STL - BJS

$1,074 Find Cheap Flights from St. Louis to Beijing

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Beijing departing on 2/16. 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 Beijing

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

Cheapest round-trip
$1,074
Cathay Pacific
Mon 2/16Sun 2/22
STL - PEK • 2 stops
Cheapest one-way
$1,309
United Airlines
Tue 12/23
STL - PEK • 2 stops
Top airlines
Cathay Pacific
Cheapest • from $1,074 (round-trip)
Cathay Pacific
Best reviews • 7.6 score
Airline reviews
Airline reviews
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+1
Airline reviews
Airline reviews
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Flight Deals

Cheap Flights from St. Louis to Beijing (STL-BJS)

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

Mon, Feb 16 - Sun, Feb 22
Cathay Pacific Logo
6:50 pm - 10:45 amSTL-PEK
25h 55m2 stops
Cathay Pacific Logo
4:45 pm - 6:03 pmPEK-STL
39h 18m2 stops
$1,074Cathay Pacific
Find Deal
Thu, Mar 5 - Sun, Mar 15
Cathay Pacific Logo
6:50 pm - 5:20 pmSTL-PEK
32h 30m2 stops
Cathay Pacific Logo
4:45 pm - 11:09 pmPEK-STL
43h 24m2 stops
$1,119Cathay Pacific
Find Deal
Fri, Jan 9 - Tue, Jan 13
Multiple Airlines Logo
2:50 pm - 3:30 pmSTL-PEK
34h 40m1 stop
Multiple Airlines Logo
1:20 pm - 1:54 pmPEK-STL
38h 34m1 stop
$1,392Multiple Airlines
Find Deal
Mon, Feb 16 - Sun, Feb 22
Multiple Airlines Logo
2:55 pm - 3:30 pmSTL-PEK
34h 35m1 stop
Multiple Airlines Logo
7:30 am - 10:57 pmPEK-STL
29h 27m2 stops
$1,426Multiple Airlines
Find Deal
Thu, Mar 5 - Sat, Mar 14
Lufthansa Logo
1:10 pm - 12:25 pmSTL-PEK
33h 15m2 stops
Lufthansa Logo
2:50 am - 2:55 pmPEK-STL
25h 05m1 stop
$1,884Lufthansa
Find Deal
Sat, Dec 6 - Sun, Dec 28
Lufthansa Logo
12:55 pm - 5:30 amSTL-PEK
26h 35m2 stops
Lufthansa Logo
3:00 am - 9:43 pmPEK-STL
32h 43m2 stops
$1,887Lufthansa
Find Deal
Mon, Mar 9 - Thu, Mar 12
ANA Logo
11:25 am - 8:35 pmSTL-PEK
44h 10m2 stops
ANA Logo
8:25 am - 7:19 pmPEK-STL
47h 54m2 stops
$1,894ANA
Find Deal
Sat, Dec 6 - Mon, Dec 29
United Airlines Logo
3:13 pm - 6:35 amSTL-PEK
25h 22m2 stops
United Airlines Logo
7:20 pm - 10:30 pmPEK-STL
17h 10m1 stop
$2,229United Airlines
Find Deal
Sat, Dec 6 - Tue, Dec 30
United Airlines Logo
5:30 pm - 5:25 pmSTL-PEK
33h 55m1 stop
United Airlines Logo
7:20 pm - 10:30 pmPEK-STL
17h 10m1 stop
$2,411United Airlines
Find Deal
Mon, Dec 15 - Mon, Jan 5
ANA Logo
1:00 pm - 12:15 pmSTL-PEK
33h 15m2 stops
ANA Logo
3:15 pm - 12:29 pmPEK-STL
35h 14m2 stops
$2,678ANA
Find Deal
Booking Insights

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

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

Which airlines provide the cheapest flights from St. Louis to Beijing?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from St. Louis to Beijing were found on Cathay Pacific ($1,074) and Lufthansa ($1,884).

Good to know

Low seasonSeptember
Cheapest flight$1,074
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from St. Louis to Beijing

When to book flights from St. Louis to Beijing

Are your dates flexible? Find out the best times to travel from St. Louis to Beijing 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 St. Louis to Beijing

  • What is the cheapest flight from St. Louis to Beijing?

    In the last 3 days, the lowest price for a flight from St. Louis to Beijing was $1,309 for a one-way ticket and $1,074 for a round-trip.

  • Do I need a passport to fly between St. Louis and Beijing?

    A passport is required to fly from St. Louis to Beijing.

  • Which airports will I be using when flying from St. Louis to Beijing?

    St. Louis is served by only 1 airport and there are 2 airports in Beijing. You will leave St. Louis from Lambert-St Louis and you will be arriving in Beijing at one of these airports: Beijing Capital or Beijing Daxing Intl.

  • Which aircraft models fly most regularly from St. Louis to Beijing?

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

  • Which is the best airline for flights from St. Louis to Beijing, Cathay Pacific or United Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Beijing are Cathay Pacific and United Airlines. With an average price for the route of $1,200 and an overall rating of 7.6, Cathay Pacific is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,574 and an overall rating of 7.4.

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

    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 Beijing.

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

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

    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 Beijing with an airline and back to St. Louis with another airline.

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

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

Reviews of the top airlines flying from St. Louis to Beijing

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Beijing. 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 St. Louis to Beijing? 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 1055 reviews
8.1Crew
7.6Comfort
7.8Entertainment
7.9Boarding
7.3Food
Airline reviews

Very friendly and accommodating staff. Food was great. Lots of movies and tv shows to choose from. Highly recommend.

10.0 ExcellentAnonymous, Nov 2025YVR - HKG
Read more Cathay Pacific reviews

Very friendly and accommodating staff. Food was great. Lots of movies and tv shows to choose from. Highly recommend.

Leg room wasn't that great. Other than that it was a good flight

Close to excellent. The only problem is when I try to charge my phone on the USB in front of my seat, the battery level is decreasing rather than increasing. Why?

Seats in the absolute back row of the plane even though we booked ages ago :( Crew was awesome though

Overall pretty good experience. It would be nice to have caught the attendants even they were flying down the aisle with snacks, and if they could cater to multiple dietary restrictions (bland and no lactose. The customer service chat is a bad experience), but otherwise no complaints.

I am Vegetarian also has Gluten free food. However they gave me chicken and fish which is gluten free, but i am a vegetrain and i requested crew Hindu meal vegetarian, they said they will come back. .but they never showed up even i asked 2nd time. They could have compensate. I also request airline industry to have another option Gluten Free for Vegetarin people as well. Because Vegetarin people will have gluen issue...

I was only given 2 meals, and my screen showed that there were 3 meals. Second meal was 1-2 hours late according to the screen.

Just want to do a little more clean up so does not smell like urine.

The economy seats are incredibly tight. A large percent of the traveling public will not fit. I will not fly Cathay again because of this. You are literally squeezing passengers for profit. The CEO should fly some economy flights.

it was a great experience as far as business class.. but I have had better meals and wine on other airlines.. that said.. the price was a great value for what I got in return.. crew made the difference.

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

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

Information on your arrival and departure airports