Cheap Flights from Portsmouth (PSM) to Baltimore (BWI)

Popular airlines from Portsmouth, NH (PSM-Portsmouth Intl.) to Baltimore Washington Intl. Airport (BWI)

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Frequently asked questions

How much is a flight from PSM to BWI?
If you're planning on traveling between PSM and BWI Marshall, round-trip flights start from . This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Portsmouth Intl. Airport (PSM) to BWI Airport?
We get that life can throw the odd curveball, so we've made it as simple as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from PSM to BWI Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Portsmouth Intl. Airport at Pease to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from PSM to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
That movie you've been wanting to see will just have to wait — the flight distance between PSM and Baltimore Washington Intl. Thurgood Marshall Airport (BWI) is only 660 kilometers. The captain will be telling you to buckle up for landing before you know it.
Which airlines fly direct from PSM to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
You won't find any airlines flying directly between Portsmouth Intl. Airport at Pease and BWI Marshall, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are Portsmouth Intl. Airport (PSM) to BWI Marshall flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute deals between Portsmouth Intl. Airport (PSM) and Baltimore Washington Intl. Thurgood Marshall Airport (BWI) are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some air carriers publish their prices up to a year before the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking back and be ready to secure your seat when fare prices drop.

Travel information

Origin airport
Portsmouth Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Distance
650 km

Book with confidence

Portsmouth to Baltimore Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Portsmouth to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Baltimore.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PSM to BWI flights that won’t make your bank account wince. Ready to temporarily leave behind Portsmouth for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to BWI with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Portsmouth to Baltimore Flights

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