Popular in | June |
---|---|
Cheapest in | January |
Round-trip from | $247 |
One-way from | $139 |
Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 22% on the overall cost on flights from Washington, D.C. Dulles Intl Airport to Seattle.
Users have found that booking a flight from Washington, D.C. Dulles Intl Airport to Seattle at least 53 days early can save you up to 61% on average compared to booking a flight this week. If booking 53 days before your flight isn’t an option for you, users have found flights from Washington, D.C. Dulles Intl Airport to Seattle for as little as $474 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $543 for flights departing within the next 3 days.
January is one of the best times of the year to fly to Seattle from Washington, D.C. Dulles Intl Airport. Prices for January average $406 per person but you can even find prices for as low as $139. The most expensive prices can be found in the month of June. Opting for a January flight can save you 29% on your journey compared to booking in June
One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Seattle is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 44% on airfare.
If you’re traveling from Washington, D.C. Dulles Intl Airport to Seattle, one of the more common airlines traveling that route is United Airlines. Flights from United Airlines traveling this route typically cost $376.81 RT. This price is typically 76% more expensive than other airlines that offer Washington, D.C. Dulles Intl Airport to Seattle flights. When booking this route, the cheapest RT price found was $139. The most popular departure airport in Washington, D.C. Dulles Intl Airport when flying to Seattle is Washington, D.C. Dulles Intl Airport. The most popular airport to fly into when visiting Seattle is Seattle/Tacoma Intl Airport. When flying from Washington, D.C. Dulles Intl Airport to Seattle, United Airlines flights are 10% more popular than any other airline flying that same route.
One of the most popular airlines traveling from Washington, D.C. Dulles Intl Airport to Seattle is Delta. Flights from Delta traveling this route typically cost $378.38 RT. This price is typically 73% cheaper than other airlines that offer Washington, D.C. Dulles Intl Airport to Seattle flights. When booking this route, the cheapest RT price found was $145. Washington, D.C. Dulles Intl Airport is the most common Washington, D.C. Dulles Intl Airport airport to take off from when flying to Seattle. Seattle/Tacoma Intl Airport is the most popular arrival airport in Seattle. When flying from Washington, D.C. Dulles Intl Airport to Seattle, Delta flights are 10% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
$277 - $299
Route
Depart
Return
Price
Washington, D.C. Dulles IntlSeattle/Tacoma Intl
IAD - SEA
IADSEA
Washington, D.C. Dulles Intl
Wed 8/21
Nonstop6h 03m
Seattle/Tacoma Intl
Wed 8/28
Nonstop4h 57m
Washington, D.C. Dulles IntlSeattle/Tacoma Intl
IAD - SEA
IADSEA
Washington, D.C. Dulles Intl
Sat 11/16
Nonstop5h 50m
Seattle/Tacoma Intl
Wed 11/20
Nonstop4h 47m
Washington, D.C. Dulles IntlSeattle/Tacoma Intl
IAD - SEA
IADSEA
Washington, D.C. Dulles Intl
Wed 8/21
1 stop10h 26m
Seattle/Tacoma Intl
Tue 8/27
Nonstop4h 53m
Washington, D.C. Dulles IntlSeattle/Tacoma Intl
IAD - SEA
IADSEA
Washington, D.C. Dulles Intl
Tue 9/24
Nonstop5h 48m
Seattle/Tacoma Intl
Tue 10/1
1 stop8h 03m
Washington, D.C. Dulles IntlSeattle/Tacoma Intl
IAD - SEA
IADSEA
Washington, D.C. Dulles Intl
Mon 8/19
Nonstop5h 47m
Seattle/Tacoma Intl
Mon 8/26
Nonstop4h 57m
Washington, D.C. Dulles IntlSeattle/Tacoma Intl
IAD - SEA
IADSEA
Washington, D.C. Dulles Intl
Mon 7/15
1 stop14h 20m
Seattle/Tacoma Intl
Wed 7/17
2 stops20h 05m
Washington, D.C. Dulles IntlSeattle/Tacoma Intl
IAD - SEA
IADSEA
Washington, D.C. Dulles Intl
Sat 11/16
1 stop9h 49m
Seattle/Tacoma Intl
Tue 11/19
1 stop8h 44m
Washington, D.C. Dulles IntlSeattle/Tacoma Intl
IAD - SEA
IADSEA
Washington, D.C. Dulles Intl
Wed 7/10
2 stops16h 08m
Seattle/Tacoma Intl
Wed 7/17
2 stops20h 05m
Washington, D.C. Dulles IntlSeattle/Tacoma Intl
IAD - SEA
IADSEA
Washington, D.C. Dulles Intl
Wed 7/10
1 stop14h 26m
Seattle/Tacoma Intl
Tue 7/16
1 stop12h 20m
SEA Temperature | 41 - 66.2 °F |
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Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
Entertainment
Boarding
Comfort
Crew
Overall
Food
Reviews
There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
30%of flight departures | Morning6 am to noon |
65%of flight departures | AfternoonNoon to 6 pm |
4%of flight departures | Evening6 pm to midnight |
Sunday | 14daily flights |
---|---|
Monday | 14daily flights |
Tuesday | 11daily flights |
Wednesday | 13daily flights |
Thursday | 12daily flights |
Friday | 15daily flights |
Saturday | 14daily flights |
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