STL - NCE

$339 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 5/2. 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
$731
Lufthansa
Wed 5/6Wed 5/13
STL - NCE • 2 stops
Cheapest one-way
$339
Multiple Airlines
Sat 5/2
STL - NCE • 3 stops
Top airlines
Cheapest • from $731 (round-trip)
Best reviews • 7.4 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 $957 (round-trip)
Shortest trip • 11h 56m (one-way)
Insights
Insights
Insights
Insights
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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

Wed, May 6 - Wed, May 13
Lufthansa Logo
7:09 pm - 6:05 pm
STL
-
NCE
15h 56m
2 stops
Lufthansa Logo
6:40 am - 1:25 pm
NCE
-
STL
13h 45m
1 stop
$731Lufthansa
Wed, May 6 - Wed, May 13
Lufthansa Logo
7:09 pm - 10:45 pm
STL
-
NCE
20h 36m
2 stops
Lufthansa Logo
6:40 am - 1:25 pm
NCE
-
STL
13h 45m
1 stop
$732Lufthansa
Wed, May 6 - Wed, May 13
Lufthansa Logo
7:09 pm - 6:05 pm
STL
-
NCE
15h 56m
2 stops
Lufthansa Logo
6:40 am - 1:25 pm
NCE
-
STL
13h 45m
1 stop
$733Lufthansa
Wed, May 6 - Wed, May 13
Lufthansa Logo
7:09 pm - 6:05 pm
STL
-
NCE
15h 56m
2 stops
Lufthansa Logo
6:40 am - 10:45 pm
NCE
-
STL
23h 05m
2 stops
$741Lufthansa
Wed, May 6 - Wed, May 13
Lufthansa Logo
7:09 pm - 6:05 pm
STL
-
NCE
15h 56m
2 stops
Lufthansa Logo
6:40 am - 10:45 pm
NCE
-
STL
23h 05m
2 stops
$742Lufthansa
Wed, May 6 - Wed, May 13
American Airlines Logo
8:03 pm - 7:35 pm
STL
-
NCE
16h 32m
2 stops
American Airlines Logo
10:10 am - 7:31 pm
NCE
-
STL
16h 21m
1 stop
$759American Airlines
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
8:03 pm - 7:35 pm
STL
-
NCE
16h 32m
2 stops
Multiple Airlines Logo
7:20 am - 4:41 pm
NCE
-
STL
16h 21m
2 stops
$762Multiple Airlines
Wed, May 6 - Wed, May 13
American Airlines Logo
8:03 pm - 8:35 pm
STL
-
NCE
17h 32m
2 stops
American Airlines Logo
10:10 am - 10:19 pm
NCE
-
STL
19h 09m
2 stops
$763American Airlines
Tue, Apr 28 - Tue, May 5
British Airways Logo
9:35 pm - 11:05 pm
STL
-
NCE
18h 30m
1 stop
British Airways Logo
7:20 am - 4:41 pm
NCE
-
STL
16h 21m
2 stops
$764British Airways
Mon, Apr 27 - Mon, May 4
Multiple Airlines Logo
5:21 pm - 4:20 pm
STL
-
NCE
15h 59m
2 stops
Multiple Airlines Logo
7:10 pm - 10:59 pm
NCE
-
STL
34h 49m
2 stops
$767Multiple 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.

Which airlines provide the cheapest flights from St. Louis to Nice?

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 Nice were found on Lufthansa ($731) and American Airlines ($759).

Good to know

Low seasonNovember
Cheapest flight$339
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 19% increase in price.
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 3 days, the lowest price for a flight from St. Louis to Nice was $339 for a one-way ticket and $731 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, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Nice are United Airlines and American Airlines. With an average price for the route of $950 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,030 and an overall rating of 7.1.

  • 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.
7.4
United AirlinesOverall score based on 9431 reviews
7.1Entertainment
8.1Crew
7.3Comfort
7.7Boarding
6.6Food
Airline reviews

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

2.0 MediocreMary Ann, Mar 2026
EWR - MCO
Read more United Airlines reviews

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

Aging planer and NO wifi on a 14 hour day flight. Unless you are retired or don't need to work or be in touch with the world... The lack of Wifif really ruined the flight. And the old plane - really showing it's age, wasn't great

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Flights were constantly delayed. CRW took 50 minutes to get bags

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

Information on your arrival and departure airports