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Nice

$784+ Cheap flights from St. Louis (STL) to Nice (NCE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — NCE
Sep 1 — Sep 81
Tue 9/1
Tue 9/8
1 adult, Economy
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Cheap flight deals from St. Louis to Nice

Cheapest flights from St. Louis to Nice
Explore the most affordable flight options available from St. Louis to Nice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.

This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:00 am
STL
-
NCE
2 stops23h 45m
United Airlines
Wed 3/37:00 am
NCE
-
STL
1 stop13h 45m
United Airlines
Deal found 8/1$784
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/92:54 pm
STL
-
NCE
2 stops15h 26m
American Airlines
Wed 3/36:30 am
NCE
-
STL
2 stops21h 38m
American Airlines
Deal found 7/29$787
This Travelocity deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/63:40 pm
STL
-
NCE
1 stop19h 45m
Multiple Airlines
Thu 12/106:30 am
NCE
-
STL
2 stops22h 55m
Multiple Airlines
Deal found 8/1$795
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/94:05 pm
STL
-
NCE
2 stops14h 55m
Air Canada
Wed 3/37:00 am
NCE
-
STL
3 stops18h 06m
Air Canada
Deal found 7/29$805
This Expedia deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:50 pm
STL
-
NCE
2 stops21h 30m
Lufthansa
Fri 11/137:00 am
NCE
-
STL
1 stop13h 45m
Lufthansa
Deal found 7/29$807
This Gotogate deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:10 pm
STL
-
NCE
1 stop15h 45m
Air Canada
Tue 10/612:35 pm
NCE
-
STL
1 stop13h 06m
Air Canada
Deal found 7/31$810
This Expedia deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:50 pm
STL
-
NCE
2 stops15h 40m
Multiple Airlines
Fri 11/1310:10 am
NCE
-
STL
2 stops36h 16m
Multiple Airlines
Deal found 7/29$815
This Gotogate deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:40 pm
STL
-
NCE
2 stops13h 15m
Multiple Airlines
Tue 10/612:35 pm
NCE
-
STL
1 stop13h 06m
Multiple Airlines
Deal found 7/31$824
This Expedia deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/63:40 pm
STL
-
NCE
1 stop19h 45m
Lufthansa
Thu 12/107:05 pm
NCE
-
STL
1 stop25h 40m
Lufthansa
Deal found 8/1$828
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/64:05 pm
STL
-
NCE
2 stops33h 40m
Air Canada
Thu 12/107:00 am
NCE
-
STL
2 stops39h 26m
Air Canada
Deal found 7/29$838

Find flight deals from St. Louis to Nice

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Nice (NCE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$784
(United Airlines)

Popular in

May

Cheapest in

April
Provider with most accurate pricing for Lambert-St Louis-Nice Côte d'Azur flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Nice Côte d'Azur flights.
Search Deals
From Lambert-St Louis to Nice Côte d'Azur
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($393 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease ($195 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Nice that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 2, 2026.
Use the filters below to find and compare flights from St. Louis to Nice that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Wed 12/9

6:00 am-12:45 pm

2 stops23h 45m

Nice Côte d'Azur

Wed 3/3

7:00 am-1:45 pm

1 stop13h 45m

$784

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Sun 12/6

4:05 pm-8:45 am

2 stops33h 40m

Nice Côte d'Azur

Thu 12/10

7:00 am-3:26 pm

2 stops39h 26m

$839

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Sun 12/6

3:40 pm-6:25 pm

1 stop19h 45m

Nice Côte d'Azur

Thu 12/10

7:00 am-3:26 pm

2 stops39h 26m

$840

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Wed 9/23

5:30 pm-6:05 pm

2 stops17h 35m

Nice Côte d'Azur

Wed 10/7

12:35 pm-2:17 pm

2 stops32h 42m

$844

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Wed 9/23

6:30 am-8:10 am

1 stop18h 40m

Nice Côte d'Azur

Wed 10/7

10:10 am-11:37 pm

1 stop20h 27m

$845

St. LouisNice

STL - NCE

STLNCE

Lambert-St Louis

Thu 9/24

12:10 pm-10:55 am

1 stop15h 45m

Nice Côte d'Azur

Wed 10/7

12:35 pm-3:43 pm

2 stops34h 08m

$884

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Sorted by cheapest first

Compare providers for flights from St. Louis to Nice

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Nice in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Nice flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Nice flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Nice flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Nice flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Nice flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Nice

Have a flexible travel schedule? Discover the best time to fly to Nice from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Nice

Get insights into the airlines that provide service to Nice. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Nice. Reviews last updated August 2, 2026.
See what other customers who have flown with Lufthansa from St. Louis to Nice have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
8,172 reviews

Boarding

7.0

Comfort

6.8

Entertainment

6.5

Food

6.3

Overall

6.8

Crew

7.6

Reviews

1 / 20
6.0
Good

Kunal,Jul 2026

LAX - MUC

The flight was delayed from Munich to Thira, the wait was very annoying and frustrating
Lufthansa
6.8
Okay
8,172 reviews
Lufthansa
6.8
Okay
8,172 reviews

Boarding

7.0

Comfort

6.8

Entertainment

6.5

Food

6.3

Overall

6.8

Crew

7.6

Reviews

1 / 20
6.0
Good

Kunal,Jul 2026

LAX - MUC

The flight was delayed from Munich to Thira, the wait was very annoying and frustrating

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Nice. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from St. Louis to Nice?

    Airlines like United Airlines and Air Canada fly from St. Louis to Nice in about 23h 45m. The time it takes to get you to your destination can typically vary by up to 9h 55m. St. Louis and Nice are separated by a distance of 4767 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from St. Louis to Nice round-trip?

    Lufthansa, at $876, was found to be the cheapest airline from St. Louis to Nice.. Lufthansa is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from St. Louis to Nice that include hotel bookings?

    Yes. In addition to deals on St. Louis to Nice flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Nice?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Nice.

  • Can I find deals for business class flights from St. Louis to Nice?

    Yes. Cheapflights offers flight deals from St. Louis to Nice by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Nice?

Book flights to Nice if you plan to visit one of these locations
Beausoleil
Menton
Villefranche-sur-Mer
Roquebrune-Cap-Martin
Saint-Raphaël

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Louis to Nice

See prices for flight routes from nearby airports that may be better suited for you.
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Kansas City to Nice flights

Top airline flying from St. Louis to Nice

Discover the top airline that operate flights from St. Louis to Nice. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$876Average$1,107FlexibilityNo cancel feeOn-time76%

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