Popular in | June |
---|---|
Cheapest in | September |
Round-trip from | $234 |
One-way from | $154 |
It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 50 days in advance, which can save you up to 68% on flights from Seattle to Washington, D.C. Reagan-National Airport compared to booking the week you need them. Waiting 50 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $447. For sooner than that we have options available in the next 3 days from $635.
February is one of the best times of the year to fly to Washington, D.C. Reagan-National Airport from Seattle. Prices for February average $403 per person but you can even find prices for as low as $125. The most expensive prices can be found in the month of June. Opting for a February flight can save you 25% on your journey compared to booking in June
Unlike in the morning, when flights are generally more expensive, you can save up to 47% on flights from Seattle to Washington, D.C. Reagan-National Airport by exploring options for tickets in the afternoon.
Fly from
Fly to
Budget
$218 - $357
Route
Depart
Return
Price
Seattle/Tacoma IntlWashington, D.C. Reagan-National
SEA - DCA
SEADCA
Seattle/Tacoma Intl
Wed 9/18
1 stop9h 22m
Washington, D.C. Reagan-National
Wed 9/25
1 stop22h 38m
Seattle/Tacoma IntlWashington, D.C. Reagan-National
SEA - DCA
SEADCA
Seattle/Tacoma Intl
Tue 5/21
1 stop12h 49m
Washington, D.C. Reagan-National
Sat 5/25
1 stop15h 07m
Seattle/Tacoma IntlWashington, D.C. Reagan-National
SEA - DCA
SEADCA
Seattle/Tacoma Intl
Thu 9/5
1 stop29h 32m
Washington, D.C. Reagan-National
Sat 9/7
1 stop16h 38m
Seattle/Tacoma IntlWashington, D.C. Reagan-National
SEA - DCA
SEADCA
Seattle/Tacoma Intl
Wed 9/25
1 stop9h 22m
Washington, D.C. Reagan-National
Sat 9/28
1 stop17h 11m
Seattle/Tacoma IntlWashington, D.C. Reagan-National
SEA - DCA
SEADCA
Seattle/Tacoma Intl
Wed 9/4
1 stop11h 01m
Washington, D.C. Reagan-National
Thu 9/5
1 stop29h 12m
Seattle/Tacoma IntlWashington, D.C. Reagan-National
SEA - DCA
SEADCA
Seattle/Tacoma Intl
Tue 8/13
1 stop8h 39m
Washington, D.C. Reagan-National
Sat 8/17
1 stop8h 28m
Seattle/Tacoma IntlWashington, D.C. Reagan-National
SEA - DCA
SEADCA
Seattle/Tacoma Intl
Thu 8/15
1 stop7h 11m
Washington, D.C. Reagan-National
Mon 8/19
1 stop8h 22m
Seattle/Tacoma IntlWashington, D.C. Reagan-National
SEA - DCA
SEADCA
Seattle/Tacoma Intl
Wed 9/18
1 stop9h 22m
Washington, D.C. Reagan-National
Wed 9/25
Nonstop5h 48m
Seattle/Tacoma IntlWashington, D.C. Reagan-National
SEA - DCA
SEADCA
Seattle/Tacoma Intl
Wed 7/10
1 stop7h 09m
Washington, D.C. Reagan-National
Sat 7/13
1 stop9h 09m
Currently, January is the cheapest month in which you can book a flight from Seattle to Washington, D.C. Reagan-National Airport (average of $261). Flying from Seattle to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $342). 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
$261
February
$277
March
$316
April
$307
May
$308
June
$342
July
$315
August
$282
September
$275
October
$293
November
$306
December
$263
WAS Temperature | 35.6 - 80.6 °F |
---|
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
33%of flight departures | Morning6 am to noon |
66%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Sunday | 6daily flights |
---|---|
Monday | 6daily flights |
Tuesday | 6daily flights |
Wednesday | 6daily flights |
Thursday | 6daily flights |
Friday | 6daily flights |
Saturday | 6daily flights |
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