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

This is the cheapest one-way flight price, found on 5/30. Prices may vary by date and flight preferences.
STL — PAR
Jun 5 — Jun 121

The best prices from Lambert-St Louis to Paris are usually found in January or February, booked 33 days in advance, depart on a Wednesday or Monday and return on a Friday

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 2023: compare St. Louis to Paris flight prices with the expected peak season, weather and rainfall in Paris.

Popular in

June

Cheapest in

January

Round-trip from

$639

One-way from

$496
High demand for flights, 25% potential price rise
Best time to find cheap flights, 27% potential price drop
From Lambert-St Louis to Paris (PAR)
One-way flight from Lambert-St Louis to Paris (PAR)

STL - PAR

Price

$639 - $1,193

PAR

Temperature

41 - 69.8 °F

PAR

Rainfall

1.6 - 2.5 inches

Cheap flights from St. Louis to Paris in May, June 2023

The best prices found for STL to PAR flights for May, June
Listed are some of the best fares we've found on flights departing from St. Louis to Paris in 2023. For more flight deals, be sure to check back very soon.

St. Louis to Paris 2023 flight deals

Cheap flights to Paris from St. Louis found for this year
Listed are some of the best fares we've found on flights departing from St. Louis to Paris in 2023. For more flight deals, be sure to check back very soon.

Cheap United Airlines flights from St. Louis to Paris

Take a look at some of the lowest-priced United Airlines flights heading from St. Louis to Paris. Make sure to double check the flight details before booking.

Cheap Finnair flights from St. Louis to Paris

Take a gander at the lowest prices we've found on Finnair flights from St. Louis to Paris. Deals are refreshing constantly so come back soon for more options.

Last minute flights from St. Louis to Paris

Late deals on return flights to Paris from St. Louis, departing today and this week
Check out these flights departing soon from St. Louis to Paris. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to Paris from St. Louis

The cheapest one-way flights from St. Louis to Paris
Some of the best available deals we've found on one-way flights from St. Louis to Paris. Users in need of a round-trip flight from St. Louis to Paris instead should update the search form at the top of page.

Find flights from St. Louis to Paris within your budget

Use the slider to find flights from St. Louis to Paris that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$627 - $1,045

Route

Depart

Return

Price

Lambert-St LouisParis Charles de Gaulle

STL - CDG

STLCDG

Lambert-St Louis

Tue 11/14

2 stops17h 40m

Paris Charles de Gaulle

Tue 11/21

2 stops27h 27m

Lambert-St LouisParis Charles de Gaulle

STL - CDG

STLCDG

Lambert-St Louis

Mon 11/27

2 stops16h 50m

Paris Charles de Gaulle

Wed 12/6

2 stops29h 22m

Lambert-St LouisParis Charles de Gaulle

STL - CDG

STLCDG

Lambert-St Louis

Tue 11/14

1 stop12h 19m

Paris Charles de Gaulle

Tue 11/21

1 stop14h 15m

Lambert-St LouisParis Charles de Gaulle

STL - CDG

STLCDG

Lambert-St Louis

Tue 11/14

2 stops21h 10m

Paris Charles de Gaulle

Tue 11/21

2 stops26h 48m

Lambert-St LouisParis Charles de Gaulle

STL - CDG

STLCDG

Lambert-St Louis

Tue 11/7

1 stop12h 19m

Paris Charles de Gaulle

Tue 11/14

2 stops21h 29m

Lambert-St LouisParis Charles de Gaulle

STL - CDG

STLCDG

Lambert-St Louis

Tue 11/7

1 stop17h 34m

Paris Charles de Gaulle

Tue 11/14

1 stop16h 01m

Lambert-St LouisParis Charles de Gaulle

STL - CDG

STLCDG

Lambert-St Louis

Tue 10/31

2 stops14h 23m

Paris Charles de Gaulle

Tue 11/7

2 stops19h 02m

Lambert-St LouisParis Charles de Gaulle

STL - CDG

STLCDG

Lambert-St Louis

Thu 11/16

1 stop18h 30m

Paris Charles de Gaulle

Thu 11/30

1 stop13h 49m

Lambert-St LouisParis Charles de Gaulle

STL - CDG

STLCDG

Lambert-St Louis

Tue 11/7

2 stops27h 55m

Paris Charles de Gaulle

Tue 11/14

3 stops28h 05m

Flights are sorted by cheapest first

Deals found on 5/29

Reviews of Airlines Servicing Paris

Peruse reviews from past customers who have flown with United Airlines, Finnair and American Airlines from St. Louis to Paris to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,364 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.1

Reviews

1 / 10

Not one mishap. Surprisingly stress free especially compared how the awfulness of air travel rrce

Delta
8.0
Very good
2,364 reviews
Delta
8.0
Very good
2,364 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.1

Reviews

1 / 10

Not one mishap. Surprisingly stress free especially compared how the awfulness of air travel rrce

United Airlines
7.6
Good
1,525 reviews
Delta
8.0
Very good
2,364 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.1

Reviews

1 / 10

Not one mishap. Surprisingly stress free especially compared how the awfulness of air travel rrce

Finnair
7.5
Good
277 reviews
Delta
8.0
Very good
2,364 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.1

Reviews

1 / 10

Not one mishap. Surprisingly stress free especially compared how the awfulness of air travel rrce

American Airlines
7.3
Good
2,149 reviews
Delta
8.0
Very good
2,364 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.1

Reviews

1 / 10

Not one mishap. Surprisingly stress free especially compared how the awfulness of air travel rrce

Turkish Airlines
7.3
Good
1,413 reviews
Delta
8.0
Very good
2,364 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.1

Reviews

1 / 10

Not one mishap. Surprisingly stress free especially compared how the awfulness of air travel rrce

Related info for your journey

Useful info, stats and facts about St. Louis to Paris flights.

Top 8 airlines flying from 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.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
LufthansaCheapest$545Average$839FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights
Air FranceCheapest$566Average$834FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Air France flights
United AirlinesCheapest$591Average$789FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
FinnairCheapest$602Average$836FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Finnair flights
DeltaCheapest$639Average$942FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$642Average$1,180FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
British AirwaysCheapest$678Average$1,071FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights
Air CanadaCheapest$764Average$1,246FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights
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