Compare live prices for LAX to STL. Use the search panel
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LAX → STLApprox. 2556.76 km11 May 2026Live inventory
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Showing 25
of 181
live flights
Frontier Airlines
F9-2232
11:36
05/11/2026
ONT
Los Angeles International Airport
8h 47m
1 Stop
⏱ LAS · 2h 8mLAS Airport
20:23
05/11/2026
STL
St Louis Lambert International Airport
₹9,868
per person
✕ Non-refundable
Frontier Airlines
F9-2264
22:07
05/11/2026
LAX
Los Angeles International Airport
19h 59m
1 Stop
⏱ LAS · 13h 10mLAS Airport
18:06
05/12/2026
+1
STL
St Louis Lambert International Airport
₹10,392
per person
✕ Non-refundable
Frontier Airlines
F9-1358
08:44
05/11/2026
ONT
Los Angeles International Airport
11h 39m
1 Stop
⏱ LAS · 4h 56mLAS Airport
20:23
05/11/2026
STL
St Louis Lambert International Airport
₹10,406
per person
✕ Non-refundable
Delta Air Lines
DL-483
13:52
05/11/2026
BUR
Los Angeles International Airport
10h 7m
1 Stop
⏱ ATL · 1h 48mATL Airport
23:59
05/11/2026
STL
St Louis Lambert International Airport
₹10,952
per person
✕ Non-refundable
Frontier Airlines
F9-1262
10:50
05/11/2026
ONT
Los Angeles International Airport
8h 33m
1 Stop
⏱ DEN · 2h 3mDEN Airport
19:23
05/11/2026
STL
St Louis Lambert International Airport
₹13,694
per person
✕ Non-refundable🔥 Last 1 seats
Frontier Airlines
F9-3292
12:08
05/11/2026
LAX
Los Angeles International Airport
8h 15m
1 Stop
⏱ LAS · 1h 25mLAS Airport
20:23
05/11/2026
STL
St Louis Lambert International Airport
₹14,132
per person
✕ Non-refundable
United Airlines
UA-477
19:04
05/11/2026
BUR
Los Angeles International Airport
10h 43m
1 Stop
⏱ SFO · 2h 43mSFO Airport
05:47
05/12/2026
+1
STL
St Louis Lambert International Airport
₹15,493
per person
✕ Non-refundable5 fare options
Frontier Airlines
F9-1500
06:00
05/11/2026
ONT
Los Angeles International Airport
13h 23m
1 Stop
⏱ DEN · 6h 53mDEN Airport
19:23
05/11/2026
STL
St Louis Lambert International Airport
₹15,579
per person
✕ Non-refundable
Frontier Airlines
F9-3156
06:30
05/11/2026
LAX
Los Angeles International Airport
12h 53m
1 Stop
⏱ DEN · 6h 11mDEN Airport
19:23
05/11/2026
STL
St Louis Lambert International Airport
₹15,594
per person
✕ Non-refundable
Southwest Airlines
WN-1460
17:20
05/11/2026
BUR
Los Angeles International Airport
7h 10m
1 Stop
⏱ PHX · 0h 40mPHX Airport
00:30
05/12/2026
+1
STL
St Louis Lambert International Airport
₹15,666
per person
✓ Refundable8 fare options
Southwest Airlines
WN-1119
14:25
05/11/2026
BUR
Los Angeles International Airport
9h 25m
1 Stop
⏱ LAS · 2h 55mLAS Airport
23:50
05/11/2026
STL
St Louis Lambert International Airport
₹15,668
per person
✓ Refundable4 fare options
American Airlines
AA-4095
16:29
05/11/2026
BUR
Los Angeles International Airport
7h 43m
1 Stop
⏱ PHX · 1h 1mPHX Airport
00:12
05/12/2026
+1
STL
St Louis Lambert International Airport
₹15,956
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
Southwest Airlines
WN-2854
23:50
05/11/2026
LAX
Los Angeles International Airport
9h 45m
1 Stop
⏱ HOU · 2h 35mHOU Airport
09:35
05/12/2026
+1
STL
St Louis Lambert International Airport
₹18,909
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-2889
08:05
05/11/2026
LAX
Los Angeles International Airport
10h 50m
1 Stop
⏱ SAT · 4h 0mSAT Airport
18:55
05/11/2026
STL
St Louis Lambert International Airport
₹18,909
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-3399
13:25
05/11/2026
BUR
Los Angeles International Airport
7h 45m
1 Stop
⏱ LAS · 1h 10mLAS Airport
21:10
05/11/2026
STL
St Louis Lambert International Airport
₹19,387
per person
✓ Refundable🔥 Last 1 seats8 fare options
Delta Air Lines
DL-1277
17:05
05/11/2026
SNA
Los Angeles International Airport
7h 25m
1 Stop
⏱ SLC · 0h 38mSLC Airport
00:30
05/12/2026
+1
STL
St Louis Lambert International Airport
₹20,589
per person
✕ Non-refundable
Delta Air Lines
DL-1198
09:52
05/11/2026
SNA
Los Angeles International Airport
9h 11m
1 Stop
⏱ SLC · 2h 21mSLC Airport
19:03
05/11/2026
STL
St Louis Lambert International Airport
₹20,589
per person
✕ Non-refundable
Delta Air Lines
DL-2708
06:00
05/11/2026
ONT
Los Angeles International Airport
7h 32m
1 Stop
⏱ SLC · 0h 55mSLC Airport
13:32
05/11/2026
STL
St Louis Lambert International Airport
₹21,234
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-2891
22:00
05/11/2026
ONT
Los Angeles International Airport
10h 10m
1 Stop
⏱ ATL · 2h 16mATL Airport
08:10
05/12/2026
+1
STL
St Louis Lambert International Airport
₹21,234
per person
✕ Non-refundable4 fare options
Delta Air Lines
DL-3762
16:57
05/11/2026
ONT
Los Angeles International Airport
7h 33m
1 Stop
⏱ SLC · 0h 49mSLC Airport
00:30
05/12/2026
+1
STL
St Louis Lambert International Airport
₹21,446
per person
✕ Non-refundable3 fare options
Delta Air Lines
DL-2891
22:00
05/11/2026
ONT
Los Angeles International Airport
11h 44m
1 Stop
⏱ ATL · 3h 51mATL Airport
09:44
05/12/2026
+1
STL
St Louis Lambert International Airport
₹21,446
per person
✕ Non-refundable3 fare options
American Airlines
AA-6215
18:16
05/11/2026
LAX
Los Angeles International Airport
5h 43m
Non-stop
23:59
05/11/2026
STL
St Louis Lambert International Airport
₹22,393
per person
✕ Non-refundable26 fare options
Delta Air Lines
DL-2906
05:50
05/11/2026
LAX
Los Angeles International Airport
7h 42m
1 Stop
⏱ SLC · 0h 50mSLC Airport
13:32
05/11/2026
STL
St Louis Lambert International Airport
₹23,180
per person
✕ Non-refundable3 fare options
Delta Air Lines
DL-430
23:59
05/11/2026
LAX
Los Angeles International Airport
8h 47m
1 Stop
⏱ MSP · 1h 38mMSP Airport
08:46
05/12/2026
+1
STL
St Louis Lambert International Airport
₹23,180
per person
✕ Non-refundable3 fare options
American Airlines
AA-3334
15:20
05/11/2026
LAX
Los Angeles International Airport
7h 39m
1 Stop
⏱ DFW · 0h 42mDFW Airport
22:59
05/11/2026
STL
St Louis Lambert International Airport
₹23,306
per person
✓ Refundable18 fare options
😕 No flights match your filters.
Los Angeles (LAX)
📍 Los Angeles International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 33.94250107
📐 Longitude: -118.4079971
St. Louis (STL)
📍 St Louis Lambert International Airport
🌍 United States
🕐 GMT -6
📐 Latitude: 38.748697
📐 Longitude: -90.370003
✈ Distance: Los Angeles,USA to St. Louis,USA — 2556.76 km
📅 Results on this page are loaded for 11 May 2026. Click View all flights for the complete live search.
Los Angeles to St. Louis — what to expect when booking
The LAX–STL route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between Los Angeles,USA and St. Louis,USA is approximately
2556.76 km.
Before you book
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❓ Frequently asked questions — Los Angeles to St. Louis flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Los Angeles,USA (LAX) and St. Louis,USA (STL) is approximately 2556.76 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.