Cheap Flights from New York (LGA) to St. Louis (STL)

Popular airlines from LaGuardia Airport (LGA) to St. Louis Lambert Intl. Airport (STL)

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Frequently asked questions

How long does it take to fly from LaGuardia Airport to Lambert-St. Louis Intl. Airport (STL)?
With Delta Air Lines, a direct flight takes approximately 2 hours and 46 minutes. Take the 3:30PM flight from LGA and land at STL at 5:16PM. Snap up a fabulous deal on this and other routes when you use Expedia to book your trip.
Is it cheaper to buy a plane ticket from LGA to Lambert Field last minute?
When it comes to booking your flights, being prepared pays dividends. While it's possible to score a deal on a LaGuardia Airport (LGA) to Lambert-St. Louis Intl. Airport (STL) flight at the last minute, tickets usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international travel it's between three and four months.
What airports do you fly into for St. Louis from New York?
From New York, you can fly into St. Louis via Lambert-St. Louis Intl. Airport (STL), Spirit of St. Louis Airport (SUS) and St. Louis Downtown Airport (CPS). Do some research into which terminal works best for you before you make a decision. If you decide to land at Lambert-St. Louis Intl. Airport (STL), it's roughly 19 kilometers northwest of downtown. Use the dollars you save when booking your fare with Expedia to discover the city's awesome attractions, such as Busch Stadium and Gateway Arch.
What are the most popular departure times for flights from LaGuardia Airport (LGA) to STL?
For Delta Air Lines flights heading from LaGuardia Airport (LGA) to STL, the peak period is between 7:00 PM - 8:00 PM. If you'd like to avoid any delays, book a morning flight. This way you can escape the heavy air traffic that builds up in the skyways later in the day.
Can I change the date of my flight from LGA to Lambert Field?
You can easily make changes to your LGA to Lambert Field journey by logging in to the Expedia Trips portal. But before you make any adjustments, read over the ticket rules in your itinerary to find out what you're allowed to do and if fees apply for changes. Some airlines charge a change fee per person, in addition to any difference in airfares. But if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also take a look at our Customer Service portal for more advice and to chat with our Virtual Agent.

Travel information

Travel information

Origin airport
LaGuardia
Destination airport
Lambert-St. Louis Intl.
Distance
1417 km
Average flight time
1 hour 45 mins

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Book with confidence

New York to St. Louis Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from New York to St. Louis offer the perfect respite. Not only does exploring St. Louis provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from New York to St. Louis may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of St. Louis are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to St. Louis more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to St. Louis is now!

New York to St. Louis Flights

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Explore a world of travel with Expedia