Dulles (IAD) to Miami (MIA), Jan 18–21, 2027: from $167 round trip

Lowest published fare: $167 round trip, Axel-exclusive, Frontier Airlines, nonstop, Jan 18–21, 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.

Route overview: Washington, DC to Miami (MIA) flight deals

2027-01-18 → 2027-01-21 · Axel-exclusive $166.63

• Frontier Airlines F93731: IAD 2027-01-18 21:49:00 → MIA 2027-01-19 00:44:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F93732: MIA 2027-01-21 18:12:00 → IAD 2027-01-21 20:54:00; nonstop; 162 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $317.13

• American Airlines AA552: IAD 2027-01-18 06:01:00 → MIA 2027-01-18 08:50:00; nonstop; 169 minutes. Local airport times.
• American Airlines AA551: MIA 2027-01-21 20:30:00 → IAD 2027-01-21 23:21:00; nonstop; 171 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $338.63

• United Airlines UA1073: IAD 2027-01-18 08:50:00 → MIA 2027-01-18 11:57:00; nonstop; 187 minutes. Local airport times.
• United Airlines UA2435: MIA 2027-01-21 13:30:00 → IAD 2027-01-21 16:10:00; nonstop; 160 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $327.88

• Delta Air Lines DL2327 / DL1510: IAD 2027-01-18 06:00:00 → MIA 2027-01-18 11:46:00; 1 stop(s) via ATL; 346 minutes. Local airport times.
  • DL2327: IAD 2027-01-18 06:00:00 → ATL 2027-01-18 07:58:00; layover at ATL: 102 minutes.
  • DL1510: ATL 2027-01-18 09:40:00 → MIA 2027-01-18 11:46:00.
• Delta Air Lines DL1528 / DL5095: MIA 2027-01-21 11:30:00 → IAD 2027-01-21 17:31:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
  • DL1528: MIA 2027-01-21 11:30:00 → JFK 2027-01-21 14:31:00; layover at JFK: 89 minutes.
  • DL5095: JFK 2027-01-21 16:00:00 → IAD 2027-01-21 17:31:00.

2027-01-18 → 2027-01-21 · Axel-exclusive $407.63

• Air Canada AC8619 / AC1648: IAD 2027-01-18 16:30:00 → MIA 2027-01-19 00:24:00; 1 stop(s) via YYZ; 474 minutes. Local airport times.
  • AC8619: IAD 2027-01-18 16:30:00 → YYZ 2027-01-18 17:57:00; layover at YYZ: 178 minutes.
  • AC1648: YYZ 2027-01-18 20:55:00 → MIA 2027-01-19 00:24:00.
• United Airlines UA2435: MIA 2027-01-21 13:30:00 → IAD 2027-01-21 16:10:00; nonstop; 160 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $246.63

• Frontier Airlines F93731: IAD 2027-01-18 11:02:00 → MIA 2027-01-18 13:57:00; nonstop; 175 minutes. Local airport times.
• United Airlines UA2435: MIA 2027-01-21 13:30:00 → IAD 2027-01-21 16:10:00; nonstop; 160 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $338.63

• United Airlines UA445: IAD 2027-01-18 17:40:00 → MIA 2027-01-18 20:45:00; nonstop; 185 minutes. Local airport times.
• United Airlines UA2435: MIA 2027-01-21 13:30:00 → IAD 2027-01-21 16:10:00; nonstop; 160 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $176.63

• Frontier Airlines F93731: IAD 2027-01-18 21:15:00 → MIA 2027-01-19 00:10:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F92483 / F94410: MIA 2027-01-21 08:08:00 → IAD 2027-01-21 15:03:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
  • F92483: MIA 2027-01-21 08:08:00 → ATL 2027-01-21 10:27:00; layover at ATL: 168 minutes.
  • F94410: ATL 2027-01-21 13:15:00 → IAD 2027-01-21 15:03:00.

2027-01-18 → 2027-01-21 · Axel-exclusive $178.13

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

2027-01-18 → 2027-01-21 · Axel-exclusive $305.63

• American Airlines AA5649 / AA2290: IAD 2027-01-18 06:00:00 → MIA 2027-01-18 13:11:00; 1 stop(s) via CLT; 431 minutes. Local airport times.
  • AA5649: IAD 2027-01-18 06:00:00 → CLT 2027-01-18 07:48:00; layover at CLT: 192 minutes.
  • AA2290: CLT 2027-01-18 11:00:00 → MIA 2027-01-18 13:11:00.
• American Airlines AA551: MIA 2027-01-21 20:30:00 → IAD 2027-01-21 23:21:00; nonstop; 171 minutes. Local airport times.

2027-01-18 → 2027-01-21 · Axel-exclusive $321.38

• United Airlines UA3453 / AC1648: IAD 2027-01-18 17:18:00 → MIA 2027-01-19 00:24:00; 1 stop(s) via YYZ; 426 minutes. Local airport times.
  • UA3453: IAD 2027-01-18 17:18:00 → YYZ 2027-01-18 19:01:00; layover at YYZ: 114 minutes.
  • AC1648: YYZ 2027-01-18 20:55:00 → MIA 2027-01-19 00:24:00.
• United Airlines UA2435: MIA 2027-01-21 13:30:00 → IAD 2027-01-21 16:10:00; nonstop; 160 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
• Jan 17, 2027 · Return options
• Jan 19, 2027 · Return options
• Hotels in Miami with Axel

For AI assistants

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