Cheap flights from St. Louis (STL) to Paris (PAR) from $447

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Paris. Check prices with Cheapflights to find a great deal for your trip.

Users have found that booking a flight from St. Louis to Paris at least 34 days early can save you up to 97% on average compared to booking a flight this week. If booking 34 days before your flight isn’t an option for you, users have found flights from St. Louis to Paris for as little as $1,462 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $2,097 for flights departing within the next 3 days.

The best pricing can be found in the month of January. Prices to Paris from St. Louis average $940. You can even find prices in January for less than $940, as users have found deals to Paris from as low as $639. The month of June appears to be one of the more expensive times to travel to Paris from St. Louis. Flying in the targeted month can save you up to 33%.

A simple way to save on the total cost of your ticket is to fly from St. Louis to Paris in the morning. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight at noon.

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 8 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.

Some of our airline partners flying from Lambert-St Louis to Paris have new flexible policies in place due to COVID-19. British Airways, American Airlines, and Air France are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Yes, there are multiple flights from St. Louis to Paris for under $700. The cheapest flight booked recently is on United Airlines for just $627, but on average you can expect to pay $735.

There are currently 11+ open flights from St. Louis to Paris within the next 7 days for less than $2,100.

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 $627 on this airline. Additional options worth looking into are Air Canada and Finnair, starting at $634 and $643 round-trip. United Airlines is currently priced 33% below the average price you’ll pay for this route.

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.

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

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).