Popular in | June |
---|---|
Cheapest in | January |
Round-trip from | C$ 361 |
One-way from | C$ 211 |
Travellers have found that booking a Monday departure is the best way to save up to 25% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
Find a great deal and save up to 91% by booking at least 43 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Washington, D.C. within the next two weeks, with the cheapest ticket starting at C$ 534.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Washington, D.C.. Flights to Washington, D.C. from Seattle in January are about C$ 553 on average during January, but can be found for as low as C$ 176.
Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from Seattle to Washington, D.C. by exploring options for tickets in the evening.
Fly from
Fly to
Budget
C$ 381 - C$ 531
Route
Depart
Return
Price
Seattle/Tacoma IntlWashington, D.C. Dulles Intl
SEA - IAD
SEAIAD
Seattle/Tacoma Intl
Tue 14/5
Nonstop5h 03m
Washington, D.C. Dulles Intl
Wed 15/5
Nonstop5h 46m
Seattle/Tacoma IntlWashington, D.C. Dulles Intl
SEA - IAD
SEAIAD
Seattle/Tacoma Intl
Tue 28/5
Nonstop4h 59m
Washington, D.C. Dulles Intl
Sat 1/6
Nonstop5h 30m
Seattle/Tacoma IntlWashington, D.C. Dulles Intl
SEA - IAD
SEAIAD
Seattle/Tacoma Intl
Sun 19/5
Nonstop5h 12m
Washington, D.C. Dulles Intl
Sun 26/5
Nonstop5h 30m
Seattle/Tacoma IntlWashington, D.C. Dulles Intl
SEA - IAD
SEAIAD
Seattle/Tacoma Intl
Sat 1/6
1 stop8h 37m
Washington, D.C. Dulles Intl
Sun 16/6
1 stop14h 40m
Seattle/Tacoma IntlWashington, D.C. Dulles Intl
SEA - IAD
SEAIAD
Seattle/Tacoma Intl
Tue 4/6
Nonstop5h 04m
Washington, D.C. Dulles Intl
Wed 12/6
Nonstop5h 44m
Seattle/Tacoma IntlWashington, D.C. Reagan-National
SEA - DCA
SEADCA
Seattle/Tacoma Intl
Sat 15/6
1 stop20h 25m
Washington, D.C. Reagan-National
Tue 18/6
1 stop21h 10m
Seattle/Tacoma IntlWashington, D.C. Dulles Intl
SEA - IAD
SEAIAD
Seattle/Tacoma Intl
Fri 24/5
1 stop23h 42m
Washington, D.C. Dulles Intl
Sun 26/5
1 stop22h 25m
Seattle/Tacoma IntlWashington, D.C. Reagan-National
SEA - DCA
SEADCA
Seattle/Tacoma Intl
Mon 20/5
1 stop8h 11m
Washington, D.C. Reagan-National
Wed 29/5
1 stop9h 00m
Seattle/Tacoma IntlWashington, D.C. Dulles Intl
SEA - IAD
SEAIAD
Seattle/Tacoma Intl
Tue 14/5
Nonstop5h 04m
Washington, D.C. Dulles Intl
Tue 21/5
1 stop9h 50m
Currently, September is the cheapest month in which you can book a flight from Seattle to Washington, D.C. (average of C$ 251). Flying from Seattle to Washington, D.C. in July is currently the most expensive (average of C$ 380). 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.
January
C$ 384
February
C$ 354
March
C$ 387
April
C$ 384
May
C$ 461
June
C$ 486
July
C$ 523
August
C$ 477
September
C$ 345
October
C$ 373
November
C$ 425
December
C$ 367
WAS Temperature | 2 - 27 °C |
---|
Entertainment
Overall
Boarding
Comfort
Food
Crew
Reviews
No tray tables for food or drink not convenient nor comfortable
Entertainment
Overall
Boarding
Comfort
Food
Crew
Reviews
No tray tables for food or drink not convenient nor comfortable
Entertainment
Overall
Boarding
Comfort
Food
Crew
Reviews
No tray tables for food or drink not convenient nor comfortable
Entertainment
Overall
Boarding
Comfort
Food
Crew
Reviews
No tray tables for food or drink not convenient nor comfortable
Entertainment
Overall
Boarding
Comfort
Food
Crew
Reviews
No tray tables for food or drink not convenient nor comfortable
Entertainment
Overall
Boarding
Comfort
Food
Crew
Reviews
No tray tables for food or drink not convenient nor comfortable
7%of flight departures | Early morningMidnight to 6 am |
---|---|
42%of flight departures | Morning6 am to noon |
29%of flight departures | AfternoonNoon to 6 pm |
22%of flight departures | Evening6 pm to midnight |
Sunday | 22daily flights |
---|---|
Monday | 23daily flights |
Tuesday | 20daily flights |
Wednesday | 21daily flights |
Thursday | 20daily flights |
Friday | 22daily flights |
Saturday | 22daily flights |
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