Flights From Portland (PDX) to Amherst (BUF)

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Selected fares from Portland to Amherst

The cheapest prices found with in the last 7 days for return flights were CA $677 and CA $226 for one-way flights to Amherst for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu., May 29 - Fri., Jun. 6
PDX
Portland Intl.
BUF
Buffalo Niagara Intl.
CA $677 Roundtrip, found 1 day ago
CA $677
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu., May 29 from Portland Intl. to Buffalo Niagara Intl., returning Fri., Jun. 6, priced at CA $677 found 1 day ago
Alaska Airlines
Thu., May 29 - Fri., Jun. 6
PDX
Portland Intl.
BUF
Buffalo Niagara Intl.
CA $758 Roundtrip, found 1 day ago
CA $758
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu., May 29 from Portland Intl. to Buffalo Niagara Intl., returning Fri., Jun. 6, priced at CA $758 found 1 day ago
JetBlue Airways
Thu., May 29 - Fri., Jun. 6
PDX
Portland Intl.
BUF
Buffalo Niagara Intl.
CA $911 Roundtrip, found 1 day ago
CA $911
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Thu., May 29 from Portland Intl. to Buffalo Niagara Intl., returning Fri., Jun. 6, priced at CA $911 found 1 day ago