How long is the flight from United States to Hainan?

On average, it takes 19h 45m to fly from United States to Hainan if you fly out of New York (the most popular airport in United States) and into Sanya (the most popular airport in Hainan). If you’re flying out of Los Angeles and into Sanya, then the flight time is around 20h.

What airlines fly to Hainan?

China Southern, Cathay Pacific and China Eastern are the top three most popular airlines that fly to Hainan from United States according to our data. China Southern is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Hainan. Keep in mind that there are 5 different airlines that fly to Hainan on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from United States to Hainan?

Cathay Pacific, China Southern, and China Eastern are the most popular carriers operating from United States to Hainan

When did momondo last update prices for flights from United States to Hainan?

Prices for flights from United States to Hainan are updated daily.

How many operators does momondo search for flights from United States to Hainan?

As of September 2026, there are 4 operators available to choose from for flights from United States to Hainan.

How old do you have to be to fly from United States 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 United States to Hainan.

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

The necessary travel and health documents for your Hainan 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.

$398 Cheap Flights from the United States to Hainan in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Hainan

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Hainan

Enter your travel dates to find the best prices.

9:30 pm - 10:35 pmLAX Los Angeles Los Angeles-SYX Sanya Phoenix Intl

33h 05m1 stop Chengdu Tianfu Intl

9:05 am - 7:00 pmSYX Sanya Phoenix Intl-LAX Los Angeles Los Angeles

25h 55m1 stop Chengdu Tianfu Intl

$574Sichuan Airlines

Sun, Nov 1 - Sun, Nov 8

9:30 pm - 10:40 pmLAX Los Angeles Los Angeles-SYX Sanya Phoenix Intl

33h 10m2 stops Hangzhou Chengdu Tianfu Intl

9:05 am - 7:00 pmSYX Sanya Phoenix Intl-LAX Los Angeles Los Angeles

25h 55m1 stop Chengdu Tianfu Intl

$602Sichuan Airlines

Sun, Nov 15 - Sun, Nov 22

11:30 am - 2:35 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

35h 05m1 stop Shanghai Pu Dong

6:20 am - 9:05 amHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

18h 45m1 stop Shanghai Pu Dong

$660China Eastern

Fri, Nov 13 - Sun, Nov 22

11:30 am - 2:35 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

35h 05m1 stop Shanghai Pu Dong

3:45 pm - 9:05 amHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

33h 20m1 stop Shanghai Pu Dong

$660Multiple Airlines

Fri, Nov 6 - Sun, Nov 22

12:30 pm - 12:20 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

32h 50m1 stop Shanghai Pu Dong

1:35 pm - 10:05 amHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

35h 30m1 stop Shanghai Pu Dong

$660Multiple Airlines

Wed, Oct 14 - Wed, Oct 21

11:30 am - 11:30 pmLAX Los Angeles Los Angeles-SYX Sanya Phoenix Intl

20h 00m1 stop Shanghai Pu Dong

6:25 am - 9:05 amSYX Sanya Phoenix Intl-LAX Los Angeles Los Angeles

18h 40m1 stop Shanghai Pu Dong

$700China Eastern

Wed, Nov 18 - Wed, Dec 9

10:45 pm - 3:35 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

24h 50m1 stop Hong Kong Intl

4:45 pm - 9:20 amHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

32h 35m1 stop Hong Kong Intl

$823Cathay Pacific

Tue, Feb 16 - Sun, Feb 28

12:25 am - 3:40 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

24h 15m1 stop Hong Kong Intl

4:50 pm - 10:00 pmHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

20h 10m1 stop Hong Kong Intl

$857Cathay Pacific

Tue, Sep 29 - Sun, Oct 4

10:00 pm - 10:50 amLAX Los Angeles Los Angeles-SYX Sanya Phoenix Intl

20h 50m1 stop Guangzhou Baiyun

10:55 pm - 6:30 pmSYX Sanya Phoenix Intl-LAX Los Angeles Los Angeles

35h 35m2 stops Changsha Huanghua Intl Guangzhou Baiyun

$949China Southern

Mon, Nov 23 - Thu, Dec 10

10:00 pm - 1:15 amLAX Los Angeles Los Angeles-SYX Sanya Phoenix Intl

35h 15m1 stop Guangzhou Baiyun

10:55 pm - 6:30 pmSYX Sanya Phoenix Intl-LAX Los Angeles Los Angeles

35h 35m2 stops Changsha Huanghua Intl Guangzhou Baiyun

$949China Southern

Mon, Nov 23 - Sat, Dec 12

Recent last minute flight deals from the United States to Hainan

Enter your travel dates to find the best prices.

11:15 pm - 10:20 amLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

20h 05m1 stop Chengdu Tianfu Intl

11:55 am - 8:00 pmHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

23h 05m1 stop Chengdu Tianfu Intl

$640Sichuan Airlines

Tue, Sep 22 - Sun, Oct 25

11:15 pm - 10:20 amLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

20h 05m1 stop Chengdu Tianfu Intl

11:55 am - 8:00 pmHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

23h 05m1 stop Chengdu Tianfu Intl

$640Sichuan Airlines

Tue, Sep 22 - Tue, Oct 27

12:30 pm - 12:20 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

32h 50m1 stop Shanghai Pu Dong

6:20 am - 10:05 amHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

18h 45m1 stop Shanghai Pu Dong

$688Multiple Airlines

Mon, Sep 21 - Tue, Oct 27

12:30 pm - 12:20 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

32h 50m1 stop Shanghai Pu Dong

3:45 pm - 10:05 amHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

33h 20m1 stop Shanghai Pu Dong

$688Multiple Airlines

Mon, Sep 21 - Mon, Oct 26

12:30 pm - 3:00 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

35h 30m1 stop Shanghai Pu Dong

8:55 pm - 10:05 amHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

28h 10m1 stop Shanghai Hongqiao Intl

$719Multiple Airlines

Sun, Sep 20 - Wed, Oct 7

12:25 am - 3:40 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

24h 15m1 stop Hong Kong Intl

4:45 pm - 10:05 pmHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

20h 20m1 stop Hong Kong Intl

$885Cathay Pacific

Sat, Sep 19 - Sun, Oct 25

11:50 pm - 6:45 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

27h 55m2 stops Guangzhou Baiyun Jieyang Shantou

4:00 pm - 7:30 pmHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

18h 30m1 stop Guangzhou Baiyun

$993China Southern

Mon, Sep 21 - Sun, Oct 25

11:50 pm - 6:45 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

27h 55m2 stops Guangzhou Baiyun Jieyang Shantou

12:00 pm - 7:30 pmHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

22h 30m1 stop Guangzhou Baiyun

$1,080China Southern

Sun, Sep 20 - Sun, Oct 25

11:30 pm - 3:40 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

25h 10m1 stop Hong Kong Intl

4:50 pm - 10:05 pmHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

20h 15m1 stop Hong Kong Intl

$1,768Cathay Pacific

Sun, Sep 20 - Sat, Oct 24

11:30 pm - 3:40 pmLAX Los Angeles Los Angeles-HAK Haikou Meilan Intl

25h 10m1 stop Hong Kong Intl

4:45 pm - 10:05 pmHAK Haikou Meilan Intl-LAX Los Angeles Los Angeles

20h 20m1 stop Hong Kong Intl

$2,062Cathay Pacific

Sun, Sep 20 - Thu, Oct 29

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China Eastern flights from United States to Hainan

Our best China Eastern deals on United States to Hainan flight tickets

China Eastern

Nov 18

LAX11:30 amLos Angeles Los Angeles

20h 00m

1 stop

SYX11:30 pmSanya Phoenix Intl

Dec 9

SYX6:25 amSanya Phoenix Intl

18h 40m

1 stop

LAX9:05 amLos Angeles Los Angeles

$700

China Eastern

Oct 29

LAX12:30 pmLos Angeles Los Angeles

20h 00m

1 stop

SYX11:30 pmSanya Phoenix Intl

Nov 5

SYX6:30 amSanya Phoenix Intl

18h 35m

1 stop

LAX9:05 amLos Angeles Los Angeles

$714

China Eastern

Nov 22

LAX11:30 amLos Angeles Los Angeles

20h 00m

1 stop

SYX11:30 pmSanya Phoenix Intl

Nov 27

SYX6:30 amSanya Phoenix Intl

18h 35m

1 stop

LAX9:05 amLos Angeles Los Angeles

$726

Sichuan Airlines flights from United States to Hainan

Our best Sichuan Airlines deals on United States to Hainan flight tickets

Sichuan Airlines

Nov 1

LAX9:30 pmLos Angeles Los Angeles

33h 05m

1 stop

SYX10:35 pmSanya Phoenix Intl

Nov 8

SYX9:05 amSanya Phoenix Intl

25h 55m

1 stop

LAX7:00 pmLos Angeles Los Angeles

$574

Sichuan Airlines

Nov 15

LAX9:30 pmLos Angeles Los Angeles

33h 10m

2 stops

SYX10:40 pmSanya Phoenix Intl

Nov 22

SYX9:05 amSanya Phoenix Intl

25h 55m

1 stop

LAX7:00 pmLos Angeles Los Angeles

$602

Sichuan Airlines

Nov 15

LAX9:30 pmLos Angeles Los Angeles

33h 05m

2 stops

SYX10:35 pmSanya Phoenix Intl

Nov 22

SYX9:05 amSanya Phoenix Intl

25h 55m

1 stop

LAX7:00 pmLos Angeles Los Angeles

$605

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesSanya

LAX Los Angeles Los Angeles - SYX Sanya Phoenix Intl

LAXSYX

Los Angeles Los Angeles

Sun 11/1

9:30 pm-10:35 pm

1 stop33h 05m

Sanya Phoenix Intl

Sun 11/8

9:05 am-7:00 pm

1 stop25h 55m

$574

Los AngelesSanya

LAX Los Angeles Los Angeles - SYX Sanya Phoenix Intl

LAXSYX

Los Angeles Los Angeles

Sun 11/15

9:30 pm-10:40 pm

2 stops33h 10m

Sanya Phoenix Intl

Sun 11/22

9:05 am-7:00 pm

1 stop25h 55m

$602

Los AngelesHaikou

LAX Los Angeles Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles Los Angeles

Fri 11/13

11:30 am-2:35 pm

1 stop35h 05m

Haikou Meilan Intl

Sun 11/22

6:20 am-9:05 am

1 stop18h 45m

$660

Los AngelesHaikou

LAX Los Angeles Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles Los Angeles

Fri 11/6

11:30 am-2:35 pm

1 stop35h 05m

Haikou Meilan Intl

Sun 11/22

3:45 pm-9:05 am

1 stop33h 20m

$660

Los AngelesHaikou

LAX Los Angeles Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles Los Angeles

Wed 10/14

12:30 pm-12:20 pm

1 stop32h 50m

Haikou Meilan Intl

Wed 10/21

1:35 pm-10:05 am

1 stop35h 30m

$660

Quickest round-trip

Los AngelesSanya

LAX Los Angeles Los Angeles - SYX Sanya Phoenix Intl

LAXSYX

Los Angeles Los Angeles

Wed 11/18

11:30 am-11:30 pm

1 stop20h 00m

Sanya Phoenix Intl

Wed 12/9

6:25 am-9:05 am

1 stop18h 40m

$700

Los AngelesHaikou

LAX Los Angeles Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles Los Angeles

Tue 2/16

10:45 pm-3:35 pm

1 stop24h 50m

Haikou Meilan Intl

Sun 2/28

4:45 pm-9:20 am

1 stop32h 35m

$823

Los AngelesHaikou

LAX Los Angeles Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles Los Angeles

Tue 9/29

12:25 am-3:40 pm

1 stop24h 15m

Haikou Meilan Intl

Sun 10/4

4:50 pm-10:00 pm

1 stop20h 10m

$857

Los AngelesSanya

LAX Los Angeles Los Angeles - SYX Sanya Phoenix Intl

LAXSYX

Los Angeles Los Angeles

Mon 11/23

10:00 pm-10:50 am

1 stop20h 50m

Sanya Phoenix Intl

Thu 12/10

10:55 pm-6:30 pm

2 stops35h 35m

$949

Los AngelesSanya

LAX Los Angeles Los Angeles - SYX Sanya Phoenix Intl

LAXSYX

Los Angeles Los Angeles

Mon 11/23

10:00 pm-1:15 am

1 stop35h 15m

Sanya Phoenix Intl

Sat 12/12

10:55 pm-6:30 pm

2 stops35h 35m

$949

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States 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

Prices

Airlines

Other information

What is the cheapest month to fly to Hainan?

If you are unable to visit Hainan during the month of November, then departing from United States during the month January is also very affordable. Most momondo users find prices during this month for around $744.

Can stopping save me money on United States to Hainan flights?

You could potentially save up to 6% on your flight if you consider stops on a United States to Hainan flight.

Cheap United States to Hainan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Hainan

Best Price Found	$398
Fastest flight time	19h 45m
Direct flights	None

The best one-way flight to Hainan from United States in the past 72 hours is $398. The best round-trip flight deal from United States to Hainan found on momondo in the last 72 hours is $574.

The fastest flight from United States to Hainan takes 19h 45m

There are no direct flights from United States to Hainan. There are no popular flight routes from United States to Hainan.

Search flight deals

Frequently asked questions about flying from the United States to Hainan

When did momondo last update prices for flights from United States to Hainan?
Prices for flights from United States to Hainan are updated daily.
How many operators does momondo search for flights from United States to Hainan?
As of September 2026, there are 4 operators available to choose from for flights from United States to Hainan.
How old do you have to be to fly from United States 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 United States to Hainan.
What documentation or ID do you need to fly to Hainan?
The necessary travel and health documents for your Hainan 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.

Best airlines flying from United States to Hainan

Compare and see reviews for airlines that fly from United States to Hainan with momondo

Airline	Rating	Free Cancellation	Price
Sichuan Airlines	PriceFrom $554	Free Cancellation	Rating 7.8 35 reviews	Search Sichuan Airlines flights
China Eastern	PriceFrom $614	Free Cancellation	Rating 7.3 243 reviews	Search China Eastern flights
Cathay Pacific	PriceFrom $667	Free Cancellation	Rating 7.6 1,489 reviews	Search Cathay Pacific flights
China Southern	PriceFrom $685	Free Cancellation	Rating 7.3 172 reviews	Search China Southern flights

Why use momondo?

Why should I use momondo to find a flight deal from United States 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 United States to Hainan for you.

Can I find flights from United States to Hainan with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hainan from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Hainan?

momondo provides multiple filters to help you find the best flight to Hainan from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Hainan from United States. 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.