Cheap Flights from Portland to Buffalo from CAD 183️ 2024

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Find Portland to Buffalo flights starting at CAD 183.

Book one-way or return flights from Portland to Buffalo from as little as CAD 183. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Portland to Buffalo? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Portland to Buffalo. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Portland to Buffalo

View airlines operating flights from Portland to Buffalo. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines

From CAD 183

Frontier Airlines

From CAD 193

Breeze Airways

From CAD 255

Delta Air Lines

From CAD 282

United Airlines

From CAD 296

ANA airlines

Find more flights and airlines

Alternative Routes for Portland to Buffalo Flights

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Portland to Buffalo.

Cheapest
PWM
12:35
4h 39m
1 transfer
BUF
17:14
Portland International Jetport - Buffalo Niagara International Airport
Mon, May 13American Airlines
CAD 183
PWM
12:35
4h 39m
1 transfer
BUF
17:14
Portland International Jetport - Buffalo Niagara International Airport
Mon, May 13American Airlines
CAD 183
Find More Flights

How do I find the cheapest flights?

When are flight tickets from Portland (PWM) to Buffalo (BUF) the cheapest?
Airlines adjust prices for flights from Portland to Buffalo based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Portland (PWM) to Buffalo (BUF) cost?
According to Trip.com's data, the lowest price is around CAD 653.
How many airports in Buffalo (BUF)?
There are 1 airport(s) in Buffalo (BUF): Buffalo Niagara International Airport.

How to find a cheap flight from Portland to Buffalo

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Buffalo. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com