At IAD, security queues can be long, especially in the afternoon. Plan extra time for check-in to avoid missing your flight.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $90 (Frontier) |
One-way from | $55 (Travelocity) |
Popular in | December |
Cheapest in | July |
Average price | $293 |
Good round-trip deal | $138 or less |
Good one-way deal | $79 or less |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Tampa
DCA - TPA
DCATPA
Washington, D.C. Reagan-National
Wed 12/31
6:55 am-1:15 pm
1 stop6h 20m
Tampa
Wed 12/31
2:55 pm-8:05 pm
1 stop5h 10m
Washington, D.C.Tampa
IAD - TPA
IADTPA
Washington, D.C. Dulles Intl
Sat 1/17
9:00 am-11:43 am
Nonstop2h 43m
Tampa
Sat 1/24
9:00 am-11:16 am
Nonstop2h 16m
Washington, D.C.Tampa
DCA - TPA
DCATPA
Washington, D.C. Reagan-National
Tue 2/24
3:40 pm-9:45 pm
1 stop6h 05m
Tampa
Thu 2/26
6:00 am-2:58 pm
1 stop8h 58m
Washington, D.C.Tampa
DCA - TPA
DCATPA
Washington, D.C. Reagan-National
Wed 1/7
3:55 pm-9:36 pm
1 stop5h 41m
Tampa
Wed 1/14
6:00 am-2:29 pm
1 stop8h 29m
Washington, D.C.Tampa
DCA - TPA
DCATPA
Washington, D.C. Reagan-National
Tue 1/6
11:55 am-8:44 pm
1 stop8h 49m
Tampa
Wed 1/14
6:00 am-1:20 pm
1 stop7h 20m
BaltimoreTampa
BWI - TPA
BWITPA
Baltimore/Washington
Fri 1/2
8:45 am-5:08 pm
1 stop8h 23m
Tampa
Mon 1/5
7:00 am-9:27 am
Nonstop2h 27m
Washington, D.C.Tampa
DCA - TPA
DCATPA
Washington, D.C. Reagan-National
Sat 1/17
6:00 am-12:45 pm
1 stop6h 45m
Tampa
Tue 1/20
5:57 pm-11:32 pm
1 stop5h 35m
Washington, D.C.Tampa
IAD - TPA
IADTPA
Washington, D.C. Dulles Intl
Sat 1/17
12:29 pm-6:39 pm
1 stop6h 10m
Tampa
Sat 1/24
7:00 am-11:43 am
1 stop4h 43m
Washington, D.C.Tampa
DCA - TPA
DCATPA
Washington, D.C. Reagan-National
Sat 2/21
3:59 pm-9:06 pm
1 stop5h 07m
Tampa
Thu 2/26
6:00 am-2:58 pm
1 stop8h 58m
Washington, D.C.Tampa
DCA - TPA
DCATPA
Washington, D.C. Reagan-National
Thu 1/15
11:35 am-5:55 pm
1 stop6h 20m
Tampa
Tue 1/20
6:35 am-2:15 pm
2 stops7h 40m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The price you pay for your flight from Washington, D.C. to Tampa may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Tampa (average of $31). Flying from Washington, D.C. to Tampa in July is currently the most expensive (average of $82). 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.
One of the essential ways to save on airfare from Washington, D.C. to Tampa is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 13% on airfare.
Travelers seeking maximum savings on their Washington, D.C. to Tampa flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from WAS to TPA are scheduled on a Monday (21 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).
Crew
Boarding
Overall
Entertainment
Comfort
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Boarding
Overall
Entertainment
Comfort
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Boarding
Overall
Entertainment
Comfort
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Boarding
Overall
Entertainment
Comfort
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Boarding
Overall
Entertainment
Comfort
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Crew
Boarding
Overall
Entertainment
Comfort
Food
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$38 | Average$178 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$50 | Average$233 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$151 | Average$289 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$176 | Average$310 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$177 | Average$329 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$196 | Average$336 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$227 | Average$282 | FlexibilityNo cancel fee | On-time62% |