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Cheap Flights from SEA to BWI

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

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SEA to BWI Route Info

Origin Airport Seattle - Tacoma Intl.
Destination Airport Baltimore Washington Intl. Thurgood Marshall
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Number Of Airlines Serving 7
Distance 3,725 km

Flights from Seattle - Tacoma Intl. to Baltimore Washington Intl. Thurgood Marshall - Frequently Asked Questions

Non-stop flights from Sea-Tac Airport to BWI Marshall

We're about to make your upcoming getaway even better — there are 3 airlines that will transport you directly from SEA to BWI. Accomplished flyers recommend these reputable carriers:

  • Alaska Airlines
  • Southwest Airlines
  • Spirit Airlines
What is the shortest flight from Sea-Tac Airport to BWI Marshall?

Take the opportunity to sit back and chill out on your way from Seattle to Baltimore. The speediest flight time from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Baltimore, MD Airport (BWI-Baltimore Washington Intl. Thurgood Marshall) is 4 hours and 50 minutes, which gives you heaps of time to indulge in a tipple or lose yourself in a gripping novel.

How many hours flight from Sea-Tac Airport to BWI Marshall?

Make yourself comfortable, because the average flight time from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Baltimore, MD Airport (BWI-Baltimore Washington Intl. Thurgood Marshall) is 5 hours and 34 minutes. Watch a movie or two, get engrossed in a book ... You'll have plenty of time to rest and relax.

*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.