$145 Cheap JetBlue Airways flights Buffalo (BUF) to Phoenix (PHX)

Apply the “Price (lowest to highest)” filter on Expedia to look for cheap JetBlue Airways round-trip flights from $269 from BUF to PHX. Affordable one-way options from $145 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for one-way or return flights to Phoenix in July or August. You could find lower fares with JetBlue Airways during these off-peak travel months.

For cheap JetBlue Airways fares from Buffalo Niagara Intl. Airport (BUF) to Sky Harbor Intl. Airport (PHX), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect how much you pay. Sunday tends to be the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To figure out if there’s a direct journey from BUF to PHX with JetBlue Airways or other carriers, use our “Nonstop” filter when browsing for flights.

Browse JetBlue Airways’s earliest flights from BUF to PHX by checking the “Early Morning” and “Morning” filters. Not only will you get to where you’re going sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Sky Harbor Intl. Airport (PHX) is the main Phoenix gateway for JetBlue Airways flights from Buffalo Niagara Intl. Airport (BUF).

In most cases, you can cancel or change your flight, although there may be a charge if you booked over 24 hours ago. Want to keep your options open? Make use of Expedia’s “Changes included” and “No cancel fee” filters to find flights that won’t charge you extra if you have to adjust your plans. To make modifications, go to “Trips,” select your flight and click on “Manage Booking” for further information.