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Jennings

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Jennings Flights as Low as $58

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

Frontier Airlines
Tue, May 12 - Wed, Jun 3
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$58 Roundtrip, found 1 hour ago
$58
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, May 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 3, priced at $58 found 1 hour ago
Frontier Airlines
Tue, May 19 - Wed, May 27
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$68 Roundtrip, found 19 hours ago
$68
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Tue, May 19 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, May 27, priced at $68 found 19 hours ago
Frontier Airlines
Fri, May 15 - Wed, May 27
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$68 Roundtrip, found 7 hours ago
$68
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Fri, May 15 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, May 27, priced at $68 found 7 hours ago
Frontier Airlines
Sat, May 9 - Sat, May 9
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$72 Roundtrip, found 3 hours ago
$72
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sat, May 9 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, May 9, priced at $72 found 3 hours ago
Frontier Airlines
Thu, May 14 - Mon, May 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$79 Roundtrip, found 5 days ago
$79
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, May 14 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, May 25, priced at $79 found 5 days ago
American Airlines
Tue, May 12 - Wed, May 13
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$100 Roundtrip, found 19 hours ago
$100
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Tue, May 12 from O'Hare Intl. to Lambert-St. Louis Intl., returning Wed, May 13, priced at $100 found 19 hours ago
United
Tue, May 12 - Tue, May 19
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select United flight, departing Tue, May 12 from O'Hare Intl. to Lambert-St. Louis Intl., returning Tue, May 19, priced at $157 found 1 day ago
Frontier Airlines
Fri, May 8 - Sun, May 10
ONT
Los Angeles - Ontario Intl.
STL
Lambert-St. Louis Intl.
$164 Roundtrip, found 1 day ago
$164
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, May 8 from Los Angeles - Ontario Intl. to Lambert-St. Louis Intl., returning Sun, May 10, priced at $164 found 1 day ago
Frontier Airlines
Thu, Apr 30 - Thu, May 7
RDU
Raleigh - Durham Intl.
STL
Lambert-St. Louis Intl.
$164 Roundtrip, found 1 day ago
$164
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Apr 30 from Raleigh - Durham Intl. to Lambert-St. Louis Intl., returning Thu, May 7, priced at $164 found 1 day ago
Frontier Airlines
Thu, May 21 - Mon, Jun 8
ORF
Norfolk Intl.
STL
Lambert-St. Louis Intl.
$174 Roundtrip, found 2 hours ago
$174
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, May 21 from Norfolk Intl. to Lambert-St. Louis Intl., returning Mon, Jun 8, priced at $174 found 2 hours ago
Delta
Tue, May 12 - Wed, Jun 3
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$181 Roundtrip, found 1 hour ago
$181
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, May 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 3, priced at $181 found 1 hour ago
Frontier Airlines
Sun, May 10 - Sat, May 23
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$220 Roundtrip, found 3 hours ago
$220
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sun, May 10 from Los Angeles Intl. to Lambert-St. Louis Intl., returning Sat, May 23, priced at $220 found 3 hours ago
Bargain Flight
Sat, Apr 25 - Sun, Apr 26
MKE
General Mitchell Intl.
STL
Lambert-St. Louis Intl.
$236 Roundtrip, found 3 hours ago
$236
Roundtrip
found 3 hours ago
Select Bargain Flight flight, departing Sat, Apr 25 from General Mitchell Intl. to Lambert-St. Louis Intl., returning Sun, Apr 26, priced at $236 found 3 hours ago
Frontier Airlines
Thu, Aug 13 - Tue, Aug 25
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$250 Roundtrip, found 2 hours ago
$250
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, Aug 13 from Logan Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $250 found 2 hours ago
Delta
Tue, Jun 2 - Wed, Jun 17
DAL
Love Field
STL
Lambert-St. Louis Intl.
$287 Roundtrip, found 3 hours ago
$287
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Jun 2 from Love Field to Lambert-St. Louis Intl., returning Wed, Jun 17, priced at $287 found 3 hours ago
Alaska Airlines
Tue, Apr 28 - Wed, Apr 29
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$484 Roundtrip, found 3 hours ago
$484
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Tue, Apr 28 from Los Angeles Intl. to Lambert-St. Louis Intl., returning Wed, Apr 29, priced at $484 found 3 hours ago

Cheap Flights to Jennings

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

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

Frequently Asked Questions About flights to Jennings

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

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 Jennings are in May, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Jennings?

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 Jennings.

What airport is best to fly into Jennings?

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

How much are flights to Jennings?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Jennings on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $58, 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 Jennings?

The trick to saving a stack of cash on your flight to Jennings? 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 $58 right now, why wait?

Jennings Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$57

Last Minute Hotel Deals in Jennings

Clayton Plaza Hotel & Extended Stay

Clayton Plaza Hotel & Extended Stay

3.5 out of 5
7750 Carondelet Avenue St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and ...
9/10 Wonderful! (3,155 reviews)
Front desk is extremely slow.

Reviewed on Apr 18, 2026

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Clayton Plaza Hotel & Extended Stay
Drury Plaza Hotel St. Louis at the Arch

Drury Plaza Hotel St. Louis at the Arch

3 out of 5
2 South 4th Street St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and 2 hot tubs. Our guests praise the breakfast and the pool in our ...
9.4/10 Exceptional! (3,381 reviews)
They had free food and drinks every afternoon we were there.

Reviewed on Apr 17, 2026

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Drury Plaza Hotel St. Louis at the Arch
Hollywood Casino & Hotel St. Louis

Hollywood Casino & Hotel St. Louis

3.5 out of 5
777 Casino Center Drive Maryland Heights MO
Book a stay at this business-friendly hotel in Maryland Heights. Enjoy free parking, 7 restaurants, and a casino. Our guests praise the helpful staff and the ...
8.4/10 Very Good! (2,191 reviews)
Clean room

Reviewed on Apr 17, 2026

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Hollywood Casino & Hotel St. Louis
Hyatt Regency St. Louis at The Arch

Hyatt Regency St. Louis at The Arch

4 out of 5
315 Chestnut St St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, 3 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (4,006 reviews)
Had to switch rooms due to the rooms being nasty. Rooms seemed old and outdated. Mattress, pillow, and bed spread was uncomfortable. Some elevators were out of services.

Reviewed on Apr 17, 2026

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Hyatt Regency St. Louis at The Arch
21C Museum Hotel St Louis

21C Museum Hotel St Louis

4.5 out of 5
1528 Locust street St. Louis MO
Book a stay at this luxury hotel in St. Louis. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the pool and the restaurant in our ...
9/10 Wonderful! (1,766 reviews)
Great location, clean rooms, wonderful pool and hot tub

Reviewed on Apr 16, 2026

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21C Museum Hotel St Louis
Live by Loews - St.Louis

Live by Loews - St.Louis

4 out of 5
799 Clark ave St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, a rooftop terrace, and breakfast (surcharge). Our guests praise the bar and the helpful ...
9.4/10 Exceptional! (1,153 reviews)
Perfect Busch Stadium location and very attractive on the surface, but when you try to sleep you get a surprise. This is only the second hotel in 20 years that I can remember the noise level.

Reviewed on Apr 17, 2026

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Live by Loews - St.Louis
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 ...
8/10 Very Good! (1,216 reviews)
The breakfast was good, the pool and hot tub were dirty looking, the water looked murky and there was stuff floating in it. We were disappointed because that's one of the reasons we booked there. The bathroom was small looked like a bathroom in a small apartment. The staff was nice, but I don't think ...

Reviewed on Apr 16, 2026

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

Pear Tree Inn St. Louis Airport

2.5 out of 5
10810 Pear Tree Ln St. Ann MO
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.4/10 Exceptional! (2,942 reviews)
My friend and I stayed here for 4 days and 3 nights on a girls trip. The location was perfect, within a 10-20 minute drive of everywhere we wanted to go. We were able to check in a little early which was extremely convenient for us! We were also pleasantly surprised by the hotel doing a complimentary ...

Reviewed on Apr 18, 2026

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Pear Tree Inn St. Louis Airport
See all 1,960 properties in Jennings
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.