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Uncover the best deals on Phoenix to Buffalo flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest PHX - BUF Flights
Useful information for finding best airline tickets from Phoenix Sky Harbor International to Buffalo Niagara International on your next trip.
Cheapest Round Trip Flight
$352
Southwest Airlines
• 1 stop
• 10h 10m
Oct 22 – Oct 22
The cheapest round trip flight from Phoenix to Buffalo (PHX-BUF-PHX) is currently $352
Cheapest Direct Flight
$120
Southwest Airlines
• nonstop
• 6h 45m
Oct 22
The cheapest nonstop flight from Phoenix to Buffalo (PHX-BUF) is currently $120
Fastest Flight
6h 40m
The fastest nonstop flight from Phoenix to Buffalo (PHX-BUF) takes 6h 40m
Top Airlines Flying from Phoenix to Buffalo
Latest Flight Deals from Phoenix (PHX) to Buffalo (BUF)
Compare and book low fare round-trip air tickets from Phoenix to Buffalo. Ideal for travelers with confirmed return itineraries.
Oct 22 - Oct 22, Economy
Phoenix → Buffalo
10h 10m
5:00 AM - 2:10 PM • 1 stop
Phoenix → Buffalo
13h 25m
7:35 PM - 12:40 AM • 1 stop
Southwest Airlines
Oct 22 - Oct 22, Economy
Phoenix → Buffalo
10h 50m
12:35 AM - 10:25 AM • 1 stop
Phoenix → Buffalo
11h 50m
4:50 PM - 9:00 PM • 1 stop
Southwest Airlines
Oct 22 - Oct 22, Economy
Phoenix → Buffalo
10h 15m
6:35 AM - 3:50 PM • 1 stop
Phoenix → Buffalo
23h 25m
8:45 PM - 7:50 AM • 1 stop
Southwest Airlines
Oct 22 - Oct 22, Economy
Phoenix → Buffalo
13h 45m
12:35 AM - 12:00 PM • 2 stops
Phoenix → Buffalo
15h 20m
5:45 PM - 12:05 AM • 1 stop
Southwest Airlines
Oct 22 - Oct 22, Economy
Phoenix → Buffalo
10h 10m
5:00 AM - 2:10 PM • 1 stop
Phoenix → Buffalo
23h 45m
7:35 PM - 7:00 AM • 2 stops
Southwest Airlines
Looking for the fastest way to Buffalo? These direct flight options from PHX to BUF offer both convenience and value—no layovers, just straight to your destination.
Oct 22 - Oct 23, Economy
Phoenix → Buffalo
6h 45m
1:00 PM - 8:05 PM • nonstop
Phoenix → Buffalo
7h 20m
8:30 AM - 10:10 AM • nonstop
Southwest Airlines
FAQs on Phoenix to Buffalo Flights
What are the airports in Phoenix?
PHX
What’s the most popular airline flying from PHX to BUF?
The most popular airline flying from Phoenix to Buffalo are
Can I fly from PHX to BUF non-stop?
Yes, you can fly PHX to BUF non-stop on
Which airlines fly nonstop between Phoenix and Buffalo?
The non-stop flights between Phoenix and Buffalo are .
What’s the earliest departure time from PHX to BUF Airport?
The earliest flight leaves PHX at 12:35 am and lands in BUF - Buffalo Niagara International
What are the airports in Buffalo?
BUF
Can I make changes to my Phoenix to Buffalo flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from PHX to BUF?
Read the fare rules of the Phoenix to Buffalo air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Phoenix and Buffalo?
operate flights between Phoenix and Buffalo
How long does a flight from Phoenix to Buffalo take?
It takes approximately 4 hour to fly non-stop from PHX to BUF, which is 1911.69 miles by air.
Which airlines provide the cheapest flights from Phoenix (PHX) to Buffalo (BUF) ?
In the past couple of days, the cheapest tickets to BUF from PHX were found on WN : USD 356
Do I need a passport to fly between PHX and BUF?
No
What’s the latest departure time from PHX to BUF ?
The last flight leaves PHX at 5:25 pm
Essential Information for Booking Flights from Phoenix (PHX) - AI Insights
What's the cheapest airline from phx to buf?
You can find affordable flights from Phoenix Sky Harbor International to Buffalo Niagara International on Southwest Airlines. With a luxury First cabin option available, you'll enjoy fine dining and suites on your round-trip journey. Booking at least 16 days in advance can help secure the best airfares for your group of five passengers.
What's the popular airline to fly from phx to buf?
Southwest Airlines offers a convenient and affordable option for flying from Phoenix Sky Harbor International Airport (phx) to Buffalo Niagara International Airport (buf). With no stops, you can enjoy a luxurious First-class experience on this round-trip journey. Booking at least 16 days in advance can help you secure the best airfares for your trip. You can find affordable flights with Southwest Airlines and other airlines that offer cheap airline tickets, making it easier to plan your July weekend getaway or web-based travel plans.
What's the cheapest day of the week to fly from phx to buf?
The cheapest day to fly from Phoenix Sky Harbor International Airport (phx) to Buffalo Niagara International Airport (buf) is Thursday. Flying on this day can help you find budget-friendly flights, which are often cheaper than other days of the week.
What's the cheapest month to fly from phx to buf?
The cheapest month to fly from Phoenix Sky Harbor International Airport (phx) to Buffalo Niagara International Airport (buf) is November. Flying in this month can help you secure a budget-friendly flight. Airlines often offer low fares during the off-season, making it an ideal time for travelers.
Which airline/airlines fly from phx to buf?
Alaska Airlines offers direct flights from Phoenix Sky Harbor International Airport (phx) to Buffalo Niagara International Airport (buf), making it a convenient option for your round-trip journey. You can book your First-class ticket on Alaska Airlines for a luxurious experience with suites and fine dining.
What is the cheapest airfare available from Phoenix Sky Harbor International to Buffalo Niagara International for a round trip journey?
The cheapest airfare available from Phoenix Sky Harbor International to Buffalo Niagara International for a round trip journey with Southwest Airlines (WN) is $XXX.
Can I book flights in July and travel via web platforms like fareleaders.com?
Yes, you can book flights in July and travel via web platforms like fareleaders.com. We offer competitive airfares and convenient booking options.
Are there any special deals or discounts on flights during October?
Yes, there are special deals and discounts on flights during October with airlines such as Southwest Airlines (WN) and Alaska Airlines (AS).
What is the best way to find affordable airfares for my next trip?
The best way to find affordable airfares for your next trip is to use fareleaders.com, a leading airfare comparison platform that helps you find the cheapest flights with airlines such as Southwest Airlines (WN) and American Airlines (AA).
Can I book a First class ticket with luxury amenities on flights from Phoenix to Buffalo?
Yes, you can book a First class ticket with luxury amenities on flights from Phoenix to Buffalo with Southwest Airlines (WN), offering fine dining and suites in their luxury cabin.
Phoenix (PHX) to Buffalo (BUF): Airport Information
| Origin Airport | Phoenix Sky Harbor International , Phoenix, US |
| Destination Airport | Buffalo Niagara International , Buffalo, US |
| Distance | 1912 miles |
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