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Warrenton

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Warrenton Flights as Low as $108

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

Frontier Airlines
Mon, Nov 2 - Mon, Nov 16
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$108 Roundtrip, found 2 days ago
$108
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Nov 2 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Mon, Nov 16, priced at $108 found 2 days ago
Frontier Airlines
Thu, Sep 10 - Thu, Sep 24
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$110 Roundtrip, found 2 days ago
$110
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Sep 10 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Thu, Sep 24, priced at $110 found 2 days ago
Frontier Airlines
Thu, Sep 3 - Sun, Sep 6
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$115 Roundtrip, found 2 days ago
$115
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Sep 3 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Sun, Sep 6, priced at $115 found 2 days ago
Frontier Airlines
Tue, Sep 1 - Tue, Sep 8
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$116 Roundtrip, found 2 days ago
$116
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Sep 1 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Tue, Sep 8, priced at $116 found 2 days ago
Frontier Airlines
Thu, Aug 20 - Thu, Aug 20
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$151 Roundtrip, found 3 days ago
$151
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Aug 20 from Orlando Intl. to Lambert-St. Louis Intl., returning Thu, Aug 20, priced at $151 found 3 days ago
Delta
Sat, Sep 5 - Sat, Sep 5
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$181 Roundtrip, found 1 day ago
$181
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Sep 5 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Sat, Sep 5, priced at $181 found 1 day ago
American Airlines
Tue, Sep 8 - Thu, Sep 10
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$183 Roundtrip, found 16 hours ago
$183
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Sep 8 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Thu, Sep 10, priced at $183 found 16 hours ago
Bargain Flight
Wed, Aug 19 - Sat, Aug 22
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$187 Roundtrip, found 2 days ago
$187
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Wed, Aug 19 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Sat, Aug 22, priced at $187 found 2 days ago
Delta
Tue, Sep 8 - Fri, Sep 11
DAL
Love Field
STL
Lambert-St. Louis Intl.
$208 Roundtrip, found 2 days ago
$208
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Sep 8 from Love Field to Lambert-St. Louis Intl., returning Fri, Sep 11, priced at $208 found 2 days ago
Bargain Flight
Thu, Sep 24 - Wed, Sep 30
BWI
Baltimore Washington Intl. Thurgood Marshall
STL
Lambert-St. Louis Intl.
$226 Roundtrip, found 3 days ago
$226
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Thu, Sep 24 from Baltimore Washington Intl. Thurgood Marshall to Lambert-St. Louis Intl., returning Wed, Sep 30, priced at $226 found 3 days ago
Bargain Flight
Sun, Aug 2 - Sun, Aug 2
CMH
John Glenn Columbus Intl.
STL
Lambert-St. Louis Intl.
$245 Roundtrip, found 16 hours ago
$245
Roundtrip
found 16 hours ago
Select Bargain Flight flight, departing Sun, Aug 2 from John Glenn Columbus Intl. to Lambert-St. Louis Intl., returning Sun, Aug 2, priced at $245 found 16 hours ago
Delta
Tue, Aug 25 - Tue, Sep 1
JAX
Jacksonville Intl.
STL
Lambert-St. Louis Intl.
$250 Roundtrip, found 16 hours ago
$250
Roundtrip
found 16 hours ago
Select Delta flight, departing Tue, Aug 25 from Jacksonville Intl. to Lambert-St. Louis Intl., returning Tue, Sep 1, priced at $250 found 16 hours ago
Delta
Thu, Aug 20 - Wed, Sep 9
OKC
Will Rogers World
STL
Lambert-St. Louis Intl.
$257 Roundtrip, found 20 hours ago
$257
Roundtrip
found 20 hours ago
Select Delta flight, departing Thu, Aug 20 from Will Rogers World to Lambert-St. Louis Intl., returning Wed, Sep 9, priced at $257 found 20 hours ago
Bargain Flight
Wed, Nov 11 - Mon, Nov 16
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$262 Roundtrip, found 2 days ago
$262
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Wed, Nov 11 from Logan Intl. to Lambert-St. Louis Intl., returning Mon, Nov 16, priced at $262 found 2 days ago
Alaska Airlines
Tue, Sep 29 - Tue, Sep 29
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$342 Roundtrip, found 4 days ago
$342
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Sep 29 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Tue, Sep 29, priced at $342 found 4 days ago
Alaska Airlines
Wed, Sep 2 - Sat, Sep 5
PAE
Seattle Paine Field Intl. Airport
STL
Lambert-St. Louis Intl.
$413 Roundtrip, found 4 days ago
$413
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Sep 2 from Seattle Paine Field Intl. Airport to Lambert-St. Louis Intl., returning Sat, Sep 5, priced at $413 found 4 days ago

Cheap Flights to Warrenton

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

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

Frequently Asked Questions About flights to Warrenton

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

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 Warrenton are in November, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Warrenton?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 12 to choose from for your flight to Warrenton.

What airport is best to fly into Warrenton?

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

How much are flights to Warrenton?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Warrenton on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $108, 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 Warrenton?

The trick to saving a stack of cash on your flight to Warrenton? 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 $108 right now, why wait?

Warrenton Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$108

Last Minute Hotel Deals in Warrenton

Baymont by Wyndham Warrenton

Baymont by Wyndham Warrenton

2.5 out of 5
425 E Veterans Memorial Pkwy Warrenton MO
Book a stay at this business-friendly motel in Warrenton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.6/10 Good! (1,001 reviews)
"Staff said the rooms were renovated last year. There was no mirror in the bathroom. Also, the dead bolt on the entry door would not latch."

Reviewed on Jul 29, 2026

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Baymont by Wyndham Warrenton
Super 8 by Wyndham Warrenton

Super 8 by Wyndham Warrenton

2 out of 5
1429 North Service Road East, I-70 Warrenton MO
Book a stay at this business-friendly motel in Warrenton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
7.4/10 Good! (668 reviews)
"Clean and a descent breakfast"

Reviewed on Jul 29, 2026

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Super 8 by Wyndham Warrenton
Holiday Inn Express Warrenton by IHG

Holiday Inn Express Warrenton by IHG

2.5 out of 5
1008 N Hwy 47 And Interstate 7 Warrenton MO
Book a stay at this business-friendly hotel in Warrenton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (546 reviews)
"."

Reviewed on Jul 27, 2026

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Holiday Inn Express Warrenton by IHG
Extended Stay Warrenton Inn

Extended Stay Warrenton Inn

2 out of 5
220 Arlington Way Warrenton MO
Stay at this hotel in Warrenton. Enjoy free WiFi, free parking, and cable TV channels. Popular attractions Truesdale Park and Dyer Park are located nearby.
7/10 Good! (25 reviews)
"For a cheaper hotel room for the area the place was pretty nice. I’m sure why people are leaving reviews about not getting their $1.50 back, if that’s the case they probably shouldn’t be traveling. The front desk person was upfront with me about having visitors and pets and none of that was a problem. ..."

Reviewed on Jul 16, 2026

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Extended Stay Warrenton Inn
The Wildwood Hotel

The Wildwood Hotel

3.5 out of 5
2801 Fountain Pl Wildwood MO
Book a stay at this business-friendly hotel in Wildwood. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the convenient ...
9.2/10 Wonderful! (1,665 reviews)
"Clean room"

Reviewed on Jul 30, 2026

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The Wildwood Hotel
Drury Plaza Hotel St. Louis Chesterfield

Drury Plaza Hotel St. Louis Chesterfield

3 out of 5
355 Chesterfield Ctr Chesterfield MO
Book a stay at this business-friendly hotel in Chesterfield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
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Drury Plaza Hotel St. Louis Chesterfield
Sleep Inn & Suites O'Fallon MO - Technology Drive

Sleep Inn & Suites O'Fallon MO - Technology Drive

2.5 out of 5
1147 Technology Drive O'Fallon MO
Book a stay at this business-friendly hotel in O'Fallon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (1,058 reviews)
"When arrive in to this property, the front lobby smell really nice and the elevator. Once going to the third level is smelt really funny. The top of the ceiling was leaking with water from the air vents. Once going into my room, the smell got even stronger. Reached out to the front desk about the ..."

Reviewed on Jul 30, 2026

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Sleep Inn & Suites O'Fallon MO - Technology Drive
Hampton Inn St. Charles St. Peters

Hampton Inn St. Charles St. Peters

2.5 out of 5
3720 W Clay St St. Charles MO
Book a stay at this golf hotel in St. Charles. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our ...
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Hampton Inn St. Charles St. Peters
See all 771 properties in Warrenton
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.