Cheap flights from New Hampshire (NH) to Islip (ISP)

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How to find the cheapest flight from
New Hampshire to Islip (ISP)

All the information you need to plan the best null to ISP flight in 2022: compare New Hampshire to Islip flight prices with the expected peak season, weather and rainfall in Islip.
When is the cheapest time to fly from New Hampshire to Islip, New York (NH - ISP)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Hampshire to Islip, New York as you normally would.

How far in advance should I book a flight from New Hampshire to Islip, New York?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 39 days in advance, which can save you up to 80% on flights from New Hampshire to Islip, New York compared to booking the week you need them. Waiting 39 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $123. For sooner than that we have options available in the next 3 days from $175.

Cheap flights from New Hampshire to Islip in June, July 2022

The best prices found for New Hampshire to ISP flights for June, July
15 Jul - 18 Jul
$226pp
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl
11 Jul - 22 Jul
$231pp
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl
5 Jul - 8 Jul
$236pp
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl

New Hampshire to Islip 2022 flight deals

Cheap flights to Islip from New Hampshire found for this year
15 Jul - 18 Jul
$226pp
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl
11 Jul - 22 Jul
$231pp
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl
5 Jul - 8 Jul
$236pp
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl

Non-stop flights to Islip from New Hampshire

Save time with New Hampshire to Islip direct flight deals
14 Jul - 16 Jul
$1,961pp
BOS
Boston Logan Intl
Linear Air Taxi
Non-Stop
ISP
Islip Long Island
ISP
Islip Long Island
Linear Air Taxi
Non-Stop
BOS
Boston Logan Intl
28 Jul - 4 Aug
$6,006pp
BOS
Boston Logan Intl
Linear Air Taxi
Non-Stop
ISP
Islip Long Island
ISP
Islip Long Island
Linear Air Taxi
Non-Stop
BOS
Boston Logan Intl
15 Jul - 17 Jul
$6,007pp
BOS
Boston Logan Intl
Linear Air Taxi
Non-Stop
ISP
Islip Long Island
ISP
Islip Long Island
Linear Air Taxi
Non-Stop
BOS
Boston Logan Intl

Last minute flights from New Hampshire to Islip

Late deals on round-trip flights to Islip from New Hampshire, departing today and this week
5 Jul - 8 Jul
$236pp
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl
6 Jul - 7 Jul
$240pp
BOS
Boston Logan Intl
American Airlines
   
2 STOPS
ISP
Islip Long Island
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl
5 Jul - 6 Jul
$251pp
BOS
Boston Logan Intl
American Airlines
 
1 STOP
ISP
Islip Long Island
ISP
Islip Long Island
American Airlines
 
1 STOP
BOS
Boston Logan Intl

One-way flights to Long Island from New Hampshire

The cheapest one-way flights from New Hampshire to Islip
10:32 am - 5:57 pm
American Airlines
2 Stops
31h 25m
BOS - ISP
American Airlines
7:13 am - 6:59 am
Multiple Airlines
2 Stops
23h 46m
BOS - ISP
Multiple Airlines
$2,420
mytrip.com
6:00 am - 7:08 am
Linear Air Taxi
Nonstop
1h 08m
BOS - ISP
Linear Air Taxi
$3,030
Priceline

Related info for your journey

Useful info, stats and facts about <span class="emphasized">New Hampshire</span> to <span class="emphasized">Islip</span> flights.

Flight FAQs

From New Hampshire to Islip

What airport do you fly into for flights to Islip from New Hampshire?

Islip Long Island (ISP) is the airport you will fly into if you book a flight from New Hampshire to Islip. It is only a 7.2 mi journey from Long Island (ISP) to Islip’s city center.

Which airlines flying from New Hampshire to Islip Long Island have flexible cancellations due to COVID-19?

Some of the carriers operating flights from New Hampshire to Islip Long Island that may be offering flexible cancellation policies are American Airlines and Linear Air Taxi. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from New Hampshire to Islip, New York for under $300 on Cheapflights?

Yes, there are multiple flights from New Hampshire to Islip, New York for under $300. The cheapest flight booked recently is on American Airlines for just $226, but on average you can expect to pay $278.

Are there nonstop flights from New Hampshire to Islip, New York for under $2,000 on Cheapflights?

Cheapflights has at least 5 direct flights from New Hampshire to Islip, New York under $2,000. A good price for a nonstop flight from New Hampshire to Islip, New York is less than $5,201.

Are there last-minute flights available from New Hampshire to Islip, New York for under $300?

There are currently 19+ open flights from New Hampshire to Islip, New York within the next 7 days for less than $300.

What are the cheapest flights from New Hampshire to Islip, New York?

While on average a flight from New Hampshire to Islip, New York is generally $399, our data shows the cheapest flight currently is $399. When looking at the most popular route, (Boston Logan Intl - Islip Long Island), you can expect to pay $231 for that flight.

Related searches

Flights to Islip (ISP) from New Hampshire
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Rent a Car

Car Rentals in Islip Car Rentals in New York

COVID Restrictions

View COVID Travel Restrictions for Islip, NY

Do I need a COVID test to fly to Islip from New Hampshire?

Information is based on travel restrictions for travel to Islip Long Island within the United States

Most visitors from New Hampshire need to provide a negative COVID-19 test result and/or quarantine to enter Islip Long Island.

COVID-19 testing requirements
Visitors from New Hampshire are not required to present a negative COVID-19 PCR test or antigen result upon entering Islip Long Island.

Quarantine requirements
Visitors from New Hampshire are not required to quarantine after entering Islip Long Island.

Do I need a test to fly back to New Hampshire from Islip?

Returning to New Hampshire from Islip Long Island

COVID-19 testing requirements
Visitors from Islip Long Island are not required to present a negative COVID-19 PCR test or antigen result upon entering New Hampshire.

Quarantine requirements
Visitors from Islip Long Island are not required to quarantine after entering New Hampshire.

Hide COVID Travel Restrictions for Islip, NY

Departure points for flights from New Hampshire to Islip

Select to see more specific information for flights to Islip from all departure points in New Hampshire.
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Destination information for Islip

Things to know before you go - useful duration and weather info for your trip from New Hampshire to Islip.
Flight duration from New Hampshire to ISP
1h 08m
Average temperature for June in Islip
80.6 °F
Avg rainfall for June in Islip
3.9 ″

Airports servicing

Manchester (MHT)
Portsmouth (PSM)

Airports servicing Islip

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