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Weldon Spring Heights

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Weldon Spring Heights Flights as Low as $66

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

Frontier Airlines
Wed, Mar 18 - Tue, Mar 24
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$66 Roundtrip, found 2 hours ago
$66
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, Mar 18 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Mar 24, priced at $66 found 2 hours ago
Frontier Airlines
Wed, Mar 11 - Wed, Mar 18
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$73 Roundtrip, found 1 day ago
$73
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Mar 11 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Wed, Mar 18, priced at $73 found 1 day ago
Frontier Airlines
Wed, Apr 1 - Sat, Apr 4
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$74 Roundtrip, found 8 hours ago
$74
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Wed, Apr 1 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, Apr 4, priced at $74 found 8 hours ago
Frontier Airlines
Wed, Mar 11 - Mon, Mar 23
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$80 Roundtrip, found 1 day ago
$80
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Mar 11 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Mon, Mar 23, priced at $80 found 1 day ago
Frontier Airlines
Wed, Apr 1 - Tue, Apr 7
MCO
Orlando Intl.
STL
Lambert-St. Louis Intl.
$158 Roundtrip, found 11 hours ago
$158
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Wed, Apr 1 from Orlando Intl. to Lambert-St. Louis Intl., returning Tue, Apr 7, priced at $158 found 11 hours ago
Frontier Airlines
Wed, Apr 1 - Mon, Apr 13
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Apr 1 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Mon, Apr 13, priced at $160 found 1 day ago
Frontier Airlines
Wed, Apr 8 - Mon, Apr 20
TTN
Mercer
STL
Lambert-St. Louis Intl.
$160 Roundtrip, found 5 hours ago
$160
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, Apr 8 from Mercer to Lambert-St. Louis Intl., returning Mon, Apr 20, priced at $160 found 5 hours ago
Frontier Airlines
Tue, May 12 - Sat, May 16
BWI
Baltimore Washington Intl. Thurgood Marshall
STL
Lambert-St. Louis Intl.
$170 Roundtrip, found 13 hours ago
$170
Roundtrip
found 13 hours ago
Select Frontier Airlines flight, departing Tue, May 12 from Baltimore Washington Intl. Thurgood Marshall to Lambert-St. Louis Intl., returning Sat, May 16, priced at $170 found 13 hours ago
United
Sat, May 9 - Fri, May 15
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$177 Roundtrip, found 2 hours ago
$177
Roundtrip
found 2 hours ago
Select United flight, departing Sat, May 9 from Denver Intl. to Lambert-St. Louis Intl., returning Fri, May 15, priced at $177 found 2 hours ago
Delta
Tue, Mar 24 - Tue, Apr 7
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$177 Roundtrip, found 2 hours ago
$177
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, Mar 24 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Apr 7, priced at $177 found 2 hours ago
Frontier Airlines
Thu, Apr 23 - Fri, May 8
ONT
Los Angeles - Ontario Intl.
STL
Lambert-St. Louis Intl.
$190 Roundtrip, found 10 hours ago
$190
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Thu, Apr 23 from Los Angeles - Ontario Intl. to Lambert-St. Louis Intl., returning Fri, May 8, priced at $190 found 10 hours ago
American Airlines
Tue, Mar 24 - Tue, Apr 7
ATL
Hartsfield-Jackson Atlanta Intl.
STL
Lambert-St. Louis Intl.
$197 Roundtrip, found 2 hours ago
$197
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Mar 24 from Hartsfield-Jackson Atlanta Intl. to Lambert-St. Louis Intl., returning Tue, Apr 7, priced at $197 found 2 hours ago
Frontier Airlines
Fri, Apr 10 - Sat, Apr 11
SAN
San Diego Intl.
STL
Lambert-St. Louis Intl.
$214 Roundtrip, found 7 hours ago
$214
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Fri, Apr 10 from San Diego Intl. to Lambert-St. Louis Intl., returning Sat, Apr 11, priced at $214 found 7 hours ago
Alaska Airlines
Tue, Apr 14 - Tue, Apr 28
EUG
Eugene
STL
Lambert-St. Louis Intl.
$269 Roundtrip, found 9 hours ago
$269
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Tue, Apr 14 from Eugene to Lambert-St. Louis Intl., returning Tue, Apr 28, priced at $269 found 9 hours ago
Hawaiian Airlines
Tue, Mar 31 - Tue, Apr 14
EUG
Eugene
STL
Lambert-St. Louis Intl.
$271 Roundtrip, found 18 hours ago
$271
Roundtrip
found 18 hours ago
Select Hawaiian Airlines flight, departing Tue, Mar 31 from Eugene to Lambert-St. Louis Intl., returning Tue, Apr 14, priced at $271 found 18 hours ago
American Airlines
Fri, Apr 10 - Mon, Apr 13
CLD
McClellan-Palomar
STL
Lambert-St. Louis Intl.
$291 Roundtrip, found 6 days ago
$291
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Apr 10 from McClellan-Palomar to Lambert-St. Louis Intl., returning Mon, Apr 13, priced at $291 found 6 days ago

Cheap Flights to Weldon Spring Heights

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

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

Frequently Asked Questions About flights to Weldon Spring Heights

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

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 Weldon Spring Heights are in March, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Weldon Spring Heights?

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 Weldon Spring Heights.

What airport is best to fly into Weldon Spring Heights?

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

How much are flights to Weldon Spring Heights?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Weldon Spring Heights on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $66, 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 Weldon Spring Heights?

The trick to saving a stack of cash on your flight to Weldon Spring Heights? 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 $66 right now, why wait?

Weldon Spring Heights Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$66

Last Minute Hotel Deals in Weldon Spring Heights

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! (3,089 reviews)
Good

Reviewed on Feb 20, 2026

Get rates
Clayton Plaza Hotel & Extended Stay
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! (2,830 reviews)
Room was clean and staff was very nice. I only stayed one night but I enjoyed it.

Reviewed on Feb 21, 2026

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Pear Tree Inn St. Louis Airport
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! (1,101 reviews)
I booked a room for 3 but when i got to my room there was no pull out sofa

Reviewed on Feb 19, 2026

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Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham
The Wildwood Hotel

The Wildwood Hotel

3.5 out of 5
2801 Fountain Pl Wildwood MO
Book a stay at this business-friendly hotel in Wildwood. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the convenient ...
9.2/10 Wonderful! (1,620 reviews)
Friendly staff, room was clean, comfortable, and smelled great!

Reviewed on Feb 20, 2026

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The Wildwood Hotel
Angad Arts Hotel St. Louis, Tapestry Collection by Hilton

Angad Arts Hotel St. Louis, Tapestry Collection by Hilton

4 out of 5
3550 Samuel Sheppard Drive 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 helpful staff ...
8.8/10 Excellent! (1,052 reviews)
Beautiful rooftop bar on this hotel! One block walking distance to the Fabulous Fox Theatre! Large comfortable rooms.

Reviewed on Feb 19, 2026

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Angad Arts Hotel St. Louis, Tapestry Collection by Hilton
Courtyard by Marriott St Louis Creve Coeur

Courtyard by Marriott St Louis Creve Coeur

3 out of 5
828 N New Ballas Rd St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our ...
8.8/10 Excellent! (1,000 reviews)
It was amazing as always!!

Reviewed on Feb 15, 2026

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Courtyard by Marriott St Louis Creve Coeur
Ameristar Casino Resort and Spa

Ameristar Casino Resort and Spa

4.5 out of 5
1 Ameristar Blvd St. Charles MO
Book a stay at this luxury hotel in St. Charles. Enjoy an outdoor pool, a full-service spa, and 6 restaurants. Our guests praise the clean rooms in our reviews. ...
8.4/10 Very Good! (1,001 reviews)
over priced

Reviewed on Feb 16, 2026

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Ameristar Casino Resort and Spa
Hilton St. Louis Airport

Hilton St. Louis Airport

3.5 out of 5
10330 Natural Bridge Rd St. Louis MO
Book a stay at this business-friendly hotel in St. Louis. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
7.6/10 Good! (1,006 reviews)
Great

Reviewed on Feb 18, 2026

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Hilton St. Louis Airport
See all 1,685 properties in Weldon Spring Heights
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.