S$496 Cheap Flights from Philadelphia to Baltimore

View S$496 flight on Wed, 11 Mar, 2026Opens in a new window

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

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Cheap Flights from Philadelphia to Baltimore (PHL-BWI)

Prices were available within the past 7 days and start at S$496 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 Philadelphia (PHL) to Baltimore (BWI)

March is typically the cheapest month to fly

From S$161 - S$797 per traveller.
Philadelphia to Baltimore route information
Origin airport
Philadelphia Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Distance
144 km

Flights from Philadelphia to Baltimore

There are several airlines that operate frequent flights from Philadelphia (PHL) to Washington D.C. (BWI) including

The earliest flight leaves Philadelphia Intl. Airport at 08:50 and arrives at Baltimore Washington Intl. Thurgood Marshall Airport at 09:54. The last flight of the day departs Philadelphia at 20:50 and arrives at Washington D.C. at 21:52.

The flight distance from Philadelphia to Washington D.C. is about 145 km, the shortest flight is 00 hours 47 minutes with American Airlines.

Expedia lets you search across the largest number of airlines and Baltimore flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Philadelphia Baltimore flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Philadelphia to Baltimore trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Baltimore flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Philadelphia to Baltimore with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Philadelphia Intl. Airport (PHL) to BWI?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Philadelphia Airport and Baltimore Washington Intl. Thurgood Marshall Airport (BWI) start from . Book today to score the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Philadelphia Airport to BWI Airport?
The majority of flights can be conveniently cancelled online, but whether you are charged a fee depends on your airline. If you do have to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from PHL to BWI 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 Philadelphia Intl. Airport (PHL) to BWI Marshall flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Philadelphia Airport to BWI Marshall?
That new movie you've been eager to see will have to wait — the flight distance between PHL and BWI Airport is only 150 kilometres. The captain will be instructing you to buckle up for landing before you know it.
Which airlines fly direct from Philadelphia Intl. Airport (PHL) to BWI Airport?
Flying directly between Philadelphia Airport and Baltimore Washington Intl. Thurgood Marshall Airport (BWI) isn't possible right now. However, you'll still be able to book a flight to Baltimore with at least one stop.
Are Philadelphia Intl. Airport (PHL) to BWI Marshall flight tickets cheaper when they're purchased at the last minute?
Booking your trip from PHL to BWI 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 any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

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