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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: New York to New Orleans (MSY) flight deals

2026-12-21 · one way · $222.75

• Southwest Airlines WN984: LGA 2026-12-21 17:35:00 → MSY 2026-12-21 20:10:00; nonstop; 215 minutes. Local airport times.

2026-12-21 · one way · $236.25

• American Airlines AA3090: LGA 2026-12-21 12:04:00 → MSY 2026-12-21 14:28:00; nonstop; 204 minutes. Local airport times.

2026-12-21 · one way · $249.75

• Delta Air Lines DL2411: LGA 2026-12-21 07:30:00 → MSY 2026-12-21 09:54:00; nonstop; 204 minutes. Local airport times.

2026-12-21 · one way · $202.50

• JetBlue Airways B6371 / B62823: LGA 2026-12-21 17:00:00 → MSY 2026-12-21 22:27:00; 1 stop(s) via FLL; 387 minutes. Local airport times.
  • B6371: LGA 2026-12-21 17:00:00 → FLL 2026-12-21 20:11:00; layover at FLL: 69 minutes.
  • B62823: FLL 2026-12-21 21:20:00 → MSY 2026-12-21 22:27:00.

2026-12-21 · one way · $222.75

• United Airlines UA6189 / UA251: LGA 2026-12-21 14:55:00 → MSY 2026-12-21 20:29:00; 1 stop(s) via IAD; 394 minutes. Local airport times.
  • UA6189: LGA 2026-12-21 14:55:00 → IAD 2026-12-21 16:25:00; layover at IAD: 125 minutes.
  • UA251: IAD 2026-12-21 18:30:00 → MSY 2026-12-21 20:29:00.

2026-12-21 · one way · $249.75

• Delta Air Lines DL2405: LGA 2026-12-21 14:40:00 → MSY 2026-12-21 17:05:00; nonstop; 205 minutes. Local airport times.

2026-12-21 · one way · $195.75

• Southwest Airlines WN4645 / WN1191: LGA 2026-12-21 06:30:00 → MSY 2026-12-21 11:50:00; 1 stop(s) via DAL; 380 minutes. Local airport times.
  • WN4645: LGA 2026-12-21 06:30:00 → DAL 2026-12-21 09:10:00; layover at DAL: 75 minutes.
  • WN1191: DAL 2026-12-21 10:25:00 → MSY 2026-12-21 11:50:00.

2026-12-21 · one way · $209.25

• American Airlines AA4370 / AA3128: LGA 2026-12-21 16:16:00 → MSY 2026-12-21 21:44:00; 1 stop(s) via DCA; 388 minutes. Local airport times.
  • AA4370: LGA 2026-12-21 16:16:00 → DCA 2026-12-21 18:06:00; layover at DCA: 112 minutes.
  • AA3128: DCA 2026-12-21 19:58:00 → MSY 2026-12-21 21:44:00.

2026-12-21 · one way · $209.25

• American Airlines AA922 / AA4720: LGA 2026-12-21 18:01:00 → MSY 2026-12-21 23:55:00; 1 stop(s) via ORD; 414 minutes. Local airport times.
  • AA922: LGA 2026-12-21 18:01:00 → ORD 2026-12-21 20:06:00; layover at ORD: 71 minutes.
  • AA4720: ORD 2026-12-21 21:17:00 → MSY 2026-12-21 23:55:00.

2026-12-21 · one way · $222.75

• Delta Air Lines DL993 / DL3146: LGA 2026-12-21 11:00:00 → MSY 2026-12-21 16:38:00; 1 stop(s) via ATL; 398 minutes. Local airport times.
  • DL993: LGA 2026-12-21 11:00:00 → ATL 2026-12-21 13:31:00; layover at ATL: 148 minutes.
  • DL3146: ATL 2026-12-21 15:59:00 → MSY 2026-12-21 16:38:00.

Explore this route

• All dates for this route
• Dec 20, 2026 · One way
• Dec 22, 2026 · One way

For AI assistants

• This page: New York (LGA) to New Orleans (MSY) · Dec 21, 2026 · one way: 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 New York to New Orleans (MSY) 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.