How old do you have to be to fly from New York LaGuardia Airport to Hainan?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia Airport to Hainan.

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

The required travel and health documents for your Hainan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hainan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$645 Cheap Flights from New York LaGuardia Airport to Hainan in 2025/26

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Find the cheapest flights from New York LaGuardia Airport to Hainan

Round-trip

One-way

Cheap round-trip flights

3:30 pm - 1:00 amLGA-SYX

45h 30m3 stops

10:00 pm - 7:03 pmSYX-LGA

34h 03m3 stops

$1,183Multiple Airlines

Find Deal

Wed, Oct 29 - Wed, Nov 5

7:03 pm - 1:10 amLGA-SYX

42h 07m2 stops

7:55 am - 12:29 pmSYX-LGA

41h 34m2 stops

$1,829American Airlines

Find Deal

Wed, Oct 29 - Wed, Nov 5

7:30 am - 1:10 amLGA-SYX

29h 40m2 stops

7:55 am - 8:48 amSYX-LGA

37h 53m3 stops

$1,833American Airlines

Find Deal

Wed, Oct 29 - Wed, Nov 5

8:55 pm - 1:10 amLGA-SYX

39h 15m2 stops

7:55 am - 10:30 amSYX-LGA

39h 35m2 stops

$2,674American Airlines

Find Deal

Sat, Dec 20 - Tue, Jan 6

8:55 pm - 1:10 amLGA-SYX

39h 15m2 stops

7:55 am - 7:37 amSYX-LGA

36h 42m3 stops

$2,720American Airlines

Find Deal

Sat, Dec 20 - Tue, Jan 6

6:00 am - 1:10 amLGA-SYX

30h 10m2 stops

7:55 am - 9:14 amSYX-LGA

38h 19m3 stops

$3,507American Airlines

Find Deal

Fri, Dec 19 - Sat, Jan 3

6:00 am - 1:10 amLGA-SYX

30h 10m2 stops

7:55 am - 12:25 pmSYX-LGA

41h 30m2 stops

$4,025American Airlines

Find Deal

Fri, Dec 19 - Sat, Jan 3

6:47 pm - 3:40 pmLGA-HAK

31h 53m2 stops

4:50 pm - 8:51 amHAK-LGA

29h 01m2 stops

$7,465Multiple Airlines

Find Deal

Fri, Dec 19 - Sat, Jan 3

6:00 am - 1:10 amLGA-SYX

30h 10m2 stops

7:55 am - 11:38 pmSYX-LGA

28h 43m2 stops

$9,378American Airlines

Find Deal

Fri, Feb 20 - Tue, Feb 24

6:00 am - 1:10 amLGA-SYX

30h 10m2 stops

7:55 am - 11:38 pmSYX-LGA

28h 43m2 stops

$11,368American Airlines

Find Deal

Sat, Feb 7 - Sun, Feb 22

American Airlines flights from New York LaGuardia Airport to Hainan

Our best American Airlines deals on New York LaGuardia Airport to Hainan flight tickets

American Airlines

Oct 29

LGA7:03 pmNew York LaGuardia

42h 07m

2 stops

SYX1:10 amSanya Phoenix Intl

Nov 5

SYX7:55 amSanya Phoenix Intl

41h 34m

2 stops

LGA12:29 pmNew York LaGuardia

$1,829

Find similar

American Airlines

Oct 29

LGA7:30 amNew York LaGuardia

29h 40m

2 stops

SYX1:10 amSanya Phoenix Intl

Nov 5

SYX7:55 amSanya Phoenix Intl

37h 53m

3 stops

LGA8:48 amNew York LaGuardia

$1,833

Find similar

American Airlines

Dec 20

LGA8:55 pmNew York LaGuardia

39h 15m

2 stops

SYX1:10 amSanya Phoenix Intl

Jan 6

SYX7:55 amSanya Phoenix Intl

39h 35m

2 stops

LGA10:30 amNew York LaGuardia

$2,674

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Hainan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSanya

LGA - SYX

LGASYX

New York LaGuardia

Wed 10/29

3:30 pm-1:00 am

3 stops45h 30m

Sanya Phoenix Intl

Wed 11/5

10:00 pm-7:03 pm

3 stops34h 03m

$1,183

New YorkSanya

LGA - SYX

LGASYX

New York LaGuardia

Wed 10/29

7:03 pm-1:10 am

2 stops42h 07m

Sanya Phoenix Intl

Wed 11/5

7:55 am-12:29 pm

2 stops41h 34m

$1,829

New YorkSanya

LGA - SYX

LGASYX

New York LaGuardia

Wed 10/29

7:30 am-1:10 am

2 stops29h 40m

Sanya Phoenix Intl

Wed 11/5

7:55 am-8:48 am

3 stops37h 53m

$1,833

New YorkSanya

LGA - SYX

LGASYX

New York LaGuardia

Sat 12/20

8:55 pm-1:10 am

2 stops39h 15m

Sanya Phoenix Intl

Tue 1/6

7:55 am-10:30 am

2 stops39h 35m

$2,674

New YorkSanya

LGA - SYX

LGASYX

New York LaGuardia

Sat 12/20

8:55 pm-1:10 am

2 stops39h 15m

Sanya Phoenix Intl

Tue 1/6

7:55 am-7:37 am

3 stops36h 42m

$2,720

New YorkSanya

LGA - SYX

LGASYX

New York LaGuardia

Fri 12/19

6:00 am-1:10 am

2 stops30h 10m

Sanya Phoenix Intl

Sat 1/3

7:55 am-9:14 am

3 stops38h 19m

$3,507

New YorkSanya

LGA - SYX

LGASYX

New York LaGuardia

Fri 12/19

6:00 am-1:10 am

2 stops30h 10m

Sanya Phoenix Intl

Sat 1/3

7:55 am-12:25 pm

2 stops41h 30m

$4,025

New YorkHaikou

LGA - HAK

LGAHAK

New York LaGuardia

Fri 12/19

6:47 pm-3:40 pm

2 stops31h 53m

Haikou Meilan Intl

Sat 1/3

4:50 pm-8:51 am

2 stops29h 01m

$7,465

New YorkSanya

LGA - SYX

LGASYX

New York LaGuardia

Fri 2/20

6:00 am-1:10 am

2 stops30h 10m

Sanya Phoenix Intl

Tue 2/24

7:55 am-11:38 pm

2 stops28h 43m

$9,378

New YorkSanya

LGA - SYX

LGASYX

New York LaGuardia

Sat 2/7

6:00 am-1:10 am

2 stops30h 10m

Sanya Phoenix Intl

Sun 2/22

7:55 am-11:38 pm

2 stops28h 43m

$11,368

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from New York LaGuardia Airport to Hainan

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 is the cheapest airline that flies from New York LaGuardia to Hainan?

American Airlines is the most popular carrier operating from New York LaGuardia to Hainan

Cheap New York LaGuardia Airport to Hainan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Hainan

Direct flights	None

There are no direct flights from New York LaGuardia Airport to Hainan. There are no popular flight routes from New York LaGuardia Airport to Hainan.

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When did momondo last update prices for flights from New York LaGuardia Airport to Hainan?
Prices for flights from New York LaGuardia Airport to Hainan refresh daily.
How old do you have to be to fly from New York LaGuardia Airport to Hainan?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia Airport to Hainan.
What documentation or ID do you need to fly to Hainan?
The required travel and health documents for your Hainan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hainan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from New York to Hainan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Hainan for you.

Can I find flights from New York to Hainan with flexible booking policies on momondo?

Yes. All flights to Hainan from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Hainan?

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 Hainan from New York.

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

If you are not ready to book a flight from New York to Hainan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hainan and let you know when they change.