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St. Louis

$637+ Cheap flights from Hongqiao Intl, China (SHA) to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
SHA — STL
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Hongqiao Intl to St. Louis

Cheapest flights from Hongqiao Intl to St. Louis
Explore the most affordable flight options available from Hongqiao Intl to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Cathay Pacific deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:30 pm
SHA
-
STL
2 stops38h 28m
Cathay Pacific
Wed 3/46:38 am
STL
-
SHA
2 stops39h 42m
Cathay Pacific
Deal found 2/10$1,713

Find flight deals from Hongqiao Intl to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Hongqiao Intl (SHA) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,713
(Cathay Pacific)

One-way from

$637
(United Airlines)
Provider with most accurate pricing for Shanghai Hongqiao Intl-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Shanghai Hongqiao Intl-Lambert-St Louis flights.
Search Deals
From Shanghai Hongqiao Intl to Lambert-St Louis
Search Deals
One-way flight from Shanghai Hongqiao Intl to Lambert-St Louis
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hongqiao Intl to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Shanghai Hongqiao Intl Airport to St. Louis that are best for you.

Fly from

Hongqiao Intl

Fly to

St. Louis

Route

Depart

Return

Price

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Thu 2/26

10:30 pm-10:58 pm

2 stops38h 28m

Lambert-St Louis

Wed 3/4

6:38 am-12:20 pm

2 stops39h 42m

$1,713

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Thu 4/23

1:30 pm-5:50 am

2 stops29h 20m

$637

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Tue 3/31

1:30 pm-6:24 pm

2 stops41h 54m

$638

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Sun 4/26

3:00 pm-3:50 pm

3 stops37h 50m

$759

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Mon 4/27

8:15 pm-3:50 pm

2 stops56h 35m

$789

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Fri 4/24

8:15 pm-11:59 pm

3 stops40h 44m

$917

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Tue 3/31

10:30 pm-10:30 am

3 stops49h 00m

$934

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Thu 4/23

10:30 pm-9:00 pm

3 stops35h 30m

$1,073

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Sat 4/25

10:25 pm-11:13 pm

3 stops37h 48m

$1,201

ShanghaiSt. Louis

SHA - STL

SHASTL

Shanghai Hongqiao Intl

Sat 6/13

12:45 pm-11:56 pm

2 stops24h 11m

$1,293

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 12 results
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Compare providers for flights from Hongqiao Intl to St. Louis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hongqiao Intl to St. Louis in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Shanghai Hongqiao Intl Airport-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Shanghai Hongqiao Intl Airport-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Shanghai Hongqiao Intl Airport-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Shanghai Hongqiao Intl Airport-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Shanghai Hongqiao Intl Airport-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hongqiao Intl to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Hongqiao Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Hongqiao Intl to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. Louis from Shanghai Hongqiao Intl?

    Lambert-St Louis (STL) is the airport you will fly into if you book a flight from Shanghai Hongqiao Intl to St. Louis. You should not have trouble finding flights to Lambert-St Louis from Shanghai Hongqiao Intl; the airport handles an average of 0 inbound flights from Shanghai Hongqiao Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the St. Louis airport from Shanghai Hongqiao Intl. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.

  • How long is the flight from Shanghai Hongqiao Intl Airport to St. Louis?

    A quick flight from Shanghai Hongqiao Intl Airport to St. Louis can take about 38h 28m. Cathay Pacific provides one of the quickest options available for as low as $1,713. The distance between Shanghai Hongqiao Intl Airport and St. Louis is about 7186 mi.

  • Can I find deals for flights from Hongqiao Intl to St. Louis that include hotel bookings?

    Yes. In addition to deals on Hongqiao Intl to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hongqiao Intl to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hongqiao Intl to St. Louis.

  • Can I find deals for business class flights from Hongqiao Intl to St. Louis?

    Yes. Cheapflights offers flight deals from Hongqiao Intl to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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