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Cadet

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Cadet Flights as Low as $144

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

Frontier Airlines
Sun, Apr 26 - Sat, May 9
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$144 Roundtrip, found 13 hours ago
$144
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sun, Apr 26 from Philadelphia Intl. to Lambert-St. Louis Intl., returning Sat, May 9, priced at $144 found 13 hours ago
Frontier Airlines
Sun, Apr 26 - Sat, May 9
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$155 Roundtrip, found 13 hours ago
$155
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sun, Apr 26 from Philadelphia Intl. to Lambert-St. Louis Intl., returning Sat, May 9, priced at $155 found 13 hours ago
Frontier Airlines
Sun, Apr 26 - Sat, May 9
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$163 Roundtrip, found 13 hours ago
$163
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sun, Apr 26 from Philadelphia Intl. to Lambert-St. Louis Intl., returning Sat, May 9, priced at $163 found 13 hours ago
Frontier Airlines
Mon, Apr 27 - Sat, May 9
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$176 Roundtrip, found 13 hours ago
$176
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Mon, Apr 27 from Philadelphia Intl. to Lambert-St. Louis Intl., returning Sat, May 9, priced at $176 found 13 hours ago
Frontier Airlines
Mon, Apr 27 - Fri, May 8
TTN
Mercer
STL
Lambert-St. Louis Intl.
$182 Roundtrip, found 19 hours ago
$182
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Mon, Apr 27 from Mercer to Lambert-St. Louis Intl., returning Fri, May 8, priced at $182 found 19 hours ago
Frontier Airlines
Sun, Apr 26 - Sat, May 9
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$182 Roundtrip, found 13 hours ago
$182
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sun, Apr 26 from Philadelphia Intl. to Lambert-St. Louis Intl., returning Sat, May 9, priced at $182 found 13 hours ago
Frontier Airlines
Thu, Apr 9 - Fri, Apr 24
TTN
Mercer
STL
Lambert-St. Louis Intl.
$190 Roundtrip, found 11 hours ago
$190
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Thu, Apr 9 from Mercer to Lambert-St. Louis Intl., returning Fri, Apr 24, priced at $190 found 11 hours ago
Frontier Airlines
Wed, May 27 - Wed, Jun 3
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$190 Roundtrip, found 3 days ago
$190
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, May 27 from Philadelphia Intl. to Lambert-St. Louis Intl., returning Wed, Jun 3, priced at $190 found 3 days ago
Frontier Airlines
Wed, Apr 22 - Mon, Apr 27
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$191 Roundtrip, found 2 days ago
$191
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Apr 22 from Philadelphia Intl. to Lambert-St. Louis Intl., returning Mon, Apr 27, priced at $191 found 2 days ago
Frontier Airlines
Thu, May 28 - Wed, Jun 3
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$193 Roundtrip, found 3 days ago
$193
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, May 28 from Philadelphia Intl. to Lambert-St. Louis Intl., returning Wed, Jun 3, priced at $193 found 3 days ago
Frontier Airlines
Thu, Apr 16 - Thu, Apr 23
LGA
LaGuardia
STL
Lambert-St. Louis Intl.
$205 Roundtrip, found 1 hour ago
$205
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Apr 16 from LaGuardia to Lambert-St. Louis Intl., returning Thu, Apr 23, priced at $205 found 1 hour ago
Bargain Flight
Tue, Apr 7 - Mon, Apr 13
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$220 Roundtrip, found 4 hours ago
$220
Roundtrip
found 4 hours ago
Select Bargain Flight flight, departing Tue, Apr 7 from Philadelphia Intl. to Lambert-St. Louis Intl., returning Mon, Apr 13, priced at $220 found 4 hours ago
Delta
Thu, Apr 30 - Thu, May 7
LGA
LaGuardia
STL
Lambert-St. Louis Intl.
$296 Roundtrip, found 5 days ago
$296
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Apr 30 from LaGuardia to Lambert-St. Louis Intl., returning Thu, May 7, priced at $296 found 5 days ago
American Airlines
Thu, Apr 30 - Thu, May 7
LGA
LaGuardia
STL
Lambert-St. Louis Intl.
$315 Roundtrip, found 5 days ago
$315
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Apr 30 from LaGuardia to Lambert-St. Louis Intl., returning Thu, May 7, priced at $315 found 5 days ago
United
Wed, Apr 15 - Wed, Apr 22
LGA
LaGuardia
TBN
St. Robert Regional
$343 Roundtrip, found 6 days ago
$343
Roundtrip
found 6 days ago
Select United flight, departing Wed, Apr 15 from LaGuardia to St. Robert Regional, returning Wed, Apr 22, priced at $343 found 6 days ago
American Airlines
Wed, Apr 15 - Thu, May 7
PHL
Philadelphia Intl.
TBN
St. Robert Regional
$399 Roundtrip, found 6 days ago
$399
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Apr 15 from Philadelphia Intl. to St. Robert Regional, returning Thu, May 7, priced at $399 found 6 days 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 April, 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 $144, 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 $144 right now, why wait?

Cadet Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$99

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 ...
8/10 Very Good! (1,002 reviews)
Breakfast was good

Reviewed on Mar 31, 2026

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Baymont Inn and Suites by Wyndham Farmington, MO
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 ...
8/10 Very Good! (939 reviews)
The staff I experienced was overall phenomenal but the property condition was horrific. Everything was dirty and slapped together with little care for quality. The whole property outside was covered in trash and there’s a homeless camp in the back. People were sleeping in their car in the parking ...

Reviewed on Mar 29, 2026

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La Quinta Inn & Suites by Wyndham Festus - St. Louis South
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! (57 reviews)
Beautiful , comfortable!!

Reviewed on Mar 21, 2026

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Postcard Cabins St Francois, Outdoor Collection by Marriott Bonvoy
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! (927 reviews)
good location but very run down- Toilet was leaking

Reviewed on Mar 22, 2026

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Comfort Inn Festus - St Louis South
Crown Pointe Lodge, BW Signature Collection

Crown Pointe Lodge, BW Signature Collection

2.5 out of 5
4245 Hunt Rd Farmington MO
Book a stay at this golf hotel in Farmington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
9/10 Wonderful! (602 reviews)
Good trip

Reviewed on Mar 31, 2026

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Crown Pointe Lodge, BW Signature Collection
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 (946 reviews)
Room was clean, very roomy, lots of towels, staff was kind and very helpful, the online registration was great and cut down a lot of time, would definitely stay again if needed

Reviewed on Mar 24, 2026

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Baymont by Wyndham Festus
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! (540 reviews)
Very nice place. If you don’t like animals do not stay here. There were probably 5 different people with dogs while we were there. It was fine with us because we love animals but if you are not a dog lover or afraid of dogs I would not stay here. The only complaint is there was a photo of a hot tub ...

Reviewed on Mar 29, 2026

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Hampton Inn Farmington
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! (632 reviews)
Breakfast menu was a little limited. Clean room. Staff great! Air condition and heat perfect. Better than what I consider it's price competitors to be. In today's high tech age, a few more electrical receptacles would be nice, but that's the case in most hotel/motels in this price range.

Reviewed on Mar 31, 2026

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Super 8 by Wyndham Farmington
See all 130 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.