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Cheap Flights from St Louis to Paris Charles de Gaulle

Compare St Louis to Paris Charles de Gaulle flight deals

Find the cheapest month or even day of the year to fly to Paris Charles de Gaulle

Book the best Paris Charles de Gaulle fare with no extra fees

Flight deals from St Louis to Paris Charles de Gaulle

Looking for a cheap last-minute deal or the best return flight from St Louis to Paris Charles de Gaulle? Find the lowest prices on one-way and return tickets right here.
Paris.R 4,859 per passenger.Departing Sat, 9 May.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from St Louis on Sat, 9 May, arriving in Paris Charles de Gaulle.Price includes taxes and charges.From R 4,859, select.
Paris.R 5,193 per passenger.Departing Fri, 24 Apr.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from St Louis on Fri, 24 Apr, arriving in Paris Charles de Gaulle.Price includes taxes and charges.From R 5,193, select.
Paris.R 5,487 per passenger.Departing Sun, 6 Sep.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from St Louis on Sun, 6 Sep, arriving in Paris Charles de Gaulle.Price includes taxes and charges.From R 5,487, select.
Paris.R 5,873 per passenger.Departing Thu, 19 Mar.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from St Louis on Thu, 19 Mar, arriving in Paris Charles de Gaulle.Price includes taxes and charges.From R 5,873, select.
Paris.R 6,726 per passenger.Departing Mon, 13 Jul.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from St Louis on Mon, 13 Jul, arriving in Paris Charles de Gaulle.Price includes taxes and charges.From R 6,726, select.
Paris.R 7,057 per passenger.Departing Tue, 12 Jan.One-way flight with Delta.Outbound indirect flight with Delta, departs from St Louis on Tue, 12 Jan, arriving in Paris Charles de Gaulle.Price includes taxes and charges.From R 7,057, select.
Paris.R 7,343 per passenger.Departing Wed, 3 Jun.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from St Louis on Wed, 3 Jun, arriving in Paris Charles de Gaulle.Price includes taxes and charges.From R 7,343, select.
Paris.R 7,911 per passenger.Departing Thu, 24 Dec.One-way flight with Air France.Outbound indirect flight with Air France, departs from St Louis on Thu, 24 Dec, arriving in Paris Charles de Gaulle.Price includes taxes and charges.From R 7,911, select.

Find the cheapest month to fly from St Louis to Paris Charles de Gaulle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like St Louis to Paris Charles de Gaulle flights are currently cheapest in May.
Feb
from R 7,911
Mar
from R 5,873
Apr
from R 5,193
May
from R 4,859
Jun
from R 7,343
Jul
from R 6,726
Aug
Find prices
Sep
from R 5,487
Oct
from R 9,765
Nov
Find prices
Dec
from R 7,911
Jan
from R 7,057

St Louis to Paris Charles de Gaulle: Alternative routes

Compare routes from St Louis to Paris below. You may find an airport to fly into that's cheaper, faster, or easier than Paris Charles de Gaulle.

Paris Orly

15km from central Paris
Closest
from R 4,795
Search flights

Paris Charles de Gaulle

23km from central Paris
from R 4,859
Search flights

Paris Beauvais

68km from central Paris
Cheapest
from R 4,661
Search flights

St Louis to Paris: Flight information

The things to know before you go.
Cheapest flight foundR 4,859
Cheapest month to flyMay

Finding cheap flights from St Louis to Paris Charles de Gaulle: Frequently asked questions

The best price we found for a return flight from St Louis to Paris Charles de Gaulle is R 8,731. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from St Louis to Paris Charles de Gaulle. But we found flights with one or more stops from R 8,731.
As of February 2026, there are no flights flying from St Louis to Paris Charles de Gaulle.
The cheapest month to fly from St Louis to Paris Charles de Gaulle is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St Louis Airport to Paris Charles de Gaulle Airport on Monday, 13 April 2026.
No airlines currently offer direct flights between St Louis Airport and Paris Charles de Gaulle Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Paris Charles de Gaulle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Paris is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Paris Charles de Gaulle.

Flying from Lambert-St. Louis International Airport (STL) to Charles de Gaulle Airport (CDG): what you need to know

  • The timezone in Paris is UTC+1, which is six hours ahead of St Louis.

  • Your STL to CDG flight won't wait if you're running late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Travelling during a peak time such as July? Public holidays and other popular seasons can lead to longer queues at airport checkpoints. Be extra cautious and get there up to four hours before international flights and two hours before a domestic departure.

  • We make it easy to book a flight with a stopover. To see all your options for tickets from Lambert-St. Louis International Airport to Charles de Gaulle Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to explore your chosen city. Stopovers between STL and CDG include:

    • Philadelphia International Airport

    • Detroit Metropolitan Wayne County Airport

    • O'Hare International Airport

How to find the cheapest flights from Lambert-St. Louis International Airport (STL) to Charles de Gaulle Airport (CDG)

  • The cheapest price we've seen for a one-way Lambert-St. Louis International Airport to Charles de Gaulle Airport flight is R 4,859. A return plane ticket is currently R 8,731. Depending on the availability when you book, these fares may change.

  • To score cheap tickets from STL to CDG, book as early as you can. Airlines generally offer lower fares when flights are first released.

  • Finding cheap flights from Lambert-St. Louis International Airport to Charles de Gaulle Airport is easy if you can be flexible with your dates. Use the 'Whole month' tool to see the lowest prices throughout the month and bag a great deal.

  • There's no need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll let you know as soon as a special offer becomes available on cheap flights from STL to CDG.

  • Tailor your trip using filters. Pick your preferred arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Lambert-St. Louis International Airport to Charles de Gaulle Airport.

Handy information about Lambert-St. Louis International Airport (STL)

  • STL is located at 10701 Lambert International Blvd..

  • When it comes to Lambert-St. Louis International Airport's on-time performance, data shows 78.04% of flights complete their journey on time.

  • Lambert-St. Louis International Airport is around 26 kilometres from central St Louis. If you're driving, ride-sharing or catching a cab from the centre, it'll take 20 minutes or so to get there, depending on the traffic.

  • The trip on public transport usually takes 35 minutes.

  • Get your holiday off to a stress-free start by staying near STL. Whether you're catching an early flight from Lambert-St. Louis International Airport to Charles de Gaulle Airport or just don't want to be rushed, these stays are ideal:

Arriving at Charles de Gaulle Airport (CDG)

Getting from Charles de Gaulle Airport (CDG) to central Paris

  • The address for CDG is 95711, Roissy Charles de Gaulle.

  • Charles de Gaulle Airport is roughly 27 kilometres from the centre of Paris. The drive time takes about 45 minutes.

  • When travelling by public transport, expect a journey of about 1 hour 15 minutes.

When to fly to Charles de Gaulle Airport (CDG)

  • It's time to pick your travel dates for your flight from Lambert-St. Louis International Airport to Charles de Gaulle Airport. June is the most popular month to visit Paris. If you're after a more relaxed vibe, go in January.

  • Lock in your flight from Lambert-St. Louis International Airport to Charles de Gaulle Airport for August if you want to go to Paris during its warmest month. You can expect temperatures of between 13ºC (55ºF) and 29ºC (84ºF).

  • Search for cheap tickets from STL to CDG in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between -2ºC (28ºF) and 9ºC (48ºF) on average.

Explore more of France

  • You've done Paris, now it's time to discover other corners of France. Travel about 386 kilometres south-east to Lyon to tick off its popular sights. From Basilique Notre-Dame de Fourviere to Musée des Confluences and Vieux Lyon - Saint-Jean - Saint-Georges, you've got a jam-packed schedule ahead.

  • Nantes is another sought-after destination in France and is around 338 kilometres south-west of Paris. No journey is complete without visiting Chateau des Ducs de Bretagne, Les Machines de L'ile and Jardin des Plantes.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.