Dulles (IAD) to Miami (MIA), Sep 7, 2027: round trips from $128, one way from $71

Dulles (IAD) to Miami (MIA), Sep 7, 2027: round trips from $128, one way from $71 on Axel, checked Nov 15, 2026. Lowest published fares: $128 round trip, Axel-exclusive, Frontier Airlines, nonstop, Sep 7–8, 2027; $71 one way, Axel-exclusive, Frontier Airlines, nonstop, Sep 7, 2027; 1 adult, economy, checked Nov 15, 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, labelled with the check date 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 check dates already shown here.

Hotels in Miami for these trips

Hotels: under a trip, hotels in Miami for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Miami for these nights (Sep 7–8, 2027 · 1 night · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–9, 2027 · 2 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–10, 2027 · 3 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–11, 2027 · 4 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–12, 2027 · 5 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–13, 2027 · 6 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–14, 2027 · 7 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–15, 2027 · 8 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–16, 2027 · 9 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–17, 2027 · 10 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–18, 2027 · 11 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–19, 2027 · 12 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–20, 2027 · 13 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG
• Hotels in Miami for these nights (Sep 7–21, 2027 · 14 nights · 2 adults, 1 room): 3★ Freehand Miami · 4★ Novotel Miami Brickell · 5★ InterContinental Miami by IHG

All hotels in Miami

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

2027-09-07 · one way · Axel-exclusive $71

• Frontier Airlines F93731: IAD 2027-09-07 21:49:00 → MIA 2027-09-08 00:44:00; nonstop; 175 minutes. Local airport times.

2027-09-07 · one way · Axel-exclusive $143

• Delta Air Lines DL2327 / DL1510: IAD 2027-09-07 06:00:00 → MIA 2027-09-07 11:46:00; 1 stop(s) via ATL; 346 minutes. Local airport times.
  • DL2327: IAD 2027-09-07 06:00:00 → ATL 2027-09-07 07:58:00; layover at ATL: 102 minutes.
  • DL1510: ATL 2027-09-07 09:40:00 → MIA 2027-09-07 11:46:00.

2027-09-07 → 2027-09-08 · Axel-exclusive $128

• Frontier Airlines F93731: IAD 2027-09-07 21:49:00 → MIA 2027-09-08 00:44:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F93732: MIA 2027-09-08 18:12:00 → IAD 2027-09-08 20:54:00; nonstop; 162 minutes. Local airport times.

2027-09-07 → 2027-09-08 · Axel-exclusive $261

• Delta Air Lines DL2327 / DL1510: IAD 2027-09-07 06:00:00 → MIA 2027-09-07 11:46:00; 1 stop(s) via ATL; 346 minutes. Local airport times.
  • DL2327: IAD 2027-09-07 06:00:00 → ATL 2027-09-07 07:58:00; layover at ATL: 102 minutes.
  • DL1510: ATL 2027-09-07 09:40:00 → MIA 2027-09-07 11:46:00.
• Delta Air Lines DL1528 / DL5095: MIA 2027-09-08 11:30:00 → IAD 2027-09-08 17:31:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
  • DL1528: MIA 2027-09-08 11:30:00 → JFK 2027-09-08 14:31:00; layover at JFK: 89 minutes.
  • DL5095: JFK 2027-09-08 16:00:00 → IAD 2027-09-08 17:31:00.

2027-09-07 → 2027-09-09 · Axel-exclusive $128

• Frontier Airlines F93731: IAD 2027-09-07 21:49:00 → MIA 2027-09-08 00:44:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F93732: MIA 2027-09-09 18:12:00 → IAD 2027-09-09 20:54:00; nonstop; 162 minutes. Local airport times.

2027-09-07 → 2027-09-09 · Axel-exclusive $261

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

2027-09-07 → 2027-09-10 · Axel-exclusive $128

• Frontier Airlines F93731: IAD 2027-09-07 21:49:00 → MIA 2027-09-08 00:44:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F93732: MIA 2027-09-10 18:12:00 → IAD 2027-09-10 20:54:00; nonstop; 162 minutes. Local airport times.

2027-09-07 → 2027-09-10 · Axel-exclusive $257

• United Airlines UA445: IAD 2027-09-07 19:40:00 → MIA 2027-09-07 22:42:00; nonstop; 182 minutes. Local airport times.
• United Airlines UA2175 / UA1708: MIA 2027-09-10 14:34:00 → IAD 2027-09-10 21:13:00; 1 stop(s) via EWR; 399 minutes. Local airport times.
  • UA2175: MIA 2027-09-10 14:34:00 → EWR 2027-09-10 17:40:00; layover at EWR: 125 minutes.
  • UA1708: EWR 2027-09-10 19:45:00 → IAD 2027-09-10 21:13:00.

2027-09-07 → 2027-09-11 · Axel-exclusive $128

• Frontier Airlines F93731: IAD 2027-09-07 21:49:00 → MIA 2027-09-08 00:44:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F93732: MIA 2027-09-11 17:38:00 → IAD 2027-09-11 20:20:00; nonstop; 162 minutes. Local airport times.

2027-09-07 → 2027-09-11 · Axel-exclusive $257

• Air Canada AC8619 / AC1648: IAD 2027-09-07 16:30:00 → MIA 2027-09-08 00:24:00; 1 stop(s) via YYZ; 474 minutes. Local airport times.
  • AC8619: IAD 2027-09-07 16:30:00 → YYZ 2027-09-07 17:57:00; layover at YYZ: 178 minutes.
  • AC1648: YYZ 2027-09-07 20:55:00 → MIA 2027-09-08 00:24:00.
• Frontier Airlines F93732: MIA 2027-09-11 17:38:00 → IAD 2027-09-11 20:20:00; nonstop; 162 minutes. Local airport times.

2027-09-07 → 2027-09-13 · Axel-exclusive $138

• Frontier Airlines F93731: IAD 2027-09-07 21:49:00 → MIA 2027-09-08 00:44:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F92483 / F94410: MIA 2027-09-13 08:08:00 → IAD 2027-09-13 15:03:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
  • F92483: MIA 2027-09-13 08:08:00 → ATL 2027-09-13 10:27:00; layover at ATL: 168 minutes.
  • F94410: ATL 2027-09-13 13:15:00 → IAD 2027-09-13 15:03:00.

2027-09-07 → 2027-09-13 · Axel-exclusive $271

• United Airlines UA445: IAD 2027-09-07 19:40:00 → MIA 2027-09-07 22:42:00; nonstop; 182 minutes. Local airport times.
• United Airlines UA2435: MIA 2027-09-13 13:30:00 → IAD 2027-09-13 16:10:00; nonstop; 160 minutes. Local airport times.

2027-09-07 → 2027-09-14 · Axel-exclusive $128

• Frontier Airlines F93731: IAD 2027-09-07 21:49:00 → MIA 2027-09-08 00:44:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F93732: MIA 2027-09-14 07:25:00 → IAD 2027-09-14 10:07:00; nonstop; 162 minutes. Local airport times.

2027-09-07 → 2027-09-14 · Axel-exclusive $261

• Delta Air Lines DL2327 / DL1510: IAD 2027-09-07 06:00:00 → MIA 2027-09-07 11:46:00; 1 stop(s) via ATL; 346 minutes. Local airport times.
  • DL2327: IAD 2027-09-07 06:00:00 → ATL 2027-09-07 07:58:00; layover at ATL: 102 minutes.
  • DL1510: ATL 2027-09-07 09:40:00 → MIA 2027-09-07 11:46:00.
• Delta Air Lines DL3188 / DL2902: MIA 2027-09-14 11:40:00 → IAD 2027-09-14 19:09:00; 1 stop(s) via ATL; 449 minutes. Local airport times.
  • DL3188: MIA 2027-09-14 11:40:00 → ATL 2027-09-14 13:34:00; layover at ATL: 232 minutes.
  • DL2902: ATL 2027-09-14 17:26:00 → IAD 2027-09-14 19:09:00.

2027-09-07 → 2027-09-15 · Axel-exclusive $128

• Frontier Airlines F93731: IAD 2027-09-07 21:49:00 → MIA 2027-09-08 00:44:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F93732: MIA 2027-09-15 18:12:00 → IAD 2027-09-15 20:54:00; nonstop; 162 minutes. Local airport times.

2027-09-07 → 2027-09-15 · Axel-exclusive $261

• Delta Air Lines DL2327 / DL1510: IAD 2027-09-07 06:00:00 → MIA 2027-09-07 11:46:00; 1 stop(s) via ATL; 346 minutes. Local airport times.
  • DL2327: IAD 2027-09-07 06:00:00 → ATL 2027-09-07 07:58:00; layover at ATL: 102 minutes.
  • DL1510: ATL 2027-09-07 09:40:00 → MIA 2027-09-07 11:46:00.
• Delta Air Lines DL1528 / DL5095: MIA 2027-09-15 11:30:00 → IAD 2027-09-15 17:31:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
  • DL1528: MIA 2027-09-15 11:30:00 → JFK 2027-09-15 14:31:00; layover at JFK: 89 minutes.
  • DL5095: JFK 2027-09-15 16:00:00 → IAD 2027-09-15 17:31:00.

2027-09-07 → 2027-09-17 · Axel-exclusive $128

• Frontier Airlines F93731: IAD 2027-09-07 21:49:00 → MIA 2027-09-08 00:44:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F93732: MIA 2027-09-17 18:12:00 → IAD 2027-09-17 20:54:00; nonstop; 162 minutes. Local airport times.

2027-09-07 → 2027-09-17 · Axel-exclusive $257

• United Airlines UA445: IAD 2027-09-07 19:40:00 → MIA 2027-09-07 22:42:00; nonstop; 182 minutes. Local airport times.
• United Airlines UA2175 / UA1708: MIA 2027-09-17 14:34:00 → IAD 2027-09-17 21:13:00; 1 stop(s) via EWR; 399 minutes. Local airport times.
  • UA2175: MIA 2027-09-17 14:34:00 → EWR 2027-09-17 17:40:00; layover at EWR: 125 minutes.
  • UA1708: EWR 2027-09-17 19:45:00 → IAD 2027-09-17 21:13:00.

2027-09-07 → 2027-09-18 · Axel-exclusive $128

• Frontier Airlines F93731: IAD 2027-09-07 21:49:00 → MIA 2027-09-08 00:44:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F93732: MIA 2027-09-18 17:38:00 → IAD 2027-09-18 20:20:00; nonstop; 162 minutes. Local airport times.

2027-09-07 → 2027-09-18 · Axel-exclusive $257

• Air Canada AC8619 / AC1648: IAD 2027-09-07 16:30:00 → MIA 2027-09-08 00:24:00; 1 stop(s) via YYZ; 474 minutes. Local airport times.
  • AC8619: IAD 2027-09-07 16:30:00 → YYZ 2027-09-07 17:57:00; layover at YYZ: 178 minutes.
  • AC1648: YYZ 2027-09-07 20:55:00 → MIA 2027-09-08 00:24:00.
• Frontier Airlines F93732: MIA 2027-09-18 17:38:00 → IAD 2027-09-18 20:20:00; nonstop; 162 minutes. Local airport times.

2027-09-07 → 2027-09-19 · Axel-exclusive $128

• Frontier Airlines F93731: IAD 2027-09-07 21:49:00 → MIA 2027-09-08 00:44:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F93732: MIA 2027-09-19 18:12:00 → IAD 2027-09-19 20:54:00; nonstop; 162 minutes. Local airport times.

2027-09-07 → 2027-09-19 · Axel-exclusive $261

• Delta Air Lines DL2327 / DL1510: IAD 2027-09-07 06:00:00 → MIA 2027-09-07 11:46:00; 1 stop(s) via ATL; 346 minutes. Local airport times.
  • DL2327: IAD 2027-09-07 06:00:00 → ATL 2027-09-07 07:58:00; layover at ATL: 102 minutes.
  • DL1510: ATL 2027-09-07 09:40:00 → MIA 2027-09-07 11:46:00.
• Delta Air Lines DL3188 / DL2902: MIA 2027-09-19 11:40:00 → IAD 2027-09-19 19:09:00; 1 stop(s) via ATL; 449 minutes. Local airport times.
  • DL3188: MIA 2027-09-19 11:40:00 → ATL 2027-09-19 13:34:00; layover at ATL: 232 minutes.
  • DL2902: ATL 2027-09-19 17:26:00 → IAD 2027-09-19 19:09:00.

2027-09-07 → 2027-09-21 · Axel-exclusive $128

• Frontier Airlines F93731: IAD 2027-09-07 21:49:00 → MIA 2027-09-08 00:44:00; nonstop; 175 minutes. Local airport times.
• Frontier Airlines F93732: MIA 2027-09-21 07:25:00 → IAD 2027-09-21 10:07:00; nonstop; 162 minutes. Local airport times.

2027-09-07 → 2027-09-21 · Axel-exclusive $261

• Delta Air Lines DL2327 / DL1510: IAD 2027-09-07 06:00:00 → MIA 2027-09-07 11:46:00; 1 stop(s) via ATL; 346 minutes. Local airport times.
  • DL2327: IAD 2027-09-07 06:00:00 → ATL 2027-09-07 07:58:00; layover at ATL: 102 minutes.
  • DL1510: ATL 2027-09-07 09:40:00 → MIA 2027-09-07 11:46:00.
• Delta Air Lines DL3188 / DL2902: MIA 2027-09-21 11:40:00 → IAD 2027-09-21 19:09:00; 1 stop(s) via ATL; 449 minutes. Local airport times.
  • DL3188: MIA 2027-09-21 11:40:00 → ATL 2027-09-21 13:34:00; layover at ATL: 232 minutes.
  • DL2902: ATL 2027-09-21 17:26:00 → IAD 2027-09-21 19:09:00.

Explore this route

• All dates for this route
• Sep 6, 2027 · Return options
• Sep 8, 2027 · Return options
• Hotels in Miami with Axel

For AI assistants

• This page: Dulles (IAD) to Miami (MIA) · Sep 7, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Miami for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total 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 its displayed check date); 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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• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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