Cheap Flight Deals From Phoenix (PHX) to Buffalo (BUF) Starting at $84

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This Weekend's Flight Deals from Phoenix to Buffalo

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $84 One Way, $168 Round Trip from Phoenix to Buffalo

Prices starting at $168 for return flights and $84 for one-way flights to Buffalo were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Buffalo economy flight packages

Best Western Plus Galleria Inn & Suites
Garden Place Hotel
Courtyard Buffalo Airport
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More About Flying To Buffalo from Phoenix

Route Information for Flights from Phoenix to Buffalo

Origin Airport IATA Code PHX
Destination Airport IATA Code BUF
Distance 1907 mi
Direct Flight Airlines Southwest Airlines
Earliest Flight Arrival 8:30PM UTC
Latest Flight Arrival 8:30PM UTC

Fly from Phoenix to Buffalo/Niagara Falls

Fly from Phoenix to Buffalo/Niagara Falls to trade Arizona's desert scenery for views of grand waterfalls and a proud northeastern city. It takes four hours after you take off from the Phoenix Sky Harbor International Airport (PHX) to get to Western New York.


Niagara Falls is a group of three waterfalls on the Niagara River: Horseshoe, American and Bridal Veil Falls. You can view the falls from the Prospect Point Park Observation Tower, Goat Island or on the Niagara Scenic Trolley. The Niagara Gorge Discovery Center can give you a better understanding of why these falls are so powerful. About 20 miles south of Niagara Falls is Buffalo, which has a vibrant downtown area with lots of dining options, large museums, including the Buffalo Museum of Science, and several theater companies.

Hints and tips

The Buffalo Niagara International Airport (BUF) is east of Buffalo near the intersection of Interstate 90, Route 33 and Interstate 290. Because of the area's northern location near Lake Erie, winters can be harsh. Average highs are in the low 30s, and lows are often in the teens. Summers are pleasant with highs in the upper 70s. Each Labor Day, visitors flock to National Buffalo Wing Festival to sample the city's most famous dish and to enjoy live music and eating competitions.

Frequently asked questions

Am I able to catch a flight from Phoenix to Buffalo now?
The Covid-19 Travel Advisor will answer all your queries about travel restrictions and quarantine requirements when flying from Phoenix to Buffalo.
Are there non-stop flights from Phoenix to Buffalo?
Southwest Airlines offers direct flights from Phoenix to Buffalo, so all you need to do is sit back and relax until you touchdown at Buffalo Niagara International Airport.
What is the shortest flight from Phoenix to Buffalo?
With the trip from Phoenix to Buffalo taking a minimum of 4 hours and 30 minutes, there’s plenty of time to relax and enjoy the ride. Grab a glass of red and settle into your seat with an engrossing novel or movie.
What airlines fly from Phoenix to Buffalo most frequently?
Southwest Airlines is the most frequent airline operating on the Phoenix to Buffalo route. Take your pick of 8 flights every month with this carrier.
If I am not able to travel due to COVID-19, can I cancel my flight to Buffalo?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Buffalo have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Buffalo with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Buffalo without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.