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Brentwood

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Brentwood Flights as Low as $80

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

Spirit Airlines
Thu, Aug 14 - Fri, Aug 15
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$80 Roundtrip, found 5 days ago
$80
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Thu, Aug 14 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Fri, Aug 15, priced at $80 found 5 days ago
Spirit Airlines
Mon, Aug 11 - Mon, Aug 18
DTW
Detroit Metropolitan Wayne County
STL
Lambert-St. Louis Intl.
$121 Roundtrip, found 1 day ago
$121
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Mon, Aug 11 from Detroit Metropolitan Wayne County to Lambert-St. Louis Intl., returning Mon, Aug 18, priced at $121 found 1 day ago
Frontier Airlines
Thu, Sep 18 - Mon, Sep 22
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$131 Roundtrip, found 2 days ago
$131
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Sep 18 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Sep 22, priced at $131 found 2 days ago
Frontier Airlines
Thu, Aug 21 - Thu, Aug 28
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$137 Roundtrip, found 1 hour ago
$137
Roundtrip
found 1 hour 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 $137 found 1 hour ago
Delta
Thu, Oct 2 - Fri, Oct 10
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$147 Roundtrip, found 6 days ago
$147
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Oct 2 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Fri, Oct 10, priced at $147 found 6 days ago
American Airlines
Thu, Nov 27 - Wed, Dec 3
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Nov 27 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Dec 3, priced at $159 found 1 day ago
Delta
Sat, Sep 27 - Sat, Sep 27
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$174 Roundtrip, found 3 days ago
$174
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Sep 27 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Sat, Sep 27, priced at $174 found 3 days ago
United
Tue, Nov 18 - Mon, Nov 24
SAT
San Antonio Intl.
STL
Lambert-St. Louis Intl.
$192 Roundtrip, found 15 hours ago
$192
Roundtrip
found 15 hours ago
Select United flight, departing Tue, Nov 18 from San Antonio Intl. to Lambert-St. Louis Intl., returning Mon, Nov 24, priced at $192 found 15 hours ago
Frontier Airlines
Sat, Oct 11 - Sat, Oct 18
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$195 Roundtrip, found 1 day ago
$195
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Oct 11 from Orlando Intl. to Lambert-St. Louis Intl., returning Sat, Oct 18, priced at $195 found 1 day ago
Delta
Tue, Oct 14 - Tue, Oct 21
DAL
Love Field
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 3 days ago
$197
Roundtrip
found 3 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 3 days ago
Bargain Flight
Wed, Aug 20 - Sat, Aug 23
CLE
Hopkins Intl.
STL
Lambert-St. Louis Intl.
$210 Roundtrip, found 6 hours ago
$210
Roundtrip
found 6 hours ago
Select Bargain Flight flight, departing Wed, Aug 20 from Hopkins Intl. to Lambert-St. Louis Intl., returning Sat, Aug 23, priced at $210 found 6 hours ago
Hawaiian Airlines
Sun, Oct 5 - Tue, Oct 7
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$227 Roundtrip, found 9 hours ago
$227
Roundtrip
found 9 hours ago
Select Hawaiian Airlines flight, departing Sun, Oct 5 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Tue, Oct 7, priced at $227 found 9 hours ago
Alaska Airlines
Wed, Aug 27 - Thu, Sep 4
SEA
Seattle - Tacoma Intl.
STL
Lambert-St. Louis Intl.
$231 Roundtrip, found 19 hours ago
$231
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Wed, Aug 27 from Seattle - Tacoma Intl. to Lambert-St. Louis Intl., returning Thu, Sep 4, priced at $231 found 19 hours ago
Delta
Sat, Aug 30 - Sat, Sep 6
MOB
Mobile Regional
STL
Lambert-St. Louis Intl.
$253 Roundtrip, found 8 hours ago
$253
Roundtrip
found 8 hours ago
Select Delta flight, departing Sat, Aug 30 from Mobile Regional to Lambert-St. Louis Intl., returning Sat, Sep 6, priced at $253 found 8 hours ago
United
Tue, Aug 12 - Sat, Aug 16
TVC
Cherry Capital
STL
Lambert-St. Louis Intl.
$269 Roundtrip, found 12 hours ago
$269
Roundtrip
found 12 hours ago
Select United flight, departing Tue, Aug 12 from Cherry Capital to Lambert-St. Louis Intl., returning Sat, Aug 16, priced at $269 found 12 hours ago
Bargain Flight
Sun, Aug 31 - Sat, Sep 6
PAE
Seattle Paine Field Intl. Airport
STL
Lambert-St. Louis Intl.
$535 Roundtrip, found 3 days ago
$535
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Sun, Aug 31 from Seattle Paine Field Intl. Airport to Lambert-St. Louis Intl., returning Sat, Sep 6, priced at $535 found 3 days ago

Cheap Flights to Brentwood

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

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

Frequently Asked Questions About flights to Brentwood

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

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

How many airlines fly to Brentwood?

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 Brentwood.

What airport is best to fly into Brentwood?

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

How much are flights to Brentwood?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Brentwood on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $80, 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 Brentwood?

The trick to saving a stack of cash on your flight to Brentwood? 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 $80 right now, why wait?

Brentwood Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$80

Last Minute Hotel Deals in Brentwood

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! (1,005 reviews)
"The hotel was clean, staff was friendly and there were many accessible stores and restaurants in the area. I will definitely be back when I’m in the St. Louis area."

Reviewed on Aug 2, 2025

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Drury Inn & Suites St. Louis Brentwood
Hyatt Regency St. Louis at The Arch

Hyatt Regency St. Louis at The Arch

4 out of 5
315 Chestnut St, St. Louis, MO
Stay at this 4-star business-friendly hotel in St. Louis. Enjoy free WiFi, 3 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (3,911 reviews)
"I loved everything about our stay that we had. I have no complaints what so ever"

Reviewed on Aug 3, 2025

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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 ...
8.2/10 Very Good! (2,036 reviews)
"Alright, so the only reason we stayed at this place — and I mean the only — was the location. Right near the concert venue. Walkable. No Uber. No nonsense. Just feet on pavement, baby. So yeah, that part? Solid. No complaints. Now the room itself? Look, it wasn’t disgusting. It just... felt like ..."

Reviewed on Aug 3, 2025

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Hollywood Casino & Hotel St. Louis
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
Stay at this 3-star business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the pool ...
9.4/10 Exceptional! (2,904 reviews)
"The included breakfast buffet was great. The facility is easily within walking distance of the Arch and Busch Stadium."

Reviewed on Aug 2, 2025

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

Clayton Plaza Hotel & Extended Stay

3.5 out of 5
7750 Carondelet Avenue, St. Louis, MO
Stay at this 3.5-star 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! (2,939 reviews)
"Not much in food options at the property & the vending machine was out of order the second day of my stay"

Reviewed on Aug 3, 2025

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Clayton Plaza Hotel & Extended Stay
Moonrise Hotel

Moonrise Hotel

4 out of 5
6177 Delmar Blvd, St. Louis, MO
Stay at this 4-star boutique hotel in St. Louis. Enjoy free WiFi, free parking, and 2 bars/lounges. Our guests praise the restaurant and the bar in our reviews. ...
8.8/10 Excellent! (1,831 reviews)
"Incredible hotel that made our anniversary beyond special by upgrading our room and having champagne, chocolates and a teddy bear waiting in our suite. We always leave looking forward to our next stay here."

Reviewed on Aug 3, 2025

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Moonrise Hotel
The Arch Convention Hotel

The Arch Convention Hotel

3.5 out of 5
811 N 9th Street, St. Louis, MO
Stay at this 3.5-star business-friendly hotel in St. Louis. Enjoy free WiFi, a 24-hour fitness center, and parking (surcharge). Our guests praise the helpful ...
6.8/10 (1,011 reviews)
"The bed was soft and there was no contetinal breakfast and the soap dispensers were not filled up"

Reviewed on Aug 3, 2025

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The Arch Convention Hotel
Renaissance St. Louis Airport Hotel

Renaissance St. Louis Airport Hotel

4 out of 5
9801 Natural Bridge Road, St. Louis, MO
Stay at this 4-star business-friendly hotel in St. Louis. Enjoy an outdoor pool, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.2/10 Very Good! (1,003 reviews)
"Easy to get to."

Reviewed on Aug 1, 2025

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Renaissance St. Louis Airport Hotel
See all 1,773 properties in Brentwood
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.