Cheap Flights from Boston, MA to Phoenix, AZ from $223

Return flight: Phoenix – Boston

On Cheapflightsplus.com you will find 62 connecting flights from Boston to Phoenix. You can compare airfare deals from 8 airlines and multiple travel sites from $223, book and save on cheap plane tickets and last minute offers. Also check out BOS-PHX flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to Phoenix depends on and how to choose the most interesting flight option for you.

Distance between Boston and Phoenix is 3694 miles. Time difference between the cities is 2h. Airplanes depart 05:45 to 22:50 from 4 Boston airports and arrive 05:45 to 22:50 to 5 Phoenix airports. Average flight time is 10h 48m.

  • The fastest flight 8h 17m
  • Average flight time 10h 48m
  • The earliest flight 05:45
  • The latest flight 22:50
  • Distance 2296 ml

The cheapest months to travel to Phoenix are march (from 223 $), june (from 229 $).

What is the lowest airfare Boston to Phoenix?

The cheapest plane ticket found by our users is $223. This airfare is for economy class on one-way AS215 flight by Alaska Airlines for March 24, 2026 which leaves Logan in Boston at 09:00 am and arrives at Phoenix Sky Harbor Intl at 18:38.

Economy class
$223
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Business class
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First class
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Flight Schedule Boston (Massachusetts) to Phoenix (Arizona)

05:45 — 14:09
11h 24m flight time
Find flight
from$223
05:45 — 09:41 Boston — San Francisco
UA2441 United Airlines
2h 25m stop
12:06 — 14:09 San Francisco — Phoenix
UA1147 United Airlines
06:00 — 11:24
8h 24m flight time
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from$223
06:00 — 08:00 Boston — Chicago
UA1414 United Airlines
1h 13m stop
09:13 — 11:24 Chicago — Phoenix
UA321 United Airlines
06:00 — 13:31
10h 31m flight time
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from$223
06:00 — 08:00 Boston — Chicago
UA1414 United Airlines
3h 20m stop
11:20 — 13:31 Chicago — Phoenix
UA2164 United Airlines
07:00 — 12:40
8h 40m flight time
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from$223
07:00 — 10:00 Boston — Denver
UA647 United Airlines
1h 33m stop
11:33 — 12:40 Denver — Phoenix
UA1686 United Airlines
07:00 — 14:29
10h 29m flight time
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from$223
07:00 — 10:00 Boston — Denver
UA647 United Airlines
3h 25m stop
13:25 — 14:29 Denver — Phoenix
UA631 United Airlines
07:05 — 15:12
11h 7m flight time
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from$223
07:05 — 08:32 Boston — Newark
UA570 United Airlines
3h 58m stop
12:30 — 15:12 Newark — Phoenix
UA1210 United Airlines
07:15 — 13:34
9h 19m flight time
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from$223
07:15 — 10:57 Boston — Houston
UA226 United Airlines
1h 28m stop
12:25 — 13:34 Houston — Phoenix
UA2319 United Airlines
07:15 — 15:53
11h 38m flight time
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from$223
07:15 — 10:40 Boston — Seattle
AS459 Alaska Airlines
2h 22m stop
13:02 — 15:53 Seattle — Phoenix
AS423 Alaska Airlines
07:15 — 15:55
11h 40m flight time
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from$223
07:15 — 10:57 Boston — Houston
UA226 United Airlines
3h 50m stop
14:47 — 15:55 Houston — Phoenix
UA1798 United Airlines
07:15 — 16:57
12h 42m flight time
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from$223
07:15 — 10:40 Boston — Seattle
AS459 Alaska Airlines
3h 22m stop
14:02 — 16:57 Seattle — Phoenix
AS700 Alaska Airlines
07:16 — 13:31
9h 15m flight time
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from$223
07:16 — 09:22 Boston — Chicago
UA2488 United Airlines
1h 58m stop
11:20 — 13:31 Chicago — Phoenix
UA2164 United Airlines
07:16 — 15:14
10h 58m flight time
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from$223
07:16 — 09:22 Boston — Chicago
UA2488 United Airlines
3h 43m stop
13:05 — 15:14 Chicago — Phoenix
UA2101 United Airlines
08:21 — 14:38
9h 17m flight time
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from$223
08:21 — 12:05 Boston — Los Angeles
UA311 United Airlines
55m stop
13:00 — 14:38 Los Angeles — Phoenix
UA5607 United Airlines
08:45 — 15:12
9h 27m flight time
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from$223
09:15 — 10:39 Boston — Newark
UA1307 United Airlines
2h 18m stop
13:00 — 15:09 Newark — Phoenix
UA1210 United Airlines
09:00 — 16:57
10h 57m flight time
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from$223
09:00 — 12:25 Boston — Seattle
AS215 Alaska Airlines
1h 37m stop
14:02 — 16:57 Seattle — Phoenix
AS700 Alaska Airlines
Full flight schedule will help you in detecting at what time planes fly from Boston to Phoenix. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on March 23, 2026.

Popular Airlines on the Route

The flight Boston — Phoenix is served by 8 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 7 departures per week at the price of from $ 223 . And the most expensive tickets are offered by Hawaiian Airlines airline - from $ 9244.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 62 flights with layovers on the route. The fastest connecting flight is UA503 by United Airlines takes 8h 17m and the cheapest is AS215 by Alaska Airlines for $223.

  • AS - Alaska Airlines
    from $223
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  • F9 - Frontier Airlines
    from $438
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  • FI - Icelandair
    from $1131
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  • PD - Porter Airlines
    from $876
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  • HA - Hawaiian Airlines
    from $241
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  • UA - United Airlines
    from $223
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  • WS - WestJet
    from $2082
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  • NK - Spirit Airlines
    from $341
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See more connecting flights

Airports

You can fly from Boston to Phoenix from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

  • Boston City Heliport-JBC
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  • Boston RT128 Rail-ZRU
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  • Boston South Rail-ZTO
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  • Logan-BOS
    from $223
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Phoenix airports

  • Williams Gateway-AZA
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  • Sky Harbor Intl-PHX
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  • Phoenix-Deer Valley-DVT
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  • Luke AFB-LUF
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  • Scottsdale Municipal-SCF
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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