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Flinthill

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Flinthill Flights as Low as $91

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

Frontier Airlines
Thu, Sep 18 - Mon, Sep 22
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$91 Roundtrip, found 1 day ago
$91
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Sep 18 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Sep 22, priced at $91 found 1 day ago
Frontier Airlines
Thu, Sep 18 - Mon, Sep 22
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$127 Roundtrip, found 1 day ago
$127
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Sep 18 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Sep 22, priced at $127 found 1 day ago
Frontier Airlines
Thu, Aug 28 - Thu, Sep 4
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$130 Roundtrip, found 1 day ago
$130
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 28 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $130 found 1 day ago
Frontier Airlines
Sat, Aug 30 - Thu, Sep 4
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$133 Roundtrip, found 4 days ago
$133
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sat, Aug 30 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $133 found 4 days ago
Frontier Airlines
Sat, Oct 11 - Sat, Oct 18
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$138 Roundtrip, found 2 days ago
$138
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Oct 11 from Orlando Intl. to Lambert-St. Louis Intl., returning Sat, Oct 18, priced at $138 found 2 days ago
American Airlines
Wed, Sep 10 - Sat, Sep 13
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$173 Roundtrip, found 9 hours ago
$173
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Wed, Sep 10 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Sat, Sep 13, priced at $173 found 9 hours ago
Delta
Wed, Sep 17 - Thu, Sep 25
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$177 Roundtrip, found 4 days ago
$177
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Sep 17 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Thu, Sep 25, priced at $177 found 4 days ago
Spirit Airlines
Thu, Aug 28 - Sun, Aug 31
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$183 Roundtrip, found 4 days ago
$183
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Aug 28 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sun, Aug 31, priced at $183 found 4 days ago
Bargain Flight
Fri, Sep 19 - Mon, Sep 22
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$191 Roundtrip, found 4 days ago
$191
Roundtrip
found 4 days ago
Select Bargain Flight flight, departing Fri, Sep 19 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Mon, Sep 22, priced at $191 found 4 days ago
Delta
Wed, Sep 10 - Sat, Sep 13
DAL
Love Field
STL
Lambert-St. Louis Intl.
$200 Roundtrip, found 9 hours ago
$200
Roundtrip
found 9 hours ago
Select Delta flight, departing Wed, Sep 10 from Love Field to Lambert-St. Louis Intl., returning Sat, Sep 13, priced at $200 found 9 hours ago
Bargain Flight
Sun, Oct 19 - Tue, Oct 21
DCA
Ronald Reagan Washington National
STL
Lambert-St. Louis Intl.
$214 Roundtrip, found 2 days ago
$214
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Sun, Oct 19 from Ronald Reagan Washington National to Lambert-St. Louis Intl., returning Tue, Oct 21, priced at $214 found 2 days ago
Delta
Sat, Sep 6 - Tue, Sep 9
GSP
Greenville-Spartanburg Intl.
STL
Lambert-St. Louis Intl.
$231 Roundtrip, found 3 days ago
$231
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Sep 6 from Greenville-Spartanburg Intl. to Lambert-St. Louis Intl., returning Tue, Sep 9, priced at $231 found 3 days ago
American Airlines
Tue, Sep 23 - Sun, Sep 28
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$242 Roundtrip, found 4 hours ago
$242
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Sep 23 from Logan Intl. to Lambert-St. Louis Intl., returning Sun, Sep 28, priced at $242 found 4 hours ago
Delta
Wed, Oct 8 - Tue, Oct 14
PWM
Portland Intl. Jetport
STL
Lambert-St. Louis Intl.
$281 Roundtrip, found 1 day ago
$281
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct 8 from Portland Intl. Jetport to Lambert-St. Louis Intl., returning Tue, Oct 14, priced at $281 found 1 day ago
Spirit Airlines
Thu, Aug 28 - Fri, Aug 29
PHL
Philadelphia Intl.
STL
Lambert-St. Louis Intl.
$308 Roundtrip, found 1 day ago
$308
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Aug 28 from Philadelphia Intl. to Lambert-St. Louis Intl., returning Fri, Aug 29, priced at $308 found 1 day ago
American Airlines
Fri, Oct 24 - Fri, Oct 24
TTN
Mercer
STL
Lambert-St. Louis Intl.
$485 Roundtrip, found 3 days ago
$485
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Oct 24 from Mercer to Lambert-St. Louis Intl., returning Fri, Oct 24, priced at $485 found 3 days ago

Cheap Flights to Flinthill

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

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

Frequently Asked Questions About flights to Flinthill

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

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 Flinthill are in September, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Flinthill?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 14 to choose from for your flight to Flinthill.

What airport is best to fly into Flinthill?

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

How much are flights to Flinthill?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Flinthill on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $91, 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 Flinthill?

The trick to saving a stack of cash on your flight to Flinthill? 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 $91 right now, why wait?

Flinthill Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$91

Last Minute Hotel Deals in Flinthill

Relax Inn Saint Charles

Relax Inn Saint Charles

2 out of 5
3800 Harry S Truman Blvd, St. Charles, MO
Stay at this motel in St. Charles. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the clean rooms in our reviews. Popular attractions ...
6.4/10 (989 reviews)
"Safe and Quiet. Close to so many shops and restaurants"

Reviewed on Aug 16, 2025

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Relax Inn Saint Charles
Country Inn & Suites by Radisson, St. Peters, MO

Country Inn & Suites by Radisson, St. Peters, MO

2.5 out of 5
3877 Veterans Memorial Pkwy, St. Charles, MO
Book a stay at this business-friendly hotel in St. Charles. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8/10 Very Good! (1,002 reviews)
"Staff was very friendly, and helpful rooms and accommodations well good, and would recommend this place overall as a great place to stay.😁😁"

Reviewed on Aug 16, 2025

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Country Inn & Suites by Radisson, St. Peters, MO
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 ...
8/10 Very Good! (1,000 reviews)
"Stayed one night on the way home from a 2 week road trip. It was what I expected from a Hampton inn."

Reviewed on Aug 1, 2025

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Hampton Inn St. Charles St. Peters
Drury Inn & Suites St. Louis St. Peters

Drury Inn & Suites St. Louis St. Peters

3 out of 5
170 Mid Rivers Mall Circle, St. Peters, MO
Stay at this 3-star business-friendly hotel in St. Peters. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (1,000 reviews)
"Extraordinarily friendly staff"

Reviewed on Aug 13, 2025

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Drury Inn & Suites St. Louis St. Peters
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 ...
8.8/10 Excellent! (1,003 reviews)
"This was my first stay at a Sleep Inn and Suites. I am a Hilton Honors member and always stay with them but this was a breathe of fresh air! Room was clean and comfortable. Breakfast was wonderful and the pool was very comfortable too. I truly loved my stay. 9.5 out of 10!"

Reviewed on Aug 15, 2025

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Sleep Inn & Suites O'Fallon MO - Technology Drive
Comfort Inn & Suites St. Louis - O'Fallon

Comfort Inn & Suites St. Louis - O'Fallon

2.5 out of 5
100 Comfort Inn Ct, 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 helpful staff and the clean ...
7.6/10 Good! (1,005 reviews)
"And nice hotel at a nice price"

Reviewed on Aug 16, 2025

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Comfort Inn & Suites St. Louis - O'Fallon
Holiday Inn Express & Suites St. Louis - Chesterfield by IHG

Holiday Inn Express & Suites St. Louis - Chesterfield by IHG

2.5 out of 5
11 Arnage Boulevard, 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 ...
9/10 Wonderful! (943 reviews)
"The property was great. We will stay there again if we go back. Rooms were clean. Staff was fantastic. Pool has entirely way to much chlorine. The shower was great for great but every shower i felt like i needed another shower as there was residue out soap not coming off. Maybe water softener. But ..."

Reviewed on Aug 15, 2025

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Holiday Inn Express & Suites St. Louis - Chesterfield by IHG
Extended Stay America Suites St Louis St Peters

Extended Stay America Suites St Louis St Peters

2.5 out of 5
5555 Veterans Memorial Pkwy, St. Peters, MO
Book a stay at this business-friendly hotel in St. Peters. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
6.8/10 (558 reviews)
"Nice"

Reviewed on Jul 25, 2025

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Extended Stay America Suites St Louis St Peters
See all 453 properties in Flinthill
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.