$41 Cheap Flights from Baltimore (BWI) to Philadelphia (PHL)

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Cheap Flights from Baltimore to Philadelphia (BWI-PHL)

Prices were available within the past 7 days and start at $41 for one-way flights and $143 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Flights from Baltimore (BWI) to Philadelphia (PHL)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Philadelphia Intl.
Airlines serving
American Airlines, Delta, Spirit Airlines, United
Roundtrip price
$142
Distance
90 mi

Baltimore to Philadelphia Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Baltimore to Philadelphia offer the perfect respite. Not only does exploring Philadelphia provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Baltimore to Philadelphia may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Philadelphia are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Philadelphia more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Philadelphia is $41 now!

Frequently asked questions

How much is a one-way flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Philadelphia Intl. Airport (PHL)?
Reserve your tickets with Expedia and you could walk away with one-way Baltimore flights to Philadelphia from just $39. This was the best price found for this particular route leaving in the next three months — an Spirit Airlines flight, leaving from BWI on June 5 2024 and touching down at PHL. The price was updated on May 23 2024 and has not changed since. Can’t wait to land your own bargain flights? The best offers are the click of a button away.
Is it cheaper to buy a plane ticket from BWI Marshall to PHL last minute?
Being spontaneous is a fantastic way to see the world, but it isn’t necessarily the wisest method to nab a bargain plane ticket. It’s better to book your BWI Airport to Philadelphia Intl. Airport (PHL) trip well ahead of time rather than waiting until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. You can unleash your spontaneous side when you reach your destination!
What is the cheapest airline flying from BWI to Philadelphia Intl. Airport (PHL) in the next 90 days?
The cheapest carrier flying from Baltimore to Philadelphia found on Expedia is Spirit Airlines, which has fares starting from $39. This price is based on airfares found on Expedia with a departure date within the next 90 days. The flight leaves Baltimore Washington Intl. Thurgood Marshall Airport (BWI) on June 5 2024 and lands at Philadelphia Airport. The pricing information was updated on May 23 2024 and has not changed since.
What's the cheapest price for a flight from BWI Marshall to PHL next month?
You can grab a flight from Baltimore to Philadelphia for just $118. This is the cheapest ticket price for this trip departing in the next month. It’s an Spirit Airlines flight leaving BWI on June 27 2024 and landing at PHL. The price was correct as of June 4 2024 and has not changed since. It was found after looking through all available flights on Expedia within the next 30 days.
What airports do you fly into for Philadelphia from Baltimore?
Philadelphia Intl. Airport (PHL), Atlantic City Intl. Airport (ACY) and Lehigh Valley Intl. Airport (ABE) are your options when connecting from Baltimore to Philadelphia. Around 7 mi southwest of the center of Philadelphia, Philadelphia Intl. Airport (PHL) is the city’s principal hub. Keep in mind factors like flight departure and arrival times and the distance to your hotel before picking your airport. Liberty Bell Center and Independence Hall are two amazing attractions to put on your to-do list when you get to your destination.
Can I change the date of my flight from BWI Airport to Philadelphia Airport?
It’s a snap to make changes to your Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Philadelphia Intl. Airport (PHL) journey yourself. Simply go to the Expedia Trips portal and select “change flight.” Search for new flights and secure the one that works best. You’ll get an estimate of flight change fees that may apply. You can also find your way to our Customer Service portal to chat to our Virtual Agent and quickly get answers to your questions.
Philadelphia nearby Airports
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