BOS to PHX: Explore Flight Deals from Boston to Phoenix
Cheapest flight found
$184
Last updated Mar 13, 2026
Prices by Month
Price History
Tracking the May 7, 2026 departure — the cheapest date we found.
Price Behavior: BOS → PHX
Based on 6 months of fare data collected by Trip Manta.
Lowest Fare
$184
Highest Fare
$214
Median Fare
$194
Price Spread
$30
Prices stay relatively stable on this route.
Cheapest month to fly: May 2026 (from $184)
Most expensive month: April 2026 (from $214)
Biggest price drop caught: $54 between consecutive checks
Most frequent cheapest airline: Southwest
What This Means for You
Flights from Boston to Phoenix range from $184 to $214, a $30 spread across the months we track. If your dates are flexible, May 2026 tends to have the lowest fares. Prices are relatively stable on this route, so you may not need to wait long for a good deal. Tracking still helps you confirm you are getting a fair price. We have caught drops as large as $54 between hourly checks on this route.
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From
Boston (BOS)
To
Phoenix (PHX)
Airport Information
Boston (BOS)
Boston Logan International Airport (BOS) serves as the primary gateway for New England, offering a sophisticated multi-terminal layout that is remarkably close to downtown Boston compared to other major US hubs. Travelers can enjoy local culinary favorites like legal sea foods or fresh clam chowder while waiting at their gate, and the airport provides efficient transit via the Silver Line or the Blue Line, making it easily accessible for all arriving and departing passengers.
Phoenix (PHX)
Phoenix Sky Harbor International Airport (PHX) is widely known as America’s Friendliest Airport and serves as a major hub for the Southwest, located just minutes from the downtown core and the Light Rail system. The airport features impressive museum-quality art installations, an outdoor pet relief area for traveling companions, and a variety of local dining options that give travelers a taste of Southwestern spice and Mexican-inspired cuisine the moment they step off the plane.
Frequently Asked Questions
How long is the flight from Boston to Phoenix?
A nonstop flight from BOS to PHX typically takes between 5 hours and 30 minutes to 6 hours, depending on wind speeds and the specific flight path taken across the Midwest.
Which airlines fly nonstop from BOS to PHX?
Major carriers like JetBlue and American Airlines frequently offer direct, nonstop service between Logan International and Sky Harbor, providing the most convenient travel options.
Is there a time difference between Boston and Phoenix?
Yes, Boston is in the Eastern Time Zone, while Phoenix is in the Mountain Standard Time Zone; notably, Arizona does not observe Daylight Saving Time, so the difference varies between 2 and 3 hours.
What is the best way to get from PHX to downtown Phoenix?
The PHX Sky Train connects all airport terminals to the Valley Metro Rail, providing a cost-effective and highly efficient way to reach downtown Phoenix, Tempe, and Mesa.
Are there budget airlines on this route?
While major carriers dominate the nonstop routes, travelers can often find competitive one-stop fares on airlines like Spirit or Frontier through hubs such as Detroit, Denver, or Las Vegas.
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