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Centralia

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Centralia Flights as Low as $56

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

Frontier Airlines
Wed, May 20 - Wed, Jun 3
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$56 Roundtrip, found 3 hours ago
$56
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Wed, May 20 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 3, priced at $56 found 3 hours ago
Frontier Airlines
Sat, May 16 - Wed, Jun 3
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$62 Roundtrip, found 6 hours ago
$62
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Sat, May 16 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 3, priced at $62 found 6 hours ago
Frontier Airlines
Wed, Apr 29 - Wed, May 13
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$67 Roundtrip, found 6 hours ago
$67
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Wed, Apr 29 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, May 13, priced at $67 found 6 hours ago
Frontier Airlines
Thu, Apr 30 - Mon, May 11
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$68 Roundtrip, found 6 hours ago
$68
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Thu, Apr 30 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, May 11, priced at $68 found 6 hours ago
Frontier Airlines
Tue, May 26 - Wed, Jun 3
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$72 Roundtrip, found 4 hours ago
$72
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Tue, May 26 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 3, priced at $72 found 4 hours ago
Frontier Airlines
Tue, Jun 2 - Wed, Jun 10
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$88 Roundtrip, found 6 hours ago
$88
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Tue, Jun 2 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Wed, Jun 10, priced at $88 found 6 hours ago
Frontier Airlines
Sat, Apr 25 - Sat, May 9
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$100 Roundtrip, found 5 hours ago
$100
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Sat, Apr 25 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, May 9, priced at $100 found 5 hours ago
Delta
Wed, Apr 29 - Tue, May 5
MSP
Minneapolis - St. Paul Intl.
STL
Lambert-St. Louis Intl.
$117 Roundtrip, found 3 hours ago
$117
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Apr 29 from Minneapolis - St. Paul Intl. to Lambert-St. Louis Intl., returning Tue, May 5, priced at $117 found 3 hours ago
American Airlines
Tue, May 12 - Wed, May 13
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$119 Roundtrip, just found
$119
Roundtrip
just found
Select American Airlines flight, departing Tue, May 12 from O'Hare Intl. to Lambert-St. Louis Intl., returning Wed, May 13, priced at $119 just found
Frontier Airlines
Sun, Apr 26 - Sat, May 9
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$142 Roundtrip, found 11 hours ago
$142
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Sun, Apr 26 from Philadelphia Intl. to Lambert-St. Louis Intl., returning Sat, May 9, priced at $142 found 11 hours ago
Frontier Airlines
Tue, Apr 28 - Sat, May 9
TTN
Mercer
STL
Lambert-St. Louis Intl.
$153 Roundtrip, found 13 hours ago
$153
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Tue, Apr 28 from Mercer to Lambert-St. Louis Intl., returning Sat, May 9, priced at $153 found 13 hours ago
Frontier Airlines
Fri, Apr 24 - Thu, Apr 30
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$160 Roundtrip, found 7 hours ago
$160
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Fri, Apr 24 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Thu, Apr 30, priced at $160 found 7 hours ago
United
Tue, May 12 - Wed, May 13
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$175 Roundtrip, just found
$175
Roundtrip
just found
Select United flight, departing Tue, May 12 from O'Hare Intl. to Lambert-St. Louis Intl., returning Wed, May 13, priced at $175 just found
Bargain Flight
Thu, Apr 9 - Thu, Apr 16
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$201 Roundtrip, found 6 hours ago
$201
Roundtrip
found 6 hours ago
Select Bargain Flight flight, departing Thu, Apr 9 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Thu, Apr 16, priced at $201 found 6 hours ago
Delta
Tue, Jun 2 - Wed, Jun 10
DAL
Love Field
STL
Lambert-St. Louis Intl.
$241 Roundtrip, found 6 hours ago
$241
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Jun 2 from Love Field to Lambert-St. Louis Intl., returning Wed, Jun 10, priced at $241 found 6 hours ago
Alaska Airlines
Sat, May 9 - Fri, May 15
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$551 Roundtrip, just found
$551
Roundtrip
just found
Select Alaska Airlines flight, departing Sat, May 9 from Denver Intl. to Lambert-St. Louis Intl., returning Fri, May 15, priced at $551 just found

Cheap Flights to Centralia

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

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

Frequently Asked Questions About flights to Centralia

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

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

How many airlines fly to Centralia?

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 Centralia.

What airport is best to fly into Centralia?

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

How much are flights to Centralia?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Centralia on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $56, 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 Centralia?

The trick to saving a stack of cash on your flight to Centralia? 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 $56 right now, why wait?

Centralia Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$56

Last Minute Hotel Deals in Centralia

Best Western Plus Centralia Hotel & Suites

Best Western Plus Centralia Hotel & Suites

2.5 out of 5
8145 Jolliff Bridge Rd Centralia IL
Book a stay at this business-friendly hotel in Centralia. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9.6/10 Exceptional! (627 reviews)
Wonderful like always

Reviewed on Apr 5, 2026

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Best Western Plus Centralia Hotel & Suites
centralia motel

centralia motel

2 out of 5
215 South Poplar Street Centralia IL
Stay at this motel in Centralia. Enjoy free parking, a 24-hour front desk, and daily housekeeping. Popular attractions Centralia Area Historical Museum and Centralia ...
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centralia motel
Drury Plaza Hotel Mt. Vernon

Drury Plaza Hotel Mt. Vernon

3 out of 5
145 North 44th Street  Mount Vernon IL
Book a stay at this business-friendly hotel in Mount Vernon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.6/10 Exceptional! (1,661 reviews)
Great breakfast, friendly staff, and clean room.

Reviewed on Apr 5, 2026

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Drury Plaza Hotel Mt. Vernon
Comfort Suites Mount Vernon

Comfort Suites Mount Vernon

2.5 out of 5
404 South 44th Street Mount Vernon IL
Book a stay at this business-friendly hotel in Mount Vernon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (1,026 reviews)
Yesu

Reviewed on Apr 2, 2026

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Comfort Suites Mount Vernon
Holiday Inn Express & Suites Mount Vernon by IHG

Holiday Inn Express & Suites Mount Vernon by IHG

2.5 out of 5
300 Potomac Blvd Mount Vernon IL
Book a stay at this business-friendly hotel in Mount Vernon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (1,005 reviews)
Room was clean, beds comfortable, breakfast was good. Sadly the outlets by the nightstand didn’t work and the heating/cooling in the room didn’t work.

Reviewed on Apr 5, 2026

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Holiday Inn Express & Suites Mount Vernon by IHG
Days Inn by Wyndham Salem, Illinois

Days Inn by Wyndham Salem, Illinois

2 out of 5
1812 West Main Street Salem IL
Book a stay at this business-friendly motel in Salem. Enjoy free breakfast, free WiFi, and free parking. Popular attractions William Jennings Bryan Boyhood Home ...
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Days Inn by Wyndham Salem, Illinois
DoubleTree by Hilton Mt. Vernon

DoubleTree by Hilton Mt. Vernon

4 out of 5
222 Potomac Blvd Mount Vernon IL
Book a stay at this business-friendly hotel in Mount Vernon. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the breakfast and the ...
8.4/10 Very Good! (797 reviews)
My stay was very disappointing. The bathrooms were extremely unsanitary one had feces left in the toilet, and another had visible urine stains. It was clear they were not properly cleaned. The room overall was also dirty, which made the entire experience uncomfortable. Cleanliness should be a basic ...

Reviewed on Apr 5, 2026

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DoubleTree by Hilton Mt. Vernon
Days Inn by Wyndham Mount Vernon

Days Inn by Wyndham Mount Vernon

2 out of 5
205 Potomac Blvd Mount Vernon IL
Book a stay at this business-friendly hotel in Mount Vernon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the clean rooms in our reviews. ...
6.6/10 (1,002 reviews)
Would definitely not recommend this hotel Walls paper thin Heard so much noise from rooms above and beside us Breakfast was very disappointing Extremely limited with awful watery coffee Bathroom on main floor was filthy blood and poo on toilet Parking lot not well lit Had I not prepaid with no ability ...

Reviewed on Mar 29, 2026

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Days Inn by Wyndham Mount Vernon
See all 61 properties in Centralia
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.