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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
Wed, May 20 - Wed, Jun 3
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$56 Roundtrip, found 1 hour ago
$56
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, May 20 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 3, priced at $56 found 1 hour ago
Frontier Airlines
Mon, Jun 1 - Tue, Jun 16
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$62 Roundtrip, found 1 hour ago
$62
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Jun 1 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Jun 16, priced at $62 found 1 hour ago
Frontier Airlines
Tue, Jun 2 - Wed, Jun 17
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$66 Roundtrip, found 14 hours ago
$66
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Tue, Jun 2 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Jun 17, priced at $66 found 14 hours ago
Frontier Airlines
Tue, Jun 2 - Tue, Jun 16
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$67 Roundtrip, found 14 hours ago
$67
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Tue, Jun 2 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Jun 16, priced at $67 found 14 hours ago
Frontier Airlines
Tue, Jun 2 - Wed, Jun 10
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$88 Roundtrip, found 1 hour ago
$88
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Jun 2 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Wed, Jun 10, priced at $88 found 1 hour ago
American Airlines
Tue, May 12 - Wed, May 13
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$119 Roundtrip, found 1 hour ago
$119
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, May 12 from O'Hare Intl. to Lambert-St. Louis Intl., returning Wed, May 13, priced at $119 found 1 hour ago
Frontier Airlines
Sat, May 9 - Mon, May 11
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$137 Roundtrip, found 10 hours ago
$137
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Sat, May 9 from Denver Intl. to Lambert-St. Louis Intl., returning Mon, May 11, priced at $137 found 10 hours ago
Frontier Airlines
Thu, Apr 30 - Wed, May 13
IAH
George Bush Intercontinental
STL
Lambert-St. Louis Intl.
$142 Roundtrip, found 5 hours ago
$142
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Thu, Apr 30 from George Bush Intercontinental to Lambert-St. Louis Intl., returning Wed, May 13, priced at $142 found 5 hours ago
Frontier Airlines
Thu, Apr 30 - Mon, May 4
BWI
Baltimore Washington Intl. Thurgood Marshall
STL
Lambert-St. Louis Intl.
$153 Roundtrip, found 6 hours ago
$153
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Thu, Apr 30 from Baltimore Washington Intl. Thurgood Marshall to Lambert-St. Louis Intl., returning Mon, May 4, priced at $153 found 6 hours ago
Delta
Tue, May 12 - Wed, May 13
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$159 Roundtrip, found 1 hour ago
$159
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, May 12 from O'Hare Intl. to Lambert-St. Louis Intl., returning Wed, May 13, priced at $159 found 1 hour ago
United
Tue, May 12 - Wed, May 13
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$164 Roundtrip, found 1 hour ago
$164
Roundtrip
found 1 hour ago
Select United flight, departing Tue, May 12 from O'Hare Intl. to Lambert-St. Louis Intl., returning Wed, May 13, priced at $164 found 1 hour ago
Frontier Airlines
Sat, Apr 25 - Thu, May 7
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
$183 Roundtrip, found 6 hours ago
$183
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Sat, Apr 25 from San Francisco Intl. to Lambert-St. Louis Intl., returning Thu, May 7, priced at $183 found 6 hours ago
Frontier Airlines
Mon, Apr 13 - Sun, Apr 26
MSY
Louis Armstrong New Orleans Intl.
STL
Lambert-St. Louis Intl.
$217 Roundtrip, found 1 day ago
$217
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Apr 13 from Louis Armstrong New Orleans Intl. to Lambert-St. Louis Intl., returning Sun, Apr 26, priced at $217 found 1 day ago
Delta
Tue, Jun 9 - Wed, Jun 10
DAL
Love Field
STL
Lambert-St. Louis Intl.
$237 Roundtrip, found 6 hours ago
$237
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Jun 9 from Love Field to Lambert-St. Louis Intl., returning Wed, Jun 10, priced at $237 found 6 hours ago
Frontier Airlines
Thu, Apr 23 - Wed, Apr 29
BDL
Bradley Intl.
STL
Lambert-St. Louis Intl.
$239 Roundtrip, found 2 days ago
$239
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Apr 23 from Bradley Intl. to Lambert-St. Louis Intl., returning Wed, Apr 29, priced at $239 found 2 days ago
Alaska Airlines
Wed, Apr 29 - Tue, May 12
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
$327 Roundtrip, found 8 hours ago
$327
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Wed, Apr 29 from San Francisco Intl. to Lambert-St. Louis Intl., returning Tue, May 12, priced at $327 found 8 hours 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 May, 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 16 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

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! (3,131 reviews)
Room was clean and good size. Decor was a little dated but room did seem to have been recently renovated. Bathroom was updated and higher end with a digital shower. Several restaurants within walking distance. It is located in business district with a park about ten minute walk from the hotel.

Reviewed on Apr 9, 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! (1,933 reviews)
TV lost signal for hours the 2 nights we stayed during the ncaa basketball tournament. Was not happy at all!

Reviewed on Apr 9, 2026

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Pear Tree Inn St. Louis Near Union Station
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! (3,370 reviews)
Unkown

Reviewed on Apr 9, 2026

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Drury Plaza Hotel 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! (1,738 reviews)
Beautiful, repurposed hotel with gorgeous lobby, amazing art museum, top-notch pool and spa facilities, central location, and very comfortable and compact room. We will definitely stay here again if we find another great deal!

Reviewed on Apr 9, 2026

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21C Museum 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! (3,984 reviews)
The property is central to all downtown attractions. Footsteeps away from the Arch and easy walk to the ballpark. Freindly and nice staff.

Reviewed on Apr 8, 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! (2,198 reviews)
Room was clean, shuttle was there timely

Reviewed on Apr 9, 2026

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Hollywood Casino & Hotel St. Louis
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! (2,900 reviews)
The staff was very kind. The rooms were extremely clean and made me feel at home.. I lost something and checked at the front desk, but it wasn’t there. Upon checking out, the receptionist asked me how I found it, which I had.! I found the day to be above average overall, and the staff was ...

Reviewed on Apr 9, 2026

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Pear Tree Inn St. Louis Airport
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! (1,349 reviews)
Nice continental breakfast. Has a lot of variety for families. Complimentary drink tickets for the adults were a plus. We saved a lot of money with all that being included.

Reviewed on Apr 7, 2026

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Drury Inn & Suites St. Louis Union Station
See all 1,893 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 (1,001 reviews)
The hotel had very thin walls. I got locked out of my room because the battery on the door went dead. The staff didn't know where the master key was. The bed was supposed to be a queen. It was little more than a roll away bed. The shuttle was confusing at airport pick up. There is a van for multiple ...

Reviewed on Apr 8, 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)
Would recommend

Reviewed on Apr 6, 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! (1,000 reviews)
The tv went off air 3 1/2 hours before check out. The front desk guy didn’t know to help but to offer a new room but we were checking out in 3 1/2 hours 😡

Reviewed on Apr 7, 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! (1,081 reviews)
Great staff. Accomodated my husbands request to face the airport runway. Clean rooms with comfortable bed and large tv.

Reviewed on Apr 5, 2026

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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 ...
9/10 Wonderful! (3,131 reviews)
Room was clean and good size. Decor was a little dated but room did seem to have been recently renovated. Bathroom was updated and higher end with a digital shower. Several restaurants within walking distance. It is located in business district with a park about ten minute walk from the hotel.

Reviewed on Apr 9, 2026

Get rates
Clayton Plaza Hotel & Extended Stay
See all 1,893 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.