochester Intl
Mon 11/30
12:50 pm-8:18 pm
2 stops8h 28m
$857
Quickest round-trip
ChampaignRochester
CMI Champaign University-Willard - ROC Greater Rochester Intl
CMIROC
Champaign University-Willard
Tue 11/24
7:01 pm-11:59 pm
1 stop3h 58m
Greater Rochester Intl
Sun 11/29
3:17 pm-6:30 pm
1 stop4h 13m
$951
ChampaignRochester
CMI Champaign University-Willard - ROC Greater Rochester Intl
CMIROC
Champaign University-Willard
Mon 11/23
12:14 pm-11:45 pm
2 stops10h 31m
Greater Rochester Intl
Sat 11/28
5:00 am-11:38 am
1 stop7h 38m
$1,029
ChampaignRochester
CMI Champaign University-Willard - ROC Greater Rochester Intl
CMIROC
Champaign University-Willard
Sun 11/22
7:01 pm-11:58 pm
1 stop3h 57m
Greater Rochester Intl
Sat 11/28
5:00 am-11:38 am
1 stop7h 38m
$1,075
ChampaignRochester
CMI Champaign University-Willard - ROC Greater Rochester Intl
CMIROC
Champaign University-Willard
Mon 11/23
12:14 pm-11:44 pm
2 stops10h 30m
Greater Rochester Intl
Sun 11/29
5:55 am-3:24 pm
2 stops10h 29m
$1,109
Sorted by cheapest first
Compare providers for flights from Champaign to Rochester
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 Champaign to Rochester in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Champaign-Rochester flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Champaign-Rochester flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Champaign-Rochester flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Champaign-Rochester 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 Champaign-Rochester 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 Champaign to Rochester
Have a flexible travel schedule? Discover the best time to fly to Rochester from Champaign with our price prediction graph.
CMI-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.
Related info for your journey
Find useful and relevant information for your journey from Champaign 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
Webster
Victor
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