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Find Cheap Flights from Islip Long Island to Phoenix Sky Harbor Intl (ISP - PHX)

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Islip Long Island to Phoenix Sky Harbor Intl Flight Information

Flights Arrive in Phoenix Sky Harbor Intl
Flights Depart from Islip Long Island
Flight Price $344
Distance 2,184 miles
Airlines American Airlines, Frontier

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $467 or less.

FAQs for Booking Islip Long Island to Phoenix Sky Harbor Intl Flights

How long does a flight from Islip Long Island to Phoenix Sky Harbor Intl take?
There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 7h 15m.
Which airlines provide the cheapest flights from Islip Long Island to Phoenix Sky Harbor Intl?
In the past 3 days, the cheapest round-trip tickets were found on American Airlines ($344), Frontier ($400) and Multiple Airlines ($489).
Do I need a passport to fly between Islip Long Island and Phoenix Sky Harbor Intl?
No.
What’s the cheapest day of the week to fly Islip Long Island to Phoenix Sky Harbor Intl?
For Islip Long Island to Phoenix Sky Harbor Intl, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Phoenix Sky Harbor Intl back to Islip Long Island, the best deals are generally found on Saturday, with Saturday being the most expensive.

Book cheap flights from Islip Long Island to Phoenix Sky Harbor Intl (round-trip)

Airports
Origin
Islip
$344
only
$344
Destination
Phoenix
$344
only
$344
Mon, Jan 7
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
7h 16m
Thu, Jan 10
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
7h 53m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,760 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

SAT
MIA
Excellent 9.3

The service was excellent and the flight on time.

The seats have been refurbished In the narrow size.

DEN
DFW
Good 6.6

Such tiny seats.

DEN
DFW
Mediocre 2.0

Nothing.

MIA
ORD
Excellent 10.0

The flight was good. Takeoff and landing were great. Service in flight great.

The online safety show didn’t work. They started it several times, then did it in Edson. The overhead reading lights flashed on and off periodically making me a bit concerned about the electricals. Our main piece of luggage was sent on a different flight. It took us over an hour to locate that had happened. We waited at the distribution point. We got one Piecebut not the other. After all we’re taken from the belt we went in search and found it.

Sun, Dec 2
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
16h 49m
Sun, Dec 9
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
7h 11m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 35,426 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LGA
DEN
Mediocre 2.0

Nothing

DEN
BNA
Good 7.5

Friendly crew/staff.

Seats were really tight on this flight and I felt like I was either in the way of the isle or into the seat next to me. Plus the person next to me was listening to their music so loud I could pretty much clearly make out each annoying song.

DEN
SAT
Okay 5.3

Low cost

Flight delays, little info passed to passengers

DEN
BNA
Excellent 8.0

The sense of humor of the staff was nice to ease the tension of a flight delay

I know part of the cost effectiveness is the fact you don’t serve refreshments but no complimentary water and coffee? Meh

PWM
RDU
Excellent 8.0

AFlight was fast and crew was accomdating.

I did not like the fact that I was padded down not once but twice at the age of 69 almost 70. Really did not know I was a threat to the airlines. I'm staying with my daughter at Ft.Bragg.

Wed, Sep 26
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
20h 49m
Sat, Sep 29
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
15h 16m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 13
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
7h 16m
Wed, Feb 20
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
7h 53m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,760 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

DFW
JAX
Mediocre 2.0

Couldn't get own crew closed gate and would not open door.

Crew closed gate before the 10 min delayed time, knowing connecting passengers would not be able to make it. From a flight 10 min late.

PHL
PRG
Okay 4.6

Crew was good.

Plane needs updated or put out of service. Uncomfortable for international flights. Monitors were few and broken in the main cabin.

LAX
SFO
Okay 5.0

I could not check in online nor selecting a seat in advance. Getting the boarding pass and the seat was a nightmare. British neither American could not help me out. Horrible experience

DFW
LHR
Excellent 8.0

No unexpected surprises.

No complaints.

Sat, Oct 20
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
7h 15m
Tue, Oct 30
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
7h 04m
Trip: 11 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,760 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
PHL
PRG
Okay 4.6

Crew was good.

Plane needs updated or put out of service. Uncomfortable for international flights. Monitors were few and broken in the main cabin.

DFW
AMS
Good 6.3

Overseas flight and the seats were so tiny. I literally have bruises on my legs on the sides and on my knees from being crammed into the seat in front of me. I'm 73" tall and I couldn't even lower my tray all the way to set food and drink on it.

DEN
DFW
Mediocre 2.0

Nothing.

LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

DFW
LHR
Excellent 8.0

No unexpected surprises.

No complaints.

Fri, Oct 19
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
15h 22m
Wed, Oct 24
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
9h 36m
Trip: 6 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 35,426 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
SAT
Okay 5.3

Low cost

Flight delays, little info passed to passengers

BNA
DEN
Good 7.5

I thought the planes were nice and clean. Also, I thought this was a very smooth flight. Very nice crew.

Seats seemed a little tight.

MCO
LAS
Okay 4.3

No curb side check in, Waiting forever in line, feel totally taken advantage of with all the extra payments for just about everything. No tv on board or wifi. I will never Fly Frontier again. I question your lack of information relative to informing me relative to the warped extras s well as the way they inform me of same. Waited forever to get through with a problem on seat!

DEN
DTW
Good 6.3

Hour delay

DEN
BNA
Excellent 8.0

The sense of humor of the staff was nice to ease the tension of a flight delay

I know part of the cost effectiveness is the fact you don’t serve refreshments but no complimentary water and coffee? Meh

Mon, Jan 7
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
7h 16m
Fri, Jan 11
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
7h 53m
Trip: 5 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,760 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
LAX
ORD
Okay 5.3

Not the best. Marginal food and hassled about carry-on that fit the size requirements. More like premium economy.

DFW
LHR
Excellent 8.0

No unexpected surprises.

No complaints.

DFW
JAX
Mediocre 2.0

Couldn't get own crew closed gate and would not open door.

Crew closed gate before the 10 min delayed time, knowing connecting passengers would not be able to make it. From a flight 10 min late.

MIA
SJU
Excellent 9.3

The service was excellent and the flight on time. Love American.

The seats have been refurbished and if you are a plus size the seats are uncomfortable.

DEN
DFW
Good 6.6

Such tiny seats.

Sat, Oct 6
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
7h 15m
Tue, Oct 9
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
7h 04m
Trip: 4 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,760 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
SAT
MIA
Excellent 9.3

The service was excellent and the flight on time.

The seats have been refurbished In the narrow size.

MIA
ORD
Excellent 10.0

The flight was good. Takeoff and landing were great. Service in flight great.

The online safety show didn’t work. They started it several times, then did it in Edson. The overhead reading lights flashed on and off periodically making me a bit concerned about the electricals. Our main piece of luggage was sent on a different flight. It took us over an hour to locate that had happened. We waited at the distribution point. We got one Piecebut not the other. After all we’re taken from the belt we went in search and found it.

LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

MIA
SJU
Excellent 9.3

The service was excellent and the flight on time. Love American.

The seats have been refurbished and if you are a plus size the seats are uncomfortable.

PHL
PRG
Okay 4.6

Crew was good.

Plane needs updated or put out of service. Uncomfortable for international flights. Monitors were few and broken in the main cabin.

Wed, Jan 16
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
7h 16m
Wed, Jan 23
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
20h 32m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,760 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
DFW
AMS
Good 6.3

Overseas flight and the seats were so tiny. I literally have bruises on my legs on the sides and on my knees from being crammed into the seat in front of me. I'm 73" tall and I couldn't even lower my tray all the way to set food and drink on it.

LAX
ORD
Okay 5.3

Not the best. Marginal food and hassled about carry-on that fit the size requirements. More like premium economy.

DEN
DFW
Mediocre 2.0

Nothing.

MIA
SJU
Excellent 9.3

The service was excellent and the flight on time. Love American.

The seats have been refurbished and if you are a plus size the seats are uncomfortable.

LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

Thu, Nov 8
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
32h 29m
Sat, Nov 10
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
35h 03m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Sep 30
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
22h 32m
Sat, Oct 6
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
17h 32m
Trip: 7 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 35,426 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
SAT
Okay 5.3

Low cost

Flight delays, little info passed to passengers

DEN
BNA
Excellent 8.0

The sense of humor of the staff was nice to ease the tension of a flight delay

I know part of the cost effectiveness is the fact you don’t serve refreshments but no complimentary water and coffee? Meh

DEN
DTW
Good 6.3

Hour delay

BNA
DEN
Good 7.5

I thought the planes were nice and clean. Also, I thought this was a very smooth flight. Very nice crew.

Seats seemed a little tight.

PWM
RDU
Excellent 8.0

AFlight was fast and crew was accomdating.

I did not like the fact that I was padded down not once but twice at the age of 69 almost 70. Really did not know I was a threat to the airlines. I'm staying with my daughter at Ft.Bragg.

Sat, Oct 6
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
7h 15m
Sat, Oct 13
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
7h 04m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,760 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
PHL
PRG
Okay 4.6

Crew was good.

Plane needs updated or put out of service. Uncomfortable for international flights. Monitors were few and broken in the main cabin.

DEN
DFW
Good 6.6

Such tiny seats.

MIA
SJU
Excellent 9.3

The service was excellent and the flight on time. Love American.

The seats have been refurbished and if you are a plus size the seats are uncomfortable.

LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

DFW
LHR
Excellent 8.0

No unexpected surprises.

No complaints.

Wed, Oct 17
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
32h 46m
Sat, Oct 20
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
24h 13m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jan 4
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
8h 32m
Sun, Jan 6
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
11h 13m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,760 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
SAT
MIA
Excellent 9.3

The service was excellent and the flight on time.

The seats have been refurbished In the narrow size.

MIA
ORD
Excellent 10.0

The flight was good. Takeoff and landing were great. Service in flight great.

The online safety show didn’t work. They started it several times, then did it in Edson. The overhead reading lights flashed on and off periodically making me a bit concerned about the electricals. Our main piece of luggage was sent on a different flight. It took us over an hour to locate that had happened. We waited at the distribution point. We got one Piecebut not the other. After all we’re taken from the belt we went in search and found it.

DEN
DFW
Good 6.6

Such tiny seats.

DFW
AMS
Good 6.3

Overseas flight and the seats were so tiny. I literally have bruises on my legs on the sides and on my knees from being crammed into the seat in front of me. I'm 73" tall and I couldn't even lower my tray all the way to set food and drink on it.

LAX
SFO
Okay 5.0

I could not check in online nor selecting a seat in advance. Getting the boarding pass and the seat was a nightmare. British neither American could not help me out. Horrible experience

Thu, Dec 20
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
16h 31m
Fri, Dec 21
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
7h 21m
Trip: 2 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 35,426 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
SAV
DEN
Mediocre 2.0

The first leg was ok but....

MCO
IAD
Mediocre 2.0

How quick the flight was. And how cheap the plane ticket was.

Frontier’s flights are usually delayed and cheap quality.

DEN
BNA
Excellent 8.0

The sense of humor of the staff was nice to ease the tension of a flight delay

I know part of the cost effectiveness is the fact you don’t serve refreshments but no complimentary water and coffee? Meh

MCO
LAS
Okay 4.3

No curb side check in, Waiting forever in line, feel totally taken advantage of with all the extra payments for just about everything. No tv on board or wifi. I will never Fly Frontier again. I question your lack of information relative to informing me relative to the warped extras s well as the way they inform me of same. Waited forever to get through with a problem on seat!

DEN
ONT
Mediocre 2.0

We arrived very late due to the airline being run so poorly. Something about paperwork according to the pilot. Now the rental car company is closed so I have to sleep at the airport and wait till the budget opens again in the morning. Frontier should put me up in a hotel as their mismanagement caused the delay not the weather. But they just said too bad because the flight was less than 4hours late. Frontier - never again!!!- plus the seats are painful

Thu, Mar 28
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
9h 37m
Thu, Apr 4
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
9h 45m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,760 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
MIA
ORD
Excellent 10.0

The flight was good. Takeoff and landing were great. Service in flight great.

The online safety show didn’t work. They started it several times, then did it in Edson. The overhead reading lights flashed on and off periodically making me a bit concerned about the electricals. Our main piece of luggage was sent on a different flight. It took us over an hour to locate that had happened. We waited at the distribution point. We got one Piecebut not the other. After all we’re taken from the belt we went in search and found it.

LAX
ORD
Okay 5.3

Not the best. Marginal food and hassled about carry-on that fit the size requirements. More like premium economy.

DFW
LHR
Excellent 8.0

No unexpected surprises.

No complaints.

PHL
PRG
Okay 4.6

Crew was good.

Plane needs updated or put out of service. Uncomfortable for international flights. Monitors were few and broken in the main cabin.

LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

Thu, Dec 20
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
8h 15m
Fri, Jan 4
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
6h 33m
Trip: 16 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,760 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

MIA
ORD
Excellent 10.0

The flight was good. Takeoff and landing were great. Service in flight great.

The online safety show didn’t work. They started it several times, then did it in Edson. The overhead reading lights flashed on and off periodically making me a bit concerned about the electricals. Our main piece of luggage was sent on a different flight. It took us over an hour to locate that had happened. We waited at the distribution point. We got one Piecebut not the other. After all we’re taken from the belt we went in search and found it.

MIA
SJU
Excellent 9.3

The service was excellent and the flight on time. Love American.

The seats have been refurbished and if you are a plus size the seats are uncomfortable.

SAT
MIA
Excellent 9.3

The service was excellent and the flight on time.

The seats have been refurbished In the narrow size.

DFW
JAX
Mediocre 2.0

Couldn't get own crew closed gate and would not open door.

Crew closed gate before the 10 min delayed time, knowing connecting passengers would not be able to make it. From a flight 10 min late.

Thu, Dec 20
ISP
Islip Long Island
PHX
Phoenix Sky Harbor Intl
8h 15m
Sat, Jan 5
PHX
Phoenix Sky Harbor Intl
ISP
Islip Long Island
7h 21m
Trip: 17 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 33,760 reviews
Overall
7.4
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.8
Food
6.7
LHR
DFW
Excellent 8.0

Arrived safely.

Noisy children.

DEN
DFW
Good 6.6

Such tiny seats.

DEN
DFW
Mediocre 2.0

Nothing.

MIA
SJU
Excellent 9.3

The service was excellent and the flight on time. Love American.

The seats have been refurbished and if you are a plus size the seats are uncomfortable.

DFW
LHR
Excellent 8.0

No unexpected surprises.

No complaints.

*
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