Cheap flights from Reagan-National (DCA) to Seattle (SEA)
How to find the cheapest flight from Reagan-National (DCA) to Seattle (SEA)
All the information you need to plan the best DCA to SEA flight in 2022: compare Reagan-National to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.
DCA - SEA Price | $295 - $818 |
|---|---|
SEA Temperature | 41 - 66.2 °F |
SEA Rainfall | 0.7 - 6.6 inches |
| Popular in | June | High demand for flights, 42% potential price rise |
|---|---|---|
| Cheapest in | January | Best time to find cheap flights, 38% potential price drop |
| Round-trip from | $295 | From Washington, D.C. Reagan-National to Seattle/Tacoma Intl |
| One-way from | $114 | One-way flight from Washington, D.C. Reagan-National to Seattle/Tacoma Intl |
How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Seattle?
Travelers have found it’s best to book a flight 30 days in advance to save up to 31% 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 30 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 $525, or $606 for flights within the next 24 hours.
What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Seattle?
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 February, with the cheapest ticket starting at $187.
When is the cheapest time to fly from Washington, D.C. Reagan-National Airport to Seattle (DCA - SEA)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Seattle as you normally would.
Cheap flights from Reagan-National to Seattle in November, December 2022
The best prices found for DCA to SEA flights for November, December
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
20h 33mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
14h 47mFrontier
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
20h 33mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
15h 22mFrontier
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
20h 23mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
14h 47mFrontier
Reagan-National to Seattle 2022 flight deals
Cheap flights to Seattle from Reagan-National found for this year
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
20h 33mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
14h 47mFrontier
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
20h 33mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
15h 22mFrontier
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
20h 23mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
14h 47mFrontier
Cheap Frontier flights from Reagan-National to Seattle
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
11h 16mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
15h 47mFrontier
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
11h 16mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
15h 16mFrontier
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
11h 16mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
14h 50mFrontier
Cheap American Airlines flights from Reagan-National to Seattle
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
8h 58mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
7h 20mAmerican Airlines
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
8h 58mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
2 stops
12h 31mAmerican Airlines
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
9h 56mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
7h 20mAmerican Airlines
Non-stop flights to Seattle from Reagan-National
Save time with Reagan-National to Seattle direct flight deals
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
Nonstop
6h 10mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
Nonstop
4h 54mAlaska Airlines
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
Nonstop
6h 04mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
Nonstop
4h 55mAlaska Airlines
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
Nonstop
6h 10mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
Nonstop
4h 55mAlaska Airlines
Last minute flights from Reagan-National to Seattle
Late deals on return flights to Seattle from Reagan-National, departing today and this week
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
20h 33mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
14h 47mFrontier
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
20h 33mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
15h 22mFrontier
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
20h 23mSeattle/Tacoma Intl
Washington, D.C. Reagan-National
1 stop
14h 47mFrontier
One-way flights to Seattle from Reagan-National
The cheapest one-way flights from Reagan-National to Seattle
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
17h 29mFrontier
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
11h 16mFrontier
Washington, D.C. Reagan-National
Seattle/Tacoma Intl
1 stop
11h 16mFrontier
Related info for your journey
Useful info, stats and facts about Reagan-National to Seattle flights.
What airport do you fly into for flights to Seattle from Washington, D.C. Reagan-National?
For a flight from Washington, D.C. Reagan-National to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 4 inbound flights from Washington, D.C. Reagan-National per day. 9 airlines have flights to Seattle/Tacoma Intl from Washington, D.C. Reagan-National on a regular basis.
Which airlines flying from Washington, D.C. Reagan-National to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?
Some of our airline partners flying from Washington, D.C. Reagan-National to Seattle/Tacoma Intl have new flexible policies in place due to COVID-19. Alaska Airlines, United Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Alaska Airlines with this kind of flexibility.
Can I find flights from Washington, D.C. Reagan-National Airport to Seattle for under $200 on Cheapflights?
Yes, there are multiple flights from Washington, D.C. Reagan-National Airport to Seattle for under $200. The cheapest flight booked recently is on Frontier for just $164, but on average you can expect to pay $182.
Are there nonstop flights from Washington, D.C. Reagan-National Airport to Seattle for under $300 on Cheapflights?
Cheapflights has at least 20 direct flights from Washington, D.C. Reagan-National Airport to Seattle under $300. A good price for a nonstop flight from Washington, D.C. Reagan-National Airport to Seattle is less than $281.
Are there last-minute flights available from Washington, D.C. Reagan-National Airport to Seattle for under $200?
There are currently 20+ open flights from Washington, D.C. Reagan-National Airport to Seattle within the next 7 days for less than $200.
What days are nonstop flights available from Washington, D.C. Reagan-National Airport to Seattle?
Nonstop flights are available for this route on the following days: Sunday, Wednesday, Saturday.
How many flights depart from Washington, D.C. Reagan-National Airport to Seattle on average per day?
Per day, 3 flights depart from Washington, D.C. Reagan-National Airport to Seattle on average.
Afternoon (Noon - 6pm) - 100% of flight departures
How long is the flight from Washington, D.C. Reagan-National Airport to Seattle?
A quick flight from Washington, D.C. Reagan-National Airport to Seattle can take about 8h 58m. Frontier provides one of the quickest options available for as low as $164. Airlines will cover a distance of 2335 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Seattle round-trip?
According to our current data, Frontier ($164), and American Airlines ($213) offers the cheapest pricing from Washington, D.C. Reagan-National Airport to Seattle. These flights start at 65% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Seattle one-way?
To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $73. American Airlines flights start at $107 while deals on JetBlue start at $114 one-way.
What are the most popular airlines that fly from Washington, D.C. Reagan-National Airport to Seattle?
The most popular airlines flying from Washington, D.C. Reagan-National Airport to Seattle are American Airlines, Alaska Airlines and JetBlue. Something to consider prior to booking your flight.
What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Seattle?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Reagan-National Airport to Seattle on time: Air Tahiti Nui (91%), Japan Airlines (84%), Korean Air (84%).
What are the cheapest flights from Washington, D.C. Reagan-National Airport to Seattle?
The cheapest flight price from Washington, D.C. Reagan-National Airport to Seattle is $118. On average you can expect to pay $820. The most popular route, (Washington, D.C. Reagan-National - Seattle/Tacoma Intl), can usually be booked for $164.
Other flights from Reagan-National
Flights to Seattle from Reagan-National
Alternative routes for Reagan-National to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Reagan-National to Seattle
The chart below displays the airlines Cheapflights users traveling from Reagan-National to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from Reagan-National to Seattle
See what time of day planes typically take off from Reagan-National to Seattle
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 75%of flight departures | Morning6 am to noon |
| 25%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Reagan-National to Seattle
See how many times per day planes take to the skies headed from Reagan-National to Seattle
| Sunday | 4daily flights |
|---|---|
| Monday | 4daily flights |
| Tuesday | 4daily flights |
| Wednesday | 6daily flights |
| Thursday | 4daily flights |
| Friday | 5daily flights |
| Saturday | 4daily flights |