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

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Frequently asked questions

Is it cheaper to buy a plane ticket from LGA to St. Louis Downtown Airport last minute?
When it's time to book your flights, being prepared pays off. While you could pick up a last-minute deal on a LaGuardia Airport to St. Louis Downtown Airport flight, fares usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in 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 East St. Louis from New York?
With St. Louis Downtown Airport (CPS), Lambert-St. Louis Intl. Airport (STL) and MidAmerica-St. Louis Airport (BLV) to choose from, flying from New York to East St. Louis is easy. The city's major gateway, St. Louis Downtown Airport (CPS), is roughly 3 kilometers south of the center. Besides ticket costs, consider things like public transportation options from the airport and the distance to your hotel when deciding where to land. Get your East St. Louis adventure off to a flying start by exploring Busch Stadium and Gateway Arch.
Can I change the date of my flight from LaGuardia Airport to St. Louis Downtown Airport?
You can quickly make changes to your LaGuardia Airport (LGA) to St. Louis Downtown Airport ticket by logging in to the Expedia Trips portal. Before you amend times or dates, read over the fare rules in your itinerary to see what the carrier will let you do and if fees apply for changes. Some carriers have a change fee per person, in addition to any difference in airfares. However, if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also head to our Customer Service portal for further information and to chat with our Virtual Agent.

Travel information

Origin airport
LaGuardia
Destination airport
St. Louis Downtown
Distance
1404 km

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