Search Flights From Ronald Reagan Washington National (DCA) To Seattle - Tacoma Intl. (SEA)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from DCA to SEA starting at $74 One Way, $158 Round Trip

Prices starting at $158 for return flights and $74 for one-way flights to Seattle - Tacoma Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 27 - Tue, Oct 31
DCA
Washington
SEA
Seattle
$158 Roundtrip, found 18 hours ago
$158
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Fri, Oct 27 from Washington to Seattle, returning Tue, Oct 31, priced at $158 found 18 hours ago
Tue, Oct 17 - Tue, Oct 24
DCA
Washington
SEA
Seattle
$167 Roundtrip, found 2 hours ago
$167
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, Oct 17 from Washington to Seattle, returning Tue, Oct 24, priced at $167 found 2 hours ago
Sun, Oct 29 - Tue, Oct 31
DCA
Washington
SEA
Seattle
$177 Roundtrip, found 18 hours ago
$177
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Sun, Oct 29 from Washington to Seattle, returning Tue, Oct 31, priced at $177 found 18 hours ago
Thu, Nov 9 - Mon, Nov 13
DCA
Washington
SEA
Seattle
$304 Roundtrip, found 3 hours ago
$304
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Nov 9 from Washington to Seattle, returning Mon, Nov 13, priced at $304 found 3 hours ago
Thu, Nov 9 - Mon, Nov 13
DCA
Washington
SEA
Seattle
$321 Roundtrip, found 3 hours ago
$321
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Nov 9 from Washington to Seattle, returning Mon, Nov 13, priced at $321 found 3 hours ago

Hotel Ideas near Seattle - Tacoma Intl.

Airport Hotels near Seattle - Tacoma Intl.

Coast Gateway Hotel
Coast Gateway Hotel
3.5 out of 5
18415 International Blvd, SeaTac, WA
The price is $98 per night from Nov 2 to Nov 3
$98
per night
Nov 2 - Nov 3
Stay at this 3.5-star business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the bar in our ...
9.2/10 Wonderful! (4,081 reviews)
"The property was clean and very accessible to the airport and the light rail."

Reviewed on Oct 1, 2023

Coast Gateway Hotel
DoubleTree by Hilton Seattle Airport
DoubleTree by Hilton Seattle Airport
4 out of 5
18740 International Boulevard, SeaTac, WA
The price is $119 per night from Oct 15 to Oct 16
$119
per night
Oct 15 - Oct 16
Stay at this 4-star business-friendly hotel in SeaTac. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the restaurant in our reviews. Popular ...
7.4/10 Good! (1,156 reviews)
"Property was nice and convenient but checkin agent did not remember to give us their traditional chocolate chip cookie and checkout agent was not friendly and made me wait while she did other wotj"

Reviewed on Sep 24, 2023

DoubleTree by Hilton Seattle Airport
Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
3 out of 5
3100 South 192nd Street, SeaTac, WA
The price is $123 per night from Nov 1 to Nov 2
$123
per night
Nov 1 - Nov 2
Stay at this 3-star business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the convenient parking and the spacious ...
8.8/10 Excellent! (3,958 reviews)
"It was a good stay prior to my cruise. Friendly staff and extra helpful!"

Reviewed on Oct 1, 2023

Country Inn & Suites by Radisson, Seattle-Tacoma International Airport, WA
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 Seattle

DoubleTree by Hilton Seattle Airport
DoubleTree by Hilton Seattle Airport
4 out of 5
18740 International Boulevard, SeaTac, WA
The price is $119 per night from Oct 15 to Oct 16
$119
per night
Oct 15 - Oct 16
Stay at this 4-star business-friendly hotel in SeaTac. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the restaurant in our reviews. Popular ...
7.4/10 Good! (1,156 reviews)
"Property was nice and convenient but checkin agent did not remember to give us their traditional chocolate chip cookie and checkout agent was not friendly and made me wait while she did other wotj"

Reviewed on Sep 24, 2023

DoubleTree by Hilton Seattle Airport
The Paramount Hotel
The Paramount Hotel
3.5 out of 5
724 Pine St, Seattle, WA
The price is $146 per night from Oct 30 to Oct 31
$146
per night
Oct 30 - Oct 31
Stay at this 3.5-star business-friendly hotel in Seattle. Enjoy free WiFi, breakfast, and a 24-hour health club. Our guests praise the restaurant and the quiet ...
9/10 Wonderful! (2,267 reviews)
"Quick in and out, but staff/room were very nice. Rooms a bit dated and Expedia advised breakfast was included, but it was not. Not a huge deal."

Reviewed on Sep 28, 2023

The Paramount Hotel
Hyatt Regency Seattle
Hyatt Regency Seattle
4 out of 5
808 Howell St, Seattle, WA
The price is $224 per night from Nov 1 to Nov 2
$224
per night
Nov 1 - Nov 2
Stay at this 4-star business-friendly hotel in Seattle. Enjoy free WiFi, 2 restaurants, and breakfast. Our guests praise the breakfast and the restaurant in ...
9.4/10 Exceptional! (4,685 reviews)
Recommend
"Loved the hotel. Room much bigger than I would have expected for a city hotel. Clean, bright, modern and a great location with so many places within walking distance, would definitely recommend."

Reviewed on Sep 28, 2023

Hyatt Regency Seattle
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.

Seattle Hotels With Airport Transportation

Days Inn by Wyndham Seatac Airport
Days Inn by Wyndham Seatac Airport
2 out of 5
19015 International Blvd, SeaTac, WA
The price is $82 per night from Nov 1 to Nov 2
$82
per night
Nov 1 - Nov 2
Stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Silver Dollar Casino and Angle Lake Park ...
6.2/10 (1,009 reviews)
"Property is clean but older/dated."

Reviewed on Sep 30, 2023

Days Inn by Wyndham Seatac Airport
Ramada by Wyndham SeaTac Airport
Ramada by Wyndham SeaTac Airport
2.5 out of 5
16720 International Blvd, SeaTac, WA
The price is $105 per night from Oct 3 to Oct 4
$105
per night
Oct 3 - Oct 4
Stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, breakfast, and a free airport shuttle. Popular attractions Silver Dollar Casino and Angle Lake ...
6/10 (1,728 reviews)
"Nice stay close to airport."

Reviewed on Oct 1, 2023

Ramada by Wyndham SeaTac Airport
Red Roof Inn Seattle Airport - SEATAC
Red Roof Inn Seattle Airport - SEATAC
2 out of 5
16838 International Boulevard, SeaTac, WA
The price is $94 per night from Oct 5 to Oct 6
$94
per night
Oct 5 - Oct 6
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the quiet rooms and the property condition in ...
7.8/10 Good! (2,359 reviews)
"It's a great choice to stay. The lady at the front desk was awesome!!! Truly a savior for us!!!"

Reviewed on Oct 1, 2023

Red Roof Inn Seattle Airport - SEATAC
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 Seattle Hotels

Days Inn by Wyndham Seatac Airport
Days Inn by Wyndham Seatac Airport
2 out of 5
19015 International Blvd, SeaTac, WA
The price is $82 per night from Nov 1 to Nov 2
$82
per night
Nov 1 - Nov 2
Stay at this business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Silver Dollar Casino and Angle Lake Park ...
6.2/10 (1,009 reviews)
"Property is clean but older/dated."

Reviewed on Sep 30, 2023

Days Inn by Wyndham Seatac Airport
Red Roof Inn Seattle Airport - SEATAC
Red Roof Inn Seattle Airport - SEATAC
2 out of 5
16838 International Boulevard, SeaTac, WA
The price is $94 per night from Oct 5 to Oct 6
$94
per night
Oct 5 - Oct 6
Stay at this hotel in SeaTac. Enjoy free WiFi, a free airport shuttle, and a fitness center. Our guests praise the quiet rooms and the property condition in ...
7.8/10 Good! (2,359 reviews)
"It's a great choice to stay. The lady at the front desk was awesome!!! Truly a savior for us!!!"

Reviewed on Oct 1, 2023

Red Roof Inn Seattle Airport - SEATAC
Ramada by Wyndham SeaTac Airport
Ramada by Wyndham SeaTac Airport
2.5 out of 5
16720 International Blvd, SeaTac, WA
The price is $105 per night from Oct 3 to Oct 4
$105
per night
Oct 3 - Oct 4
Stay at this business-friendly hotel in SeaTac. Enjoy free WiFi, breakfast, and a free airport shuttle. Popular attractions Silver Dollar Casino and Angle Lake ...
6/10 (1,728 reviews)
"Nice stay close to airport."

Reviewed on Oct 1, 2023

Ramada by Wyndham SeaTac Airport
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 Seattle

Homewood Suites by Hilton Lynnwood Seattle Everett, WA
Homewood Suites by Hilton Lynnwood Seattle Everett, WA
3 out of 5
18123 Alderwood Mall Pkwy, Lynnwood, WA
The price is $119 per night from Oct 31 to Nov 1
$119
per night
Oct 31 - Nov 1
Stay at this 3-star hotel in Lynnwood. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the property condition in our reviews. ...
8.6/10 Excellent! (1,004 reviews)

Families like: Indoor pools, kitchen, game room, extra beds/cribs

Travelers say...
"I had a good time staying at Homewood suites."

Reviewed on Sep 20, 2023

Homewood Suites by Hilton Lynnwood Seattle Everett, WA
Embassy Suites by Hilton Seattle Bellevue
Embassy Suites by Hilton Seattle Bellevue
3.5 out of 5
3225 158th Avenue SE, Bellevue, WA
The price is $141 per night from Oct 30 to Oct 31
$141
per night
Oct 30 - Oct 31
Stay at this 3.5-star business-friendly hotel in Bellevue. Enjoy free breakfast, WiFi, and room service. Popular attractions T-Mobile USA Headquarters and Factoria ...
8.6/10 Excellent! (1,004 reviews)

Families like: Indoor pools, extra beds/cribs, free breakfast for the whole family, laundry

Travelers say...
"Here for 3 nights and booked through Expedia which had a good rate. I had booked two rooms with King bed and wrote a note requesting one of the rooms to be accessible with safety bars in the bathroom. When we arrived, Rosa was very attentive and she had us booked with two rooms next to each other ..."

Reviewed on Sep 28, 2023

Embassy Suites by Hilton Seattle Bellevue
Staypineapple, The Maxwell Hotel, Seattle Center Seattle
Staypineapple, The Maxwell Hotel, Seattle Center Seattle
3.5 out of 5
300 Roy St, Seattle, WA
The price is $168 per night from Oct 31 to Nov 1
$168
per night
Oct 31 - Nov 1
Stay at this 3.5-star boutique hotel in Seattle. Enjoy a fitness center, onsite parking, and a 24-hour front desk. Our guests praise the restaurant and the bar ...
9.4/10 Exceptional! (1,065 reviews)

Families like: Indoor pools, bicycle rentals, extra beds/cribs, laundry

Travelers say...
"The cookies"

Reviewed on Oct 1, 2023

Staypineapple, The Maxwell Hotel, Seattle Center Seattle
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.

Map To Nearby Hotels

DCA to SEA Route Info

Origin Airport
Washington
Destination Airport
Seattle
Number Of Airlines Serving
4
Distance
2322 mi
Shortest Flight Departure Time
8:00AM EDT
Shortest Flight Departure Date
Oct 9
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
SEA Address & GPS
Address:
Seattle WA, 98158
United States
IATA Code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time Zone:
America/Los_Angeles

Frequently asked questions

Am I able to catch a flight from Washington, DC Airport (DCA-Ronald Reagan Washington National) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) now?
The Covid-19 Travel Advisor will answer all your queries about current quarantine requirements and travel restrictions when taking a flight from Washington, DC Airport (DCA-Ronald Reagan Washington National) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.).
Are there non-stop flights from Ronald Reagan Washington National Airport (DCA) to Seattle - Tacoma Intl. Airport (SEA)?
We’re happy to inform you that Alaska Airlines will fly you directly from Adams Morgan to Northgate. Book your seat now and enjoy a stress-free, nonstop flight.
What is the shortest flight from Washington, DC Airport (DCA-Ronald Reagan Washington National) to Sea-Tac Airport?
The quickest flight from Adams Morgan to Northgate is around 7 hours and 19 minutes. Order a wine from the drink cart, write in your travel journal or make friends with your seat mate — you’ll have the time on this medium-haul journey.
How many hours flight from National Airport to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.)?
From Ronald Reagan Washington National Airport (DCA) to Sea-Tac Airport, you’ll be in the sky for approximately 7 hours and 27 minutes. Get cozy, grab a wine and put on your noise-canceling headphones. It’s time to binge-watch your favorite TV shows.
If I am not able to travel due to COVID-19, can I cancel my flight to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.)?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What airlines have the most flights from Ronald Reagan Washington National Airport (DCA) to Sea-Tac Airport?
With 102 flights per month between Adams Morgan and Northgate, Alaska Airlines will get you there in comfort and style.

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.