Cheap Flights from Baltimore (BWI) to Philadelphia (PHL)

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 45% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in
Flights from Baltimore (BWI) to Philadelphia (PHL)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Philadelphia Intl.
Distance
144 km

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 Philadelphia 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.

Frequently asked questions

How much is a flight from BWI Marshall to PHL?
The lowest price advertised for a round-trip flight from BWI Marshall to Philadelphia Airport is . But you better act soon. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. 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 to PHL?
Each airline has a different 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to PHL flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BWI Airport to Philadelphia Airport?
It's only 150 kilometers between BWI Marshall and Philadelphia Airport. Chances are you'll spend more time traveling to and from the airport than actually flying!
Which airlines fly direct from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Philadelphia Airport?
Flying directly between BWI Airport and PHL isn't possible right now. However, you'll still be able to book a flight to Philadelphia with at least one stop.
Are BWI to PHL flight tickets cheaper when they're purchased at the last minute?
Booking your trip from BWI Marshall to Philadelphia Intl. Airport (PHL) last minute could be your ticket to a fantastic deal. However, it could end up costing a great deal more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

*Available to Expedia members.