The Southwest travel experience
You're just two miles west of downtown Portland, ME, when you arrive at Portland International Jetport.
At Southwest, we know it takes more than great deals on Portland, ME, airfares and convenient scheduling options to make your trip memorable. So from booking to boarding, we offer services and features designed to make your travel from Baltimore/Washington (BWI) to Portland, ME, the best it can be. Learn more about the Southwest® travel experience before you book your flight from Baltimore/Washington International Airport/Thurgood Marshall to Portland International Jetport.
Flying with Southwest is simple and fun, no matter which of our dozens of exciting destinations you choose. When you search for your next flight to Portland, ME, know that you won’t be surprised at checkout. Low fares and no hidden fees. That's Transfarency®. And as always, two bags fly free®1. Want the latest news, information, and promotional offers from Southwest? Sign up to receive email from us. Looking for tours, activities, and more hidden gems to add to your Portland, ME, adventure? Explore getaways with Southwest®. Book your flight today and know that you'll earn Rapid Rewards® points when you fly.