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$123+ Cheap flights from Arizona to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BOS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Arizona to Boston

Keep the following information in mind while searching for Arizona to Boston flight deals. Data was last updated September 15, 2025.

Round-trip from

$210
(CheapOair)

One-way from

$123
(Hawaiian Airlines)

Popular in

April

Cheapest in

January

Average price

$355

Good round-trip deal

$264 or less

Good one-way deal

$182 or less
From Arizona to Boston Logan Intl
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One-way flight from Arizona to Boston Logan Intl
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Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Arizona to Boston Logan Intl.
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Price to beat on a one-way flight from Arizona to Boston Logan Intl.
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Find flight deals from Arizona to Boston

Cheapest flights from Arizona to Boston
Explore the most affordable flight options available from Arizona to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/61:45 pmPHX - BOS
1 stop7h 40mSpirit Airlines
Sun 11/96:00 amBOS - PHX
1 stop8h 09mSpirit Airlines
Deal found 9/15$206
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:45 pmPHX - BOS
1 stop7h 40mSpirit Airlines
Fri 11/146:00 amBOS - PHX
1 stop8h 09mSpirit Airlines
Deal found 9/15$207
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:58 amPHX - BOS
1 stop10h 01mSpirit Airlines
Wed 10/156:16 amBOS - PHX
1 stop30h 37mSpirit Airlines
Deal found 9/15$208
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:45 pmPHX - BOS
1 stop7h 40mSpirit Airlines
Thu 11/136:00 amBOS - PHX
1 stop8h 09mSpirit Airlines
Deal found 9/15$210
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/61:45 pmPHX - BOS
1 stop7h 40mSpirit Airlines
Mon 11/106:00 amBOS - PHX
1 stop8h 09mSpirit Airlines
Deal found 9/15$211
This Cheapflightsfares deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2610:16 pmLAS - BOS
1 stop9h 57mSpirit Airlines
Sat 9/2712:20 pmBOS - LAS
1 stop11h 42mSpirit Airlines
Deal found 9/13$214
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:56 pmLAS - BOS
1 stop29h 31mMultiple Airlines
Sat 10/1812:31 pmBOS - LAS
1 stop11h 31mMultiple Airlines
Deal found 9/14$215
This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:08 pmPHX - BOS
1 stop8h 03mSpirit Airlines
Sun 11/25:17 amBOS - PHX
1 stop7h 56mSpirit Airlines
Deal found 9/15$216
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:07 pmLAS - BOS
1 stop10h 19mSpirit Airlines
Sat 10/1812:31 pmBOS - LAS
1 stop11h 31mSpirit Airlines
Deal found 9/13$216
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:00 pmLAS - BOS
1 stop29h 52mMultiple Airlines
Tue 10/76:17 amBOS - LAS
1 stop7h 27mMultiple Airlines
Deal found 9/14$217
This Cheapflightsfares deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/118:45 amLAS - BOS
1 stop11h 07mSpirit Airlines
Fri 10/174:54 pmBOS - LAS
1 stop9h 54mSpirit Airlines
Deal found 9/13$218
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:00 amPHX - BOS
1 stop9h 47mMultiple Airlines
Fri 10/312:59 pmBOS - PHX
1 stop12h 10mMultiple Airlines
Deal found 9/12$220

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arizona to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Arizona to Boston that are best for you.

Fly from

Arizona

Fly to

Boston

Route

Depart

Return

Price

PhoenixBoston

PHX - BOS

PHXBOS

Phoenix Sky Harbor Intl

Tue 10/21

12:10 pm-8:06 pm

Nonstop4h 56m

Boston Logan Intl

Tue 10/28

8:10 am-10:51 am

Nonstop5h 41m

$227

PhoenixBoston

PHX - BOS

PHXBOS

Phoenix Sky Harbor Intl

Wed 11/12

10:20 pm-5:01 am

Nonstop4h 41m

Boston Logan Intl

Sun 11/16

5:00 pm-9:01 pm

Nonstop6h 01m

$232

PhoenixBoston

PHX - BOS

PHXBOS

Phoenix Sky Harbor Intl

Wed 10/22

10:59 pm-6:50 am

Nonstop4h 51m

Boston Logan Intl

Thu 10/30

5:00 pm-8:01 pm

Nonstop6h 01m

$232

PhoenixBoston

PHX - BOS

PHXBOS

Phoenix Sky Harbor Intl

Fri 11/14

12:15 pm-7:17 pm

Nonstop5h 02m

Boston Logan Intl

Wed 11/19

8:05 am-12:02 pm

Nonstop5h 57m

$232

PhoenixBoston

PHX - BOS

PHXBOS

Phoenix Sky Harbor Intl

Wed 11/12

10:20 pm-5:01 am

Nonstop4h 41m

Boston Logan Intl

Mon 11/17

5:00 pm-9:01 pm

Nonstop6h 01m

$232

PhoenixBoston

PHX - BOS

PHXBOS

Phoenix Sky Harbor Intl

Wed 11/12

1:07 pm-7:50 pm

Nonstop4h 43m

Boston Logan Intl

Tue 11/18

5:50 am-11:53 am

1 stop8h 03m

$237

PhoenixBoston

PHX - BOS

PHXBOS

Phoenix Sky Harbor Intl

Thu 12/4

10:20 pm-5:01 am

Nonstop4h 41m

Boston Logan Intl

Mon 12/8

5:00 pm-9:01 pm

Nonstop6h 01m

$237

PhoenixBoston

PHX - BOS

PHXBOS

Phoenix Sky Harbor Intl

Fri 11/7

10:20 pm-5:01 am

Nonstop4h 41m

Boston Logan Intl

Sun 11/16

5:00 pm-9:01 pm

Nonstop6h 01m

$237

PhoenixBoston

PHX - BOS

PHXBOS

Phoenix Sky Harbor Intl

Fri 10/24

10:59 pm-6:50 am

Nonstop4h 51m

Boston Logan Intl

Fri 10/31

5:00 pm-8:01 pm

Nonstop6h 01m

$237

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Fri 10/17

9:01 pm-5:09 am

Nonstop5h 08m

Boston Logan Intl

Sat 10/25

4:40 pm-7:46 pm

Nonstop6h 06m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from Arizona to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Arizona with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Boston

What is the cheapest month to book a flight from Arizona to Boston?

Currently, January is the cheapest month in which you can book a flight from Arizona to Boston (average of $218). Flying from Arizona to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AZ to BOS?

Find hourly flight availability from Arizona to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arizona to Boston as you normally would.

Weekly flight availability from Arizona to Boston

Explore weekly flight availability from Arizona to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 15, 2025.

The most flights from USAZ to BOS are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

Related info for your journey

Find useful and relevant information for your journey from Arizona to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Arizona?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Boston from Arizona.

  • How long is the flight from Arizona to Boston?

    For as low as $232, Delta can have you in Boston from Arizona in 4h 41m. Arizona and Boston are separated by a distance of 2293 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Arizona to Boston one-way?

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $123. Users have also found prices from $124 and $124 on Delta and JetBlue, respectively.

  • What are the most popular routes from Arizona to Boston?

    While some choose either Las Vegas Harry Reid Intl - Boston Logan Intl or Tucson - Boston Logan Intl, Phoenix Sky Harbor Intl - Boston Logan Intl is the most popular route from Arizona to Boston.

  • What are the most reliable airlines from Arizona to Boston?

    Before booking your flight to Boston from Arizona, check out the most reliable airlines to get you to your destination on time: Delta (83%), Qatar Airways (83%), American Airlines( 81%).

  • What are the cheapest flights from Arizona to Boston?

    On average you can expect to pay $843 for a flight from Arizona to Boston. The cheapest flight overall is $128 while the most popular route, (Phoenix Sky Harbor Intl - Boston Logan Intl) is currently priced at $196.

  • Can I find deals for flights from Arizona to Boston that include hotel bookings?

    Yes. In addition to deals on Arizona to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arizona to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Boston.

  • Can I find deals for business class flights from Arizona to Boston?

    Yes. Cheapflights offers flight deals from Arizona to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Arizona to Boston?

    Currently, January is the cheapest month in which you can book a flight from Arizona to Boston (average of $218). Flying from Arizona to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
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Medford
Hampton Beach
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Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Chelsea
Warwick
Peabody
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York Beach
Swansea
Waltham
Saugus
Burlington

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Top 8 airlines flying from Arizona to Boston

Discover the top 8 airlines that operate flights from Arizona to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$84Average$190FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$93Average$201FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$158Average$390FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$158Average$293FlexibilityNo cancel feeOn-time62%
DeltaCheapest$184Average$362FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$228Average$302FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$237Average$535FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$250Average$567FlexibilityNo cancel feeOn-time69%

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