Airlines with flights from Dulles to Miami

There are four airlines with scheduled flights between IAD and MIA. United is the only airline with non-stop flights from Washington Dulles Airport to Miami International and the flight time is 2 hours and 51 minutes.

Choose airline

Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 2 hours and 51 minutes
  • Dulles is a United Airlines hub (Secondary hub).
  • 7 flights per week
  • Boeing 737-800 Passenger
    Boeing 737-900 Passenger
    Boeing 737MAX 9 Passenger
  • Business and first class available
IAD
Direct
MIA

The timetable & schedule information was updated at 2026-04-22

American Airlines

Via Charlotte with American Airlines

  • Total flight time: 4h 01m - 6h 51m.
  • One World Alliance
  • Miami is a American Airlines hub.
  • 228 flights per week
IAD
 
Via CLT
 
MIA

The timetable & schedule information was updated at 2026-04-22

Delta Air Lines

Via Atlanta with Delta Air Lines

  • Total flight time: 4h 26m - 7h 09m.
  • Sky Team Alliance
  • 197 flights per week
IAD
 
Via ATL
 
MIA
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL2127
DL1510
06:00
06:00
06:00
06:00
06:00
----
06:00
DL1354
DL1332
08:27
08:27
08:27
08:27
08:27
06:33
08:27
DL2127
DL1332
----
----
----
----
----
08:27
----
DL1324
DL1579
10:16
10:16
10:16
10:16
10:16
----
10:16
DL1324
DL1386
----
----
----
----
----
10:58
----
DL1444
DL1323
12:37
12:37
12:37
12:37
12:37
12:47
12:39
DL2135
DL1588
----
----
----
----
----
----
15:08
DL1695
DL1234
17:51
----
17:51
17:51
17:51
----
17:51
DL2902
DL1589
19:39
19:39
19:39
19:39
19:39
----
19:39
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAD - MIA

The timetable & schedule information was updated at 2026-04-22

Frontier Airlines

Via Atlanta with Frontier Airlines

  • Total flight time: 5h 06m - 7h 13m.
  • Low-cost airline
  • Miami is a Frontier Airlines focus city (Operating base).
  • 35 flights per week
IAD
 
Via ATL
 
MIA

The timetable & schedule information was updated at 2026-04-22

Delta Air Lines

Via Detroit with Delta Air Lines

  • Total flight time: 5h 26m - 7h 03m.
  • Sky Team Alliance
  • 38 flights per week
IAD
 
Via DTW
 
MIA

The timetable & schedule information was updated at 2026-04-22

Staying up-to-date with the airlines

At Airlineinformation.com you can learn all about the airlines operating around the world together with their destinations and where they operate. You will get a transparent overview of airlines with scheduled flights between any two destinations with non-stop or 1-stop flights regardless of price or availability.
Flight data on this page was last updated on 2026-06-02