Lowest Prices
Find the lowest STL airfares by comparing hundreds of airlines and agencies.
Good to Know: Flights to STL
Useful information for finding cheap flights to Lambert St Louis International and booking your next trip
Cheapest Round Trip Flight
$730
Southwest Airlines• 1 stop • 8h 25mJun 28 – Jul 05
The cheapest round trip flight from Spokane International to Lambert St Louis International is currently $730
Cheapest One way Flight
$572
Alaska Airlines• 1 stop• 24h 19mJul 05
The cheapest one way flight from McCarran International to Lambert St Louis International is currently $572
Cheapest Direct Flight
$440
Southwest Airlines• nonstop• 5h 5mJun 30
The cheapest nonstop flight from Logan International to Lambert St Louis International is currently $440
Fastest Flight
2h 23m
The fastest nonstop flight from Hartsfield Jackson Atlanta International to Lambert St Louis International takes 2h 23m
Best Flight Deals to St Louis
Identify the most efficient round-trip flights to St Louis. We present options balancing cost and convenience for your return journey.
Jun 28 - Jul 05, Economy
Spokane → St Louis
8h 25m
3:05 PM - 10:10 PM • 1 stop
Spokane → St Louis
10h 45m
8:25 AM - 1:10 PM • 1 stop
Southwest Airlines
Jun 28 - Jul 05, Economy
Spokane → St Louis
8h 30m
6:00 AM - 1:10 PM • 1 stop
Spokane → St Louis
8h 40m
5:45 AM - 9:05 AM • 1 stop
Southwest Airlines
Jun 28 - Jul 05, Economy
Spokane → St Louis
11h 45m
6:00 AM - 3:05 PM • 1 stop
Spokane → St Louis
12h
6:05 PM - 11:25 PM • 1 stop
Southwest Airlines
Jun 28 - Jul 05, Economy
Spokane → St Louis
12h 11m
12:47 PM - 10:18 PM • 1 stop
Spokane → St Louis
10h 29m
8:49 AM - 1:18 PM • 1 stop
Delta Airlines
Jun 28 - Jul 05, Economy
Spokane → St Louis
8h 53m
5:10 PM - 12:43 AM • 1 stop
Spokane → St Louis
10h 15m
8:00 AM - 12:15 PM • 1 stop
Delta Airlines
For travel requiring no set return, access available one-way flights to St Louis (STL). These options support extended stays or open-ended plans.
Need to travel to St Louis soon? View current last-minute flight options to STL for spontaneous or pressing plans.
Jun 28 - Jul 05, Economy
Spokane → St Louis
8h 25m
3:05 PM - 10:10 PM • 1 stop
Spokane → St Louis
10h 45m
8:25 AM - 1:10 PM • 1 stop
Southwest Airlines
Jun 28 - Jul 05, Economy
Spokane → St Louis
8h 30m
6:00 AM - 1:10 PM • 1 stop
Spokane → St Louis
8h 40m
5:45 AM - 9:05 AM • 1 stop
Southwest Airlines
Jun 28 - Jul 05, Economy
Spokane → St Louis
11h 45m
6:00 AM - 3:05 PM • 1 stop
Spokane → St Louis
12h
6:05 PM - 11:25 PM • 1 stop
Southwest Airlines
Jun 28 - Jul 05, Economy
Spokane → St Louis
12h 11m
12:47 PM - 10:18 PM • 1 stop
Spokane → St Louis
10h 29m
8:49 AM - 1:18 PM • 1 stop
Delta Airlines
Jun 28 - Jul 05, Economy
Spokane → St Louis
8h 53m
5:10 PM - 12:43 AM • 1 stop
Spokane → St Louis
10h 15m
8:00 AM - 12:15 PM • 1 stop
Delta Airlines
Maximize your time in St Louis, not in transit. Discover non-stop direct flights to STL for the quickest, most straightforward journey to the Strip.
Jun 30 - Jul 01, Economy
Boston → St Louis
5h 5m
6:25 PM - 8:30 PM • nonstop
Boston → St Louis
3h 55m
10:15 AM - 1:50 PM • nonstop
Southwest Airlines
Jun 30 - Jul 01, Economy
Boston → St Louis
4h 10m
12:50 PM - 2:40 PM • nonstop
Boston → St Louis
3h 50m
7:10 PM - 10:40 PM • nonstop
Southwest Airlines
Jun 30 - Jul 01, Economy
Boston → St Louis
4h 15m
5:50 AM - 7:45 AM • nonstop
Boston → St Louis
3h 50m
7:10 PM - 10:40 PM • nonstop
Southwest Airlines
Jun 27 - Jun 27, Economy
Atlanta → St Louis
2h 23m
8:25 AM - 9:08 AM • nonstop
Atlanta → St Louis
2h 22m
5:24 PM - 8:06 PM • nonstop
Delta Airlines
Jun 30 - Jul 01, Economy
Boston → St Louis
5h 9m
7:00 AM - 9:09 AM • nonstop
Boston → St Louis
4h 5m
9:39 AM - 1:24 PM • nonstop
American Airlines
Destination Airport Information
| IATA Code | STL |
| Name | Lambert St Louis International |
| City | St Louis |
| Country | US |
| Latitude | 38.74869918823242 |
| Longitude | -90.37000274658203 |
Popular Airlines
More Flight Options to St Louis, STL
Why Bargainspricer for Flights to STL
New Deals Everyday
Never miss a deal on STL flights—we update prices daily to bring you the best airfares.
Best Travel Options
Compare hundreds of STL flights and find the best deals without any added service charges.