Search Cheap Flights to
Des Peres

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Des Peres Flights as Low as $74

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

Frontier Airlines
Fri, Jul 31 - Wed, Aug 12
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$74 Roundtrip, found 6 hours ago
$74
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Fri, Jul 31 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Aug 12, priced at $74 found 6 hours ago
Frontier Airlines
Wed, Aug 12 - Tue, Aug 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$76 Roundtrip, found 5 hours ago
$76
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, Aug 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $76 found 5 hours ago
Frontier Airlines
Tue, Jul 21 - Tue, Jul 21
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$78 Roundtrip, found 5 hours ago
$78
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, Jul 21 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Jul 21, priced at $78 found 5 hours ago
Frontier Airlines
Mon, Jul 27 - Wed, Jul 29
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$113 Roundtrip, found 5 hours ago
$113
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Mon, Jul 27 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Wed, Jul 29, priced at $113 found 5 hours ago
Delta
Tue, Jul 21 - Tue, Jul 21
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$114 Roundtrip, found 5 hours ago
$114
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Jul 21 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Jul 21, priced at $114 found 5 hours ago
Frontier Airlines
Wed, Aug 5 - Mon, Aug 10
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$140 Roundtrip, found 5 hours ago
$140
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, Aug 5 from Denver Intl. to Lambert-St. Louis Intl., returning Mon, Aug 10, priced at $140 found 5 hours ago
American Airlines
Wed, Aug 12 - Tue, Aug 25
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$159 Roundtrip, found 5 hours ago
$159
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Aug 12 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $159 found 5 hours ago
Frontier Airlines
Wed, Jul 1 - Sun, Jul 19
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$188 Roundtrip, found 3 days ago
$188
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Jul 1 from Orlando Intl. to Lambert-St. Louis Intl., returning Sun, Jul 19, priced at $188 found 3 days ago
Delta
Sat, Oct 17 - Tue, Oct 20
DAL
Love Field
STL
Lambert-St. Louis Intl.
$209 Roundtrip, found 4 hours ago
$209
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Oct 17 from Love Field to Lambert-St. Louis Intl., returning Tue, Oct 20, priced at $209 found 4 hours ago
Frontier Airlines
Tue, Aug 11 - Tue, Aug 25
BOS
Logan Intl.
STL
Lambert-St. Louis Intl.
$210 Roundtrip, just found
$210
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Aug 11 from Logan Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $210 just found
Frontier Airlines
Tue, Aug 11 - Tue, Aug 25
FLL
Fort Lauderdale - Hollywood Intl.
STL
Lambert-St. Louis Intl.
$210 Roundtrip, found 5 hours ago
$210
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, Aug 11 from Fort Lauderdale - Hollywood Intl. to Lambert-St. Louis Intl., returning Tue, Aug 25, priced at $210 found 5 hours ago
United
Mon, Jul 27 - Wed, Jul 29
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$222 Roundtrip, found 5 hours ago
$222
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Jul 27 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Wed, Jul 29, priced at $222 found 5 hours ago
Bargain Flight
Thu, Aug 20 - Sat, Aug 22
OMA
Eppley Field
STL
Lambert-St. Louis Intl.
$223 Roundtrip, found 5 hours ago
$223
Roundtrip
found 5 hours ago
Select Bargain Flight flight, departing Thu, Aug 20 from Eppley Field to Lambert-St. Louis Intl., returning Sat, Aug 22, priced at $223 found 5 hours ago
Bargain Flight
Mon, Sep 7 - Tue, Sep 22
RIC
Richmond Intl.
STL
Lambert-St. Louis Intl.
$235 Roundtrip, found 5 hours ago
$235
Roundtrip
found 5 hours ago
Select Bargain Flight flight, departing Mon, Sep 7 from Richmond Intl. to Lambert-St. Louis Intl., returning Tue, Sep 22, priced at $235 found 5 hours ago
Frontier Airlines
Tue, Sep 1 - Tue, Sep 8
PHX
Sky Harbor Intl.
STL
Lambert-St. Louis Intl.
$240 Roundtrip, found 2 hours ago
$240
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, Sep 1 from Sky Harbor Intl. to Lambert-St. Louis Intl., returning Tue, Sep 8, priced at $240 found 2 hours ago
Alaska Airlines
Mon, Jul 27 - Wed, Jul 29
LAS
Harry Reid Intl.
STL
Lambert-St. Louis Intl.
$409 Roundtrip, found 5 hours ago
$409
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Mon, Jul 27 from Harry Reid Intl. to Lambert-St. Louis Intl., returning Wed, Jul 29, priced at $409 found 5 hours ago

Cheap Flights to Des Peres

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

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

Frequently Asked Questions About flights to Des Peres

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

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 Des Peres are in July, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Des Peres?

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 Des Peres.

What airport is best to fly into Des Peres?

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

How much are flights to Des Peres?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Des Peres on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $74, 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 Des Peres?

The trick to saving a stack of cash on your flight to Des Peres? 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 $74 right now, why wait?

Des Peres Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$74

Last Minute Hotel Deals in Des Peres

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! (4,102 reviews)
"Location to the Arch and Old Courthouse was exceptional."

Reviewed on Jun 11, 2026

Get rates
Hyatt Regency St. Louis at The Arch
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! (2,023 reviews)
"Nice staff Rooms need updating"

Reviewed on Jun 10, 2026

Get rates
Pear Tree Inn St. Louis Near Union Station
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! (3,250 reviews)
"We enjoyed the shower as it was digital and easy to use The hotel is dated and our room had peeling paint and a musty smell."

Reviewed on Jun 10, 2026

Get rates
Clayton Plaza Hotel & Extended Stay
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! (2,229 reviews)
"all good"

Reviewed on Jun 10, 2026

Get rates
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 ...
7.8/10 Good! (1,353 reviews)
"Room didn’t have handsoap or anything. Asked for it and they said they’d bring it and never did the 4nights we stayed. Room was only somewhat cleaned one time and that time they took all the towels and only left one to shower. Had to call and ask for more towels and had to use wash rags to dry. AC ..."

Reviewed on Jun 11, 2026

Get rates
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! (3,004 reviews)
"Friendly staff made it easy and quick to check in. The room was pretty clean which is always nice. You can hear everything outside (multiple times in the night car alarms were going off) which made it hard to get to bed if you’re a light sleeper. Property was nice and well maintained. Would stay ..."

Reviewed on Jun 10, 2026

Get rates
Pear Tree Inn St. Louis Airport
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 ...
9.6/10 Exceptional! (3,499 reviews)
"The hotel is very well maintained, just on the dated side."

Reviewed on Jun 10, 2026

Get rates
Drury Plaza Hotel St. Louis at the Arch
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! (1,221 reviews)
"Always just wonderful. We stay here often. There is no better way to experience Busch Stadium than Live by Loews."

Reviewed on Jun 10, 2026

Get rates
Live by Loews - St.Louis
See all 1,890 properties in Des Peres
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.