Cheap flights from Boston (BOS) to Phoenix

BOS — PHX
Aug 16 — Aug 231

The best prices from Boston Logan Intl to Phoenix are usually found in January or September, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from Boston (BOS) to Phoenix

All the information you need to plan the best BOS to PH1 flight in 2022: compare Boston to Phoenix flight prices with the expected peak season, weather and rainfall in Phoenix.

BOS - PHX

Price

$339 - $537

PHX

Temperature

55.4 - 95 °F

PHX

Rainfall

0 - 1.1 inches

Popular inJuneHigh demand for flights, 21% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 20% potential price drop
Round-trip from$339From Boston Logan Intl to Phoenix
One-way from$127One-way flight from Boston Logan Intl to Phoenix

Cheap Frontier flights from Boston to Phoenix

Sep 13 - Sep 19
BOS

Boston Logan Intl

PHX

Phoenix Sky Harbor Intl

1 stop

10h 26m
PHX

Phoenix Sky Harbor Intl

BOS

Boston Logan Intl

2 stops

28h 31m
$210

Frontier

Pick Dates

Deal found 8/8/22

Sep 8 - Sep 12
BOS

Boston Logan Intl

PHX

Phoenix Sky Harbor Intl

1 stop

11h 27m
PHX

Phoenix Sky Harbor Intl

BOS

Boston Logan Intl

2 stops

28h 31m
$217

Frontier

Pick Dates

Deal found 9/8/22

Sep 8 - Sep 13
BOS

Boston Logan Intl

PHX

Phoenix Sky Harbor Intl

1 stop

11h 27m
PHX

Phoenix Sky Harbor Intl

BOS

Boston Logan Intl

2 stops

14h 26m
$228

Frontier

Pick Dates

Deal found 9/8/22

Cheap JetBlue flights from Boston to Phoenix

Aug 30 - Sep 6
BOS

Boston Logan Intl

PHX

Phoenix Sky Harbor Intl

Nonstop

5h 35m
PHX

Phoenix Sky Harbor Intl

BOS

Boston Logan Intl

Nonstop

4h 57m
$268

JetBlue

Pick Dates

Deal found 9/8/22

Aug 19 - Aug 22
BOS

Boston Logan Intl

PHX

Phoenix Sky Harbor Intl

Nonstop

5h 35m
PHX

Phoenix Sky Harbor Intl

BOS

Boston Logan Intl

Nonstop

4h 57m
$348

JetBlue

Pick Dates

Deal found 8/8/22

Aug 19 - Aug 22
BOS

Boston Logan Intl

PHX

Phoenix Sky Harbor Intl

1 stop

9h 17m
PHX

Phoenix Sky Harbor Intl

BOS

Boston Logan Intl

Nonstop

4h 57m
$357

JetBlue

Pick Dates

Deal found 8/8/22

Alternative routes for Boston to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Boston to Phoenix

The chart below displays the airlines Cheapflights users traveling from Boston to Phoenix choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$13Average$20FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$70Average$154FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
Spirit AirlinesCheapest$131Average$259FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
JetBlueCheapest$138Average$363FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
United AirlinesCheapest$140Average$521FlexibilityNo cancel feeOn-time69%COVID-19 safety
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DeltaCheapest$149Average$356FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
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Sun Country AirCheapest$163Average$329FlexibilityNo cancel feeOn-time83%COVID-19 safety
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American AirlinesCheapest$238Average$473FlexibilityNo cancel feeOn-time71%COVID-19 safety
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Alaska AirlinesCheapest$391Average$579FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights

Hourly flight availability from Boston to Phoenix

See what time of day planes typically take off from Boston to Phoenix
18%of flight departuresEarly morningMidnight to 6 am
34%of flight departuresMorning6 am to noon
14%of flight departuresAfternoonNoon to 6 pm
34%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Boston to Phoenix

See how many times per day planes take to the skies headed from Boston to Phoenix
Sunday10daily flights
Monday9daily flights
Tuesday9daily flights
Wednesday10daily flights
Thursday10daily flights
Friday10daily flights
Saturday9daily flights