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Narita

$750+ Cheap flights from Islip, NY (ISP) to Narita, Japan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — NRT
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Islip to Narita

Best flights from Islip to Narita
Discover carefully curated flight deals from Islip to Narita that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

This Trip.com deal was found by Cheapflights users on 12/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/1610:00 amISP - NRT
2 stops64h 00mMultiple Airlines
Fri 1/236:30 pmNRT - ISP
2 stops28h 22mMultiple Airlines
Deal found 12/2$1,305
This oojo deal was found by Cheapflights users on 12/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1812:25 pmISP - NRT
2 stops38h 55mMultiple Airlines
Sun 1/256:15 pmNRT - ISP
2 stops31h 18mMultiple Airlines
Deal found 12/4$1,803

Find flight deals from Islip to Narita

Keep the following information in mind while searching for Islip to Narita flight deals. Data was last updated December 4, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$1,305
(Trip.com)

One-way from

$750
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$1,646
Provider with most accurate pricing for New York (NYC)-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Tokyo (TYO) flights.
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From Islip Long Island to Narita
Search Deals
One-way flight from Islip Long Island to Narita
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to Narita that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Islip to Narita that are best for you.

Fly from

Islip

Fly to

Narita

Route

Depart

Return

Price

IslipTokyo

ISP - NRT

ISPNRT

Islip Long Island

Fri 1/16

10:00 am-4:00 pm

2 stops64h 00m

Tokyo Narita

Fri 1/23

6:30 pm-8:52 am

2 stops28h 22m

$1,305

IslipTokyo

ISP - NRT

ISPNRT

Islip Long Island

Sun 1/18

12:25 pm-5:20 pm

2 stops38h 55m

Tokyo Narita

Sun 1/25

6:15 pm-11:33 am

2 stops31h 18m

$1,803

IslipTokyo

ISP - NRT

ISPNRT

Islip Long Island

Thu 1/29

7:43 pm-4:15 pm

2 stops30h 32m

$750

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Best time to book a flight from Islip to Narita

Have a flexible travel schedule? Discover the best time to fly to Narita from Islip with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Islip to Narita

What is the cheapest month to book a flight from Islip, New York to Narita?

Currently, February is the cheapest month in which you can book a flight from Islip, New York to Narita (average of $394). Flying from Islip, New York to Narita in June is currently the most expensive (average of $1,045). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Islip to Narita. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Islip to Narita?

    If you book a flight to Narita from Islip, you will be flying from Long Island, which is the city’s only airport. Islip Long Island (ISP) is located 7.2 mi from the center of Islip. There are 0 flights from Long Island to Narita per day from 0 different airlines.

  • Can I find deals for flights from Islip to Narita that include hotel bookings?

    Yes. In addition to deals on Islip to Narita flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Islip to Narita?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islip to Narita.

  • Can I find deals for business class flights from Islip to Narita?

    Yes. Cheapflights offers flight deals from Islip to Narita by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Islip, New York to Narita?

    Currently, February is the cheapest month in which you can book a flight from Islip, New York to Narita (average of $394). Flying from Islip, New York to Narita in June is currently the most expensive (average of $1,045). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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