Arizona

$103+ Cheap flights from Boston (BOS) to Arizona

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — PHX
Feb 13 — Feb 201
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Cheap flight deals from Boston to Arizona

Keep the following information in mind while searching for Boston to Arizona flight deals. Data was last updated January 14, 2026.

Round-trip from

$187
(American Airlines)

One-way from

$103
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$271

Good round-trip deal

$268 or less

Good one-way deal

$186 or less
From Boston Logan Intl to Arizona
One-way flight from Boston Logan Intl to Arizona
Highest demand for flights based on searches. 7% potential increase in price ($30 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in January 2026
Price to beat on a round-trip flight from Boston Logan Intl to Arizona.
Price to beat on a one-way flight from Boston Logan Intl to Arizona.

Find flight deals from Boston to Arizona

Cheapest flights from Boston to Arizona
Explore the most affordable flight options available from Boston to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This American Airlines deal was found by Cheapflights users on 1/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/812:29 pm
BOS
-
PHX
Nonstop5h 59m
American Airlines
Thu 2/1210:46 pm
PHX
-
BOS
Nonstop4h 49m
American Airlines
Deal found 1/12$187
This JetBlue deal was found by Cheapflights users on 1/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:10 pm
BOS
-
PHX
Nonstop6h 00m
JetBlue
Tue 3/179:41 pm
PHX
-
BOS
Nonstop4h 42m
JetBlue
Deal found 1/11$188
This Kiwi.com deal was found by Cheapflights users on 1/12. 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 2/226:00 am
BOS
-
PHX
1 stop11h 27m
Frontier
Fri 2/276:00 am
PHX
-
BOS
1 stop17h 13m
Frontier
Deal found 1/12$189
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Sat 2/75:53 pm
BOS
-
PHX
2 stops23h 29m
Multiple Airlines
Sat 2/146:00 am
PHX
-
BOS
1 stop16h 29m
Multiple Airlines
Deal found 1/13$190
This Kiwi.com deal was found by Cheapflights users on 1/11. 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.
Tue 2/35:34 am
BOS
-
PHX
2 stops34h 02m
Multiple Airlines
Thu 2/122:48 pm
PHX
-
BOS
1 stop8h 25m
Multiple Airlines
Deal found 1/11$191
This Delta deal was found by Cheapflights users on 1/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/205:15 pm
BOS
-
PHX
Nonstop6h 05m
Delta
Tue 2/2411:50 pm
PHX
-
BOS
1 stop9h 50m
Delta
Deal found 1/14$192
This JetBlue deal was found by Cheapflights users on 1/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/610:20 am
BOS
-
LAS
Nonstop6h 05m
JetBlue
Tue 2/102:50 pm
LAS
-
BOS
Nonstop5h 05m
JetBlue
Deal found 1/13$193
This Trip.com deal was found by Cheapflights users on 1/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/74:50 pm
BOS
-
PHX
Nonstop5h 59m
JetBlue
Fri 2/1310:25 pm
PHX
-
BOS
Nonstop4h 35m
JetBlue
Deal found 1/13$193
This Super.com deal was found by Cheapflights users on 1/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/98:50 pm
BOS
-
LAS
Nonstop6h 09m
JetBlue
Fri 2/1311:59 pm
LAS
-
BOS
Nonstop4h 50m
JetBlue
Deal found 1/13$194
This Super.com deal was found by Cheapflights users on 1/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/24:50 pm
BOS
-
PHX
Nonstop5h 59m
JetBlue
Fri 2/610:19 pm
PHX
-
BOS
Nonstop4h 41m
JetBlue
Deal found 1/12$194
This Frontier deal was found by Cheapflights users on 1/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/110:52 am
BOS
-
LAS
1 stop14h 00m
Frontier
Thu 4/910:58 pm
LAS
-
BOS
1 stop7h 59m
Frontier
Deal found 1/13$195
This Expedia deal was found by Cheapflights users on 1/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:45 am
BOS
-
PHX
1 stop9h 54m
Frontier
Thu 3/53:10 pm
PHX
-
BOS
1 stop8h 03m
Frontier
Deal found 1/12$195

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Arizona 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 January 14, 2026.
Use the filters below to find and compare flights from Boston to Arizona that are best for you.

Fly from

Boston

Fly to

Arizona

Route

Depart

Return

Price

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Mon 2/23

5:15 pm-9:20 pm

Nonstop6h 05m

Phoenix Sky Harbor Intl

Thu 2/26

11:58 pm-6:55 am

Nonstop4h 57m

$202

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Fri 3/20

5:50 pm-8:53 pm

Nonstop6h 03m

Phoenix Sky Harbor Intl

Fri 3/27

10:33 pm-6:20 am

Nonstop4h 47m

$207

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Sun 3/1

5:15 pm-9:20 pm

Nonstop6h 05m

Phoenix Sky Harbor Intl

Fri 3/6

11:58 pm-6:55 am

Nonstop4h 57m

$207

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Tue 3/24

5:28 pm-10:49 pm

1 stop8h 21m

Phoenix Sky Harbor Intl

Tue 3/31

3:13 pm-1:13 am

1 stop7h 00m

$207

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Fri 2/6

8:50 pm-11:59 pm

Nonstop6h 09m

Las Vegas Harry Reid Intl

Wed 2/11

11:39 pm-7:35 am

Nonstop4h 56m

$208

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Fri 3/27

5:38 pm-8:45 pm

Nonstop6h 07m

Las Vegas Harry Reid Intl

Mon 3/30

10:00 pm-5:58 am

Nonstop4h 58m

$208

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Thu 3/12

7:45 pm-10:48 pm

Nonstop6h 03m

Las Vegas Harry Reid Intl

Mon 3/16

10:00 pm-5:58 am

Nonstop4h 58m

$208

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Mon 2/9

6:17 pm-11:59 pm

1 stop8h 42m

Las Vegas Harry Reid Intl

Fri 2/13

11:50 pm-10:36 am

1 stop7h 46m

$217

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 3/11

6:55 pm-9:59 pm

Nonstop6h 04m

Las Vegas Harry Reid Intl

Mon 3/16

9:59 pm-5:55 am

Nonstop4h 56m

$217

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Fri 3/20

5:50 pm-8:53 pm

Nonstop6h 03m

Phoenix Sky Harbor Intl

Mon 3/23

10:29 pm-10:04 am

1 stop8h 35m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

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

Have a flexible travel schedule? Discover the best time to fly to Arizona 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.

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from Boston to Arizona (average of $135). Flying from Boston to Arizona in May is currently the most expensive (average of $231). 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 BOS to AZ?

Find hourly flight availability from Boston to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 14, 2026.

One of the essential ways to save on airfare from Boston to Arizona is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 22% on airfare.

What is the cheapest day to fly from Boston to Arizona?

Use this chart to determine the cheapest time to fly round-trip from Boston to Arizona. Price data was last updated on January 10, 2026.

Travelers seeking maximum savings on their Boston to Arizona flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boston to Arizona

Explore weekly flight availability from Boston to Arizona. 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 January 14, 2026.

The most flights from BOS to USAZ are scheduled on a Monday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Arizona. Reviews last updated January 14, 2026.
Read through reviews of airlines operating flights from Boston to Arizona, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

    If you’re flying to Arizona from Boston, you’ll board your flight at General Edward Lawrence Logan International Airport. Opened in 1923, this airport is located a mere five miles from Boston’s city center. Given that Logan is among the busiest airports in Northeast America, you should expect heavy human traffic. In Arizona, you’ll land at the Phoenix Sky Harbor International Airport. A civic-military airport, Phoenix Sky Harbor International Airport is located three miles east of Downtown Phoenix. As this airport is one of the most well-organized airports in the country, you need not worry about losing your luggage or even missing a cab to drop you at your final destination.

  • Which airlines fly directly to Arizona from Boston?

    Many people usually fly to Arizona from Boston and vice versa. As a result, two airlines offer flights that fly directly from Boston to Arizona, JetBlue Airlines and American Airlines. As these flights depart at different times, you can easily find one that leaves Boston Logon Airport at a convenient time for you. Both JetBlue and American Airlines require that their passengers get to the airport two hours before their flight’s departure time. Hence, if you’ve booked one of these airlines’ flights, ensure that you arrive two hours before your flight takes off.

  • What are the layover options between Boston and Arizona?

    There are several layover options between Boston and Arizona. The most preferred options are San Francisco and Chicago. If you choose a flight that’ll stop in Chicago, you’ll land at O’Hare International Airport. The world’s sixth-busiest airport, Chicago O’Hare International Airport is ranked as one of the best airports to layover at in the country. This is because it boasts numerous spacious lounges, classy restaurants, and great shops. Thus, while at the airport, you can comfortably rest, eat, and shop. If you book a flight that’ll stop in San Francisco, you’ll land at San Francisco International Airport. Just like Chicago O’Hare, this airport has plenty of fantastic shops, lounges, and restaurants. Therefore, you’ll have a good experience here too.

  • Do I need a passport or visa to fly from Boston to Arizona?

    If you’re a United States citizen flying from Boston to Arizona, you don’t need a visa to travel. Given that flights from Boston to Arizona are domestic flights, you can use a U.S. passport or passport card, a valid driver’s license, or your state-issued ID to book one of these flights. You can also use a U.S. Department of Defense issued ID. If you arrive at the airport and realize you’ve lost or forgotten your ID, don’t panic. Instead, contact the nearest TSA officer you can find and they will assist you accordingly.

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

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

  • How long is the flight from Boston to Arizona?

    Delta, JetBlue, and United Airlines can get you from Boston to Arizona in just under 6h 05m. Your travel time can differ by up to 2h 37m. The distance between Boston and Arizona is about 2293 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Boston to Arizona are Spirit Airlines ($82), Frontier ($86), and JetBlue ($98).

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

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

    Consider Alaska Airlines (91%), American Airlines (77%) or Etihad Airways (74%) when booking your flight. These represent the most reliable airlines when flying from Boston to Arizona.

  • What are the cheapest flights from Boston to Arizona?

    While on average a flight from Boston to Arizona is generally $1,095, our data shows the cheapest flight currently is $90. When looking at the most popular route, (Boston Logan Intl - Las Vegas Harry Reid Intl), you can expect to pay $164 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Arizona 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 Boston to Arizona?

    Currently, November is the cheapest month in which you can book a flight from Boston to Arizona (average of $135). Flying from Boston to Arizona in May is currently the most expensive (average of $231). 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

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Alternative routes for Boston to Arizona

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

Top 8 airlines flying from Boston to Arizona

Discover the top 8 airlines that operate flights from Boston to Arizona. 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$98Average$195FlexibilityNo cancel feeOn-time65%
FrontierCheapest$134Average$227FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$137Average$336FlexibilityNo cancel feeOn-time62%
DeltaCheapest$182Average$362FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$226Average$419FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$237Average$531FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$246Average$15,545FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$249Average$510FlexibilityNo cancel feeOn-time63%

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