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St. Louis

$354+ Cheap flights from Nice (NCE) to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
NCE — STL
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Nice to St. Louis

Cheapest flights from Nice to St. Louis
Explore the most affordable flight options available from Nice to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This United Airlines deal was found by Cheapflights users on 2/8. 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 3/252:35 pm
NCE
-
STL
2 stops37h 15m
United Airlines
Sun 3/2911:15 am
STL
-
NCE
2 stops38h 05m
United Airlines
Deal found 2/8$745
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
NCE
-
STL
1 stop13h 55m
Lufthansa
Wed 12/23:50 pm
STL
-
NCE
1 stop19h 35m
Lufthansa
Deal found 2/10$813
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 3/16:45 am
NCE
-
STL
1 stop14h 10m
United Airlines
Tue 12/11:00 pm
STL
-
NCE
2 stops36h 45m
United Airlines
Deal found 2/10$837
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 3/16:45 am
NCE
-
STL
1 stop14h 10m
United Airlines
Wed 12/23:50 pm
STL
-
NCE
1 stop19h 35m
United Airlines
Deal found 2/10$838
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 3/16:45 am
NCE
-
STL
1 stop14h 10m
United Airlines
Thu 12/311:45 am
STL
-
NCE
2 stops22h 50m
United Airlines
Deal found 2/10$841
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 3/210:20 am
NCE
-
STL
2 stops17h 03m
United Airlines
Thu 12/311:45 am
STL
-
NCE
2 stops17h 55m
United Airlines
Deal found 2/10$846
This Lufthansa deal was found by Cheapflights users on 2/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:20 am
NCE
-
STL
2 stops17h 03m
Lufthansa
Wed 12/23:50 pm
STL
-
NCE
1 stop19h 35m
Lufthansa
Deal found 2/10$847
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 3/210:20 am
NCE
-
STL
2 stops17h 03m
United Airlines
Sun 11/293:50 pm
STL
-
NCE
1 stop19h 35m
United Airlines
Deal found 2/10$848
This Air Canada deal was found by Cheapflights users on 2/10. 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.
Fri 3/610:20 am
NCE
-
STL
2 stops36h 09m
Air Canada
Tue 12/14:15 pm
STL
-
NCE
2 stops33h 30m
Air Canada
Deal found 2/10$850

Find flight deals from Nice to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Nice (NCE) to St. Louis (STL). 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 February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$745
(United Airlines)

One-way from

$354
(Kiwi.com)
Provider with most accurate pricing for Nice Côte d'Azur-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nice Côte d'Azur-Lambert-St Louis flights.
Search Deals
From Nice Côte d'Azur to Lambert-St Louis
Search Deals
One-way flight from Nice Côte d'Azur to Lambert-St Louis
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nice to St. Louis 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 February 11, 2026.
Use the filters below to find and compare flights from Nice to St. Louis that are best for you.

Fly from

Nice

Fly to

St. Louis

Route

Depart

Return

Price

NiceSt. Louis

NCE - STL

NCESTL

Nice Côte d'Azur

Wed 3/25

2:35 pm-9:50 pm

2 stops37h 15m

Lambert-St Louis

Sun 3/29

11:15 am-8:20 am

2 stops38h 05m

$745

NiceSt. Louis

NCE - STL

NCESTL

Nice Côte d'Azur

Sun 3/1

6:45 am-1:55 pm

1 stop14h 10m

Lambert-St Louis

Tue 12/1

1:00 pm-8:45 am

2 stops36h 45m

$837

NiceSt. Louis

NCE - STL

NCESTL

Nice Côte d'Azur

Wed 3/4

7:00 am-1:55 pm

1 stop13h 55m

Lambert-St Louis

Tue 12/1

1:00 pm-8:45 am

2 stops36h 45m

$837

NiceSt. Louis

NCE - STL

NCESTL

Nice Côte d'Azur

Sun 3/1

6:45 am-1:55 pm

1 stop14h 10m

Lambert-St Louis

Sun 11/29

3:15 pm-5:35 pm

2 stops19h 20m

$841

NiceSt. Louis

NCE - STL

NCESTL

Nice Côte d'Azur

Fri 3/6

6:45 am-1:55 pm

1 stop14h 10m

Lambert-St Louis

Sat 12/5

1:27 pm-5:35 pm

2 stops21h 08m

$841

NiceSt. Louis

NCE - STL

NCESTL

Nice Côte d'Azur

Fri 3/6

6:45 am-1:55 pm

1 stop14h 10m

Lambert-St Louis

Thu 12/3

1:30 pm-5:35 pm

2 stops21h 05m

$841

NiceSt. Louis

NCE - STL

NCESTL

Nice Côte d'Azur

Sun 3/1

6:45 am-1:55 pm

1 stop14h 10m

Lambert-St Louis

Thu 12/3

11:45 am-5:35 pm

2 stops22h 50m

$841

NiceSt. Louis

NCE - STL

NCESTL

Nice Côte d'Azur

Sun 3/1

6:45 am-1:55 pm

1 stop14h 10m

Lambert-St Louis

Sat 12/5

5:18 pm-11:00 pm

2 stops22h 42m

$841

NiceSt. Louis

NCE - STL

NCESTL

Nice Côte d'Azur

Wed 3/4

7:00 am-1:55 pm

1 stop13h 55m

Lambert-St Louis

Fri 12/4

9:23 am-12:40 pm

2 stops20h 17m

$841

NiceSt. Louis

NCE - STL

NCESTL

Nice Côte d'Azur

Sun 3/1

6:45 am-1:55 pm

1 stop14h 10m

Lambert-St Louis

Mon 11/30

11:45 am-12:40 pm

2 stops17h 55m

$841

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 22 results
1
2
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  • Most accurate provider: When it comes to deals on Nice-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nice-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nice-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nice-St. Louis 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 Nice-St. Louis 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 Nice to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Nice 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.

Related info for your journey

Find useful and relevant information for your journey from Nice to St. Louis. 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 Nice to St. Louis?

    For as low as $745, United Airlines can have you in St. Louis from Nice in 37h 15m. The distance from Nice to St. Louis is about 4767 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nice to St. Louis 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 St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Glencoe
Chesterfield
Alton
Farmington
Festus

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