Cheap flights from SEA to DCA (Seattle - Tacoma Intl. to Ronald Reagan Washington National)

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Cheap Flights from SEA to DCA starting at $95 One Way, $237 Round Trip

Prices starting at $237 for return flights and $95 for one-way flights to Ronald Reagan Washington National were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 25 - Sat, Aug 29
SEA
Seattle
DCA
Washington
$237 Roundtrip, found 3 days ago
$237
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Jun 25 from Seattle to Washington, returning Sat, Aug 29, priced at $237 found 3 days ago
Thu, Jun 25 - Sat, Aug 29
SEA
Seattle
DCA
Washington
$262 Roundtrip, found 3 days ago
$262
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Jun 25 from Seattle to Washington, returning Sat, Aug 29, priced at $262 found 3 days ago
Wed, Aug 19 - Sat, Aug 22
SEA
Seattle
DCA
Washington
$275 Roundtrip, found 17 hours ago
$275
Roundtrip
found 17 hours ago
Select United flight, departing Wed, Aug 19 from Seattle to Washington, returning Sat, Aug 22, priced at $275 found 17 hours ago
Tue, Jul 28 - Tue, Aug 4
SEA
Seattle
DCA
Washington
$275 Roundtrip, found 10 hours ago
$275
Roundtrip
found 10 hours ago
Select Southwest Airlines flight, departing Tue, Jul 28 from Seattle to Washington, returning Tue, Aug 4, priced at $275 found 10 hours ago
Wed, Aug 19 - Sat, Aug 22
SEA
Seattle
DCA
Washington
$275 Roundtrip, found 17 hours ago
$275
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Wed, Aug 19 from Seattle to Washington, returning Sat, Aug 22, priced at $275 found 17 hours ago

Hotel Ideas near Ronald Reagan Washington National

Airport Hotels near Ronald Reagan Washington National

Courtyard by Marriott Arlington Crystal City/Reagan National

Courtyard by Marriott Arlington Crystal City/Reagan National

3.5 out of 5
2899 Richmond Highway Arlington VA
$139 nightly
The price is $159 total per night from May 29 to May 30
$159 total
May 29 - May 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Arlington. Enjoy a free airport shuttle, a fitness center, and parking (surcharge). Our guests praise the helpful ...
9.2/10 Wonderful! (1,623 reviews)
"The room was very clean and beds were comfortable. Had a parking garage but not a lot of spaces. Better if you don't have a vehicle."

Reviewed on May 25, 2026

Courtyard by Marriott Arlington Crystal City/Reagan National
AC Hotel by Marriott Arlington National Landing

AC Hotel by Marriott Arlington National Landing

4 out of 5
1999 Richmond Highway Arlington VA
$169 nightly
The price is $193 total per night from May 29 to May 30
$193 total
May 29 - May 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Arlington. Enjoy breakfast (surcharge), 24-hour room service, and a fitness center. Our guests praise the helpful ...
9.2/10 Wonderful! (408 reviews)
"There's no complimentary breakfast, the kitchen staff was rude,I booked for two days, front desk was at my door the next morning asking why haven't I left, I had to remind them on how to do their job and read the registration, I doubt if I'll return."

Reviewed on May 24, 2026

AC Hotel by Marriott Arlington National Landing
DoubleTree by Hilton Washington DC - Crystal City

DoubleTree by Hilton Washington DC - Crystal City

4 out of 5
300 Army Navy Dr Arlington VA
$146 nightly
The price is $167 total per night from May 29 to May 30
$167 total
May 29 - May 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Arlington. Enjoy breakfast (surcharge), a free airport shuttle, and room service. Our guests praise the helpful ...
8.4/10 Very Good! (1,461 reviews)
"."

Reviewed on May 25, 2026

DoubleTree by Hilton Washington DC - Crystal City
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Washington

Washington Plaza Hotel

Washington Plaza Hotel

4 out of 5
10 Thomas Circle NW Washington DC
$109 nightly
The price is $126 total per night from May 31 to Jun 1
$126 total
May 31 - Jun 1
Total with taxes and fees
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Our guests praise the breakfast and the ...
8.8/10 Excellent! (5,142 reviews)
"I absolutely love this hotel. I really enjoyed staying here!! 10/10"

Reviewed on May 25, 2026

Washington Plaza Hotel
Hamilton Hotel Washington DC

Hamilton Hotel Washington DC

4 out of 5
1001 14th St NW Washington DC
$191 nightly
The price is $217 total per night from May 29 to May 30
$217 total
May 29 - May 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the restaurant and the ...
8.8/10 Excellent! (3,407 reviews)
"C"

Reviewed on May 25, 2026

Hamilton Hotel Washington DC
Harborside Hotel

Harborside Hotel

3 out of 5
6400 Oxon Hill Road Oxon Hill MD
$135 nightly
The price is $153 total per night from May 26 to May 27
$153 total
May 26 - May 27
Total with taxes and fees
Book a stay at this business-friendly hotel in Oxon Hill. Enjoy free WiFi, free parking, and a free area shuttle. Our guests praise the restaurant and the helpful ...
8.8/10 Excellent! (1,641 reviews)
"This hotel made travel feel easy mode! The room was so clean I briefly considered taking my shoes off at the door like I was visiting grandma’s house. The staff were friendly, helpful, and somehow always seemed to appear exactly when I had a question. The airport shuttle was right on time, saving ..."

Reviewed on May 25, 2026

Harborside Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Washington Hotels With Airport Transportation

Gaylord National Resort & Convention Center

Gaylord National Resort & Convention Center

4 out of 5
201 Waterfront Street Fort Washington MD
$247 nightly
The price is $292 total per night from Jun 5 to Jun 6
$292 total
Jun 5 - Jun 6
Total with taxes and fees
Book a stay at this spa resort in National Harbor. Enjoy a full-service spa, 3 restaurants, and a marina. Our guests praise the helpful staff and the clean rooms ...
8.8/10 Excellent! (1,054 reviews)
"Hotel is very nice. Only issue is that there was a used toothbrush left in our room. That made me doubt the cleanliness. Other than that, it was lovely."

Reviewed on May 24, 2026

Gaylord National Resort & Convention Center
Courtyard by Marriott Washington, DC Dupont Circle

Courtyard by Marriott Washington, DC Dupont Circle

3.5 out of 5
1733 N St NW Washington DC
$180 nightly
The price is $209 total per night from Jun 6 to Jun 7
$209 total
Jun 6 - Jun 7
Total with taxes and fees
Book a stay at this boutique hotel in Washington. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff in ...
8.6/10 Excellent! (1,000 reviews)
"Great location and fitness facilities"

Reviewed on May 13, 2026

Courtyard by Marriott Washington, DC Dupont Circle
Malolo Bed and Breakfast

Malolo Bed and Breakfast

3.5 out of 5
5213 B Street Southeast Washington DC
Stay at this B&B in Washington. Enjoy free breakfast, free WiFi, and a free area shuttle. Popular attractions Union Station Shopping Center and Nationals Park ...
Get rates
Malolo Bed and Breakfast
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Washington Hotels

Motto by Hilton Washington DC Downtown

Motto by Hilton Washington DC Downtown

3.5 out of 5
627 H Street NW Washington DC
$123 nightly
The price is $142 total per night from May 29 to May 30
$142 total
May 29 - May 30
Total with taxes and fees
Stay at this hotel in Washington. Enjoy free WiFi, 3 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our ...
9/10 Wonderful! (1,998 reviews)
"Friendly staff/Great experience"

Reviewed on May 25, 2026

Motto by Hilton Washington DC Downtown
The Baron Hotel

The Baron Hotel

3 out of 5
1523 22nd Street NW Washington DC
$96 nightly
The price is $111 total per night from Jun 17 to Jun 18
$111 total
Jun 17 - Jun 18
Total with taxes and fees
Stay at this hotel in Washington. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms in our ...
7.2/10 Good! (1,005 reviews)
"clean room staff air condition"

Reviewed on May 25, 2026

The Baron Hotel
Windsor Inn Hotel

Windsor Inn Hotel

2 out of 5
1842 16th St Nw Washington DC
$103 nightly
The price is $119 total per night from May 31 to Jun 1
$119 total
May 31 - Jun 1
Total with taxes and fees
Stay at this hotel in Washington. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms in our ...
7/10 Good! (1,001 reviews)
"Air conditioning effective"

Reviewed on May 19, 2026

Windsor Inn Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Washington

Embassy Suites by Hilton Washington D.C. – Convention Center

Embassy Suites by Hilton Washington D.C. – Convention Center

3.5 out of 5
900 10th St NW Washington DC
$212 nightly
The price is $245 total per night from Jun 7 to Jun 8
$245 total
Jun 7 - Jun 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Washington. Enjoy free breakfast, a 24-hour fitness center, and WiFi (surcharge). Our guests praise the breakfast ...
9.2/10 Wonderful! (2,369 reviews)
"Love this property, perfect location, wonderful staff and overall experience. Kudos."

Reviewed on May 25, 2026

Embassy Suites by Hilton Washington D.C. – Convention Center
Holiday Inn Washington Capitol - Natl Mall by IHG

Holiday Inn Washington Capitol - Natl Mall by IHG

3 out of 5
550 C St SW Washington DC
$217 nightly
The price is $252 total per night from May 29 to May 30
$252 total
May 29 - May 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, an outdoor pool, and 2 restaurants. Our guests praise the breakfast and the pool ...
8.6/10 Excellent! (2,920 reviews)
"We enjoyed our stay. Everything was in walking distance great Memorial Day weekend"

Reviewed on May 25, 2026

Holiday Inn Washington Capitol - Natl Mall by IHG
Hyatt Place Washington DC/National Mall

Hyatt Place Washington DC/National Mall

3 out of 5
400 E Street SW Washington DC
$237 nightly
The price is $275 total per night from Jun 18 to Jun 19
$275 total
Jun 18 - Jun 19
Total with taxes and fees
Book a stay at this business-friendly hotel in Washington. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (1,649 reviews)
"Everything was amazing from the staff to the room and the breakfast."

Reviewed on May 23, 2026

Hyatt Place Washington DC/National Mall
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SEA to DCA Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles
DCA Address & GPS
Address:
1 Aviation Circle
Washington DC, 20001-6000
United States
IATA Code:
DCA
Longitude:
-77.043457
Latitude:
38.853434
Time Zone:
America/New_York

Frequently asked questions

Are there non-stop flights from Seattle - Tacoma Intl. Airport (SEA) to National Airport?
Alaska Airlines makes traveling from Seattle to Washington a cinch. It has direct flights from Sea-Tac Airport to DCA, so you don't have to bother with swapping aircraft.
What is the shortest flight from Sea-Tac Airport to Ronald Reagan Washington National Airport (DCA)?
Getting from Seattle - Tacoma Intl. Airport (SEA) to National Airport will take a minimum of 6 hours and 39 minutes. Savor a wine and read a few magazines — it's the perfect opportunity to kick back and unwind.
How many hours flight from Seattle - Tacoma Intl. Airport (SEA) to National Airport?
From Sea-Tac Airport to DCA, you'll be cruising the skies for an average of 6 hours and 44 minutes. Settle back, order a glass of wine and put on your noise-canceling earphones. It's time to rewatch your favorite TV shows.
What airlines have the most flights from Sea-Tac Airport to National Airport?
Alaska Airlines has your ticket to an unforgettable vacation. This renowned carrier offers 45 flights each month between Sea-Tac Airport and National Airport.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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