Vuelos Desde A. Internacional Sky Harbor (PHX) a A. Internacional de Buffalo Niagara (BUF) Empezando Desde $78

If you’re not so fond of layovers, it’s a smart idea to lock in your flight from PHX to Buffalo Niagara International Airport ahead of time. Southwest Airlines is the only air carrier that offers nonstop flights on this route.

With the flight from Sky Harbor Intl. Airport (PHX) to Buffalo Niagara Intl. Airport (BUF) taking around 5 hours and 44 minutes, you will have time to get things done in the air. Make good use of the trip by bringing that book you never have time to read, exploring the in-flight entertainment or having a decent nap. You may even find you can squeeze in all three before the plane lands.

Between Phoenix Sky Harbor Intl. Airport and Buffalo Niagara International Airport, the flight distance is approximately 1,900 mi. So, order a glass of wine and get comfortable. You’ve got some choices to make — watch some television, listen to some podcasts or just shut your eyes and sleep?

Locked in the dates for your big adventure? Looking to fly direct from Phoenix to Buffalo? With Southwest Airlines offering up to 8 flights each month, you’ll be soaring above the clouds soon enough.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.