$575 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 9/5. 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$1,137
Beijing
Beijing2 stops$1,210
Guangzhou
Guangzhou2 stops$1,122
Chongqing
Chongqing2 stops$1,485
Wuhan
Wuhan2 stops$1,310
Qingdao
Qingdao2 stops$1,274
Nanjing
Nanjing2 stops$1,780
Xiamen
Xiamen2 stops$1,572
Shanghai
Shanghai2 stops$1,137
Beijing
Beijing2 stops$1,210
Guangzhou
Guangzhou2 stops$1,122
Chongqing
Chongqing2 stops$1,485
Wuhan
Wuhan2 stops$1,310
Qingdao
Qingdao2 stops$1,274
Nanjing
Nanjing2 stops$1,780
Xiamen
Xiamen2 stops$1,572

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

Mon, Aug 17 - Sun, Nov 1
Qatar Airways Logo
6:02 am - 3:30 pm
STL
-
CAN
44h 28m
2 stops
Qatar Airways Logo
12:55 am - 11:56 pm
CAN
-
STL
37h 01m
2 stops
$1,122Qatar Airways
Mon, Aug 10 - Sun, Sep 13
Qatar Airways Logo
6:02 am - 4:20 pm
STL
-
PVG
45h 18m
2 stops
Qatar Airways Logo
12:35 am - 11:59 pm
PVG
-
STL
36h 24m
2 stops
$1,137Qatar Airways
Tue, Sep 1 - Thu, Sep 17
Qatar Airways Logo
6:35 am - 4:20 pm
STL
-
PVG
44h 45m
2 stops
Qatar Airways Logo
6:50 pm - 11:59 pm
PVG
-
STL
42h 09m
2 stops
$1,146Qatar Airways
Tue, Aug 18 - Sun, Nov 1
Qatar Airways Logo
6:02 am - 3:30 pm
STL
-
CAN
44h 28m
2 stops
Qatar Airways Logo
12:55 am - 11:56 pm
CAN
-
STL
37h 01m
2 stops
$1,154Qatar Airways
Wed, Sep 2 - Mon, Nov 2
Cathay Pacific Logo
6:00 am - 1:25 am
STL
-
PEK
30h 25m
2 stops
Cathay Pacific Logo
8:05 am - 11:56 pm
PEK
-
STL
29h 51m
2 stops
$1,210Cathay Pacific
Wed, Aug 19 - Wed, Aug 26
Cathay Pacific Logo
9:32 am - 12:05 pm
STL
-
PVG
37h 33m
2 stops
Cathay Pacific Logo
12:20 pm - 11:42 pm
PVG
-
STL
24h 22m
2 stops
$1,211Cathay Pacific
Tue, Aug 11 - Tue, Sep 15
Air Canada Logo
12:10 pm - 2:05 pm
STL
-
PVG
36h 55m
2 stops
Air Canada Logo
6:10 pm - 11:57 am
PVG
-
STL
30h 47m
2 stops
$1,251Air Canada
Tue, Aug 4 - Wed, Sep 9
ANA Logo
1:13 pm - 12:00 pm
STL
-
PEK
33h 47m
2 stops
ANA Logo
3:10 pm - 2:15 pm
PEK
-
STL
36h 05m
2 stops
$1,264ANA
Tue, Nov 17 - Tue, Nov 24
ANA Logo
1:27 pm - 12:25 pm
STL
-
SHA
32h 58m
2 stops
ANA Logo
1:40 pm - 10:27 am
SHA
-
STL
34h 47m
2 stops
$1,300ANA
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
8:42 am - 10:45 pm
STL
-
NKG
49h 03m
2 stops
United Airlines Logo
11:20 am - 3:38 pm
NKG
-
STL
41h 18m
3 stops
$11,667United 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 April, when tickets cost $539 (return) on average. On the other hand, the most expensive months are May and June, when the average cost of round-trip tickets is $1,370 and $1,352 respectively.

Good to know

Low seasonOctober
Cheapest flight$575
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from St. Louis to Beijing Capital Airport

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.
7.8
DeltaOverall score based on 8421 reviews
8.5Crew
7.8Comfort
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

Very good flight. Crew was great. No issues and we even arrived early.

10.0 ExcellentAnonymous, Jun 2026
SAN - DTW
Read more Delta reviews

Very good flight. Crew was great. No issues and we even arrived early.

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

The legroom in economy on an A321 is wholly inadequate for a 6’3” man. Deeply dissatisfied.

The plane was dirty, the seats were torn and broken, the service was the most terrible ever, the bathroom dirty, they will not even serve water you had to request it, the meals were terrible, overall less than Zero, I will never fly Cathay Pacific again.

Despite the crew's rough day, they were all very focused and friendly. The flight was too short for a meal, so no rating on that. Re. the AA app. It still isn't ready for prime time. AA works with Cathy Pacific for international flights to LA and the Aa jump to PHX. But the AA app can't find my trip and this can be problematic with flight delays and regatings at LAX.

Was not able to board flight because boarding pass name did not match passport name and no one caught it.

Had a bad experience with crew member coming back Hong Kong to la the person next to me one of the passenger have taken video and picture of crew member the person that served meal young kid late 20' s 6 5'10 had attitude at his peak anything I asked for I don't know if it was bad day or racial I felt humiliated as people could see difference towards me I no problem with Cathy and my whole family never had one was very disappointed

Frequently flyer number should and could have been put on at the time of booking as I gave the number when booking.

Very attentive crews Flight was very smooth and safe Only little disappointment was the slight delay of departure (~30 minutes ) which rarely happen with CX flights

Not at all satisfactory. I had stomach upsets after taking food. Quality of Asian vegetarian meal was awful. Further there was no snacks/ fruits/ biscuits available as in between snacks.. only peanuts and pitzels.. except courteous staff rest of my experience was far from satisfactory

Staff was very courteous. Plane was clean and quite spacious even in the last rows. Veg food could have been better.

Later on, when there was no more bottled water, the water we received had a strong chlorine/disinfectant odor. On my flight from Hong Kong to Los Angeles, there was a male flight attendant who had a mean attitude throughout the whole trip, and he was very impatient during meal service “Furthermore, we purchased a Hong Kong SIM card as part of our flight package, but we received no instructions—neither by email nor SMS—on how to activate or use it. Consequently, we were unable to use the service at all. We request a full refund, as this appears to be a deceptive charge

Lost one piece of luggage even though I checked in 2.5 hours before the flight

It was Swiss. Our kosher meals were literally frozen solid and therefore inedible, and the crew didnt care.

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

We used Kayak to reserve our tickets and specifically checked the luggage option which was a more expensive option. When we arrived at the terminal we had to pay an extra $90 per suitcase for the three passengers. This has been a pattern for the past 3 years. Why charge for a more expensive luggage option, and the ticket price not include luggage?

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Hydraulic leak caused the flight to be cancelled. Auto system scheduled us on a 3 am flight. Wevhsedvrebook on the app and hit schedules later in the afternoon. Our luggage per gate and ticket agent would be rescanned and put in our new flight. Did not happen. Our luggage stayed in hsv. Baggage claim in wash dc unable to help. We filed a claim. Several emails about our luggage were in conflict with one another. Called as baggage and was on hold 30 minutes. Oscar said one of 2 was out fir delivery then cancelled. About 45 minutes later both pieces were delivered. Their system is suspect

I was not clear if food was offered or not.

Because I bought my ticket from Underpricer, I could not check in online. I could only check in at the airport and that was deeply frustrating because I had to arrive very early. The flight also departed 45 min late and passengers were given no explanations about why we were delayed. I was worried I would miss my connecting flight. Once on board, however, the flight was fine.

Absolutely terrible. They boarded the plane, supposedly realized they didn't refuel the plane or load the luggage so we sat as the gate inside the plane for over 2 hours while they supposedly did things that should have been done before having passengers board the planem

Flight cancelled. Twice. And no communication. No gate agent. Went past boarding time and had to go and see email from AA. Airport communication was bad

I love the e fact that the staff communicated swiftly when my flight was delayed and gate number changed

It was awful. The communication between corporate and the crew on the ground left more to be desired. The crew even said that Corporate was waiting on answers because they themselves didn't know. Every hour, there was a new excuse. I also understood that passengers were angry, but the crew should have done a better job at crowd control. There was a racial exchange between passengers that could've been avoided has the crew acted sooner.

Delayed and horrible communication and sat on flight for an hour before taking off

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

They did not offer coffee on a 7am flight…awful!!

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

Information on your arrival and departure airports