Cheap Flights from Lambert-St. Louis Intl. Airport (STL)

Popular airlines from St. Louis Lambert Intl. Airport (STL)

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • Air Canada

    Air Canada

  • Frontier Airlines

    Frontier Airlines

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Flights from Lambert-St. Louis Intl. Airport

Prices were available within the past 7 days and start at AED610 for one-way flights and AED980 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Monday, 30 March, 2026 - Thursday, 2 April, 2026
STL
St. Louis
MCO
Orlando
AED980 Roundtrip, found 4 days ago
AED980
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Monday, 30 March, 2026 from St. Louis to Orlando, returning Thursday, 2 April, 2026, priced at AED980 found 4 days ago
Frontier Airlines
Thursday, 26 March, 2026 - Thursday, 2 April, 2026
STL
St. Louis
MCO
Orlando
AED1,060 Roundtrip, found 4 days ago
AED1,060
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thursday, 26 March, 2026 from St. Louis to Orlando, returning Thursday, 2 April, 2026, priced at AED1,060 found 4 days ago
Frontier Airlines
Monday, 30 March, 2026 - Saturday, 4 April, 2026
STL
St. Louis
MCO
Orlando
AED1,090 Roundtrip, found 4 days ago
AED1,090
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Monday, 30 March, 2026 from St. Louis to Orlando, returning Saturday, 4 April, 2026, priced at AED1,090 found 4 days ago
Frontier Airlines
Thursday, 26 March, 2026 - Tuesday, 7 April, 2026
STL
St. Louis
MCO
Orlando
AED1,140 Roundtrip, found 4 days ago
AED1,140
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thursday, 26 March, 2026 from St. Louis to Orlando, returning Tuesday, 7 April, 2026, priced at AED1,140 found 4 days ago
Frontier Airlines
Tuesday, 24 March, 2026 - Thursday, 2 April, 2026
STL
St. Louis
MCO
Orlando
AED1,170 Roundtrip, found 4 days ago
AED1,170
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tuesday, 24 March, 2026 from St. Louis to Orlando, returning Thursday, 2 April, 2026, priced at AED1,170 found 4 days ago
Frontier Airlines
Thursday, 26 March, 2026 - Saturday, 4 April, 2026
STL
St. Louis
MCO
Orlando
AED1,180 Roundtrip, found 4 days ago
AED1,180
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thursday, 26 March, 2026 from St. Louis to Orlando, returning Saturday, 4 April, 2026, priced at AED1,180 found 4 days ago
Delta
Friday, 27 March, 2026 - Sunday, 5 April, 2026
STL
St. Louis
DFW
Dallas
AED1,210 Roundtrip, found 4 days ago
AED1,210
Roundtrip
found 4 days ago
Select Delta flight, departing Friday, 27 March, 2026 from St. Louis to Dallas, returning Sunday, 5 April, 2026, priced at AED1,210 found 4 days ago
Frontier Airlines
Monday, 30 March, 2026 - Friday, 3 April, 2026
STL
St. Louis
MCO
Orlando
AED1,210 Roundtrip, found 4 days ago
AED1,210
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Monday, 30 March, 2026 from St. Louis to Orlando, returning Friday, 3 April, 2026, priced at AED1,210 found 4 days ago
American Airlines
Friday, 27 March, 2026 - Sunday, 5 April, 2026
STL
St. Louis
DFW
Dallas
AED1,350 Roundtrip, found 4 days ago
AED1,350
Roundtrip
found 4 days ago
Select American Airlines flight, departing Friday, 27 March, 2026 from St. Louis to Dallas, returning Sunday, 5 April, 2026, priced at AED1,350 found 4 days ago
United
Friday, 27 March, 2026 - Sunday, 5 April, 2026
STL
St. Louis
DFW
Dallas
AED1,470 Roundtrip, found 4 days ago
AED1,470
Roundtrip
found 4 days ago
Select United flight, departing Friday, 27 March, 2026 from St. Louis to Dallas, returning Sunday, 5 April, 2026, priced at AED1,470 found 4 days ago

Hotels near Lambert-St. Louis Intl. Airport

Pear Tree Inn St. Louis Airport
2.5 out of 5
10810 Pear Tree Ln, St. Ann, MO
The price is AED 331 per night from Nov 5 to Nov 6
AED 331
AED 389 total
5 Nov - 6 Nov
includes taxes & fees
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! (2,727 reviews)
Opens in a new windowPear Tree Inn St. Louis Airport
Hilton St. Louis Airport
3.5 out of 5
10330 Natural Bridge Rd, St. Louis, MO
The price is AED 352 per night from Nov 28 to Nov 29
AED 352
AED 421 total
28 Nov - 29 Nov
includes taxes & fees
Stay at this 3.5-star business-friendly hotel in St. Louis. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
7.4/10 Good! (1,031 reviews)
Opens in a new windowHilton St. Louis Airport
Renaissance St. Louis Airport Hotel
4 out of 5
9801 Natural Bridge Road, St. Louis, MO
The price is AED 433 per night from Nov 21 to Nov 22
AED 433
AED 507 total
21 Nov - 22 Nov
includes taxes & fees
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! (1,032 reviews)
Opens in a new windowRenaissance St. Louis Airport Hotel
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.

Lambert-St. Louis Intl. Airport

Current conditions at Lambert-St. Louis International Airport

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Airport Information

Name: Lambert-St. Louis International Airport
Location: Saint Louis, United States
  • Longitude: 38.748707
  • Latitude: -90.379002
Airport Codes:
  • IATA: STL
  • ICAO: KSTL
STL Wikipedia InformationOfficial STL Website

Airport Map Photo Gallery

Airport Map Image

Frequently asked questions

What is the airport code for Lambert-St. Louis Intl. Airport (STL)?
Lambert-St. Louis Intl. Airport (STL) uses the airport code: STL.
How many terminals are there in STL and how early should I arrive before my flight?
STL is home to 2 terminal buildings. A few days before you travel, check with your airline about whether you'll be leaving from 1 or 2. Get your trip off to a comfortable start by arriving 1.5-2 hours ahead of domestic journeys. For international routes, you'll want to arrive 2-3 hours before departure time. Both recommendations take into account potential delays at security, time needed to drop off bags and finding your gate.
Does Lambert Field have a hotel?
You're sure to have a restful night before your flight if you book a room at the Marriott St. Louis Airport. This high-end option offers amenities like self check-in services and is just moments from the terminal. Don't forget to check out the rooms at the Holiday Inn Express & Suites St Louis Airport, an IHG Hotel and the Comfort Home near airport. Both of these places are just a short drive from the check-in counter. The first one offers a swimming pool, a nearby metro station and dry cleaning and laundry services, while the other has a garden, a barbecue grill and a yard.
Are there private lounges in Lambert Field?
Yes — an oasis of peace and quiet awaits at Lambert-St. Louis Intl. Airport (STL). A private lounge is a terrific place to get away from the chaos of the busy terminal area. Inquire into whether your fare class or level of membership includes access. If not, day passes may be available.
What airlines fly out of STL?
You're spoiled for choice when flying out of STL with these top domestic airlines:

  • American Airlines
  • United Airlines
  • Delta Air Lines

Quit daydreaming and live out your travel desires with one of these leading carriers that fly around the world from Lambert Field:

  • Frontier Airlines
  • Lufthansa

How many flights per day fly out of STL?
Get up and away on one of the 202 flights that depart Lambert-St. Louis Intl. Airport (STL) a day. If you're about to plan your next great escape, look up this airport's destination list.
How to find cheap flights from STL with Expedia?
After entering your destination and travel dates, you can sort your results by price, along with filter by baggage inclusions, preferred airlines and more. The cheapest one-way flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) was to Dallas (DAL) at AED610. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. Expedia makes it easy to find cheap flights from your departure airport to wherever you're traveling. Once you've entered your dates and destination, use the filters to the left and the "Price (Lowest)" sort function to see your cheapest options. You can also click on "Flexible dates" above the search results to compare the lowest prices for days surrounding your trip.
Where can you fly to from STL?
There are plenty of places you can journey to from STL, but the most popular international destinations are Cancun, Montego Bay and Punta Cana. If you can only spare enough time for a short weekend escape, stay within the country and jet to Chicago, Dallas or Denver. No matter your schedule, we've got top deals and a fabulous destination ready and waiting for you.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.