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Cadet Flights as Low as $171

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

Spirit Airlines
Mon, Aug 18 - Fri, Aug 22
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$171 Roundtrip, found 8 hours ago
$171
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Mon, Aug 18 from Logan Intl. to Lambert-St. Louis Intl., returning Fri, Aug 22, priced at $171 found 8 hours ago
American Airlines
Wed, Sep 3 - Tue, Sep 9
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$174 Roundtrip, found 1 day ago
$174
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 3 from Logan Intl. to Lambert-St. Louis Intl., returning Tue, Sep 9, priced at $174 found 1 day ago
American Airlines
Mon, Aug 18 - Thu, Aug 21
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$183 Roundtrip, just found
$183
Roundtrip
just found
Select American Airlines flight, departing Mon, Aug 18 from Logan Intl. to Lambert-St. Louis Intl., returning Thu, Aug 21, priced at $183 just found
American Airlines
Wed, Sep 3 - Tue, Sep 9
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$184 Roundtrip, found 1 day ago
$184
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 3 from Logan Intl. to Lambert-St. Louis Intl., returning Tue, Sep 9, priced at $184 found 1 day ago
Spirit Airlines
Mon, Aug 18 - Thu, Aug 21
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$186 Roundtrip, just found
$186
Roundtrip
just found
Select Spirit Airlines flight, departing Mon, Aug 18 from Logan Intl. to Lambert-St. Louis Intl., returning Thu, Aug 21, priced at $186 just found
Spirit Airlines
Sat, Aug 2 - Fri, Aug 15
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$188 Roundtrip, found 6 hours ago
$188
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Sat, Aug 2 from Logan Intl. to Lambert-St. Louis Intl., returning Fri, Aug 15, priced at $188 found 6 hours ago
American Airlines
Mon, Aug 18 - Fri, Aug 22
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$191 Roundtrip, found 8 hours ago
$191
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Mon, Aug 18 from Logan Intl. to Lambert-St. Louis Intl., returning Fri, Aug 22, priced at $191 found 8 hours ago
Spirit Airlines
Sun, Aug 31 - Sun, Sep 7
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$192 Roundtrip, found 1 day ago
$192
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Aug 31 from Logan Intl. to Lambert-St. Louis Intl., returning Sun, Sep 7, priced at $192 found 1 day ago
American Airlines
Mon, Aug 18 - Thu, Aug 21
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$194 Roundtrip, just found
$194
Roundtrip
just found
Select American Airlines flight, departing Mon, Aug 18 from Logan Intl. to Lambert-St. Louis Intl., returning Thu, Aug 21, priced at $194 just found
Delta
Thu, Aug 14 - Sun, Aug 17
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$195 Roundtrip, found 9 hours ago
$195
Roundtrip
found 9 hours ago
Select Delta flight, departing Thu, Aug 14 from Logan Intl. to Lambert-St. Louis Intl., returning Sun, Aug 17, priced at $195 found 9 hours ago
Spirit Airlines
Fri, Aug 15 - Mon, Aug 18
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 4 hours ago
$197
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Fri, Aug 15 from Logan Intl. to Lambert-St. Louis Intl., returning Mon, Aug 18, priced at $197 found 4 hours ago
United
Wed, Sep 3 - Tue, Sep 9
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$199 Roundtrip, found 1 day ago
$199
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 3 from Logan Intl. to Lambert-St. Louis Intl., returning Tue, Sep 9, priced at $199 found 1 day ago
Spirit Airlines
Tue, Aug 5 - Wed, Aug 6
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$200 Roundtrip, found 7 hours ago
$200
Roundtrip
found 7 hours ago
Select Spirit Airlines flight, departing Tue, Aug 5 from Logan Intl. to Lambert-St. Louis Intl., returning Wed, Aug 6, priced at $200 found 7 hours ago
United
Wed, Sep 3 - Tue, Sep 9
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$214 Roundtrip, found 1 day ago
$214
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 3 from Logan Intl. to Lambert-St. Louis Intl., returning Tue, Sep 9, priced at $214 found 1 day ago
Delta
Tue, Aug 5 - Wed, Aug 6
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$220 Roundtrip, found 7 hours ago
$220
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, Aug 5 from Logan Intl. to Lambert-St. Louis Intl., returning Wed, Aug 6, priced at $220 found 7 hours ago
American Airlines
Sun, Jul 13 - Wed, Jul 16
BOS
Logan Intl.
TBN
St. Robert Regional
$343 Roundtrip, found 4 days ago
$343
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Jul 13 from Logan Intl. to St. Robert Regional, returning Wed, Jul 16, priced at $343 found 4 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 August, 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 16 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 $171, 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 $171 right now, why wait?

Cadet Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$89

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 breakfast and the helpful ...
8/10 Very Good! (1,001 reviews)
"My stay wasn’t too bad. We had two rooms and in one of them, there was a beetle in the bed - we had to request a changing of the sheets. Next day, we requested towels/room cleaning and no one came by. We had to go and get more towels. Also, one of the key cards, which was not near a phone, became ..."

Reviewed on Jul 7, 2025

Get rates
Baymont Inn and Suites by Wyndham Farmington, MO
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! (835 reviews)
Family vaca
"Great breakfast nice layover on our way to Florida"

Reviewed on Jun 24, 2025

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Comfort Inn Festus - St Louis South
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! (652 reviews)
"was a little tricky to get to, but was not right on the interstate. No Road noise at all."

Reviewed on Jul 7, 2025

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Holiday Inn Express Hotel & Suites FESTUS - SOUTH ST. LOUIS by IHG
Postcard Cabins St. Francois
Postcard Cabins St. Francois
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.
10/10 Exceptional! (12 reviews)
"Had a wonderful time"

Reviewed on Jul 8, 2025

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Postcard Cabins St. Francois
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
Stay at this 3-star 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! (811 reviews)
"Clean and friendly service"

Reviewed on Jul 9, 2025

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La Quinta Inn & Suites by Wyndham 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! (560 reviews)
"All shops close by, pool with extended hours for the stay. Lobby staff very professional and polite"

Reviewed on Jul 7, 2025

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Super 8 by Wyndham Farmington
Super 8 by Wyndham Bonne Terre
Super 8 by Wyndham Bonne Terre
2 out of 5
8 Northwood Drive Highway 67 A, Bonne Terre, MO
Stay at this motel in Bonne Terre. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
6.8/10 (482 reviews)
"The Staff is very Friendly and the Rooms are nice and Clean ! Shopping and Dining is Close by ! Really enjoyed the Stay 😎"

Reviewed on Jul 7, 2025

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Super 8 by Wyndham Bonne Terre
Quality Inn Farmington
Quality Inn Farmington
2.5 out of 5
1400 W Liberty St, Farmington, MO
Book a stay at this business-friendly hotel in Farmington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.6/10 Good! (820 reviews)
"I really appreciate a place where the hot water actually gets hot, however the tub drain didn't seal well so I had to fill the tub multiple times to take a decent bath."

Reviewed on Jul 4, 2025

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Quality Inn Farmington
See all 119 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.