Travelling from Seattle to Ronald Reagan National Airport (DCA): what you need to know
Kick off your travels at Seattle-Tacoma International Airport (SEA), the main airport in Seattle. Look for flights from Seattle to Ronald Reagan National Airport (DCA) that depart from this terminal.
The average time for a direct flight from Seattle to Ronald Reagan National Airport is 5 hours 6 minutes.
The timezone in Washington DC is UTC-4, which is 3 hours ahead of Seattle. Ronald Reagan National Airport is located in Washington DC.
The most popular route is from Seattle-Tacoma International Airport (SEA) to Ronald Reagan National Airport (DCA), with 14 direct services every week. If you want to head off as soon as possible, the earliest flight from SEA to DCA is the 08:32 Alaska Airlines option. If you prefer to leave later in the day, the final departure is at 14:05 with Alaska Airlines.
Leave plenty of time to catch your flight from Seattle to DCA. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.
With more people on the move during busy periods like July, be at your terminal even earlier. Two hours for domestic flights and as much as four for international journeys will help you stay ahead of the crowds. Remember things also get busy during major holidays like Christmas and local events or festivals.
Airports in Seattle
Seattle-Tacoma International Airport (SEA)
Take off and land with no stops from Seattle-Tacoma International Airport (SEA). Direct flights from Seattle to Ronald Reagan National Airport (DCA) are available from here.
Book your direct flight from Seattle to Ronald Reagan National Airport with Alaska Airlines. This top airline operates services from SEA.
The distance from central Seattle to SEA is roughly 23 kilometres. Check out Google Maps for the fastest way to get there, whether that's in your own car or with public transport.
Catching an early flight from Seattle to Ronald Reagan National Airport? Avoid rushing to the terminal (and sneak in some extra snooze time) by picking one of these stays close to Seattle-Tacoma International Airport:
Lake Union Sea Plane Base (LKE)
Planning to leave from Lake Union Sea Plane Base (LKE)? You can book a direct flight from Seattle to Ronald Reagan National Airport (DCA) departing from this hub.
Get on your direct flight from Seattle to DCA with Alaska Airlines. This is one of the leading airlines that operates this route out of LKE.
Using public transport, you can travel from central Seattle to LKE in about 23 minutes. The terminal is roughly 3 kilometres away, and getting there by car will take approximately 11 minutes.
Want to treat yourself to an extra night away before your flight from Seattle to DCA? Unwind in a hotel near Lake Union Sea Plane Base before your holiday officially begins. Consider one of these stays:
About Ronald Reagan National Airport (DCA)
Reserve a hotel near DCA if you have a late flight from Seattle to Ronald Reagan National Airport. Settle into one of these options and avoid the hassle of a long transfer:
Getting from Ronald Reagan National Airport (DCA) to central Washington DC
From Ronald Reagan National Airport, Washington DC is approximately 8 kilometres away. It takes around 16 minutes to reach the centre driving.
If you're travelling on public transport, expect a journey of roughly 43 minutes.
How to find the cheapest flights from Seattle to Ronald Reagan National Airport (DCA)
For a one-way ticket from Seattle to Ronald Reagan National Airport, 109 € is the best price we've seen. You can also book a return flight from just 224 €. These are currently the lowest fares and may vary depending on availability.
Book 9 months before flying. After crunching the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from Seattle to DCA.
The cheapest month for tickets from Seattle to Ronald Reagan National Airport is June. Use the 'Whole month' tool to find the most affordable day to fly if you're flexible with your plans.
Set up a Price Alert for cheap tickets from Seattle to DCA. You don't need to check back in every day to see if prices have dropped. We'll update you the moment there's a change in price.
Take advantage of the filters to find your ideal journey. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Seattle to Ronald Reagan National Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and number of stops.
The best time to fly from Seattle to Ronald Reagan National Airport (DCA)
It's time to figure out your trip dates for your flight from Seattle to Ronald Reagan National Airport. July is the most popular month for a trip to Washington DC. If you like a more relaxed vibe, go in May.
Think about the type of weather that'll work with your plans for Washington DC. July is known as the warmest month. Book your flights from Seattle to DCA sometime then and you can expect temperatures of between 19ºC and 33ºC.
Search for cheap flights from Seattle to Ronald Reagan National Airport in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between -6ºC and 10ºC on average.
More about Washington DC
Once you've booked your flight from Seattle to Ronald Reagan National Airport, think about where you'd like to stay in this city. Make one of these accommodation options your base for exploring Washington DC:
One of the best ways to experience Washington DC is to visit its popular attractions. Some highlights include White House Historical Association, The White House and National Mall.
Complete your Washington DC trip with a car rental
Once you've locked in your hotel and cheap flight from Seattle to Ronald Reagan National Airport, next up is choosing one of our car rentals in Washington DC. Browse the deals and easily compare your options on price, fuel policies, and more.
