PHL to ISP

Philadelphia to Islip Ny flight ticket price

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

PHL
Philadelphia (PHL), United StatesPhiladelphia International
ISP
Islip Ny (ISP), United StatesLong Island Mac Arthur
Search

Live flights for Sat, 06 Jun 2026

Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.

Showing flight options for the selected travel date.
Currency: USD
Sat, 06 JunPHL to ISP$472 Sun, 07 JunPHL to ISP Mon, 08 JunPHL to ISP Tue, 09 JunPHL to ISP Wed, 10 JunPHL to ISP Thu, 11 JunPHL to ISP Fri, 12 JunPHL to ISP
Sort By:DepartureDurationArrivalPrice
United Airlines
United Airlines
UA-3693
06:10
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
28H :20 M
2 Stops
IAD · 1h 16mWashington (IAD), United States
BOS · 22h 35mBoston (BOS), United States
10:30
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$472
total fare
Non Refundable 1 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-4856
19:45
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
14H :45 M
2 Stops
IAD · 0h 59mWashington (IAD), United States
BOS · 8h 56mBoston (BOS), United States
10:30
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$472
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-4856
19:45
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
22H :50 M
2 Stops
IAD · 0h 59mWashington (IAD), United States
BOS · 17h 01mBoston (BOS), United States
18:35
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$472
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-5845
10:35
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
23H :55 M
1 Stop
BOS · 20h 49mBoston (BOS), United States
10:30
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$502
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-5805
16:30
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
18H :00 M
1 Stop
BOS · 14h 49mBoston (BOS), United States
10:30
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$502
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-5805
16:30
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
26H :05 M
1 Stop
BOS · 22h 54mBoston (BOS), United States
18:35
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$502
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-4856
19:45
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
16H :45 M
2 Stops
IAD · 0h 59mWashington (IAD), United States
BOS · 10h 56mBoston (BOS), United States
12:30
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$533
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-4856
19:45
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
25H :14 M
2 Stops
IAD · 0h 59mWashington (IAD), United States
BOS · 19h 25mBoston (BOS), United States
20:59
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$533
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-5845
10:35
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
25H :55 M
1 Stop
BOS · 22h 49mBoston (BOS), United States
12:30
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$563
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-5805
16:30
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
20H :00 M
1 Stop
BOS · 16h 49mBoston (BOS), United States
12:30
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$563
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-4291
15:10
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
19H :20 M
2 Stops
IAD · 1h 07mWashington (IAD), United States
BOS · 13h 41mBoston (BOS), United States
10:30
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$569
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-4291
15:10
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
27H :25 M
2 Stops
IAD · 1h 07mWashington (IAD), United States
BOS · 21h 46mBoston (BOS), United States
18:35
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$569
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-3693
06:10
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
12H :25 M
2 Stops
IAD · 1h 16mWashington (IAD), United States
BOS · 6h 40mBoston (BOS), United States
18:35
2026-06-06
Islip NY (ISP)United StatesLong Island Mac Arthur
$593
total fare
Non Refundable 1 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-3693
06:10
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
14H :49 M
2 Stops
IAD · 1h 16mWashington (IAD), United States
BOS · 9h 04mBoston (BOS), United States
20:59
2026-06-06
Islip NY (ISP)United StatesLong Island Mac Arthur
$593
total fare
Non Refundable 1 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-5805
16:30
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
4H :29 M
1 Stop
BOS · 1h 18mBoston (BOS), United States
20:59
2026-06-06
Islip NY (ISP)United StatesLong Island Mac Arthur
$617
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-5740
06:00
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
12H :35 M
1 Stop
BOS · 9h 24mBoston (BOS), United States
18:35
2026-06-06
Islip NY (ISP)United StatesLong Island Mac Arthur
$623
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-5740
06:00
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
14H :59 M
1 Stop
BOS · 11h 48mBoston (BOS), United States
20:59
2026-06-06
Islip NY (ISP)United StatesLong Island Mac Arthur
$623
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-5845
10:35
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
8H :00 M
1 Stop
BOS · 4h 54mBoston (BOS), United States
18:35
2026-06-06
Islip NY (ISP)United StatesLong Island Mac Arthur
$623
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-5845
10:35
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
10H :24 M
1 Stop
BOS · 7h 18mBoston (BOS), United States
20:59
2026-06-06
Islip NY (ISP)United StatesLong Island Mac Arthur
$623
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-4291
15:10
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
21H :20 M
2 Stops
IAD · 1h 07mWashington (IAD), United States
BOS · 15h 41mBoston (BOS), United States
12:30
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$630
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-5740
06:00
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
4H :30 M
1 Stop
BOS · 1h 19mBoston (BOS), United States
10:30
2026-06-06
Islip NY (ISP)United StatesLong Island Mac Arthur
$648
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-6117
09:00
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
22H :49 M
2 Stops
MDT · 19h 52mHarrisburg (MDT), United States
BOS · 1h 22mBoston (BOS), United States
10:30
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$1,116
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included

Recommended hotels in Islip Ny

Stay options near the arrival city for the same travel date.

Search hotels
No hotel result available

Open hotel search to check current stays for this destination.

American Airlines
American Airlines
AA-5963
12:55
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
18H :57 M
2 Stops
MDT · 16h 00mHarrisburg (MDT), United States
BOS · 1h 22mBoston (BOS), United States
10:30
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$1,116
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-5949
17:55
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
13H :55 M
2 Stops
MDT · 10h 58mHarrisburg (MDT), United States
BOS · 1h 22mBoston (BOS), United States
10:30
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$1,116
total fare
Non Refundable 1 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-5963
12:55
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
27H :02 M
2 Stops
MDT · 16h 00mHarrisburg (MDT), United States
BOS · 9h 27mBoston (BOS), United States
18:35
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$1,122
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-5949
17:55
2026-06-06
PHILADELPHIA (PHL)United StatesPhiladelphia International
22H :00 M
2 Stops
MDT · 10h 58mHarrisburg (MDT), United States
BOS · 9h 27mBoston (BOS), United States
18:35
2026-06-07
Islip NY (ISP)United StatesLong Island Mac Arthur
$1,122
total fare
Non Refundable 1 Seat Left Economy
Cabin: Included
View all flights
No flights match the selected filters. Clear filters or open full search.

Fare highlights

Selected flight highlights for 06 Jun 2026.

Open full search
Lowest fare $472 United Airlines 06:10
Earliest departure $623 Delta Air Lines 06:00
Shortest duration $617 Delta Air Lines 16:30
Night 00:00-05:59 No option Open full search for more
Morning 06:00-11:59 $472 United Airlines at 06:10
Afternoon 12:00-17:59 $502 Delta Air Lines at 16:30
Evening 18:00-23:59 $472 United Airlines at 19:45

Philadelphia to Islip Ny route details

Philadelphia (PHL)

Philadelphia International

United States

GMT -5

Latitude: 39.87189865112305

Longitude: -75.24109649658203

Islip Ny (ISP)

Long Island Mac Arthur

United States

GMT -5

Latitude: 40.79520035

Longitude: -73.10019684

Distance: Philadelphia (PHL), United States to Islip Ny (ISP), United States - 208.49 km
Flights shown for 06 Jun 2026. View all flights opens the complete search result.

Philadelphia to Islip Ny - what to expect when booking

The PHL to ISP cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 208.49 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare rows

Select expands fare choices on the card before you move to review and booking.

More flights from Philadelphia (PHL)23 routes
Philadelphia → Akron/canton
PHL → CAK
Philadelphia → Albany
PHL → ALB
Philadelphia → Allentown
PHL → ABE
Philadelphia → Amsterdam
PHL → AMS
Philadelphia → Athens
PHL → ATH
Philadelphia → Atlanta
PHL → ATL
Philadelphia → Austin
PHL → AUS
Philadelphia → Bangor
PHL → BGR
Philadelphia → Barcelona
PHL → BCN
Philadelphia → Bermuda
PHL → BDA
Philadelphia → Birmingham
PHL → BHM
Philadelphia → Boston
PHL → BOS
Philadelphia → Brussels
PHL → BRU
Philadelphia → Buffalo Ny
PHL → BUF
Philadelphia → Burlington
PHL → BTV
Philadelphia → Cancun
PHL → CUN
Philadelphia → Charleston
PHL → CHS
Philadelphia → Charlotte
PHL → CLT
Philadelphia → Charlottesville
PHL → CHO
Philadelphia → Chicago
PHL → MDW
Philadelphia → Covington Ky
PHL → CVG
Philadelphia → Cleveland
PHL → CLE
Philadelphia → Columbia
PHL → CAE
More flights from Islip Ny (ISP)10 routes
Islip Ny → Boston
ISP → BOS
Islip Ny → Fort Lauderdale
ISP → FLL
Islip Ny → Houston
ISP → HOU
Islip Ny → Orlando
ISP → MCO
Islip Ny → Philadelphia
ISP → PHL
Islip Ny → Punta Gorda
ISP → PGD
Islip Ny → Orange County
ISP → SNA
Islip Ny → Tampa
ISP → TPA
Islip Ny → Washington Dc
ISP → DCA
Islip Ny → West Palm Beach
ISP → PBI
Frequently asked questions - Philadelphia to Islip Ny flights
Generally yes. When your travel date is fixed, comparing live fares early gives you better visibility of timings, baggage and fare rules before prices change.
The approximate route distance between Philadelphia (PHL) and Islip Ny (ISP) is 208.49 km. Actual flying distance can vary by airline routing.
Availability changes by airline schedule and date. Use the Stops filter to quickly check non-stop, one-stop and connecting options on this landing page.
Airline inventory can change within minutes. Book Now sends the selected result to the review flow where the fare is checked again before final booking.
Yes. The date strip and search box open the full search for the selected date, while this page keeps the route details easy to compare.