Cheap flights from Rochester to Western United States from CA $144

View CA $144 flight on Wed, Sep. 24, 2025Opens in a new window

Popular airlines from Rochester to Western United States

  • American Airlines

    American Airlines

  • JetBlue Airways

    JetBlue Airways

  • Delta

    Delta

  • Alaska Airlines

    Alaska Airlines

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Cheap flights from Rochester (ROC) to Western United States (QLA)

Prices were available within the past 7 days and start at CA $144 for one-way flights and CA $296 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep. 5 - Thu, Sep. 11
ROC
Rochester
DEN
Denver
CA $296 Roundtrip, found 2 days ago
CA $296
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Sep. 5 from Rochester to Denver, returning Thu, Sep. 11, priced at CA $296 found 2 days ago
Delta
Fri, Sep. 5 - Thu, Sep. 11
ROC
Rochester
DEN
Denver
CA $299 Roundtrip, found 2 days ago
CA $299
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Sep. 5 from Rochester to Denver, returning Thu, Sep. 11, priced at CA $299 found 2 days ago
American Airlines
Wed, Sep. 24 - Mon, Sep. 29
ROC
Rochester
DEN
Denver
CA $306 Roundtrip, found 4 days ago
CA $306
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Sep. 24 from Rochester to Denver, returning Mon, Sep. 29, priced at CA $306 found 4 days ago
JetBlue Airways
Wed, Sep. 24 - Mon, Sep. 29
ROC
Rochester
DEN
Denver
CA $326 Roundtrip, found 4 days ago
CA $326
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Wed, Sep. 24 from Rochester to Denver, returning Mon, Sep. 29, priced at CA $326 found 4 days ago
United
Fri, Sep. 5 - Thu, Sep. 11
ROC
Rochester
DEN
Denver
CA $354 Roundtrip, found 2 days ago
CA $354
Roundtrip
found 2 days ago
Select United flight, departing Fri, Sep. 5 from Rochester to Denver, returning Thu, Sep. 11, priced at CA $354 found 2 days ago
Spirit Airlines
Fri, Sep. 5 - Mon, Sep. 8
ROC
Rochester
LAS
Las Vegas
CA $383 Roundtrip, found 6 days ago
CA $383
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Fri, Sep. 5 from Rochester to Las Vegas, returning Mon, Sep. 8, priced at CA $383 found 6 days ago

Find the cheapest month to fly from Rochester (ROC) to Los Angeles (LAX)

March is typically the cheapest month to fly

From CA $270 - CA $624 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.