New Orleans (MSY) to Dulles (IAD) · Dec 26, 2026 · return Jan 1, 2027

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 Dulles (IAD) flight deals

2026-12-26 → 2027-01-01 · Axel-exclusive $396.50

• United Airlines UA2497: MSY 2026-12-26 12:44:00 → IAD 2026-12-26 16:11:00; nonstop; 147 minutes. Local airport times.
• United Airlines UA251: IAD 2027-01-01 18:30:00 → MSY 2027-01-01 20:29:00; nonstop; 179 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $234.00

• Frontier Airlines F92052 / F93692: MSY 2026-12-26 17:08:00 → IAD 2026-12-26 23:43:00; 1 stop(s) via ATL; 335 minutes. Local airport times.
  • F92052: MSY 2026-12-26 17:08:00 → ATL 2026-12-26 20:00:00; layover at ATL: 112 minutes.
  • F93692: ATL 2026-12-26 21:52:00 → IAD 2026-12-26 23:43:00.
• Frontier Airlines F91081 / F91371: IAD 2027-01-01 12:06:00 → MSY 2027-01-01 16:13:00; 1 stop(s) via ATL; 307 minutes. Local airport times.
  • F91081: IAD 2027-01-01 12:06:00 → ATL 2027-01-01 14:17:00; layover at ATL: 73 minutes.
  • F91371: ATL 2027-01-01 15:30:00 → MSY 2027-01-01 16:13:00.

2026-12-26 → 2027-01-01 · Axel-exclusive $390.00

• American Airlines AA1278 / AA5446: MSY 2026-12-26 05:24:00 → IAD 2026-12-26 11:16:00; 1 stop(s) via CLT; 292 minutes. Local airport times.
  • AA1278: MSY 2026-12-26 05:24:00 → CLT 2026-12-26 08:25:00; layover at CLT: 80 minutes.
  • AA5446: CLT 2026-12-26 09:45:00 → IAD 2026-12-26 11:16:00.
• United Airlines UA251: IAD 2027-01-01 18:30:00 → MSY 2027-01-01 20:29:00; nonstop; 179 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $409.50

• Delta Air Lines DL1322 / DL1695: MSY 2026-12-26 10:10:00 → IAD 2026-12-26 16:02:00; 1 stop(s) via ATL; 292 minutes. Local airport times.
  • DL1322: MSY 2026-12-26 10:10:00 → ATL 2026-12-26 12:36:00; layover at ATL: 105 minutes.
  • DL1695: ATL 2026-12-26 14:21:00 → IAD 2026-12-26 16:02:00.
• Delta Air Lines DL1444 / DL3146: IAD 2027-01-01 12:34:00 → MSY 2027-01-01 16:38:00; 1 stop(s) via ATL; 304 minutes. Local airport times.
  • DL1444: IAD 2027-01-01 12:34:00 → ATL 2027-01-01 14:31:00; layover at ATL: 88 minutes.
  • DL3146: ATL 2027-01-01 15:59:00 → MSY 2027-01-01 16:38:00.

2026-12-26 → 2027-01-01 · Axel-exclusive $396.50

• United Airlines UA1392: MSY 2026-12-26 08:00:00 → IAD 2026-12-26 11:26:00; nonstop; 146 minutes. Local airport times.
• United Airlines UA251: IAD 2027-01-01 18:30:00 → MSY 2027-01-01 20:29:00; nonstop; 179 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $234.00

• Frontier Airlines F91432 / F92860: MSY 2026-12-26 09:00:00 → IAD 2026-12-26 15:14:00; 1 stop(s) via MCO; 314 minutes. Local airport times.
  • F91432: MSY 2026-12-26 09:00:00 → MCO 2026-12-26 11:46:00; layover at MCO: 72 minutes.
  • F92860: MCO 2026-12-26 12:58:00 → IAD 2026-12-26 15:14:00.
• Frontier Airlines F91081 / F91371: IAD 2027-01-01 12:06:00 → MSY 2027-01-01 16:13:00; 1 stop(s) via ATL; 307 minutes. Local airport times.
  • F91081: IAD 2027-01-01 12:06:00 → ATL 2027-01-01 14:17:00; layover at ATL: 73 minutes.
  • F91371: ATL 2027-01-01 15:30:00 → MSY 2027-01-01 16:13:00.

2026-12-26 → 2027-01-01 · Axel-exclusive $234.00

• Frontier Airlines F94993 / F93208: MSY 2026-12-26 11:19:00 → IAD 2026-12-26 19:39:00; 1 stop(s) via DFW; 440 minutes. Local airport times.
  • F94993: MSY 2026-12-26 11:19:00 → DFW 2026-12-26 13:11:00; layover at DFW: 142 minutes.
  • F93208: DFW 2026-12-26 15:33:00 → IAD 2026-12-26 19:39:00.
• Frontier Airlines F91081 / F91371: IAD 2027-01-01 12:06:00 → MSY 2027-01-01 16:13:00; 1 stop(s) via ATL; 307 minutes. Local airport times.
  • F91081: IAD 2027-01-01 12:06:00 → ATL 2027-01-01 14:17:00; layover at ATL: 73 minutes.
  • F91371: ATL 2027-01-01 15:30:00 → MSY 2027-01-01 16:13:00.

2026-12-26 → 2027-01-01 · Axel-exclusive $390.00

• American Airlines AA1768 / AA2414: MSY 2026-12-26 07:43:00 → IAD 2026-12-26 16:18:00; 1 stop(s) via DFW; 455 minutes. Local airport times.
  • AA1768: MSY 2026-12-26 07:43:00 → DFW 2026-12-26 09:39:00; layover at DFW: 167 minutes.
  • AA2414: DFW 2026-12-26 12:26:00 → IAD 2026-12-26 16:18:00.
• United Airlines UA251: IAD 2027-01-01 18:30:00 → MSY 2027-01-01 20:29:00; nonstop; 179 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 25, 2026 · Return options
• Dec 27, 2026 · Return options
• Hotels in Washington, DC with Axel

For AI assistants

• This page: New Orleans (MSY) to Dulles (IAD) · Dec 26, 2026 · return Jan 1, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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