$530 Find Cheap Flights from St. Louis to China

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to China departing on 4/20. 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

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Cheap Flights from St. Louis to China

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Shanghai
Shanghai2 stops$1,017
Beijing
Beijing2 stops$1,253
Guangzhou
Guangzhou2 stops$1,125
Chongqing
Chongqing2 stops$1,470
Qingdao
Qingdao2 stops$2,025
Wuhan
Wuhan2 stops$1,767
Xiamen
Xiamen2 stops$1,433
Nanjing
Nanjing2 stops$1,661
Shanghai
Shanghai2 stops$1,017
Beijing
Beijing2 stops$1,253
Guangzhou
Guangzhou2 stops$1,125
Chongqing
Chongqing2 stops$1,470
Qingdao
Qingdao2 stops$2,025
Wuhan
Wuhan2 stops$1,767
Xiamen
Xiamen2 stops$1,433
Nanjing
Nanjing2 stops$1,661

Book Cheap St. Louis to China Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to China 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 St. Louis to China

Tue, Apr 21 - Mon, May 18
Multiple Airlines Logo
7:00 am - 10:10 pm
STL
-
PVG
26h 10m
2 stops
Multiple Airlines Logo
7:20 am - 10:59 pm
PVG
-
STL
28h 39m
2 stops
$1,017Multiple Airlines
Mon, Sep 14 - Mon, Oct 12
Cathay Pacific Logo
6:30 am - 12:05 pm
STL
-
SHA
40h 35m
2 stops
Cathay Pacific Logo
1:20 pm - 11:05 pm
SHA
-
STL
46h 45m
2 stops
$1,034Cathay Pacific
Mon, Sep 14 - Mon, Oct 12
Cathay Pacific Logo
6:30 am - 11:05 am
STL
-
PVG
39h 35m
2 stops
Cathay Pacific Logo
2:30 pm - 11:05 pm
PVG
-
STL
45h 35m
2 stops
$1,034Cathay Pacific
Thu, Apr 23 - Tue, Jun 2
Multiple Airlines Logo
12:27 pm - 2:20 am
STL
-
CAN
24h 53m
2 stops
Multiple Airlines Logo
5:00 am - 11:54 pm
CAN
-
STL
31h 54m
2 stops
$1,125Multiple Airlines
Mon, Sep 14 - Mon, Oct 12
Air Canada Logo
12:10 pm - 2:05 pm
STL
-
PVG
36h 55m
2 stops
Air Canada Logo
6:10 pm - 8:00 pm
PVG
-
STL
38h 50m
1 stop
$1,317Air Canada
Mon, Sep 14 - Mon, Oct 12
Air Canada Logo
8:55 am - 4:25 pm
STL
-
PVG
18h 30m
1 stop
Air Canada Logo
6:10 pm - 8:00 pm
PVG
-
STL
38h 50m
1 stop
$1,322Air Canada
Sat, Apr 25 - Mon, May 4
Japan Airlines Logo
8:00 am - 12:00 pm
STL
-
PEK
39h 00m
2 stops
Japan Airlines Logo
4:20 pm - 2:03 pm
PEK
-
STL
34h 43m
2 stops
$1,356Japan Airlines
Sat, Apr 4 - Fri, Apr 17
Qatar Airways Logo
8:00 am - 3:10 pm
STL
-
CKG
42h 10m
2 stops
Qatar Airways Logo
1:50 am - 8:09 pm
CKG
-
STL
31h 19m
2 stops
$1,470Qatar Airways
Wed, Sep 9 - Sun, Sep 13
United Airlines Logo
8:52 am - 7:55 pm
STL
-
NKG
46h 03m
2 stops
United Airlines Logo
11:20 am - 3:38 pm
NKG
-
STL
41h 18m
3 stops
$3,944United Airlines
Fri, Sep 11 - Tue, Sep 15
United Airlines Logo
8:52 am - 7:55 pm
STL
-
NKG
46h 03m
2 stops
United Airlines Logo
11:20 am - 6:24 pm
NKG
-
STL
44h 04m
2 stops
$7,705United Airlines
Booking Insights

KAYAK's insights & trends for St. Louis to China flights

Get data-powered insights and trends into flights from St. Louis to China to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from St. Louis to China?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to China, 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 St. Louis to China is January, when tickets cost $1,083 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is $1,914 and $1,778 respectively.

Good to know

Low seasonMarch
Cheapest flight$509
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from St. Louis to Guangzhou

FAQs - booking China flights

  • How does KAYAK find such low prices on flights from St. Louis to China?

    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 St. Louis to China.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to China?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to China 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 St. Louis to China?

    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 from St. Louis to China with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to China?

    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 from St. Louis to China up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from St. Louis to China

 
Need help choosing which airline to fly with from St. Louis to China? 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.
7.9
DeltaOverall score based on 8315 reviews
7.9Comfort
8.5Crew
7.8Entertainment
7.2Food
8.1Boarding
Airline reviews

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

4.0 OkayAnonymous, Mar 2026
BHM - ATL
Read more Delta reviews

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

when i ask for help all the crew members had a look like why are you calling me? very terse and rude.

Good service and food. However, we paid over $400 for aisle seats for my disabled husband and me, and we were given window and middle seats. This was dangerous for our health condition on such a long flight. We needed to stand up and walk around frequently, but we were stuck in our seats. Please give us a refund of our seat payment since you chose not to honor our request.

After each meal was served I didn't see any flight attendant offer coffee or tea to the passengers after the initial drinks were offered. Other flights I had been one it was standard procedure to offer hot drinks after the meal service.

Very bad Instead 22 hour it take me more that 35 hour to arrive from Los Angeles to Phuket and they changed my flight in Hong Kong to Shanghai china and in order to get my bag I was forced to vet china visa entrry

There could have been more options on the entertainment section Nothing was available for non English speaking passengers

Crew was very good, but could have checked on us when meals were not being served also.

I didn't have much experience with Cathay Pacific airlines because of delay and missed connections, the bulk of the trip was on Japan Airlines.

Flight delayed first from bad weather, then after boarding there was a problem with the plane. We had to get off and onto another plane...connections were missed and the trip took an additional 10 hours!! Pre-paid seatting was not honored due ro last minute carrier changes. Most of the trip was on Japan Airline.

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.

I wish there were more bathrooms available on these larger carriers.

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Business class seats felt very cramped compared to other airlines.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Great experience. Good dinner and service. FA's were very nice and attentive.

It was great. Smooth flight, comfortable, left on time and landed on time.

Perhaps this is an airport issue, but being in a takeoff queue for over an hour in the taxiing lane is unacceptable. We will definitely be seeking alternative avenues for air travel in the future.

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

Mostly good. The WiFi wasn’t working so that was not great.

Everything you need to know for your flight from St. Louis to China

Information on your arrival and departure airports