Popular in | March |
---|---|
Cheapest in | January |
Round-trip from | $247 |
One-way from | $148 |
Friday is generally a great day to depart. Flying on this day could help you save up to 23%.
Travelers have found it’s best to book a flight 53 days in advance to save up to 61% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 53 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Reagan-National Airport to Seattle 1-2 weeks in advance for as low as $474, or $543 for flights within the next 24 hours.
Flights from Washington, D.C. Reagan-National Airport to Seattle lean towards being more expensive in June. Prices are generally better when you fly from Washington, D.C. Reagan-National Airport to Seattle in January, with the cheapest ticket starting at $139.
Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from Washington, D.C. Reagan-National Airport to Seattle by exploring options for tickets in the evening.
Fly from
Fly to
Budget
$173 - $369
Route
Depart
Return
Price
Washington, D.C. Reagan-NationalSeattle/Tacoma Intl
DCA - SEA
DCASEA
Washington, D.C. Reagan-National
Wed 9/11
1 stop17h 11m
Seattle/Tacoma Intl
Tue 9/17
1 stop9h 22m
Washington, D.C. Reagan-NationalSeattle/Tacoma Intl
DCA - SEA
DCASEA
Washington, D.C. Reagan-National
Wed 9/11
1 stop28h 37m
Seattle/Tacoma Intl
Tue 9/17
1 stop29h 32m
Washington, D.C. Reagan-NationalSeattle/Tacoma Intl
DCA - SEA
DCASEA
Washington, D.C. Reagan-National
Mon 8/19
1 stop28h 37m
Seattle/Tacoma Intl
Sat 8/24
1 stop11h 01m
Washington, D.C. Reagan-NationalSeattle/Tacoma Intl
DCA - SEA
DCASEA
Washington, D.C. Reagan-National
Fri 8/23
1 stop28h 37m
Seattle/Tacoma Intl
Sat 8/24
1 stop11h 01m
Washington, D.C. Reagan-NationalSeattle/Tacoma Intl
DCA - SEA
DCASEA
Washington, D.C. Reagan-National
Wed 10/30
1 stop10h 42m
Seattle/Tacoma Intl
Fri 11/8
1 stop8h 18m
Washington, D.C. Reagan-NationalSeattle/Tacoma Intl
DCA - SEA
DCASEA
Washington, D.C. Reagan-National
Thu 8/15
1 stop8h 27m
Seattle/Tacoma Intl
Tue 8/20
1 stop8h 29m
Washington, D.C. Reagan-NationalSeattle/Tacoma Intl
DCA - SEA
DCASEA
Washington, D.C. Reagan-National
Wed 9/4
Nonstop5h 48m
Seattle/Tacoma Intl
Mon 9/9
1 stop11h 01m
Washington, D.C. Reagan-NationalSeattle/Tacoma Intl
DCA - SEA
DCASEA
Washington, D.C. Reagan-National
Sat 10/12
1 stop9h 27m
Seattle/Tacoma Intl
Mon 10/14
1 stop31h 38m
Washington, D.C. Reagan-NationalSeattle/Tacoma Intl
DCA - SEA
DCASEA
Washington, D.C. Reagan-National
Wed 8/21
1 stop12h 14m
Seattle/Tacoma Intl
Tue 8/27
Nonstop5h 04m
SEA Temperature | 41 - 66.2 °F |
---|
If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
Boarding
Crew
Overall
Entertainment
Comfort
Food
Reviews
There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Frontier | Cheapest$141 | Average$274 | FlexibilityNo cancel fee | On-time62% |
JetBlue | Cheapest$248 | Average$346 | FlexibilityNo cancel fee | On-time62% |
Alaska Airlines | Cheapest$249 | Average$582 | FlexibilityNo cancel fee | On-time75% |
United Airlines | Cheapest$255 | Average$460 | FlexibilityNo cancel fee | On-time69% |
Delta | Cheapest$256 | Average$535 | FlexibilityNo cancel fee | On-timeN/A |
American Airlines | Cheapest$271 | Average$454 | FlexibilityNo cancel fee | On-time71% |
1%of flight departures | Early morningMidnight to 6 am |
---|---|
61%of flight departures | Morning6 am to noon |
38%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Sunday | 6daily flights |
---|---|
Monday | 7daily flights |
Tuesday | 6daily flights |
Wednesday | 5daily flights |
Thursday | 6daily flights |
Friday | 7daily flights |
Saturday | 5daily flights |