Cheap Flights from Ann Arbor (ARB) to St. Louis (STL)

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Frequently asked questions

Is it cheaper to buy a plane ticket from ARB to Lambert-St. Louis Intl. Airport (STL) last minute?
Being the spontaneous type is an amazing way to travel, but it's not necessarily the smartest way to score a bargain airfare. Think about booking your ARB to Lambert-St. Louis Intl. Airport (STL) trip ahead of time rather than leaving it until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save up that spontaneity for when you reach your destination!
What airports do you fly into for St. Louis from Ann Arbor?
Lambert-St. Louis Intl. Airport (STL), Spirit of St. Louis Airport (SUS) and St. Louis Downtown Airport (CPS) are your choices when setting off from Ann Arbor to St. Louis. Roughly 19 kilometers northwest of the center of St. Louis, Lambert-St. Louis Intl. Airport (STL) is the city's major hub. Consider things like flight departure and arrival times and the distance to your hotel before choosing your airport. Busch Stadium and Gateway Arch are a couple of amazing attractions to explore when you get to your destination.
Can I change the date of my flight from ARB to Lambert Field?
We know life happens and plans change, so Expedia is here to help make amending your flight as easy as possible. To start, access your ARB to Lambert-St. Louis Intl. Airport (STL) itinerary through the Expedia Trips portal and look up the ticket rules and conditions about what sorts of changes are allowed. If you booked your plane ticket in the last 24 hours, some airlines will allow you to cancel for free and book new flights. If you bought your ticket more than 24 hours ago, contact us via our Customer Service portal to find out what your options are.

Travel information

Travel information

Origin airport
Ann Arbor Municipal
Destination airport
Lambert-St. Louis Intl.
Distance
676 km

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