$167+ Cheap flights from Rochester, MN (RST) to Chicago (CHI)
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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
RST — CHI
Nov 8 — Nov 151
Round-trip
1 adult, Economy
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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
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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 Rochester to Chicago
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Cheapest flights from Rochester to ChicagoExplore the most affordable flight options available from Rochester to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
Explore the most affordable flight options available from Rochester to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
This Delta deal was found by Cheapflights users on 10/7. 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 12/1211:15 am -
1 stop3h 38m
Mon 12/146:20 am -
1 stop4h 13m
Deal found 10/7![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 10/7. 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 10/166:00 am -
1 stop5h 47m
Sat 10/1710:12 am -
1 stop5h 30m
Deal found 10/7![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 10/6. 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 10/154:22 pm -
1 stop5h 05m
Sat 10/1712:30 pm -
1 stop3h 12m
Deal found 10/6![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 10/5. 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 11/2211:07 am -
1 stop10h 26m
Wed 11/2512:38 pm -
1 stop21h 35m
Deal found 10/5![Delta logo]()
$386
This Delta deal was found by Cheapflights users on 10/5. 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 11/226:00 am -
1 stop10h 39m
Wed 11/2512:30 pm -
1 stop21h 43m
Deal found 10/5![Delta logo]()
$386
This Delta deal was found by Cheapflights users on 10/5. 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 11/226:00 am -
1 stop8h 55m
Sat 11/286:20 am -
1 stop3h 53m
Deal found 10/5![Delta logo]()
$392
This American Airlines deal was found by Cheapflights users on 10/8. 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 12/195:42 pm -
Nonstop1h 47m
Wed 12/233:45 pm -
Nonstop1h 35m
Deal found 10/8![American Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 10/5. 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 11/2211:07 am -
1 stop10h 26m
Thu 11/266:23 am -
1 stop9h 12m
Deal found 10/5![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 10/7. 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 11/611:23 am -
1 stop21h 30m
Mon 11/98:34 pm -
1 stop13h 39m
Deal found 10/7![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 10/5. 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 11/234:16 pm -
1 stop19h 34m
Wed 11/2510:34 am -
1 stop23h 39m
Deal found 10/5![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 10/7. 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 11/74:22 pm -
1 stop5h 05m
Tue 11/103:47 pm -
1 stop18h 26m
Deal found 10/7![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 10/5. 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 11/246:00 am -
1 stop5h 50m
Wed 11/2510:34 am -
1 stop23h 39m
Deal found 10/5![Delta logo]()
$410
Best flights from Rochester to ChicagoDiscover carefully curated flight deals from Rochester to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
Discover carefully curated flight deals from Rochester to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
This Delta deal was found by Cheapflights users on 10/7. 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 12/64:24 pm -
1 stop3h 21m
Wed 12/96:20 am -
1 stop4h 13m
Deal found 10/7![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 10/7. 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 12/66:00 am -
1 stop5h 59m
Wed 12/95:30 pm -
1 stop5h 21m
Deal found 10/7![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 10/6. 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 1/2911:15 am -
2 stops7h 25m
Sun 1/316:00 am -
1 stop5h 03m
Deal found 10/6![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 10/7. 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 2/1111:15 am -
2 stops7h 22m
Sat 2/139:55 am -
1 stop5h 48m
Deal found 10/7![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 10/7. 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 12/1211:15 am -
2 stops6h 46m
Tue 12/159:37 am -
2 stops6h 06m
Deal found 10/7![Delta logo]()
$432
This Delta deal was found by Cheapflights users on 10/5. 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 2/1111:15 am -
2 stops7h 25m
Sat 2/1312:15 pm -
1 stop3h 28m
Deal found 10/5![Delta logo]()
$468
This Delta deal was found by Cheapflights users on 10/4. 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 3/114:25 pm -
1 stop3h 09m
Sun 3/146:00 am -
1 stop5h 03m
Deal found 10/4![Delta logo]()
$508
This Delta deal was found by Cheapflights users on 10/4. 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 3/1111:15 am -
1 stop5h 35m
Mon 3/1512:30 pm -
1 stop3h 13m
Deal found 10/4![Delta logo]()
$508
This Delta deal was found by Cheapflights users on 10/4. 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 3/1111:15 am -
1 stop5h 35m
Sun 3/149:55 am -
1 stop5h 48m
Deal found 10/4![Delta logo]()
$508
This Delta deal was found by Cheapflights users on 10/3. 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 1/2811:15 am -
2 stops7h 22m
Sun 1/3112:30 pm -
1 stop3h 13m
Deal found 10/3![Delta logo]()
$514
This Delta deal was found by Cheapflights users on 10/3. 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 10/286:00 am -
2 stops14h 43m
Tue 11/36:20 am -
1 stop4h 23m
Deal found 10/3![Delta logo]()
$521
This Delta deal was found by Cheapflights users on 10/3. 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 10/3111:23 am -
2 stops5h 03m
Mon 11/211:19 am -
2 stops23h 24m
Deal found 10/3![Delta logo]()
$532
This Delta deal was found by Cheapflights users on 10/4. 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 12/194:23 pm -
1 stop5h 16m
Tue 12/226:23 am -
1 stop3h 50m
Deal found 10/4![Delta logo]()
$548
This Delta deal was found by Cheapflights users on 10/3. 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 10/286:00 am -
1 stop8h 36m
Sat 10/316:20 am -
1 stop4h 23m
Deal found 10/3![Delta logo]()
$564
This Delta deal was found by Cheapflights users on 10/5. 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 10/3011:23 am -
1 stop5h 17m
Sat 10/316:20 am -
1 stop4h 23m
Deal found 10/5![Delta logo]()
$572
Last-minute flights from Rochester to ChicagoDiscover last-minute flight deals from Rochester to Chicago. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute flight deals from Rochester to Chicago. Data last updated October 9, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/6. 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 10/154:22 pm -
1 stop5h 05m
Sat 10/1712:30 pm -
1 stop3h 12m
Deal found 10/6![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 10/7. 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 10/166:00 am -
1 stop5h 47m
Sat 10/1710:12 am -
1 stop5h 30m
Deal found 10/7![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 10/7. 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 11/611:23 am -
1 stop21h 30m
Mon 11/98:34 pm -
1 stop13h 39m
Deal found 10/7![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 10/7. 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 11/74:22 pm -
1 stop5h 05m
Tue 11/103:47 pm -
1 stop18h 26m
Deal found 10/7![Delta logo]()
$410
This American Airlines deal was found by Cheapflights users on 10/8. 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 11/2112:38 pm -
Nonstop1h 36m
Wed 11/252:30 pm -
Nonstop1h 38m
Deal found 10/8![American Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 10/8. 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 11/216:00 am -
1 stop5h 48m
Wed 11/2512:38 pm -
1 stop2h 57m
Deal found 10/8![Delta logo]()
$416
This Delta deal was found by Cheapflights users on 10/5. 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 11/2211:07 am -
1 stop10h 26m
Wed 11/2512:38 pm -
1 stop21h 35m
Deal found 10/5![Delta logo]()
$386
This Delta deal was found by Cheapflights users on 10/5. 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 11/226:00 am -
1 stop10h 39m
Wed 11/2512:30 pm -
1 stop21h 43m
Deal found 10/5![Delta logo]()
$386
This Delta deal was found by Cheapflights users on 10/5. 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 11/226:00 am -
1 stop8h 55m
Sat 11/286:20 am -
1 stop3h 53m
Deal found 10/5![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 10/5. 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 11/2211:07 am -
1 stop10h 26m
Thu 11/266:23 am -
1 stop9h 12m
Deal found 10/5![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 10/5. 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 11/234:16 pm -
1 stop19h 34m
Wed 11/2510:34 am -
1 stop23h 39m
Deal found 10/5![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 10/5. 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 11/246:00 am -
1 stop5h 50m
Wed 11/2510:34 am -
1 stop23h 39m
Deal found 10/5![Delta logo]()
$410
One-way flights from Rochester to ChicagoSearch for one-way flight options from Rochester to Chicago. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
Search for one-way flight options from Rochester to Chicago. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
This Delta deal was found by Cheapflights users on 10/7. 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 11/311:23 am -
1 stop5h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$167
This American Airlines deal was found by Cheapflights users on 10/4. 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 1/2012:34 pm -
Nonstop1h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![American Airlines logo]()
$240
This Delta deal was found by Cheapflights users on 10/8. 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 12/44:24 pm -
2 stops17h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$241
This Delta deal was found by Cheapflights users on 10/7. 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 1/811:15 am -
2 stops21h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$262
This Delta deal was found by Cheapflights users on 10/8. 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 12/84:24 pm -
2 stops18h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$282
This Delta deal was found by Cheapflights users on 10/6. 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 1/76:10 am -
1 stop15h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 10/7. 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 1/64:25 pm -
2 stops20h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 10/6. 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 1/44:25 pm -
1 stop16h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Delta logo]()
$295
This Delta deal was found by Cheapflights users on 10/8. 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 12/74:24 pm -
2 stops18h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$300
This Delta deal was found by Cheapflights users on 10/5. 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 11/311:23 am -
1 stop21h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Delta logo]()
$366
This Delta deal was found by Cheapflights users on 10/5. 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 11/24:22 pm -
1 stop19h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 10/7. 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 10/1711:23 am -
1 stop5h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$419
Find flight deals from Rochester to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Rochester (RST) to Chicago (CHI). 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 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $334 (Delta) |
One-way from | $167 (Delta) |
Popular in | October |
Cheapest in | May |
Average price | $656 |
Good round-trip deal | $443 or less |
Good one-way deal | $308 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Rochester to Chicago 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 9, 2026.
Use the filters below to find and compare flights from Rochester to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RochesterChicago
RST Rochester - ORD Chicago O'Hare Intl
RSTORD
Rochester
Thu 1/7
4:25 pm-9:37 pm
1 stop5h 12m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$167
Quickest round-trip
RochesterChicago
RST Rochester - ORD Chicago O'Hare Intl
RSTORD
Rochester
Fri 12/4
4:24 pm-7:45 pm
1 stop3h 21m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$167
RochesterChicago
RST Rochester - ORD Chicago O'Hare Intl
RSTORD
Rochester
Mon 12/7
4:24 pm-7:45 pm
1 stop3h 21m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$167
RochesterChicago
RST Rochester - ORD Chicago O'Hare Intl
RSTORD
Rochester
Sun 4/4
6:10 am-12:37 pm
2 stops6h 27m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$173
RochesterChicago
RST Rochester - ORD Chicago O'Hare Intl
RSTORD
Rochester
Tue 11/10
6:00 am-9:33 pm
1 stop15h 33m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$277
RochesterChicago
RST Rochester - ORD Chicago O'Hare Intl
RSTORD
Rochester
Wed 1/6
6:10 am-9:37 pm
1 stop15h 27m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$277
RochesterChicago
RST Rochester - ORD Chicago O'Hare Intl
RSTORD
Rochester
Tue 1/5
11:15 am-8:43 am
1 stop21h 28m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$277
RochesterChicago
RST Rochester - ORD Chicago O'Hare Intl
RSTORD
Rochester
Mon 1/4
4:25 pm-12:37 pm
2 stops20h 12m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$300
RochesterChicago
RST Rochester - ORD Chicago O'Hare Intl
RSTORD
Rochester
Sun 12/6
4:24 pm-7:45 pm
1 stop3h 21m
Chicago O'Hare Intl
Wed 12/9
6:20 am-10:33 am
1 stop4h 13m
$334
RochesterChicago
RST Rochester - MDW Chicago Midway
RSTMDW
Rochester
Sun 12/6
6:00 am-11:59 am
1 stop5h 59m
Chicago Midway
Wed 12/9
5:30 pm-10:51 pm
1 stop5h 21m
$334
Showing 1-10 of 31 resultsSorted by cheapest first
Compare providers for flights from Rochester to Chicago
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 Chicago in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Rochester, Minnesota-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rochester, Minnesota-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rochester, Minnesota-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Rochester, Minnesota-Chicago 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, Minnesota-Chicago 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 Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Rochester with our price prediction graph.
RST-CHI
RST-ORD
RST-MDW
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 Chicago
RST-CHI
RST-ORD
RST-MDW
What is the cheapest month to book a flight from Rochester, Minnesota to Chicago?
Currently, June is the cheapest month in which you can book a flight from Rochester, Minnesota to Chicago (average of $336). Flying from Rochester, Minnesota to Chicago in October 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.
What is the cheapest time of day to fly from RST to CHI?
Find hourly flight availability from Rochester to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 9, 2026.
A simple way to save on the total cost of your ticket is to fly from Rochester, Minnesota to Chicago in the afternoon. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight at noon.
Weekly flight availability from Rochester, Minnesota to Chicago
Explore weekly flight availability from Rochester to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 9, 2026.
The most flights from RST to CHI are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from Rochester, Minnesota to Chicago?
Airfare is below average for this route at the moment.
Rochester, Minnesota to Chicago flights typically cost between $356 and $818 in December.The cheapest round-trip price found within the last 5 days was $334 on Delta (Dec 12-Dec 14).
What is the cheapest day to fly from Rochester, Minnesota to Chicago?
Use this chart to determine the cheapest time to fly round-trip from Rochester to Chicago. Price data was last updated on October 3, 2026.
Travelers seeking maximum savings on their Rochester, Minnesota to Chicago flight should consider departing on Saturday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated October 9, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Rochester to Chicago to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Overall
7.4
Food
6.7
Crew
8.1
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Entertainment
7.1
Overall
7.4
Food
6.7
Crew
8.1
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Entertainment
7.1
Overall
7.4
Food
6.7
Crew
8.1
Boarding
7.7
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Rochester to Chicago. 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 Chicago?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
Lansing
Merrillville
Valparaiso
Hammond
Saint Joseph
Porter
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Rochester and Chicago flights
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Top 2 airlines flying from Rochester to Chicago
Discover the top 2 airlines that operate flights from Rochester to Chicago. 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 7,457,451 searches. Data last updated October 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$168 | Average$263 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$346 | Average$482 | FlexibilityNo cancel fee | On-time71% |