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St. Louis

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St. Louis Flights as Low as $56

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

Frontier Airlines
Tue, Jun 9 - Tue, Jun 9
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$56 Roundtrip, found 13 hours ago
$56
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Tue, Jun 9 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Jun 9, priced at $56 found 13 hours ago
Frontier Airlines
Wed, Jun 10 - Fri, Jun 12
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$58 Roundtrip, found 17 hours ago
$58
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Wed, Jun 10 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Fri, Jun 12, priced at $58 found 17 hours ago
Frontier Airlines
Mon, Jul 20 - Thu, Jul 23
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$66 Roundtrip, found 4 hours ago
$66
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Mon, Jul 20 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Thu, Jul 23, priced at $66 found 4 hours ago
Frontier Airlines
Wed, Jun 10 - Wed, Jun 10
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$68 Roundtrip, found 2 days ago
$68
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Jun 10 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 10, priced at $68 found 2 days ago
Delta
Tue, Jun 9 - Tue, Jun 9
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$112 Roundtrip, found 13 hours ago
$112
Roundtrip
found 13 hours ago
Select Delta flight, departing Tue, Jun 9 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Jun 9, priced at $112 found 13 hours ago
Frontier Airlines
Tue, Jun 9 - Sat, Jun 13
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 Tue, Jun 9 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Sat, Jun 13, priced at $116 found 1 day ago
Delta
Tue, Aug 11 - Tue, Aug 25
MSP
Minneapolis - St. Paul Intl.
STL
Lambert-St. Louis Intl.
$117 Roundtrip, found 4 days ago
$117
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Aug 11 from Minneapolis - St. Paul Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $117 found 4 days ago
Frontier Airlines
Tue, Jun 9 - Tue, Jun 23
EWR
Newark Liberty Intl. Airport
STL
Lambert-St. Louis Intl.
$195 Roundtrip, found 19 hours ago
$195
Roundtrip
found 19 hours ago
Select Frontier Airlines flight, departing Tue, Jun 9 from Newark Liberty Intl. Airport to Lambert-St. Louis Intl., returning Tue, Jun 23, priced at $195 found 19 hours ago
United
Tue, Aug 11 - Tue, Aug 25
MSP
Minneapolis - St. Paul Intl.
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 4 days ago
$197
Roundtrip
found 4 days ago
Select United flight, departing Tue, Aug 11 from Minneapolis - St. Paul Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $197 found 4 days ago
Frontier Airlines
Tue, Jun 2 - Tue, Jun 16
BWI
Baltimore Washington Intl. Thurgood Marshall
STL
Lambert-St. Louis Intl.
$205 Roundtrip, found 6 days ago
$205
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Tue, Jun 2 from Baltimore Washington Intl. Thurgood Marshall to Lambert-St. Louis Intl., returning Tue, Jun 16, priced at $205 found 6 days ago
American Airlines
Tue, Jun 9 - Tue, Jun 9
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$217 Roundtrip, found 13 hours ago
$217
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, Jun 9 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Jun 9, priced at $217 found 13 hours ago
Bargain Flight
Tue, Jun 23 - Tue, Jun 30
DCA
Ronald Reagan Washington National
STL
Lambert-St. Louis Intl.
$231 Roundtrip, found 5 hours ago
$231
Roundtrip
found 5 hours ago
Select Bargain Flight flight, departing Tue, Jun 23 from Ronald Reagan Washington National to Lambert-St. Louis Intl., returning Tue, Jun 30, priced at $231 found 5 hours ago
Bargain Flight
Tue, Jul 28 - Tue, Aug 11
JAX
Jacksonville Intl.
STL
Lambert-St. Louis Intl.
$265 Roundtrip, found 1 day ago
$265
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Tue, Jul 28 from Jacksonville Intl. to Lambert-St. Louis Intl., returning Tue, Aug 11, priced at $265 found 1 day ago
Delta
Tue, Jun 16 - Tue, Jun 30
DAL
Love Field
STL
Lambert-St. Louis Intl.
$281 Roundtrip, found 12 hours ago
$281
Roundtrip
found 12 hours ago
Select Delta flight, departing Tue, Jun 16 from Love Field to Lambert-St. Louis Intl., returning Tue, Jun 30, priced at $281 found 12 hours ago
Delta
Wed, Jul 15 - Sat, Jul 18
SYR
Hancock Intl.
STL
Lambert-St. Louis Intl.
$291 Roundtrip, found 5 days ago
$291
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Jul 15 from Hancock Intl. to Lambert-St. Louis Intl., returning Sat, Jul 18, priced at $291 found 5 days ago
Frontier Airlines
Sat, May 30 - Sat, Jun 6
IAD
Washington Dulles Intl.
STL
Lambert-St. Louis Intl.
$398 Roundtrip, found 1 day ago
$398
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, May 30 from Washington Dulles Intl. to Lambert-St. Louis Intl., returning Sat, Jun 6, priced at $398 found 1 day ago

Cheap Flights to St. Louis

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

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

Frequently Asked Questions About flights to St. Louis

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

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 St. Louis are in June, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to St. Louis?

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 St. Louis.

What airport is best to fly into St. Louis?

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

How much are flights to St. Louis?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to St. Louis on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $56, 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 St. Louis?

The trick to saving a stack of cash on your flight to St. Louis? 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 $56 right now, why wait?

St. Louis Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$56

Last Minute Hotel Deals in 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! (4,034 reviews)
Maybe it was just a rough weekend for staff, I used to work for Hyatt regency as a senior captain for banquets so I’m very familiar with how Hyatt is ran. There were only a few staff members that were helpful, professional and respectful and that happen to be the gentleman that checked me in, valet ...

Reviewed on May 14, 2026

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Hyatt Regency 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! (2,215 reviews)
Clean Rooms excellent environment

Reviewed on May 14, 2026

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Hollywood Casino & Hotel 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! (1,275 reviews)
Room felt dirty, old bed bug shells, ac didn’t work

Reviewed on May 15, 2026

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Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham
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 ...
8.8/10 Excellent! (3,184 reviews)
Clean room, friendly staff, nice location.

Reviewed on May 15, 2026

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Clayton Plaza Hotel & Extended Stay
Pear Tree Inn St. Louis Near Union Station

Pear Tree Inn St. Louis Near Union Station

3 out of 5
2211 Market Street St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
8.8/10 Excellent! (1,963 reviews)
The only thing I could have a negative comment on was the bathroom was tiny and the vanity tiny also. But the people were so kind and friendly. Overall a good experience.

Reviewed on May 15, 2026

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Pear Tree Inn St. Louis Near Union Station
Renaissance St. Louis Airport Hotel

Renaissance St. Louis Airport Hotel

4 out of 5
9801 Natural Bridge Road St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy an outdoor pool, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (1,082 reviews)
It was entirely too loud. Parties taking place in our hallway. Nice room, but staff has no control over late night guests. We won’t stay here again.

Reviewed on May 13, 2026

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Renaissance St. Louis Airport Hotel
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! (1,834 reviews)
Great location, staff, and bar/restaurant. The art gallery is an incredible bonus, along with the workout facilities!

Reviewed on May 13, 2026

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21C Museum Hotel St Louis
Drury Inn & Suites St. Louis Union Station

Drury Inn & Suites St. Louis Union Station

3 out of 5
201 S 20th St St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful ...
9.4/10 Exceptional! (1,370 reviews)
It was very nice location. Convenient to access many things. Kind staff and it was overall fantastic!

Reviewed on May 15, 2026

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Drury Inn & Suites St. Louis Union Station
See all 1,878 properties in St. Louis
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.

Top Hotels With Free Airport Shuttle

Quality Inn Saint Louis Airport

Quality Inn Saint Louis Airport

2.5 out of 5
10232 Natural Bridge Rd St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, a free airport shuttle, and parking (surcharge). Our guests praise the helpful staff ...
6.2/10 (1,003 reviews)
The room that we stayed in def gave a underworld vibe and the bed fram sounded like you were sleeping on a lunchbox.

Reviewed on May 14, 2026

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Quality Inn Saint Louis Airport
La Quinta Inn by Wyndham St. Louis Hazelwood - Airport North

La Quinta Inn by Wyndham St. Louis Hazelwood - Airport North

3 out of 5
318 Taylor Rd Hazelwood MO
Book a stay at this business-friendly hotel in Hazelwood. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
6.6/10 (1,003 reviews)
Staff was nice and friendly. The carpet in the hallways was rolled and in need of replacement and dirt/trash observed on the carpet as well. The shower was in need of fresh caulking at the base as it was separated and stained. No hot water to shower at all the following morning.

Reviewed on May 14, 2026

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La Quinta Inn by Wyndham St. Louis Hazelwood - Airport North
Hilton Garden Inn St. Louis Airport

Hilton Garden Inn St. Louis Airport

3 out of 5
4450 Evans Place St. Louis MO
Stay at this hotel in St. Louis. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions ...
8.4/10 Very Good! (1,001 reviews)
Good experience from check in to check out.

Reviewed on May 13, 2026

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Hilton Garden Inn St. Louis Airport
Renaissance St. Louis Airport Hotel

Renaissance St. Louis Airport Hotel

4 out of 5
9801 Natural Bridge Road St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy an outdoor pool, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (1,082 reviews)
It was entirely too loud. Parties taking place in our hallway. Nice room, but staff has no control over late night guests. We won’t stay here again.

Reviewed on May 13, 2026

Get rates
Renaissance St. Louis Airport Hotel
St. Louis Airport Hotel

St. Louis Airport Hotel

3.5 out of 5
9600 Natural Bridge Road St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, free parking, and a 24-hour fitness center. Our guests praise the helpful staff and ...
Get rates
St. Louis Airport Hotel
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 ...
8.8/10 Excellent! (3,184 reviews)
Clean room, friendly staff, nice location.

Reviewed on May 15, 2026

Get rates
Clayton Plaza Hotel & Extended Stay
See all 1,878 properties in St. Louis
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.