HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Boston (BOS) to Sky Harbor Intl (PHX) from $71

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — PHX
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Boston Logan Intl to Phoenix Sky Harbor Intl are usually found in January or August, booked 44 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Boston to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Sky Harbor Intl (PHX). 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 June 6, 2024.

Popular in

April

Cheapest in

January

Round-trip from

$251

One-way from

$114
High demand for flights, 20% potential price rise
Search Deals
Best time to find cheap flights, 20% potential price drop
Search Deals
From Boston Logan Intl to Phoenix Sky Harbor Intl
Search Deals
One-way flight from Boston Logan Intl to Phoenix Sky Harbor Intl
Search Deals

What is the cheapest day to fly round-trip from Boston to Phoenix Sky Harbor Intl Airport?

Saturday flights are found to be more expensive to fly from Boston to Phoenix Sky Harbor Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Phoenix Sky Harbor Intl Airport.

How far in advance should I book a flight from Boston to Phoenix Sky Harbor Intl Airport?

Travelers have found it’s best to book a flight 45 days in advance to save up to 53% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 45 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Boston to Phoenix Sky Harbor Intl Airport 1-2 weeks in advance for as low as $348, or $462 for flights within the next 24 hours.

What is the cheapest month to fly from Boston to Phoenix Sky Harbor Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, January can be a great choice for travel to Phoenix Sky Harbor Intl Airport. Flights to Phoenix Sky Harbor Intl Airport from Boston in January are about $368 on average during January, but can be found for as low as $110.

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

A simple way to save on the total cost of your ticket is to fly from Boston to Phoenix Sky Harbor Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight at noon.

Cheap Boston to Sky Harbor Intl flights in June & July 2024

Find cheap flight options from Boston to Sky Harbor Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Scroll through some of the best deals on flights from Boston to Phoenix in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 7/46:59 pmBOS - PHX
Nonstop5h 39mDelta
Wed 7/1010:52 pmPHX - BOS
Nonstop5h 03mDelta
Deal found 6/5$227
Tue 7/94:27 pmBOS - PHX
2 stops33h 40mSpirit Airlines
Fri 7/125:55 amPHX - BOS
1 stop14h 38mSpirit Airlines
Deal found 6/5$231
Thu 6/203:26 pmBOS - PHX
1 stop9h 20mSpirit Airlines
Mon 7/111:39 amPHX - BOS
2 stops28h 21mSpirit Airlines
Deal found 6/4$232
Fri 7/511:31 amBOS - PHX
1 stop16h 15mSpirit Airlines
Wed 7/179:16 pmPHX - BOS
2 stops24h 43mSpirit Airlines
Deal found 6/5$233
Mon 7/112:16 pmBOS - PHX
1 stop15h 30mMultiple Airlines
Thu 7/44:45 pmPHX - BOS
1 stop15h 15mMultiple Airlines
Deal found 6/4$234
Mon 7/156:35 amBOS - PHX
2 stops17h 50mSpirit Airlines
Tue 7/235:55 amPHX - BOS
2 stops16h 04mSpirit Airlines
Deal found 6/5$235
Tue 6/185:39 pmBOS - PHX
1 stop9h 02mSpirit Airlines
Tue 6/257:00 amPHX - BOS
1 stop8h 47mSpirit Airlines
Deal found 6/5$236
Tue 7/25:20 amBOS - PHX
1 stop7h 34mDelta
Thu 7/410:45 pmPHX - BOS
Nonstop5h 12mDelta
Deal found 6/5$237
Fri 7/2612:16 pmBOS - PHX
1 stop13h 51mSpirit Airlines
Sat 8/35:55 amPHX - BOS
1 stop14h 43mSpirit Airlines
Deal found 6/5$239

Boston to Sky Harbor Intl 2024 flight deals

Discover exclusive flight deals for travel between Boston and Sky Harbor Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Scroll through some of the best deals on flights from Boston to Phoenix in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 8/2712:09 pmBOS - PHX
1 stop24h 18mSpirit Airlines
Mon 9/912:20 amPHX - BOS
1 stop8h 32mSpirit Airlines
Deal found 6/6$146
Tue 9/1712:52 pmBOS - PHX
1 stop13h 24mSpirit Airlines
Tue 9/2410:42 amPHX - BOS
1 stop10h 57mSpirit Airlines
Deal found 6/5$149
Wed 9/2512:52 pmBOS - PHX
1 stop13h 24mSpirit Airlines
Mon 9/3012:20 amPHX - BOS
1 stop8h 32mSpirit Airlines
Deal found 6/5$150
Tue 8/273:49 pmBOS - PHX
2 stops20h 38mSpirit Airlines
Mon 9/912:20 amPHX - BOS
1 stop8h 32mSpirit Airlines
Deal found 6/6$160
Tue 8/273:49 pmBOS - PHX
2 stops20h 38mSpirit Airlines
Tue 9/1010:42 amPHX - BOS
2 stops24h 43mSpirit Airlines
Deal found 6/6$164
Tue 9/177:40 amBOS - PHX
2 stops18h 36mSpirit Airlines
Mon 9/2312:20 amPHX - BOS
1 stop8h 32mSpirit Airlines
Deal found 6/6$165
Tue 9/2412:52 pmBOS - PHX
1 stop13h 24mSpirit Airlines
Tue 10/110:42 amPHX - BOS
1 stop10h 57mSpirit Airlines
Deal found 6/5$167
Tue 9/1712:52 pmBOS - PHX
1 stop13h 24mSpirit Airlines
Mon 9/2312:20 amPHX - BOS
2 stops21h 07mSpirit Airlines
Deal found 6/5$171
Tue 8/2712:09 pmBOS - PHX
1 stop24h 18mSpirit Airlines
Sun 9/812:20 amPHX - BOS
1 stop8h 32mSpirit Airlines
Deal found 6/6$172

Boston to Sky Harbor Intl flights leaving soon

Find last-minute flight options from Boston to Sky Harbor Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Have a look at some of the flights available from Boston to Phoenix departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 6/123:42 pmBOS - PHX
2 stops22h 18mSpirit Airlines
Sun 6/167:00 amPHX - BOS
1 stop14h 29mSpirit Airlines
Deal found 6/5$233
Sat 6/156:00 pmBOS - PHX
Nonstop5h 38mDelta
Sat 6/2210:45 pmPHX - BOS
Nonstop5h 10mDelta
Deal found 6/5$242
Sun 6/163:15 pmBOS - PHX
1 stop9h 31mSpirit Airlines
Fri 6/2111:39 amPHX - BOS
2 stops29h 20mSpirit Airlines
Deal found 6/6$245
Sat 6/1511:56 amBOS - PHX
1 stop14h 45mSpirit Airlines
Sat 6/2211:39 amPHX - BOS
2 stops17h 06mSpirit Airlines
Deal found 6/5$246
Sun 6/163:15 pmBOS - PHX
1 stop9h 31mSpirit Airlines
Thu 6/2010:43 pmPHX - BOS
1 stop12h 42mSpirit Airlines
Deal found 6/6$248
Thu 6/133:26 pmBOS - PHX
1 stop9h 20mSpirit Airlines
Sat 6/1511:39 amPHX - BOS
2 stops17h 06mSpirit Airlines
Deal found 6/6$250
Wed 6/125:39 pmBOS - PHX
1 stop10h 07mSpirit Airlines
Tue 6/257:00 amPHX - BOS
1 stop8h 47mSpirit Airlines
Deal found 6/5$251
Sun 6/165:50 amBOS - PHX
1 stop8h 21mDelta
Wed 7/1010:52 pmPHX - BOS
Nonstop5h 03mDelta
Deal found 6/5$252
Sat 6/1511:56 amBOS - PHX
1 stop14h 45mSpirit Airlines
Mon 6/1711:39 amPHX - BOS
2 stops24h 40mSpirit Airlines
Deal found 6/5$253

One-way flights to Sky Harbor Intl from Boston

Search for one-way flight options from Boston to Sky Harbor Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
If you're seeking multiple options on one-way flights from Boston to Phoenix, be sure to check out these deals, which are updated often. Those needing a return flight from Boston to Phoenix can use the search form above.
Tue 8/276:10 amBOS - PHX
1 stop30h 17mSpirit Airlines
Deal found 6/5$71
Wed 9/2512:09 pmBOS - PHX
1 stop14h 40mSpirit Airlines
Deal found 6/6$74
Wed 9/412:52 pmBOS - PHX
1 stop13h 24mSpirit Airlines
Deal found 6/5$75
Wed 9/412:52 pmBOS - PHX
1 stop13h 24mSpirit Airlines
Deal found 6/6$76
Tue 9/1010:50 amBOS - PHX
2 stops26h 02mSpirit Airlines
Deal found 6/5$79
Tue 8/2712:05 pmBOS - PHX
2 stops24h 22mSpirit Airlines
Deal found 6/5$84
Wed 9/47:40 amBOS - PHX
2 stops18h 36mSpirit Airlines
Deal found 6/5$85
Wed 9/410:40 amBOS - PHX
2 stops15h 36mSpirit Airlines
Deal found 6/6$88
Wed 9/257:40 amBOS - PHX
2 stops18h 36mSpirit Airlines
Deal found 6/6$92

Find flights from Boston to Sky Harbor Intl within your budget

Customize your flight search to find flights from Boston to Sky Harbor Intl 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$146 - $295

Route

Depart

Return

Price

Boston Logan IntlPhoenix Sky Harbor Intl

BOS - PHX

BOSPHX

Boston Logan Intl

Tue 8/27

1 stop24h 18m

Phoenix Sky Harbor Intl

Mon 9/9

1 stop8h 32m

$146

Boston Logan IntlPhoenix Sky Harbor Intl

BOS - PHX

BOSPHX

Boston Logan Intl

Tue 9/17

1 stop13h 24m

Phoenix Sky Harbor Intl

Tue 9/24

1 stop10h 57m

$149

Boston Logan IntlPhoenix Sky Harbor Intl

BOS - PHX

BOSPHX

Boston Logan Intl

Wed 9/25

1 stop13h 24m

Phoenix Sky Harbor Intl

Mon 9/30

1 stop8h 32m

$150

Boston Logan IntlPhoenix Sky Harbor Intl

BOS - PHX

BOSPHX

Boston Logan Intl

Tue 9/24

1 stop13h 24m

Phoenix Sky Harbor Intl

Sat 9/28

1 stop30h 14m

$177

Boston Logan IntlPhoenix Sky Harbor Intl

BOS - PHX

BOSPHX

Boston Logan Intl

Fri 8/16

1 stop27h 13m

Phoenix Sky Harbor Intl

Tue 8/20

1 stop12h 59m

$184

Boston Logan IntlPhoenix Sky Harbor Intl

BOS - PHX

BOSPHX

Boston Logan Intl

Thu 7/4

Nonstop5h 40m

Phoenix Sky Harbor Intl

Thu 7/11

Nonstop4h 55m

$227

Boston Logan IntlPhoenix Sky Harbor Intl

BOS - PHX

BOSPHX

Boston Logan Intl

Wed 9/25

1 stop9h 24m

Phoenix Sky Harbor Intl

Wed 10/2

Nonstop5h 03m

$247

Boston Logan IntlPhoenix Sky Harbor Intl

BOS - PHX

BOSPHX

Boston Logan Intl

Tue 8/20

Nonstop5h 41m

Phoenix Sky Harbor Intl

Mon 8/26

1 stop7h 12m

$292

Boston Logan IntlPhoenix Sky Harbor Intl

BOS - PHX

BOSPHX

Boston Logan Intl

Wed 7/3

1 stop7h 28m

Phoenix Sky Harbor Intl

Sun 7/7

1 stop30h 43m

$295

Flights are sorted by cheapest first

Deals found on 6/6

How far ahead should I book a flight from Boston to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Sky Harbor Intl. Price data was last updated on May 31, 2024.
To ensure you get the cheapest price possible for a flight from Boston to Phoenix Sky Harbor Intl Airport, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Boston to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Boston to Sky Harbor Intl. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Phoenix Sky Harbor Intl Airport flight should consider departing on Wednesday 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.
Search Deals

Best time to book a flight from Boston to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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.

Temperature and rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature and rainfall totals by month.

PHX

Temperature

55.4 - 95 °F

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated June 6, 2024.
Peruse reviews from past customers who have flown with Delta, Spirit Airlines and JetBlue from Boston to Phoenix to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,368 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

JetBlue
7.6
Good
4,316 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,227 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Sun Country Air
7.2
Good
593 reviews
Delta
8.0
Very good
10,368 reviews

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Boston to Sky Harbor Intl. 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 Sky Harbor Intl?

    Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to Phoenix Sky Harbor Intl. You should not have trouble finding flights to Phoenix Sky Harbor Intl from Logan Intl; the airport handles an average of 7 outbound flights to Phoenix Sky Harbor Intl per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Boston airport to Phoenix Sky Harbor Intl. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.

  • Can I find flights from Boston to Phoenix Sky Harbor Intl Airport for under $200 on Cheapflights?

    Yes, there are multiple flights from Boston to Phoenix Sky Harbor Intl Airport for under $200. The cheapest flight booked recently is on Spirit Airlines for just $146, but on average you can expect to pay $171.

  • Are there nonstop flights from Boston to Phoenix Sky Harbor Intl Airport for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to Phoenix Sky Harbor Intl Airport under $300. A good price for a nonstop flight from Boston to Phoenix Sky Harbor Intl Airport is less than $274.

  • Are there last-minute flights available from Boston to Phoenix Sky Harbor Intl Airport for under $300?

    There are currently 20+ open flights from Boston to Phoenix Sky Harbor Intl Airport within the next 7 days for less than $300.

  • What days are nonstop flights available from Boston to Phoenix Sky Harbor Intl Airport?

    Days when nonstop flights are available for this flight are: Monday, Tuesday, Thursday, Friday, Saturday.

  • How many flights depart from Boston to Phoenix Sky Harbor Intl Airport on average per day?

    Travelers can expect 2 flights from Boston to Phoenix Sky Harbor Intl Airport on average per day.
    Afternoon (Noon - 6pm) - 50% of flight departures
    Evening (6pm - Midnight) - 50% of flight departures

  • How long is the flight from Boston to Phoenix Sky Harbor Intl Airport?

    For as low as $146, Spirit Airlines can have you in Phoenix Sky Harbor Intl Airport from Boston in 24h 18m. There are 2307 mi between Boston and Phoenix Sky Harbor Intl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Boston to Phoenix Sky Harbor Intl Airport round-trip?

    Cheapflights users have booked flights from Boston to Phoenix Sky Harbor Intl Airport round-trip from $146. Another airline that can offer you cheap pricing is Frontier. Users have found that Spirit Airlines is 60% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Boston to Phoenix Sky Harbor Intl Airport one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $71. Users have also found prices from $114 and $119 on American Airlines and JetBlue, respectively.

  • What are the most reliable airlines from Boston to Phoenix Sky Harbor Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Phoenix Sky Harbor Intl Airport on time: EL AL (100%), Alaska Airlines (86%), Delta (78%).

  • What are the cheapest flights from Boston to Phoenix Sky Harbor Intl Airport?

    On average you can expect to pay $857 for a flight from Boston to Phoenix Sky Harbor Intl Airport. The cheapest flight overall is $128 while the most popular route, (Boston Logan Intl - Phoenix Sky Harbor Intl) is currently priced at $149.

  • What does BOS to PHX mean?

    BOS and PHX are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BOS to PHX refers to a flight route from Boston Logan Intl Airport to Phoenix Sky Harbor Intl Airport.

  • Can I find deals for flights from Boston to Sky Harbor Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Sky Harbor Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Sky Harbor Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Sky Harbor Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boston to Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Boston to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Boston to Sky Harbor Intl?

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

  • Can I find deals for flights from Boston to Sky Harbor Intl that allow pets onboard?

    Many airlines flying from Boston to Sky Harbor Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Sky Harbor Intl?

    Yes, you can often find last-minute deals on Boston to Sky Harbor Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Phoenix Sky Harbor Intl Airport flight deals updated?

    The Boston to Phoenix Sky Harbor Intl Airport flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from Boston to Phoenix Sky Harbor Intl Airport?

    Consider American Airlines, Alaska Airlines or JetBlue when booking your flight. These represent the most popular airlines when flying from Boston to Phoenix Sky Harbor Intl Airport.

  • What is the cheapest month to book a flight from Boston to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Boston to Phoenix Sky Harbor Intl Airport (average of $251). Flying from Boston to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $332). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Sky Harbor Intl
See prices for flight routes from nearby airports that may be better suited for you.

Hartford to Sky Harbor Intl flights
Albany to Sky Harbor Intl flights
Boston to Phoenix-Mesa Gateway flights
Hyannis to Sky Harbor Intl flights
West Tisbury to Sky Harbor Intl flights
New Bedford to Sky Harbor Intl flights

Top 8 airlines flying from Boston to Sky Harbor Intl

Discover the top 8 airlines that operate flights from Boston to Sky Harbor Intl. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$69Average$168FlexibilityNo cancel feeOn-time65%
FrontierCheapest$124Average$202FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$128Average$321FlexibilityNo cancel feeOn-time62%
DeltaCheapest$129Average$338FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$179Average$375FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$188Average$463FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$209Average$406FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$260Average$595FlexibilityNo cancel feeOn-time75%
USA to Dubai flights
USA to Thailand flights
USA to Saudi Arabia flights
Nashville to Las Vegas flights
Denver to London flights
Boston to Toronto flights
Boise to Seattle flights
New York to Bali flights
Pittsburgh to Chicago flights
Houston to Atlanta flights
Albuquerque to Phoenix flights
Boston to Peoria, Illinois flights

Search flights from Boston to Sky Harbor Intl by cabin class

Find flights from Boston to Sky Harbor Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Boston to Sky Harbor Intl

Find hourly flight availability from Boston to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 6, 2024.
10%of flight departuresEarly morningMidnight to 6 am
9%of flight departuresMorning6 am to noon
81%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Boston to Sky Harbor Intl

Explore weekly flight availability from Boston to Sky Harbor Intl. 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 June 6, 2024.
Sunday8daily flights
Monday8daily flights
Tuesday8daily flights
Wednesday8daily flights
Thursday8daily flights
Friday8daily flights
Saturday7daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines