Cheap Flights from Phoenix, AZ to Boston, MA from $116

One way Round trip

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On Cheapflightsplus.com you will find 49 connecting flights from Phoenix to Boston. You can compare airfare deals from 6 airlines and multiple travel sites from $116, 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: $116 (one-way), $199 (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 $116. Take a look at the list of flights with layovers from Phoenix to Boston from $116. There’re no direct flights. The fastest connecting flight – 6h 45m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $116 Find flight	17:27 Phoenix Sky Harbor Intl	08:35+1 день Boston Logan	12h 8m layover 4h 34m - Orlando	Frontier Airlines	F91086 F93348
from $122 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 $172 Find flight	11:13 Phoenix Sky Harbor Intl	23:10 Boston Logan	8h 57m layover 2h 44m - Newark	United Airlines	UA2645 UA1045
from $173 Find flight	23:09 Phoenix Sky Harbor Intl	09:26+1 день Boston Logan	7h 17m layover 1h 19m - Chicago	United Airlines	UA1367 UA2104
from $173 Find flight	18:45 Phoenix Sky Harbor Intl	06:01+1 день Boston Logan	8h 16m layover 2h 18m - Denver	United Airlines	UA1637 UA2610
from $180 Find flight	19:06 Phoenix Sky Harbor Intl	07:33+1 день Boston Logan	9h 27m layover 2h 22m - Los Angeles	United Airlines	UA609 UA2210
from $188 Find flight	09:51 Phoenix Sky Harbor Intl	19:53 Boston Logan	7h 2m layover 1h 9m - Denver	United Airlines	UA489 UA1292
from $188 Find flight	08:45 Phoenix Sky Harbor Intl	18:56 Boston Logan	7h 11m layover 1h 0m - Washington D.C.	United Airlines	UA2497 UA688
from $188 Find flight	13:35 Phoenix Sky Harbor Intl	23:55 Boston Logan	7h 20m layover 1h 23m - Denver	United Airlines	UA1356 UA503
from $188 Find flight	11:50 Phoenix Sky Harbor Intl	23:59 Boston Logan	9h 9m layover 1h 26m - San Francisco	United Airlines	UA2225 UA1702
from $189 Find flight	19:37 Phoenix Sky Harbor Intl	08:18+1 день Boston Logan	9h 41m layover 1h 51m - San Francisco	United Airlines	UA1190 UA1665
from $207 Find flight	07:04 Phoenix Sky Harbor Intl	18:06 Boston Logan	8h 2m layover 1h 43m - Chicago	United Airlines	UA467 UA2138
from $249 Find flight	06:00 Phoenix Sky Harbor Intl	17:18 Boston Logan	8h 18m layover 1h 5m - Los Angeles	United Airlines	UA2096 UA1783
from $250 Find flight	07:15 Phoenix Sky Harbor Intl	19:38 Boston Logan	9h 23m layover 1h 28m - San Francisco	United Airlines	UA2209 UA2356
from $292 Find flight	06:00 Phoenix Sky Harbor Intl	17:01 Boston Logan	8h 1m layover 1h 17m - Houston	United Airlines	UA2181 UA2721
from $228 Find flight	22:15 Phoenix Williams Gateway	08:37+2 дня Boston Logan	31h 22m layover 23h 21m - Las Vegas 1h 5m - Baltimore	Allegiant Air	G462 NK1674 NK1597

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on August 27, 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 — 17:18	06:00 — 07:30 UA2096 United Airlines Phoenix — Los Angeles 1h 5m stop 08:35 — 17:18 UA1783 United Airlines Los Angeles — Boston	8h 18m including layover	Find flight from$249
06:00 — 17:01	06:00 — 10:43 UA2181 United Airlines Phoenix — Houston 1h 17m stop 12:00 — 17:01 UA2721 United Airlines Houston — Boston	8h 1m including layover	Find flight from$292
07:04 — 18:06	07:04 — 12:45 UA467 United Airlines Phoenix — Chicago 1h 43m stop 14:28 — 18:06 UA2138 United Airlines Chicago — Boston	8h 2m including layover	Find flight from$207
07:15 — 19:38	07:15 — 09:19 UA2209 United Airlines Phoenix — San Francisco 1h 28m stop 10:47 — 19:38 UA2356 United Airlines San Francisco — Boston	9h 23m including layover	Find flight from$250
08:45 — 18:56	08:45 — 16:10 UA2497 United Airlines Phoenix — Washington D.C. 1h stop 17:10 — 18:56 UA688 United Airlines Washington D.C. — Boston	7h 11m including layover	Find flight from$188
09:51 — 19:53	09:47 — 12:37 UA489 United Airlines Phoenix — Denver 1h 9m stop 13:50 — 19:53 UA1292 United Airlines Denver — Boston	7h 2m including layover	Find flight from$188
11:13 — 23:10	11:02 — 18:46 UA2645 United Airlines Phoenix — Newark 2h 44m stop 21:35 — 23:00 UA1045 United Airlines Newark — Boston	8h 57m including layover	Find flight from$172
11:50 — 23:59	11:50 — 13:49 UA2225 United Airlines Phoenix — San Francisco 1h 26m stop 15:15 — 23:59 UA1702 United Airlines San Francisco — Boston	9h 9m including layover	Find flight from$188
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$188
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$116
18:45 — 06:01 +1 day	17:45 — 19:40 UA1637 United Airlines Phoenix — Denver 2h 18m stop 23:59 — 05:56 UA2610 United Airlines Denver — Boston	8h 16m including layover	Find flight from$173
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$180
19:37 — 08:18 +1 day	19:37 — 21:39 UA1190 United Airlines Phoenix — San Francisco 1h 51m stop 23:30 — 08:18 UA1665 United Airlines San Francisco — Boston	9h 41m including layover	Find flight from$189
20:16 — 19:21 +1 day	20:16 — 00:32 NK1023 Spirit Airlines Phoenix — Dallas 14h 4m stop 14:36 — 19:21 NK1838 Spirit Airlines Dallas — Boston	20h 5m including layover	Find flight from$317
23:09 — 09:26 +1 day	23:20 — 04:53 UA1367 United Airlines Phoenix — Chicago 1h 19m stop 06:30 — 09:56 UA2104 United Airlines Chicago — Boston	7h 17m including layover	Find flight from$173
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$122
09:43 — 21:42 +1 day	09:43 — 16:19 G4416 Allegiant Air Phoenix — Covington 21h 25m stop 13:44 — 15:14 G42001 Allegiant Air Covington — Myrtle Beach 4h 20m stop 19:34 — 21:42 NK1005 Spirit Airlines Myrtle Beach — Boston	32h 59m including layover	Find flight from$323
16:13 — 06:01 +1 day	16:13 — 17:46 UA1430 United Airlines Phoenix — Los Angeles 34m stop 18:20 — 21:50 UA1221 United Airlines Los Angeles — Denver 2h 9m stop 23:59 — 06:01 UA2610 United Airlines Denver — Boston	10h 48m including layover	Find flight from$335
16:13 — 06:01 +1 day	16:13 — 17:46 UA1430 United Airlines Phoenix — Los Angeles 1h 32m stop 19:18 — 22:47 UA378 United Airlines Los Angeles — Denver 1h 12m stop 23:59 — 06:01 UA2610 United Airlines Denver — Boston	10h 48m including layover	Find flight from$335
20:16 — 19:34 +1 day	20:16 — 00:32 NK1023 Spirit Airlines Phoenix — Dallas 4h 53m stop 05:25 — 09:15 NK1436 Spirit Airlines Dallas — Miami 7h stop 16:15 — 19:34 NK1230 Spirit Airlines Miami — Boston	20h 18m including layover	Find flight from$357
22:15 — 08:37 +2 days	22:15 — 23:27 G462 Allegiant Air Phoenix — Las Vegas 23h 21m stop 22:48 — 06:05 NK1674 Spirit Airlines Las Vegas — Baltimore 1h 5m stop 07:10 — 08:37 NK1597 Spirit Airlines Baltimore — Boston	31h 22m including layover	Find flight from$228
22:15 — 19:21 +1 day	22:15 — 23:27 G462 Allegiant Air Phoenix — Las Vegas 6h 33m stop 06:00 — 10:38 NK1382 Spirit Airlines Las Vegas — Dallas 3h 58m stop 14:36 — 19:21 NK1838 Spirit Airlines Dallas — Boston	18h 6m including layover	Find flight from$306

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

*Departure and arrival times - local. Updated on August 27, 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 12h 53m.

The fastest flight 6h 45m
Average flight time 12h 53m
The earliest flight 06:00
The latest flight 23:59
Distance 2296 ml

The cheapest months to travel to Boston are may (from 116 $), august (from 122 $), july (from 154 $).

The most expensive months are february (from 536 $), january (from 306 $), june (from 174 $).

What is the lowest airfare Phoenix to Boston?

The cheapest plane ticket found by our users is $116. This airfare is for economy class on one-way F91086 flight by Frontier Airlines for July 13, 2025 which leaves Sky Harbor Intl in Phoenix at 17:27 am and arrives at Boston Logan at 08:35.

Economy class

$116

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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 6 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 1 departures per week at the price of from $ 326 . And the most expensive tickets are offered by United Airlines airline - from $ 837.

Direct flights

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

Connecting Flights

There are 49 flights with layovers on the route. The fastest connecting flight is UA2461 by United Airlines takes 6h 45m and the cheapest is F91086 by Frontier Airlines for $116.

AS - Alaska Airlines

from $326

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F9 - Frontier Airlines

from $116

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SY - Sun Country Airlines

from $383

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UA - United Airlines

from $172

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NK - Spirit Airlines

from $122

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G4 - Allegiant Air

from $228

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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 $228
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Sky Harbor Intl-PHX

from $116
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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 6 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»
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.
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