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$72+ Cheap flights from Nevada 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — STL
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Cheap flight deals from Nevada to St. Louis

Keep the following information in mind while searching for Nevada to St. Louis flight deals. Data was last updated November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$88
(Frontier)

One-way from

$72
(Priceline)

Popular in

December

Cheapest in

February

Average price

$258

Good round-trip deal

$232 or less

Good one-way deal

$140 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Lambert-St Louis flights.
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From Nevada to Lambert-St Louis
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One-way flight from Nevada to Lambert-St Louis
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Highest demand for flights based on searches. 14% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Nevada to Lambert-St Louis.
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Price to beat on a one-way flight from Nevada to Lambert-St Louis.
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Find flight deals from Nevada to St. Louis

Cheapest flights from Nevada to St. Louis
Explore the most affordable flight options available from Nevada to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:30 amLAS - STL
Nonstop3h 26mFrontier
Mon 11/177:45 pmSTL - LAS
1 stop5h 44mFrontier
Deal found 11/4$95
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:50 pmLAS - STL
Nonstop3h 19mFrontier
Sun 11/309:54 pmSTL - LAS
Nonstop3h 45mFrontier
Deal found 11/4$107
This CheapOair deal was found by Cheapflights users on 11/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:00 amLAS - STL
Nonstop3h 12mFrontier
Fri 12/1910:10 pmSTL - LAS
Nonstop3h 52mFrontier
Deal found 11/4$116
This CheapOair deal was found by Cheapflights users on 11/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:00 pmLAS - STL
1 stop22h 57mFrontier
Fri 11/2812:01 pmSTL - LAS
Nonstop3h 45mFrontier
Deal found 11/4$123
This Priceline deal was found by Cheapflights users on 11/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:00 amLAS - STL
Nonstop3h 12mFrontier
Sun 12/71:16 pmSTL - LAS
Nonstop3h 46mFrontier
Deal found 11/4$124
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2112:59 amLAS - STL
1 stop7h 03mFrontier
Mon 11/249:54 pmSTL - LAS
Nonstop3h 45mFrontier
Deal found 11/4$125
This CheapOair deal was found by Cheapflights users on 11/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2212:59 amLAS - STL
1 stop15h 59mFrontier
Sun 11/309:54 pmSTL - LAS
Nonstop3h 45mFrontier
Deal found 11/4$126
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:41 amLAS - STL
1 stop14h 46mFrontier
Sat 11/154:51 pmSTL - LAS
Nonstop3h 39mFrontier
Deal found 11/4$127
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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.
Mon 11/178:48 pmLAS - STL
1 stop10h 19mFrontier
Thu 11/204:13 pmSTL - LAS
1 stop23h 32mFrontier
Deal found 11/3$130
This Booking.com deal was found by Cheapflights users on 11/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:10 pmRNO - STL
1 stop20h 04mFrontier
Sun 12/79:14 pmSTL - RNO
1 stop20h 18mFrontier
Deal found 11/3$150
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:27 pmRNO - STL
2 stops15h 47mMultiple Airlines
Sun 12/79:14 pmSTL - RNO
1 stop14h 47mMultiple Airlines
Deal found 11/3$216
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:14 pmRNO - STL
2 stops10h 53mMultiple Airlines
Thu 11/209:54 pmSTL - RNO
1 stop15h 08mMultiple Airlines
Deal found 11/4$242

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nevada 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 November 4, 2025.
Use the filters below to find and compare flights from Nevada to St. Louis that are best for you.

Fly from

Nevada

Fly to

St. Louis

Route

Depart

Return

Price

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Wed 11/26

3:50 pm-9:09 pm

Nonstop3h 19m

Lambert-St Louis

Sun 11/30

9:54 pm-11:39 pm

Nonstop3h 45m

$108

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Mon 11/17

8:32 am-1:57 pm

Nonstop3h 25m

Lambert-St Louis

Thu 11/20

9:54 pm-11:39 pm

Nonstop3h 45m

$124

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Thu 12/4

12:59 am-10:14 am

1 stop7h 15m

Lambert-St Louis

Sun 12/7

9:14 pm-11:02 pm

Nonstop3h 48m

$131

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Wed 11/19

12:59 am-6:58 pm

1 stop15h 59m

Lambert-St Louis

Thu 11/27

10:53 am-10:29 pm

1 stop13h 36m

$185

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Fri 11/14

9:06 pm-3:38 pm

2 stops16h 32m

Lambert-St Louis

Mon 11/17

2:42 pm-4:22 pm

Nonstop3h 40m

$192

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Tue 1/20

9:50 am-4:35 pm

1 stop4h 45m

Lambert-St Louis

Thu 1/22

10:15 am-2:45 pm

2 stops6h 30m

$218

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Mon 1/19

12:59 am-9:22 am

1 stop6h 23m

Lambert-St Louis

Thu 1/22

6:00 pm-9:59 pm

1 stop5h 59m

$235

RenoSt. Louis

RNO - STL

RNOSTL

Reno

Mon 11/17

8:14 pm-9:07 am

2 stops10h 53m

Lambert-St Louis

Thu 11/20

9:54 pm-11:02 am

1 stop15h 08m

$242

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Thu 1/22

11:06 am-11:25 pm

2 stops10h 19m

Lambert-St Louis

Sun 1/25

5:00 pm-11:32 pm

1 stop8h 32m

$244

RenoSt. Louis

RNO - STL

RNOSTL

Reno

Wed 11/19

6:30 am-11:57 pm

2 stops39h 27m

Lambert-St Louis

Sun 11/23

9:54 pm-10:11 pm

1 stop26h 17m

$245

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 32 results
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Best time to book a flight from Nevada to St. Louis

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

Cheapflights Insights

Everything you need to know about your flight from Nevada to St. Louis

What is the cheapest month to book a flight from Nevada to St. Louis?

Currently, October is the cheapest month in which you can book a flight from Nevada to St. Louis (average of $77). Flying from Nevada to St. Louis in July is currently the most expensive (average of $192). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NV to STL?

Find hourly flight availability from Nevada to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2025.

It’s typically best to fly out from Nevada to St. Louis in the afternoon. Doing so could potentially save you 38% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Nevada to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Nevada to St. Louis. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Nevada to St. Louis flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • What airport do you fly into for flights to St. Louis from Nevada?

    Most people fly into Lambert-St Louis (STL) if they book a flight to St. Louis from Nevada. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • How popular is this Nevada to St. Louis flight route?

    The Nevada to Lambert-St Louis flight path was viewed by 24 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Departing from Nevada to St. Louis will take you 3h 19m. Nevada and St. Louis are separated by a distance of 1367 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Nevada to St. Louis one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $79. However, be on the lookout for offers from Southwest and Frontier, as they are both options that can get you from Nevada to St. Louis for a low price.

  • What are the most popular routes from Nevada to St. Louis?

    The most popular flight routes from Nevada to St. Louis are Las Vegas Harry Reid Intl - Lambert-St Louis, Reno - Lambert-St Louis and Twin Falls Joslin - Lambert-St Louis.

  • What are the most reliable airlines from Nevada to St. Louis?

    The top 3 most reliable airlines when flying from Nevada to St. Louis are Frontier (88%), Southwest (75%) and Sun Country Air (0%).

  • What are the cheapest flights from Nevada to St. Louis?

    While on average a flight from Nevada to St. Louis is generally $252, our data shows the cheapest flight currently is $94. When looking at the most popular route, (Las Vegas Harry Reid Intl - Lambert-St Louis), you can expect to pay $178 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nevada 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.

  • What is the cheapest month to book a flight from Nevada to St. Louis?

    Currently, October is the cheapest month in which you can book a flight from Nevada to St. Louis (average of $77). Flying from Nevada to St. Louis in July is currently the most expensive (average of $192). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Fairview Heights
Maryland Heights
Collinsville
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

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Top 5 airlines flying from Nevada to St. Louis

Discover the top 5 airlines that operate flights from Nevada to St. Louis. 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$95Average$207FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$144Average$374FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$166Average$445FlexibilityNo cancel feeOn-time69%
DeltaCheapest$224Average$376FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$277Average$434FlexibilityNo cancel feeOn-time63%

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