Cheap flights from Baltimore (WAS) to Seattle (SEA)

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Lowest round trip fares by airline from Baltimore and Seattle

Cheapest prices ($74 One Way, $148 Round Trip) found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Great Deals On Cheap Hotels in Seattle

Red Roof Inn Seattle Airport - SEATAC

Red Roof Inn Seattle Airport - SEATAC

2 out of 5
16838 International Boulevard, SeaTac, WA
The price is $99 per night from Oct 10 to Oct 11
$99
per night
Oct 10 - Oct 11
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! (2,352 reviews)
"Solid price….not fancy…but nice enough"

Reviewed on Sep 27, 2023

Red Roof Inn Seattle Airport - SEATAC
Days Inn by Wyndham Seatac Airport

Days Inn by Wyndham Seatac Airport

2 out of 5
19015 International Blvd, SeaTac, WA
The price is $92 per night from Oct 8 to Oct 9
$92
per night
Oct 8 - Oct 9
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 (1,004 reviews)
"Friendly staff, convenient location. Good value for your $"

Reviewed on Sep 26, 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 1 to Oct 2
$105
per night
Oct 1 - Oct 2
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 (1,721 reviews)
"Comfortable hotel, that needs remodel and upgrade."

Reviewed on Sep 27, 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.

Fly From Baltimore to Seattle

Origin
Baltimore
Destination
Seattle
Number of Daily Flights
6
Earliest Flight Departure Date
Oct 6
Latest Flight Departure Date
Oct 6
Popular Airlines
Alaska Airlines

Cheap flights from Baltimore to Seattle

Seattle is a large city in the Pacific Northwest that sits on the banks of the Pugent Sound. From live music to the Space Needle, Seattle offers a variety of things for you to experience during your stay in the "Emerald City."

Visitors can opt to view exotic animals from across the world at the Woodland Park Zoo, or enjoy a relaxing picnic at the Green Lake Park. Travelers should also take the opportunity to catch a ride on one of the Washington State ferries, where you’ll be able to view Seattle’s skyline from the water.

Key Facts

I-90 leads from downtown directly across the state into Idaho, and I-5 leads south into Portland. Located just outside the city, the Cougar Mountain Regional Wildland Park offers travelers hiking and sightseeing opportunities. You can take I-405 north to Lake Sammamish, or stay in town and visit the Museum of Flight. With a car rental in Seattle, you can drive from attraction to attraction at your own pace.

Hints and Tips

The flight from Baltimore-Washington International Airport (BWI) to Seattle-Tacoma International Airport (SEA) will take between five and seven hours depending on your airline. Make your trip more convenient with a car rental, located at the airport, and drive to the 5th Avenue Theatre for an entertaining show.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.