Cheap flights from La Guardia to St Louis (LGA - STL)

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How to find the cheapest flight from
La Guardia (LGA) to St Louis (STL)

All the information you need to plan the best LGA to STL flight in 2021: compare La Guardia to St Louis flight prices with the expected peak season, weather and rainfall in St Louis.
LGA - STL
Price
$198 - $359
STL
Temperature
44.6 - 89.6 °F
STL
Rainfall
2.2 - 5.1 inches

Popular in

December

High demand for flights, 23% potential price rise

Cheapest in

August

Best time to find cheap flights, 29% potential price drop

Round-trip from

$198

From La Guardia to St Louis

One-way from

$119

One-way flight from La Guardia to St Louis

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from La Guardia to St Louis?

Travelers have found it’s best to book a flight 61 days in advance to save up to 33% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from La Guardia to St Louis 1-2 weeks in advance for as low as $143, or $179 for flights within the next 24 hours.

What is the cheapest month to fly from La Guardia to St Louis?

June can be a great time to fly to St Louis from La Guardia with a flight ticket averaging about $148. Cheapflights users have found deals in the month of June for as cheap as $77. The most expensive prices can be found in the month of July.

Cheap flights from La Guardia to St Louis in May, June 2021

The best prices found for LGA to STL flights for May, June
17 Jun - 21 Jun
$161pp
LGA
New York LaGuardia
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Spirit Airlines
 
1 STOP
LGA
New York LaGuardia
18 Jun - 21 Jun
$172pp
LGA
New York LaGuardia
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Spirit Airlines
 
1 STOP
LGA
New York LaGuardia
5 Jun - 6 Jun
$180pp
LGA
New York LaGuardia
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Spirit Airlines
 
1 STOP
LGA
New York LaGuardia

La Guardia to St Louis 2021 flight deals

Cheap flights to St Louis from La Guardia found for this year
26 Aug - 26 Aug
$157pp
LGA
New York LaGuardia
American Airlines
Non-Stop
STL
Lambert-St Louis
STL
Lambert-St Louis
American Airlines
 
1 STOP
LGA
New York LaGuardia
17 Jun - 21 Jun
$161pp
LGA
New York LaGuardia
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Spirit Airlines
 
1 STOP
LGA
New York LaGuardia
18 Jun - 21 Jun
$172pp
LGA
New York LaGuardia
Spirit Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Spirit Airlines
 
1 STOP
LGA
New York LaGuardia

Non-stop flights to St Louis from La Guardia

Save time with La Guardia to St Louis direct flight deals
17 Aug - 21 Aug
$177pp
LGA
New York LaGuardia
Delta
Non-Stop
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
Non-Stop
LGA
New York LaGuardia
20 Aug - 23 Aug
$197pp
LGA
New York LaGuardia
Delta
Non-Stop
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
Non-Stop
LGA
New York LaGuardia
29 Jun - 4 Jul
$217pp
LGA
New York LaGuardia
Delta
Non-Stop
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
Non-Stop
LGA
New York LaGuardia

Last minute flights from La Guardia to St Louis

Late deals on round-trip flights to St Louis from La Guardia, departing today and this week
18 May - 24 May
$197pp
LGA
New York LaGuardia
Frontier
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Frontier
 
1 STOP
LGA
New York LaGuardia
18 May - 24 May
$211pp
LGA
New York LaGuardia
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
LGA
New York LaGuardia
18 May - 24 May
$213pp
LGA
New York LaGuardia
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
LGA
New York LaGuardia

One-way flights to St Louis from La Guardia

The cheapest one-way flights from La Guardia to St Louis
3:15 pm - 5:02 pm
Delta
Nonstop
2h 47m
LGA - STL
Delta
$119
Delta
6:50 pm - 4:04 am
Frontier
2 Stops
34h 14m
LGA - STL
Frontier
$124
Kiwi.com
12:59 pm - 8:38 am
Spirit Airlines
2 Stops
20h 39m
LGA - STL
Spirit Airlines
$127
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">La Guardia</span> to <span class="emphasized">St Louis</span> flights.

Flight FAQs

From La Guardia to St Louis

Are flight prices decreasing from La Guardia to St Louis due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both La Guardia and St Louis for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from New York LaGuardia to Lambert-St Louis to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from New York LaGuardia to Lambert-St Louis. Policies will vary by airline.

Which airlines flying from New York LaGuardia to Lambert-St Louis have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta, American Airlines, and United Airlines flying from New York LaGuardia to Lambert-St Louis have implemented new flexible cancellation policies.

What airport do you fly into for flights to St. Louis from New York LaGuardia?

Lambert-St Louis (STL) is the airport you will fly into if you book a flight from New York LaGuardia to St. Louis. You should not have trouble finding flights to Lambert-St Louis from New York LaGuardia; the airport handles an average of 4 inbound flights from New York LaGuardia per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the St. Louis airport from New York LaGuardia. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.

Can I find flights from La Guardia to St Louis for under $200 on Cheapflights?

Yes, there are multiple flights from La Guardia to St Louis for under $200. The cheapest flight booked recently is on American Airlines for just $157, but on average you can expect to pay $185.

Are there nonstop flights from La Guardia to St Louis for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from La Guardia to St Louis under $200. A good price for a nonstop flight from La Guardia to St Louis is less than $264.

Are there last-minute flights available from La Guardia to St Louis for under $200?

There are currently 20+ open flights from La Guardia to St Louis within the next 7 days for less than $200.

Does it rain more in La Guardia or St Louis?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in La Guardia is typically less than St Louis. We can gather that this will continue over the next 16 days.

Is La Guardia weather warmer or cooler than St Louis?

With an average temperature of 90 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in St Louis are hotter than in La Guardia.

How long is the flight from La Guardia to St Louis?

Delta, American Airlines, and Spirit Airlines can get you from La Guardia to St Louis in just under 2h 47m. Your travel time can differ by up to 11h 06m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from La Guardia to St Louis round-trip?

American Airlines, at $157, was found to be the cheapest airline from La Guardia to St Louis.Alternate airlines to your destination round-trip include Spirit Airlines and Delta. These flights start at 43% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from La Guardia to St Louis one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $72. Users have also found prices from $89 and $96 on Spirit Airlines and Delta, respectively.

Alternative routes for La Guardia to St Louis

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for St Louis

Things to know before you go - useful duration and weather info for your trip from La Guardia to St Louis.
Flight duration
2h 39m
Average temperature for May in St Louis
78.8 °F
Avg rainfall for May in St Louis
5.1 ″

Airports servicing New York

Airports servicing St. Louis

Top 4 airlines flying from La Guardia to St Louis

The chart below displays the airlines Cheapflights users traveling from La Guardia to St Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$95 $310 No cancel fee 62%
United Airlines
$167 $318 No cancel fee 69%
American Airlines
$143 $322 No cancel fee 71%
Delta
$127 $337 No cancel fee N/A

Hourly flight availability from La Guardia to St Louis

See what time of day planes typically take off from La Guardia towards St Louis.
Afternoon Noon to 6 PM 51% of LGA to STL departures
Morning 6 AM to noon 48% of LGA to STL departures
Early morning Midnight to 6 AM 1% of LGA to STL departures
Evening 6 PM to midnight 0% of LGA to STL departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from La Guardia to St Louis
See how many times per day planes take to the skies headed from La Guardia to St Louis.
Sunday
6 daily flights
Monday
6 daily flights
Tuesday
2 daily flights
Wednesday
2 daily flights
Thursday
6 daily flights
Friday
6 daily flights
Saturday
2 daily flights
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