SFO - CGO

$423 Find Cheap Flights from San Francisco to Zhengzhou

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Zhengzhou departing on 5/27. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Zhengzhou

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Zhengzhou, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Zhengzhou, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$744
Overall average: $765
China Eastern
Mon 3/30Sun 4/12
SFO - CGO • 1 stop
Cheapest one-way
$637
Multiple Airlines
Wed 5/27
SFO - CGO • 3 stops
Top airlines
China Eastern
Cheapest • from $777 (round-trip)
Cathay Pacific
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 34% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Zhengzhou!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Zhengzhou (SFO-CGO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Zhengzhou that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Zhengzhou

Mon, Mar 30 - Sun, Apr 12
China Eastern Logo
12:00 pm - 12:05 am
SFO
-
CGO
21h 05m1 stop
China Eastern Logo
3:15 pm - 9:05 am
CGO
-
SFO
32h 50m1 stop
$744China Eastern
Wed, Mar 11 - Wed, Mar 18
China Eastern Logo
8:55 am - 12:30 am
SFO
-
CGO
24h 35m2 stops
China Eastern Logo
5:40 pm - 10:00 am
CGO
-
SFO
31h 20m1 stop
$777China Eastern
Mon, Mar 30 - Mon, Apr 13
China Eastern Logo
12:00 pm - 11:20 am
SFO
-
CGO
32h 20m1 stop
China Eastern Logo
7:30 am - 3:18 pm
CGO
-
SFO
22h 48m2 stops
$783China Eastern
Tue, Mar 31 - Mon, Apr 13
China Eastern Logo
8:55 am - 12:05 am
SFO
-
CGO
24h 10m2 stops
China Eastern Logo
7:30 am - 3:18 pm
CGO
-
SFO
22h 48m2 stops
$787China Eastern
Mon, Mar 30 - Mon, Apr 13
China Eastern Logo
12:00 pm - 12:05 am
SFO
-
CGO
21h 05m1 stop
China Eastern Logo
7:30 am - 9:05 am
CGO
-
SFO
16h 35m1 stop
$795China Eastern
Wed, Mar 11 - Wed, Mar 18
China Eastern Logo
8:55 am - 12:30 am
SFO
-
CGO
24h 35m2 stops
China Eastern Logo
7:35 am - 3:03 pm
CGO
-
SFO
22h 28m2 stops
$797China Eastern
Thu, Mar 26 - Thu, Apr 16
China Southern Logo
12:35 am - 12:05 am
SFO
-
CGO
32h 30m2 stops
China Southern Logo
1:30 pm - 8:30 pm
CGO
-
SFO
22h 00m2 stops
$811China Southern
Mon, Mar 30 - Mon, Apr 13
Multiple Airlines Logo
8:45 pm - 12:05 am
SFO
-
CGO
36h 20m2 stops
Multiple Airlines Logo
7:30 am - 9:05 am
CGO
-
SFO
16h 35m1 stop
$813Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
China Eastern Logo
8:55 am - 12:30 am
SFO
-
CGO
24h 35m2 stops
China Eastern Logo
5:40 pm - 10:00 am
CGO
-
SFO
31h 20m1 stop
$822China Eastern
Mon, Mar 30 - Sun, Apr 12
China Eastern Logo
12:00 pm - 2:10 pm
SFO
-
CGO
35h 10m1 stop
China Eastern Logo
3:15 pm - 3:18 pm
CGO
-
SFO
39h 03m2 stops
$827China Eastern
Booking Insights

KAYAK's insights & trends for San Francisco to Zhengzhou flights

Get data-powered insights and trends into flights from San Francisco to Zhengzhou to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Francisco to Zhengzhou?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Zhengzhou, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Zhengzhou is January, where tickets cost $721 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $2,212 and $1,790 respectively.

Good to know

Low seasonJanuary
Cheapest flight$637
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 32% lower on average.
Flight from San Francisco to Zhengzhou

When to book flights from San Francisco to Zhengzhou

Are your dates flexible? Find out the best times to travel from San Francisco to Zhengzhou based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Zhengzhou

  • What is the cheapest flight from San Francisco to Zhengzhou?

    In the last 3 days, the lowest price for a flight from San Francisco to Zhengzhou was $744 for a round-trip ticket.

  • Do I need a passport to fly between San Francisco and Zhengzhou?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Francisco and on arrival in Zhengzhou.

  • Which aircraft models fly most regularly from San Francisco to Zhengzhou?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Zhengzhou?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Francisco and Zhengzhou, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Francisco to Zhengzhou, Cathay Pacific or Air China?

    The two airlines most popular with KAYAK users for flights from San Francisco to Zhengzhou are Cathay Pacific and Air China. With an average price for the route of $816 and an overall rating of 7.6, Cathay Pacific is the most popular choice. Air China is also a great choice for the route, with an average price of $839 and an overall rating of 7.2.

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

    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 Zhengzhou.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zhengzhou 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 Zhengzhou?

    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 Zhengzhou with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and CGO can sometimes prove cheaper using this method.

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

    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 Zhengzhou from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Francisco to Zhengzhou

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Zhengzhou. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Zhengzhou? 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.
7.6
Cathay PacificOverall score based on 1126 reviews
7.8Entertainment
7.9Boarding
7.6Comfort
8.1Crew
7.3Food
Airline reviews

Crew and food were great in-flight. We had a 2 hour delay, no communication, and just got left in a limbo. The crew arrived late and they were running checkouts on the plane (which is important, but why not doing it earlier?) Cathay did nothing to about the delay, and a lot of people missed their connection flights. I had to run and got stuck at checkpoint, which made my entire trip very unpleasant. Got to my gate 5 mins prior to them closing it.

2.0 MediocreAnonymous, Jan 2026
JFK - HKG
Read more Cathay Pacific reviews

Crew and food were great in-flight. We had a 2 hour delay, no communication, and just got left in a limbo. The crew arrived late and they were running checkouts on the plane (which is important, but why not doing it earlier?) Cathay did nothing to about the delay, and a lot of people missed their connection flights. I had to run and got stuck at checkpoint, which made my entire trip very unpleasant. Got to my gate 5 mins prior to them closing it.

Food , drink experience were great with Cathay. Crew service was excellent. Clean toilet and full snack bars always, pilot took of 26minutes later when boarding at Hong Kong with extra US customs check at gate 9 for US flight, but he managed to arrive only 2 minutes later from flight tracker. Smooth flight .

The experience was efficient, on time, and provided great service.

My flight was suppose to be at 7:45pm to fly but it didnt fly out until 8:55 to dallas so then all of my other flights was late and delay ihad to wait at the airport for extra 14 hours to be able to get on a different plane

There were delays at boarding and landing. These events resulted in a tight transfer time in HK. Poor signage for transfers. Finally, lost luggage at final destination.

It was good. The planes needed to be updated though, they were dated and the entertainment systems were old. Service was amazing. The pre-booked meals were lacklustre.

Super delayed. Unnecessary. Need more competent people doing logistics to keep things moving on time. Totally unacceptable.

The morning in Hong Kong was ridiculous. Very chaotic. The flight was delayed. Missed connecting flights. Kathy should be more competent in getting the planes ready ahead of time so that flights can depart on time.. totally ridiculous and unnecessary. Very poor performance.

Flew from lax economy on cathay 777. Seat configuration 3-4-3. When the forward seat reclines it feels like someone is leaning forward and staring you. If you are slightly big tray tables will touch your abdomen even with seats upright. AVOID this above 777 configuration at all cost for a long flight. However their Airbus 350 3-3-3 configuration felt spacious and Seats wider.

It's basically 15 hours with an airline in economy class. There's really not much of anything that could have been done better unless I had a first class ticket. Cathay Pacific does excellent work, with a very professional, friendly and attentive crew. It's literally the only airline that I will fly to Southeast Asia.

CTU-KMG-CNX with 1.5 hr connection at KMG. Doable but just barely bc immigration exit from China is at the last flight leg, here: KMG to CNX. We hauled out of the domestic terminal to reenter at the international departures (luggage checked thru to CNX thankfully). Immigration had only two agents, even though KMG gets a HUGE number of foreigners. It took forever for such a shot line. Then security also took a while, so I just just made the connection. Recommend if you exit China with domestic international transfer, plan for 2+ hrs to avoid a heart attack. Airline personnel don’t suffer if you miss the flight, you do. Plan accordingly.

China Eastern as a member of Sky Alliance airlines should have the same standards overall of their partners, Besides the seats comforts everything else is bellow the standard for a business class travelers. A BIG ISSUE FOR NON-CHINESE PASSENGERS IS THE ABILITY TO CHECK IN ONLINE, by making so difficult or almost impossible there is no chance to get a seat assignment ahead of time then go to the airport and get what is left. THIS IS NOT a SKY TEAM modality.

China Eastern as a member of Sky Alliance airlines should have the same standards overall of their partners, Besides the seats comforts everything else is bellow the standard for a business class travelers.

2 parts to the journey. First leg covered in a newer plane with decent staff + POOR FOOD QUALITY but the second half didn’t leave a positive impression at all as the plane itself was an older built and the crew didn’t serve properly. Language is an issue with China Eastern flights as always, but unmotivated crew just makes it even bad.

Small plane with only two lavatories at the back. You must have a good plan to use it before or after the meal, if you make a bad decision, you will end up with standing in front of the toilet for a while till the food carts empty. The good thing is even there’s a slightly delayed, the plane is still arriving on time which is superb!!

The only personel that smiled at all were the flights attendants. Desk agents, lounge people none of them had a smile or even a hello. They were like dealing with dead fish. Again flight attendants were good. All other personnel looked like they didn’t want to be there or help.

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

Food no variations only beef of chicken no veggie meals

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Pillow and blanket are dirty. My son got multiple bites during the flight

On time. Friendly and helpful flight attendants. The plane was clean. Having a wine available would have been nice.

Your staff was exceptional. Could teach the other airlines-rules on etiquette, and service. Excellent landings on flights, carried out by your pilots. Only complaint is long delay on return flight in Beijing, onto Vancouver.

Worst than I expected, crew was not attentive, meal was as disgusting , they didn’t even drink selections as they would to other passengers. I felt discriminated

cannot get seat information for LAX to IAH when check in in XI,AN

UA is ok. But check in was a very bad experience

I hate that you cannot check in online and when you are at the airport, there aren't any aisle seats left. Also, they could work a little on subtitles for their movies (not everyone is a native English speaker).

Nothing to complain of, the only reason I am not giving better marks is that I am used to flying with ANA and they are the top.

It's terrible that we can't do online check in because we didn't buy the tickets directly from Air china. It was not explained until I contacted Chatdeal and we could not sit together.

Communication between the captain/crew and the passengers needs to be improved.

Food and service are good. Bathroom was lack of lotions and cleaning. That should be improved.

Everything you need to know for your flight from San Francisco to Zhengzhou

Information on your arrival and departure airports