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$53+ Cheap flights from St. Louis (STL) to Laughlin, NV

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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LAS
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Lambert-St Louis to Laughlin are usually found in April or May, booked 82 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from St. Louis to Laughlin

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Laughlin (L4U). 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 January 21, 2025.

Round-trip from

$136
(Cheapflightsfares)

One-way from

$53
(Cheapflightsfares)

Popular in

December

Cheapest in

April

Average price

$295
From Lambert-St Louis to Laughlin
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One-way flight from Lambert-St Louis to Laughlin
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Highest demand for flights based on searches. 18% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from St. Louis to Laughlin

Cheapest flights from St. Louis to Laughlin
Explore the most affordable flight options available from St. Louis to Laughlin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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 2/196:43 pmSTL - LAS
Nonstop3h 41mFrontier
Fri 2/219:48 pmLAS - STL
1 stop9h 28mFrontier
Deal found 1/21$136
This Booking.com deal was found by Cheapflights users on 1/20. 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 2/77:09 pmSTL - LAS
1 stop23h 46mMultiple Airlines
Mon 2/1010:27 pmLAS - STL
1 stop14h 16mMultiple Airlines
Deal found 1/20$174
This Southwest deal was found by Cheapflights users on 1/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/279:55 pmSTL - LAS
Nonstop3h 50mSouthwest
Sun 3/25:25 amLAS - STL
Nonstop3h 00mSouthwest
Deal found 1/21$257
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/216:59 pmSTL - LAS
1 stop6h 37mDelta
Mon 2/2412:55 amLAS - STL
1 stop8h 04mDelta
Deal found 1/20$277
This Mytrip deal was found by Cheapflights users on 1/21. 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.
Thu 2/64:28 pmSTL - LAS
3 stops29h 32mSpirit Airlines
Mon 2/1010:27 pmLAS - STL
1 stop14h 16mSpirit Airlines
Deal found 1/21$306

Find flights from St. Louis to Laughlin within your budget

Customize your flight search to find flights from St. Louis to Laughlin 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Wed 2/19

6:43 pm-8:24 pm

Nonstop3h 41m

Las Vegas Harry Reid Intl

Fri 2/21

9:48 pm-9:16 am

1 stop9h 28m

$136

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Mon 3/3

11:08 pm-12:57 am

Nonstop3h 49m

Las Vegas Harry Reid Intl

Fri 3/7

10:41 pm-9:04 am

1 stop8h 23m

$160

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Tue 3/4

4:00 pm-11:58 am

2 stops21h 58m

Las Vegas Harry Reid Intl

Fri 3/7

10:41 pm-9:04 am

1 stop8h 23m

$224

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Fri 2/21

6:59 pm-11:36 pm

1 stop6h 37m

Las Vegas Harry Reid Intl

Mon 2/24

12:55 am-10:59 am

1 stop8h 04m

$277

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Sat 2/15

7:04 pm-11:54 pm

1 stop6h 50m

$53

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Tue 3/4

4:00 pm-11:58 am

2 stops21h 58m

$118

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Sun 3/2

5:00 pm-7:27 am

1 stop16h 27m

$130

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Sun 3/2

12:15 pm-7:09 pm

3 stops32h 54m

$148

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Tue 3/18

7:00 am-10:40 pm

1 stop17h 40m

$167

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Wed 3/19

9:25 pm-11:05 pm

Nonstop3h 40m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 12 results
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Best time to book a flight from St. Louis to Laughlin

Have a flexible travel schedule? Discover the best time to fly to Laughlin 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.

Travel insights for flights from St. Louis to Laughlin

Get recent, data-driven insights about flights from St. Louis to Laughlin including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from St. Louis to Laughlin?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Laughlin. Price data was last updated on January 17, 2025.

The best time to book flights from St. Louis to Laughlin is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from St. Louis to Laughlin (average of $198). Flying from St. Louis to Laughlin in March is currently the most expensive (average of $269). 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 STL to L4U?

Find hourly flight availability from St. Louis to Laughlin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to Laughlin as you normally would.

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

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Laughlin. Price data was last updated on September 8, 2024.

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

Weekly flight availability from St. Louis to Laughlin

Explore weekly flight availability from St. Louis to Laughlin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from STL to L4U are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Laughlin by month

Plan your trip to Laughlin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Laughlin ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Laughlin when rainfall is around 0.1 in.

Temperature in Laughlin by month

Plan your trip to Laughlin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Laughlin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Laughlin

Get insights into the airlines that provide service to Laughlin. 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 Laughlin. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with Frontier, Spirit Airlines and Southwest from St. Louis to Laughlin to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Sun Country Air
7.0
Good
386 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

    For a flight from St. Louis to Laughlin, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 7 outbound flights to Laughlin per day. 6 airlines have flights to Laughlin from Lambert-St Louis on a regular basis.

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

    Within the past month, 131 users have taken a look at flights from Lambert-St Louis to Laughlin.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $53. Spirit Airlines flights start at $118 while deals on Sun Country Air start at $130 one-way.

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

    On average you can expect to pay $264 for a flight from St. Louis to Laughlin. The cheapest flight overall is $65 while the most popular route, (Lambert-St Louis - Las Vegas Harry Reid Intl) is currently priced at $112.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from St. Louis to Laughlin (average of $198). Flying from St. Louis to Laughlin in March is currently the most expensive (average of $269). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from St. Louis to Laughlin

Discover the top 6 airlines that operate flights from St. Louis to Laughlin. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$77Average$205FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$77Average$183FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$219Average$410FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$447FlexibilityNo cancel feeOn-time69%
DeltaCheapest$265Average$433FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$280Average$464FlexibilityNo cancel feeOn-time63%
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