STL - ORY

$307 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 2/15. 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
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Everything you should know

Cheapest round-trip
$530
Iberia
Sun 2/22Mon 3/2
STL - ORY • 2 stops
Cheapest one-way
$307
Multiple Airlines
Sun 2/15
STL - ORY • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Paris!
Flight Deals
Useful Info
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

Sun, Feb 22 - Mon, Mar 2
Iberia Logo
2:19 pm - 12:00 pm
STL
-
ORY
14h 41m
2 stops
Iberia Logo
7:00 pm - 8:55 am
ORY
-
STL
20h 55m
2 stops
$530Iberia
Tue, Feb 10 - Tue, Feb 17
Iberia Logo
9:25 am - 9:25 am
STL
-
ORY
17h 00m
2 stops
Iberia Logo
7:25 am - 9:12 pm
ORY
-
STL
20h 47m
2 stops
$586Iberia
Tue, Apr 14 - Wed, Apr 22
Iberia Logo
12:11 pm - 11:55 am
STL
-
ORY
16h 44m
2 stops
Iberia Logo
7:25 am - 10:14 pm
ORY
-
STL
21h 49m
2 stops
$655Iberia
Sun, Feb 22 - Mon, Mar 2
Iberia Logo
9:35 am - 12:00 pm
STL
-
ORY
19h 25m
2 stops
Iberia Logo
5:20 pm - 8:55 am
ORY
-
STL
22h 35m
2 stops
$747Iberia
Mon, Feb 2 - Mon, Feb 9
Iberia Logo
11:55 am - 9:25 am
STL
-
ORY
38h 30m
2 stops
Iberia Logo
8:55 pm - 8:13 pm
ORY
-
STL
30h 18m
2 stops
$772Iberia
Mon, Feb 2 - Mon, Feb 9
Multiple Airlines Logo
6:40 pm - 10:50 pm
STL
-
ORY
21h 10m
3 stops
Multiple Airlines Logo
6:00 pm - 5:43 pm
ORY
-
STL
30h 43m
3 stops
$774Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
Multiple Airlines Logo
4:05 pm - 7:40 am
STL
-
ORY
32h 35m
3 stops
Multiple Airlines Logo
2:00 pm - 3:29 pm
ORY
-
STL
32h 29m
2 stops
$818Multiple Airlines
Fri, Feb 6 - Fri, Feb 13
Iberia Logo
11:05 am - 12:00 pm
STL
-
ORY
17h 55m
2 stops
Iberia Logo
7:25 am - 9:12 pm
ORY
-
STL
20h 47m
2 stops
$830Iberia
Sun, Feb 15 - Sun, Mar 1
Iberia Logo
9:35 am - 9:25 am
STL
-
ORY
16h 50m
2 stops
Iberia Logo
7:25 am - 6:08 pm
ORY
-
STL
17h 43m
2 stops
$844Iberia
Sun, Feb 15 - Sun, Mar 1
Iberia Logo
9:35 am - 9:25 am
STL
-
ORY
16h 50m
2 stops
Iberia Logo
7:25 am - 9:12 pm
ORY
-
STL
20h 47m
2 stops
$848Iberia
Useful Info

Good to know

Cheapest flight$307
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 $307 for a one-way ticket and $530 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 3087 reviews
7.1Boarding
7.7Crew
6.4Food
6.7Comfort
6.6Entertainment
Airline reviews

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

2.0 MediocreAnonymous, Dec 2025
JAX - MIA
Read more Iberia reviews

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.

The food on the flight was of marginal quality. Small bits of chicken, instant mashed potatoes and some carrots. The rolls were very dry, nearly inedible. The seats were quite small and didn’t allow for any shifting of position during the flight. There was limited leg room.0

The seats are so small that you can barely move at all. Don't try to eat with utensils in your seat either - you will elbow your neighbor in the face. Miserably small and I swear they are shrinking every time I fly. Food was meh (per usual), but at least there is free alcohol on an overseas flight. Doesn't make up for sitting in a torture chamber while hurtling through the air with hundreds of fussy people, but it's something. Entertainment options (movies, shows) are okay, nothing special, but at least there are screens, because most of the seats in these large planes do not have adjustable lighting - or air control - that you can get to, it's too high to reach - which makes reading impossible. Zero stars, AA.

Disaster. Downgraded. Zero apology. No effort or coordination between gate and crew. Awful seat blocked by door emergency slide box. Iberia is a mess. App never works. Avoid this airline.

We departed late but made up most of the time in flight. Our ticket was pure economy, so it wasn’t anything fancy; however, I heard that we arrived in Madrid at the exact same time that First Class passengers arrived! Overall, our experience was similar to what we had on other American Airlines transatlantic flights - good value at a reasonable price. We were even able to get our carry-on baggage onto the plane without needing to gate check it.

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

Information on your arrival and departure airports