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Cheap flights from San Francisco to Sanya from $383

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Sanya departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Francisco to Sanya

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
12:00 pm - 11:30 pm
SFO
-
SYX
19h 30m1 stop
China Eastern Logo
6:30 am - 9:00 am
SYX
-
SFO
18h 30m1 stop
$706China Eastern
Mon, Jan 19 - Mon, Jan 26
China Southern Logo
11:35 pm - 6:15 pm
SFO
-
SYX
26h 40m2 stops
China Southern Logo
11:15 pm - 7:40 pm
SYX
-
SFO
36h 25m1 stop
$712China Southern
Mon, Jan 19 - Mon, Jan 26
Multiple Airlines Logo
7:30 am - 11:30 pm
SFO
-
SYX
24h 00m2 stops
Multiple Airlines Logo
9:20 pm - 9:00 am
SYX
-
SFO
27h 40m1 stop
$746Multiple Airlines
Sun, Jan 18 - Sun, Jan 25
China Southern Logo
11:35 pm - 9:55 pm
SFO
-
SYX
30h 20m3 stops
China Southern Logo
2:45 pm - 7:40 pm
SYX
-
SFO
20h 55m2 stops
$824China Southern
Mon, Jan 19 - Mon, Jan 26
Multiple Airlines Logo
4:00 pm - 12:35 pm
SFO
-
SYX
28h 35m2 stops
Multiple Airlines Logo
8:25 pm - 7:40 pm
SYX
-
SFO
39h 15m2 stops
$850Multiple Airlines
Sun, Jan 18 - Sun, Jan 25
China Eastern Logo
1:08 pm - 11:30 pm
SFO
-
SYX
42h 22m2 stops
China Eastern Logo
9:20 pm - 3:03 pm
SYX
-
SFO
33h 43m2 stops
$1,079China Eastern
Sat, Feb 14 - Sun, Feb 22
China Eastern Logo
1:08 pm - 11:30 pm
SFO
-
SYX
42h 22m2 stops
China Eastern Logo
5:50 pm - 9:00 am
SYX
-
SFO
31h 10m1 stop
$1,100China Eastern
Sat, Feb 14 - Sun, Feb 22
Cathay Pacific Logo
10:55 pm - 10:30 am
SFO
-
SYX
19h 35m1 stop
Cathay Pacific Logo
8:50 pm - 9:15 pm
SYX
-
SFO
16h 25m1 stop
$1,106Cathay Pacific
Wed, Jan 28 - Sun, Feb 1
Multiple Airlines Logo
7:30 am - 8:35 am
SFO
-
SYX
33h 05m3 stops
Multiple Airlines Logo
11:15 pm - 7:40 pm
SYX
-
SFO
36h 25m2 stops
$1,136Multiple Airlines
Sun, Jan 18 - Sun, Jan 25
Multiple Airlines Logo
10:55 pm - 9:05 pm
SFO
-
SYX
30h 10m1 stop
Multiple Airlines Logo
8:50 pm - 9:00 pm
SYX
-
SFO
16h 10m1 stop
$1,278Multiple Airlines
Sun, Jan 18 - Sun, Jan 25

China Eastern flights from San Francisco to Sanya

Our best China Eastern deals on San Francisco to Sanya flight tickets
China Eastern
Jan 21
SFO5:55 amSan Francisco
25h 35m
2 stops
SYX11:30 pmSanya Phoenix Intl
Jan 28
SYX9:20 pmSanya Phoenix Intl
27h 40m
1 stop
SFO9:00 amSan Francisco
$699
Find similar
China Eastern
Jan 19
SFO12:00 pmSan Francisco
19h 30m
1 stop
SYX11:30 pmSanya Phoenix Intl
Jan 26
SYX6:30 amSanya Phoenix Intl
18h 30m
1 stop
SFO9:00 amSan Francisco
$706
Find similar
China Eastern
Jan 5
SFO12:00 pmSan Francisco
33h 40m
1 stop
SYX1:40 pmSanya Phoenix Intl
Jan 19
SYX6:30 amSanya Phoenix Intl
18h 30m
1 stop
SFO9:00 amSan Francisco
$732
Find similar

China Southern flights from San Francisco to Sanya

Our best China Southern deals on San Francisco to Sanya flight tickets
China Southern
Jan 19
SFO11:35 pmSan Francisco
26h 40m
2 stops
SYX6:15 pmSanya Phoenix Intl
Jan 26
SYX11:15 pmSanya Phoenix Intl
36h 25m
1 stop
SFO7:40 pmSan Francisco
$712
Find similar
China Southern
Jan 5
SFO11:35 pmSan Francisco
41h 15m
2 stops
SYX8:50 amSanya Phoenix Intl
Jan 19
SYX11:15 pmSanya Phoenix Intl
36h 25m
1 stop
SFO7:40 pmSan Francisco
$743
Find similar
China Southern
Jan 19
SFO11:35 pmSan Francisco
30h 20m
3 stops
SYX9:55 pmSanya Phoenix Intl
Jan 26
SYX2:45 pmSanya Phoenix Intl
20h 55m
2 stops
SFO7:40 pmSan Francisco
$824
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Sanya that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from San Francisco to Sanya that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoSanya

SFO - SYX

SFOSYX

San Francisco

Mon 1/19

12:00 pm-11:30 pm

1 stop19h 30m

Sanya Phoenix Intl

Mon 1/26

6:30 am-9:00 am

1 stop18h 30m

$706

San FranciscoSanya

SFO - SYX

SFOSYX

San Francisco

Mon 1/19

11:35 pm-6:15 pm

2 stops26h 40m

Sanya Phoenix Intl

Mon 1/26

11:15 pm-7:40 pm

1 stop36h 25m

$712

San FranciscoSanya

SFO - SYX

SFOSYX

San Francisco

Sun 1/18

7:30 am-11:30 pm

2 stops24h 00m

Sanya Phoenix Intl

Sun 1/25

9:20 pm-9:00 am

1 stop27h 40m

$746

San FranciscoSanya

SFO - SYX

SFOSYX

San Francisco

Mon 1/19

11:35 pm-9:55 pm

3 stops30h 20m

Sanya Phoenix Intl

Mon 1/26

2:45 pm-7:40 pm

2 stops20h 55m

$824

San FranciscoSanya

SFO - SYX

SFOSYX

San Francisco

Sun 1/18

4:00 pm-12:35 pm

2 stops28h 35m

Sanya Phoenix Intl

Sun 1/25

8:25 pm-7:40 pm

2 stops39h 15m

$850

San FranciscoSanya

SFO - SYX

SFOSYX

San Francisco

Sat 2/14

1:08 pm-11:30 pm

2 stops42h 22m

Sanya Phoenix Intl

Sun 2/22

9:20 pm-3:03 pm

2 stops33h 43m

$1,079

San FranciscoSanya

SFO - SYX

SFOSYX

San Francisco

Sat 2/14

1:08 pm-11:30 pm

2 stops42h 22m

Sanya Phoenix Intl

Sun 2/22

5:50 pm-9:00 am

1 stop31h 10m

$1,100

San FranciscoSanya

SFO - SYX

SFOSYX

San Francisco

Wed 1/28

10:55 pm-10:30 am

1 stop19h 35m

Sanya Phoenix Intl

Sun 2/1

8:50 pm-9:15 pm

1 stop16h 25m

$1,106

San FranciscoSanya

SFO - SYX

SFOSYX

San Francisco

Sun 1/18

7:30 am-8:35 am

3 stops33h 05m

Sanya Phoenix Intl

Sun 1/25

11:15 pm-7:40 pm

2 stops36h 25m

$1,136

San FranciscoSanya

SFO - SYX

SFOSYX

San Francisco

Sun 1/18

10:55 pm-9:05 pm

1 stop30h 10m

Sanya Phoenix Intl

Sun 1/25

8:50 pm-9:00 pm

1 stop16h 10m

$1,278

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Sanya from

How to get the cheapest flight ticket from San Francisco to Sanya

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 day to depart on your flight to Sanya?

The cheapest day to depart from San Francisco to Sanya is on a Sunday when prices can be found for as low as $1,019. The most expensive day to fly to Sanya is Wednesday, with ticket prices averaging around $1,710.

What is the cheapest time of day to depart on your flight to Sanya?

Our most recent data shows that the best time of day to fly to Sanya is in the evening. Flights from San Francisco to Sanya during this time can be as low as $1,021. In the morning is when there is more demand to fly to Sanya, so prices are often more expensive at around $1,433 per ticket.

Can stopping save me money on San Francisco to Sanya flights?

You could potentially save up to 18% on your flight if you consider stops on a San Francisco to Sanya flight.

When to book flights from San Francisco to Sanya

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Sanya according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Sanya (SFO to SYX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Sanya

Fastest flight time

19h 30m

Direct flights

None
The fastest flight from San Francisco to Sanya takes 19h 30m
There are no direct flights from San Francisco to Sanya. There are no popular flight routes from San Francisco to Sanya.
Search flight deals

  • How far is San Francisco to Sanya Phoenix Intl by plane?

    San Francisco and Sanya Phoenix Intl are 7300.1 mi apart from one another. Flights usually cover this in 19h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Francisco Airport to Sanya Phoenix Intl Airport?

    Prices for flights from San Francisco Airport to Sanya Phoenix Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Francisco Airport to Sanya Phoenix Intl Airport?

  • How old do you have to be to fly from San Francisco Airport to Sanya Phoenix Intl Airport?

    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 San Francisco Airport to Sanya Phoenix Intl Airport.

  • What documentation or ID do you need to fly to Sanya Phoenix Intl Airport?

    The travel and health documents you'll need for your trip to Sanya Phoenix Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sanya Phoenix Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Francisco to Sanya?

Best airlines flying from San Francisco to Sanya

Compare and see reviews for airlines that fly from San Francisco to Sanya with momondo
Airline
Rating
Free Cancellation
Price
China SouthernPriceFrom $738Free CancellationRating
7.5
122 reviews
Search China Southern flights
China EasternPriceFrom $742Free CancellationRating
7.2
179 reviews
Search China Eastern flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Sanya?

Finding the right flight to Sanya from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sanya quick and easy, saving you time and money.

Can I find flights from San Francisco to Sanya with flexible booking policies on momondo?

Yes. All flights to Sanya from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to Sanya?

Once all potential San Francisco to Sanya 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 San Francisco to Sanya right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sanya, momondo offers a useful price alert feature which will track prices for flights to Sanya from San Francisco and alert you when they change.

An easier way to manage your Sanya trip

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