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

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The best prices from Lambert-St Louis to Paris are usually found in January or February, booked 28 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

How to find the cheapest flight from
St. Louis (STL) to Paris (PAR)

All the information you need to plan the best STL to PAR flight in 2021: compare St. Louis to Paris flight prices with the expected peak season, weather and rainfall in Paris.
STL - PAR
Price
$748 - $1,170
PAR
Temperature
46.4 - 77 °F
PAR
Precipitation
0.6 - 1.1 inches

Popular in

June

High demand for flights, 19% potential price rise

Cheapest in

January

Best time to find cheap flights, 21% potential price drop

Round-trip from

$748

From Lambert-St Louis to Paris

One-way from

$649

One-way flight from Lambert-St Louis to Paris

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from St. Louis to Paris?

Flying to your destination on a Friday 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.

How far in advance should I book a flight from St. Louis to Paris?

Users have found that booking a flight from St. Louis to Paris at least 29 days early can save you up to 24% on average compared to booking a flight this week. If booking 29 days before your flight isn’t an option for you, users have found flights from St. Louis to Paris for as little as $1,028 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 $1,155 for flights departing within the next 3 days.

When is the cheapest time to fly from St. Louis to Paris (STL - PAR)?

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 26% on your trip compared to booking a flight in the evening.

Cheap flights from St. Louis to Paris in September, October 2021

The best prices found for STL to PAR flights for September, October
16 Oct - 23 Oct
$433pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
ORY
Paris Orly
ORY
Paris Orly
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis
16 Oct - 23 Oct
$439pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
ORY
Paris Orly
ORY
Paris Orly
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis
30 Oct - 3 Nov
$494pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
ORY
Paris Orly
ORY
Paris Orly
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis

Lambert-St Louis to Paris 2021 flight deals

Cheap flights to Paris from St. Louis found for this year
16 Oct - 23 Oct
$433pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
ORY
Paris Orly
ORY
Paris Orly
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis
16 Oct - 23 Oct
$439pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
ORY
Paris Orly
ORY
Paris Orly
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis
30 Oct - 3 Nov
$494pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
ORY
Paris Orly
ORY
Paris Orly
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis

Last minute flights from St. Louis to Paris

Late deals on round-trip flights to Paris from St. Louis, departing today and this week
25 Sep - 30 Sep
$1,140pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
CDG
Paris Charles de Gaulle
CDG
Paris Charles de Gaulle
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis
25 Sep - 30 Sep
$1,552pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
CDG
Paris Charles de Gaulle
CDG
Paris Charles de Gaulle
United Airlines
   
2 STOPS
STL
Lambert-St Louis
25 Sep - 30 Sep
$1,588pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
CDG
Paris Charles de Gaulle
CDG
Paris Charles de Gaulle
Lufthansa
 
1 STOP
STL
Lambert-St Louis

One-way flights to Paris from St. Louis

The cheapest one-way flights from St. Louis to Paris
7:35 am - 6:50 am
Delta
2 Stops
15h 15m
STL - CDG
Delta
$649
Delta
3:30 am - 6:45 pm
Multiple Airlines
2 Stops
32h 15m
STL - CDG
Multiple Airlines
$1,760
Kiwi.com
9:00 am - 3:35 am
Brussels Airlines
1 Stop
11h 35m
STL - CDG
Brussels Airlines
$6,056
AranGrant

Related info for your journey

Useful info, stats and facts about <span class="emphasized">St. Louis</span> to <span class="emphasized">Paris</span> flights.

Flight FAQs

From St. Louis to Paris

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.

Which airlines flying from Lambert-St Louis to Paris have flexible cancellations due to COVID-19?

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

Are flight prices decreasing from St. Louis to Paris due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St. Louis and Paris for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from St. Louis to Paris for under $400 on Cheapflights?

Yes, there are multiple flights from St. Louis to Paris for under $400. The cheapest flight booked recently is on Iberia for just $329, but on average you can expect to pay $518.

Are there last-minute flights available from St. Louis to Paris for under $1,200?

There are currently 20+ open flights from St. Louis to Paris within the next 7 days for less than $1,200.

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

Our cheapest airline available from St. Louis to Paris is Iberia. Our recent data shows that you can find tickets from as low as $329 on this airline. Additional options worth looking into are British Airways and Air Canada, starting at $514 and $569 round-trip. Users have found that Iberia is 65% cheaper than the other options available to this destination.

COVID Restrictions

View COVID Travel Restrictions for Paris, France

Do I need a COVID test to fly to Paris from St. Louis?

Information is based on travel restrictions from Lambert-St Louis to Paris

Most visitors from Lambert-St Louis need to provide a negative COVID-19 test result and/or quarantine to enter Paris.

COVID-19 testing requirements
Visitors from Lambert-St Louis must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken less than 72 for rt-pcr (naat) and less than 48 for antigen (quick-test) hours before departing to Paris.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering Paris.

Documents
Travel Certificate - To be filled up by travelers with compelling reason.


Do I need a test to fly back to St. Louis from Paris?

Returning to Lambert-St Louis from Paris

COVID-19 testing requirements
Visitors from Paris must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Lambert-St Louis.

Quarantine requirements
Visitors from Paris are not required to quarantine after entering Lambert-St Louis.

Hide COVID Travel Restrictions for Paris, France

Destination information for Paris

Things to know before you go - useful duration and weather info for your trip from St. Louis to Paris.
Today's exchange rate
$1 = €0.86
Average temperature for September in Paris
69.8 °F
Avg rainfall for September in Paris
0.6 ″

Airports servicing St. Louis

Airports servicing Paris

Charles de Gaulle (CDG)
Paris Beauvais-Tille (BVA)
Paris Paris-Le Bourget (LBG)

Top 9 airlines flying from Lambert-St Louis to Paris

The chart below displays the airlines Cheapflights users traveling from St. Louis to Paris choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$278 $1,061 No cancel fee 71%
United Airlines
$306 $1,132 No cancel fee 69%
British Airways
$488 $858 No cancel fee 70%
Air Canada
$501 $1,027 No cancel fee 67%
Finnair
$509 $895 No cancel fee 76%
Lufthansa
$517 $1,064 No cancel fee 76%
Brussels Airlines
$521 $861 No cancel fee N/A
Air France
$642 $1,205 No cancel fee 77%
Delta
$730 $1,310 No cancel fee N/A
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