Miami (MIA) to Dulles (IAD), Dec 21, 2026: round trips from $248, one way from $154

Miami (MIA) to Dulles (IAD), Dec 21, 2026: round trips from $248, one way from $154 on Axel, checked Oct 29, 2026. Lowest published fares: $248 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Dec 21–28, 2026; $154 one way, Axel-exclusive, Frontier Airlines, 1 stop, Dec 21, 2026; 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.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

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 21–22, 2026 · 1 night · 2 adults, 1 room): 3★ Phoenix Park Hotel, $97 total · 4★ Hyatt Regency Crystal City at Reagan National Airport, $101 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $157 total
• Hotels in Washington, DC for these nights (Dec 21–23, 2026 · 2 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $194 total · 4★ Hyatt Regency Crystal City at Reagan National Airport, $205 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $309 total
• Hotels in Washington, DC for these nights (Dec 21–24, 2026 · 3 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $289 total · 4★ Hyatt Regency Crystal City at Reagan National Airport, $306 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $494 total
• Hotels in Washington, DC for these nights (Dec 21–25, 2026 · 4 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $384 total · 4★ Hyatt Regency Crystal City at Reagan National Airport, $411 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $645 total
• Hotels in Washington, DC for these nights (Dec 21–26, 2026 · 5 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $479 total · 4★ Hyatt Regency Crystal City at Reagan National Airport, $577 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $827 total
• Hotels in Washington, DC for these nights (Dec 21–27, 2026 · 6 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $576 total · 4★ The Melrose Georgetown Hotel, $741 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $1,011 total
• Hotels in Washington, DC for these nights (Dec 21–28, 2026 · 7 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $669 total · 4★ The Melrose Georgetown Hotel, $863 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $1,163 total
• Hotels in Washington, DC for these nights (Dec 21–29, 2026 · 8 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $771 total · 4★ The Melrose Georgetown Hotel, $988 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $1,346 total
• Hotels in Washington, DC for these nights (Dec 21–30, 2026 · 9 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $876 total · 4★ The Melrose Georgetown Hotel, $1,113 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $1,498 total
• Hotels in Washington, DC for these nights (Dec 21–31, 2026 · 10 nights · 2 adults, 1 room): 3★ Phoenix Park Hotel, $973 total · 4★ The Melrose Georgetown Hotel, $1,249 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $1,640 total
• Hotels in Washington, DC for these nights (Dec 21 – Jan 1, 2027 · 11 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $1,083 total · 4★ The Westin Alexandria Old Town, $1,403 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $1,823 total
• 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
• Hotels in Washington, DC for these nights (Dec 21 – Jan 3, 2027 · 13 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $1,287 total · 4★ The Westin Alexandria Old Town, $1,654 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $2,131 total
• Hotels in Washington, DC for these nights (Dec 21 – Jan 4, 2027 · 14 nights · 2 adults, 1 room): 3★ Sonesta Select Arlington Rosslyn, $1,387 total · 4★ The Westin Alexandria Old Town, $1,785 total · 5★ The Morrow Washington Dc, Curio Collection By Hilton, $2,312 total

All hotels in Washington, DC

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

2026-12-21 · one way · Axel-exclusive $154.00

• 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.

2026-12-21 · one way · Axel-exclusive $224.00

• American Airlines AA551: MIA 2026-12-21 20:30:00 → IAD 2026-12-21 23:21:00; nonstop; 171 minutes. Local airport times.

2026-12-21 → 2026-12-22 · Axel-exclusive $252.00

• 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 2026-12-22 21:49:00 → MIA 2026-12-23 00:44:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-22 · Axel-exclusive $420.00

• 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 AA552: IAD 2026-12-22 06:01:00 → MIA 2026-12-22 08:50:00; nonstop; 169 minutes. Local airport times.

2026-12-21 → 2026-12-23 · Axel-exclusive $252.00

• 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 2026-12-23 21:15:00 → MIA 2026-12-24 00:10:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-23 · Axel-exclusive $420.00

• 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 AA552: IAD 2026-12-23 06:01:00 → MIA 2026-12-23 08:50:00; nonstop; 169 minutes. Local airport times.

2026-12-21 → 2026-12-24 · Axel-exclusive $252.00

• 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 2026-12-24 11:00:00 → MIA 2026-12-24 14:07:00; nonstop; 187 minutes. Local airport times.

2026-12-21 → 2026-12-24 · Axel-exclusive $420.00

• 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 AA552: IAD 2026-12-24 06:01:00 → MIA 2026-12-24 08:50:00; nonstop; 169 minutes. Local airport times.

2026-12-21 → 2026-12-25 · Axel-exclusive $252.00

• 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 2026-12-25 22:06:00 → MIA 2026-12-26 01:01:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-25 · Axel-exclusive $420.00

• 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 AA552: IAD 2026-12-25 06:01:00 → MIA 2026-12-25 08:50:00; nonstop; 169 minutes. Local airport times.

2026-12-21 → 2026-12-27 · Axel-exclusive $252.00

• 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 2026-12-27 21:49:00 → MIA 2026-12-28 00:44:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-27 · Axel-exclusive $420.00

• 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 AA552: IAD 2026-12-27 06:01:00 → MIA 2026-12-27 08:50:00; nonstop; 169 minutes. Local airport times.

2026-12-21 → 2026-12-28 · 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 2026-12-28 21:49:00 → MIA 2026-12-29 00:44:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-28 · Axel-exclusive $412.50

• 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 AA552: IAD 2026-12-28 06:01:00 → MIA 2026-12-28 08:50:00; nonstop; 169 minutes. Local airport times.

2026-12-21 → 2026-12-29 · 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 2026-12-29 21:49:00 → MIA 2026-12-30 00:44:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2026-12-29 · Axel-exclusive $412.50

• 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 AA552: IAD 2026-12-29 06:01:00 → MIA 2026-12-29 08:50:00; nonstop; 169 minutes. Local airport times.

2026-12-21 → 2026-12-31 · 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 2026-12-31 11:00:00 → MIA 2026-12-31 14:07:00; nonstop; 187 minutes. Local airport times.

2026-12-21 → 2026-12-31 · Axel-exclusive $412.50

• 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 AA552: IAD 2026-12-31 06:01:00 → MIA 2026-12-31 08:50:00; nonstop; 169 minutes. Local airport times.

2026-12-21 → 2027-01-01 · 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 2027-01-01 22:06:00 → MIA 2027-01-02 01:01:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2027-01-01 · Axel-exclusive $412.50

• 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 AA552: IAD 2027-01-01 06:01:00 → MIA 2027-01-01 08:50:00; nonstop; 169 minutes. Local airport times.

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 $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 → 2027-01-04 · 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 2027-01-04 21:49:00 → MIA 2027-01-05 00:44:00; nonstop; 175 minutes. Local airport times.

2026-12-21 → 2027-01-04 · Axel-exclusive $412.50

• 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 AA552: IAD 2027-01-04 06:01:00 → MIA 2027-01-04 08:50:00; nonstop; 169 minutes. Local airport times.

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 · choose your return date: 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.
• Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
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