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Flinthill

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Flinthill Flights as Low as $80

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

Frontier Airlines
Sat, Oct 4 - Sat, Oct 11
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$80 Roundtrip, found 1 day ago
$80
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Oct 4 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Oct 11, priced at $80 found 1 day ago
Frontier Airlines
Sat, Aug 2 - Thu, Aug 7
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$81 Roundtrip, found 1 day ago
$81
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Aug 2 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Thu, Aug 7, priced at $81 found 1 day ago
Frontier Airlines
Thu, Aug 7 - Thu, Aug 14
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$87 Roundtrip, found 9 hours ago
$87
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Thu, Aug 7 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Thu, Aug 14, priced at $87 found 9 hours ago
Frontier Airlines
Sat, Oct 4 - Wed, Oct 8
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$90 Roundtrip, found 22 hours ago
$90
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Sat, Oct 4 from Denver Intl. to Lambert-St. Louis Intl., returning Wed, Oct 8, priced at $90 found 22 hours ago
Frontier Airlines
Mon, Oct 6 - Sat, Oct 11
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$95 Roundtrip, found 23 hours ago
$95
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Mon, Oct 6 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Oct 11, priced at $95 found 23 hours ago
Spirit Airlines
Mon, Aug 25 - Thu, Sep 4
EWR
Newark Liberty Intl. Airport
STL
Lambert-St. Louis Intl.
$140 Roundtrip, found 19 hours ago
$140
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Mon, Aug 25 from Newark Liberty Intl. Airport to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $140 found 19 hours ago
Delta
Thu, Oct 2 - Fri, Oct 10
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$147 Roundtrip, found 1 day ago
$147
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Oct 2 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Fri, Oct 10, priced at $147 found 1 day ago
Spirit Airlines
Sun, Aug 31 - Sun, Sep 7
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$151 Roundtrip, found 23 hours ago
$151
Roundtrip
found 23 hours ago
Select Spirit Airlines flight, departing Sun, Aug 31 from Logan Intl. to Lambert-St. Louis Intl., returning Sun, Sep 7, priced at $151 found 23 hours ago
United
Sat, Oct 4 - Sat, Oct 11
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select United flight, departing Sat, Oct 4 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Oct 11, priced at $157 found 1 day ago
American Airlines
Tue, Sep 2 - Thu, Sep 4
LGA
LaGuardia
STL
Lambert-St. Louis Intl.
$177 Roundtrip, found 1 day ago
$177
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 2 from LaGuardia to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $177 found 1 day ago
American Airlines
Sat, Dec 6 - Sat, Dec 6
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$181 Roundtrip, found 23 hours ago
$181
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Sat, Dec 6 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Dec 6, priced at $181 found 23 hours ago
Spirit Airlines
Thu, Sep 4 - Thu, Sep 4
TPA
Tampa Intl.
STL
Lambert-St. Louis Intl.
$183 Roundtrip, found 22 hours ago
$183
Roundtrip
found 22 hours ago
Select Spirit Airlines flight, departing Thu, Sep 4 from Tampa Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $183 found 22 hours ago
American Airlines
Sat, Sep 6 - Tue, Sep 9
OMA
Eppley Field
STL
Lambert-St. Louis Intl.
$189 Roundtrip, found 1 hour ago
$189
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Sep 6 from Eppley Field to Lambert-St. Louis Intl., returning Tue, Sep 9, priced at $189 found 1 hour ago
Delta
Tue, Oct 14 - Tue, Oct 21
DAL
Love Field
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 14 from Love Field to Lambert-St. Louis Intl., returning Tue, Oct 21, priced at $197 found 1 day ago
Bargain Flight
Tue, Nov 18 - Mon, Nov 24
SAT
San Antonio Intl.
STL
Lambert-St. Louis Intl.
$210 Roundtrip, found 2 days ago
$210
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Tue, Nov 18 from San Antonio Intl. to Lambert-St. Louis Intl., returning Mon, Nov 24, priced at $210 found 2 days ago
Spirit Airlines
Fri, Aug 8 - Sun, Aug 10
RIC
Richmond Intl.
STL
Lambert-St. Louis Intl.
$326 Roundtrip, found 3 days ago
$326
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Fri, Aug 8 from Richmond Intl. to Lambert-St. Louis Intl., returning Sun, Aug 10, priced at $326 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 October, 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 15 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 $80, 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 $80 right now, why wait?

Flinthill Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$80

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 (961 reviews)
"Easy checkin."

Reviewed on Jul 25, 2025

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Relax Inn Saint Charles
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! (1,012 reviews)
"This place doesn't just serve breakfast, but it also serves dinner from 5:30-7 pm! Also a staffed bar and 3 free drinks per person! We were tired from driving all day and this was a Wonderful Surprise 😄 Traveling with our 2 dogs also everything was so easy for us to relax after a long day. 5 ..."

Reviewed on Jul 24, 2025

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Drury Inn & Suites St. Louis St. Peters
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! (1,010 reviews)
"Would stay again!"

Reviewed on Jul 25, 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! (1,007 reviews)
"Property is clean and updated! Best free breakfast I have had at hotel! Parking is close and easily accessible. Staff are friendly and helpful."

Reviewed on Jul 21, 2025

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Hampton Inn St. Charles St. Peters
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! (1,009 reviews)
"After driving for 12 hours, it was so nice to check in, take a shower and fall into the most comfortable bed. The hotel was very clean, and the staff were excellent!"

Reviewed on Jul 26, 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! (918 reviews)
"Excellent staff."

Reviewed on Jul 22, 2025

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

Holiday Inn Express St. Louis West - O'Fallon by IHG

2.5 out of 5
1175 Technology Dr, 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 in our reviews. ...
8.4/10 Very Good! (741 reviews)
Overnight stay on a long trip.
"Great place for an overnight stay or longer. Front desk was very welcoming (welcome gift was a nice surprise). Plenty of room, shower was well maintained (clean & no rust spots). Air Conditioning was great (needed in July). TV was perfect size for both beds to see. Parking was spacious. About 5 minutes ..."

Reviewed on Jul 23, 2025

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Holiday Inn Express St. Louis West - O'Fallon 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. ...
7/10 Good! (544 reviews)
"Nice"

Reviewed on Jul 25, 2025

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Extended Stay America Suites St Louis St Peters
See all 470 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.