What is the cheapest airline that flies from California to Hainan?

XiamenAir, Cathay Pacific, and China Eastern are the most popular carriers operating from California to Hainan

How long is the flight from California to Hainan?

On average, it takes 19h 20m to fly from California to Hainan if you fly out of Los Angeles (the most popular airport in California) and into Sanya (the most popular airport in Hainan). If you’re flying out of San Francisco and into Sanya, then the flight time is around 19h 35m.

What airlines fly to Hainan?

China Southern, Cathay Pacific and China Eastern are the top three most popular airlines that fly to Hainan from California according to our data. China Southern is the first choice among our users, with 53% 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.

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

Prices for flights from California to Hainan are updated daily.

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

There are 4 operators available for flights from California to Hainan as of August 2026.

How old do you have to be to fly from California to Hainan?

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 California 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.

$370 Cheap Flights from California to Hainan in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from California to Hainan

Round-trip

One-way

Last minute

Cheap round-trip flights

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

$626Sichuan Airlines

Fri, Dec 4 - Sun, Dec 13

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

33h 05m2 stops Hangzhou Chengdu Tianfu Intl

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

25h 55m1 stop Chengdu Tianfu Intl

$628Sichuan Airlines

Sun, Nov 8 - Sun, Nov 22

12:30 pm - 1:10 amLAX Los Angeles-SYX Sanya Phoenix Intl

21h 40m1 stop Shanghai Pu Dong

5:30 pm - 10:05 amSYX Sanya Phoenix Intl-LAX Los Angeles

31h 35m1 stop Shanghai Pu Dong

$690China Eastern

Thu, Oct 1 - Tue, Oct 6

11:45 pm - 2:50 pmLAX Los Angeles-HAK Haikou Meilan Intl

24h 05m1 stop Xiamen Gaoqi Intl

3:50 pm - 7:00 pmHAK Haikou Meilan Intl-LAX Los Angeles

19h 10m1 stop Xiamen Gaoqi Intl

$743XiamenAir

Thu, Oct 29 - Thu, Nov 19

11:45 pm - 4:15 pmLAX Los Angeles-HAK Haikou Meilan Intl

25h 30m2 stops Xiamen Gaoqi Intl Fuzhou

3:50 pm - 7:00 pmHAK Haikou Meilan Intl-LAX Los Angeles

19h 10m1 stop Xiamen Gaoqi Intl

$755XiamenAir

Thu, Oct 29 - Thu, Nov 19

10:00 pm - 3:50 pmLAX Los Angeles-HAK Haikou Meilan Intl

25h 50m1 stop Guangzhou Baiyun

10:05 pm - 6:30 pmHAK Haikou Meilan Intl-LAX Los Angeles

36h 25m1 stop Guangzhou Baiyun

$778China Southern

Sun, Nov 15 - Tue, Dec 8

10:00 pm - 1:10 pmLAX Los Angeles-HAK Haikou Meilan Intl

23h 10m1 stop Guangzhou Baiyun

9:00 am - 6:30 pmHAK Haikou Meilan Intl-LAX Los Angeles

25h 30m1 stop Guangzhou Baiyun

$778China Southern

Sat, Dec 5 - Sun, Dec 20

10:55 am - 10:30 amLAX Los Angeles-SYX Sanya Phoenix Intl

31h 35m1 stop Hong Kong Intl

11:30 am - 9:15 amSYX Sanya Phoenix Intl-LAX Los Angeles

37h 45m1 stop Hong Kong Intl

$785Cathay Pacific

Thu, Nov 12 - Mon, Nov 16

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

36h 15m1 stop Hong Kong Intl

4:50 pm - 10:45 amHAK Haikou Meilan Intl-LAX Los Angeles

32h 55m1 stop Hong Kong Intl

$828Cathay Pacific

Wed, Oct 7 - Wed, Oct 21

7:05 am - 1:40 pmSFO San Francisco-SYX Sanya Phoenix Intl

38h 35m2 stops Los Angeles Shanghai Pu Dong

6:30 am - 8:18 pmSYX Sanya Phoenix Intl-SFO San Francisco

29h 48m2 stops Shanghai Pu Dong Los Angeles

$2,096China Eastern

Wed, Dec 16 - Wed, Dec 30

Cheap last minute flights

Enter your travel dates to find the best prices.

12:30 pm - 10:55 amLAX Los Angeles-SYX Sanya Phoenix Intl

31h 25m1 stop Shanghai Pu Dong

8:50 pm - 1:45 pmSYX Sanya Phoenix Intl-LAX Los Angeles

31h 55m2 stops Guangzhou Baiyun Manila Ninoy Aquino Intl

$1,812Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

12:25 am - 9:40 pmLAX Los Angeles-SYX Sanya Phoenix Intl

30h 15m2 stops Hong Kong Intl Guangzhou Baiyun

8:50 pm - 5:15 pmSYX Sanya Phoenix Intl-LAX Los Angeles

35h 25m3 stops Guangzhou Baiyun Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,848Multiple Airlines

Thu, Aug 13 - Sun, Aug 16

11:30 pm - 2:10 pmLAX Los Angeles-SYX Sanya Phoenix Intl

23h 40m2 stops Incheon Intl Jinan

8:50 pm - 1:45 pmSYX Sanya Phoenix Intl-LAX Los Angeles

31h 55m2 stops Guangzhou Baiyun Manila Ninoy Aquino Intl

$1,884Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

12:55 am - 9:55 pmLAX Los Angeles-SYX Sanya Phoenix Intl

30h 00m3 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City Shenzhen

8:50 pm - 5:15 pmSYX Sanya Phoenix Intl-LAX Los Angeles

35h 25m3 stops Guangzhou Baiyun Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,886Multiple Airlines

Thu, Aug 13 - Sun, Aug 16

1:05 am - 12:45 pmSFO San Francisco-SYX Sanya Phoenix Intl

20h 40m2 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl

8:50 pm - 4:35 pmSYX Sanya Phoenix Intl-SFO San Francisco

34h 45m3 stops Guangzhou Baiyun Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,909Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

12:30 pm - 1:10 amLAX Los Angeles-SYX Sanya Phoenix Intl

21h 40m1 stop Shanghai Pu Dong

3:50 pm - 8:30 pmSYX Sanya Phoenix Intl-LAX Los Angeles

19h 40m1 stop Chengdu Tianfu Intl

$2,040Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

1:20 am - 12:45 pmSFO San Francisco-SYX Sanya Phoenix Intl

20h 25m1 stop Hong Kong Intl

9:45 pm - 11:25 amSYX Sanya Phoenix Intl-SFO San Francisco

28h 40m1 stop Hong Kong Intl

$2,891Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

1:20 am - 3:30 pmSFO San Francisco-SYX Sanya Phoenix Intl

23h 10m2 stops Hong Kong Intl Guangzhou Baiyun

9:35 pm - 8:40 pmSYX Sanya Phoenix Intl-SFO San Francisco

38h 05m1 stop Wuhan

$5,575Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

1:20 am - 3:30 pmSFO San Francisco-SYX Sanya Phoenix Intl

23h 10m2 stops Hong Kong Intl Guangzhou Baiyun

8:45 pm - 8:40 pmSYX Sanya Phoenix Intl-SFO San Francisco

38h 55m2 stops Shenzhen Wuhan

$5,801Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

1:20 am - 3:30 pmSFO San Francisco-SYX Sanya Phoenix Intl

23h 10m2 stops Hong Kong Intl Guangzhou Baiyun

11:00 pm - 8:40 pmSYX Sanya Phoenix Intl-SFO San Francisco

36h 40m3 stops Changsha Huanghua Intl Guangzhou Baiyun Wuhan

$7,117Multiple Airlines

Fri, Aug 14 - Sun, Aug 16

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China Southern flights from California to Hainan

Our best China Southern deals on California to Hainan flight tickets

China Southern

Sep 2

LAX11:50 pmLos Angeles

25h 15m

1 stop

HAK4:05 pmHaikou Meilan Intl

Sep 30

HAK2:00 pmHaikou Meilan Intl

21h 00m

1 stop

LAX8:00 pmLos Angeles

$778

China Southern

Nov 8

LAX10:00 pmLos Angeles

33h 45m

1 stop

SYX11:45 pmSanya Phoenix Intl

Nov 22

SYX2:45 pmSanya Phoenix Intl

19h 45m

1 stop

LAX6:30 pmLos Angeles

$780

China Southern

Sep 2

LAX11:50 pmLos Angeles

22h 05m

1 stop

HAK12:55 pmHaikou Meilan Intl

Sep 30

HAK6:00 pmHaikou Meilan Intl

17h 00m

1 stop

LAX8:00 pmLos Angeles

$785

China Eastern flights from California to Hainan

Our best China Eastern deals on California to Hainan flight tickets

China Eastern

Oct 1

LAX12:30 pmLos Angeles

34h 05m

1 stop

SYX1:35 pmSanya Phoenix Intl

Oct 6

SYX5:30 pmSanya Phoenix Intl

31h 35m

1 stop

LAX10:05 amLos Angeles

$690

China Eastern

Dec 17

SFO12:00 pmSan Francisco

20h 40m

1 stop

HAK12:40 amHaikou Meilan Intl

Dec 26

HAK6:20 amHaikou Meilan Intl

18h 40m

1 stop

SFO9:00 amSan Francisco

$1,870

China Eastern

Dec 21

SFO12:00 pmSan Francisco

19h 30m

1 stop

SYX11:30 pmSanya Phoenix Intl

Dec 31

SYX6:30 amSanya Phoenix Intl

18h 30m

1 stop

SFO9:00 amSan Francisco

$2,232

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesHaikou

LAX Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles

Fri 12/4

9:30 pm-7:25 pm

2 stops29h 55m

Haikou Meilan Intl

Sun 12/13

1:25 pm-7:00 pm

1 stop21h 35m

$626

Los AngelesSanya

LAX Los Angeles - SYX Sanya Phoenix Intl

LAXSYX

Los Angeles

Sun 11/8

9:30 pm-10:35 pm

2 stops33h 05m

Sanya Phoenix Intl

Sun 11/22

9:05 am-7:00 pm

1 stop25h 55m

$628

Los AngelesSanya

LAX Los Angeles - SYX Sanya Phoenix Intl

LAXSYX

Los Angeles

Thu 10/1

12:30 pm-1:10 am

1 stop21h 40m

Sanya Phoenix Intl

Tue 10/6

5:30 pm-10:05 am

1 stop31h 35m

$690

Quickest round-trip

Los AngelesHaikou

LAX Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles

Thu 10/29

11:45 pm-2:50 pm

1 stop24h 05m

Haikou Meilan Intl

Thu 11/19

3:50 pm-7:00 pm

1 stop19h 10m

$743

Los AngelesHaikou

LAX Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles

Thu 10/29

11:45 pm-4:15 pm

2 stops25h 30m

Haikou Meilan Intl

Thu 11/19

3:50 pm-7:00 pm

1 stop19h 10m

$755

Los AngelesHaikou

LAX Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles

Sun 11/15

10:00 pm-3:50 pm

1 stop25h 50m

Haikou Meilan Intl

Tue 12/8

10:05 pm-6:30 pm

1 stop36h 25m

$778

Los AngelesHaikou

LAX Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles

Sat 12/5

10:00 pm-1:10 pm

1 stop23h 10m

Haikou Meilan Intl

Sun 12/20

9:00 am-6:30 pm

1 stop25h 30m

$778

Los AngelesSanya

LAX Los Angeles - SYX Sanya Phoenix Intl

LAXSYX

Los Angeles

Thu 11/12

10:55 am-10:30 am

1 stop31h 35m

Sanya Phoenix Intl

Mon 11/16

11:30 am-9:15 am

1 stop37h 45m

$785

Los AngelesHaikou

LAX Los Angeles - HAK Haikou Meilan Intl

LAXHAK

Los Angeles

Wed 10/7

12:25 pm-3:40 pm

1 stop36h 15m

Haikou Meilan Intl

Wed 10/21

4:50 pm-10:45 am

1 stop32h 55m

$828

San FranciscoSanya

SFO San Francisco - SYX Sanya Phoenix Intl

SFOSYX

San Francisco

Wed 12/16

7:05 am-1:40 pm

2 stops38h 35m

Sanya Phoenix Intl

Wed 12/30

6:30 am-8:18 pm

2 stops29h 48m

$2,096

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 California 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 January, then departing from California during the month August is also very affordable. Most momondo users find prices during this month for around $689.

Can stopping save me money on California to Hainan flights?

You could potentially save up to 11% on your flight if you consider stops on a California to Hainan flight.

Cheap California to Hainan flight deals and tips

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

Fastest flight time	19h 20m
Direct flights	None

The fastest flight from California to Hainan takes 19h 20m

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

Search flight deals

Frequently asked questions about flying from California to Hainan

When did momondo last update prices for flights from California to Hainan?
Prices for flights from California to Hainan are updated daily.
How many operators does momondo search for flights from California to Hainan?
There are 4 operators available for flights from California to Hainan as of August 2026.
How old do you have to be to fly from California to Hainan?
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 California 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 California to Hainan

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

Airline	Rating	Free Cancellation	Price
Sichuan Airlines	PriceFrom $554	Free Cancellation	Rating 7.8 35 reviews	Search Sichuan Airlines flights
Cathay Pacific	PriceFrom $602	Free Cancellation	Rating 7.6 1,451 reviews	Search Cathay Pacific flights
China Eastern	PriceFrom $614	Free Cancellation	Rating 7.3 232 reviews	Search China Eastern flights
China Southern	PriceFrom $685	Free Cancellation	Rating 7.3 173 reviews	Search China Southern flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from California to Hainan. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from California to Hainan on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from California to Hainan?

Once all potential California to Hainan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for California to Hainan 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.