Search Cheap Flights to
Mascoutah

Photo by Laila in the World

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Mascoutah Flights as Low as $135

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

Frontier Airlines
Fri, Mar 14 - Mon, Mar 24
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$135 Roundtrip, found 5 days ago
$135
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Fri, Mar 14 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Mon, Mar 24, priced at $135 found 5 days ago
Frontier Airlines
Sat, Apr 19 - Mon, Apr 28
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$136 Roundtrip, found 5 days ago
$136
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Apr 19 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Mon, Apr 28, priced at $136 found 5 days ago
Frontier Airlines
Sat, Apr 19 - Fri, Apr 25
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$156 Roundtrip, found 5 days ago
$156
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sat, Apr 19 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Fri, Apr 25, priced at $156 found 5 days ago
Frontier Airlines
Tue, Mar 18 - Wed, Mar 26
TPA
Tampa Intl.
STL
Lambert-St. Louis Intl.
$160 Roundtrip, found 5 days ago
$160
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Mar 18 from Tampa Intl. to Lambert-St. Louis Intl., returning Wed, Mar 26, priced at $160 found 5 days ago
Frontier Airlines
Wed, Apr 9 - Wed, Apr 30
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Apr 9 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Wed, Apr 30, priced at $160 found 1 day ago
Frontier Airlines
Tue, Apr 15 - Wed, Apr 30
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$161 Roundtrip, found 1 day ago
$161
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Apr 15 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Wed, Apr 30, priced at $161 found 1 day ago
Frontier Airlines
Thu, Apr 17 - Sat, Apr 19
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$166 Roundtrip, found 5 days ago
$166
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Apr 17 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Sat, Apr 19, priced at $166 found 5 days ago
Frontier Airlines
Wed, Apr 9 - Thu, May 1
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$170 Roundtrip, found 1 day ago
$170
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Apr 9 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Thu, May 1, priced at $170 found 1 day ago
Spirit Airlines
Tue, Mar 18 - Tue, Mar 25
TPA
Tampa Intl.
STL
Lambert-St. Louis Intl.
$176 Roundtrip, found 5 days ago
$176
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Tue, Mar 18 from Tampa Intl. to Lambert-St. Louis Intl., returning Tue, Mar 25, priced at $176 found 5 days ago
Delta
Mon, Apr 14 - Mon, May 5
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Apr 14 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Mon, May 5, priced at $198 found 1 day ago
United
Sat, Apr 12 - Tue, Apr 29
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$199 Roundtrip, found 2 days ago
$199
Roundtrip
found 2 days ago
Select United flight, departing Sat, Apr 12 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Tue, Apr 29, priced at $199 found 2 days ago
Delta
Thu, Mar 27 - Tue, Apr 1
DCA
Ronald Reagan Washington National
STL
Lambert-St. Louis Intl.
$218 Roundtrip, found 1 day ago
$218
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Mar 27 from Ronald Reagan Washington National to Lambert-St. Louis Intl., returning Tue, Apr 1, priced at $218 found 1 day ago
American Airlines
Sat, Apr 12 - Tue, Apr 29
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$218 Roundtrip, found 2 days ago
$218
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Apr 12 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Tue, Apr 29, priced at $218 found 2 days ago
Delta
Tue, Mar 25 - Tue, Apr 1
MIA
Miami Intl.
STL
Lambert-St. Louis Intl.
$245 Roundtrip, found 17 hours ago
$245
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Mar 25 from Miami Intl. to Lambert-St. Louis Intl., returning Tue, Apr 1, priced at $245 found 17 hours ago
Alaska Airlines
Tue, Apr 22 - Tue, Apr 29
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$290 Roundtrip, found 5 days ago
$290
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Apr 22 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Tue, Apr 29, priced at $290 found 5 days ago
Hawaiian Airlines
Fri, Apr 18 - Sun, Apr 20
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$464 Roundtrip, found 5 days ago
$464
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Fri, Apr 18 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Sun, Apr 20, priced at $464 found 5 days ago

Cheap Flights to Mascoutah

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

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

Frequently Asked Questions About flights to Mascoutah

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

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

How many airlines fly to Mascoutah?

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 Mascoutah.

What airport is best to fly into Mascoutah?

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

How much are flights to Mascoutah?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Mascoutah on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $135, 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 Mascoutah?

The trick to saving a stack of cash on your flight to Mascoutah? 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 $135 right now, why wait?

Mascoutah Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$134

Last Minute Hotel Deals in Mascoutah

Best Western Plus MidAmerica Hotel
Best Western Plus MidAmerica Hotel
2.5 out of 5
9730 Hayden Drive, Mascoutah, IL
The price is $119 per night from Mar 16 to Mar 17
$119
includes taxes & fees
Mar 16 - Mar 17
Book a stay at this business-friendly hotel in Mascoutah. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the helpful staff ...
9/10 Wonderful! (1,003 reviews)
"Neat and clean, breakfast was a nice feature. In town for event and did not spend alot of time in room but beds comfortable and clean."

Reviewed on Mar 5, 2025

Best Western Plus MidAmerica Hotel
Drury Inn & Suites St. Louis O'Fallon, IL
Drury Inn & Suites St. Louis O'Fallon, IL
3 out of 5
1118 Central Park Drive, O'Fallon, IL
The price is $130 per night from Mar 16 to Mar 17
$130
includes taxes & fees
Mar 16 - Mar 17
Stay at this 3-star business-friendly hotel in O'Fallon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.4/10 Exceptional! (1,011 reviews)
"The lady at the front desk was very rude from the start. Would not use the credit card on file due to my husband not being there to sign. I’ve never had this issue before."

Reviewed on Mar 7, 2025

Drury Inn & Suites St. Louis O'Fallon, IL
Super 8 by Wyndham O'Fallon
Super 8 by Wyndham O'Fallon
2 out of 5
1100 Eastgate Dr, O'Fallon, IL
The price is $60 per night from Mar 16 to Mar 17
$60
includes taxes & fees
Mar 16 - Mar 17
Book a stay at this business-friendly hotel in O'Fallon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.6/10 Good! (1,003 reviews)
"Nice big bed with lots of pillows, good shower pressure and a quiet nite except for the fridge which I had to unplug to sleep"

Reviewed on Mar 7, 2025

Super 8 by Wyndham O'Fallon
Drury Inn & Suites St. Louis Fairview Heights
Drury Inn & Suites St. Louis Fairview Heights
3 out of 5
12 Ludwig Dr, Fairview Heights, IL
The price is $115 per night from Mar 30 to Mar 31
$115
includes taxes & fees
Mar 30 - Mar 31
Book a stay at this business-friendly hotel in Fairview Heights. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (1,003 reviews)
"Always excellent. We stay at Drury's whenever we can. Great happy hour and pretty solid breakfast. Its worth a little more. Beds are comfy and rooms are nice."

Reviewed on Mar 8, 2025

Drury Inn & Suites St. Louis Fairview Heights
Red Lion Inn & Suites Caseyville
Red Lion Inn & Suites Caseyville
2 out of 5
8950 Tucker Dr, Caseyville, IL
The price is $60 per night from Mar 11 to Mar 12
$60
includes taxes & fees
Mar 11 - Mar 12
Stay at this motel in Caseyville. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Pleasant Ridge Park and Cahokia Mounds State Historic ...
5.4/10 (179 reviews)
Stay Here
"Very friendly staff they make you feel right at home."

Reviewed on Mar 4, 2025

Red Lion Inn & Suites Caseyville
Best Western Plus Pontoon Beach
Best Western Plus Pontoon Beach
3 out of 5
4 Regency Pkwy, Granite City, IL
The price is $95 per night from Mar 12 to Mar 13
$95
includes taxes & fees
Mar 12 - Mar 13
Stay at this 3-star business-friendly hotel in Granite City. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (586 reviews)
"Very good"

Reviewed on Mar 4, 2025

Best Western Plus Pontoon Beach
Holiday Inn Express & Suites Edwardsville by IHG
Holiday Inn Express & Suites Edwardsville by IHG
2.5 out of 5
1000 Plummer Drive, Edwardsville, IL
The price is $133 per night from Mar 16 to Mar 17
$133
includes taxes & fees
Mar 16 - Mar 17
Book a stay at this business-friendly hotel in Edwardsville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (696 reviews)
"We've stayed there many times it's great."

Reviewed on Mar 5, 2025

Holiday Inn Express & Suites Edwardsville by IHG
Super 8 by Wyndham Troy IL/St. Louis Area
Super 8 by Wyndham Troy IL/St. Louis Area
2 out of 5
910 Edwardsville Rd, Troy, IL
The price is $71 per night from Mar 10 to Mar 11
$71
includes taxes & fees
Mar 10 - Mar 11
Book a stay at this business-friendly hotel in Troy. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.8/10 Good! (1,002 reviews)
"Clean and staff was friendly and helpful"

Reviewed on Feb 24, 2025

Super 8 by Wyndham Troy IL/St. Louis Area
See all 170 properties in Mascoutah
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.