Cheap Flights from Boston, MA to Phoenix, AZ from $62

Return flight: Phoenix – Boston

On Cheapflightsplus.com you will find 377 connecting flights from Boston to Phoenix. You can compare airfare deals from 7 airlines and multiple travel sites from $62, 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.

Find One-Way and Round-Trip Boston to Phoenix Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $62 (one-way), $106 (round-trip).
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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 Arrival Flight Details Flight Duration Price
05:30 — 09:56
05:30 — 07:04 UA1734 United Airlines
Boston — Washington D.C.
1h 11m stop
08:35 — 10:20 UA267 United Airlines
Washington D.C. — Phoenix
7h 26m
including layover
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from$141
06:30 — 15:56
06:30 — 08:40 SY254 Sun Country Airlines
Boston — Minneapolis
6h 2m stop
14:42 — 15:56 SY603 Sun Country Airlines
Minneapolis — Phoenix
12h 26m
including layover
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from$115
06:30 — 15:20
06:30 — 08:40 SY254 Sun Country Airlines
Boston — Minneapolis
5h 26m stop
14:48 — 16:02 SY605 Sun Country Airlines
Minneapolis — Phoenix
11h 50m
including layover
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from$123
07:45 — 15:18
07:45 — 10:50 HA4821 Hawaiian Airlines
Boston — San Diego
3h 5m stop
13:55 — 15:18 HA7458 Hawaiian Airlines
San Diego — Phoenix
10h 33m
including layover
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from$94
07:45 — 15:18
07:45 — 10:50 AS260 Alaska Airlines
Boston — San Diego
3h 5m stop
13:55 — 15:18 AS1208 Alaska Airlines
San Diego — Phoenix
10h 33m
including layover
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from$100
08:00 — 15:09
08:00 — 09:25 UA570 United Airlines
Boston — Newark
3h 35m stop
13:00 — 15:09 UA1210 United Airlines
Newark — Phoenix
10h 9m
including layover
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from$138
08:25 — 15:09
08:25 — 09:50 UA309 United Airlines
Boston — Newark
3h 10m stop
13:00 — 15:09 UA1210 United Airlines
Newark — Phoenix
9h 44m
including layover
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from$132
09:01 — 13:34
09:01 — 11:23 G4236 Allegiant Air
Boston — Fletcher
1h 13m stop
12:36 — 13:34 G4253 Allegiant Air
Fletcher — Phoenix
7h 33m
including layover
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from$91
09:40 — 16:27
06:00 — 09:31 F91977 Frontier Airlines
Boston — Orlando
1h 41m stop
07:36 — 10:38 F91085 Frontier Airlines
Orlando — Phoenix
9h 47m
including layover
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from$62
10:34 — 15:09
10:34 — 11:59 UA2126 United Airlines
Boston — Newark
1h 1m stop
13:00 — 15:09 UA1210 United Airlines
Newark — Phoenix
7h 35m
including layover
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from$130
10:39 — 14:53
10:39 — 12:46 G4433 Allegiant Air
Boston — Des Moines
1h 12m stop
14:00 — 15:01 G4457 Allegiant Air
Des Moines — Phoenix
7h 14m
including layover
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from$108
11:03 — 07:15
+1 day
11:03 — 13:31 G43028 Allegiant Air
Boston — Knoxville
16h 29m stop
06:00 — 07:15 G41424 Allegiant Air
Knoxville — Phoenix
23h 12m
including layover
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from$101
11:33 — 14:41
+1 day
11:33 — 13:42 SY252 Sun Country Airlines
Boston — Minneapolis
23h 42m stop
13:24 — 14:41 SY599 Sun Country Airlines
Minneapolis — Phoenix
30h 8m
including layover
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from$115
12:26 — 22:34
12:26 — 14:40 NK1197 Spirit Airlines
Boston — Detroit
6h 19m stop
20:59 — 22:34 NK1739 Spirit Airlines
Detroit — Phoenix
13h 8m
including layover
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from$123
12:45 — 17:39
12:30 — 14:21 UA1732 United Airlines
Boston — Chicago
1h 15m stop
15:55 — 17:44 UA511 United Airlines
Chicago — Phoenix
7h 54m
including layover
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from$130
13:22 — 20:16
13:22 — 15:55 UA497 United Airlines
Boston — Denver
3h 25m stop
19:20 — 20:16 UA483 United Airlines
Denver — Phoenix
9h 54m
including layover
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from$142
13:50 — 19:01
13:50 — 17:02 UA1976 United Airlines
Boston — Houston
1h 8m stop
18:10 — 19:01 UA2406 United Airlines
Houston — Phoenix
8h 11m
including layover
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from$136
14:00 — 23:09
+1 day
14:00 — 17:29 UA390 United Airlines
Boston — San Francisco
3h 36m stop
21:05 — 23:09 UA390 United Airlines
San Francisco — Phoenix
12h 9m
including layover
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from$138
14:40 — 19:08
14:40 — 16:23 UA721 United Airlines
Boston — Washington D.C.
56m stop
17:26 — 19:15 UA1938 United Airlines
Washington D.C. — Phoenix
7h 28m
including layover
Find flight
from$130
15:30 — 20:17
15:25 — 18:09 UA2297 United Airlines
Boston — Denver
1h 14m stop
19:20 — 20:16 UA483 United Airlines
Denver — Phoenix
7h 47m
including layover
Find flight
from$130
15:30 — 22:01
15:25 — 18:09 UA2297 United Airlines
Boston — Denver
2h 58m stop
21:04 — 22:00 UA1236 United Airlines
Denver — Phoenix
9h 31m
including layover
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from$132
16:20 — 23:15
+1 day
16:20 — 19:49 UA733 United Airlines
Boston — San Francisco
1h 22m stop
21:11 — 23:15 UA1863 United Airlines
San Francisco — Phoenix
9h 55m
including layover
Find flight
from$138
17:08 — 22:26
17:08 — 20:19 HA4821 Hawaiian Airlines
Boston — San Diego
40m stop
20:59 — 22:26 HA7462 Hawaiian Airlines
San Diego — Phoenix
8h 18m
including layover
Find flight
from$106
17:08 — 22:26
17:08 — 20:19 AS389 Alaska Airlines
Boston — San Diego
40m stop
20:59 — 22:26 AS1210 Alaska Airlines
San Diego — Phoenix
8h 18m
including layover
Find flight
from$114
18:20 — 00:15
+1 day
18:20 — 21:32 UA333 United Airlines
Boston — Los Angeles
1h 8m stop
22:40 — 00:15 UA5250 United Airlines
Los Angeles — Phoenix
8h 55m
including layover
Find flight
from$136
18:20 — 00:15
+1 day
18:20 — 21:32 UA353 United Airlines
Boston — Los Angeles
1h 8m stop
22:40 — 00:15 UA5250 United Airlines
Los Angeles — Phoenix
8h 55m
including layover
Find flight
from$142
*Departure and arrival times - local. Updated on June 6, 2025

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 05:25 to 21:40 from 4 Boston airports and arrive 05:25 to 21:40 to 5 Phoenix airports. Average flight time is 14h 37m.

  • The fastest flight 7h 12m
  • Average flight time 14h 37m
  • The earliest flight 05:25
  • The latest flight 21:40
  • Distance 2296 ml

The cheapest months to travel to Phoenix are november (from 83 $), june (from 83 $), may (from 100 $).

The most expensive months are december (from 453 $), october (from 167 $), september (from 126 $).

What is the lowest airfare Boston to Phoenix?

The cheapest plane ticket found by our users is $62. This airfare is for economy class on one-way F91977 flight by Frontier Airlines for June 9, 2025 which leaves Logan in Boston at 09:40 am and arrives at Phoenix Sky Harbor Intl at 16:27.

Economy class
$62
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Business class
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First class
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Popular Airlines on the Route

The flight Boston — Phoenix is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 23 departures per week at the price of from $ 100 . And the most expensive tickets are offered by Hawaiian Airlines airline - from $ 700.

Direct flights

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

Connecting Flights

There are 377 flights with layovers on the route. The fastest connecting flight is SY252 by Sun Country Airlines takes 7h 12m and the cheapest is F91977 by Frontier Airlines for $62.

  • from $100
    Find
  • F9 - Frontier Airlines
    from $62
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  • SY - Sun Country Airlines
    from $115
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  • HA - Hawaiian Airlines
    from $94
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  • UA - United Airlines
    from $130
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  • G4 - Allegiant Air
    from $91
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  • NK - Spirit Airlines
    from $123
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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 $62
    Find

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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