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Frontenac Flights as Low as $63
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Cheap Flights to Frontenac
Fall in love at first flight with your vacation to Frontenac 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 Frontenac on Hotwire, and you’ll be up, up, and on a getaway in no time.
Because once the wheels are down in Frontenac, the good times start rolling. So buckle up, you’re in for a fun ride.
Frequently Asked Questions About flights to Frontenac
Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Frontenac 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 STL airport.
What is the cheapest month to fly to Frontenac?
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 Frontenac are in February, but when you book your flight on Hotwire, savings are always in season.
How many airlines fly to Frontenac?
Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 13 to choose from for your flight to Frontenac.
What airport is best to fly into Frontenac?
When you’re planning your trip to Frontenac, convenience is the name of the game. Luckily, Frontenac Lambert-St. Louis Intl. Airport is nearby so you can deplane and get going on checking off everything on your Frontenac must-do list.
How much are flights to Frontenac?
Got very cheap flights on your vacation itinerary? When you book your airline tickets to Frontenac on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $63, 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 Frontenac?
The trick to saving a stack of cash on your flight to Frontenac? 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 $63 right now, why wait?
Destination airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport IATA code | STL |
Roundtrip price | $62 |
Last Minute Hotel Deals in Frontenac

Hyatt Regency St. Louis at The Arch
Check in was quick, but the vallet said there was no self parking. Desk sold me self parking
Reviewed on Jan 8, 2026

Hampton Inn St. Louis-Downtown (At the Gateway Arch)
Awesome location to the Gateway National Arch, Economy Museum, and dome. Loved the friendly staff! The building was very secure and safe feeling with my family in the city. The breakfast area is very well kept and kept stocked well.
Reviewed on Jan 5, 2026

Magnolia Hotel St. Louis, a Tribute Portfolio Hotel
Hotel and room were very clean
Reviewed on Jan 4, 2026

21C Museum Hotel St Louis
Good vibe
Reviewed on Jan 7, 2026

Clayton Plaza Hotel & Extended Stay
Rooms were clean and comfortable. We asked for connecting rooms and we got connecting rooms. Great hotel very nice staff.
Reviewed on Jan 4, 2026

Drury Plaza Hotel St. Louis at the Arch
Beautiful room view, great amenities, courteous staff
Reviewed on Jan 8, 2026

Home2 Suites by Hilton St. Louis Downtown
Was good
Reviewed on Jan 7, 2026

Live by Loews - St.Louis
Amazing rooms that are clean with fantastic views. Valet staff was wonderful and attentive. Check in was a breeze with all the info we needed for our stay. Bartender at restaurant was wonderful and kind.
Reviewed on Jan 4, 2026
Top Hotels With Free Airport Shuttle

Hilton St. Louis Frontenac
Enjoyable
Reviewed on Jan 3, 2026
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