STL - NCE

$412 Find Cheap Flights from St. Louis to Nice

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 Nice departing on 9/10. 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 Nice

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Nice, 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 Nice, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$870
Typical prices: $1,413-$877
Air Canada
Sun 12/6Thu 12/10
STL - NCE • 2 stops
Cheapest one-way
$412
Multiple Airlines
Thu 9/10
STL - NCE • 3 stops
Top airlines
Cheapest • from $870 (round-trip)
Best reviews • 7.1 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 Nice. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,071 (round-trip)
Shortest trip • 13h 04m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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 Nice!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Nice (STL-NCE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Nice 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 Nice

Sun, Dec 6 - Thu, Dec 10
Air Canada Logo
4:15 pm - 2:00 pm
STL
-
NCE
14h 45m
2 stops
Air Canada Logo
7:00 am - 3:30 pm
NCE
-
STL
39h 30m
2 stops
$870Air Canada
Sun, Dec 6 - Thu, Dec 10
United Airlines Logo
3:40 pm - 6:25 pm
STL
-
NCE
19h 45m
1 stop
United Airlines Logo
7:00 am - 3:30 pm
NCE
-
STL
39h 30m
2 stops
$872United Airlines
Sun, Dec 6 - Thu, Dec 10
United Airlines Logo
3:40 pm - 6:25 pm
STL
-
NCE
19h 45m
1 stop
United Airlines Logo
7:00 am - 3:30 pm
NCE
-
STL
39h 30m
2 stops
$873United Airlines
Wed, Sep 23 - Wed, Oct 7
American Airlines Logo
6:30 am - 8:10 am
STL
-
NCE
18h 40m
1 stop
American Airlines Logo
10:10 am - 7:28 pm
NCE
-
STL
16h 18m
1 stop
$963American Airlines
Wed, Sep 23 - Wed, Oct 7
American Airlines Logo
6:30 am - 8:10 am
STL
-
NCE
18h 40m
1 stop
American Airlines Logo
10:10 am - 9:12 pm
NCE
-
STL
18h 02m
2 stops
$968American Airlines
Thu, Sep 24 - Wed, Oct 7
Scandinavian Airlines Logo
2:30 pm - 8:35 am
STL
-
NCE
35h 05m
2 stops
Scandinavian Airlines Logo
2:15 pm - 8:49 pm
NCE
-
STL
37h 34m
2 stops
$981Scandinavian Airlines
Thu, Sep 24 - Wed, Oct 7
Scandinavian Airlines Logo
2:30 pm - 8:35 am
STL
-
NCE
35h 05m
2 stops
Scandinavian Airlines Logo
2:15 pm - 8:49 pm
NCE
-
STL
37h 34m
2 stops
$1,011Scandinavian Airlines
Thu, Sep 24 - Wed, Oct 7
American Airlines Logo
5:45 pm - 6:45 pm
STL
-
NCE
18h 00m
2 stops
American Airlines Logo
10:10 am - 7:28 pm
NCE
-
STL
16h 18m
1 stop
$1,020American Airlines
Sat, Sep 19 - Mon, Sep 28
United Airlines Logo
6:53 pm - 10:05 am
STL
-
NCE
32h 12m
2 stops
United Airlines Logo
10:15 am - 1:25 pm
NCE
-
STL
34h 10m
1 stop
$1,022United Airlines
Thu, Sep 24 - Wed, Oct 7
American Airlines Logo
6:30 am - 8:10 am
STL
-
NCE
18h 40m
1 stop
American Airlines Logo
10:10 am - 11:41 pm
NCE
-
STL
20h 31m
1 stop
$1,023American Airlines
Booking Insights

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

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

How much is a round-trip flight from St. Louis to Nice?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Nice departing in December.

What is the cheapest month to fly from St. Louis to Nice?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Nice, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Nice is November, where tickets cost $0 (return) on average. On the other hand, the most expensive months are May and March, where the average cost of round-trip tickets is $3,014 and $1,382 respectively.

Good to know

Low seasonApril
Cheapest flight$412
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from St. Louis to Nice

When to book flights from St. Louis to Nice

Are your dates flexible? Find out the best times to travel from St. Louis to Nice 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 flights from St. Louis to Nice

  • What is the cheapest flight from St. Louis to Nice?

    In the last 5 days, the lowest price for a flight from St. Louis to Nice was $412 for a one-way ticket and $870 for a round-trip.

  • Do I need a passport to fly between St. Louis and Nice?

    A passport is required to fly from St. Louis to Nice.

  • Which aircraft models fly most regularly from St. Louis to Nice?

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

  • Which airline alliances offer flights from St. Louis to Nice?

    Star Alliance, and oneworld are the airline alliances operating flights between St. Louis and Nice, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to Nice, American Airlines or Lufthansa?

    The two airlines most popular with KAYAK users for flights from St. Louis to Nice are American Airlines and Lufthansa. With an average price for the route of $1,112 and an overall rating of 7.1, American Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $1,107 and an overall rating of 6.8.

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

    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 Nice.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nice 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 Nice?

    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 Nice with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and NCE 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 Nice?

    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 Nice 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 airlines flying from St. Louis to Nice

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Nice. 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 Nice? 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.
7.1
American AirlinesOverall score based on 11659 reviews
7.5Boarding
6.8Entertainment
6.4Food
7.9Crew
7.2Comfort
Airline reviews

Trash. Sat on the runway for 40 mins…missed connecting flight because of it now I’m stuck. Thanks…a whole fkn lot.

2.0 MediocreMichael, Jun 2026
MIA - MSY
Read more American Airlines reviews

Trash. Sat on the runway for 40 mins…missed connecting flight because of it now I’m stuck. Thanks…a whole fkn lot.

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

Crew were professional and kind. The flight was smooth. But... The internet, which we paid 35 dollars for, did not work for most of the flight. This made providing media for our child an uncomfortable hassle.

Overall fine. Seemed like one of the older model planes? Crew was mostly very kind, though some of the female attendants were a rather abrupt during the food service.

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

Flight was delayed by 6 hours... the level of incompetence was truly astounding. I won't be flying American Airlines again. I don't care if AA is direct and there is a layover with another airline, I'll take the layover.

Leave on time. We waited on the plane for hour hours and it was hot and smelly

Two hours delay, probably one hour because they didn’t bring catering and they had to bring water in board. There a change of aircraft. But delays galore at CLT so it must be a CLT and/or AA operation issue. The 1 hr additional delays because nobody could bring 2 packs of water sooner is probably the best example of this airline operates

Flight was delayed 5 hours. Initial reason for delay was 'maintenance' - which makes sense. Then, the additional 2 hours continued to say it was maintenance - when I know EWR had a 2 hour delay. AA did not say that. Additionally, when boarding, there was only one agent at the counter for a long time - until another came to help. After boarding, we had to wait another 45 minutes due to 'no catering'. So while we waited for catering, AA continued to board additional passengers - which seemed odd - and raised questions about what really was going on. I sat in First Class. During the flight, the flight crew allowed a significant number of non-First Class passengers to use the front bathroom - which created a very crowded environment in First Class which was uncomfortable. This also delayed First Class passengers from using the bathroom. Overall, horrible experience.

The Charleston, WV airport was cute. Very good staff and small enough to feel comfortable. The plane had more leg room than bigger planes. Much more comfortable.

We sat in our seats on the tarmac for almost 3 hours due to storms. They would not give us water or a snack. We were to depart at 7.30 pm and it was about 10.30 when we took off. No dinner until much after that. Beef type noodle dish was terrible with about a teaspoon of beef in it. The breakfast sweet waffle with egg and sausage inside was horrible. An English muffin sandwich would have been much better. Food was the worst in all of our years of traveling the world.

Our screen kept turning off ...3 times...had to get crew attention to turn it on again

They messed up my seat so I didn’t get the one I paid for

Put me on standby; flight was late; missed my connecting flight; disaster

Flight attendants were fine, seats a bit hard but I use a cushion for extra support. The only issue was it was a bit too cool and I needed to ask for and received and extra blanket. I survived!!!

Very few things and/or people are excellent. It was very good.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Very, very tight legroom. They must’ve jammed in an additional few rows of seat seating. Denver to Munich was the least legroom I’ve ever had on any flight, let alone a multi hour international journey. I will not take that flight again.

In my first flight with Air Canada we sat in the plane for 4:00pm to 6:30pm. Finally we were asked to get off the plane and we were told the flight was cancelled after 7:00pm There was o clear explanation of what was the problem. I was booked without my permission on a Delta Flight at 7:30pm that was leaving at 8:00pm and I still had to go get my luggage(my final destination was Rome with one stop in Toronto. The luggage claim for Canada was closed so had to return to finally get it on the luggage belt.. Of course I missed the Delta flight and all the next day flights were booked. I also lost what I paid for my stay in Rome because I did nt cancel in time. A complete nightmare.

Good food, overall very comfy. The flight was full so obviously not optimal, but it is what it is.

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

Information on your arrival and departure airports