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Seattle → New Orleans

Dec 21, 2026 · return Dec 31, 2026

SEA → MSY1 adulteconomyRound trip

7 flight options · 4 airlines

Nonstop flights

Mon, Dec 21 – Thu, Dec 31

Alaska Airlines
9:44 amSEA
4h 32m
Nonstop
4:16 pmMSY
Alaska Airlines
5:19 pmMSY
5h 30m
Nonstop
8:49 pmSEA

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Thu, Dec 31

Southwest Airlines
6:15 amSEA
6h 30m
DEN · 1h 30m
2:45 pmMSY
Southwest Airlines
5:10 amMSY
7h 25m
DAL · 1h 25m
10:35 amSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

United Airlines
5:00 amSEA
6h 38m
DEN · 1h 15m
1:38 pmMSY
United Airlines
4:00 pmMSY
7h 21m
DEN · 1h 14m
9:21 pmSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Delta Air Lines
5:30 amSEA
6h 27m
SLC · 1h 3m
1:57 pmMSY
Alaska Airlines
5:19 pmMSY
5h 30m
Nonstop
8:49 pmSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

United Airlines
11:59 pmSEA
6h 44m
IAH · 1h 17m
8:43 am+1MSY
United Airlines
4:00 pmMSY
7h 21m
DEN · 1h 14m
9:21 pmSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Alaska Airlines
9:45 amSEA
4h 32m
Nonstop
4:17 pmMSY
United Airlines
4:00 pmMSY
7h 21m
DEN · 1h 14m
9:21 pmSEA

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 31

Alaska Airlines
12:30 amSEA
6h 33m
DFW · 1h 12m
9:03 amMSY
Alaska Airlines
5:19 pmMSY
5h 30m
Nonstop
8:49 pmSEA

Round-trip total · 1 adult · Taxes included

Make this trip yours

SEA ⇄ MSY

Economy

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

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More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 → 2026-12-31Alaska AirlinesAS568 / AS569$607.502026-10-29T01:16:04Z
2026-12-21 → 2026-12-31Southwest AirlinesWN4956 + WN1715 / WN1371 + WN534$513.002026-10-29T01:16:04Z
2026-12-21 → 2026-12-31United AirlinesUA2601 + UA2273 / UA2325 + UA360$553.502026-10-29T01:16:04Z
2026-12-21 → 2026-12-31Delta Air Lines / Alaska AirlinesDL1128 + DL2100 / AS569$594.002026-10-29T01:16:04Z
2026-12-21 → 2026-12-31United AirlinesUA2211 + UA491 / UA2325 + UA360$553.502026-10-29T01:16:04Z
2026-12-21 → 2026-12-31Alaska Airlines / United AirlinesAS568 / UA2325 + UA360$580.502026-10-29T01:16:04Z
2026-12-21 → 2026-12-31Alaska AirlinesAS424 + AA1704 / AS569$580.502026-10-29T01:16:04Z

2026-12-21 → 2026-12-31 · $607.50

  • Alaska Airlines AS568: SEA 2026-12-21 09:44:00 → MSY 2026-12-21 16:16:00; nonstop; 272 minutes. Local airport times.
  • Alaska Airlines AS569: MSY 2026-12-31 17:19:00 → SEA 2026-12-31 20:49:00; nonstop; 330 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $513.00

  • Southwest Airlines WN4956 / WN1715: SEA 2026-12-21 06:15:00 → MSY 2026-12-21 14:45:00; 1 stop(s) via DEN; 390 minutes. Local airport times.
    • WN4956: SEA 2026-12-21 06:15:00 → DEN 2026-12-21 09:45:00; layover at DEN: 90 minutes.
    • WN1715: DEN 2026-12-21 11:15:00 → MSY 2026-12-21 14:45:00.
  • Southwest Airlines WN1371 / WN534: MSY 2026-12-31 05:10:00 → SEA 2026-12-31 10:35:00; 1 stop(s) via DAL; 445 minutes. Local airport times.
    • WN1371: MSY 2026-12-31 05:10:00 → DAL 2026-12-31 06:45:00; layover at DAL: 85 minutes.
    • WN534: DAL 2026-12-31 08:10:00 → SEA 2026-12-31 10:35:00.

2026-12-21 → 2026-12-31 · $553.50

  • United Airlines UA2601 / UA2273: SEA 2026-12-21 05:00:00 → MSY 2026-12-21 13:38:00; 1 stop(s) via DEN; 398 minutes. Local airport times.
    • UA2601: SEA 2026-12-21 05:00:00 → DEN 2026-12-21 08:41:00; layover at DEN: 75 minutes.
    • UA2273: DEN 2026-12-21 09:56:00 → MSY 2026-12-21 13:38:00.
  • United Airlines UA2325 / UA360: MSY 2026-12-31 16:00:00 → SEA 2026-12-31 21:21:00; 1 stop(s) via DEN; 441 minutes. Local airport times.
    • UA2325: MSY 2026-12-31 16:00:00 → DEN 2026-12-31 17:58:00; layover at DEN: 74 minutes.
    • UA360: DEN 2026-12-31 19:12:00 → SEA 2026-12-31 21:21:00.

2026-12-21 → 2026-12-31 · $594.00

  • Delta Air Lines DL1128 / DL2100: SEA 2026-12-21 05:30:00 → MSY 2026-12-21 13:57:00; 1 stop(s) via SLC; 387 minutes. Local airport times.
    • DL1128: SEA 2026-12-21 05:30:00 → SLC 2026-12-21 08:34:00; layover at SLC: 63 minutes.
    • DL2100: SLC 2026-12-21 09:37:00 → MSY 2026-12-21 13:57:00.
  • Alaska Airlines AS569: MSY 2026-12-31 17:19:00 → SEA 2026-12-31 20:49:00; nonstop; 330 minutes. Local airport times.

2026-12-21 → 2026-12-31 · $553.50

  • United Airlines UA2211 / UA491: SEA 2026-12-21 23:59:00 → MSY 2026-12-22 08:43:00; 1 stop(s) via IAH; 404 minutes. Local airport times.
    • UA2211: SEA 2026-12-21 23:59:00 → IAH 2026-12-22 06:13:00; layover at IAH: 77 minutes.
    • UA491: IAH 2026-12-22 07:30:00 → MSY 2026-12-22 08:43:00.
  • United Airlines UA2325 / UA360: MSY 2026-12-31 16:00:00 → SEA 2026-12-31 21:21:00; 1 stop(s) via DEN; 441 minutes. Local airport times.
    • UA2325: MSY 2026-12-31 16:00:00 → DEN 2026-12-31 17:58:00; layover at DEN: 74 minutes.
    • UA360: DEN 2026-12-31 19:12:00 → SEA 2026-12-31 21:21:00.

2026-12-21 → 2026-12-31 · $580.50

  • Alaska Airlines AS568: SEA 2026-12-21 09:45:00 → MSY 2026-12-21 16:17:00; nonstop; 272 minutes. Local airport times.
  • United Airlines UA2325 / UA360: MSY 2026-12-31 16:00:00 → SEA 2026-12-31 21:21:00; 1 stop(s) via DEN; 441 minutes. Local airport times.
    • UA2325: MSY 2026-12-31 16:00:00 → DEN 2026-12-31 17:58:00; layover at DEN: 74 minutes.
    • UA360: DEN 2026-12-31 19:12:00 → SEA 2026-12-31 21:21:00.

2026-12-21 → 2026-12-31 · $580.50

  • Alaska Airlines AS424 / AA1704: SEA 2026-12-21 00:30:00 → MSY 2026-12-21 09:03:00; 1 stop(s) via DFW; 393 minutes. Local airport times.
    • AS424: SEA 2026-12-21 00:30:00 → DFW 2026-12-21 06:20:00; layover at DFW: 72 minutes.
    • AA1704: DFW 2026-12-21 07:32:00 → MSY 2026-12-21 09:03:00.
  • Alaska Airlines AS569: MSY 2026-12-31 17:19:00 → SEA 2026-12-31 20:49:00; nonstop; 330 minutes. Local airport times.

More dates for this route