Cheap flights from St. Louis to Shanghai from $606
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Shanghai departing on 7/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from St. Louis to Shanghai
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between St. Louis and Shanghai?
What is the cheapest month to fly to Shanghai?
The cheapest month to fly to Shanghai from St. Louis is in February. Flight prices, which tend to average around $1,233, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Shanghai, with average flight prices from St. Louis averaging around $1,255.
What is the cheapest day to depart on your flight to Shanghai?
The cheapest day to depart on your flight to Shanghai is on a Monday when prices can be found for as low as $1,681. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from St. Louis to Shanghai for around $2,154.
What is the cheapest airline that flies from Lambert-St Louis to Shanghai?
ANA, Delta, and Japan Airlines are the most popular carriers operating from Lambert-St Louis to Shanghai
What airlines fly to Shanghai?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Shanghai from St. Louis according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Shanghai. Keep in mind that there are 4 different airlines that fly to Shanghai on a routine basis, so you have a few additional options to choose from.
Cheap St. Louis to Shanghai flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Shanghai
How far is Lambert-St Louis to Shanghai by plane?
There are 7193.2 mi between Lambert-St Louis and Shanghai. A reasonable flight in good conditions will take 18h 05m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Shanghai?
Prices for flights from Lambert-St Louis Airport to Shanghai are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Shanghai?
As of July 2025, there are 4 operators available to choose from for flights from Lambert-St Louis Airport to Shanghai.
How old do you have to be to fly from Lambert-St Louis Airport to Shanghai?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Shanghai.
What documentation or ID do you need to fly to Shanghai?
The travel and health documents required for your trip to Shanghai can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Shanghai. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from St. Louis to Shanghai
Compare and see reviews for airlines that fly from St. Louis to Shanghai with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,151 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $1,169 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $1,196 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $1,272 | Free Cancellation | Rating 8.4 893 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to Shanghai?
It is quick and easy to find St. Louis to Shanghai flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Shanghai that suits you.
Can I find flights from St. Louis to Shanghai with flexible booking policies on momondo?
All flight searches from St. Louis to Shanghai on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from St. Louis to Shanghai?
Once you have performed a search for St. Louis to Shanghai flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from St. Louis to Shanghai right now. Can momondo alert me if prices change?
If you are not ready to book a flight from St. Louis to Shanghai now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Shanghai and let you know when they change.