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

Miami → Dulles

Dec 4, 2026 · return Dec 7, 2026

MIA → IAD1 adulteconomyRound trip

11 flight options · 4 airlines

Nonstop flights

Fri, Dec 4 – Mon, Dec 7

Frontier Airlines
6:12 pmMIA
2h 42m
Nonstop
8:54 pmIAD
Frontier Airlines
11:02 amIAD
2h 55m
Nonstop
1:57 pmMIA

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 7

American Airlines
8:30 pmMIA
2h 51m
Nonstop
11:21 pmIAD
American Airlines
6:01 amIAD
2h 49m
Nonstop
8:50 amMIA

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 7

United Airlines
1:25 pmMIA
2h 36m
Nonstop
4:01 pmIAD
United Airlines
8:40 amIAD
2h 53m
Nonstop
11:33 amMIA

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 7

Frontier Airlines
5:38 pmMIA
2h 42m
Nonstop
8:20 pmIAD
United Airlines
8:40 amIAD
2h 53m
Nonstop
11:33 amMIA

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 7

United Airlines
8:44 amMIA
2h 38m
Nonstop
11:22 amIAD
United Airlines
8:40 amIAD
2h 53m
Nonstop
11:33 amMIA

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Dec 4 – Mon, Dec 7

Delta Air Lines
11:30 amMIA
6h 1m
JFK · 1h 29m
5:31 pmIAD
Delta Air Lines
6:00 amIAD
5h 46m
ATL · 1h 42m
11:46 amMIA

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 7

Frontier Airlines
7:25 amMIA
2h 42m
Nonstop
10:07 amIAD
Frontier Airlines
12:06 pmIAD
8h 10m
ATL · 3h 55m
8:16 pmMIA

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 7

Frontier Airlines
8:08 amMIA
6h 55m
ATL · 2h 48m
3:03 pmIAD
Frontier Airlines
11:02 amIAD
2h 55m
Nonstop
1:57 pmMIA

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 7

American Airlines
6:30 amMIA
4h 46m
CLT · 1h 3m
11:16 amIAD
American Airlines
6:01 amIAD
2h 49m
Nonstop
8:50 amMIA

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 7

United Airlines
2:34 pmMIA
6h 39m
EWR · 2h 5m
9:13 pmIAD
United Airlines
8:40 amIAD
2h 53m
Nonstop
11:33 amMIA

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Mon, Dec 7

United Airlines
1:56 pmMIA
7h 15m
CLE · 2h 50m
9:11 pmIAD
United Airlines
8:40 amIAD
2h 53m
Nonstop
11:33 amMIA

Round-trip total · 1 adult · Taxes included

Make this trip yours

MIA ⇄ IAD

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeDec 3, 2026 → Dec 6, 2026Dec 5, 2026 → Dec 8, 2026Hotels in Washington, DC with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

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

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-04 → 2026-12-07Frontier AirlinesF93732 / F93731$155.002026-10-29T01:29:34Z
2026-12-04 → 2026-12-07American AirlinesAA551 / AA552$300.002026-10-29T01:29:34Z
2026-12-04 → 2026-12-07United AirlinesUA2435 / UA1073$315.002026-10-29T01:29:34Z
2026-12-04 → 2026-12-07Delta Air LinesDL1528 + DL5095 / DL2327 + DL1510$345.002026-10-29T01:29:34Z
2026-12-04 → 2026-12-07Frontier Airlines / United AirlinesF93732 / UA1073$235.002026-10-29T01:29:34Z
2026-12-04 → 2026-12-07United AirlinesUA1126 / UA1073$315.002026-10-29T01:29:34Z
2026-12-04 → 2026-12-07Frontier AirlinesF93732 / F91081 + F92484$180.002026-10-29T01:29:34Z
2026-12-04 → 2026-12-07Frontier AirlinesF92483 + F94410 / F93731$180.002026-10-29T01:29:34Z
2026-12-04 → 2026-12-07American AirlinesAA1352 + AA5446 / AA552$312.502026-10-29T01:29:34Z
2026-12-04 → 2026-12-07United AirlinesUA2175 + UA1708 / UA1073$325.002026-10-29T01:29:34Z
2026-12-04 → 2026-12-07United AirlinesUA1673 + UA1623 / UA1073$325.002026-10-29T01:29:34Z

2026-12-04 → 2026-12-07 · $155.00

  • Frontier Airlines F93732: MIA 2026-12-04 18:12:00 → IAD 2026-12-04 20:54:00; nonstop; 162 minutes. Local airport times.
  • Frontier Airlines F93731: IAD 2026-12-07 11:02:00 → MIA 2026-12-07 13:57:00; nonstop; 175 minutes. Local airport times.

2026-12-04 → 2026-12-07 · $300.00

  • American Airlines AA551: MIA 2026-12-04 20:30:00 → IAD 2026-12-04 23:21:00; nonstop; 171 minutes. Local airport times.
  • American Airlines AA552: IAD 2026-12-07 06:01:00 → MIA 2026-12-07 08:50:00; nonstop; 169 minutes. Local airport times.

2026-12-04 → 2026-12-07 · $315.00

  • United Airlines UA2435: MIA 2026-12-04 13:25:00 → IAD 2026-12-04 16:01:00; nonstop; 156 minutes. Local airport times.
  • United Airlines UA1073: IAD 2026-12-07 08:40:00 → MIA 2026-12-07 11:33:00; nonstop; 173 minutes. Local airport times.

2026-12-04 → 2026-12-07 · $345.00

  • Delta Air Lines DL1528 / DL5095: MIA 2026-12-04 11:30:00 → IAD 2026-12-04 17:31:00; 1 stop(s) via JFK; 361 minutes. Local airport times.
    • DL1528: MIA 2026-12-04 11:30:00 → JFK 2026-12-04 14:31:00; layover at JFK: 89 minutes.
    • DL5095: JFK 2026-12-04 16:00:00 → IAD 2026-12-04 17:31:00.
  • Delta Air Lines DL2327 / DL1510: IAD 2026-12-07 06:00:00 → MIA 2026-12-07 11:46:00; 1 stop(s) via ATL; 346 minutes. Local airport times.
    • DL2327: IAD 2026-12-07 06:00:00 → ATL 2026-12-07 07:58:00; layover at ATL: 102 minutes.
    • DL1510: ATL 2026-12-07 09:40:00 → MIA 2026-12-07 11:46:00.

2026-12-04 → 2026-12-07 · $235.00

  • Frontier Airlines F93732: MIA 2026-12-04 17:38:00 → IAD 2026-12-04 20:20:00; nonstop; 162 minutes. Local airport times.
  • United Airlines UA1073: IAD 2026-12-07 08:40:00 → MIA 2026-12-07 11:33:00; nonstop; 173 minutes. Local airport times.

2026-12-04 → 2026-12-07 · $315.00

  • United Airlines UA1126: MIA 2026-12-04 08:44:00 → IAD 2026-12-04 11:22:00; nonstop; 158 minutes. Local airport times.
  • United Airlines UA1073: IAD 2026-12-07 08:40:00 → MIA 2026-12-07 11:33:00; nonstop; 173 minutes. Local airport times.

2026-12-04 → 2026-12-07 · $180.00

  • Frontier Airlines F93732: MIA 2026-12-04 07:25:00 → IAD 2026-12-04 10:07:00; nonstop; 162 minutes. Local airport times.
  • Frontier Airlines F91081 / F92484: IAD 2026-12-07 12:06:00 → MIA 2026-12-07 20:16:00; 1 stop(s) via ATL; 490 minutes. Local airport times.
    • F91081: IAD 2026-12-07 12:06:00 → ATL 2026-12-07 14:17:00; layover at ATL: 235 minutes.
    • F92484: ATL 2026-12-07 18:12:00 → MIA 2026-12-07 20:16:00.

2026-12-04 → 2026-12-07 · $180.00

  • Frontier Airlines F92483 / F94410: MIA 2026-12-04 08:08:00 → IAD 2026-12-04 15:03:00; 1 stop(s) via ATL; 415 minutes. Local airport times.
    • F92483: MIA 2026-12-04 08:08:00 → ATL 2026-12-04 10:27:00; layover at ATL: 168 minutes.
    • F94410: ATL 2026-12-04 13:15:00 → IAD 2026-12-04 15:03:00.
  • Frontier Airlines F93731: IAD 2026-12-07 11:02:00 → MIA 2026-12-07 13:57:00; nonstop; 175 minutes. Local airport times.

2026-12-04 → 2026-12-07 · $312.50

  • American Airlines AA1352 / AA5446: MIA 2026-12-04 06:30:00 → IAD 2026-12-04 11:16:00; 1 stop(s) via CLT; 286 minutes. Local airport times.
    • AA1352: MIA 2026-12-04 06:30:00 → CLT 2026-12-04 08:42:00; layover at CLT: 63 minutes.
    • AA5446: CLT 2026-12-04 09:45:00 → IAD 2026-12-04 11:16:00.
  • American Airlines AA552: IAD 2026-12-07 06:01:00 → MIA 2026-12-07 08:50:00; nonstop; 169 minutes. Local airport times.

2026-12-04 → 2026-12-07 · $325.00

  • United Airlines UA2175 / UA1708: MIA 2026-12-04 14:34:00 → IAD 2026-12-04 21:13:00; 1 stop(s) via EWR; 399 minutes. Local airport times.
    • UA2175: MIA 2026-12-04 14:34:00 → EWR 2026-12-04 17:40:00; layover at EWR: 125 minutes.
    • UA1708: EWR 2026-12-04 19:45:00 → IAD 2026-12-04 21:13:00.
  • United Airlines UA1073: IAD 2026-12-07 08:40:00 → MIA 2026-12-07 11:33:00; nonstop; 173 minutes. Local airport times.

2026-12-04 → 2026-12-07 · $325.00

  • United Airlines UA1673 / UA1623: MIA 2026-12-04 13:56:00 → IAD 2026-12-04 21:11:00; 1 stop(s) via CLE; 435 minutes. Local airport times.
    • UA1673: MIA 2026-12-04 13:56:00 → CLE 2026-12-04 17:00:00; layover at CLE: 170 minutes.
    • UA1623: CLE 2026-12-04 19:50:00 → IAD 2026-12-04 21:11:00.
  • United Airlines UA1073: IAD 2026-12-07 08:40:00 → MIA 2026-12-07 11:33:00; nonstop; 173 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Miami (MIA) to Dulles (IAD) · Dec 4, 2026 · return Dec 7, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Miami or Fort Lauderdale to Dulles (IAD) flight deals · Flight search guide.
  • 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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.