How long is the flight from United States to Hainan?

On average, it takes 19h 35m to fly from United States to Hainan if you fly out of San Francisco (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 31h 25m.

What airlines fly to Hainan?

Cathay Pacific, China Southern and China Eastern are the top three most popular airlines that fly to Hainan from United States according to our data. Cathay Pacific is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Hainan. Keep in mind that there are 4 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, XiamenAir, and China Southern 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 November 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.

$461 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.

10:55 pm - 4:10 pmLAX Los Angeles-HAK Haikou Meilan Intl

25h 15m1 stop Xiamen Gaoqi Intl

10:40 am - 7:00 pmHAK Haikou Meilan Intl-LAX Los Angeles

24h 20m1 stop Xiamen Gaoqi Intl

$708XiamenAir

Sun, Nov 29 - Thu, Dec 17

9:30 pm - 10:40 pmLAX 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

25h 55m1 stop Chengdu Tianfu Intl

$711Sichuan Airlines

Sun, Dec 6 - Sun, Dec 13

11:30 am - 12:40 amLAX Los Angeles-HAK Haikou Meilan Intl

21h 10m1 stop Shanghai Pu Dong

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

33h 20m1 stop Shanghai Pu Dong

$713China Eastern

Sun, Jan 24 - Sun, Mar 14

11:30 am - 12:40 amLAX Los Angeles-HAK Haikou Meilan Intl

21h 10m1 stop Shanghai Pu Dong

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

18h 45m1 stop Shanghai Pu Dong

$713China Eastern

Sun, Jan 24 - Mon, Feb 22

9:30 pm - 10:40 pmLAX 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

25h 55m1 stop Chengdu Tianfu Intl

$717Sichuan Airlines

Sun, Dec 6 - Sun, Dec 13

10:55 pm - 4:10 pmLAX Los Angeles-HAK Haikou Meilan Intl

25h 15m1 stop Xiamen Gaoqi Intl

5:10 pm - 7:00 pmHAK Haikou Meilan Intl-LAX Los Angeles

17h 50m1 stop Xiamen Gaoqi Intl

$731XiamenAir

Tue, Dec 1 - Thu, Dec 17

10:25 am - 3:35 pmSEA Seattle/Tacoma Intl-HAK Haikou Meilan Intl

37h 10m1 stop Hong Kong Intl

4:45 pm - 8:45 amHAK Haikou Meilan Intl-SEA Seattle/Tacoma Intl

32h 00m1 stop Hong Kong Intl

$790Cathay Pacific

Wed, Dec 30 - Mon, Jan 18

10:25 am - 3:35 pmSEA Seattle/Tacoma Intl-HAK Haikou Meilan Intl

37h 10m1 stop Hong Kong Intl

4:45 pm - 8:45 amHAK Haikou Meilan Intl-SEA Seattle/Tacoma Intl

32h 00m1 stop Hong Kong Intl

$790Cathay Pacific

Wed, Dec 30 - Tue, Jan 19

10:00 pm - 11:55 amLAX Los Angeles-HAK Haikou Meilan Intl

21h 55m1 stop Guangzhou Baiyun

4:40 pm - 6:30 pmHAK Haikou Meilan Intl-LAX Los Angeles

17h 50m1 stop Guangzhou Baiyun

$793China Southern

Mon, Nov 30 - Fri, Dec 18

10:00 pm - 11:55 amLAX Los Angeles-HAK Haikou Meilan Intl

21h 55m1 stop Guangzhou Baiyun

6:00 pm - 6:30 pmHAK Haikou Meilan Intl-LAX Los Angeles

16h 30m1 stop Guangzhou Baiyun

$793China Southern

Sun, Nov 29 - Fri, Dec 18

Recent last minute flight deals from the United States to Hainan

Enter your travel dates to find the best prices.

9:30 pm - 7:25 pmLAX Los Angeles-HAK Haikou Meilan Intl

29h 55m2 stops Hangzhou Chengdu Tianfu Intl

1:25 pm - 7:00 pmHAK Haikou Meilan Intl-LAX Los Angeles

21h 35m1 stop Chengdu

$774Sichuan Airlines

Tue, Nov 10 - Sun, Nov 22

9:30 pm - 8:45 amLAX Los Angeles-SYX Sanya Phoenix Intl

67h 15m3 stops Hangzhou Chengdu Tianfu Intl Shenzhen

8:55 am - 7:00 pmSYX Sanya Phoenix Intl-LAX Los Angeles

26h 05m1 stop Chengdu Tianfu Intl

$782Sichuan Airlines

Tue, Nov 10 - Tue, Dec 8

9:20 pm - 10:30 amLAX Los Angeles-SYX Sanya Phoenix Intl

21h 10m1 stop Hong Kong Intl

8:50 pm - 4:30 pmSYX Sanya Phoenix Intl-LAX Los Angeles

35h 40m1 stop Hong Kong Intl

$806Cathay Pacific

Wed, Nov 11 - Sun, Dec 13

11:05 am - 7:55 pmLAX Los Angeles-SYX Sanya Phoenix Intl

40h 50m1 stop Hong Kong Intl

8:50 pm - 4:30 pmSYX Sanya Phoenix Intl-LAX Los Angeles

35h 40m1 stop Hong Kong Intl

$806Cathay Pacific

Tue, Nov 10 - Sun, Dec 13

9:20 pm - 3:35 pmLAX Los Angeles-HAK Haikou Meilan Intl

26h 15m1 stop Hong Kong Intl

5:10 pm - 7:00 pmHAK Haikou Meilan Intl-LAX Los Angeles

17h 50m1 stop Xiamen Gaoqi Intl

$954Multiple Airlines

Sat, Nov 14 - Sun, Nov 22

9:30 pm - 7:25 pmLAX Los Angeles-HAK Haikou Meilan Intl

29h 55m2 stops Hangzhou Chengdu Tianfu Intl

11:50 am - 7:00 pmHAK Haikou Meilan Intl-LAX Los Angeles

23h 10m2 stops Hangzhou Xiamen Gaoqi Intl

$1,011Multiple Airlines

Tue, Nov 10 - Sun, Nov 22

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

20h 00m1 stop Shanghai Pu Dong

6:30 am - 9:05 amSYX Sanya Phoenix Intl-LAX Los Angeles

18h 35m1 stop Shanghai Pu Dong

$1,014China Eastern

Thu, Nov 12 - Tue, Dec 8

11:30 am - 8:05 pmLAX Los Angeles-SYX Sanya Phoenix Intl

40h 35m1 stop Shanghai Pu Dong

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

18h 40m1 stop Shanghai Pu Dong

$1,014China Eastern

Thu, Nov 12 - Wed, Dec 9

10:00 pm - 7:55 pmLAX Los Angeles-HAK Haikou Meilan Intl

29h 55m2 stops Guangzhou Baiyun Hangzhou

10:00 am - 6:30 pmHAK Haikou Meilan Intl-LAX Los Angeles

24h 30m1 stop Guangzhou Baiyun

$1,058China Southern

Sat, Nov 14 - Sun, Nov 22

10:00 pm - 9:35 pmLAX Los Angeles-SYX Sanya Phoenix Intl

31h 35m2 stops Guangzhou Baiyun Wuhan

3:20 pm - 6:30 pmSYX Sanya Phoenix Intl-LAX Los Angeles

19h 10m1 stop Guangzhou Baiyun

$1,120China Southern

Mon, Nov 9 - Fri, Dec 11

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Sichuan Airlines flights from United States to Hainan

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

Sichuan Airlines

Dec 6

LAX9:30 pmLos Angeles

33h 10m

2 stops

SYX10:40 pmSanya Phoenix Intl

Dec 13

SYX9:05 amSanya Phoenix Intl

25h 55m

1 stop

LAX7:00 pmLos Angeles

$711

Sichuan Airlines

Dec 6

LAX9:30 pmLos Angeles

33h 10m

2 stops

SYX10:40 pmSanya Phoenix Intl

Dec 13

SYX9:05 amSanya Phoenix Intl

25h 55m

1 stop

LAX7:00 pmLos Angeles

$717

Sichuan Airlines

Nov 15

LAX9:30 pmLos 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

$757

China Eastern flights from United States to Hainan

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

China Eastern

Jan 24

LAX11:30 amLos Angeles

21h 10m

1 stop

HAK12:40 amHaikou Meilan Intl

Mar 14

HAK3:45 pmHaikou Meilan Intl

33h 20m

1 stop

LAX9:05 amLos Angeles

$713

China Eastern

Jan 27

LAX11:30 amLos Angeles

35h 05m

1 stop

HAK2:35 pmHaikou Meilan Intl

Feb 21

HAK3:45 pmHaikou Meilan Intl

33h 20m

1 stop

LAX9:05 amLos Angeles

$714

China Eastern

Jan 24

LAX11:30 amLos Angeles

21h 10m

1 stop

HAK12:40 amHaikou Meilan Intl

Feb 22

HAK6:20 amHaikou Meilan Intl

18h 45m

1 stop

LAX9:05 amLos Angeles

$715

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesHaikou

LAX Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles

Sun 11/29

10:55 pm-4:10 pm

1 stop25h 15m

Haikou Meilan Intl

Thu 12/17

10:40 am-7:00 pm

1 stop24h 20m

$708

Los AngelesSanya

LAX Los Angeles - SYX Sanya Phoenix Intl

LAXSYX

Los Angeles

Sun 12/6

9:30 pm-10:40 pm

2 stops33h 10m

Sanya Phoenix Intl

Sun 12/13

9:05 am-7:00 pm

1 stop25h 55m

$711

Los AngelesHaikou

LAX Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles

Sun 1/24

11:30 am-12:40 am

1 stop21h 10m

Haikou Meilan Intl

Sun 3/14

3:45 pm-9:05 am

1 stop33h 20m

$713

Los AngelesHaikou

LAX Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles

Sun 1/24

11:30 am-12:40 am

1 stop21h 10m

Haikou Meilan Intl

Mon 2/22

6:20 am-9:05 am

1 stop18h 45m

$713

Los AngelesSanya

LAX Los Angeles - SYX Sanya Phoenix Intl

LAXSYX

Los Angeles

Sun 12/6

9:30 pm-10:40 pm

2 stops33h 10m

Sanya Phoenix Intl

Sun 12/13

9:05 am-7:00 pm

1 stop25h 55m

$717

Los AngelesHaikou

LAX Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles

Tue 12/1

10:55 pm-4:10 pm

1 stop25h 15m

Haikou Meilan Intl

Thu 12/17

5:10 pm-7:00 pm

1 stop17h 50m

$731

SeattleHaikou

SEA Seattle/Tacoma Intl - HAK Haikou Meilan Intl

SEAHAK

Seattle/Tacoma Intl

Wed 12/30

10:25 am-3:35 pm

1 stop37h 10m

Haikou Meilan Intl

Mon 1/18

4:45 pm-8:45 am

1 stop32h 00m

$790

SeattleHaikou

SEA Seattle/Tacoma Intl - HAK Haikou Meilan Intl

SEAHAK

Seattle/Tacoma Intl

Wed 12/30

10:25 am-3:35 pm

1 stop37h 10m

Haikou Meilan Intl

Tue 1/19

4:45 pm-8:45 am

1 stop32h 00m

$790

Los AngelesHaikou

LAX Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles

Mon 11/30

10:00 pm-11:55 am

1 stop21h 55m

Haikou Meilan Intl

Fri 12/18

4:40 pm-6:30 pm

1 stop17h 50m

$793

Quickest round-trip

Los AngelesHaikou

LAX Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles

Sun 11/29

10:00 pm-11:55 am

1 stop21h 55m

Haikou Meilan Intl

Fri 12/18

6:00 pm-6:30 pm

1 stop16h 30m

$793

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 March is also very affordable. Most momondo users find prices during this month for around $742.

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	$461
Fastest flight time	19h 35m
Direct flights	None

The best one-way flight to Hainan from United States in the past 72 hours is $461. The best round-trip flight deal from United States to Hainan found on momondo in the last 72 hours is $708.

The fastest flight from United States to Hainan takes 19h 35m

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 November 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 $556	Free Cancellation	Rating 8.1 39 reviews	Search Sichuan Airlines flights
China Eastern	PriceFrom $581	Free Cancellation	Rating 7.3 249 reviews	Search China Eastern flights
Cathay Pacific	PriceFrom $667	Free Cancellation	Rating 7.6 1,539 reviews	Search Cathay Pacific flights
China Southern	PriceFrom $685	Free Cancellation	Rating 7.5 188 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.