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Route overview: Saint Louis to Los Angeles (LAX) flight deals

Saint Louis → Los Angeles

Feb 5, 2027 · return Feb 8, 2027

STL → LAX1 adulteconomyRound trip

9 flight options · 3 airlines

Nonstop flights

Fri, Feb 5 – Mon, Feb 8

Southwest Airlines
8:30 amSTL
4h 5m
Nonstop
10:35 amLAX
Southwest Airlines
6:25 amLAX
3h 25m
Nonstop
11:50 amSTL

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

American Airlines
8:10 amSTL
4h 27m
Nonstop
10:37 amLAX
American Airlines
3:16 pmLAX
3h 40m
Nonstop
8:56 pmSTL

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

Southwest Airlines
9:50 pmSTL
4h 5m
Nonstop
11:55 pmLAX
Southwest Airlines
6:25 amLAX
3h 25m
Nonstop
11:50 amSTL

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Feb 5 – Mon, Feb 8

Frontier Airlines
7:54 pmSTL
6h 5m
DEN · 1h 4m
11:59 pmLAX
United Airlines
12:45 pmLAX
6h 12m
DEN · 1h 39m
8:57 pmSTL

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

Frontier Airlines
5:37 pmSTL
6h 53m
LAS · 1h 44m
10:30 pmLAX
United Airlines
12:45 pmLAX
6h 12m
DEN · 1h 39m
8:57 pmSTL

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

Southwest Airlines
8:00 amSTL
6h 40m
MCI · 1h 55m
12:40 pmLAX
Southwest Airlines
6:25 amLAX
3h 25m
Nonstop
11:50 amSTL

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

Southwest Airlines
6:40 pmSTL
6h 55m
BNA · 1h 5m
11:35 pmLAX
Southwest Airlines
6:25 amLAX
3h 25m
Nonstop
11:50 amSTL

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

Southwest Airlines
7:55 amSTL
6h 35m
SAT · 1h 10m
12:30 pmLAX
Southwest Airlines
6:25 amLAX
3h 25m
Nonstop
11:50 amSTL

Round-trip total · 1 adult · Taxes included

Fri, Feb 5 – Mon, Feb 8

American Airlines
2:23 pmSTL
6h 29m
PHX · 1h 25m
6:52 pmLAX
American Airlines
3:16 pmLAX
3h 40m
Nonstop
8:56 pmSTL

Round-trip total · 1 adult · Taxes included

Make this trip yours

STL ⇄ LAX

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeFeb 4, 2027 → Feb 7, 2027Feb 6, 2027 → Feb 9, 2027
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Saint Louis to Los Angeles (LAX) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-02-05 → 2027-02-08Southwest AirlinesWN4625 / WN3423$318.262026-10-29T01:28:42Z
2027-02-05 → 2027-02-08American AirlinesAA4912 / AA6502$332.502026-10-29T01:28:42Z
2027-02-05 → 2027-02-08Frontier Airlines / United AirlinesF94567 + F94339 / UA360 + UA1422$258.882026-10-29T01:28:42Z
2027-02-05 → 2027-02-08Southwest AirlinesWN4712 / WN3423$318.262026-10-29T01:28:42Z
2027-02-05 → 2027-02-08Frontier Airlines / United AirlinesF93107 + F91183 / UA360 + UA1422$258.882026-10-29T01:28:42Z
2027-02-05 → 2027-02-08Southwest AirlinesWN4164 + WN2654 / WN3423$304.012026-10-29T01:28:42Z
2027-02-05 → 2027-02-08Southwest AirlinesWN2217 + WN3009 / WN3423$304.012026-10-29T01:28:42Z
2027-02-05 → 2027-02-08Southwest AirlinesWN4198 + WN334 / WN3423$304.012026-10-29T01:28:42Z
2027-02-05 → 2027-02-08American AirlinesAA2303 + AA2908 / AA6502$320.632026-10-29T01:28:42Z

2027-02-05 → 2027-02-08 · $318.26

  • Southwest Airlines WN4625: STL 2027-02-05 08:30:00 → LAX 2027-02-05 10:35:00; nonstop; 245 minutes. Local airport times.
  • Southwest Airlines WN3423: LAX 2027-02-08 06:25:00 → STL 2027-02-08 11:50:00; nonstop; 205 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $332.50

  • American Airlines AA4912: STL 2027-02-05 08:10:00 → LAX 2027-02-05 10:37:00; nonstop; 267 minutes. Local airport times.
  • American Airlines AA6502: LAX 2027-02-08 15:16:00 → STL 2027-02-08 20:56:00; nonstop; 220 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $258.88

  • Frontier Airlines F94567 / F94339: STL 2027-02-05 19:54:00 → LAX 2027-02-05 23:59:00; 1 stop(s) via DEN; 365 minutes. Local airport times.
    • F94567: STL 2027-02-05 19:54:00 → DEN 2027-02-05 21:25:00; layover at DEN: 64 minutes.
    • F94339: DEN 2027-02-05 22:29:00 → LAX 2027-02-05 23:59:00.
  • United Airlines UA360 / UA1422: LAX 2027-02-08 12:45:00 → STL 2027-02-08 20:57:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • UA360: LAX 2027-02-08 12:45:00 → DEN 2027-02-08 16:10:00; layover at DEN: 99 minutes.
    • UA1422: DEN 2027-02-08 17:49:00 → STL 2027-02-08 20:57:00.

2027-02-05 → 2027-02-08 · $318.26

  • Southwest Airlines WN4712: STL 2027-02-05 21:50:00 → LAX 2027-02-05 23:55:00; nonstop; 245 minutes. Local airport times.
  • Southwest Airlines WN3423: LAX 2027-02-08 06:25:00 → STL 2027-02-08 11:50:00; nonstop; 205 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $258.88

  • Frontier Airlines F93107 / F91183: STL 2027-02-05 17:37:00 → LAX 2027-02-05 22:30:00; 1 stop(s) via LAS; 413 minutes. Local airport times.
    • F93107: STL 2027-02-05 17:37:00 → LAS 2027-02-05 19:28:00; layover at LAS: 104 minutes.
    • F91183: LAS 2027-02-05 21:12:00 → LAX 2027-02-05 22:30:00.
  • United Airlines UA360 / UA1422: LAX 2027-02-08 12:45:00 → STL 2027-02-08 20:57:00; 1 stop(s) via DEN; 372 minutes. Local airport times.
    • UA360: LAX 2027-02-08 12:45:00 → DEN 2027-02-08 16:10:00; layover at DEN: 99 minutes.
    • UA1422: DEN 2027-02-08 17:49:00 → STL 2027-02-08 20:57:00.

2027-02-05 → 2027-02-08 · $304.01

  • Southwest Airlines WN4164 / WN2654: STL 2027-02-05 08:00:00 → LAX 2027-02-05 12:40:00; 1 stop(s) via MCI; 400 minutes. Local airport times.
    • WN4164: STL 2027-02-05 08:00:00 → MCI 2027-02-05 09:10:00; layover at MCI: 115 minutes.
    • WN2654: MCI 2027-02-05 11:05:00 → LAX 2027-02-05 12:40:00.
  • Southwest Airlines WN3423: LAX 2027-02-08 06:25:00 → STL 2027-02-08 11:50:00; nonstop; 205 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $304.01

  • Southwest Airlines WN2217 / WN3009: STL 2027-02-05 18:40:00 → LAX 2027-02-05 23:35:00; 1 stop(s) via BNA; 415 minutes. Local airport times.
    • WN2217: STL 2027-02-05 18:40:00 → BNA 2027-02-05 19:50:00; layover at BNA: 65 minutes.
    • WN3009: BNA 2027-02-05 20:55:00 → LAX 2027-02-05 23:35:00.
  • Southwest Airlines WN3423: LAX 2027-02-08 06:25:00 → STL 2027-02-08 11:50:00; nonstop; 205 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $304.01

  • Southwest Airlines WN4198 / WN334: STL 2027-02-05 07:55:00 → LAX 2027-02-05 12:30:00; 1 stop(s) via SAT; 395 minutes. Local airport times.
    • WN4198: STL 2027-02-05 07:55:00 → SAT 2027-02-05 10:10:00; layover at SAT: 70 minutes.
    • WN334: SAT 2027-02-05 11:20:00 → LAX 2027-02-05 12:30:00.
  • Southwest Airlines WN3423: LAX 2027-02-08 06:25:00 → STL 2027-02-08 11:50:00; nonstop; 205 minutes. Local airport times.

2027-02-05 → 2027-02-08 · $320.63

  • American Airlines AA2303 / AA2908: STL 2027-02-05 14:23:00 → LAX 2027-02-05 18:52:00; 1 stop(s) via PHX; 389 minutes. Local airport times.
    • AA2303: STL 2027-02-05 14:23:00 → PHX 2027-02-05 16:51:00; layover at PHX: 85 minutes.
    • AA2908: PHX 2027-02-05 18:16:00 → LAX 2027-02-05 18:52:00.
  • American Airlines AA6502: LAX 2027-02-08 15:16:00 → STL 2027-02-08 20:56:00; nonstop; 220 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Saint Louis (STL) to Los Angeles (LAX) · Feb 5, 2027 · return Feb 8, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Saint Louis to Los Angeles (LAX) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.