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Find cheap flights from San Francisco to Hainan from $1,419

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Hainan departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 7/11
Thu 7/18

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Best Hainan Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Haikou
Haikou1 stop$1,419
Sanya
Sanya2 stops$2,494

Good to know

Low season

April

High season

July

Cheapest flight

$1,419
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from San Francisco to Haikou

FAQs - booking Hainan flights

  • How does KAYAK find such low prices on flights from San Francisco to Hainan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Hainan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Hainan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hainan from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Hainan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hainan with an airline and back to San Francisco with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Hainan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hainan from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Hainan

  • Morning departure is around 34% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from San Francisco to Hainan

Need help choosing which airline to fly with from San Francisco to Hainan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
EVA AirOverall score based on 1488 reviews
8.6Crew
8.2Comfort
8.4Boarding
8.0Food
8.0Entertainment
Airline reviews

The crew was very helpful. Food was prepared with great care and tasted wonderful. Movie selection was a bit limited. The bedding on the seat is a little too thin for sleeping.

10.0 ExcellentBinhui, Jun 2024IAH - TPE
Read more about EVA Air reviews

The crew was very helpful. Food was prepared with great care and tasted wonderful. Movie selection was a bit limited. The bedding on the seat is a little too thin for sleeping.

The food was good, but we are not able to use earphones to watch a movie.

Their announcement was not quite clear in Chinese. The rest is pretty good.

The hygiene of the bathrooms were terrible. Urine smells leaked out into the cabin and the seats were really tight, even for a petite woman like myself. Flight attendants did not go through the cabin enough to offer refreshments.

Fast and efficient boarding. Flight was on time. Service was very good for our long flight. First time flying with this airline and I would highly recommend.

Eva Air's Business Class is pretty decent. With the given price, I think that the food can be better.

Pleasant, comfortable, and entertaining. All told, ZERO issues with it. And sadly, so far the flight was WAY more comfortable than the hellhole that is "Lambug Beach Resort" at Badian Beach!

It was a pleasant fly with Eva Air from NYC to Taipei. The crew were friendly and the food was exceeded my expectation.

Eva air is a good airline. The seats on the way to Taipei could have certainly been more comfortable, but all in all it was a pretty good experience.

Overall the flight was what might be expected for a long haul flight to Asia in economy class. The cabin crew was attentive and the food was good. Boarding was fairly fast and easy. The one thing I found frustrating was the EVA app. It is terrible. Trying to do anything on it was almost impossible.

The flight who provided services on my row had some not-nice attitude and not smiling at all.

Very good , the weather was terrible, but i admired the professionality and politeness and care from the crew, and the excellent contition of the plane

Comfort was left wanting due to such a long flight, made the wife and I wish we could upgrade the seats to Business class or First Class, but did not have that option. Food was good but had very limited options and I have a dietary restriction which was difficult for the staff to accommodate since everything provided came with cheese on it. (Cheese could potentially kill me) Did not have an option to inform the staff until we were already in the air about the restriction and was not provided another option before flight departed.

The plane was uncomfortable. I paid extra for more legroom but the seat was still uncomfortable. Other seats on the same exact row didn’t have to pay extra but still have extra legroom. I didn’t understand why I needed to pay $170 for. It was Iike China airline just wants to make money off their passengers. It was unfair.

Liked that I could pick my seat and have a special meal without an extra charge. Luggage is reasonable for overseas trip. What could have been better is boarding and leaving on time.

It felt like a new plane. Decent leg room in economy, food was fine, and the plane didn’t feel super dry and uncomfortable.

Free Wi-Fi could have been better in the Airport.

3 of the 4 flights had delays despite the weather being fine, but still managed to make all connections

Ask flight attendant for water during flight and she was a little rude get the water.

Staff were good and nice. There should me 3 meals instead of only 2 and snacks.

There is very little in the title" Premium" in the Economy experience with Cathay, Melbourne to Hong Kong. The seats are uncomfortable and the cabin with outdated 1990's decor and trim. The food service was sloppy and the leg room providing little to no advantage over regular economy seating. Infact, the Sunday flight was not fill occupancy and I would have done better saving the significant additional costs for the PREMIUM ticket and taken advantage of the seating. If you are a regular premium economy traveler of EMIRATES expecting the same experience on CATHAY, you will be disappointed. Emirates far superior.

Great, the flight attendants were very friendly and the food was also good.

The first economy rows have remote space in the seat which eats in the seating space. The seats are also smaller compared to other airlines.

The overall flight went well and the aircrew was pleasant.

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

The boarding experience was as expected and went well. The plane's economy seating plan is not designed for a positive customer experience but rather for company profit. When the passenger in front of me reclined, the distance from the screen to my face was the span of my hand (thumb tip to pinky fingertip). There is no such thing as personal space in this setting. This results in the domino effect, for when I recline the person in back of me reclines and so it goes. This is not to say that reclining is the answer as the experience is not increased, but simply managed.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

The entertainment wasn’t playing in the app or online.

Why does it have to be painful to fly long distances?

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

On time take off…US cabins look tired and need of refresh!

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Not sure why JAL partnered with American Airlines because their service is no where near similar. Flight attendants were not friendly and didn’t smile. Food was horrible…

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

Book cheap flights from San Francisco to Hainan

Recent round-trip flight deals

7/21Sun
1 stopSingapore Airlines
32h 15mSFO-HAK
9/16Mon
1 stopSingapore Airlines
23h 30mHAK-SFO
$1,419
7/21Sun
3 stops
30h 25mSFO-HAK
9/16Mon
2 stops
20h 40mHAK-SFO
$1,451
7/21Sun
3 stops
30h 25mSFO-HAK
9/16Mon
3 stops
35h 55mHAK-SFO
$1,459
11/22Fri
1 stopCathay Pacific
24h 45mSFO-HAK
12/1Sun
1 stopCathay Pacific
20h 40mHAK-SFO
$1,473
7/20Sat
2 stopsChina Southern
50h 45mSFO-HAK
9/16Mon
2 stopsChina Southern
25h 55mHAK-SFO
$1,476
7/20Sat
2 stopsChina Southern
50h 45mSFO-HAK
9/16Mon
1 stopChina Southern
36h 40mHAK-SFO
$1,489
11/21Thu
2 stops
47h 35mSFO-HAK
12/1Sun
2 stops
18h 15mHAK-SFO
$1,491
11/21Thu
2 stops
47h 35mSFO-HAK
12/1Sun
2 stops
18h 15mHAK-SFO
$1,492
7/4Thu
2 stopsChina Eastern
34h 05mSFO-HAK
7/11Thu
2 stopsChina Eastern
38h 54mHAK-SFO
$2,209
7/4Thu
3 stopsChina Eastern
34h 05mSFO-HAK
7/11Thu
2 stopsChina Eastern
38h 54mHAK-SFO
$2,336

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Last minute flights from San Francisco to Hainan

Last minute flight, train and bus deals

6/15Sat
multi-stopCathay Pacific
23h 35mSFO-HAK
7/5Fri
multi-stopCathay Pacific
21h 15mHAK-SFO
$2,126
6/15Sat
multi-stopChina Eastern
33h 20mSFO-HAK
7/5Fri
multi-stopChina Eastern
29h 15mHAK-SFO
$2,284
6/16Sun
multi-stopChina Eastern
38h 50mSFO-HAK
7/5Fri
multi-stopChina Eastern
29h 15mHAK-SFO
$2,317
6/15Sat
multi-stopChina Eastern
33h 20mSFO-HAK
7/4Thu
multi-stopChina Eastern
41h 16mHAK-SFO
$2,322
6/14Fri
multi-stopCathay Pacific
23h 35mSFO-HAK
7/4Thu
multi-stopCathay Pacific
16h 15mHAK-SFO
$2,408
6/15Sat
multi-stopChina Eastern
33h 20mSFO-HAK
8/4Sun
multi-stopChina Eastern
34h 30mHAK-SFO
$2,437
6/14Fri
multi-stopCathay Pacific
23h 35mSFO-HAK
7/5Fri
multi-stopCathay Pacific
21h 15mHAK-SFO
$2,452
6/15Sat
multi-stopChina Southern
36h 08mSFO-HAK
7/4Thu
multi-stopChina Southern
19h 15mHAK-SFO
$2,492
6/15Sat
multi-stopChina Southern
36h 08mSFO-HAK
7/4Thu
multi-stopChina Southern
26h 35mHAK-SFO
$2,496
6/15Sat
multi-stopAir China
34h 20mSFO-HAK
7/5Fri
multi-stopAir China
40h 10mHAK-SFO
$4,263

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San Francisco - Hainan Flights

Departure:

San Francisco (SFO)United States

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