STL - BJS

$510 Find Cheap Flights from St. Louis to Beijing

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 Beijing departing on 2/1. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,078
Cathay Pacific
jue. 3/5dom. 3/15
STL - PEK • 2 stops
Cheapest one-way
$510
Multiple Airlines
dom. 2/1
STL - PEK • 3 stops
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 Beijing!
Flight Deals
Booking Insights
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

jue., mar. 5 - dom., mar. 15
Cathay Pacific Logo
6:00 am - 12:55 am
STL
-
PEK
28h 55m2 stops
Cathay Pacific Logo
7:30 am - 9:11 pm
PEK
-
STL
26h 41m2 stops
$1,078Cathay Pacific
jue., ene. 22 - lun., ene. 26
Cathay Pacific Logo
11:05 am - 8:30 pm
STL
-
PEK
43h 25m2 stops
Cathay Pacific Logo
6:35 pm - 6:16 pm
PEK
-
STL
37h 41m2 stops
$1,099Cathay Pacific
jue., mar. 5 - sáb., mar. 14
Cathay Pacific Logo
8:00 am - 12:55 am
STL
-
PEK
26h 55m2 stops
Cathay Pacific Logo
3:25 am - 9:11 pm
PEK
-
STL
30h 46m2 stops
$1,130Cathay Pacific
mar., feb. 10 - sáb., feb. 28
Multiple Airlines Logo
2:50 pm - 2:10 pm
STL
-
PEK
57h 20m2 stops
Multiple Airlines Logo
3:35 pm - 2:23 pm
PEK
-
STL
36h 48m2 stops
$1,137Multiple Airlines
jue., ene. 22 - lun., ene. 26
Cathay Pacific Logo
11:05 am - 10:15 pm
STL
-
PEK
45h 10m2 stops
Cathay Pacific Logo
4:45 pm - 6:16 pm
PEK
-
STL
39h 31m2 stops
$1,164Cathay Pacific
vie., ene. 30 - jue., feb. 5
Cathay Pacific Logo
7:04 am - 12:55 am
STL
-
PEK
27h 51m2 stops
Cathay Pacific Logo
3:25 am - 6:14 pm
PEK
-
STL
28h 49m2 stops
$1,180Cathay Pacific
lun., feb. 16 - lun., feb. 23
Multiple Airlines Logo
2:47 pm - 3:30 pm
STL
-
PEK
34h 43m1 stop
Multiple Airlines Logo
10:50 am - 11:59 pm
PEK
-
STL
27h 09m2 stops
$1,184Multiple Airlines
dom., mar. 1 - dom., may. 10
Cathay Pacific Logo
9:20 am - 12:55 am
STL
-
PEK
25h 35m2 stops
Cathay Pacific Logo
7:25 am - 6:27 pm
PEK
-
STL
24h 02m2 stops
$1,201Cathay Pacific
vie., ene. 30 - vie., feb. 6
Multiple Airlines Logo
2:50 pm - 3:30 pm
STL
-
PEK
34h 40m1 stop
Multiple Airlines Logo
3:35 pm - 10:46 pm
PEK
-
STL
21h 11m2 stops
$1,248Multiple Airlines
lun., feb. 16 - lun., feb. 23
Multiple Airlines Logo
2:47 pm - 6:40 pm
STL
-
PEK
37h 53m2 stops
Multiple Airlines Logo
8:50 pm - 1:51 pm
PEK
-
STL
55h 01m2 stops
$1,257Multiple Airlines
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.

What is the most popular layover airport when flying from St. Louis to Beijing?

Percentage of 1-stop round-trip flights from St. Louis to Beijing chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

San Francisco (SFO) is the top choice – 86% of KAYAK users who clicked on 1-stop flights from St. Louis to Beijing picked an itinerary connecting there.

What is the cheapest layover airport when flying from St. Louis to Beijing?

Average round-trip price for 1-stop flights from St. Louis to Beijing clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Istanbul (IST) offer the most affordable fares, with an average round-trip price of $1,274.

Which layover airport offers the shortest total travel time from St. Louis to Beijing?

Shortest average total travel time for 1-stop one-way flights from St. Louis to Beijing via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via San Francisco (SFO) for the shortest journey. The average one-way travel time for flights connecting there is 19h 18m.

Which layover airport has the quickest connection when flying from St. Louis to Beijing?

Average layover duration at different layover airports for 1-stop one-way flights from St. Louis to Beijing, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, San Francisco (SFO) often has the shortest layovers from St. Louis to Beijing, with an average of 3h 49m.

Good to know

Cheapest flight$510
Flight from St. Louis to Beijing Capital Airport

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 $510 for a one-way ticket and $1,078 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 $1,239 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 1114 reviews
7.8Entertainment
7.3Food
8.1Crew
7.6Comfort
7.9Boarding
Airline reviews

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

2.0 MediocreHai, Dec 2025
DTW - DFW
Read more Cathay Pacific reviews

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.

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.

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’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Aircraft was noisy, old and never dimmed the lights on a night flight even on business class! I flew 17 times on United and probably another 40 on other airlines United USA /Europe flights were the worst to include luggage delayed once going to europe and once coming back

Check how old the airframe is, some older ones have inoperable seat back entertainment or power.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

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

Information on your arrival and departure airports