STL - ORY

$335 Find Cheap Flights from St. Louis to Paris Orly Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Paris departing on 4/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Paris Orly Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Paris, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Paris, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$810
Iberia
Wed 4/22Thu 5/7
STL - ORY • 2 stops
Cheapest one-way
$335
Multiple Airlines
Fri 4/17
STL - ORY • 2 stops
Top airlines
Iberia
Cheapest • from $810 (round-trip)
Iberia
Best reviews • 7.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Paris. You'll need at least 2 connections.
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We hope you love your trip to Paris!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Paris (STL-ORY)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Paris that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Paris

Wed, Apr 22 - Thu, May 7
Iberia Logo
2:33 pm - 7:10 pm
STL
-
ORY
21h 37m
2 stops
Iberia Logo
12:45 pm - 7:33 pm
ORY
-
STL
37h 48m
2 stops
$810Iberia
Mon, Apr 27 - Tue, May 12
Multiple Airlines Logo
4:05 pm - 7:55 pm
STL
-
ORY
20h 50m
3 stops
Multiple Airlines Logo
8:55 am - 8:25 pm
ORY
-
STL
18h 30m
2 stops
$815Multiple Airlines
Mon, Apr 27 - Tue, May 12
Iberia Logo
11:14 am - 1:25 pm
STL
-
ORY
19h 11m
2 stops
Iberia Logo
7:25 am - 7:33 pm
ORY
-
STL
19h 08m
2 stops
$822Iberia
Mon, May 4 - Wed, May 13
Iberia Logo
12:27 pm - 11:55 am
STL
-
ORY
16h 28m
2 stops
Iberia Logo
7:25 am - 7:30 pm
ORY
-
STL
19h 05m
2 stops
$827Iberia
Mon, May 4 - Tue, May 12
Iberia Logo
6:11 pm - 8:05 pm
STL
-
ORY
18h 54m
2 stops
Iberia Logo
7:25 am - 10:19 pm
ORY
-
STL
21h 54m
2 stops
$829Iberia
Wed, Apr 15 - Wed, Apr 22
Iberia Logo
12:55 pm - 1:25 pm
STL
-
ORY
17h 30m
2 stops
Iberia Logo
7:25 am - 10:17 pm
ORY
-
STL
21h 52m
2 stops
$846Iberia
Tue, Apr 21 - Thu, May 7
Iberia Logo
2:33 pm - 6:10 pm
STL
-
ORY
20h 37m
2 stops
Iberia Logo
7:00 pm - 7:33 pm
ORY
-
STL
31h 33m
2 stops
$857Iberia
Tue, Apr 21 - Sun, Apr 26
Iberia Logo
8:03 pm - 6:10 pm
STL
-
ORY
15h 07m
2 stops
Iberia Logo
9:45 pm - 7:33 pm
ORY
-
STL
28h 48m
2 stops
$874Iberia
Tue, Apr 21 - Sun, Apr 26
Iberia Logo
6:11 pm - 6:10 pm
STL
-
ORY
16h 59m
2 stops
Iberia Logo
9:45 pm - 7:33 pm
ORY
-
STL
28h 48m
2 stops
$884Iberia
Thu, May 7 - Mon, May 11
Iberia Logo
12:27 pm - 6:10 pm
STL
-
ORY
22h 43m
2 stops
Iberia Logo
8:55 pm - 7:30 pm
ORY
-
STL
53h 35m
2 stops
$887Iberia
Booking Insights

KAYAK's insights & trends for St. Louis to Paris flights

Get data-powered insights and trends into flights from St. Louis to Paris to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from St. Louis to Paris Orly Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from St. Louis to Paris Orly Airport were found on Iberia ($810) and American Airlines ($900).

Find deals

Good to know

Cheapest flight$335
Flight from St. Louis to Paris Orly Airport

When to book flights from St. Louis to Paris

Are your dates flexible? Find out the best times to travel from St. Louis to Paris based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking St. Louis to Paris Orly Airport flights

  • What is the cheapest flight from St. Louis to Paris Orly Airport?

    In the last 3 days, the lowest price for a flight from St. Louis to Paris Orly Airport was $335 for a one-way ticket and $810 for a round-trip.

  • Do I need a passport to fly between St. Louis and Paris Orly Airport?

    A passport is required to fly from St. Louis to Paris Orly Airport.

  • Which airports will I be using when flying from St. Louis to Paris Orly Airport?

    St. Louis and Paris Orly Airport are both served by 1 main airport. You will leave St. Louis from Lambert-St Louis and will be arriving at Paris Orly.

  • Which aircraft models fly most regularly from St. Louis to Paris Orly Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Paris Orly Airport?

    oneworld is the only airline alliance operating flights between St. Louis and Paris Orly Airport.

  • How does KAYAK find such low prices on flights from St. Louis to Paris Orly Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Paris Orly Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Paris Orly Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Paris Orly Airport from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Paris Orly Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Paris Orly Airport with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and ORY can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Paris Orly Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Paris Orly Airport from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from St. Louis to Paris

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Paris. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Paris? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IberiaOverall score based on 3133 reviews
6.7Comfort
6.6Entertainment
7.1Boarding
6.4Food
7.7Crew
Airline reviews

Awful. They didn't even show concern that her connecting flight( Dallas to Mardrid) was gone/missing. I don't understand how that is even possible. Rudest answer from one of the crew was that American Airlines sold the tickets to somebody else. My daughter was not in the list.

2.0 MediocreLaba, Feb 2026
DFW - MAD
Read more Iberia reviews

Awful. They didn't even show concern that her connecting flight( Dallas to Mardrid) was gone/missing. I don't understand how that is even possible. Rudest answer from one of the crew was that American Airlines sold the tickets to somebody else. My daughter was not in the list.

The flight was canceled on a Thursday last minute. I lost thousands of dollars in hotels and car rental

Excellent lie flat seat for premium economy! Great staff. Bad food . Not so great entertainment. My bag didn’t make it either.

Really like the idea experience on this airline I will use again

Plane delayed due to weather. Plane boarded, then told to unboard due to a maintenance issue.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

The staff was very nice and helpful. Some of the best crew I have met.

Suddenly, I don't find my flight back on the app Help Ticket 0757345716866 Hoeflich Flight back Sunday ib5333 Ib2629 Ib4268

Was all good.l including a sofdrink. AA improved significantly. There was no entertainment.

Everything you need to know for your flight from St. Louis to Paris

Information on your arrival and departure airports

St. Louis (STL)
Orly (ORY)