Search Cheap Flights to
Flat River

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Flat River Flights as Low as $116

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

Frontier Airlines
Sat, Jan 11 - Tue, Jan 14
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$116 Roundtrip, found 3 days ago
$116
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Jan 11 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Tue, Jan 14, priced at $116 found 3 days ago
Frontier Airlines
Tue, Feb 25 - Mon, Mar 3
CVG
Cincinnati - Northern Kentucky Intl.
STL
Lambert-St. Louis Intl.
$118 Roundtrip, found 4 days ago
$118
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Feb 25 from Cincinnati - Northern Kentucky Intl. to Lambert-St. Louis Intl., returning Mon, Mar 3, priced at $118 found 4 days ago
Frontier Airlines
Sat, Jan 18 - Sat, Jan 25
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$118 Roundtrip, found 5 hours ago
$118
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Sat, Jan 18 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Sat, Jan 25, priced at $118 found 5 hours ago
Frontier Airlines
Tue, Jan 14 - Wed, Jan 22
SAN
San Diego Intl.
STL
Lambert-St. Louis Intl.
$118 Roundtrip, found 6 days ago
$118
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Jan 14 from San Diego Intl. to Lambert-St. Louis Intl., returning Wed, Jan 22, priced at $118 found 6 days ago
Frontier Airlines
Wed, Jan 8 - Sun, Jan 12
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$128 Roundtrip, found 6 days ago
$128
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Wed, Jan 8 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Sun, Jan 12, priced at $128 found 6 days ago
Frontier Airlines
Tue, Dec 31 - Wed, Jan 8
TPA
Tampa Intl.
STL
Lambert-St. Louis Intl.
$157 Roundtrip, found 18 hours ago
$157
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Tue, Dec 31 from Tampa Intl. to Lambert-St. Louis Intl., returning Wed, Jan 8, priced at $157 found 18 hours ago
American Airlines
Tue, Jan 14 - Thu, Jan 16
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$183 Roundtrip, found 5 days ago
$183
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Jan 14 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Thu, Jan 16, priced at $183 found 5 days ago
Frontier Airlines
Sat, Dec 28 - Mon, Jan 6
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$183 Roundtrip, found 1 day ago
$183
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Dec 28 from Orlando Intl. to Lambert-St. Louis Intl., returning Mon, Jan 6, priced at $183 found 1 day ago
Frontier Airlines
Tue, Dec 31 - Mon, Jan 6
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$187 Roundtrip, found 1 day ago
$187
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Dec 31 from Los Angeles Intl. to Lambert-St. Louis Intl., returning Mon, Jan 6, priced at $187 found 1 day ago
Spirit Airlines
Tue, Jan 14 - Thu, Jan 23
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$203 Roundtrip, found 5 hours ago
$203
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Tue, Jan 14 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Thu, Jan 23, priced at $203 found 5 hours ago
American Airlines
Tue, Jan 14 - Thu, Jan 16
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$206 Roundtrip, found 5 days ago
$206
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Jan 14 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Thu, Jan 16, priced at $206 found 5 days ago
United
Tue, Jan 14 - Tue, Jan 14
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$212 Roundtrip, found 4 days ago
$212
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jan 14 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Tue, Jan 14, priced at $212 found 4 days ago
Delta
Tue, Dec 31 - Tue, Jan 7
CVG
Cincinnati - Northern Kentucky Intl.
STL
Lambert-St. Louis Intl.
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 31 from Cincinnati - Northern Kentucky Intl. to Lambert-St. Louis Intl., returning Tue, Jan 7, priced at $256 found 1 day ago
Delta
Wed, Mar 26 - Tue, Apr 1
BGR
Bangor Intl.
STL
Lambert-St. Louis Intl.
$258 Roundtrip, found 5 days ago
$258
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Mar 26 from Bangor Intl. to Lambert-St. Louis Intl., returning Tue, Apr 1, priced at $258 found 5 days ago
Alaska Airlines
Tue, Jan 14 - Tue, Jan 14
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$261 Roundtrip, found 4 days ago
$261
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jan 14 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Tue, Jan 14, priced at $261 found 4 days ago
American Airlines
Fri, Feb 14 - Sun, Feb 16
CLD
McClellan-Palomar
STL
Lambert-St. Louis Intl.
$307 Roundtrip, found 6 days ago
$307
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Feb 14 from McClellan-Palomar to Lambert-St. Louis Intl., returning Sun, Feb 16, priced at $307 found 6 days ago

Cheap Flights to Flat River

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

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

Frequently Asked Questions About flights to Flat River

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

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 Flat River are in January, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Flat River?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Flat River.

What airport is best to fly into Flat River?

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

How much are flights to Flat River?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Flat River on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $116, 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 Flat River?

The trick to saving a stack of cash on your flight to Flat River? 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 $116 right now, why wait?

Flat River Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$116

Last Minute Hotel Deals in Flat River

Baymont Inn and Suites by Wyndham Farmington, MO
Baymont Inn and Suites by Wyndham Farmington, MO
2.5 out of 5
1625 W Columbia St, Farmington, MO
The price is $59 per night from Jan 5 to Jan 6
$59
includes taxes & fees
Jan 5 - Jan 6, 2025
Book a stay at this business-friendly hotel in Farmington. Enjoy free breakfast, free parking, and an outdoor pool. Our guests praise the breakfast and the helpful ...
7.8/10 Good! (817 reviews)
"I don't really like being right next to people but it's a hotel and i love the poolside rooms only, i just wish i could stay more working for AI to get work done on secure location"

Reviewed on Dec 12, 2024

Baymont Inn and Suites by Wyndham Farmington, MO
Super 8 by Wyndham Bonne Terre
Super 8 by Wyndham Bonne Terre
2 out of 5
8 Northwood Drive Highway 67 A, Bonne Terre, MO
The price is $56 per night from Jan 5 to Jan 6
$56
includes taxes & fees
Jan 5 - Jan 6, 2025
Stay at this motel in Bonne Terre. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
6.6/10 (431 reviews)
"I enjoyed being somewhere that was quiet an comfortable an a vacation away"

Reviewed on Dec 15, 2024

Super 8 by Wyndham Bonne Terre
Super 8 by Wyndham Farmington
Super 8 by Wyndham Farmington
2 out of 5
930 Valley Creek Dr, Farmington, MO
The price is $65 per night from Dec 26 to Dec 27
$65
includes taxes & fees
Dec 26 - Dec 27
Book a stay at this business-friendly motel in Farmington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8/10 Very Good! (505 reviews)
"Friendly staff"

Reviewed on Dec 23, 2024

Super 8 by Wyndham Farmington
Quality Inn Farmington
Quality Inn Farmington
2.5 out of 5
1400 W Liberty St, Farmington, MO
The price is $61 per night from Jan 12 to Jan 13
$61
includes taxes & fees
Jan 12 - Jan 13, 2025
Book a stay at this business-friendly hotel in Farmington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.6/10 Good! (762 reviews)
"The staff was friendly and accommodating to our needs."

Reviewed on Dec 21, 2024

Quality Inn Farmington
Super 8 by Wyndham Potosi
Super 8 by Wyndham Potosi
2 out of 5
820 E High St, Potosi, MO
The price is $58 per night from Dec 31 to Jan 1
$58
includes taxes & fees
Dec 31 - Jan 1, 2025
Book a stay at this business-friendly motel in Potosi. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
6.8/10 (330 reviews)
"Decent hotel. Friendly staff."

Reviewed on Dec 9, 2024

Super 8 by Wyndham Potosi
Hampton Inn Farmington
Hampton Inn Farmington
2.5 out of 5
850 Valley Creek Dr, Farmington, MO
The price is $134 per night from Jan 25 to Jan 26
$134
includes taxes & fees
Jan 25 - Jan 26, 2025
Stay at this hotel in Farmington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
8.8/10 Excellent! (473 reviews)
"Very professional staff and kind"

Reviewed on Dec 5, 2024

Hampton Inn Farmington
Holiday Inn Express & Suites Farmington, an IHG Hotel
Holiday Inn Express & Suites Farmington, an IHG Hotel
2.5 out of 5
820 Market St, Farmington, MO
The price is $299 per night from Jan 25 to Jan 26
$299
includes taxes & fees
Jan 25 - Jan 26, 2025
Book a stay at this business-friendly hotel in Farmington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (404 reviews)
"The staff were absolutely the kindest people. Enjoyed the complementary breakfast each morning. The hotel itself was mostly clean but is starting to look a little aged. We had major rain and several leaking areas. Also were super excited to have an indoor pool available but the water was SO COLD ..."

Reviewed on Nov 5, 2024

Holiday Inn Express & Suites Farmington, an IHG Hotel
Crown Pointe Lodge, BW Signature Collection
Crown Pointe Lodge, BW Signature Collection
2.5 out of 5
4245 Hunt Rd, Farmington, MO
The price is $133 per night from Jan 4 to Jan 5
$133
includes taxes & fees
Jan 4 - Jan 5, 2025
Book a stay at this golf hotel in Farmington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
8.8/10 Excellent! (505 reviews)
"Love this properly! Stay here every time we come to visit our kids and gkids!!’"

Reviewed on Dec 15, 2024

Crown Pointe Lodge, BW Signature Collection
See all 101 properties in Flat River
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.