Title: Cheap Flights from St. Louis (STL) to Suzhou (SZV) - Expedia.ca ![Humble Administrator\'s Garden showing a bridge and a pond](https://images.trvl-media.com/place/6100736/651302f5-9c74-4410-9d48-5757a0622328.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6100736/651302f5-9c74-4410-9d48-5757a0622328.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from St. Louis (STL) to Suzhou (SZV) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Lambert-St. Louis International Airport (STL) to Suzhou (SZV) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:szv,departure:06/11/2025TANYT&leg2=from:szv,to:stl,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:szv,departure:06/11/2025TANYT&leg2=from:szv,to:stl,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:szv,departure:06/11/2025TANYT&leg2=from:szv,to:stl,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:szv,departure:06/11/2025TANYT&leg2=from:szv,to:stl,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:szv,departure:06/11/2025TANYT&leg2=from:szv,to:stl,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:szv,departure:06/11/2025TANYT&leg2=from:szv,to:stl,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:szv,departure:06/11/2025TANYT&leg2=from:szv,to:stl,departure:13/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from St. Louis to Suzhou (STL - SZV) route information | Origin airport | Lambert-St. Louis Intl. | | --- | --- | | Destination airport | Suzhou | | Distance | 11537 km | ## St. Louis to Suzhou Flights **The easy way to book your flights from St. Louis to Suzhou**  With Expedia, it’s simple to find and book flights to Suzhou from St. Louis whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Suzhou, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from St. Louis to Suzhou today, tomorrow, or this week.   **Save dollars with cheap flights from Lambert-St. Louis Intl., STL to Suzhou, SZV**  Sort your search results by price to find great deals on your flight from St. Louis to Suzhou—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Suzhou from St. Louis currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Suzhou   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Suzhou from St. Louis**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Suzhou with Expedia today. ## Frequently asked questions ### How much is a flight from Lambert-St. Louis Intl. Airport (STL) to SZV? > The lowest price advertised for a round-trip journey between Lambert-St. Louis Intl. Airport (STL) and SZV is . But you better act soon. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Lambert-St. Louis Intl. Airport (STL) to Suzhou West Airfield? > This can differ from airline to airline, as each has its own terms and conditions. Head to the [Customer Service Portal](https://www.expedia.ca/helpcenter), where there are instructions on how to cancel your flight online. ### How do I find cheap flights from STL to Suzhou West Airfield that have flexible change policies? > Plenty of airlines will allow you to reschedule your flight at no extra charge. All you pay is the cost difference between the two flights. When searching for STL to Suzhou Airport (SZV) flights, you'll find a "No change fees" filter for you to select. ### How far is the flight from STL to Suzhou West Airfield? > With a flight distance of 11,600 kilometres between Lambert-St. Louis Intl. Airport (STL) and Suzhou Airport (SZV), this is a long trip. Be sure to drink plenty of water and take a short walk down the aisle every now and then. ### Which airlines fly direct from STL to Suzhou Airport (SZV)? > You won't find any airlines flying directly between Lambert-St. Louis Intl. Airport (STL) and SZV, so be ready to make at least one stop on your journey. A layover can be a good way to break up a trip! ### Are Lambert-St. Louis Intl. Airport (STL) to Suzhou Airport (SZV) flight tickets cheaper when they're purchased at the last minute? > It is possible to get an amazing last-minute deal from Lambert-St. Louis Intl. Airport (STL) to Suzhou West Airfield, but it can also be hit-or-miss. As many airlines publish prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares carrier prices and updates flight deals all the time, so you can rest assured you're always getting the latest offers. ## Explore a world of travel with Expedia \*Available to Expedia members.