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Piasa

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Piasa Flights as Low as $38

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

Frontier Airlines
Wed, Oct 28 - Wed, Nov 4
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$38 Roundtrip, found 2 days ago
$38
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Oct 28 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Nov 4, priced at $38 found 2 days ago
Frontier Airlines
Wed, Oct 28 - Mon, Nov 2
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$43 Roundtrip, found 5 hours ago
$43
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, Oct 28 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Nov 2, priced at $43 found 5 hours ago
Frontier Airlines
Wed, Dec 2 - Fri, Dec 4
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$48 Roundtrip, found 9 hours ago
$48
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Wed, Dec 2 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Fri, Dec 4, priced at $48 found 9 hours ago
Delta
Sat, Dec 5 - Sat, Dec 5
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$112 Roundtrip, found 1 day ago
$112
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Dec 5 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Dec 5, priced at $112 found 1 day ago
American Airlines
Wed, Oct 21 - Wed, Oct 28
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$117 Roundtrip, found 19 hours ago
$117
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Wed, Oct 21 from O'Hare Intl. to Lambert-St. Louis Intl., returning Wed, Oct 28, priced at $117 found 19 hours ago
Southwest Airlines
Mon, Oct 19 - Mon, Nov 2
BNA
Nashville Intl.
STL
Lambert-St. Louis Intl.
$117 Roundtrip, found 21 hours ago
$117
Roundtrip
found 21 hours ago
Select Southwest Airlines flight, departing Mon, Oct 19 from Nashville Intl. to Lambert-St. Louis Intl., returning Mon, Nov 2, priced at $117 found 21 hours ago
United
Wed, Oct 21 - Wed, Oct 28
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$117 Roundtrip, found 19 hours ago
$117
Roundtrip
found 19 hours ago
Select United flight, departing Wed, Oct 21 from O'Hare Intl. to Lambert-St. Louis Intl., returning Wed, Oct 28, priced at $117 found 19 hours ago
Frontier Airlines
Wed, Nov 11 - Wed, Nov 25
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$166 Roundtrip, found 3 days ago
$166
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Nov 11 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Wed, Nov 25, priced at $166 found 3 days ago
Southern Airways Express
Mon, Oct 19 - Mon, Nov 2
BNA
Nashville Intl.
STL
Lambert-St. Louis Intl.
$172 Roundtrip, found 21 hours ago
$172
Roundtrip
found 21 hours ago
Select Southern Airways Express flight, departing Mon, Oct 19 from Nashville Intl. to Lambert-St. Louis Intl., returning Mon, Nov 2, priced at $172 found 21 hours ago
Bargain Flight
Sat, Oct 17 - Wed, Oct 21
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$195 Roundtrip, found 1 day ago
$195
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Sat, Oct 17 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Wed, Oct 21, priced at $195 found 1 day ago
American Airlines
Thu, Oct 15 - Mon, Oct 19
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$200 Roundtrip, found 3 days ago
$200
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Oct 15 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Mon, Oct 19, priced at $200 found 3 days ago
Frontier Airlines
Wed, Oct 28 - Sat, Nov 14
LGA
LaGuardia
STL
Lambert-St. Louis Intl.
$210 Roundtrip, found 4 hours ago
$210
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Wed, Oct 28 from LaGuardia to Lambert-St. Louis Intl., returning Sat, Nov 14, priced at $210 found 4 hours ago
Frontier Airlines
Wed, Oct 21 - Sat, Oct 24
EWR
Newark Liberty Intl. Airport
STL
Lambert-St. Louis Intl.
$232 Roundtrip, found 11 hours ago
$232
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Wed, Oct 21 from Newark Liberty Intl. Airport to Lambert-St. Louis Intl., returning Sat, Oct 24, priced at $232 found 11 hours ago
Frontier Airlines
Thu, Nov 19 - Sun, Dec 6
BUF
Buffalo Niagara Intl.
STL
Lambert-St. Louis Intl.
$265 Roundtrip, found 21 hours ago
$265
Roundtrip
found 21 hours ago
Select Frontier Airlines flight, departing Thu, Nov 19 from Buffalo Niagara Intl. to Lambert-St. Louis Intl., returning Sun, Dec 6, priced at $265 found 21 hours ago
Southwest Airlines
Fri, Oct 30 - Mon, Nov 16
DAL
Love Field
STL
Lambert-St. Louis Intl.
$281 Roundtrip, found 1 day ago
$281
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Fri, Oct 30 from Love Field to Lambert-St. Louis Intl., returning Mon, Nov 16, priced at $281 found 1 day ago
Alaska Airlines
Fri, Oct 16 - Wed, Oct 21
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$905 Roundtrip, found 1 day ago
$905
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Oct 16 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Wed, Oct 21, priced at $905 found 1 day ago

Cheap Flights to Piasa

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

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

Frequently Asked Questions About flights to Piasa

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

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 Piasa are in October, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Piasa?

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 Piasa.

What airport is best to fly into Piasa?

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

How much are flights to Piasa?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Piasa on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $38, 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 Piasa?

The trick to saving a stack of cash on your flight to Piasa? 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 $38 right now, why wait?

Piasa Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$38

Last Minute Hotel Deals in Piasa

Best Western Plus Parkway Hotel

Best Western Plus Parkway Hotel

2.5 out of 5
1900 Homer Adams Pkwy Alton IL
Book a stay at this business-friendly hotel in Alton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
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Best Western Plus Parkway Hotel
Comfort Inn Alton near I-255

Comfort Inn Alton near I-255

2.5 out of 5
11 Crossroads Ct Alton IL
Stay at this hotel in Alton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions Robert ...
7.4/10 Good! (618 reviews)
"Never got to a room! Front desk was empty for 15 minutes. We left and went to another hotel!"

Reviewed on Sep 25, 2026

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Comfort Inn Alton near I-255
The Great Rivers, an Ascend Collection Hotel

The Great Rivers, an Ascend Collection Hotel

3 out of 5
3559 College Avenue Alton IL
Book a stay at this business-friendly hotel in Alton. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the helpful staff in our reviews. ...
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The Great Rivers, an Ascend Collection Hotel
Holiday Inn Express and Suites Alton St Louis Area by IHG

Holiday Inn Express and Suites Alton St Louis Area by IHG

2.5 out of 5
2008 HOMER ADAMS PARKWAY Alton IL
Book a stay at this business-friendly hotel in Alton. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Alton Square Mall and Robert Wadlow ...
9/10 Wonderful! (238 reviews)
"Nice place, but check-in was a bust we arrived at our room to find it had not been made up. Had to have a different room assigned. Breakfast was skipped this time because they were out of cinnamon rolls and extremely low on most other products. Very disappointing for a holiday inn express. Road noise ..."

Reviewed on Sep 23, 2026

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Holiday Inn Express and Suites Alton St Louis Area by IHG
Hampton Inn & Suites St. Louis/Alton

Hampton Inn & Suites St. Louis/Alton

2.5 out of 5
1904 Homer M Adams Parkway Alton IL
Book a stay at this business-friendly hotel in Alton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
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Hampton Inn & Suites St. Louis/Alton
Carlin Villa Motel

Carlin Villa Motel

2.5 out of 5
18891 Rt 4 Old Rt 66 Carlinville IL
Stay at this motel in Carlinville. Enjoy free WiFi, free parking, and daily housekeeping. Our guests praise the helpful staff in our reviews. Popular attraction ...
8.4/10 Very Good! (253 reviews)
"Great time"

Reviewed on Sep 18, 2026

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Carlin Villa Motel
Super 8 by Wyndham Jerseyville

Super 8 by Wyndham Jerseyville

2 out of 5
1303 State Highway 109 Jerseyville IL
Stay at this motel in Jerseyville. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Jerseyville Historic District and Jersey County Historical ...
8/10 Very Good! (371 reviews)
"Room was standard set up and was clean. I had trouble with working the entry card key and a staff member went to the door and opened it. Breakfast was nice if everyone likes cereal and waffles in general. There was 2 construction workers that consumed a good portion of everything including the milk. ..."

Reviewed on Sep 17, 2026

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Super 8 by Wyndham Jerseyville
Bel Air Motel

Bel Air Motel

3.5 out of 5
542 W Ferguson Ave Wood River IL
Stay at this motel in Wood River. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the clean rooms in our reviews. Popular attractions ...
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Bel Air Motel
See all 99 properties in Piasa
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.