Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Baltimore to Philadelphia from $66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Philadelphia departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Baltimore to Philadelphia

Cheap round-trip flights

These are some of the best round-trip flight deals from Baltimore to Philadelphia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Baltimore to Philadelphia.

Cheap last minute flights

Planning a quick getaway from Baltimore to Philadelphia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Philadelphia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Baltimore to Philadelphia

Find recent round-trip train or bus tickets from Baltimore to Philadelphia.

All round-trip flight deals to Philadelphia

The cheapest plane tickets to Philadelphia found on KAYAK recently.
6:45 am - 4:07 pmBWI-PHL
9h 22m1 stop
9:00 am - 11:57 pmPHL-BWI
14h 57m1 stop
$147Spirit Airlines
Find Deal
Thu, Feb 20 - Thu, Feb 27
8:04 pm - 7:18 amBWI-PHL
11h 14m1 stop
10:05 pm - 10:59 amPHL-BWI
12h 54m2 stops
$159Spirit Airlines
Find Deal
Mon, Feb 3 - Mon, Feb 10
6:45 am - 7:04 pmBWI-PHL
12h 19m1 stop
9:00 am - 11:57 pmPHL-BWI
14h 57m1 stop
$167Spirit Airlines
Find Deal
Wed, Feb 12 - Thu, Feb 13
6:45 am - 4:07 pmBWI-PHL
9h 22m1 stop
9:00 am - 7:13 pmPHL-BWI
10h 13m2 stops
$169Spirit Airlines
Find Deal
Thu, Feb 20 - Thu, Feb 27
10:59 am - 9:23 pmBWI-PHL
34h 24m2 stops
7:00 am - 8:18 pmPHL-BWI
13h 18m1 stop
$264Frontier
Find Deal
Fri, Jan 31 - Mon, Feb 3
10:59 am - 7:23 pmBWI-PHL
32h 24m2 stops
1:13 pm - 7:51 amPHL-BWI
18h 38m2 stops
$279Frontier
Find Deal
Fri, Feb 7 - Sun, Feb 9
7:15 am - 11:20 pmBWI-PHL
16h 05m2 stops
9:33 am - 11:05 pmPHL-BWI
13h 32m1 stop
$517Delta
Find Deal
Sat, Feb 8 - Sun, Feb 9
10:05 am - 9:40 pmBWI-PHL
11h 35m1 stop
10:10 am - 8:48 pmPHL-BWI
10h 38m1 stop
$621United Airlines
Find Deal
Sat, Feb 8 - Mon, Feb 10
10:51 am - 9:34 pmBWI-PHL
10h 43m1 stop
5:00 pm - 9:55 amPHL-BWI
16h 55m1 stop
$661United Airlines
Find Deal
Fri, Feb 14 - Mon, Feb 17
7:15 am - 11:20 pmBWI-PHL
16h 05m2 stops
9:33 am - 11:05 pmPHL-BWI
13h 32m1 stop
$760Delta
Find Deal
Fri, Feb 7 - Sat, Feb 8
8:04 pm - 7:18 amBWI-PHL
11h 14m1 stop
$66Spirit Airlines
Find Deal
Mon, Jan 13
6:45 am - 4:07 pmBWI-PHL
9h 22m1 stop
$73Spirit Airlines
Find Deal
Thu, Feb 20
8:04 pm - 6:55 pmBWI-PHL
22h 51m2 stops
$76Spirit Airlines
Find Deal
Mon, Jan 13
6:45 am - 7:04 pmBWI-PHL
12h 19m1 stop
$79Spirit Airlines
Find Deal
Sat, Feb 22
6:00 am - 2:05 pmBWI-PHL
8h 05m1 stop
$90Frontier
Find Deal
Thu, Mar 6
11:56 am - 6:53 amBWI-PHL
18h 57m2 stops
$92Spirit Airlines
Find Deal
Thu, Feb 20
8:04 pm - 7:41 pmBWI-PHL
23h 37m3 stops
$104Spirit Airlines
Find Deal
Mon, Jan 13
9:35 pm - 1:00 pmBWI-PHL
15h 25m1 stop
$329Southwest
Find Deal
Thu, Feb 13
6:00 pm - 10:55 amBWI-PHL
16h 55m2 stops
$355Southwest
Find Deal
Thu, Feb 13
1:48 pm - 7:59 pmBWI-PHL
6h 11m2 stops
$486American Airlines
Find Deal
Thu, Feb 20
5:45 am - 8:50 pmBWI-PHL
15h 05m2 stops
6:39 am - 10:35 pmPHL-BWI
15h 56m2 stops
$260Spirit Airlines
Find Deal
Thu, Jan 9 - Sat, Jan 11
8:04 pm - 7:18 amBWI-PHL
11h 14m1 stop
6:39 am - 10:35 pmPHL-BWI
15h 56m2 stops
$274Spirit Airlines
Find Deal
Thu, Jan 9 - Sat, Jan 11
10:45 am - 7:18 amBWI-PHL
20h 33m2 stops
8:00 pm - 6:59 pmPHL-BWI
22h 59m2 stops
$291Spirit Airlines
Find Deal
Fri, Jan 10 - Sun, Jan 12
8:04 pm - 7:18 amBWI-PHL
11h 14m1 stop
8:00 pm - 6:59 pmPHL-BWI
22h 59m2 stops
$308Spirit Airlines
Find Deal
Fri, Jan 10 - Sun, Jan 12
8:04 pm - 8:50 pmBWI-PHL
24h 46m3 stops
6:39 am - 10:35 pmPHL-BWI
15h 56m2 stops
$310Spirit Airlines
Find Deal
Thu, Jan 9 - Sat, Jan 11
10:45 am - 6:14 pmBWI-PHL
31h 29m3 stops
8:00 pm - 6:59 pmPHL-BWI
22h 59m2 stops
$364Spirit Airlines
Find Deal
Fri, Jan 10 - Sun, Jan 12
8:04 pm - 7:18 amBWI-PHL
11h 14m1 stop
8:00 pm - 9:40 amPHL-BWI
13h 40m1 stop
$372Spirit Airlines
Find Deal
Thu, Jan 9 - Sat, Jan 11
8:04 pm - 7:18 amBWI-PHL
11h 14m1 stop
8:00 pm - 9:40 amPHL-BWI
13h 40m1 stop
$389Spirit Airlines
Find Deal
Fri, Jan 10 - Sun, Jan 12
8:04 pm - 8:50 pmBWI-PHL
24h 46m3 stops
8:00 pm - 7:15 pmPHL-BWI
23h 15m3 stops
$432Spirit Airlines
Find Deal
Thu, Jan 9 - Sat, Jan 11
10:45 am - 6:14 pmBWI-PHL
31h 29m3 stops
8:00 pm - 6:59 pmPHL-BWI
22h 59m3 stops
$442Spirit Airlines
Find Deal
Fri, Jan 10 - Sun, Jan 12

Spirit Airlines flights from Baltimore to Philadelphia

Our best Spirit Airlines deals on Baltimore to Philadelphia flight tickets
Spirit Airlines
Feb 20
BWI6:45 amBaltimore/Washington
9h 22m
1 stop
PHL4:07 pmPhiladelphia
Feb 27
PHL9:00 amPhiladelphia
14h 57m
1 stop
BWI11:57 pmBaltimore/Washington
Spirit Airlines
Feb 3
BWI8:04 pmBaltimore/Washington
11h 14m
1 stop
PHL7:18 amPhiladelphia
Feb 10
PHL10:05 pmPhiladelphia
12h 54m
2 stops
BWI10:59 amBaltimore/Washington
Spirit Airlines
Feb 12
BWI6:45 amBaltimore/Washington
12h 19m
1 stop
PHL7:04 pmPhiladelphia
Feb 13
PHL9:00 amPhiladelphia
14h 57m
1 stop
BWI11:57 pmBaltimore/Washington

United Airlines flights from Baltimore to Philadelphia

Our best United Airlines deals on Baltimore to Philadelphia flight tickets
United Airlines
Feb 8
BWI10:05 amBaltimore/Washington
11h 35m
1 stop
PHL9:40 pmPhiladelphia
Feb 10
PHL10:10 amPhiladelphia
10h 38m
1 stop
BWI8:48 pmBaltimore/Washington
United Airlines
Feb 14
BWI10:51 amBaltimore/Washington
10h 43m
1 stop
PHL9:34 pmPhiladelphia
Feb 17
PHL5:00 pmPhiladelphia
16h 55m
1 stop
BWI9:55 amBaltimore/Washington

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Baltimore to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Baltimore to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $239. On the other hand, Tuesday is the most expensive day to depart from Baltimore because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $498.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Baltimore to Philadelphia in the evening for as low as $234. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $438.

Can stopping save me money on Baltimore to Philadelphia flights?

You could potentially save up to 13% on your flight if you consider stops on a Baltimore to Philadelphia flight.

When to book flights from Baltimore to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to Philadelphia (BWI to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Philadelphia

Best Price Found

$66

Fastest flight time

6h 11m

Direct flights

None

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Baltimore in the past 72 hours is $66. The best round-trip flight deal from Baltimore to Philadelphia found on momondo in the last 72 hours is $147.
The fastest flight from Baltimore to Philadelphia takes 6h 11m
There are no direct flights from Baltimore to Philadelphia. Popular non-direct route for this connection is Baltimore/Washington Airport - Philadelphia Airport.
There is 1 airport near Philadelphia: Philadelphia (PHL)

  • How far is Baltimore/Washington to Philadelphia by plane?

    The distance between Baltimore/Washington and Philadelphia is about 90.1 mi. Flights usually cover this in 9h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Philadelphia Airport?

    Prices for flights from Baltimore/Washington Airport to Philadelphia Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Baltimore/Washington Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Philadelphia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baltimore to Philadelphia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Baltimore to Philadelphia with flexible booking policies on momondo?

Flights from Baltimore to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Baltimore to Philadelphia?

momondo helps you find the best flight between Baltimore and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Baltimore to Philadelphia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Baltimore to Philadelphia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Philadelphia and let you know when they change.


An easier way to manage your Philadelphia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 1/12
Sun 1/19
Email me momondo's favorite deals

Find better results for your trip to the United States