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Phoenix-Mesa Gateway

$139+ Cheap flights from Boston (BOS) to Phoenix-Mesa Gateway (AZA)

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — AZA
Jun 15 — Jun 221
Mon 6/15
Mon 6/22
1 adult, Economy
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Cheap flight deals from Boston to Phoenix-Mesa Gateway

Cheapest flights from Boston to Phoenix-Mesa Gateway
Explore the most affordable flight options available from Boston to Phoenix-Mesa Gateway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Thu 6/2512:07 pm
BOS
-
AZA
1 stop22h 50m
Allegiant Air
Sat 7/44:04 pm
AZA
-
BOS
1 stop13h 24m
Allegiant Air
Deal found 5/13$415
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 9/2512:11 pm
BOS
-
AZA
1 stop23h 48m
Allegiant Air
Sat 10/38:30 am
AZA
-
BOS
1 stop23h 04m
Allegiant Air
Deal found 5/13$431
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Fri 10/3012:07 pm
BOS
-
AZA
1 stop23h 57m
Multiple Airlines
Thu 11/196:04 pm
AZA
-
BOS
1 stop14h 43m
Multiple Airlines
Deal found 5/12$440
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Fri 10/212:12 pm
BOS
-
AZA
1 stop23h 52m
Allegiant Air
Sun 10/1112:46 pm
AZA
-
BOS
2 stops19h 16m
Allegiant Air
Deal found 5/15$446
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 10/912:07 pm
BOS
-
AZA
1 stop23h 57m
Multiple Airlines
Fri 10/166:21 pm
AZA
-
BOS
1 stop13h 22m
Multiple Airlines
Deal found 5/11$450
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Sun 10/2511:32 am
BOS
-
AZA
1 stop23h 23m
Multiple Airlines
Fri 10/305:03 pm
AZA
-
BOS
1 stop14h 40m
Multiple Airlines
Deal found 5/12$463
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Fri 10/912:07 pm
BOS
-
AZA
1 stop23h 57m
Multiple Airlines
Thu 10/155:01 pm
AZA
-
BOS
1 stop27h 00m
Multiple Airlines
Deal found 5/15$482
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Fri 10/912:07 pm
BOS
-
AZA
1 stop23h 57m
Allegiant Air
Thu 10/1512:46 pm
AZA
-
BOS
2 stops19h 31m
Allegiant Air
Deal found 5/15$491
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Fri 10/212:12 pm
BOS
-
AZA
1 stop23h 52m
Multiple Airlines
Sun 10/113:53 pm
AZA
-
BOS
1 stop14h 55m
Multiple Airlines
Deal found 5/15$501
This Sun Country Air deal was found by Cheapflights users on 5/15. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:45 am
BOS
-
AZA
1 stop29h 43m
Sun Country Air
Mon 10/125:03 pm
AZA
-
BOS
1 stop14h 40m
Sun Country Air
Deal found 5/15$505
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Sun 10/188:54 am
BOS
-
AZA
1 stop25h 31m
Allegiant Air
Sat 10/248:30 am
AZA
-
BOS
1 stop23h 12m
Allegiant Air
Deal found 5/12$509

Find flight deals from Boston to Phoenix-Mesa Gateway

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Phoenix-Mesa Gateway (AZA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$415
(Kiwi.com)

One-way from

$139
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$365
Provider with most accurate pricing for Boston Logan Intl-Phoenix-Mesa Gateway flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Phoenix-Mesa Gateway flights.
Search Deals
From Boston Logan Intl to Phoenix-Mesa Gateway
Search Deals
One-way flight from Boston Logan Intl to Phoenix-Mesa Gateway
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Phoenix-Mesa Gateway 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 May 16, 2026.
Use the filters below to find and compare flights from Boston to Phoenix-Mesa Gateway Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonPhoenix

BOS - AZA

BOSAZA

Boston Logan Intl

Fri 9/25

12:11 pm-8:59 am

1 stop23h 48m

Phoenix-Mesa Gateway

Sat 10/3

8:30 am-10:34 am

1 stop23h 04m

$431

BostonPhoenix

BOS - AZA

BOSAZA

Boston Logan Intl

Fri 10/9

12:07 pm-9:04 am

1 stop23h 57m

Phoenix-Mesa Gateway

Fri 10/16

6:21 pm-10:43 am

1 stop13h 22m

$450

BostonPhoenix

BOS - AZA

BOSAZA

Boston Logan Intl

Sun 10/25

11:32 am-7:55 am

1 stop23h 23m

Phoenix-Mesa Gateway

Fri 10/30

5:03 pm-10:43 am

1 stop14h 40m

$463

BostonPhoenix

BOS - AZA

BOSAZA

Boston Logan Intl

Sat 10/3

11:45 am-2:28 pm

1 stop29h 43m

Phoenix-Mesa Gateway

Mon 10/12

5:03 pm-10:43 am

1 stop14h 40m

$505
Quickest round-trip

BostonPhoenix

BOS - AZA

BOSAZA

Boston Logan Intl

Sat 10/17

6:30 am-3:53 pm

1 stop12h 23m

Phoenix-Mesa Gateway

Mon 11/2

6:22 pm-10:43 am

1 stop14h 21m

$510

BostonPhoenix

BOS - AZA

BOSAZA

Boston Logan Intl

Thu 6/25

12:07 pm-7:57 am

1 stop22h 50m

Phoenix-Mesa Gateway

Sun 7/5

9:36 am-11:47 am

2 stops23h 11m

$519

BostonPhoenix

BOS - AZA

BOSAZA

Boston Logan Intl

Sat 10/3

11:45 am-2:28 pm

1 stop29h 43m

Phoenix-Mesa Gateway

Sun 10/11

3:53 pm-9:48 am

1 stop14h 55m

$520

BostonPhoenix

BOS - AZA

BOSAZA

Boston Logan Intl

Sun 10/11

8:54 am-7:25 am

1 stop25h 31m

Phoenix-Mesa Gateway

Thu 10/15

5:01 pm-11:01 pm

1 stop27h 00m

$520

BostonPhoenix

BOS - AZA

BOSAZA

Boston Logan Intl

Sat 10/10

11:45 am-2:43 pm

1 stop29h 58m

Phoenix-Mesa Gateway

Thu 10/15

5:01 pm-11:01 pm

1 stop27h 00m

$520

BostonPhoenix

BOS - AZA

BOSAZA

Boston Logan Intl

Sat 10/3

11:45 am-2:28 pm

1 stop29h 43m

Phoenix-Mesa Gateway

Sat 10/17

5:03 pm-10:43 am

1 stop14h 40m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 22 resultsSorted by cheapest first
1
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3

Compare providers for flights from Boston to Phoenix-Mesa Gateway

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Phoenix-Mesa Gateway in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Phoenix-Mesa Gateway Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Phoenix-Mesa Gateway Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Phoenix-Mesa Gateway Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Phoenix-Mesa Gateway Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Phoenix-Mesa Gateway Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Phoenix-Mesa Gateway

Have a flexible travel schedule? Discover the best time to fly to Phoenix-Mesa Gateway from Boston 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.

Related info for your journey

Find useful and relevant information for your journey from Boston to Phoenix-Mesa Gateway. 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 from for flights from Boston to Phoenix-Mesa Gateway?

    For a flight from Boston to Phoenix-Mesa Gateway, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 outbound flights to Phoenix-Mesa Gateway per day. 0 airlines have flights to Phoenix-Mesa Gateway from Boston Logan Intl on a regular basis.

  • How long is the flight from Boston to Phoenix-Mesa Gateway Airport?

    For as low as $431, Allegiant Air can have you in Phoenix-Mesa Gateway Airport from Boston in 23h 48m. Boston and Phoenix-Mesa Gateway Airport are separated by a distance of 2280 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Boston to Phoenix-Mesa Gateway that include hotel bookings?

    Yes. In addition to deals on Boston to Phoenix-Mesa Gateway flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Phoenix-Mesa Gateway?

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

  • Can I find deals for business class flights from Boston to Phoenix-Mesa Gateway?

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

See more FAQs

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Alternative routes for Boston to Phoenix-Mesa Gateway

See prices for flight routes from nearby airports that may be better suited for you.
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