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Barnhart

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Barnhart Flights as Low as $116

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

Frontier Airlines
Thu, Aug 21 - Thu, Aug 28
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$116 Roundtrip, found 1 day ago
$116
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 21 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Thu, Aug 28, priced at $116 found 1 day ago
Spirit Airlines
Thu, Sep 18 - Thu, Sep 25
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$120 Roundtrip, found 1 day ago
$120
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Sep 18 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Thu, Sep 25, priced at $120 found 1 day ago
Spirit Airlines
Thu, Sep 18 - Sun, Sep 21
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$130 Roundtrip, found 1 day ago
$130
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Sep 18 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Sun, Sep 21, priced at $130 found 1 day ago
Frontier Airlines
Thu, Aug 21 - Thu, Aug 28
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$138 Roundtrip, found 19 hours ago
$138
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Thu, Aug 21 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Thu, Aug 28, priced at $138 found 19 hours ago
United
Thu, Sep 25 - Thu, Oct 2
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$161 Roundtrip, found 9 hours ago
$161
Roundtrip
found 9 hours ago
Select United flight, departing Thu, Sep 25 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Thu, Oct 2, priced at $161 found 9 hours ago
American Airlines
Thu, Sep 25 - Thu, Oct 2
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$180 Roundtrip, found 9 hours ago
$180
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Thu, Sep 25 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Thu, Oct 2, priced at $180 found 9 hours ago
American Airlines
Fri, Sep 19 - Mon, Sep 22
MIA
Miami Intl.
STL
Lambert-St. Louis Intl.
$190 Roundtrip, found 1 day ago
$190
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Sep 19 from Miami Intl. to Lambert-St. Louis Intl., returning Mon, Sep 22, priced at $190 found 1 day ago
Delta
Wed, Sep 17 - Wed, Sep 17
MIA
Miami Intl.
STL
Lambert-St. Louis Intl.
$194 Roundtrip, found 3 days ago
$194
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Sep 17 from Miami Intl. to Lambert-St. Louis Intl., returning Wed, Sep 17, priced at $194 found 3 days ago
Delta
Tue, Oct 14 - Tue, Oct 21
DAL
Love Field
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 5 days ago
$197
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Oct 14 from Love Field to Lambert-St. Louis Intl., returning Tue, Oct 21, priced at $197 found 5 days ago
Bargain Flight
Wed, Aug 13 - Sat, Aug 16
DCA
Ronald Reagan Washington National
STL
Lambert-St. Louis Intl.
$206 Roundtrip, found 3 days ago
$206
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Wed, Aug 13 from Ronald Reagan Washington National to Lambert-St. Louis Intl., returning Sat, Aug 16, priced at $206 found 3 days ago
Frontier Airlines
Sat, Aug 16 - Sat, Aug 23
IAD
Washington Dulles Intl.
STL
Lambert-St. Louis Intl.
$212 Roundtrip, found 15 hours ago
$212
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Sat, Aug 16 from Washington Dulles Intl. to Lambert-St. Louis Intl., returning Sat, Aug 23, priced at $212 found 15 hours ago
Hawaiian Airlines
Thu, Sep 11 - Mon, Sep 22
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$212 Roundtrip, found 17 hours ago
$212
Roundtrip
found 17 hours ago
Select Hawaiian Airlines flight, departing Thu, Sep 11 from Los Angeles Intl. to Lambert-St. Louis Intl., returning Mon, Sep 22, priced at $212 found 17 hours ago
Spirit Airlines
Sun, Aug 31 - Sun, Sep 7
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$219 Roundtrip, found 5 days ago
$219
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Sun, Aug 31 from Logan Intl. to Lambert-St. Louis Intl., returning Sun, Sep 7, priced at $219 found 5 days ago
United
Mon, Sep 8 - Sat, Sep 13
OKC
Will Rogers World
STL
Lambert-St. Louis Intl.
$223 Roundtrip, found 23 hours ago
$223
Roundtrip
found 23 hours ago
Select United flight, departing Mon, Sep 8 from Will Rogers World to Lambert-St. Louis Intl., returning Sat, Sep 13, priced at $223 found 23 hours ago
Delta
Wed, Nov 19 - Thu, Nov 27
ROC
Greater Rochester Intl.
STL
Lambert-St. Louis Intl.
$227 Roundtrip, found 20 hours ago
$227
Roundtrip
found 20 hours ago
Select Delta flight, departing Wed, Nov 19 from Greater Rochester Intl. to Lambert-St. Louis Intl., returning Thu, Nov 27, priced at $227 found 20 hours ago
Bargain Flight
Fri, Oct 24 - Mon, Oct 27
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$233 Roundtrip, found 12 hours ago
$233
Roundtrip
found 12 hours ago
Select Bargain Flight flight, departing Fri, Oct 24 from Los Angeles Intl. to Lambert-St. Louis Intl., returning Mon, Oct 27, priced at $233 found 12 hours ago

Cheap Flights to Barnhart

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

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

Frequently Asked Questions About flights to Barnhart

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

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 Barnhart are in August, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Barnhart?

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 Barnhart.

What airport is best to fly into Barnhart?

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

How much are flights to Barnhart?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Barnhart 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 Barnhart?

The trick to saving a stack of cash on your flight to Barnhart? 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?

Barnhart Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$115

Last Minute Hotel Deals in Barnhart

Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham

Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham

3 out of 5
1088 South Highway Drive, Fenton, MO
Book a stay at this business-friendly hotel in Fenton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
8.2/10 Very Good! (1,016 reviews)
"Very clean and friendly staff. Breakfast was excellent"

Reviewed on Aug 5, 2025

Get rates
Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham
Best Western St. Louis-Kirkwood Route 66

Best Western St. Louis-Kirkwood Route 66

3.5 out of 5
1200 S Kirkwood Road, Kirkwood, MO
Stay at this 3.5-star business-friendly hotel in Kirkwood. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (1,236 reviews)
"For a hotel that was on the lower end of the price range? This hotel was clean and well run. I chose it because I had a dog with me, and the $30 fee was a bit of a surprise. Overall, great stay."

Reviewed on Aug 4, 2025

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Best Western St. Louis-Kirkwood Route 66
Wingate by Wyndham St. Louis/Fenton Route 66

Wingate by Wyndham St. Louis/Fenton Route 66

3 out of 5
1100 S Highway Dr, Fenton, MO
Stay at this 3-star business-friendly hotel in Fenton. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
8.2/10 Very Good! (1,017 reviews)
"Good hotel!"

Reviewed on Aug 2, 2025

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Wingate by Wyndham St. Louis/Fenton Route 66
River City Casino & Hotel

River City Casino & Hotel

4 out of 5
777 River City Casino Blvd, St. Louis, MO
Stay at this 4-star business-friendly hotel in St. Louis. Enjoy free parking, 5 restaurants, and a casino. Our guests praise the helpful staff and the clean ...
9/10 Wonderful! (1,310 reviews)
"I was totally surprised with this property. The hotel was very nice and clean. I arrived very early and was able to check in anyway. The mirror in the bathroom actually had a TV in it that you could watch while you shower. I loved the italian restaurant, the pasta was made fresh daily by the chef. ..."

Reviewed on Aug 4, 2025

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River City Casino & Hotel
Forest Park Hotel by MDR

Forest Park Hotel by MDR

3 out of 5
5915 Wilson Ave, St. Louis, MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the ...
7.4/10 Good! (1,064 reviews)
"It’s cheap rooms"

Reviewed on Aug 1, 2025

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Forest Park Hotel by MDR
The Wildwood Hotel

The Wildwood Hotel

3.5 out of 5
2801 Fountain Pl, Wildwood, MO
Stay at this 3.5-star business-friendly hotel in Wildwood. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the convenient ...
9/10 Wonderful! (1,551 reviews)
"Great escape!!"

Reviewed on Aug 7, 2025

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The Wildwood Hotel
Drury Inn & Suites St. Louis Brentwood

Drury Inn & Suites St. Louis Brentwood

3 out of 5
8700 Eager Rd, Brentwood, MO
Stay at this 3-star business-friendly hotel in Brentwood. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.4/10 Exceptional! (1,010 reviews)
"We really loved this hotel. The pool was fun and there was a hot tub. We loved that they served both breakfast and supper. It was clean, comfortable and convenient. We will absolutely stay there again!"

Reviewed on Aug 3, 2025

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Drury Inn & Suites St. Louis Brentwood
Holiday Inn St Louis SW - Route 66 by IHG

Holiday Inn St Louis SW - Route 66 by IHG

3 out of 5
10709 Watson Rd, St. Louis, MO
Stay at this 3-star business-friendly hotel in St. Louis. Enjoy free parking, an outdoor pool, and 2 restaurants. Our guests praise the helpful staff in our ...
9/10 Wonderful! (319 reviews)
"Great place to stay, clean, nice pool area and amenities. Loved the Route 66 theme!"

Reviewed on Aug 3, 2025

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Holiday Inn St Louis SW - Route 66 by IHG
See all 489 properties in Barnhart
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.