£140 Find Cheap Flights from Boston to Phoenix – Compare and Save

These are the earliest and latest flight times available from Boston to Phoenix Sky Harbor Intl Airport:

• Earliest: departs at 06:07 and lands at 12:06
• Latest: departs at 20:12 and lands at 02:11.

The flight takes about 5h 59m.

Only Economy class is available on flights from Boston to Phoenix Sky Harbor Intl Airport.

A direct flight from Boston to Phoenix Sky Harbor Intl Airport takes 5h 59m, covering 2,293 miles.

No, a passport is not required for this domestic route, but you will need another form of identification, such as a driving licence.

Return flights from Boston to Phoenix Sky Harbor Intl Airport range from £242 to £401, with an average of £310 over the past 12 months. Anything below £242 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 28% above the £310 route average. Book 6 weeks before departure for the lowest fares.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £206 return via Atlanta Hartsfield-Jackson (ATL), compared with £311 for direct.

American Airlines is slightly above the route average for timely arrivals, while Delta has a lower on-time arrival rate. On-time arrival rates on Boston to Phoenix Sky Harbor Intl Airport flights are:

• American Airlines: 86% on time
• Delta: 79% on time
• JetBlue: 78% on time

On average, flights on this route are punctual 83% of the time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £26–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Airbus A321neo family is used most often on this route, operated mainly by Delta and American Airlines. Other aircraft seen on the route include Airbus A321-100/200 variants.

Morning is the busiest departure period on Boston to Phoenix Sky Harbor Intl Airport flights, with 60% leaving in that window. Afternoon departures account for 20%, Evening flights for 20%, and Night flights for 0%.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £266 to £1,384. That means the highest observed fare was about 5x higher than the lowest one.

Three airlines offer in-flight Wi-Fi on Boston to Phoenix Sky Harbor Intl Airport flights:

• American Airlines
• Delta
• JetBlue

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty programme, while others are paid add-ons priced by flight length.

One-way fares from Boston to Phoenix Sky Harbor Intl Airport are currently lower than usual. Average one-way flight prices are about £141, which is 23% below the typical average for this route.

Phoenix Sky Harbor Intl Airport (PHX) hosts 5 major car hire companies, with daily rates starting from around £43 for economy cars. Top options include:

• NU Car
• Easirent
• Thrifty
• Hertz
• Dollar

Flights from Boston to Phoenix Sky Harbor Intl Airport usually depart from Boston Logan Intl (BOS) and arrive at Phoenix Sky Harbor Intl (PHX).

Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Boston to Phoenix Sky Harbor Intl Airport route, 17% of flights were delayed in the past three months, with delays averaging 2h 38m.

One-stop flights from Boston to Phoenix Sky Harbor Intl Airport most commonly connect through:

• Denver Intl (DEN) – 17% of one-stop connections
• Chicago O'Hare Intl (ORD) – 12% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) – 10% of one-stop connections
• Minneapolis St Paul (MSP) – 8% of one-stop connections

Yes. Flexible dates can save you up to 16% on flights from Boston to Phoenix Sky Harbor Intl Airport. Tuesday is the cheapest departure day at £292 return on average, while Sunday is the most expensive at £344, a difference of £52.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

3 airlines operate flights between Boston and Phoenix Sky Harbor Intl Airport. The airlines offering direct flights on this route include:

• American Airlines
• Delta
• JetBlue

Flying via Lambert-St Louis (STL) gives the shortest average 1-stop total travel time of 7h 15m, compared to 7h 21m via Baltimore/Washington (BWI) and 7h 32m via Chicago O'Hare Intl (ORD).

Phoenix Sky Harbor Intl Airport is 3 hours behind Boston (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Desert Ridge Marketplace is one of the most viewed places in Phoenix Sky Harbor Intl Airport on KAYAK.

Among airlines operating Boston to Phoenix Sky Harbor Intl Airport flights:

• American Airlines: offers extra legroom; offers free seat selection
• Delta: offers extra legroom; offers free seat selection
• JetBlue: offers free seat selection
• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• American Airlines: a cabin bag and a checked bag in Economy class
• Delta: a cabin bag and a checked bag in Economy class
• JetBlue: a cabin bag in Economy class class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.