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$111+ Cheap flights from LaGuardia, NY (LGA) to Missouri

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — STL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from LaGuardia to Missouri

Keep the following information in mind while searching for LaGuardia to Missouri flight deals. Data was last updated September 16, 2025.

Round-trip from

$209
(Booking.com)

One-way from

$111
(Trip.com)

Popular in

January

Cheapest in

October

Average price

$348

Good round-trip deal

$285 or less

Good one-way deal

$148 or less
From New York LaGuardia to Missouri
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One-way flight from New York LaGuardia to Missouri
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Highest demand for flights based on searches. 11% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from New York LaGuardia to Missouri.
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Price to beat on a one-way flight from New York LaGuardia to Missouri.
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Find flight deals from LaGuardia to Missouri

Cheapest flights from LaGuardia to Missouri
Explore the most affordable flight options available from LaGuardia to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Booking.com deal was found by Cheapflights users on 9/15. 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.
Sat 9/2710:56 pmLGA - STL
1 stop11h 10mFrontier
Tue 9/307:55 pmSTL - LGA
1 stop25h 16mFrontier
Deal found 9/15$209
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 11/199:00 amLGA - STL
Nonstop3h 03mAmerican Airlines
Tue 12/22:17 pmSTL - LGA
1 stop8h 24mAmerican Airlines
Deal found 9/15$210
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 11/13:58 pmLGA - STL
1 stop21h 11mMultiple Airlines
Tue 11/47:45 pmSTL - LGA
2 stops14h 44mMultiple Airlines
Deal found 9/15$211
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:30 amLGA - STL
1 stop9h 34mFrontier
Tue 10/77:52 pmSTL - LGA
2 stops13h 38mFrontier
Deal found 9/14$212
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 11/612:44 pmLGA - STL
Nonstop2h 52mAmerican Airlines
Sat 11/86:00 amSTL - LGA
1 stop9h 28mAmerican Airlines
Deal found 9/15$215
This Southwest deal was found by Cheapflights users on 9/15. 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.
Sat 11/810:25 amLGA - STL
1 stop7h 30mSouthwest
Sun 11/96:40 amSTL - LGA
1 stop4h 15mSouthwest
Deal found 9/15$217
This Southwest deal was found by Cheapflights users on 9/15. 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.
Fri 10/316:50 pmLGA - STL
Nonstop2h 50mSouthwest
Sun 11/26:05 pmSTL - LGA
Nonstop2h 20mSouthwest
Deal found 9/15$219
This Booking.com deal was found by Cheapflights users on 9/15. 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.
Sat 9/2012:56 pmLGA - STL
1 stop25h 11mFrontier
Mon 9/224:00 pmSTL - LGA
1 stop6h 57mFrontier
Deal found 9/15$221
This Southwest deal was found by Cheapflights users on 9/14. 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.
Sat 11/18:10 amLGA - STL
2 stops9h 55mSouthwest
Sun 11/25:40 amSTL - LGA
1 stop4h 15mSouthwest
Deal found 9/14$222
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2010:56 pmLGA - STL
1 stop11h 10mFrontier
Thu 9/254:00 pmSTL - LGA
1 stop6h 57mFrontier
Deal found 9/14$223
This Booking.com deal was found by Cheapflights users on 9/14. 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 9/1910:56 pmLGA - STL
1 stop11h 10mFrontier
Fri 9/267:55 pmSTL - LGA
1 stop25h 16mFrontier
Deal found 9/14$224
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 11/76:25 pmLGA - STL
Nonstop2h 54mAmerican Airlines
Sun 11/98:29 amSTL - LGA
Nonstop2h 31mAmerican Airlines
Deal found 9/14$227

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia to Missouri 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 September 16, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Missouri that are best for you.

Fly from

LaGuardia

Fly to

Missouri

Route

Depart

Return

Price

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Thu 11/20

6:30 pm-8:20 pm

Nonstop2h 50m

Lambert-St Louis

Tue 12/2

7:55 pm-11:10 pm

Nonstop2h 15m

$219

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Thu 11/13

2:05 pm-8:15 pm

1 stop7h 10m

Lambert-St Louis

Sat 11/15

1:45 pm-10:20 pm

2 stops7h 35m

$222

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Thu 11/6

6:30 am-8:13 am

Nonstop2h 43m

Lambert-St Louis

Sat 11/8

9:31 am-12:57 pm

Nonstop2h 26m

$227

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Fri 10/31

6:30 am-12:55 pm

1 stop7h 25m

Lambert-St Louis

Sun 11/2

8:05 pm-11:20 pm

Nonstop2h 15m

$229

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Tue 2/24

6:55 pm-8:57 pm

Nonstop3h 02m

Lambert-St Louis

Sat 2/28

6:00 am-9:29 am

Nonstop2h 29m

$241

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Sat 10/25

8:25 am-10:15 am

Nonstop2h 50m

Lambert-St Louis

Sat 10/25

6:05 pm-9:25 pm

Nonstop2h 20m

$241

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Wed 10/15

3:35 pm-5:30 pm

Nonstop2h 55m

Lambert-St Louis

Wed 10/22

7:50 pm-11:10 pm

Nonstop2h 20m

$241

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Thu 10/30

6:10 am-7:55 am

Nonstop2h 45m

Lambert-St Louis

Sun 11/2

11:40 am-2:55 pm

Nonstop2h 15m

$245

New YorkSpringfield

LGA - SGF

LGASGF

New York LaGuardia

Tue 10/14

6:25 am-10:50 am

1 stop5h 25m

Springfield-Branson

Tue 10/21

1:47 pm-11:22 pm

1 stop8h 35m

$259

New YorkSt. Louis

LGA - STL

LGASTL

New York LaGuardia

Mon 10/20

6:30 am-8:13 am

Nonstop2h 43m

Lambert-St Louis

Sat 10/25

9:31 am-12:57 pm

Nonstop2h 26m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from LaGuardia to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from LaGuardia 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 New York LaGuardia Airport to Missouri

What is the cheapest month to book a flight from New York LaGuardia Airport to Missouri?

Currently, August is the cheapest month in which you can book a flight from New York LaGuardia Airport to Missouri (average of $311). Flying from New York LaGuardia Airport to Missouri in March is currently the most expensive (average of $356). 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 LGA to MO?

Find hourly flight availability from LaGuardia to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from New York LaGuardia Airport to Missouri, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated September 16, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from New York LaGuardia Airport to Missouri have to say. 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
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,174 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Missouri. 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 New York LaGuardia Airport to Missouri?

    Departing from New York LaGuardia Airport to Missouri will take you 2h 43m. New York LaGuardia Airport and Missouri are separated by a distance of 885 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from New York LaGuardia Airport to Missouri?

    When deciding which route to take from New York LaGuardia Airport to Missouri consider New York LaGuardia - Lambert-St Louis, New York LaGuardia - Kansas City or New York LaGuardia - Springfield-Branson as they are the most popular.

  • What are the most reliable airlines from New York LaGuardia Airport to Missouri?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New York LaGuardia Airport to Missouri on time: Endeavor Airlines (91%), American Airlines (85%), WestJet (85%).

  • What are the cheapest flights from New York LaGuardia Airport to Missouri?

    The cheapest flight price from New York LaGuardia Airport to Missouri is $119. On average you can expect to pay $375. The most popular route, (New York LaGuardia - Lambert-St Louis), can usually be booked for $178.

  • Can I find deals for flights from LaGuardia to Missouri that include hotel bookings?

    Yes. In addition to deals on LaGuardia to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to Missouri?

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

  • Can I find deals for business class flights from LaGuardia to Missouri?

    Yes. Cheapflights offers flight deals from LaGuardia to Missouri 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 New York LaGuardia Airport to Missouri?

    Currently, August is the cheapest month in which you can book a flight from New York LaGuardia Airport to Missouri (average of $311). Flying from New York LaGuardia Airport to Missouri in March is currently the most expensive (average of $356). 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

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Alternative routes for LaGuardia to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from LaGuardia to Missouri

Discover the top 6 airlines that operate flights from LaGuardia to Missouri. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$144Average$240FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$145Average$298FlexibilityNo cancel feeOn-time65%
DeltaCheapest$190Average$360FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$197Average$355FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$204Average$382FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$364Average$563FlexibilityNo cancel feeOn-time69%

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