Cheap Flights from Portland International Airport to Buffalo (BUF) Find and Compare the Best Airline Deals | Skyticket

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2025/6
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2025/6
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Total Fares（Round-Trip/Economy）: USD /Per Person

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Portland (Oregon)－Buffalo Niagara Airport
June Lowest Airfares -----
Portland (Oregon)－Buffalo Niagara Airport
July Lowest Airfares
USD396

The airfare displayed above is for Delta Air Lines

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Portland (Oregon)－Buffalo Niagara Airport
August Lowest Airfares
USD331

The airfare displayed above is for Delta Air Lines

Set calendar for this month
Portland (Oregon)－Buffalo Niagara Airport
September Lowest Airfares -----
Portland (Oregon)－Buffalo Niagara Airport
October Lowest Airfares -----

Portland (Oregon)－Buffalo
Estimated Flight Time
5 Hours 34 Minutes
Portland (Oregon)－Buffalo
Number of Operating Airlines
5

Operating Airlines for Portland (Oregon)－Buffalo Niagara Airport Route
Delta Air Lines

American Airlines

Alaska Airlines

United Airlines

LCCJet Blue Airways

Other Destinations from:Portland (Oregon)

Portland (Oregon)－Burlington (Vermont)(BTV)
USD553〜
Portland (Oregon)－Burbank(Bob Hope)
USD231〜
Portland (Oregon)－Cedar Rapids(The Eastern Iowa)
USD487〜
Portland (Oregon)－Charlotte(Douglas)
USD410〜
* Fares vary in accordance to seat availability
Other Departures to: Buffalo

Albany Airport－Buffalo(Niagara)
USD576〜
* Fares vary in accordance to seat availability