How long is the flight from United States to Long Island?

The flight from United States to Long Island depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to Kastrup Copenhagen (the most popular airport in Long Island), then the flight time is 10h 55m on average. If you fly from San Francisco (another popular airport in United States) to Kastrup Copenhagen, then the average flight time is 10h 15m.

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Recent flights found to popular cities in Long Island

Find flights to these popular cities in Long Island from your nearest airport.

Flights to New York

Search all flight deals to New York

Frontier

Sep 16

DFW

3h 36m

LGA

Sep 22

LGA

3h 54m

DFW

$179

Frontier

Aug 29

DFW

3h 42m

LGA

Sep 10

LGA

3h 54m

DFW

$180

Frontier

Sep 16

DFW

3h 36m

LGA

Sep 19

LGA

3h 54m

DFW

$181

Frontier

Sep 11

DFW

3h 36m

LGA

Oct 22

LGA

3h 44m

DFW

$182

Frontier

Oct 22

DFW

3h 40m

LGA

Oct 27

LGA

9h 29m

1 stop

DFW

$183

Frontier

Sep 1

DFW

3h 42m

LGA

Sep 5

LGA

3h 39m

DFW

$184

Frontier

Sep 9

DFW

3h 36m

LGA

Sep 19

LGA

3h 54m

DFW

$185

Frontier

Nov 5

DFW

10h 59m

1 stop

LGA

Nov 9

LGA

3h 44m

DFW

$186

Frontier

Oct 19

DFW

11h 43m

1 stop

EWR

Oct 22

EWR

4h 01m

DFW

$186

Frontier

Sep 9

DFW

3h 36m

LGA

Sep 11

LGA

3h 54m

DFW

$187

Frontier

Sep 14

DFW

3h 36m

LGA

Sep 16

LGA

3h 54m

DFW

$188

Frontier

Sep 15

DFW

3h 40m

EWR

Oct 22

EWR

4h 01m

DFW

$188

Find the cheapest flights from the United States to Long Island

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Long Island

Enter your travel dates to find the best prices.

3:08 pm - 7:44 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 36mnonstop

8:29 pm - 11:23 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

3h 54mnonstop

$179Frontier

Sat, Sep 19 - Tue, Sep 22

3:08 pm - 7:44 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 36mnonstop

8:29 pm - 11:23 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

3h 54mnonstop

$179Frontier

Wed, Sep 16 - Tue, Sep 22

9:54 pm - 11:37 amDFW Dallas/Fort Worth-EWR Newark

12h 43m2 stops Orlando Charleston Yeager

1:30 pm - 4:36 pmEWR Newark-DFW Dallas/Fort Worth

4h 06mnonstop

$209Multiple Airlines

Wed, Sep 9 - Tue, Sep 15

3:00 pm - 11:06 pmORD Chicago O'Hare Intl-EWR Newark

7h 06m1 stop Fort Lauderdale

11:35 am - 6:23 pmEWR Newark-ORD Chicago O'Hare Intl

7h 48m1 stop Atlanta Hartsfield-Jackson

$210Multiple Airlines

Sat, Oct 3 - Tue, Oct 6

10:43 am - 8:40 pmORD Chicago O'Hare Intl-EWR Newark

8h 57m1 stop Fort Myers SW Florida Intl

6:00 am - 7:48 amEWR Newark-ORD Chicago O'Hare Intl

2h 48mnonstop

$211United Airlines

Thu, Nov 19 - Sat, Nov 21

4:16 pm - 9:00 pmDFW Dallas/Fort Worth-JFK New York John F Kennedy Intl

3h 44mnonstop

6:30 pm - 9:24 pmJFK New York John F Kennedy Intl-DFW Dallas/Fort Worth

3h 54mnonstop

$217American Airlines

Sat, Sep 5 - Fri, Sep 11

6:16 pm - 11:00 pmDFW Dallas/Fort Worth-JFK New York John F Kennedy Intl

3h 44mnonstop

11:30 am - 2:09 pmJFK New York John F Kennedy Intl-DFW Dallas/Fort Worth

3h 39mnonstop

$217American Airlines

Sat, Sep 5 - Fri, Sep 11

12:50 pm - 6:44 pmORD Chicago O'Hare Intl-EWR Newark

4h 54m1 stop Raleigh-Durham

7:30 am - 9:13 amEWR Newark-ORD Chicago O'Hare Intl

2h 43mnonstop

$219United Airlines

Sat, Sep 12 - Mon, Sep 14

8:10 am - 12:57 pmDFW Dallas/Fort Worth-JFK New York John F Kennedy Intl

3h 47mnonstop

5:55 pm - 9:07 pmJFK New York John F Kennedy Intl-DFW Dallas/Fort Worth

4h 12mnonstop

$226Delta

Mon, Aug 31 - Sun, Sep 6

8:10 am - 12:57 pmDFW Dallas/Fort Worth-JFK New York John F Kennedy Intl

3h 47mnonstop

5:55 pm - 9:07 pmJFK New York John F Kennedy Intl-DFW Dallas/Fort Worth

4h 12mnonstop

$226Delta

Tue, Sep 1 - Sun, Sep 6

Recent last minute flight deals from the United States to Long Island

Enter your travel dates to find the best prices.

1:50 pm - 1:03 amORD Chicago O'Hare Intl-EWR Newark

10h 13m1 stop Atlanta Hartsfield-Jackson

11:35 am - 6:23 pmEWR Newark-ORD Chicago O'Hare Intl

7h 48m1 stop Atlanta Hartsfield-Jackson

$207Frontier

Sat, Aug 15 - Tue, Sep 15

5:18 pm - 10:00 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 42mnonstop

10:55 pm - 1:34 amLGA New York LaGuardia-DFW Dallas/Fort Worth

3h 39mnonstop

$212Frontier

Wed, Aug 12 - Wed, Sep 2

1:15 pm - 4:39 pmORD Chicago O'Hare Intl-EWR Newark

2h 24mnonstop

6:48 am - 8:37 amEWR Newark-ORD Chicago O'Hare Intl

2h 49mnonstop

$252American Airlines

Sat, Aug 15 - Tue, Sep 15

8:36 pm - 11:59 pmORD Chicago O'Hare Intl-EWR Newark

2h 23mnonstop

6:48 am - 8:37 amEWR Newark-ORD Chicago O'Hare Intl

2h 49mnonstop

$257American Airlines

Sat, Aug 15 - Tue, Sep 15

8:40 am - 11:58 amORD Chicago O'Hare Intl-EWR Newark

2h 18mnonstop

8:29 pm - 10:15 pmEWR Newark-ORD Chicago O'Hare Intl

2h 46mnonstop

$267United Airlines

Wed, Aug 12 - Sat, Aug 15

6:00 am - 9:07 amORD Chicago O'Hare Intl-EWR Newark

2h 07mnonstop

8:29 pm - 10:15 pmEWR Newark-ORD Chicago O'Hare Intl

2h 46mnonstop

$267United Airlines

Sat, Aug 15 - Mon, Aug 17

6:40 am - 3:23 pmORD Chicago O'Hare Intl-EWR Newark

7h 43m1 stop Atlanta Hartsfield-Jackson

3:20 pm - 8:55 pmEWR Newark-ORD Chicago O'Hare Intl

6h 35m1 stop Atlanta Hartsfield-Jackson

$287Delta

Sat, Aug 15 - Sat, Aug 22

6:00 pm - 11:56 pmORD Chicago O'Hare Intl-EWR Newark

4h 56m1 stop Minneapolis St Paul

3:20 pm - 8:55 pmEWR Newark-ORD Chicago O'Hare Intl

6h 35m1 stop Atlanta Hartsfield-Jackson

$287Delta

Sat, Aug 15 - Tue, Aug 18

6:25 pm - 10:40 amORD Chicago O'Hare Intl-EWR Newark

15h 15m1 stop Minneapolis St Paul

10:29 pm - 7:53 amEWR Newark-ORD Chicago O'Hare Intl

10h 24m1 stop Atlanta Hartsfield-Jackson

$383Multiple Airlines

Fri, Aug 14 - Fri, Aug 21

1:50 pm - 1:03 amORD Chicago O'Hare Intl-EWR Newark

10h 13m1 stop Atlanta Hartsfield-Jackson

6:05 am - 11:44 pmEWR Newark-ORD Chicago O'Hare Intl

18h 39m2 stops Orlando Fort Lauderdale

$386Multiple Airlines

Tue, Aug 11 - Sat, Sep 5

Recent direct flight deals from the United States to Long Island

Enter your travel dates to find the best prices.

3:08 pm - 7:44 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 36mnonstop

8:29 pm - 11:23 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

3h 54mnonstop

$179Frontier

Sat, Sep 19 - Tue, Sep 22

3:08 pm - 7:44 pmDFW Dallas/Fort Worth-LGA New York LaGuardia

3h 36mnonstop

8:29 pm - 11:23 pmLGA New York LaGuardia-DFW Dallas/Fort Worth

3h 54mnonstop

$179Frontier

Wed, Sep 16 - Tue, Sep 22

4:16 pm - 9:00 pmDFW Dallas/Fort Worth-JFK New York John F Kennedy Intl

3h 44mnonstop

6:30 pm - 9:24 pmJFK New York John F Kennedy Intl-DFW Dallas/Fort Worth

3h 54mnonstop

$217American Airlines

Sat, Sep 5 - Fri, Sep 11

6:16 pm - 11:00 pmDFW Dallas/Fort Worth-JFK New York John F Kennedy Intl

3h 44mnonstop

11:30 am - 2:09 pmJFK New York John F Kennedy Intl-DFW Dallas/Fort Worth

3h 39mnonstop

$217American Airlines

Sat, Sep 5 - Fri, Sep 11

8:10 am - 12:57 pmDFW Dallas/Fort Worth-JFK New York John F Kennedy Intl

3h 47mnonstop

5:55 pm - 9:07 pmJFK New York John F Kennedy Intl-DFW Dallas/Fort Worth

4h 12mnonstop

$226Delta

Mon, Aug 31 - Sun, Sep 6

8:10 am - 12:57 pmDFW Dallas/Fort Worth-JFK New York John F Kennedy Intl

3h 47mnonstop

5:55 pm - 9:07 pmJFK New York John F Kennedy Intl-DFW Dallas/Fort Worth

4h 12mnonstop

$226Delta

Tue, Sep 1 - Sun, Sep 6

6:00 am - 10:25 amDFW Dallas/Fort Worth-EWR Newark

3h 25mnonstop

3:40 pm - 6:32 pmEWR Newark-DFW Dallas/Fort Worth

3h 52mnonstop

$226United Airlines

Tue, Sep 1 - Sat, Sep 5

7:30 am - 11:59 amDFW Dallas/Fort Worth-EWR Newark

3h 29mnonstop

3:40 pm - 6:32 pmEWR Newark-DFW Dallas/Fort Worth

3h 52mnonstop

$226United Airlines

Wed, Sep 9 - Fri, Sep 11

5:35 am - 10:00 amHOU Houston Hobby-LGA New York LaGuardia

3h 25mnonstop

6:00 am - 8:55 amLGA New York LaGuardia-HOU Houston Hobby

3h 55mnonstop

$243Southwest

Wed, Oct 21 - Fri, Oct 30

1:35 pm - 5:55 pmHOU Houston Hobby-LGA New York LaGuardia

3h 20mnonstop

2:40 pm - 5:45 pmLGA New York LaGuardia-HOU Houston Hobby

4h 05mnonstop

$247Southwest

Fri, Nov 13 - Tue, Nov 17

Fly from

Route

Depart

Return

Price

Cheapest round-trip

DallasNew York

DFW Dallas/Fort Worth - LGA New York LaGuardia

DFWLGA

Dallas/Fort Worth

Sat 9/19

3:08 pm-7:44 pm

Nonstop3h 36m

New York LaGuardia

Tue 9/22

8:29 pm-11:23 pm

Nonstop3h 54m

$179

DallasNew York

DFW Dallas/Fort Worth - LGA New York LaGuardia

DFWLGA

Dallas/Fort Worth

Wed 9/16

3:08 pm-7:44 pm

Nonstop3h 36m

New York LaGuardia

Tue 9/22

8:29 pm-11:23 pm

Nonstop3h 54m

$179

DallasNewark

DFW Dallas/Fort Worth - EWR Newark

DFWEWR

Dallas/Fort Worth

Wed 9/9

9:54 pm-11:37 am

2 stops12h 43m

Newark

Tue 9/15

1:30 pm-4:36 pm

Nonstop4h 06m

$209

ChicagoNewark

ORD Chicago O'Hare Intl - EWR Newark

ORDEWR

Chicago O'Hare Intl

Sat 10/3

3:00 pm-11:06 pm

1 stop7h 06m

Newark

Tue 10/6

11:35 am-6:23 pm

1 stop7h 48m

$210

ChicagoNewark

ORD Chicago O'Hare Intl - EWR Newark

ORDEWR

Chicago O'Hare Intl

Thu 11/19

10:43 am-8:40 pm

1 stop8h 57m

Newark

Sat 11/21

6:00 am-7:48 am

Nonstop2h 48m

$211

DallasNew York

DFW Dallas/Fort Worth - JFK New York John F Kennedy Intl

DFWJFK

Dallas/Fort Worth

Sat 9/5

4:16 pm-9:00 pm

Nonstop3h 44m

New York John F Kennedy Intl

Fri 9/11

6:30 pm-9:24 pm

Nonstop3h 54m

$217

Quickest round-trip

DallasNew York

DFW Dallas/Fort Worth - JFK New York John F Kennedy Intl

DFWJFK

Dallas/Fort Worth

Sat 9/5

6:16 pm-11:00 pm

Nonstop3h 44m

New York John F Kennedy Intl

Fri 9/11

11:30 am-2:09 pm

Nonstop3h 39m

$217

ChicagoNewark

ORD Chicago O'Hare Intl - EWR Newark

ORDEWR

Chicago O'Hare Intl

Sat 9/12

12:50 pm-6:44 pm

1 stop4h 54m

Newark

Mon 9/14

7:30 am-9:13 am

Nonstop2h 43m

$219

DallasNew York

DFW Dallas/Fort Worth - JFK New York John F Kennedy Intl

DFWJFK

Dallas/Fort Worth

Mon 8/31

8:10 am-12:57 pm

Nonstop3h 47m

New York John F Kennedy Intl

Sun 9/6

5:55 pm-9:07 pm

Nonstop4h 12m

$226

DallasNew York

DFW Dallas/Fort Worth - JFK New York John F Kennedy Intl

DFWJFK

Dallas/Fort Worth

Tue 9/1

8:10 am-12:57 pm

Nonstop3h 47m

New York John F Kennedy Intl

Sun 9/6

5:55 pm-9:07 pm

Nonstop4h 12m

$226

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Long Island flights insights and trends

Explore insights for your Long Island flight to craft the best travel plan

Prices

Airlines

Other information

See prices from:

What is the cheapest day to depart on your flight to Long Island?

Our data shows that Wednesday is the least expensive day to fly to Long Island. Tickets to fly out on this day can be as low as $427. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $553. These prices are subject to change though, so be sure to set up a Price Alert for flights to Long Island.

Cheapest flights to cities in Long Island

Click on the cities below to find out when it's cheapest to fly to Long Island from United States

New York

Find flights to New York

Cheap Long Island flight deals and tips

Summary info about Long Island flight prices, duration and airlines

Best One-Way Price	$99
Best Round-Trip Price	$179
Fastest flight time	3h 33m
Popular in	June

The best one-way flight price to Long Island from United States in the last 5 days is $99 (Dallas/Fort Worth to New York LaGuardia).

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The best round-trip flight price to Long Island from United States in the last 5 days is $179 (Dallas/Fort Worth to New York LaGuardia).

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The fastest flight to Long Island from United States takes 3h 33m (Dallas/Fort Worth to Newark).

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June has the highest demand for flights to Long Island, with a 17% price increase on average.

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Frequently asked questions about flying to Long Island

What airlines fly to Long Island?

Delta is the most popular airline offering flights to Long Island, with 37% of our users opting to fly with them when traveling to Long Island. Other popular options include American Airlines and JetBlue. There are a total of 11 different airlines flying to Long Island.

What is the best day of the week to fly to Long Island?

If your travel plans are flexible and you’re looking to save money on flights to Long Island, then be sure to book your departure on a Wednesday. Flying out on a Wednesday, as well as a Friday, is your best option. Departing on a Sunday tends to be the most expensive day of the week to fly to Long Island.

When did momondo last update prices for flights to Long Island?

Prices for flights to Long Island were last updated today.

How many operators does momondo search for flights to Long Island?

As of August 2026, there are 80 operators available to choose from for flights to Long Island.

How old do you have to be to fly to Long Island?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Long Island.

What documentation or ID do you need to fly to Long Island?

The necessary travel and health documents for your Long Island trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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 to Long Island?

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 Long Island.

Can I find flights to Long Island with flexible booking policies on momondo?

Yes. All flights to Long Island on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Long Island?

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 filter your options to help you make an informed choice when booking flights to Long Island.

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

Yes momondo offers price alerts on flights to Long Island. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.