Looking for the price of a flight from Baltimore to Philadelphia?

There’s no fixed price — fares between Baltimore and Philadelphia can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Are there multiple airports in Baltimore and Philadelphia?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

• Airports in Baltimore: 3 airports are active in Baltimore - Dulles international, Ronald Reagan, Washington International.
• Airports in Philadelphia: Trenton Mercer is a secondary airport to Philadelphia - International.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Adjust your flight filters for Baltimore – Philadelphia

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Other popular destinations

Planning a trip to United States? These cities are popular too: Atlanta, Los Angeles, Miami, New York City, Orlando.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.