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Cadet

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Cadet Flights as Low as $78

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Wed, Mar 18 - Tue, Mar 24
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$78 Roundtrip, found 2 days ago
$78
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Mar 18 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Mar 24, priced at $78 found 2 days ago
Frontier Airlines
Fri, Mar 13 - Mon, Mar 23
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$88 Roundtrip, found 3 days ago
$88
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Mar 13 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Mar 23, priced at $88 found 3 days ago
Frontier Airlines
Wed, Mar 18 - Mon, Mar 23
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$98 Roundtrip, found 2 days ago
$98
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Mar 18 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Mar 23, priced at $98 found 2 days ago
Frontier Airlines
Mon, Mar 16 - Tue, Mar 24
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$99 Roundtrip, found 2 days ago
$99
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Mar 16 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Mar 24, priced at $99 found 2 days ago
Frontier Airlines
Thu, Mar 26 - Sun, Apr 5
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$101 Roundtrip, found 3 days ago
$101
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Mar 26 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sun, Apr 5, priced at $101 found 3 days ago
Frontier Airlines
Thu, Mar 26 - Tue, Apr 7
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$108 Roundtrip, found 7 hours ago
$108
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Thu, Mar 26 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Apr 7, priced at $108 found 7 hours ago
Frontier Airlines
Wed, Mar 18 - Tue, Mar 24
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$113 Roundtrip, found 2 days ago
$113
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Mar 18 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Mar 24, priced at $113 found 2 days ago
Frontier Airlines
Mon, Mar 23 - Tue, Apr 7
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$115 Roundtrip, found 3 days ago
$115
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Mar 23 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Apr 7, priced at $115 found 3 days ago
Frontier Airlines
Tue, Mar 24 - Tue, Apr 7
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$116 Roundtrip, found 7 hours ago
$116
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Tue, Mar 24 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Apr 7, priced at $116 found 7 hours ago
Delta
Wed, Mar 4 - Tue, Mar 10
MSP
Minneapolis - St. Paul Intl.
STL
Lambert-St. Louis Intl.
$120 Roundtrip, found 5 days ago
$120
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Mar 4 from Minneapolis - St. Paul Intl. to Lambert-St. Louis Intl., returning Tue, Mar 10, priced at $120 found 5 days ago
Frontier Airlines
Mon, Apr 20 - Sun, Apr 26
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$160 Roundtrip, found 1 hour ago
$160
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Apr 20 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Sun, Apr 26, priced at $160 found 1 hour ago
American Airlines
Thu, Mar 26 - Tue, Apr 7
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$222 Roundtrip, found 7 hours ago
$222
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Thu, Mar 26 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Apr 7, priced at $222 found 7 hours ago
American Airlines
Sat, Apr 18 - Sat, May 2
BUF
Buffalo Niagara Intl.
STL
Lambert-St. Louis Intl.
$225 Roundtrip, found 1 day ago
$225
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Apr 18 from Buffalo Niagara Intl. to Lambert-St. Louis Intl., returning Sat, May 2, priced at $225 found 1 day ago
Bargain Flight
Mon, Mar 2 - Thu, Mar 5
MSP
Minneapolis - St. Paul Intl.
STL
Lambert-St. Louis Intl.
$241 Roundtrip, found 1 day ago
$241
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Mon, Mar 2 from Minneapolis - St. Paul Intl. to Lambert-St. Louis Intl., returning Thu, Mar 5, priced at $241 found 1 day ago
Frontier Airlines
Thu, Apr 16 - Thu, Apr 23
SJC
Norman Y. Mineta San Jose Intl.
STL
Lambert-St. Louis Intl.
$286 Roundtrip, found 5 days ago
$286
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Apr 16 from Norman Y. Mineta San Jose Intl. to Lambert-St. Louis Intl., returning Thu, Apr 23, priced at $286 found 5 days ago
Alaska Airlines
Tue, Apr 14 - Tue, Apr 28
SJC
Norman Y. Mineta San Jose Intl.
STL
Lambert-St. Louis Intl.
$326 Roundtrip, found 15 hours ago
$326
Roundtrip
found 15 hours ago
Select Alaska Airlines flight, departing Tue, Apr 14 from Norman Y. Mineta San Jose Intl. to Lambert-St. Louis Intl., returning Tue, Apr 28, priced at $326 found 15 hours ago

Cheap Flights to Cadet

Fall in love at first flight with your vacation to Cadet 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 Cadet on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Cadet, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Cadet

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Cadet 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 null airport.

What is the cheapest month to fly to Cadet?

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 Cadet are in March, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Cadet?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Cadet.

What airport is best to fly into Cadet?

When you’re planning your trip to Cadet, convenience is the name of the game. Luckily, Cadet Spirit of St. Louis Airport is nearby so you can deplane and get going on checking off everything on your Cadet must-do list.

How much are flights to Cadet?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Cadet on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $78, 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 Cadet?

The trick to saving a stack of cash on your flight to Cadet? 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 $78 right now, why wait?

Cadet Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$160

Last Minute Hotel Deals in Cadet

Baymont Inn and Suites by Wyndham Farmington, MO

Baymont Inn and Suites by Wyndham Farmington, MO

2.5 out of 5
1625 W Columbia St Farmington MO
Book a stay at this business-friendly hotel in Farmington. Enjoy free breakfast, free parking, and an outdoor pool. Our guests praise the helpful staff and the ...
7.8/10 Good! (1,001 reviews)
Very clean room and personnel from the desk to cleaning personnel were so nice! Smoke free. Good experience.

Reviewed on Feb 5, 2026

Get rates
Baymont Inn and Suites by Wyndham Farmington, MO
Postcard Cabins St Francois, Outdoor Collection by Marriott Bonvoy

Postcard Cabins St Francois, Outdoor Collection by Marriott Bonvoy

2 out of 5
7555 State Hwy Y French Village MO
Stay at this cabin in French Village. Enjoy free parking, patios, and climate control.
9.8/10 Exceptional! (49 reviews)
Absolutely perfect stay! Beautiful clean cabin, fantastic views, so private and lovely. The amenities were great, and from beginning to end our stay was everything we wanted.

Reviewed on Feb 1, 2026

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Postcard Cabins St Francois, Outdoor Collection by Marriott Bonvoy
Baymont by Wyndham Festus

Baymont by Wyndham Festus

3 out of 5
1200 W. Gannon Drive Festus MO
Book a stay at this family-friendly hotel in Festus. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Jorkerst Memorial Park and Sunset ...
6.8/10 (934 reviews)
Everything was great. I enjoyed my stay

Reviewed on Feb 15, 2026

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Baymont by Wyndham Festus
Holiday Inn Express Hotel & Suites FESTUS - SOUTH ST. LOUIS by IHG

Holiday Inn Express Hotel & Suites FESTUS - SOUTH ST. LOUIS by IHG

2.5 out of 5
1802 Gamel Cemetery Road Festus MO
Book a stay at this business-friendly hotel in Festus. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the helpful staff in our reviews. ...
9.2/10 Wonderful! (711 reviews)
Beautiful accommodations, excellent choices for breakfast. Staff were pleasant and helpful.

Reviewed on Feb 10, 2026

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Holiday Inn Express Hotel & Suites FESTUS - SOUTH ST. LOUIS by IHG
La Quinta Inn & Suites by Wyndham Festus - St. Louis South

La Quinta Inn & Suites by Wyndham Festus - St. Louis South

3 out of 5
1001 Veterans Blvd Festus MO
Book a stay at this business-friendly hotel in Festus. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (912 reviews)
Great staff, room was clean and comfortable. Clean and fully stocked breakfast.

Reviewed on Jan 31, 2026

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La Quinta Inn & Suites by Wyndham Festus - St. Louis South
Comfort Inn Festus - St Louis South

Comfort Inn Festus - St Louis South

2.5 out of 5
1303 Veterans Blvd Festus MO
Book a stay at this business-friendly hotel in Festus. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
7.8/10 Good! (918 reviews)
Clean room I’ve cubes were great

Reviewed on Feb 8, 2026

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Comfort Inn Festus - St Louis South
Super 8 by Wyndham Farmington

Super 8 by Wyndham Farmington

2 out of 5
930 Valley Creek Dr Farmington MO
Book a stay at this business-friendly motel in Farmington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8/10 Very Good! (623 reviews)
Upstairs has been remodeled. Room was clean.

Reviewed on Feb 8, 2026

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Super 8 by Wyndham Farmington
Hampton Inn Farmington

Hampton Inn Farmington

2.5 out of 5
850 Valley Creek Dr Farmington MO
Stay at this hotel in Farmington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
8.8/10 Excellent! (530 reviews)
Room was nice

Reviewed on Feb 10, 2026

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Hampton Inn Farmington
See all 127 properties in Cadet
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.