Search Cheap Flights toSt. Louis Downtown
Search 400 airlines and 321,000 hotels worldwide.
Stop Planning & Start Exploring
FREE 24 hour cancellation on most flights
Cheap Flights to St. Louis Downtown
Fall in love at first flight with your vacation to St. Louis Downtown by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to St. Louis Downtown on Hotwire, and you’ll be up, up, and on a getaway in no time.
Because once the wheels are down in St. Louis Downtown, the good times start rolling. So buckle up, you’re in for a fun ride.
Frequently Asked Questions About flights to St. Louis Downtown
Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to St. Louis Downtown with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.
So all you have to worry about is where you’re headed after the CPS airport.
What is the cheapest month to fly to St. Louis Downtown?
Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to St. Louis Downtown are in , but when you book your flight on Hotwire, savings are always in season.
How many airlines fly to St. Louis Downtown?
Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find to choose from for your flight to St. Louis Downtown.
What airport is best to fly into St. Louis Downtown?
When you’re planning your trip to St. Louis Downtown, convenience is the name of the game. Luckily, St. Louis Downtown Lambert-St. Louis Intl. Airport is nearby so you can deplane and get going on checking off everything on your St. Louis Downtown must-do list.
How much are flights to St. Louis Downtown?
Got very cheap flights on your vacation itinerary? When you book your airline tickets to St. Louis Downtown on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as , you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.
How to get cheap flights to St. Louis Downtown?
The trick to saving a stack of cash on your flight to St. Louis Downtown? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as right now, why wait?
Destination airport | St. Louis Downtown |
|---|---|
Destination airport IATA code | CPS |
Last Minute Hotel Deals in St. Louis Downtown

Hyatt Regency St. Louis at The Arch
It was fast and were able to accommodate a joining room for us.
Reviewed on Dec 20, 2025

Hampton Inn St. Louis-Downtown (At the Gateway Arch)
There was a mistake
Reviewed on Dec 25, 2025

Drury Plaza Hotel St. Louis at the Arch
All is perfect except room cleanse
Reviewed on Dec 18, 2025

Magnolia Hotel St. Louis, a Tribute Portfolio Hotel
The lobby was beautiful, check-in was fast, and the room was great. There was no issue check-in of our cat and small dog.
Reviewed on Dec 23, 2025

Live by Loews - St.Louis
Clean room, great restaurant and bar down stairs
Reviewed on Dec 20, 2025

21C Museum Hotel St Louis
Clean room, nice linens, great view!
Reviewed on Dec 20, 2025

The Westin St. Louis
Everything was perfect
Reviewed on Dec 16, 2025

Casino Queen Hotel
Clean and comfortable room, pleasant staff.
Reviewed on Dec 18, 2025
Nearby Cities
Popular Flight Routes
- Atlanta to New York
- Detroit to Las Vegas
- Dallas to Atlanta
- Dallas to Yosemite National Park
- Toronto to Edmonton
- Chicago to Tulum
- Houston to Lake Tahoe
- Chicago to Las Vegas
- Dallas to Miami
- Dallas to Lake Tahoe
- New York to Miami
- New York to Las Vegas
- Miami to Atlanta
- Minneapolis St Paul to Fort Walton Beach Destin
- Dallas to Branson
- Cleveland to Vero Beach
- Managua to Miami
- Atlanta to Boston
- Austin to Tulum
- Calgary to Vancouver
