Cheap Flights from Phoenix, AZ to Boston, MA from $78

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On Cheapflightsplus.com you will find 272 connecting flights from Phoenix to Boston. You can compare airfare deals from 7 airlines and multiple travel sites from $78, book and save on cheap plane tickets and last minute offers. Also check out PHX-BOS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Phoenix to Boston 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: $78 (one-way), $134 (round-trip).

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Best Flights from Phoenix to Boston Today

Take a look at the list of non stop flights and flights with layovers from Phoenix to Boston with the lowest price of $78. Take a look at the list of flights with layovers from Phoenix to Boston from $78. There’re no direct flights. The fastest connecting flight – 6h 45m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $78 Find flight	21:46 Phoenix Sky Harbor Intl	08:39+1 день Boston Logan	7h 53m layover 2h 30m - Detroit	Spirit Airlines	NK2324 NK2149
from $87 Find flight	14:24 Phoenix Sky Harbor Intl	09:11+1 день Boston Logan	15h 47m layover 9h 52m - Fletcher	Allegiant Air	G4237 G4228
from $92 Find flight	15:50 Phoenix Williams Gateway	10:28+1 день Boston Logan	15h 38m layover 10h 12m - Grand Rapids	Allegiant Air	G4582 G4557
from $93 Find flight	23:49 Phoenix Sky Harbor Intl	11:31+1 день Boston Logan	8h 42m layover 3h 12m - Detroit	Spirit Airlines	NK1734 NK1196
from $96 Find flight	18:10 Phoenix Sky Harbor Intl	06:00+1 день Boston Logan	8h 50m layover 0h 35m - Portland	Hawaiian Airlines	HA6435 HA6331
from $99 Find flight	08:39 Phoenix Williams Gateway	10:04+1 день Boston Logan	22h 25m layover 16h 54m - Grand Rapids	Allegiant Air	G4552 G4548
from $101 Find flight	18:10 Phoenix Sky Harbor Intl	06:00+1 день Boston Logan	8h 50m layover 0h 35m - Portland	Alaska Airlines	AS662 AS436
from $104 Find flight	17:13 Phoenix Sky Harbor Intl	07:27+1 день Boston Logan	11h 14m layover 5h 26m - Cleveland	Frontier Airlines	F91472 F94834
from $109 Find flight	16:30 Phoenix Sky Harbor Intl	06:25+1 день Boston Logan	10h 55m layover 3h 48m - San Diego	Hawaiian Airlines	HA7459 HA4849
from $111 Find flight	07:30 Phoenix Williams Gateway	08:32+1 день Boston Logan	22h 2m layover 16h 33m - Grand Rapids	Allegiant Air	G4758 G42166
from $114 Find flight	18:15 Phoenix Sky Harbor Intl	08:00+1 день Boston Logan	10h 45m layover 2h 11m - Seattle	Hawaiian Airlines	HA6440 HA6628
from $115 Find flight	16:30 Phoenix Sky Harbor Intl	06:25+1 день Boston Logan	10h 55m layover 3h 48m - San Diego	Alaska Airlines	AS1275 AS259
from $117 Find flight	23:59 Phoenix Sky Harbor Intl	10:37+1 день Boston Logan	7h 38m layover 1h 52m - Minneapolis	Sun Country Airlines	SY610 SY251
from $117 Find flight	16:20 Phoenix Sky Harbor Intl	09:19+1 день Boston Logan	13h 59m layover 8h 13m - Minneapolis	Sun Country Airlines	SY606 SY249
from $115 Find flight	12:54 Phoenix Sky Harbor Intl	09:03+1 день Boston Logan	17h 9m layover 7h 48m - Las Vegas 0h 53m - Orlando	Spirit Airlines	NK2356 NK2297 NK2090
from $118 Find flight	22:15 Phoenix Williams Gateway	08:39+2 дня Boston Logan	31h 24m layover 23h 28m - Las Vegas 1h 15m - Detroit	Allegiant Air	G462 NK2144 NK2149

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 24, 2025

Flight Schedule Phoenix (Arizona) to Boston (Massachusetts)

Full flight schedule will help you in detecting at what time planes fly from Phoenix to Boston. 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	Flight Details	Flight Duration	Price
06:00 — 17:47	06:00 — 10:38 UA1318 United Airlines Phoenix — Houston 2h 13m stop 12:51 — 17:47 UA257 United Airlines Houston — Boston	8h 47m including layover	Find flight from$132
06:00 — 17:47	06:00 — 10:38 UA1318 United Airlines Phoenix — Houston 2h 13m stop 12:51 — 17:47 UA2227 United Airlines Houston — Boston	8h 47m including layover	Find flight from$138
07:04 — 17:02	07:04 — 12:43 UA2133 United Airlines Phoenix — Chicago 47m stop 13:30 — 17:02 UA1262 United Airlines Chicago — Boston	6h 58m including layover	Find flight from$132
07:30 — 08:32 +1 day	07:30 — 13:57 G4758 Allegiant Air Phoenix — Grand Rapids 16h 33m stop 06:30 — 08:32 G42166 Allegiant Air Grand Rapids — Boston	22h 2m including layover	Find flight from$111
08:33 — 19:53	08:33 — 16:22 UA782 United Airlines Phoenix — Newark 2h 8m stop 18:30 — 19:53 UA1880 United Airlines Newark — Boston	8h 20m including layover	Find flight from$132
08:39 — 10:04 +1 day	08:39 — 15:06 G4552 Allegiant Air Phoenix — Grand Rapids 16h 54m stop 08:00 — 10:04 G4548 Allegiant Air Grand Rapids — Boston	22h 25m including layover	Find flight from$99
09:15 — 19:29	09:00 — 14:39 UA1589 United Airlines Phoenix — Chicago 1h 4m stop 15:48 — 19:19 UA1677 United Airlines Chicago — Boston	7h 14m including layover	Find flight from$132
09:15 — 21:35	09:15 — 14:54 UA1589 United Airlines Phoenix — Chicago 3h 10m stop 18:04 — 21:35 UA1989 United Airlines Chicago — Boston	9h 20m including layover	Find flight from$132
10:41 — 21:56	10:41 — 12:22 UA5640 United Airlines Phoenix — Los Angeles 53m stop 13:15 — 21:56 UA2246 United Airlines Los Angeles — Boston	8h 15m including layover	Find flight from$132
10:50 — 23:12	10:50 — 16:30 UA2291 United Airlines Phoenix — Chicago 3h 15m stop 19:45 — 23:12 UA1129 United Airlines Chicago — Boston	9h 22m including layover	Find flight from$132
11:00 — 21:27	11:00 — 15:40 UA1932 United Airlines Phoenix — Houston 50m stop 16:30 — 21:27 UA2439 United Airlines Houston — Boston	7h 27m including layover	Find flight from$132
11:02 — 23:00	11:02 — 18:46 UA2645 United Airlines Phoenix — Newark 2h 49m stop 21:35 — 23:00 UA1045 United Airlines Newark — Boston	8h 58m including layover	Find flight from$132
12:20 — 23:28	12:05 — 16:48 UA1477 United Airlines Phoenix — Houston 1h 32m stop 18:47 — 23:44 UA1076 United Airlines Houston — Boston	8h 8m including layover	Find flight from$144
12:35 — 23:12	12:30 — 18:11 UA1400 United Airlines Phoenix — Chicago 1h 29m stop 19:45 — 23:12 UA1129 United Airlines Chicago — Boston	7h 37m including layover	Find flight from$132
13:35 — 23:46	13:35 — 16:26 UA1356 United Airlines Phoenix — Denver 1h 17m stop 17:43 — 23:46 UA1488 United Airlines Denver — Boston	7h 11m including layover	Find flight from$132
13:35 — 23:55	13:35 — 16:29 UA1356 United Airlines Phoenix — Denver 1h 23m stop 17:52 — 23:55 UA503 United Airlines Denver — Boston	7h 20m including layover	Find flight from$144
14:24 — 09:11 +1 day	14:24 — 21:08 G4237 Allegiant Air Phoenix — Fletcher 9h 52m stop 07:00 — 09:11 G4228 Allegiant Air Fletcher — Boston	15h 47m including layover	Find flight from$87
14:24 — 09:46 +1 day	14:24 — 21:08 G4237 Allegiant Air Phoenix — Fletcher 10h 27m stop 07:35 — 09:46 G4269 Allegiant Air Fletcher — Boston	16h 22m including layover	Find flight from$92
15:45 — 06:16 +1 day	15:45 — 17:49 UA1458 United Airlines Phoenix — San Francisco 3h 41m stop 21:30 — 06:16 UA796 United Airlines San Francisco — Boston	11h 31m including layover	Find flight from$138
15:50 — 10:28 +1 day	15:50 — 22:18 G4582 Allegiant Air Phoenix — Grand Rapids 10h 12m stop 08:30 — 10:28 G4557 Allegiant Air Grand Rapids — Boston	15h 38m including layover	Find flight from$92
16:30 — 06:25 +1 day	16:30 — 17:47 HA7459 Hawaiian Airlines Phoenix — San Diego 3h 48m stop 21:35 — 06:25 HA4849 Hawaiian Airlines San Diego — Boston	10h 55m including layover	Find flight from$109
16:30 — 06:25 +1 day	16:30 — 17:47 AS1275 Alaska Airlines Phoenix — San Diego 3h 48m stop 21:35 — 06:25 AS259 Alaska Airlines San Diego — Boston	10h 55m including layover	Find flight from$115
17:13 — 07:27 +1 day	17:01 — 23:51 F91472 Frontier Airlines Phoenix — Cleveland 5h 26m stop 06:00 — 07:51 F94834 Frontier Airlines Cleveland — Boston	11h 14m including layover	Find flight from$104
17:27 — 08:35 +1 day	17:32 — 00:46 F91086 Frontier Airlines Phoenix — Orlando 4h 34m stop 05:30 — 08:40 F93348 Frontier Airlines Orlando — Boston	12h 8m including layover	Find flight from$118
18:10 — 06:00 +1 day	18:05 — 20:48 HA6435 Hawaiian Airlines Phoenix — Portland 35m stop 21:37 — 06:00 HA6331 Hawaiian Airlines Portland — Boston	8h 50m including layover	Find flight from$96
18:10 — 06:00 +1 day	18:05 — 20:48 AS662 Alaska Airlines Phoenix — Portland 35m stop 21:37 — 06:00 AS436 Alaska Airlines Portland — Boston	8h 50m including layover	Find flight from$101
19:05 — 07:33 +1 day	19:05 — 20:32 UA1972 United Airlines Phoenix — Los Angeles 2h 23m stop 22:55 — 07:33 UA2210 United Airlines Los Angeles — Boston	9h 28m including layover	Find flight from$134
19:06 — 07:33 +1 day	18:50 — 20:17 UA609 United Airlines Phoenix — Los Angeles 2h 22m stop 22:50 — 07:28 UA2210 United Airlines Los Angeles — Boston	9h 27m including layover	Find flight from$138
20:19 — 07:50 +1 day	18:47 — 20:23 UA5619 United Airlines Phoenix — Los Angeles 1h 20m stop 22:43 — 07:18 UA2210 United Airlines Los Angeles — Boston	8h 31m including layover	Find flight from$132
21:46 — 08:39 +1 day	21:46 — 04:25 NK2324 Spirit Airlines Phoenix — Detroit 2h 30m stop 06:55 — 08:39 NK2149 Spirit Airlines Detroit — Boston	7h 53m including layover	Find flight from$78
23:49 — 11:31 +1 day	23:49 — 06:30 NK1734 Spirit Airlines Phoenix — Detroit 3h 12m stop 09:42 — 11:31 NK1196 Spirit Airlines Detroit — Boston	8h 42m including layover	Find flight from$93
23:59 — 10:37 +1 day	23:59 — 05:02 SY610 Sun Country Airlines Phoenix — Minneapolis 1h 52m stop 06:54 — 10:37 SY251 Sun Country Airlines Minneapolis — Boston	7h 38m including layover	Find flight from$117

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on June 24, 2025

Flight Information

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

Distance between Phoenix and Boston is 3694 miles. Time difference between the cities is 2h. Airplanes depart 06:00 to 23:59 from 5 Phoenix airports and arrive 06:00 to 23:59 to 4 Boston airports. Average flight time is 11h 48m.

The fastest flight 6h 45m
Average flight time 11h 48m
The earliest flight 06:00
The latest flight 23:59
Distance 2296 ml

The cheapest months to travel to Boston are june (from 105 $), august (from 117 $), may (from 119 $).

The most expensive months are february (from 226 $), january (from 226 $), november (from 176 $).

What is the lowest airfare Phoenix to Boston?

The cheapest plane ticket found by our users is $78. This airfare is for economy class on one-way NK2324 flight by Spirit Airlines for June 29, 2025 which leaves Sky Harbor Intl in Phoenix at 21:46 am and arrives at Boston Logan at 08:39.

Economy class

$78

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Business class

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First class

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Popular Airlines on the Route

The flight Phoenix — Boston is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 20 departures per week at the price of from $ 101 . And the most expensive tickets are offered by United Airlines airline - from $ 404.

Direct flights

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

Connecting Flights

There are 272 flights with layovers on the route. The fastest connecting flight is UA2461 by United Airlines takes 6h 45m and the cheapest is NK2324 by Spirit Airlines for $78.

AS - Alaska Airlines

from $101

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F9 - Frontier Airlines

from $104

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SY - Sun Country Airlines

from $117

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HA - Hawaiian Airlines

from $96

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UA - United Airlines

from $132

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NK - Spirit Airlines

from $78

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G4 - Allegiant Air

from $87

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See more connecting flights

Airports

You can fly from Phoenix to Boston from 5 airports (Williams Gateway, Sky Harbor Intl, Phoenix-Deer Valley, Luke AFB, Scottsdale Municipal).

Phoenix airports

Williams Gateway-AZA

from $92
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Sky Harbor Intl-PHX

from $78
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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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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

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Airplanes

There are flights to Boston from Phoenix by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Phoenix

You may also consider searching for discounted plane tickets to some other popular places from Phoenix within United States.

Phoenix — Las Vegas

from $74

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Phoenix — Chicago

from $64

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Phoenix — Denver

from $61

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Phoenix — Seattle

from $74

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Phoenix — Dallas

from $64

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Phoenix — San Diego

from $69

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Phoenix — Miami

from $54

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Phoenix — Boston

from $55

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Phoenix — Los Angeles

from $72

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Phoenix — Houston

from $58

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Top International Destinations from Phoenix

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Phoenix — London

from $66

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Phoenix — Cancun

from $59

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Phoenix — Paris

from $66

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Phoenix — San Jose

from $73

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Phoenix — Vancouver

from $73

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Phoenix — Mexico City

from $64

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Phoenix — Calgary

from $71

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Phoenix — Guadalajara

from $64

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Phoenix — Puerto Vallarta

from $80

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Phoenix — Rome

from $58

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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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.
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