Cheap flights from St. Louis (STL) to Paris (PAR) from $300

Currently, January is the cheapest month in which you can book a flight from St. Louis to Paris (average of $586). Flying from St. Louis to Paris in June is currently the most expensive (average of $1,188). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

• What airport do you fly from for flights from St. Louis to Paris?

  Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Paris. You should not have trouble finding flights to Paris from Lambert-St Louis; the airport handles an average of 0 outbound flights to Paris per day. You should also have plenty of airline options to choose from since 10 airlines have flights from the St. Louis airport to Paris. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

• Can I find flights from St. Louis to Paris for under $600 on Cheapflights?

  Yes, there are multiple flights from St. Louis to Paris for under $600. The cheapest flight booked recently is on Multiple Airlines for just $568, but on average you can expect to pay $702.

• Are there last-minute flights available from St. Louis to Paris for under $800?

  There are currently 19+ open flights from St. Louis to Paris within the next 7 days for less than $800.

• What are the cheapest airlines flying from St. Louis to Paris round-trip?

  Our cheapest airline available from St. Louis to Paris is United Airlines. Our recent data shows that you can find tickets from as low as $572 on this airline. Additional options worth looking into are Air Canada and Iberia, starting at $592 and $712 round-trip. United Airlines is currently priced 43% below the average price you’ll pay for this route.

• What are the most popular routes from St. Louis to Paris?

  The most popular route from St. Louis to Paris is Lambert-St Louis - Paris Charles de Gaulle. You may also consider Lambert-St Louis - Paris Orly or Lambert-St Louis - Paris Beauvais-Tille.

• What are the most popular airlines that fly from St. Louis to Paris?

  American Airlines, Air Canada and Air France are the most popular airlines when flying from St. Louis to Paris.

• What does STL to CDG mean?

  Lambert-St Louis Airport is STL and Paris Charles de Gaulle Airport is CDG. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Paris Orly Airport (ORY), Paris Beauvais-Tille Airport (BVA), Châlons-en-Champagne Chalons-Vatry Airport (XCR), Paris-Le Bourget Airport (LBG).

• Where are the most common layover locations when flying from St. Louis to Paris?

  Most of the time, St. Louis to Paris flights that have layovers will stop in Detroit.

• What are some popular things to do or see while on a layover in Detroit?

  Most Detroit visitors opt to spend their time experiencing Fillmore Detroit, Saint Andrews Hall, and Masonic Temple. Fillmore Detroit, Saint Andrews Hall, and Masonic Temple can be visited by traveling about 17.3 mi, 17.6 mi, and 17.0 mi respectively from Detroit Metropolitan Wayne County. Those on a layover in Detroit in need of a rental car can book one at Detroit Metropolitan Wayne County for about $80.

• Where are the least popular layover locations for St. Louis to Paris flights?

  St. Louis to Paris flights have a layover in Chicago least often.

• Can I find deals for flights from St. Louis to Paris that include extra baggage allowance?

  The amount of baggage you can bring on your St. Louis to Paris flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

• Can I find deals on flights from St. Louis to Paris with specific airlines?

  Yes, Cheapflights allows you to browse and filter St. Louis to Paris flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

• Can I find deals for flights from St. Louis to Paris that allow pets onboard?

  Many airlines flying from St. Louis to Paris offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

• Can I find deals on last-minute flights from St. Louis to Paris?

  Yes, you can often find last-minute deals on St. Louis to Paris flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

• How recently were the St. Louis to Paris flight deals updated?

  The St. Louis to Paris flight deals you see on this page were last updated on 5/18.