PHX

Find First Class Flights from Boston to Phoenix Sky Harbor Intl Airport - Compare and Save

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KAYAK searches hundreds of travel sites at once for first class flights from Boston to Phoenix Sky Harbor Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Phoenix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Phoenix, as well as popular online travel agencies
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Cheap First Class Flight Deals from Boston to Phoenix Sky Harbor Intl Airport

 
These are the cheapest deals for flights from Boston to Phoenix Sky Harbor Intl Airport currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. 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 for you by selecting your travel dates on KAYAK.

Recent first class round-trip flight deals from Boston to Phoenix Sky Harbor Intl Airport

Wed, Jul 29 - Wed, Aug 12
Delta Logo
5:55 am - 12:46 pm
BOS
-
PHX
9h 51m
1 stop
Delta Logo
10:23 pm - 6:20 am
PHX
-
BOS
4h 57mnonstop
$1,373Delta
Wed, Jul 29 - Wed, Aug 12
Delta Logo
5:55 am - 10:43 am
BOS
-
PHX
7h 48m
1 stop
Delta Logo
10:23 pm - 6:20 am
PHX
-
BOS
4h 57mnonstop
$1,403Delta
Sat, Nov 7 - Sat, Nov 14
Delta Logo
5:45 pm - 12:06 am
BOS
-
PHX
8h 21m
1 stop
Delta Logo
6:05 am - 5:48 pm
PHX
-
BOS
9h 43m
1 stop
$1,413Delta
Sat, Nov 7 - Sat, Nov 14
United Airlines Logo
4:57 pm - 10:51 pm
BOS
-
PHX
7h 54m
1 stop
United Airlines Logo
7:30 pm - 8:44 am
PHX
-
BOS
11h 14m
2 stops
$1,438United Airlines
Thu, Jul 9 - Thu, Jul 16
Delta Logo
5:50 pm - 8:28 pm
BOS
-
PHX
5h 38mnonstop
Delta Logo
10:32 pm - 6:30 am
PHX
-
BOS
4h 58mnonstop
$1,447Delta
Fri, Oct 2 - Tue, Oct 6
Delta Logo
4:25 pm - 10:42 pm
BOS
-
PHX
9h 17m
1 stop
Delta Logo
10:17 pm - 6:15 am
PHX
-
BOS
4h 58mnonstop
$1,456Delta
Thu, Jul 9 - Thu, Jul 16
Delta Logo
5:50 pm - 8:28 pm
BOS
-
PHX
5h 38mnonstop
Delta Logo
11:04 pm - 9:02 am
PHX
-
BOS
6h 58m
1 stop
$1,457Delta
Tue, Jul 7 - Tue, Jul 14
Delta Logo
5:50 pm - 8:28 pm
BOS
-
PHX
5h 38mnonstop
Delta Logo
10:32 pm - 6:30 am
PHX
-
BOS
4h 58mnonstop
$1,461Delta
Thu, Jul 9 - Thu, Jul 16
Delta Logo
5:55 am - 10:43 am
BOS
-
PHX
7h 48m
1 stop
Delta Logo
11:04 pm - 9:02 am
PHX
-
BOS
6h 58m
1 stop
$1,467Delta
Tue, Jul 7 - Tue, Jul 14
Delta Logo
5:40 am - 9:44 am
BOS
-
PHX
7h 04m
1 stop
Delta Logo
10:32 pm - 6:30 am
PHX
-
BOS
4h 58mnonstop
$1,471Delta

Good to Know - First Class Flights from Boston to Phoenix Sky Harbor Intl Airport

Low seasonJuly
Cheapest flight$766
Average price round-trip$1,782
Good deal round-trip$1,515
Good deal one-way$713
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Boston to Phoenix Sky Harbor Airport
(avg. price over the last 2 weeks)
or less
or less

KAYAK’s Insights & Trends for Boston to Phoenix Sky Harbor Intl Airport First Class Flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boston to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for First Class flights from Boston to Phoenix Sky Harbor Intl Airport is July, where tickets cost $1,082 (round-trip) on average. On the other hand, the most expensive months are October and April, where the average cost of round-trip tickets is $2,096 and $1,987 respectively.

Which airlines offer First Class tickets between Boston and Phoenix Sky Harbor Intl Airport?

There are 2 airlines that fly First Class from Boston to Phoenix Sky Harbor Intl Airport. They are: Delta and American Airlines. The cheapest price of all airlines flying this route was found with Delta at $886 for a round-trip flight. On average, the best prices for flying First Class on this route can be found at Delta.

FAQs for First Class Boston to Phoenix Sky Harbor Intl Airport Flights

  • How much is a first class ticket from Boston to Phoenix Sky Harbor Intl Airport?

    The price of a first class flight ticket between Boston and Phoenix Sky Harbor Intl Airport depends on many factors, like when the ticket was booked, the departure date, season and much more. The average price for all bookings made on KAYAK for this route over the last 2 weeks is $1,782 for a round-trip.

  • Is it cheaper to fly business or first class between Boston and Phoenix Sky Harbor Intl Airport?

    Business class tickets are usually cheaper and that is true for this route, with an average price of $1,658 compared to $1,782 for a round-trip flight.

  • What is the best airline when flying first class between Boston and Phoenix Sky Harbor Intl Airport?

    The highest-rated airline by KAYAK users offering first class flights for this route is Southwest, with an overall rating of 7.9.

KAYAK's Tips for Finding Cheap First Class Flights from Boston to Phoenix Sky Harbor Intl Airport

  • What’s a good price for a first class ticket between Boston and Phoenix Sky Harbor Intl Airport? 25% of our users found flights on this route for $723 or less one-way and $1,501 or less round-trip.
  • Look for a flight with a layover if you’re looking to save, as direct first class flights are generally more expensive for the route.

Reviews of the Top 5 Airlines Flying First Class from Boston to Phoenix Sky Harbor Intl Airport

 
See real verified KAYAK customer reviews for airlines flying to Phoenix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Boston to Phoenix. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly first class to Phoenix Sky Harbor Intl Airport? 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.
7.9
SouthwestOverall score based on 4240 reviews
8.0Comfort
8.1Boarding
7.5Entertainment
8.6Crew
7.0Food
Airline reviews

there were two flight attendants that were up front...that were the best! They get KUDOs for making my trip only fantastic. Tell them Jeff said that!

10.0 ExcellentAnonymous, Jun 2026
OKC - LAS
Read more Southwest reviews

there were two flight attendants that were up front...that were the best! They get KUDOs for making my trip only fantastic. Tell them Jeff said that!

OKay. I sat in the back of the plane and it was really loud between babies and little kids, and adults who.like to talk a lot and loudly most of the flight.

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

Was fine, delayed and feels like southwest is always late

I don't know why flying out of Sarasota requires two plane changes.

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

The flight was smooth. The Southwest experience has degraded overall, but this one was okay.

No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.

One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Pilots lied about waiting on “paperwork”. Sat in the plane for over an hour, waiting on some papers to be printed according to the pilot and then all of a sudden he says good news maintenance is finally on their way. Maybe they can fix it before we get our paperwork. Ended up missing my connection in LaGuardia and as a result, had a fly home to Lexington instead of the Louisville airport. Then paid $100 to uber to Louisville since it was midnight by the time I got in. I wish they would just be transparent with passengers sometimes and not try to beat around the bush on why things are delayed.

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

The flight was smooth, the crew was great but the plane was quite old

The flight was delayed 90 minutes The Gate was wrong The Restroom on Aircraft was not clean There was a half used water bottle in my seat

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Destroyed my suitcase. Tired of talking about it. Cancelling my unite mileage plus account.

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

Boarded early, left early, arrived 40 mins early! A win win for me!

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

The seats need better cushioning for a nearly 5-hour flight, it was a bit uncomfortable. I'm glad American has free wi-fi but there were was a bout 30 minutes in the middle of the flight when there was no connection which was frustrating.

My original flight got delayed day of so I had to rebook it from one layover to two layovers. The flight also left earlier which was a slight inconvenience but manageable. Then my first connection flight got delayed 3 separate times for a total of 2 hours delayed, causing me to miss my second connection flight back to Santa Barbara. Now, because of this missed flight, I am missing my college classes that I pay for.

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

On time flight, good communication about boarding, lines didn't form unnecessarily for boarding before their group was announced (kept aisles clear), friendly flight attendants and service

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

I didn't go from Reno to Phoenix I ended up going from Reno to Dallas to Tucson because my flight rebooked because my Amtrak was late I tried notifying you guys I also don't know what you ask me about my flight because you guys didn't book my flight

The gate attendant in Boston had a high raspy voice and spoke much too fast to be understood. Not pleasant.

The flight was delayed for more than 3 hours the flight attendant was so angry, it was my first flight with JetBlue but i don’t think I flight with them again.

Since we started at syr the service, crews, and flights were just excellent

It was fine for what it was. It’s not luxury travel but it was efficient, for the most part. Having my carry-on transferred into luggage however, was unwelcome.

We had better-than-average leg room and I loved the access to shows and movies. During boarding, we could not hear the agent even though we were close to the boarding door, which was kind of scary when we realized that half of the passengers had already boarded. Also, the entertainment was awesome, but I could not hear the movie as well as I would have liked, because my headphones were crappy. It would have been better if I could connect my own ear buds via Bluetooth or if JetBlue provided headphones.

On time, friendly attendants, quick wheelchair assistance and help checking in bags. Also appreciated change in seats, more forward to make it easier for my 97 year old mother to board and exit the plane. Thank you, JetBlue!

Flight did not have onboard charging and TV screen flickering.

I was seated next to an autistic child who was out of control and had a child behind me kicking my seat for most of the trip. I will never fly JetBlue again. Ever. I don't care how cheap it is. It's terrible.

Boarding process was terrible. No assigned seat until the gate, then a long line to get seat assignment.

This was the first flight I've taken since pre-pandemic. I was pleased with how orderly the boarding and disembarking went. The seats were comfortable. I loved that there was no "first class'. The attendants and passengers I met were all very friendly and welcoming.

Everything you need to know for your flight to Phoenix Sky Harbor Intl Airport

Cabin class types available on flights to Phoenix Sky Harbor Intl Airport

Cabin classes available on flights from Boston to Phoenix Sky Harbor Intl Airport. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.