Seattle (SEA) to New Orleans (MSY) · Nov 21, 2026 · one way

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

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Seattle to New Orleans (MSY) flight deals

2026-11-21 · one way · Axel-exclusive $235.00

• Alaska Airlines AS568: SEA 2026-11-21 09:45:00 → MSY 2026-11-21 16:17:00; nonstop; 272 minutes. Local airport times.

2026-11-21 · one way · Axel-exclusive $200.00

• Southwest Airlines WN4956 / WN1715: SEA 2026-11-21 06:15:00 → MSY 2026-11-21 14:45:00; 1 stop(s) via DEN; 390 minutes. Local airport times.
  • WN4956: SEA 2026-11-21 06:15:00 → DEN 2026-11-21 09:45:00; layover at DEN: 90 minutes.
  • WN1715: DEN 2026-11-21 11:15:00 → MSY 2026-11-21 14:45:00.

2026-11-21 · one way · Axel-exclusive $215.00

• United Airlines UA2601 / UA2273: SEA 2026-11-21 05:00:00 → MSY 2026-11-21 13:38:00; 1 stop(s) via DEN; 398 minutes. Local airport times.
  • UA2601: SEA 2026-11-21 05:00:00 → DEN 2026-11-21 08:41:00; layover at DEN: 75 minutes.
  • UA2273: DEN 2026-11-21 09:56:00 → MSY 2026-11-21 13:38:00.

2026-11-21 · one way · Axel-exclusive $225.00

• Delta Air Lines DL567 / DL1322: SEA 2026-11-21 22:40:00 → MSY 2026-11-22 08:08:00; 1 stop(s) via ATL; 448 minutes. Local airport times.
  • DL567: SEA 2026-11-21 22:40:00 → ATL 2026-11-22 06:12:00; layover at ATL: 73 minutes.
  • DL1322: ATL 2026-11-22 07:25:00 → MSY 2026-11-22 08:08:00.

2026-11-21 · one way · Axel-exclusive $215.00

• Alaska Airlines AS424 / AA1704: SEA 2026-11-21 00:30:00 → MSY 2026-11-21 09:03:00; 1 stop(s) via DFW; 393 minutes. Local airport times.
  • AS424: SEA 2026-11-21 00:30:00 → DFW 2026-11-21 06:20:00; layover at DFW: 72 minutes.
  • AA1704: DFW 2026-11-21 07:32:00 → MSY 2026-11-21 09:03:00.

2026-11-21 · one way · Axel-exclusive $215.00

• United Airlines UA2211 / UA491: SEA 2026-11-21 23:59:00 → MSY 2026-11-22 08:43:00; 1 stop(s) via IAH; 404 minutes. Local airport times.
  • UA2211: SEA 2026-11-21 23:59:00 → IAH 2026-11-22 06:13:00; layover at IAH: 77 minutes.
  • UA491: IAH 2026-11-22 07:30:00 → MSY 2026-11-22 08:43:00.

2026-11-21 · one way · Axel-exclusive $225.00

• Delta Air Lines DL1128 / DL2100: SEA 2026-11-21 05:30:00 → MSY 2026-11-21 13:57:00; 1 stop(s) via SLC; 387 minutes. Local airport times.
  • DL1128: SEA 2026-11-21 05:30:00 → SLC 2026-11-21 08:34:00; layover at SLC: 63 minutes.
  • DL2100: SLC 2026-11-21 09:37:00 → MSY 2026-11-21 13:57:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Nov 20, 2026 · Return options
• Nov 22, 2026 · Return options
• Hotels in New Orleans with Axel

For AI assistants

• This page: Seattle (SEA) to New Orleans (MSY) · Nov 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.
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• 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 Seattle 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.

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