Flight prices from Ithaca to Islip
Planning a trip from Ithaca to Islip and looking for the best fares? On Aviasurf you can find the latest prices for any day and choose the most convenient flight.
Climate in Islip and when to travel
The warmest month in Islip is July, with an average monthly air temperature of 23.1 °C. The coldest months in Islip are January and February, each with an average monthly air temperature of 1.5 °C. July has the lowest average monthly precipitation in Islip, 83 mm.
Coastal water averages +20 °C or warmer in: July, August, September.
Fare calendar for flights from Ithaca to Islip
Explore fare trends for flights Ithaca — Islip with our calendar. It helps you see ticket prices for each day of any month and optimize your travel budget. The tool makes finding the best deals even easier and more convenient.
General flight information from Ithaca to Islip
Straight-line distance between cities
338 km
210 miles
Time difference
Same time zone
Islip and Ithaca share local time
- Flights from Islip to Ithaca for the return trip
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Airports for flights from Ithaca to Islip
The Ithaca — Islip route is served by the following airports:
Airports in Ithaca
Airports in Islip
Flights from Ithaca to United States
Below are the most popular routes from Ithaca to United States at the lowest prices from airlines on different dates, with no commission.
United Airlines
UA 4954
19:55
Ithaca (ITH)
06.11.2026
ITH
IAD
1h 22m
Direct flight
21:17
Washington (IAD)
06.11.2026
from $218
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United Airlines
UA 4308
10:28
Ithaca (ITH)
01.11.2026
ITH
MDT
3h 30m
with 1
13:58
Harrisburg (MDT)
01.11.2026
from $359
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United Airlines
UA 4939
06:00
Ithaca (ITH)
06.11.2026
ITH
PHL
3h 49m
with 1
09:49
Philadelphia (PHL)
06.11.2026
from $364
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United Airlines
UA 4954
19:55
Ithaca (ITH)
02.11.2026
ITH
EWR
3h 57m
with 1
23:52
New York (EWR)
02.11.2026
from $365
Find flight
United Airlines
UA 4954
19:55
Ithaca (ITH)
02.11.2026
ITH
DTW
4h 4m
with 1
23:59
Detroit (DTW)
02.11.2026
from $390
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Frequently asked questions about flights from Ithaca to Islip
How long is the flight from Ithaca to Islip?
Flight time from Ithaca to Islip depends on whether the route is direct or has connections. Use our flight search to see exact timings for all available options.
Are there direct flights from Ithaca to Islip?
The schedule data currently available to us does not show a nonstop flight from Ithaca to Islip. Other routings may be available — use our search to check options for your dates.
How much is a round-trip ticket Ithaca — Islip?
Round-trip fares from Ithaca to Islip can vary widely depending on season, booking time, airline, and cabin class. We recommend using our flight search for the most accurate pricing.
What are the carry-on baggage rules for flights from Ithaca to Islip?
Carry-on rules for flights from Ithaca to Islip vary by airline. Typically passengers can bring one carry-on bag and one personal item such as a laptop bag or handbag. Weight and size limits usually are around 7–10 kg and 55x40x20 cm. Liquids and some items have additional security rules. Always check the specific airline policy before you fly.
What are the rules for traveling with pets on flights from Ithaca to Islip?
Pet transport rules vary by airline. Generally pets must be in approved carriers. Some airlines allow small pets in the cabin, while larger pets must travel in the cargo hold. Health documents and certificates are required. Please confirm all requirements with your chosen airline.
How early should I arrive at the airport for a flight from Ithaca to Islip?
Arrive early — typically 2–3 hours before international flights and 1–2 hours before domestic flights. This allows time for check‑in, baggage drop, and security. Peak periods or certain destinations may require extra time.
What additional fees can occur when booking a ticket from Ithaca to Islip?
Additional fees can include seat selection, extra or special baggage, onboard meals, ticket changes or cancellations, early or late check‑in, and insurance. We do not add booking fees, but extra charges depend on the airline and fare rules.
Are there discounts or promotions for flights from Ithaca to Islip?
Discounts and promotions vary by airline and booking period. Many airlines run deals outside peak seasons or for early bookings. Check our site regularly for the latest offers, as availability can change quickly.
Are there night flights from Ithaca to Islip?
Night flight availability from Ithaca to Islip can vary by airline and season. Use our search to see current schedules and departure times.
Are there Wi‑Fi flights on the Ithaca - Islip route?
Wi‑Fi availability on Ithaca - Islip flights varies by airline and aircraft. Check details with specific airlines or use our search to see current options.
What are the most common transfer options on flights from Ithaca to Islip?
Transfer options from Ithaca to Islip vary by airline and route. Some flights are direct while others include one or more connections. Use our search for accurate options.
What onboard services are provided on Ithaca - Islip flights?
Onboard services vary by airline. Typically passengers can expect entertainment, meals, and beverages, and some carriers offer Wi‑Fi or additional amenities. Check with the airline or use our search for details.
Which airports serve the Ithaca - Islip route?
The Ithaca - Islip route is usually served by these departure airports: Ithaca Tompkins Regional Airport. Arrival is usually through these airports: Long Island MacArthur Airport. Exact airport combinations depend on the airline and selected flight. Use our search for details.
What aircraft fly the Ithaca - Islip route?
Aircraft types on the Ithaca - Islip route vary by airline. Carriers may use narrow‑body or wide‑body aircraft depending on the flight. Check with the airline or use our search for details.
Which connecting cities are common on the Ithaca - Islip route?
Connecting cities on the Ithaca - Islip route can vary by airline and schedule. Many major hubs may be used. Use our search or check with airlines for current options.
