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Imperial

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Imperial Flights as Low as $104

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

Frontier Airlines
Wed, May 21 - Tue, May 27
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$104 Roundtrip, found 1 day ago
$104
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, May 21 from Orlando Intl. to Lambert-St. Louis Intl., returning Tue, May 27, priced at $104 found 1 day ago
Frontier Airlines
Thu, May 22 - Tue, May 27
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$107 Roundtrip, found 1 day ago
$107
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, May 22 from Orlando Intl. to Lambert-St. Louis Intl., returning Tue, May 27, priced at $107 found 1 day ago
Frontier Airlines
Mon, May 19 - Tue, May 27
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$109 Roundtrip, found 1 day ago
$109
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, May 19 from Orlando Intl. to Lambert-St. Louis Intl., returning Tue, May 27, priced at $109 found 1 day ago
Spirit Airlines
Thu, Jul 17 - Fri, Jul 18
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$110 Roundtrip, found 1 day ago
$110
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Jul 17 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Fri, Jul 18, priced at $110 found 1 day ago
Delta
Fri, Jul 18 - Fri, Jul 18
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$121 Roundtrip, found 1 day ago
$121
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jul 18 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Fri, Jul 18, priced at $121 found 1 day ago
Frontier Airlines
Sun, Jul 20 - Thu, Jul 24
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$148 Roundtrip, found 3 days ago
$148
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Jul 20 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Thu, Jul 24, priced at $148 found 3 days ago
Frontier Airlines
Sat, Jul 12 - Sat, Jul 12
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$159 Roundtrip, found 3 days ago
$159
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Jul 12 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Jul 12, priced at $159 found 3 days ago
Frontier Airlines
Sat, May 10 - Fri, May 16
ONT
Los Angeles - Ontario Intl.
STL
Lambert-St. Louis Intl.
$191 Roundtrip, found 4 days ago
$191
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, May 10 from Los Angeles - Ontario Intl. to Lambert-St. Louis Intl., returning Fri, May 16, priced at $191 found 4 days ago
American Airlines
Wed, Jun 18 - Mon, Jun 23
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$202 Roundtrip, found 5 days ago
$202
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jun 18 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Mon, Jun 23, priced at $202 found 5 days ago
Bargain Flight
Sun, Jan 25 - Mon, Feb 2
CLE
Hopkins Intl.
STL
Lambert-St. Louis Intl.
$202 Roundtrip, found 20 hours ago
$202
Roundtrip
found 20 hours ago
Select Bargain Flight flight, departing Sun, Jan 25 from Hopkins Intl. to Lambert-St. Louis Intl., returning Mon, Feb 2, priced at $202 found 20 hours ago
Frontier Airlines
Thu, May 15 - Wed, May 21
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$229 Roundtrip, found 4 days ago
$229
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, May 15 from Los Angeles Intl. to Lambert-St. Louis Intl., returning Wed, May 21, priced at $229 found 4 days ago
Delta
Sat, Jun 14 - Sat, Jun 14
DAL
Love Field
STL
Lambert-St. Louis Intl.
$233 Roundtrip, found 8 hours ago
$233
Roundtrip
found 8 hours ago
Select Delta flight, departing Sat, Jun 14 from Love Field to Lambert-St. Louis Intl., returning Sat, Jun 14, priced at $233 found 8 hours ago
Frontier Airlines
Sun, May 18 - Wed, May 21
BUR
Hollywood Burbank
STL
Lambert-St. Louis Intl.
$242 Roundtrip, found 13 hours ago
$242
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Sun, May 18 from Hollywood Burbank to Lambert-St. Louis Intl., returning Wed, May 21, priced at $242 found 13 hours ago
American Airlines
Fri, Sep 19 - Mon, Sep 22
FLO
Florence Regional
STL
Lambert-St. Louis Intl.
$373 Roundtrip, found 1 day ago
$373
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 19 from Florence Regional to Lambert-St. Louis Intl., returning Mon, Sep 22, priced at $373 found 1 day ago
Alaska Airlines
Tue, May 27 - Thu, May 29
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$441 Roundtrip, found 12 hours ago
$441
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Tue, May 27 from Los Angeles Intl. to Lambert-St. Louis Intl., returning Thu, May 29, priced at $441 found 12 hours ago
Hawaiian Airlines
Thu, May 22 - Fri, May 30
BUR
Hollywood Burbank
STL
Lambert-St. Louis Intl.
$524 Roundtrip, found 13 hours ago
$524
Roundtrip
found 13 hours ago
Select Hawaiian Airlines flight, departing Thu, May 22 from Hollywood Burbank to Lambert-St. Louis Intl., returning Fri, May 30, priced at $524 found 13 hours ago

Cheap Flights to Imperial

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

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

Frequently Asked Questions About flights to Imperial

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

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 Imperial are in May, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Imperial?

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 Imperial.

What airport is best to fly into Imperial?

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

How much are flights to Imperial?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Imperial on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $104, 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 Imperial?

The trick to saving a stack of cash on your flight to Imperial? 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 $104 right now, why wait?

Imperial Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$103

Last Minute Hotel Deals in Imperial

Drury Inn & Suites St. Louis Union Station
Drury Inn & Suites St. Louis Union Station
3 out of 5
201 S 20th St, St. Louis, MO
The price is $132 per night from May 11 to May 12
$132
includes taxes & fees
May 11 - May 12
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful ...
9.4/10 Exceptional! (1,107 reviews)
"Loved the location. Breakfast and kick-back were top notch and much appreciated. Staff was wonderful. Loved that the shampoo, conditioner, and body wash were in dispensers and not the individual little bottles. Only complaints - mattresses were hard and you could feel every spring. Water pressure ..."

Reviewed on May 4, 2025

Drury Inn & Suites St. Louis Union Station
River City Casino & Hotel
River City Casino & Hotel
4 out of 5
777 River City Casino Blvd, St. Louis, MO
The price is $136 per night from May 11 to May 12
$136
includes taxes & fees
May 11 - May 12
Stay at this 4-star business-friendly hotel in St. Louis. Enjoy free parking, 5 restaurants, and a casino. Our guests praise the helpful staff and the clean ...
9/10 Wonderful! (1,186 reviews)
"Great experience! Impressed with property & especially the staff at the steak restaurant. Will be back!"

Reviewed on May 4, 2025

River City Casino & Hotel
Clayton Plaza Hotel & Extended Stay
Clayton Plaza Hotel & Extended Stay
3.5 out of 5
7750 Carondelet Avenue, St. Louis, MO
The price is $122 per night from May 18 to May 19
$122
includes taxes & fees
May 18 - May 19
Stay at this 3.5-star business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and ...
8.8/10 Excellent! (2,940 reviews)
"Wonderful breakfast, the best oatmeal I have ever had in my life! Wonderful friendly staff! Thank you!"

Reviewed on May 6, 2025

Clayton Plaza Hotel & Extended Stay
Pear Tree Inn St. Louis Near Union Station
Pear Tree Inn St. Louis Near Union Station
3 out of 5
2211 Market Street, St. Louis, MO
The price is $116 per night from May 12 to May 13
$116
includes taxes & fees
May 12 - May 13
Stay at this 3-star business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
8.8/10 Excellent! (1,403 reviews)
"loved quincy!"

Reviewed on May 4, 2025

Pear Tree Inn St. Louis Near Union Station
Sonesta ES Suites St. Louis - Chesterfield
Sonesta ES Suites St. Louis - Chesterfield
3 out of 5
15431 Conway Rd, Chesterfield, MO
The price is $112 per night from May 14 to May 15
$112
includes taxes & fees
May 14 - May 15
Stay at this hotel in Chesterfield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8/10 Very Good! (1,004 reviews)
"Quiet and relaxing property"

Reviewed on May 4, 2025

Sonesta ES Suites St. Louis - Chesterfield
Best Western St. Louis-Kirkwood Route 66
Best Western St. Louis-Kirkwood Route 66
2.5 out of 5
1200 S Kirkwood Road, Kirkwood, MO
The price is $121 per night from May 18 to May 19
$121
includes taxes & fees
May 18 - May 19
Book a stay at this business-friendly hotel in Kirkwood. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (1,140 reviews)
"Pros: Staff was wonderful, breakfast was great! There is a chilies connected to the hotel. Bed was comfortable and got a good night of sleep which was the main objective. Con’s: only con I have is room smelled like someone smoked a blunt in the room recently."

Reviewed on May 2, 2025

Best Western St. Louis-Kirkwood Route 66
21C Museum Hotel St Louis
21C Museum Hotel St Louis
4.5 out of 5
1528 Locust street, St. Louis, MO
The price is $204 per night from May 22 to May 23
$204
includes taxes & fees
May 22 - May 23
Stay at this 4.5-star luxury hotel in St. Louis. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the pool and the restaurant in our ...
9/10 Wonderful! (1,112 reviews)
"Great gym and pool, fun atmosphere on main level"

Reviewed on May 6, 2025

21C Museum Hotel St Louis
Live by Loews - St.Louis
Live by Loews - St.Louis
4 out of 5
799 Clark ave, St. Louis, MO
The price is $201 per night from May 25 to May 26
$201
includes taxes & fees
May 25 - May 26
Stay at this 4-star business-friendly hotel in St. Louis. Enjoy free WiFi, a rooftop terrace, and breakfast (surcharge). Our guests praise the bar and the helpful ...
9.2/10 Wonderful! (1,005 reviews)
Excellent
"Very walkable area, clean and comfortable. Highly recommend! Food in restaurant was great"

Reviewed on May 1, 2025

Live by Loews - St.Louis
See all 1,368 properties in Imperial
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.