$399+ Cheap flights from La Crosse to St. Louis (LSE - 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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
LSE — STL
Jan 26 — Feb 21
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from La Crosse to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from La Crosse (LSE) 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 January 21, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $434 (American Airlines) |
One-way from | $399 (American Airlines) |
Find flight deals from La Crosse to St. Louis
Cheapest flights from La Crosse to St. LouisExplore the most affordable flight options available from La Crosse to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from La Crosse to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/45:00 pmLSE - STL
1 stop5h 09mAmerican Airlines
Sat 2/811:47 amSTL - LSE
1 stop4h 16mAmerican Airlines
Deal found 1/20![American Airlines logo]()
$434
Find flights from La Crosse to St. Louis within your budget
Customize your flight search to find flights from La Crosse 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 January 21, 2025.
Fly from
Any airport
Fly to
Any airport
Route
Depart
Return
Price
La CrosseSt. Louis
LSE - STL
LSESTL
La Crosse
Tue 2/4
5:00 pm-10:09 pm
1 stop5h 09m
Lambert-St Louis
Sat 2/8
11:47 am-4:03 pm
1 stop4h 16m
$434
La CrosseSt. Louis
LSE - STL
LSESTL
La Crosse
Fri 2/14
6:00 am-11:25 am
1 stop5h 25m
$399
Compare providers for flights from La Crosse to St. Louis
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 La Crosse to St. Louis in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on La Crosse-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on La Crosse-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from La Crosse-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on La Crosse-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 La Crosse-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 La Crosse to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from La Crosse 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 La Crosse to St. Louis
Get recent, data-driven insights about flights from La Crosse to St. Louis including ideal travel times, pricing trends, and more.
Rainfall in St. Louis by month
Plan your trip to St. Louis by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.
Temperature in St. Louis by month
Plan your trip to St. Louis by taking into account the average temperature totals by month.
If weather is an important factor for your trip to St. Louis, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).
Reviews of airlines servicing St. Louis
Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated January 21, 2025.
10,000 reviews
Comfort
7.3
Food
6.5
Boarding
7.6
Overall
7.2
Entertainment
7.0
Crew
8.0
Reviews
1 / 10
Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
10,000 reviews
10,000 reviews
Comfort
7.3
Food
6.5
Boarding
7.6
Overall
7.2
Entertainment
7.0
Crew
8.0
Reviews
1 / 10
Due to gate changes,we nearly missed our flight. The gate agent reassigned our seats and would NOT give us our assigned seats,but she did honor that same request to the man who arrived after us. Her rudeness and difficulty was not appropriate.
Related info for your journey
Find useful and relevant information for your journey from La Crosse to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near La Crosse?
Book flights to La Crosse if you plan to visit one of these locationsFenton
Fairview Heights
Maryland Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Alton
Farmington
Chesterfield
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Alternative routes for La Crosse to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from La Crosse to St. Louis
Discover the top airline that operate flights from La Crosse 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 January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$359 | Average$410 | FlexibilityNo cancel fee | On-time71% |