Cheap flights from Chicago to Allegheny Plateau

View AU$137 flight on Thu, 18 Sep. 2025Opens in a new window

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Cheap Flights from Chicago (CHI) to Allegheny Plateau (ROC)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 24 Oct. - Sat, 25 Oct.
ORD
Chicago
BUF
Buffalo
AU$289 Return, found 6 hours ago
AU$289
Return
found 6 hours ago
Select American Airlines flight, departing Fri, 24 Oct. from Chicago to Buffalo, returning Sat, 25 Oct., priced at AU$289 found 6 hours ago
Delta
Tue, 19 Aug. - Thu, 4 Sep.
ORD
Chicago
BUF
Buffalo
AU$302 Return, found 1 day ago
AU$302
Return
found 1 day ago
Select Delta flight, departing Tue, 19 Aug. from Chicago to Buffalo, returning Thu, 4 Sep., priced at AU$302 found 1 day ago
American Airlines
Fri, 5 Sep. - Sun, 7 Sep.
ORD
Chicago
BUF
Buffalo
AU$307 Return, found 1 day ago
AU$307
Return
found 1 day ago
Select American Airlines flight, departing Fri, 5 Sep. from Chicago to Buffalo, returning Sun, 7 Sep., priced at AU$307 found 1 day ago
Delta
Sun, 17 Aug. - Thu, 4 Sep.
ORD
Chicago
BUF
Buffalo
AU$319 Return, found 1 day ago
AU$319
Return
found 1 day ago
Select Delta flight, departing Sun, 17 Aug. from Chicago to Buffalo, returning Thu, 4 Sep., priced at AU$319 found 1 day ago
United
Fri, 24 Oct. - Sat, 25 Oct.
ORD
Chicago
BUF
Buffalo
AU$351 Return, found 6 hours ago
AU$351
Return
found 6 hours ago
Select United flight, departing Fri, 24 Oct. from Chicago to Buffalo, returning Sat, 25 Oct., priced at AU$351 found 6 hours ago
JetBlue Airways
Tue, 28 Oct. - Sun, 2 Nov.
ORD
Chicago
ROC
Rochester
AU$421 Return, found 3 days ago
AU$421
Return
found 3 days ago
Select JetBlue Airways flight, departing Tue, 28 Oct. from Chicago to Rochester, returning Sun, 2 Nov., priced at AU$421 found 3 days ago
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