When did momondo last update prices for flights from Islip Long Island Airport to England?

Prices for flights from Islip Long Island Airport to England are refreshed on a daily basis.

How old do you have to be to fly from Islip Long Island Airport to England?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islip Long Island Airport to England.

What documentation or ID do you need to fly to England?

The travel and health documents you'll need for your trip to England may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at England. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$765 Cheap Flights from Islip to England in 2026

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Find the cheapest flights from Islip, New York to England

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:48 am - 10:00 am

ISP

LGW

18h 12m

1 stop

1:05 pm - 5:29 pm

LGW

ISP

33h 24m

2 stops

$1,181Multiple Airlines

Fri, Jul 10 - Tue, Jul 14

8:59 pm - 6:30 am

ISP

LHR

52h 31m

2 stops

11:55 am - 5:44 pm

LHR

ISP

58h 49m

2 stops

$1,194JetBlue

Thu, May 7 - Thu, May 14

10:48 am - 10:00 am

ISP

LGW

18h 12m

1 stop

2:00 pm - 10:03 am

LGW

ISP

25h 03m

1 stop

$1,237Multiple Airlines

Fri, Jul 10 - Tue, Jul 14

8:59 pm - 9:30 am

ISP

LHR

55h 31m

2 stops

8:15 am - 5:44 pm

LHR

ISP

38h 29m

2 stops

$1,319JetBlue

Fri, May 15 - Tue, May 19

10:48 am - 10:00 am

ISP

LGW

18h 12m

1 stop

2:00 pm - 11:17 am

LGW

ISP

50h 17m

2 stops

$1,472Multiple Airlines

Sat, Jul 4 - Thu, Jul 16

6:00 am - 6:30 am

ISP

LHR

43h 30m

2 stops

8:15 am - 11:17 pm

LHR

ISP

44h 02m

2 stops

$1,495JetBlue

Fri, Jul 10 - Tue, Jul 14

12:30 pm - 6:45 am

ISP

LHR

13h 15m

1 stop

9:40 am - 7:45 pm

LHR

ISP

15h 05m

1 stop

$1,500Multiple Airlines

Fri, May 15 - Tue, May 19

5:00 pm - 6:30 am

ISP

LHR

32h 30m

2 stops

8:15 am - 11:17 pm

LHR

ISP

44h 02m

2 stops

$1,516JetBlue

Fri, Jul 10 - Tue, Jul 14

10:48 am - 10:00 am

ISP

LGW

18h 12m

1 stop

2:00 pm - 10:03 am

LGW

ISP

25h 03m

1 stop

$1,520Multiple Airlines

Sat, Jul 4 - Thu, Jul 16

7:25 am - 6:45 am

ISP

LHR

18h 20m

1 stop

9:40 am - 11:05 am

LHR

ISP

30h 25m

1 stop

$1,532Multiple Airlines

Fri, May 22 - Fri, May 29

JetBlue flights from Islip, New York to England

Our best JetBlue deals on Islip, New York to England flight tickets

JetBlue

May 7

ISP8:59 pmIslip Long Island

52h 31m

2 stops

LHR6:30 amLondon Heathrow

May 14

LHR11:55 amLondon Heathrow

58h 49m

2 stops

ISP5:44 pmIslip Long Island

$1,194

JetBlue

May 15

ISP8:59 pmIslip Long Island

55h 31m

2 stops

LHR9:30 amLondon Heathrow

May 19

LHR8:15 amLondon Heathrow

38h 29m

2 stops

ISP5:44 pmIslip Long Island

$1,319

JetBlue

Jul 10

ISP6:00 amIslip Long Island

43h 30m

2 stops

LHR6:30 amLondon Heathrow

Jul 14

LHR8:15 amLondon Heathrow

44h 02m

2 stops

ISP11:17 pmIslip Long Island

$1,495

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipLondon

ISP - LGW

ISPLGW

Islip Long Island

Fri 7/10

10:48 am-10:00 am

1 stop18h 12m

London Gatwick

Tue 7/14

1:05 pm-5:29 pm

2 stops33h 24m

$1,181

IslipLondon

ISP - LHR

ISPLHR

Islip Long Island

Thu 5/7

8:59 pm-6:30 am

2 stops52h 31m

London Heathrow

Thu 5/14

11:55 am-5:44 pm

2 stops58h 49m

$1,194

IslipLondon

ISP - LGW

ISPLGW

Islip Long Island

Fri 7/10

10:48 am-10:00 am

1 stop18h 12m

London Gatwick

Tue 7/14

2:00 pm-10:03 am

1 stop25h 03m

$1,237

IslipLondon

ISP - LHR

ISPLHR

Islip Long Island

Fri 5/15

8:59 pm-9:30 am

2 stops55h 31m

London Heathrow

Tue 5/19

8:15 am-5:44 pm

2 stops38h 29m

$1,319

IslipLondon

ISP - LGW

ISPLGW

Islip Long Island

Sat 7/4

10:48 am-10:00 am

1 stop18h 12m

London Gatwick

Thu 7/16

2:00 pm-11:17 am

2 stops50h 17m

$1,472

IslipLondon

ISP - LHR

ISPLHR

Islip Long Island

Fri 7/10

6:00 am-6:30 am

2 stops43h 30m

London Heathrow

Tue 7/14

8:15 am-11:17 pm

2 stops44h 02m

$1,495

Quickest round-trip

IslipLondon

ISP - LHR

ISPLHR

Islip Long Island

Fri 5/15

12:30 pm-6:45 am

1 stop13h 15m

London Heathrow

Tue 5/19

9:40 am-7:45 pm

1 stop15h 05m

$1,500

IslipLondon

ISP - LHR

ISPLHR

Islip Long Island

Fri 7/10

5:00 pm-6:30 am

2 stops32h 30m

London Heathrow

Tue 7/14

8:15 am-11:17 pm

2 stops44h 02m

$1,516

IslipLondon

ISP - LGW

ISPLGW

Islip Long Island

Sat 7/4

10:48 am-10:00 am

1 stop18h 12m

London Gatwick

Thu 7/16

2:00 pm-10:03 am

1 stop25h 03m

$1,520

IslipLondon

ISP - LHR

ISPLHR

Islip Long Island

Fri 5/22

7:25 am-6:45 am

1 stop18h 20m

London Heathrow

Fri 5/29

9:40 am-11:05 am

1 stop30h 25m

$1,532

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Islip, New York to England

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to England?

British Airways, United Airlines and Aer Lingus are the top three most popular airlines that fly to England from Islip, New York according to our data. British Airways is the first choice among our users, with 44% of people opting to fly with this airline when traveling to England. Keep in mind that there are 22 different airlines that fly to England on a routine basis, so you have a few additional options to choose from.

Cheap Islip, New York to England flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to England

Fastest flight time	15h 31m
Direct flights	None

The fastest flight from Islip, New York to England takes 15h 31m

There are no direct flights from Islip, New York to England. There are no popular flight routes from Islip, New York to England.

Search flight deals

Frequently asked questions about flying from Islip, New York to England

When did momondo last update prices for flights from Islip Long Island Airport to England?
Prices for flights from Islip Long Island Airport to England are refreshed on a daily basis.
How old do you have to be to fly from Islip Long Island Airport to England?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Islip Long Island Airport to England.
What documentation or ID do you need to fly to England?
The travel and health documents you'll need for your trip to England may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at England. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Islip to England?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to England from Islip.

Can I find flights from Islip to England with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Islip to England flights to just show those with flexible booking policies.

How can momondo help me find flights from Islip to England?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to England from Islip.

I’m not ready to book a flight from Islip to England right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Islip to England flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.