￥44,260 Cheap Flights from Baltimore (BWI) to Philadelphia (PHL)

View ￥44,260 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Philadelphia Intl. Airport (PHL)

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Cheap Flights from Baltimore to Philadelphia (BWI-PHL)

Prices were available within the past 7 days and start at ￥44,260 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Baltimore (BWI) to Philadelphia (PHL)

March is typically the cheapest month to fly

From ￥17,271 - ￥88,273 per traveler.

Frequently asked questions

How much is a flight from BWI Marshall to Philadelphia Intl. Airport (PHL)?
Round-trip journeys from BWI to Philadelphia Intl. Airport (PHL) start from . This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BWI Marshall to Philadelphia Airport?
Each air carrier has its own set of terms and conditions. If you decide to cancel your vacation, head to our Customer Service Portal.
How do I find cheap flights from BWI to Philadelphia Intl. Airport (PHL) 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 BWI to Philadelphia Intl. Airport (PHL) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from BWI Airport to Philadelphia Intl. Airport (PHL)?
Lasting around 6 hours and 40 minutes, the flight between BWI and Philadelphia Intl. Airport (PHL) is a great opportunity to do some last-minute planning. Why not use some of this time to hone your itinerary for Philadelphia?
How far is the flight from BWI Airport to Philadelphia Intl. Airport (PHL)?
A flight distance of just 150 kilometers separates Baltimore and Philadelphia. Once you're in the air, you won't have time to do much more than flip through the pages of the in-flight magazine.
Which airlines fly direct from BWI to PHL?
You won't find any airlines flying directly between BWI Airport and Philadelphia Intl. Airport (PHL), so be prepared to make at least one stop on your journey. A layover can be a good way to break up a trip!
Are Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Philadelphia Intl. Airport (PHL) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Philadelphia Airport can be hit-or-miss. You might be lucky and score a bargain, but you could also miss out completely! If you'd prefer to start your travel planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines advertise their prices that far in advance. Our suggestion? Check back often as prices are updated frequently.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Philadelphia Intl.
Distance
144 km

Book with confidence

Baltimore to Philadelphia 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 Baltimore 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 Philadelphia.

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 BWI to PHL flights that won’t make your bank account wince. Ready to temporarily leave behind Baltimore 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 PHL 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.

Baltimore to Philadelphia Flights

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Baltimore nearby Airports

Washington

Washington Dulles Intl. to Philadelphia
￥36,420
*Available to Expedia members.