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Book Flights from Baltimore to Seattle will help you to find the best deals on flights from Baltimore to Seattle. With our search technology, effortlessly searching flight routes across hundreds of airlines has never been easier or more convenient. With, we aim to make it simple and quick to search, select and save on the flights that best suit your needs and budget.

No matter if you are traveling for business or pleasure, we offer a wide range of deals from business class discounts to last minute flight deals to destinations like Seattle. Whether you are planning ahead or looking for last minute tickets, CheapOair has the right flights at the right price. After booking your ticket, explore this page to view blog posts about this destination, learn more about hotels near SEA and read reviews from others who booked their flights with

  • When does the first flight of the day depart from BWI? 7:20AM Spirit Airlines Flight #263
  • When does the last flight depart to SEA? 7:24PM Alaska Airlines Flight #765
  • What is the travel distance between Baltimore and Seattle?2,330 miles
  • How many weekly flights are there are between BWI to SEA?There are 26 weekly flights between BWI and SEA.
  • How many daily flights fly between Baltimore to Seattle? There are 3 daily flights between BWI and SEA
  • Which is the busiest day in terms of passengers flying from BWI to SEA?Tuesday
  • In last 30 days, what is the %age of SEA visitors who spent less than 3 days in the city?100.00 %
  • Which is the nearest airport to Seattle, Washington?Kenmore Air Harbor
  • Which is the nearest airport to Baltimore, Maryland?Baltimore Washington International Thurgood Marshall Airport

Seattle Travel Tools

  • Enjoy great savings on airfares with our Cheap Flights to Seattle
  • Saving big on Seattle hotels has never been easier! With CheapOair finding the right Montreal hotel that suit your need as well as budget is as easy as closing your eyes!
  • Make your trip comfortable as well as budget friendly with CheapOair discounted Seattle car rentals. Book now and save big!

User Reviews

5Seattle is great

I had a delightful trip to and fromSeattle. I am a senior and the help I got and the good service was much appreciated. - Harold  Mar 01, 2018

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