Search Cheap Flights to
Flinthill

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Flinthill Flights as Low as $76

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

Frontier Airlines
Thu, Aug 13 - Sun, Aug 23
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$76 Roundtrip, found 1 hour ago
$76
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Aug 13 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sun, Aug 23, priced at $76 found 1 hour ago
Delta
Tue, Jul 14 - Tue, Jul 14
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$114 Roundtrip, just found
$114
Roundtrip
just found
Select Delta flight, departing Tue, Jul 14 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Jul 14, priced at $114 just found
Frontier Airlines
Thu, Aug 6 - Tue, Aug 18
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$162 Roundtrip, found 20 hours ago
$162
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Thu, Aug 6 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Tue, Aug 18, priced at $162 found 20 hours ago
United
Tue, Jul 28 - Sat, Aug 8
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 1 hour ago
$197
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Jul 28 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Aug 8, priced at $197 found 1 hour ago
American Airlines
Tue, Jul 28 - Sat, Aug 8
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 1 hour ago
$197
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Jul 28 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Sat, Aug 8, priced at $197 found 1 hour ago
Bargain Flight
Wed, Nov 11 - Sat, Nov 14
DCA
Ronald Reagan Washington National
STL
Lambert-St. Louis Intl.
$212 Roundtrip, found 2 days ago
$212
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Wed, Nov 11 from Ronald Reagan Washington National to Lambert-St. Louis Intl., returning Sat, Nov 14, priced at $212 found 2 days ago
Frontier Airlines
Tue, Aug 11 - Tue, Aug 25
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$250 Roundtrip, found 5 days ago
$250
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Aug 11 from Logan Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $250 found 5 days ago
Delta
Wed, Oct 14 - Tue, Oct 20
DAL
Love Field
STL
Lambert-St. Louis Intl.
$257 Roundtrip, found 2 hours ago
$257
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, Oct 14 from Love Field to Lambert-St. Louis Intl., returning Tue, Oct 20, priced at $257 found 2 hours ago
Delta
Tue, Jun 30 - Tue, Jul 14
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$266 Roundtrip, found 1 day ago
$266
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jun 30 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Tue, Jul 14, priced at $266 found 1 day ago
Frontier Airlines
Fri, Oct 2 - Sun, Oct 4
EWR
Newark Liberty Intl. Airport
STL
Lambert-St. Louis Intl.
$270 Roundtrip, found 16 hours ago
$270
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Fri, Oct 2 from Newark Liberty Intl. Airport to Lambert-St. Louis Intl., returning Sun, Oct 4, priced at $270 found 16 hours ago
Bargain Flight
Wed, Jun 24 - Wed, Jul 8
PBI
Palm Beach Intl.
STL
Lambert-St. Louis Intl.
$313 Roundtrip, found 20 hours ago
$313
Roundtrip
found 20 hours ago
Select Bargain Flight flight, departing Wed, Jun 24 from Palm Beach Intl. to Lambert-St. Louis Intl., returning Wed, Jul 8, priced at $313 found 20 hours ago
United
Tue, Jul 21 - Sun, Jul 26
IDA
Idaho Falls Regional
STL
Lambert-St. Louis Intl.
$408 Roundtrip, found 2 hours ago
$408
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Jul 21 from Idaho Falls Regional to Lambert-St. Louis Intl., returning Sun, Jul 26, priced at $408 found 2 hours ago
Alaska Airlines
Tue, Jul 21 - Sun, Jul 26
IDA
Idaho Falls Regional
STL
Lambert-St. Louis Intl.
$541 Roundtrip, found 2 hours ago
$541
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Tue, Jul 21 from Idaho Falls Regional to Lambert-St. Louis Intl., returning Sun, Jul 26, priced at $541 found 2 hours ago
Delta
Mon, Jul 20 - Sun, Jul 26
LIN
Linate
STL
Lambert-St. Louis Intl.
$1,151 Roundtrip, found 21 hours ago
$1,151
Roundtrip
found 21 hours ago
Select Delta flight, departing Mon, Jul 20 from Linate to Lambert-St. Louis Intl., returning Sun, Jul 26, priced at $1,151 found 21 hours ago
KLM
Fri, Jul 17 - Thu, Jul 23
LIN
Linate
STL
Lambert-St. Louis Intl.
$1,212 Roundtrip, found 21 hours ago
$1,212
Roundtrip
found 21 hours ago
Select KLM flight, departing Fri, Jul 17 from Linate to Lambert-St. Louis Intl., returning Thu, Jul 23, priced at $1,212 found 21 hours ago
Aer Lingus
Fri, Jul 17 - Thu, Jul 23
LIN
Linate
STL
Lambert-St. Louis Intl.
$1,443 Roundtrip, found 21 hours ago
$1,443
Roundtrip
found 21 hours ago
Select Aer Lingus flight, departing Fri, Jul 17 from Linate to Lambert-St. Louis Intl., returning Thu, Jul 23, priced at $1,443 found 21 hours 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 August, 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 $76, 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 $76 right now, why wait?

Flinthill Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$76

Last Minute Hotel Deals in Flinthill

WoodSpring Suites St Peters-OFallon

WoodSpring Suites St Peters-OFallon

2.5 out of 5
7850 Veterans Memorial Parkway St. Peters MO
Stay at this hotel in St. Peters. Enjoy free WiFi, free parking, and a fitness center. Popular attractions Bowlero St. Peters and CarShield Field are located ...
8.6/10 Excellent! (170 reviews)
"Very clean. Loved the full size fridge, two burner stovetop snd microwave."

Reviewed on Jun 21, 2026

Get rates
WoodSpring Suites St Peters-OFallon
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! (1,018 reviews)
"Room smelled horrible like mold and cat pee. Staff then tried to spray room with febreeze Then we were moved to another room later in day which was better but still had mold smell 😞"

Reviewed on Jun 23, 2026

Get rates
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 ...
8/10 Very Good! (1,009 reviews)
"In process of doing some refurbishing. Small rooms. Our TV did not work correctly and they said having issues with them. Need more substantial pillows! Bed was fine. Good shower."

Reviewed on Jun 23, 2026

Get rates
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
Book a stay at this business-friendly hotel in St. Peters. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.4/10 Exceptional! (1,007 reviews)
"Drury Inn in St. Louis was amazing as well as the staff. Greeted us with a smile. Our room was great, bed comfortable and very quiet while sleeping! Emily was great at the 5:30 kickoff which I’ve never experienced before with hot buffet and drinks. Breakfast had great choices and very helpful staff ..."

Reviewed on Jun 20, 2026

Get rates
Drury Inn & Suites St. Louis St. Peters
Super 8 by Wyndham St Charles

Super 8 by Wyndham St Charles

2 out of 5
3040 W Clay St 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 ...
8.2/10 Very Good! (1,009 reviews)
"If you just need a cheap place to stay this is the place. It’s pretty run down but the staff were great and the beds were comfy."

Reviewed on Jun 22, 2026

Get rates
Super 8 by Wyndham St Charles
Quality Inn Foristell

Quality Inn Foristell

2.5 out of 5
12 Highway W Foristell MO
Book a stay at this business-friendly hotel in Foristell. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.2/10 Very Good! (1,011 reviews)
"The room was clean and comfortable. My only true complaint was how hot and muggy it was in our room. We tried to turn on the AC and it barely was doing a thing. Had to open the window up all night just to be able to breathe and rest. Quiet area and the staff was truly very kind. Breakfast was not ..."

Reviewed on Jun 23, 2026

Get rates
Quality Inn Foristell
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! (1,008 reviews)
"Helpful staff"

Reviewed on Jun 22, 2026

Get rates
Country Inn & Suites by Radisson, St. Peters, MO
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! (1,001 reviews)
"No housekeeping"

Reviewed on Jun 19, 2026

Get rates
Holiday Inn Express & Suites St. Louis - Chesterfield by IHG
See all 452 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.