New Orleans (MSY) to Washington (DCA) · Dec 18–Dec 20, 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: New Orleans to Washington (DCA) flight deals

2026-12-18 · one way · Axel-exclusive $140.00

• Southwest Airlines WN3002: MSY 2026-12-18 17:40:00 → DCA 2026-12-18 21:00:00; nonstop; 140 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $155.00

• American Airlines AA1867: MSY 2026-12-18 17:24:00 → DCA 2026-12-18 20:53:00; nonstop; 149 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $160.00

• Delta Air Lines DL2180 / DL537: MSY 2026-12-18 18:22:00 → DCA 2026-12-18 23:46:00; 1 stop(s) via ATL; 264 minutes. Local airport times.
  • DL2180: MSY 2026-12-18 18:22:00 → ATL 2026-12-18 20:57:00; layover at ATL: 62 minutes.
  • DL537: ATL 2026-12-18 21:59:00 → DCA 2026-12-18 23:46:00.

2026-12-19 · one way · Axel-exclusive $175.00

• Southwest Airlines WN3153: MSY 2026-12-19 16:25:00 → DCA 2026-12-19 19:50:00; nonstop; 145 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $175.00

• Southwest Airlines WN978: MSY 2026-12-20 09:30:00 → DCA 2026-12-20 12:55:00; nonstop; 145 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $140.00

• Southwest Airlines WN3152: MSY 2026-12-18 08:40:00 → DCA 2026-12-18 12:00:00; nonstop; 140 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $155.00

• American Airlines AA978: MSY 2026-12-18 07:31:00 → DCA 2026-12-18 11:00:00; nonstop; 149 minutes. Local airport times.

2026-12-19 · one way · Axel-exclusive $175.00

• Southwest Airlines WN3152: MSY 2026-12-19 08:40:00 → DCA 2026-12-19 12:00:00; nonstop; 140 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $175.00

• Southwest Airlines WN3153: MSY 2026-12-20 16:30:00 → DCA 2026-12-20 19:55:00; nonstop; 145 minutes. Local airport times.

2026-12-19 · one way · Axel-exclusive $193.75

• American Airlines AA978: MSY 2026-12-19 06:49:00 → DCA 2026-12-19 10:18:00; nonstop; 149 minutes. Local airport times.

2026-12-19 · one way · Axel-exclusive $193.75

• American Airlines AA1867: MSY 2026-12-19 17:24:00 → DCA 2026-12-19 20:53:00; nonstop; 149 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $193.75

• American Airlines AA978: MSY 2026-12-20 07:31:00 → DCA 2026-12-20 11:00:00; nonstop; 149 minutes. Local airport times.

2026-12-20 · one way · Axel-exclusive $193.75

• American Airlines AA3166: MSY 2026-12-20 14:06:00 → DCA 2026-12-20 17:34:00; nonstop; 148 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $135.00

• Southwest Airlines WN103 / WN2357: MSY 2026-12-18 16:00:00 → DCA 2026-12-18 21:55:00; 1 stop(s) via ATL; 295 minutes. Local airport times.
  • WN103: MSY 2026-12-18 16:00:00 → ATL 2026-12-18 18:25:00; layover at ATL: 105 minutes.
  • WN2357: ATL 2026-12-18 20:10:00 → DCA 2026-12-18 21:55:00.

2026-12-18 · one way · Axel-exclusive $135.00

• Southwest Airlines WN3182 / WN3138: MSY 2026-12-18 06:30:00 → DCA 2026-12-18 12:55:00; 1 stop(s) via TPA; 325 minutes. Local airport times.
  • WN3182: MSY 2026-12-18 06:30:00 → TPA 2026-12-18 09:00:00; layover at TPA: 100 minutes.
  • WN3138: TPA 2026-12-18 10:40:00 → DCA 2026-12-18 12:55:00.

2026-12-18 · one way · Axel-exclusive $135.00

• Southwest Airlines WN4879 / WN4667: MSY 2026-12-18 17:00:00 → DCA 2026-12-18 22:55:00; 1 stop(s) via BNA; 295 minutes. Local airport times.
  • WN4879: MSY 2026-12-18 17:00:00 → BNA 2026-12-18 18:30:00; layover at BNA: 105 minutes.
  • WN4667: BNA 2026-12-18 20:15:00 → DCA 2026-12-18 22:55:00.

2026-12-18 · one way · Axel-exclusive $135.00

• Southwest Airlines WN2332 / WN1362: MSY 2026-12-18 14:40:00 → DCA 2026-12-18 20:55:00; 1 stop(s) via DAL; 315 minutes. Local airport times.
  • WN2332: MSY 2026-12-18 14:40:00 → DAL 2026-12-18 16:10:00; layover at DAL: 60 minutes.
  • WN1362: DAL 2026-12-18 17:10:00 → DCA 2026-12-18 20:55:00.

2026-12-18 · one way · Axel-exclusive $145.00

• American Airlines AA1166 / AA1548: MSY 2026-12-18 10:11:00 → DCA 2026-12-18 15:59:00; 1 stop(s) via CLT; 288 minutes. Local airport times.
  • AA1166: MSY 2026-12-18 10:11:00 → CLT 2026-12-18 13:07:00; layover at CLT: 84 minutes.
  • AA1548: CLT 2026-12-18 14:31:00 → DCA 2026-12-18 15:59:00.

2026-12-20 · one way · Axel-exclusive $168.75

• Southwest Airlines WN3182 / WN3138: MSY 2026-12-20 06:30:00 → DCA 2026-12-20 12:55:00; 1 stop(s) via TPA; 325 minutes. Local airport times.
  • WN3182: MSY 2026-12-20 06:30:00 → TPA 2026-12-20 09:00:00; layover at TPA: 100 minutes.
  • WN3138: TPA 2026-12-20 10:40:00 → DCA 2026-12-20 12:55:00.

2026-12-20 · one way · Axel-exclusive $168.75

• Southwest Airlines WN2332 / WN1362: MSY 2026-12-20 14:40:00 → DCA 2026-12-20 20:55:00; 1 stop(s) via DAL; 315 minutes. Local airport times.
  • WN2332: MSY 2026-12-20 14:40:00 → DAL 2026-12-20 16:10:00; layover at DAL: 60 minutes.
  • WN1362: DAL 2026-12-20 17:10:00 → DCA 2026-12-20 20:55:00.

2026-12-19 · one way · Axel-exclusive $168.75

• Southwest Airlines WN4879 / WN4667: MSY 2026-12-19 17:00:00 → DCA 2026-12-19 22:55:00; 1 stop(s) via BNA; 295 minutes. Local airport times.
  • WN4879: MSY 2026-12-19 17:00:00 → BNA 2026-12-19 18:30:00; layover at BNA: 105 minutes.
  • WN4667: BNA 2026-12-19 20:15:00 → DCA 2026-12-19 22:55:00.

2026-12-20 · one way · Axel-exclusive $168.75

• Southwest Airlines WN103 / WN2357: MSY 2026-12-20 16:00:00 → DCA 2026-12-20 21:55:00; 1 stop(s) via ATL; 295 minutes. Local airport times.
  • WN103: MSY 2026-12-20 16:00:00 → ATL 2026-12-20 18:25:00; layover at ATL: 105 minutes.
  • WN2357: ATL 2026-12-20 20:10:00 → DCA 2026-12-20 21:55:00.

2026-12-19 · one way · Axel-exclusive $168.75

• Southwest Airlines WN3182 / WN3138: MSY 2026-12-19 06:30:00 → DCA 2026-12-19 12:55:00; 1 stop(s) via TPA; 325 minutes. Local airport times.
  • WN3182: MSY 2026-12-19 06:30:00 → TPA 2026-12-19 09:00:00; layover at TPA: 100 minutes.
  • WN3138: TPA 2026-12-19 10:40:00 → DCA 2026-12-19 12:55:00.

2026-12-19 · one way · Axel-exclusive $168.75

• Southwest Airlines WN103 / WN2357: MSY 2026-12-19 16:00:00 → DCA 2026-12-19 21:55:00; 1 stop(s) via ATL; 295 minutes. Local airport times.
  • WN103: MSY 2026-12-19 16:00:00 → ATL 2026-12-19 18:25:00; layover at ATL: 105 minutes.
  • WN2357: ATL 2026-12-19 20:10:00 → DCA 2026-12-19 21:55:00.

2026-12-19 · one way · Axel-exclusive $168.75

• Southwest Airlines WN2332 / WN1362: MSY 2026-12-19 14:40:00 → DCA 2026-12-19 20:55:00; 1 stop(s) via DAL; 315 minutes. Local airport times.
  • WN2332: MSY 2026-12-19 14:40:00 → DAL 2026-12-19 16:10:00; layover at DAL: 60 minutes.
  • WN1362: DAL 2026-12-19 17:10:00 → DCA 2026-12-19 20:55:00.

2026-12-20 · one way · Axel-exclusive $168.75

• Southwest Airlines WN4879 / WN4667: MSY 2026-12-20 17:00:00 → DCA 2026-12-20 22:55:00; 1 stop(s) via BNA; 295 minutes. Local airport times.
  • WN4879: MSY 2026-12-20 17:00:00 → BNA 2026-12-20 18:30:00; layover at BNA: 105 minutes.
  • WN4667: BNA 2026-12-20 20:15:00 → DCA 2026-12-20 22:55:00.

2026-12-20 · one way · Axel-exclusive $181.25

• American Airlines AA1166 / AA1548: MSY 2026-12-20 10:11:00 → DCA 2026-12-20 15:59:00; 1 stop(s) via CLT; 288 minutes. Local airport times.
  • AA1166: MSY 2026-12-20 10:11:00 → CLT 2026-12-20 13:07:00; layover at CLT: 84 minutes.
  • AA1548: CLT 2026-12-20 14:31:00 → DCA 2026-12-20 15:59:00.

2026-12-19 · one way · Axel-exclusive $181.25

• American Airlines AA1166 / AA1548: MSY 2026-12-19 10:11:00 → DCA 2026-12-19 15:59:00; 1 stop(s) via CLT; 288 minutes. Local airport times.
  • AA1166: MSY 2026-12-19 10:11:00 → CLT 2026-12-19 13:07:00; layover at CLT: 84 minutes.
  • AA1548: CLT 2026-12-19 14:31:00 → DCA 2026-12-19 15:59:00.

2026-12-20 · one way · Axel-exclusive $200.00

• Delta Air Lines DL2180 / DL537: MSY 2026-12-20 18:22:00 → DCA 2026-12-20 23:46:00; 1 stop(s) via ATL; 264 minutes. Local airport times.
  • DL2180: MSY 2026-12-20 18:22:00 → ATL 2026-12-20 20:57:00; layover at ATL: 62 minutes.
  • DL537: ATL 2026-12-20 21:59:00 → DCA 2026-12-20 23:46:00.

2026-12-19 · one way · Axel-exclusive $200.00

• Delta Air Lines DL2180 / DL537: MSY 2026-12-19 18:22:00 → DCA 2026-12-19 23:46:00; 1 stop(s) via ATL; 264 minutes. Local airport times.
  • DL2180: MSY 2026-12-19 18:22:00 → ATL 2026-12-19 20:57:00; layover at ATL: 62 minutes.
  • DL537: ATL 2026-12-19 21:59:00 → DCA 2026-12-19 23:46:00.

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.

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