Search Cheap Flights to
Weldon Spring Heights

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Weldon Spring Heights Flights as Low as $79

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

Frontier Airlines
Wed, May 7 - Sat, May 10
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$79 Roundtrip, found 6 days ago
$79
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Wed, May 7 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, May 10, priced at $79 found 6 days ago
Frontier Airlines
Sat, May 10 - Sat, May 10
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$79 Roundtrip, found 6 days ago
$79
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Sat, May 10 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, May 10, priced at $79 found 6 days ago
Frontier Airlines
Fri, May 9 - Sat, May 10
DEN
Denver Intl.
STL
Lambert-St. Louis Intl.
$124 Roundtrip, found 6 days ago
$124
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, May 9 from Denver Intl. to Lambert-St. Louis Intl., returning Sat, May 10, priced at $124 found 6 days ago
Frontier Airlines
Sat, May 17 - Sat, May 24
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$175 Roundtrip, found 2 hours ago
$175
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Sat, May 17 from O'Hare Intl. to Lambert-St. Louis Intl., returning Sat, May 24, priced at $175 found 2 hours ago
Southern Airways Express
Thu, May 15 - Sun, May 25
ORD
O'Hare Intl.
STL
Lambert-St. Louis Intl.
$178 Roundtrip, found 2 hours ago
$178
Roundtrip
found 2 hours ago
Select Southern Airways Express flight, departing Thu, May 15 from O'Hare Intl. to Lambert-St. Louis Intl., returning Sun, May 25, priced at $178 found 2 hours ago
Frontier Airlines
Thu, May 1 - Wed, May 14
LAX
Los Angeles Intl.
STL
Lambert-St. Louis Intl.
$188 Roundtrip, found 6 days ago
$188
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, May 1 from Los Angeles Intl. to Lambert-St. Louis Intl., returning Wed, May 14, priced at $188 found 6 days ago
Frontier Airlines
Wed, May 14 - Fri, May 16
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 Wed, May 14 from Los Angeles - Ontario Intl. to Lambert-St. Louis Intl., returning Fri, May 16, priced at $190 found 10 hours ago
Delta
Sun, May 25 - Wed, May 28
LEX
Blue Grass
STL
Lambert-St. Louis Intl.
$202 Roundtrip, found 1 day ago
$202
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, May 25 from Blue Grass to Lambert-St. Louis Intl., returning Wed, May 28, priced at $202 found 1 day ago
United
Sun, May 25 - Wed, May 28
LEX
Blue Grass
STL
Lambert-St. Louis Intl.
$202 Roundtrip, found 1 day ago
$202
Roundtrip
found 1 day ago
Select United flight, departing Sun, May 25 from Blue Grass to Lambert-St. Louis Intl., returning Wed, May 28, priced at $202 found 1 day ago
American Airlines
Fri, May 30 - Mon, Jun 9
DCA
Ronald Reagan Washington National
STL
Lambert-St. Louis Intl.
$208 Roundtrip, found 17 hours ago
$208
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Fri, May 30 from Ronald Reagan Washington National to Lambert-St. Louis Intl., returning Mon, Jun 9, priced at $208 found 17 hours ago
Delta
Sat, May 24 - Tue, May 27
LEX
Blue Grass
STL
Lambert-St. Louis Intl.
$214 Roundtrip, found 16 hours ago
$214
Roundtrip
found 16 hours ago
Select Delta flight, departing Sat, May 24 from Blue Grass to Lambert-St. Louis Intl., returning Tue, May 27, priced at $214 found 16 hours ago
Frontier Airlines
Thu, May 1 - Sat, May 10
PHX
Sky Harbor Intl.
STL
Lambert-St. Louis Intl.
$217 Roundtrip, found 2 days ago
$217
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, May 1 from Sky Harbor Intl. to Lambert-St. Louis Intl., returning Sat, May 10, priced at $217 found 2 days ago
United
Tue, Aug 12 - Wed, Aug 13
EWR
Newark Liberty Intl. Airport
STL
Lambert-St. Louis Intl.
$221 Roundtrip, found 1 day ago
$221
Roundtrip
found 1 day ago
Select United flight, departing Tue, Aug 12 from Newark Liberty Intl. Airport to Lambert-St. Louis Intl., returning Wed, Aug 13, priced at $221 found 1 day ago
Delta
Wed, Jun 18 - Wed, Jun 18
DAL
Love Field
STL
Lambert-St. Louis Intl.
$280 Roundtrip, found 10 hours ago
$280
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Jun 18 from Love Field to Lambert-St. Louis Intl., returning Wed, Jun 18, priced at $280 found 10 hours ago
Alaska Airlines
Sat, May 24 - Wed, May 28
ONT
Los Angeles - Ontario Intl.
STL
Lambert-St. Louis Intl.
$441 Roundtrip, found 1 day ago
$441
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, May 24 from Los Angeles - Ontario Intl. to Lambert-St. Louis Intl., returning Wed, May 28, priced at $441 found 1 day ago
Hawaiian Airlines
Sat, May 3 - Sun, May 11
PHX
Sky Harbor Intl.
STL
Lambert-St. Louis Intl.
$714 Roundtrip, found 2 days ago
$714
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sat, May 3 from Sky Harbor Intl. to Lambert-St. Louis Intl., returning Sun, May 11, priced at $714 found 2 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 May, 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 $79, 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 $79 right now, why wait?

Weldon Spring Heights Flight Information
Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Roundtrip price
$78

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
The price is $122 per night from May 18 to May 19
$122
includes taxes & fees
May 18 - May 19
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! (2,981 reviews)
"Great location, well maintained especially for the price. The need to validate each ticket from the parking garage made driving inconvenient."

Reviewed on Apr 27, 2025

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
The price is $106 per night from May 4 to May 5
$106
includes taxes & fees
May 4 - May 5
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 ...
9.2/10 Wonderful! (2,553 reviews)
"Very happy with my stay and the shuttle service was so easy!"

Reviewed on Apr 28, 2025

Pear Tree Inn St. Louis Airport
Hollywood Casino & Hotel St. Louis
Hollywood Casino & Hotel St. Louis
3.5 out of 5
777 Casino Center Drive, Maryland Heights, MO
The price is $130 per night from May 1 to May 2
$130
includes taxes & fees
May 1 - May 2
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! (1,877 reviews)
"We enjoyed everything but they need to upgrade their beds and cable system."

Reviewed on Apr 27, 2025

Hollywood Casino & Hotel St. Louis
Ameristar Casino Resort and Spa
Ameristar Casino Resort and Spa
4.5 out of 5
1 Ameristar Blvd, St. Charles, MO
The price is $214 per night from May 4 to May 5
$214
includes taxes & fees
May 4 - May 5
Stay at this 4.5-star luxury hotel in St. Charles. Enjoy an outdoor pool, a full-service spa, and 6 restaurants. Our guests praise the clean rooms and the property ...
8.2/10 Very Good! (1,009 reviews)
"Everything was very clean, restaurants were good, and staff was awesome."

Reviewed on Apr 22, 2025

Ameristar Casino Resort and Spa
Le Méridien St. Louis Clayton
Le Méridien St. Louis Clayton
4 out of 5
7730 Bonhomme Ave, St. Louis, MO
The price is $168 per night from May 4 to May 5
$168
includes taxes & fees
May 4 - May 5
Book a stay at this eco-certified hotel in St. Louis. Enjoy an outdoor pool, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful ...
"Perfect"

Reviewed on Apr 17, 2025

Le Méridien St. Louis Clayton
The West End
The West End
2 out of 5
4215 Lindell Blvd, St. Louis, MO
The price is $151 per night from May 4 to May 5
$151
includes taxes & fees
May 4 - May 5
Stay at this hotel in St. Louis. Enjoy free WiFi, parking (surcharge), and laundry facilities. Popular attractions St. Louis Zoo and St. Louis Union Station ...
8.2/10 Very Good! (211 reviews)
"Heather was a wonderful host and we look forward to returning. Thank you."

Reviewed on Apr 27, 2025

The West End
Moonrise Hotel
Moonrise Hotel
4 out of 5
6177 Delmar Blvd, St. Louis, MO
The price is $200 per night from May 4 to May 5
$200
includes taxes & fees
May 4 - May 5
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. ...
9/10 Wonderful! (1,694 reviews)
"The location was very convenient for the event I was going to and the staff were all so very nice and helpful!"

Reviewed on Apr 29, 2025

Moonrise Hotel
Renaissance St. Louis Airport Hotel
Renaissance St. Louis Airport Hotel
4 out of 5
9801 Natural Bridge Road, St. Louis, MO
The price is $138 per night from May 23 to May 24
$138
includes taxes & fees
May 23 - May 24
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 ...
8.4/10 Very Good! (1,005 reviews)
"The stay was perfect in every way for a quick stop while heading to the airport. Will definitely stay again (hopefully soon) lol"

Reviewed on Apr 27, 2025

Renaissance St. Louis Airport Hotel
See all 1,641 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.