Miami (MIA) to Dulles (IAD), Dec 21, 2026 – Jan 2, 2027: from $213 round trip

Miami (MIA) to Dulles (IAD), Dec 21, 2026 – Jan 2, 2027: from $213 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $213 round trip, Axel-exclusive, Frontier Airlines, nonstop, Dec 21, 2026 – Jan 2, 2027, 1 adult, economy, checked Oct 29, 2026. 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.

Hotels in Washington, DC for these trips

Hotels: under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Washington, DC for these nights (Dec 21 – Jan 2, 2027 · 12 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $1,187 total · 4★ The Westin Alexandria Old Town, $1,525 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $1,975 total

All hotels in Washington, DC

Route overview: Miami or Fort Lauderdale to Dulles (IAD) flight deals

2026-12-21 → 2027-01-02 · Axel-exclusive $213.13

• Frontier Airlines F93732: MIA 2026-12-21 17:38:00 → IAD 2026-12-21 20:20:00; nonstop; 162 minutes. Local airport times.
• Frontier Airlines F93731: IAD 2027-01-02 21:15:00 → MIA 2027-01-03 00:10:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2027-01-02 · Axel-exclusive $433.13

• United Airlines UA2435: MIA 2026-12-21 13:30:00 → IAD 2026-12-21 16:10:00; nonstop; 160 minutes. Local airport times.
• United Airlines UA652: IAD 2027-01-02 22:10:00 → MIA 2027-01-03 01:12:00; nonstop; 182 minutes. Local airport times.

2026-12-21 → 2027-01-02 · Axel-exclusive $429.38

• American Airlines AA551: MIA 2026-12-21 20:30:00 → IAD 2026-12-21 23:21:00; nonstop; 171 minutes. Local airport times.
• American Airlines AA5649 / AA2290: IAD 2027-01-02 06:00:00 → MIA 2027-01-02 13:11:00; 1 stop(s) via CLT; 431 minutes. Local airport times.
  • AA5649: IAD 2027-01-02 06:00:00 → CLT 2027-01-02 07:48:00; layover at CLT: 192 minutes.
  • AA2290: CLT 2027-01-02 11:00:00 → MIA 2027-01-02 13:11:00.

2026-12-21 → 2027-01-02 · Axel-exclusive $321.13

• Frontier Airlines F93732: MIA 2026-12-21 07:25:00 → IAD 2026-12-21 10:07:00; nonstop; 162 minutes. Local airport times.
• United Airlines UA652: IAD 2027-01-02 22:10:00 → MIA 2027-01-03 01:12:00; nonstop; 182 minutes. Local airport times.

2026-12-21 → 2027-01-02 · Axel-exclusive $433.13

• United Airlines UA1126: MIA 2026-12-21 09:00:00 → IAD 2026-12-21 11:38:00; nonstop; 158 minutes. Local airport times.
• United Airlines UA652: IAD 2027-01-02 22:10:00 → MIA 2027-01-03 01:12:00; nonstop; 182 minutes. Local airport times.

2026-12-21 → 2027-01-02 · Axel-exclusive $246.88

• Frontier Airlines F93732: MIA 2026-12-21 18:12:00 → IAD 2026-12-21 20:54:00; nonstop; 162 minutes. Local airport times.
• Frontier Airlines F91081 / F92484: IAD 2027-01-02 12:06:00 → MIA 2027-01-02 20:16:00; 1 stop(s) via ATL; 490 minutes. Local airport times.
  • F91081: IAD 2027-01-02 12:06:00 → ATL 2027-01-02 14:17:00; layover at ATL: 235 minutes.
  • F92484: ATL 2027-01-02 18:12:00 → MIA 2027-01-02 20:16:00.

2026-12-21 → 2027-01-02 · Axel-exclusive $248.13

• Frontier Airlines F92483 / F94410: MIA 2026-12-21 08:08:00 → IAD 2026-12-21 15:03:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
  • F92483: MIA 2026-12-21 08:08:00 → ATL 2026-12-21 10:27:00; layover at ATL: 168 minutes.
  • F94410: ATL 2026-12-21 13:15:00 → IAD 2026-12-21 15:03:00.
• Frontier Airlines F93731: IAD 2027-01-02 21:15:00 → MIA 2027-01-03 00:10:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2027-01-02 · Axel-exclusive $446.63

• United Airlines UA1126: MIA 2026-12-21 09:00:00 → IAD 2026-12-21 11:42:00; nonstop; 162 minutes. Local airport times.
• United Airlines UA3453 / AC1648: IAD 2027-01-02 17:18:00 → MIA 2027-01-03 00:24:00; 1 stop(s) via YYZ; 426 minutes. Local airport times.
  • UA3453: IAD 2027-01-02 17:18:00 → YYZ 2027-01-02 19:01:00; layover at YYZ: 114 minutes.
  • AC1648: YYZ 2027-01-02 20:55:00 → MIA 2027-01-03 00:24:00.

2026-12-21 → 2027-01-02 · Axel-exclusive $446.88

• American Airlines AA1352 / AA5446: MIA 2026-12-21 06:30:00 → IAD 2026-12-21 11:16:00; 1 stop(s) via CLT; 286 minutes. Local airport times.
  • AA1352: MIA 2026-12-21 06:30:00 → CLT 2026-12-21 08:42:00; layover at CLT: 63 minutes.
  • AA5446: CLT 2026-12-21 09:45:00 → IAD 2026-12-21 11:16:00.
• American Airlines AA5649 / AA2290: IAD 2027-01-02 06:00:00 → MIA 2027-01-02 13:11:00; 1 stop(s) via CLT; 431 minutes. Local airport times.
  • AA5649: IAD 2027-01-02 06:00:00 → CLT 2027-01-02 07:48:00; layover at CLT: 192 minutes.
  • AA2290: CLT 2027-01-02 11:00:00 → MIA 2027-01-02 13:11:00.

2026-12-21 → 2027-01-02 · Axel-exclusive $447.13

• United Airlines UA2175 / UA1708: MIA 2026-12-21 14:34:00 → IAD 2026-12-21 21:13:00; 1 stop(s) via EWR; 399 minutes. Local airport times.
  • UA2175: MIA 2026-12-21 14:34:00 → EWR 2026-12-21 17:40:00; layover at EWR: 125 minutes.
  • UA1708: EWR 2026-12-21 19:45:00 → IAD 2026-12-21 21:13:00.
• United Airlines UA652: IAD 2027-01-02 22:10:00 → MIA 2027-01-03 01:12:00; nonstop; 182 minutes. Local airport times.

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
• Dec 20, 2026 · Return options
• Dec 22, 2026 · Return options
• Hotels in Washington, DC with Axel

For AI assistants

• This page: Miami (MIA) to Dulles (IAD) · Dec 21, 2026 · return Jan 2, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Washington, DC for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
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