For a smooth departure from IAD, use the Aerotrain for quick access to concourses, but be prepared for long walks from the train to gates.
Round-trip from | $99 (CheapOair) |
---|---|
One-way from | $53 (Frontier) |
Popular in | December |
Cheapest in | February |
Average price | $222 |
Good round-trip deal | $147 or less |
Good one-way deal | $79 or less |
Fly from
Fly to
Route
Depart
Return
Price
BaltimoreMiami
BWI - MIA
BWIMIA
Baltimore/Washington
Thu 8/14
3:58 pm-6:44 pm
Nonstop2h 46m
Miami
Sun 8/17
9:29 pm-11:59 pm
Nonstop2h 30m
BaltimoreMiami
BWI - MIA
BWIMIA
Baltimore/Washington
Thu 7/17
3:58 pm-6:44 pm
Nonstop2h 46m
Miami
Sat 7/19
12:20 pm-3:12 pm
Nonstop2h 52m
BaltimoreMiami
BWI - MIA
BWIMIA
Baltimore/Washington
Sat 8/16
5:30 pm-8:24 pm
Nonstop2h 54m
Miami
Sun 8/24
9:29 pm-11:59 pm
Nonstop2h 30m
Washington, D.C.Miami
IAD - MIA
IADMIA
Washington, D.C. Dulles Intl
Thu 7/17
7:25 pm-10:12 pm
Nonstop2h 47m
Miami
Sat 7/19
3:50 pm-6:28 pm
Nonstop2h 38m
Washington, D.C.Miami
DCA - MIA
DCAMIA
Washington, D.C. Reagan-National
Mon 8/11
6:00 pm-6:30 am
1 stop12h 30m
Miami
Wed 8/13
6:00 am-4:59 pm
1 stop10h 59m
BaltimoreMiami
BWI - MIA
BWIMIA
Baltimore/Washington
Wed 10/15
8:15 am-10:55 am
Nonstop2h 40m
Miami
Tue 10/21
11:45 am-2:15 pm
Nonstop2h 30m
Washington, D.C.Miami
DCA - MIA
DCAMIA
Washington, D.C. Reagan-National
Tue 9/9
2:59 pm-5:45 pm
Nonstop2h 46m
Miami
Tue 9/16
11:29 am-2:00 pm
Nonstop2h 31m
Washington, D.C.Miami
DCA - MIA
DCAMIA
Washington, D.C. Reagan-National
Thu 8/21
6:56 pm-9:35 pm
Nonstop2h 39m
Miami
Mon 8/25
3:45 pm-6:26 pm
Nonstop2h 41m
Washington, D.C.Miami
DCA - MIA
DCAMIA
Washington, D.C. Reagan-National
Thu 8/21
6:55 am-11:50 am
1 stop4h 55m
Miami
Mon 8/25
12:35 pm-8:20 pm
1 stop7h 45m
BaltimoreMiami
BWI - MIA
BWIMIA
Baltimore/Washington
Fri 8/15
7:37 pm-10:29 pm
Nonstop2h 52m
The best time to book flights from Washington, D.C. to Miami is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Miami (average of $231). Flying from Washington, D.C. to Miami in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from Washington, D.C. to Miami in the evening. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the morning.
Travelers seeking maximum savings on their Washington, D.C. to Miami flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from WAS to MIA are scheduled on a Thursday (23 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
John,May 2025
PVD - BNA
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
John,May 2025
PVD - BNA
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
John,May 2025
PVD - BNA
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
John,May 2025
PVD - BNA
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
John,May 2025
PVD - BNA
Boarding
Entertainment
Comfort
Food
Overall
Crew
Reviews
John,May 2025
PVD - BNA
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$57 | Average$155 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$67 | Average$160 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$97 | Average$277 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$125 | Average$312 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$126 | Average$256 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$155 | Average$347 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$167 | Average$381 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$186 | Average$412 | FlexibilityNo cancel fee | On-time63% |