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PHX - BOS

$55 Find cheap flights from Phoenix to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Phoenix to Boston departing on 6/11. 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.
1 adult
0 bags
Tue 7/2
Tue 7/9

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Boston.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phoenix to Boston.
In the last 7 days travelers have searched 41,909,192 times on KAYAK, and here is why:

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Cheap flight deals from Phoenix to Boston (PHX-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:55 am - 6:28 pmPHX-BOS
9h 33m1 stop
6:10 am - 11:49 pmBOS-PHX
20h 39m1 stop
$146Spirit Airlines
Find Deal
Wed, Jul 31 - Wed, Sep 11
5:55 am - 11:33 pmPHX-BOS
14h 38m1 stop
6:10 am - 11:49 pmBOS-PHX
20h 39m1 stop
$147Spirit Airlines
Find Deal
Wed, Jul 31 - Wed, Sep 11
7:05 am - 12:43 amPHX-BOS
14h 38m1 stop
5:27 pm - 11:49 pmBOS-PHX
9h 22m1 stop
$148Spirit Airlines
Find Deal
Wed, Sep 11 - Wed, Sep 18
4:27 pm - 8:26 amPHX-BOS
12h 59m1 stop
9:16 am - 9:29 amBOS-PHX
27h 13m1 stop
$204Frontier
Find Deal
Tue, Aug 27 - Mon, Sep 9
11:59 pm - 7:55 amPHX-BOS
4h 56mnonstop
8:25 pm - 11:04 pmBOS-PHX
5h 39mnonstop
$226JetBlue
Find Deal
Tue, Aug 6 - Sat, Aug 17
11:59 pm - 7:55 amPHX-BOS
4h 56mnonstop
8:25 pm - 11:04 pmBOS-PHX
5h 39mnonstop
$227JetBlue
Find Deal
Thu, Aug 8 - Mon, Aug 12
10:52 pm - 6:55 amPHX-BOS
5h 03mnonstop
6:05 am - 12:21 pmBOS-PHX
9h 16m1 stop
$237Delta
Find Deal
Wed, Aug 28 - Sat, Aug 31
12:40 am - 10:58 amPHX-BOS
7h 18m1 stop
6:05 am - 12:52 pmBOS-PHX
9h 47m1 stop
$246Delta
Find Deal
Mon, Jun 17 - Wed, Jul 10
12:22 am - 11:33 amPHX-BOS
8h 11m1 stop
6:00 am - 8:41 amBOS-PHX
5h 41mnonstop
$292American Airlines
Find Deal
Wed, Aug 21 - Sun, Aug 25
12:22 am - 11:32 amPHX-BOS
8h 10m1 stop
6:00 am - 8:41 amBOS-PHX
5h 41mnonstop
$313American Airlines
Find Deal
Tue, Aug 20 - Mon, Aug 26

Flights from Phoenix to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Phoenix to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Phoenix to Boston?

The average price of all flights from Phoenix Sky Harbor Intl Airport to Boston clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Phoenix to Boston, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Boston, Tuesday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Phoenix Sky Harbor Intl Airport to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Phoenix Sky Harbor Intl Airport to Boston is January, where tickets cost $256 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $396 and $376 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Phoenix Sky Harbor Intl Airport to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Phoenix Sky Harbor Intl Airport to Boston, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 61 days before departure.

Which airlines provide the cheapest flights from Phoenix to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Spirit Airlines offered the best one-way deal for that route, at $55. KAYAK users also found Phoenix to Boston round-trip flights on Spirit Airlines from $146 and on Frontier from $204.

Which airlines fly most frequently between Phoenix and Boston?

Phoenix and Boston are connected by different airlines. The airlines that fly that route the most regularly are American Airlines (3 flights per day), JetBlue (2 flights per day), and Delta (one flight per day).

Which airlines fly non-stop between Phoenix Sky Harbor Intl Airport and Boston?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Phoenix Sky Harbor Intl Airport to Boston.
There are 3 airlines that fly nonstop from Phoenix Sky Harbor Intl Airport to Boston. They are: American Airlines, Delta and JetBlue. The cheapest price of all airlines flying this route was found with JetBlue at $128 for a one-way flight. On average, the best prices for this route can be found at JetBlue.

How many flights are there between Phoenix Sky Harbor Intl Airport and Boston per day?

Each day, there are between 6 and 8 nonstop flights that take off from Phoenix Sky Harbor Intl Airport and land in Boston, with an average flight time of 4h 59m. The most common departure time is 10:00 pm and most flights take off at night. Each week, there are 45 flights. The most frequent day of departure is Saturday, when 18% of all weekly flights depart. The fewest flights depart on a Monday.

Which cabin class options are there for flights between Phoenix Sky Harbor Intl Airport and Boston?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Phoenix to Boston take?

The average nonstop flight takes 4h 52m, covering a distance of 2,293 miles.

What’s the earliest departure time from Phoenix to Boston?

Early birds can take the earliest flight from Phoenix Sky Harbor Intl Airport at 8:50 am and will be landing in Boston at 5:02 pm.

What’s the latest departure time from Phoenix to Boston?

If you prefer to fly at night, the latest flight from Phoenix Sky Harbor Intl Airport to Boston jets off at 11:59 pm and lands at 7:55 am.

Good to know

Low season

January

High season

June

Cheapest flight

$55
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Phoenix to Boston

When to book flights from Phoenix to Boston

Are your dates flexible? Find out the best times to travel from Phoenix to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Phoenix to Boston flights

  • Are there duty free and shopping slots at Phoenix Sky Harbor Airport (PHX)?

    In Terminal 4, duty-free shopping is offered in both the landside and airside areas. In addition, the airport is home to a wide selection of retail establishments, gift shops, and newsstands spread out around the premises.

  • What are the fees that are associated with extended parking at PHX?

    Parking choices at PHX include those for prolonged stays as well as long-term parking. You should plan on paying any overdue parking costs before your license is renewed if you have them. You have the option of paying online using QuickPay, major credit cards, or wire transfers.

  • How do I access the car rental companies at Boston Logan Airport?

    The Boston Logan Airport Car Rental Center is a short distance from the terminals. There is a complimentary shuttle bus that transports guests there. Each terminal's shuttle bus is situated on the lowest level.

  • What is the required arrival time at Phoenix airport?

    It is advisable to arrive 1h 30min to 2h before your flight; however, wait times vary by time and day. The screening times provided by TSA are subject to change based on the departure schedules. At midday, they may last anywhere from 5 to 20min.

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

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Boston was $55 for a one-way ticket and $146 for a round-trip.

  • Do I need a passport to fly between Phoenix and Boston?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Phoenix to Boston?

    All the following airlines offer inflight Wi-Fi service on the Phoenix to Boston flight route: JetBlue, American Airlines, Alaska Airlines, Delta, Spirit Airlines, and Cape Air.

  • Which aircraft models fly most regularly from Phoenix to Boston?

    The Airbus A321neo is the aircraft model that flies most regularly on the Phoenix to Boston flight route.

  • Which airline alliances offer flights from Phoenix to Boston?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Phoenix and Boston, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Phoenix to Boston?

    There are nonstop flights from Phoenix to Boston on a daily basis.

  • Which is the best airline for flights from Phoenix to Boston, Delta or JetBlue?

    The two airlines most popular with KAYAK users for flights from Phoenix to Boston are Delta and JetBlue. With an average price for the route of $322 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $312 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Phoenix to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Phoenix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Phoenix with another airline. Booking your flights between Phoenix and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Phoenix Sky Harbor Intl Airport to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for $165 or less one-way and $296 or less round-trip.
  • If you have a flight and would want to leave your vehicle at Phoenix Sky Harbor Airport (PHX), you may choose from seven on-airport parking alternatives as well as various off-airport Phoenix airport parking lots and garages situated nearby. Parking at the airport will provide you with convenience as well as flexibility with regard to your trip plans.
  • The Sensory Room at Phoenix Sky Harbor Airport is an alternative for individuals or families looking for a calm space in the event that the airport's busyness becomes overwhelming. The room has various kinds of books, coloring books, and puzzles in addition to seating areas, tables, and other seating options. Even seats taken directly from real aircraft are available for guests to try out in order to get a feel for what it would be like to be on an actual flight.
  • You can make the most of your time at the Phoenix Sky Harbor Airport by taking a stroll or power walking along a designated walking path as you wait for your flight to Boston. You may make the most of your time at the airport and get a workout in at the same time by taking a stroll down the route or having a stroll that is more leisurely. The FitPHX in-airport walkway can be located inside Phoenix Sky Harbor International Airport. It is situated on the airside of Terminal 4, between Gates A30 and D8.
  • The Phoenix Sky Harbor International Airport's parking options include short-term, long-term, and extended-stay parking, as well as affordable and premium guaranteed parking. Parking garages such as the Central Garage, Terminal B Garage, and Economic Garage are all open for business. Shuttle buses carry passengers to and from the airport's various terminals 24h, seven days a week.
  • If you are traveling with a pet, you may locate pet relief spaces on the "Arrivals" level curb outside each terminal at Boston Logan International Airport (BOS).
See more tips

Prefer to fly non-stop from Phoenix to Boston?

Find which airlines fly direct from Sky Harbor Intl to Logan Intl, which days they fly and book direct flights.

Nonstop departures

Phoenix Sky Harbor Intl to Boston Logan Intl

Monday

Aer Lingus, American Airlines, Delta, +4 more

Aer Lingus, American Airlines, +5 more

Tuesday

Aer Lingus, American Airlines, Delta, +5 more

Aer Lingus, American Airlines, +6 more

Wednesday

Aer Lingus, American Airlines, Delta, +4 more

Aer Lingus, American Airlines, +5 more

Thursday

Aer Lingus, American Airlines, Delta, +4 more

Aer Lingus, American Airlines, +5 more

Friday

Aer Lingus, American Airlines, Delta, +4 more

Aer Lingus, American Airlines, +5 more

Saturday

Aer Lingus, American Airlines, Delta, +5 more

Aer Lingus, American Airlines, +6 more

Sunday

Aer Lingus, American Airlines, Delta, +4 more

Aer Lingus, American Airlines, +5 more

See more direct flights

Nonstop returns

Boston Logan Intl to Phoenix Sky Harbor Intl

Monday

Aer Lingus, American Airlines, Delta, +4 more

Aer Lingus, American Airlines, +5 more

Tuesday

Aer Lingus, American Airlines, Delta, +3 more

Aer Lingus, American Airlines, +4 more

Wednesday

Aer Lingus, American Airlines, Delta, +3 more

Aer Lingus, American Airlines, +4 more

Thursday

Aer Lingus, American Airlines, Delta, +4 more

Aer Lingus, American Airlines, +5 more

Friday

Aer Lingus, American Airlines, Delta, +3 more

Aer Lingus, American Airlines, +4 more

Saturday

Aer Lingus, American Airlines, Delta, +3 more

Aer Lingus, American Airlines, +4 more

Sunday

Aer Lingus, American Airlines, Delta, +3 more

Aer Lingus, American Airlines, +4 more

See more direct flights
See more direct flights

Top 5 airlines serving from Phoenix to Boston

 
See real verified KAYAK customer reviews for airlines flying from Phoenix to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phoenix to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10402 reviews
7.9Comfort
8.0Entertainment
7.4Food
8.2Boarding
8.6Crew
Airline reviews

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

10.0 ExcellentBarb, Jun 2024MSP - JFK
Read more about Delta reviews

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

Great! I love Jet Blue. My favorite airline! Very efficient, clean and timely.

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

Confusing. Delay updates were out of whack At one point it said my flight was 25 hours. Three gate changes and two delays only to change back to original departure time. Gate announcer and on board flight attendant (Alejandro) making the announcements was impossible to understand due to accent and speed of speech. After beverage service the rear flight attendants sat back there on their phones. No refills no checking in, one sweep through for trash collection. Very impersonal. Bring back Coke products

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Delayed 4 hours because of maintenance issue they knew about all day. Get another plane. Time is precious!

I liked that boarding and take off were timely despite a 15 minute delay due to weather. The pilot communicated with us the entire flight keeping us informed re: turbulance and slight delays on the runway after we landed.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

Re-checking our bags, the workers were not able to help us with boarding passes for the flight, told us to wait, then ignored us while they helped many other passengers. Until I got rude, they would have left us standing there, and even then they were very curt and dismissive in telling us where to get boarding passes printed. We made it to the gate just as they were starting to board passengers. It was just rude customer service.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

While I received notice that AA 478 was delayed, the flight departed PHX and arrived PHL more than two hours late. The first class cabin service was mediocre; there were no pre-departure beverages offered; there were no warm mixed nuts served with cocktails; there was no personal greeting to me as an Executive Platinum member by the first class flight attendant. While the flight operated safely, its arrival at 0219 in the morning in PHL ended a very long day. I do not feel that American provided first class service.

Absolutely filthy flight and not equipped for a trans US

Turn on the heat. Flight was way too cold from Arizona to Chicago.

Poor on time performance. Flight was delayed due to a lightbulb. No updates from the pilot. Plane was dirty and hot, AC didn't work well.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

The plane was not on time for boarding or departure or arrivals.

EVERYTHING WAS WONDERFUL HOSPITALITY THE HELP.THE SEATING FRIENDLY ALWAYS HAVE A GOOD RIDE NOT ONE BAD EXPERIENCE WITH THEM

This was the smoothest flight I have had in awhile. I was also offered an exit row seat for a great upgrade cost and was able to sleep almost thr whole flight due to comfort and a smooth flight. We left on time and arrived on time.

No food not even water offered unless you buy it and no usb in the seat but other than that everything was good

Because our flight from marsh Harbor to Fort Lauderdale was over three hours delayed it caused us to miss our flight in Fort Lauderdale. Because we missed that flight, it cost us nearly $100 apiece for four different travelers which totaled nearly $400. We are seeking a reimbursement for the flight that we missed in Fort Lauderdale Florida.

Flight expected to leave at 6:40 pm ended leaving at 8:00 am the following day. I slept in a cold airport. Never again Spirit for me…

Book cheap flights from Phoenix to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Phoenix to Boston found on KAYAK in the last 72 hours.
6/11Tue
2 stopsSpirit Airlines
35h 01mPHX-BOS
$55
6/11Tue
3 stopsSpirit Airlines
35h 32mPHX-BOS
$69
8/1Thu
nonstopDelta
5h 03mPHX-BOS
$114
9/3Tue
nonstopDelta
5h 03mPHX-BOS
$119
6/14Fri
nonstopJetBlue
4h 56mPHX-BOS
$129
6/24Mon
nonstopJetBlue
4h 56mPHX-BOS
$149
8/16Fri
1 stopAmerican Airlines
7h 07mPHX-BOS
$178
6/29Sat
1 stopUnited Airlines
30h 43mPHX-BOS
$185
11/6Wed
2 stopsUnited Airlines
9h 16mPHX-BOS
$193
6/23Sun
nonstopAmerican Airlines
4h 53mPHX-BOS
$194

Search by stops

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Search by price

Last minute flights from Phoenix to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Phoenix to Boston that are departing in the next 10 days.
6/7Fri
multi-stopSpirit Airlines
28h 28mPHX-BOS
6/10Mon
multi-stopSpirit Airlines
35h 15mBOS-PHX
$218
6/7Fri
multi-stopSpirit Airlines
28h 28mPHX-BOS
6/10Mon
multi-stopSpirit Airlines
23h 40mBOS-PHX
$230
6/7Fri
multi-stopDelta
10h 03mPHX-BOS
6/11Tue
multi-stopDelta
10h 55mBOS-PHX
$276
6/7Fri
multi-stopDelta
7h 18mPHX-BOS
6/12Wed
nonstopDelta
5h 37mBOS-PHX
$317
6/4Tue
nonstopJetBlue
4h 55mPHX-BOS
6/8Sat
multi-stopJetBlue
8h 20mBOS-PHX
$396
6/4Tue
nonstopJetBlue
4h 55mPHX-BOS
6/11Tue
nonstopJetBlue
5h 37mBOS-PHX
$417
6/6Thu
multi-stopAmerican Airlines
7h 22mPHX-BOS
6/13Thu
multi-stopAmerican Airlines
7h 16mBOS-PHX
$446
6/5Wed
multi-stopAmerican Airlines
7h 22mPHX-BOS
6/8Sat
nonstopAmerican Airlines
5h 36mBOS-PHX
$447
6/4Tue
multi-stopUnited Airlines
9h 59mPHX-BOS
6/11Tue
multi-stopUnited Airlines
10h 24mBOS-PHX
$502
6/7Fri
multi-stopUnited Airlines
11h 15mPHX-BOS
6/9Sun
multi-stopUnited Airlines
8h 12mBOS-PHX
$551

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Phoenix - Boston Flights

Departure:

Phoenix (PHX)United States

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Phoenix

Cabin classes:

$822
$703
$507
$173