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Cheap flights from San Francisco to Haikou from $431

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 Haikou departing on 12/1. 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 Haikou

Cheap round-trip flights

China Eastern Logo
12:00 pm - 12:35 pmSFO-HAK
33h 35m1 stop
China Eastern Logo
1:35 pm - 9:05 amHAK-SFO
34h 30m1 stop
$601China Eastern
Find Deal
Thu, Sep 18 - Wed, Oct 15
China Eastern Logo
12:00 pm - 12:35 pmSFO-HAK
33h 35m1 stop
China Eastern Logo
1:35 pm - 9:05 amHAK-SFO
34h 30m1 stop
$626China Eastern
Find Deal
Thu, Sep 18 - Wed, Oct 15
Cathay Pacific Logo
12:20 am - 3:40 pmSFO-HAK
24h 20m1 stop
Cathay Pacific Logo
4:50 pm - 5:30 pmHAK-SFO
15h 40m1 stop
$744Cathay Pacific
Find Deal
Wed, Sep 17 - Sat, Sep 27
Cathay Pacific Logo
12:20 am - 3:40 pmSFO-HAK
24h 20m1 stop
Cathay Pacific Logo
4:50 pm - 5:30 pmHAK-SFO
15h 40m1 stop
$745Cathay Pacific
Find Deal
Wed, Sep 17 - Sat, Sep 27
China Eastern Logo
8:55 am - 12:35 pmSFO-HAK
36h 40m2 stops
China Eastern Logo
1:35 pm - 9:05 amHAK-SFO
34h 30m1 stop
$777China Eastern
Find Deal
Thu, Sep 18 - Wed, Oct 15
China Eastern Logo
12:00 pm - 12:35 pmSFO-HAK
33h 35m1 stop
China Eastern Logo
2:55 pm - 9:05 amHAK-SFO
57h 10m2 stops
$783China Eastern
Find Deal
Thu, Sep 18 - Tue, Oct 14
China Eastern Logo
8:55 am - 12:35 pmSFO-HAK
36h 40m2 stops
China Eastern Logo
1:35 pm - 9:05 amHAK-SFO
34h 30m1 stop
$791China Eastern
Find Deal
Thu, Sep 18 - Wed, Oct 15
Logo
12:20 am - 3:40 pmSFO-HAK
24h 20m1 stop
Logo
1:35 pm - 9:05 amHAK-SFO
34h 30m1 stop
$797
Find Deal
Wed, Sep 17 - Wed, Oct 15
Logo
12:00 pm - 12:35 pmSFO-HAK
33h 35m1 stop
Logo
6:50 pm - 9:45 amHAK-SFO
53h 55m2 stops
$803
Find Deal
Thu, Sep 18 - Tue, Oct 14
Air China Logo
10:50 am - 12:15 pmSFO-HAK
34h 25m2 stops
Air China Logo
9:35 am - 10:30 amHAK-SFO
39h 55m3 stops
$4,269Air China
Find Deal
Thu, Sep 18 - Tue, Oct 14

Cathay Pacific flights from San Francisco to Haikou

Our best Cathay Pacific deals on San Francisco to Haikou flight tickets
Cathay Pacific
Sep 17
SFO12:20 amSan Francisco
24h 20m
1 stop
HAK3:40 pmHaikou Meilan Intl
Sep 27
HAK4:50 pmHaikou Meilan Intl
15h 40m
1 stop
SFO5:30 pmSan Francisco
$744
Find similar
Cathay Pacific
Sep 17
SFO12:20 amSan Francisco
24h 20m
1 stop
HAK3:40 pmHaikou Meilan Intl
Sep 27
HAK4:50 pmHaikou Meilan Intl
15h 40m
1 stop
SFO5:30 pmSan Francisco
$745
Find similar
Cathay Pacific
Aug 3
SFO1:05 amSan Francisco
23h 35m
1 stop
HAK3:40 pmHaikou Meilan Intl
Aug 20
HAK4:50 pmHaikou Meilan Intl
21h 05m
1 stop
SFO10:55 pmSan Francisco
$782
Find similar

China Eastern flights from San Francisco to Haikou

Our best China Eastern deals on San Francisco to Haikou flight tickets
China Eastern
Sep 18
SFO12:00 pmSan Francisco
33h 35m
1 stop
HAK12:35 pmHaikou Meilan Intl
Oct 15
HAK1:35 pmHaikou Meilan Intl
34h 30m
1 stop
SFO9:05 amSan Francisco
$601
Find similar
China Eastern
Sep 18
SFO12:00 pmSan Francisco
33h 35m
1 stop
HAK12:35 pmHaikou Meilan Intl
Oct 15
HAK1:35 pmHaikou Meilan Intl
34h 30m
1 stop
SFO9:05 amSan Francisco
$626
Find similar
China Eastern
Aug 4
SFO12:00 pmSan Francisco
33h 35m
1 stop
HAK12:35 pmHaikou Meilan Intl
Aug 20
HAK1:35 pmHaikou Meilan Intl
34h 30m
1 stop
SFO9:05 amSan Francisco
$746
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Haikou 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 July 31, 2025.
Use the filters below to find and compare flights from San Francisco to Haikou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Thu 9/18

12:00 pm-12:35 pm

1 stop33h 35m

Haikou Meilan Intl

Wed 10/15

1:35 pm-9:05 am

1 stop34h 30m

$601

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Thu 9/18

12:00 pm-12:35 pm

1 stop33h 35m

Haikou Meilan Intl

Wed 10/15

1:35 pm-9:05 am

1 stop34h 30m

$626

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Wed 9/17

12:20 am-3:40 pm

1 stop24h 20m

Haikou Meilan Intl

Sat 9/27

4:50 pm-5:30 pm

1 stop15h 40m

$744

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Wed 9/17

12:20 am-3:40 pm

1 stop24h 20m

Haikou Meilan Intl

Sat 9/27

4:50 pm-5:30 pm

1 stop15h 40m

$745

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Thu 9/18

8:55 am-12:35 pm

2 stops36h 40m

Haikou Meilan Intl

Wed 10/15

1:35 pm-9:05 am

1 stop34h 30m

$777

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Thu 9/18

12:00 pm-12:35 pm

1 stop33h 35m

Haikou Meilan Intl

Tue 10/14

2:55 pm-9:05 am

2 stops57h 10m

$783

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Thu 9/18

8:55 am-12:35 pm

2 stops36h 40m

Haikou Meilan Intl

Wed 10/15

1:35 pm-9:05 am

1 stop34h 30m

$791

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Wed 9/17

12:20 am-3:40 pm

1 stop24h 20m

Haikou Meilan Intl

Wed 10/15

1:35 pm-9:05 am

1 stop34h 30m

$797

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Thu 9/18

12:00 pm-12:35 pm

1 stop33h 35m

Haikou Meilan Intl

Tue 10/14

6:50 pm-9:45 am

2 stops53h 55m

$803

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Thu 9/18

10:50 am-12:15 pm

2 stops34h 25m

Haikou Meilan Intl

Tue 10/14

9:35 am-10:30 am

3 stops39h 55m

$4,269

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Haikou from

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

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 Haikou?

The cheapest day to depart from San Francisco to Haikou is on a Saturday. Travelers who choose to depart for Haikou on a Saturday will often find tickets for as low as $1,321. Flights from San Francisco to Haikou on a Wednesday will generally be more expensive and average around $1,716. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Haikou is in the morning. momondo users have found flights departing from San Francisco to Haikou in the morning for as low as $1,289. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $1,493.

When to book flights from San Francisco to Haikou

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

Cheap San Francisco to Haikou (SFO to HAK) flight deals and tips

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

Best Price Found

$431

Fastest flight time

19h 15m

Direct flights

None

Airports in Haikou

1 airport
The best one-way flight to Haikou from San Francisco in the past 72 hours is $431. The best round-trip flight deal from San Francisco to Haikou found on momondo in the last 72 hours is $601.
The fastest flight from San Francisco to Haikou takes 19h 15m
There are no direct flights from San Francisco to Haikou. Popular non-direct route for this connection is San Francisco Airport - Haikou Meilan Intl Airport.
There is 1 airport near Haikou: Haikou Meilan Intl (HAK)
Search flight deals

  • How far is San Francisco to Haikou Meilan Intl by plane?

    Haikou Meilan Intl is 7169.9 mi away from San Francisco. 23h 50m is a normal flight duration for this route.

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

    Prices for flights from San Francisco Airport to Haikou Meilan Intl Airport refresh daily.

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

  • How old do you have to be to fly from San Francisco Airport to Haikou Meilan Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Haikou Meilan Intl Airport.

  • What documentation or ID do you need to fly to Haikou Meilan Intl Airport?

    The required travel and health documents for your Haikou Meilan Intl Airport 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 Haikou Meilan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from San Francisco to Haikou

Compare and see reviews for airlines that fly from San Francisco to Haikou with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $738Free CancellationRating
7.6
949 reviews
Search Cathay Pacific flights
China SouthernPriceFrom $791Free CancellationRating
7.6
104 reviews
Search China Southern flights
China EasternPriceFrom $964Free CancellationRating
7.2
158 reviews
Search China Eastern flights

Why use momondo?

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

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

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

Flights from San Francisco to Haikou with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

Price alerts on flights to Haikou from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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