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Cheap flights from England to Islip, New York from £938

LHR — ISP
11 Oct — 18 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from England to Islip

Enter your travel dates to find the best prices.

Cheapest flights from England to Islip

Thu 22/1008:35 -
2 stops34h 03m
Thu 29/1014:28 -
2 stops21h 17m
Deal found 7/9£1,142
Fri 23/1006:00 -
2 stops18h 45m
Fri 30/1012:30 -
1 stop14h 20m
Deal found 8/9£1,155
Sat 24/1018:05 -
2 stops30h 40m
Sat 31/1012:30 -
2 stops16h 45m
Deal found 9/9£1,181

Find flight deals from England to Islip

Round-trip from

£1,142

One-way from

£938

Popular in

July

Cheapest in

February

Average price

£422
22/10-29/10
  • 22/10-29/10
  • 4 total stops
  • 55h 20m total
  • England to Islip
Search Deals
17/9-31/12
  • 17/9-31/12
  • 2 total stops
  • 29h 45m total
  • England to Islip
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£78 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from England to Islip that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonIslip

LHR London Heathrow - ISP Islip Long Island

LHRISP

London Heathrow

Thu 17/9

21:25-22:10

2 stops29h 45m

Islip Long Island

Wed 31/12

00:00-06:00

Nonstop0h 00m

£938

EdinburghIslip

EDI Edinburgh Turnhouse - ISP Islip Long Island

EDIISP

Edinburgh Turnhouse

Thu 22/10

08:35-13:38

2 stops34h 03m

Islip Long Island

Thu 29/10

14:28-15:45

2 stops21h 17m

£1,142

LondonIslip

LHR London Heathrow - ISP Islip Long Island

LHRISP

London Heathrow

Fri 23/10

06:00-19:45

2 stops18h 45m

Islip Long Island

Fri 30/10

12:30-06:50

1 stop14h 20m

£1,155

ManchesterIslip

MAN Manchester - ISP Islip Long Island

MANISP

Manchester

Sat 24/10

18:05-19:45

2 stops30h 40m

Islip Long Island

Sat 31/10

12:30-09:15

2 stops16h 45m

£1,181

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Sorted by cheapest first

Best time to book a flight from England to Islip

Have a flexible travel schedule? Discover the best time to fly to Islip from England with our price prediction graph.
Estimated return price

Cheapflights Insights

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

No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Most people fly into Islip Long Island (ISP) if they book a flight to Islip from England. Long Island is conveniently located just 7.2 mi from Islip’s city center.

  • What are the most popular routes from England to Islip, New York?

    The most popular route from England to Islip, New York is Manchester - Islip Long Island. You may also consider London Heathrow - Islip Long Island or Edinburgh Turnhouse - Islip Long Island.

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

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

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

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

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

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

See more FAQs

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Alternative routes for England to Islip

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Fly with Cheapflights

How does Cheapflights help users find flights from England to Islip?

Cheapflights makes it easy to find England to Islip flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from England to Islip?

Cheapflights helps you find that perfect flight to Islip from England by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from England to Islip with no change fees?

Yes! Cheapflights helps users easily find flights from England to Islip with no change fees.

Can Cheapflights notify me if prices for flights from England to Islip become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Islip from England today and book when prices fit your budget.

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