How often are flights from Philadelphia to Baltimore delayed?

Historically, on average around 24% of flights between Philadelphia and Baltimore have experienced a delay on any given week. The average delay length over the past 12 months has been 92 minutes.

Which airline has the best punctuality record on Philadelphia to Baltimore flights?

According to our data, Southwest have had the least number of delays on this route over the last 12 months; with about 25% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Philadelphia to Baltimore flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Philadelphia to Baltimore/Washington?

Frontier is the most popular carrier operating from Philadelphia to Baltimore/Washington

What airlines fly to Baltimore?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Baltimore from Philadelphia according to our data. United Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Baltimore. Keep in mind that there are 4 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Philadelphia Airport to Baltimore/Washington Airport refresh daily.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Baltimore/Washington Airport.

What documentation or ID do you need to fly to Baltimore/Washington Airport?

The travel and health documents you'll need for your trip to Baltimore/Washington 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 Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$70 Cheap Flights from Philadelphia to Baltimore in 2026/27

Find the cheapest flights from Philadelphia to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:36 pm - 9:50 amPHL Philadelphia-BWI Baltimore/Washington

21h 14m1 stop Atlanta Hartsfield-Jackson

9:12 pm - 7:21 amBWI Baltimore/Washington-PHL Philadelphia

10h 09m1 stop Atlanta Hartsfield-Jackson

$134Frontier

Tue, Nov 3 - Tue, Nov 10

8:30 am - 9:50 amPHL Philadelphia-BWI Baltimore/Washington

25h 20m1 stop Atlanta Hartsfield-Jackson

9:12 pm - 7:21 amBWI Baltimore/Washington-PHL Philadelphia

10h 09m1 stop Atlanta Hartsfield-Jackson

$142Frontier

Mon, Oct 26 - Mon, Nov 2

6:37 pm - 12:34 amPHL Philadelphia-BWI Baltimore/Washington

5h 57m1 stop Atlanta Hartsfield-Jackson

6:30 pm - 12:28 amBWI Baltimore/Washington-PHL Philadelphia

5h 58m1 stop Atlanta Hartsfield-Jackson

$150Frontier

Mon, Feb 22 - Wed, Feb 24

6:03 pm - 12:33 amPHL Philadelphia-BWI Baltimore/Washington

6h 30m1 stop Atlanta Hartsfield-Jackson

9:12 pm - 7:21 amBWI Baltimore/Washington-PHL Philadelphia

10h 09m1 stop Atlanta Hartsfield-Jackson

$161Frontier

Thu, Oct 29 - Fri, Oct 30

5:22 pm - 9:50 amPHL Philadelphia-BWI Baltimore/Washington

16h 28m1 stop Atlanta Hartsfield-Jackson

9:12 pm - 7:21 amBWI Baltimore/Washington-PHL Philadelphia

10h 09m1 stop Atlanta Hartsfield-Jackson

$164Frontier

Mon, Oct 26 - Mon, Nov 2

8:30 am - 4:47 pmPHL Philadelphia-BWI Baltimore/Washington

8h 17m1 stop Atlanta Hartsfield-Jackson

10:16 am - 11:06 pmBWI Baltimore/Washington-PHL Philadelphia

12h 50m1 stop Atlanta Hartsfield-Jackson

$166Frontier

Sat, Oct 24 - Sat, Oct 31

8:30 am - 4:47 pmPHL Philadelphia-BWI Baltimore/Washington

8h 17m1 stop Atlanta Hartsfield-Jackson

10:16 am - 11:06 pmBWI Baltimore/Washington-PHL Philadelphia

12h 50m1 stop Atlanta Hartsfield-Jackson

$178Frontier

Sat, Oct 24 - Sat, Oct 31

6:37 pm - 6:56 amPHL Philadelphia-BWI Baltimore/Washington

12h 19m1 stop Atlanta Hartsfield-Jackson

5:30 am - 12:16 pmBWI Baltimore/Washington-PHL Philadelphia

6h 46m1 stop Atlanta Hartsfield-Jackson

$181Frontier

Mon, Jan 11 - Sat, Jan 23

8:30 am - 4:44 pmPHL Philadelphia-BWI Baltimore/Washington

8h 14m1 stop Atlanta Hartsfield-Jackson

9:12 pm - 7:21 amBWI Baltimore/Washington-PHL Philadelphia

10h 09m1 stop Atlanta Hartsfield-Jackson

$187Frontier

Thu, Oct 29 - Fri, Oct 30

5:15 am - 2:20 pmPHL Philadelphia-BWI Baltimore/Washington

9h 05m1 stop Orlando

10:16 am - 6:19 pmBWI Baltimore/Washington-PHL Philadelphia

8h 03m1 stop Atlanta Hartsfield-Jackson

$193Frontier

Sat, Oct 24 - Sat, Oct 31

Cheap last minute flights

Enter your travel dates to find the best prices.

8:02 pm - 10:03 amPHL Philadelphia-BWI Baltimore/Washington

14h 01m2 stops San Juan Luis Munoz Marin Intl Miami

9:21 pm - 4:47 amBWI Baltimore/Washington-PHL Philadelphia

31h 26m1 stop San Juan Luis Munoz Marin Intl

$475Frontier

Fri, Oct 2 - Sun, Oct 4

8:02 pm - 10:03 amPHL Philadelphia-BWI Baltimore/Washington

14h 01m2 stops San Juan Luis Munoz Marin Intl Miami

1:55 pm - 10:52 amBWI Baltimore/Washington-PHL Philadelphia

20h 57m1 stop Fort Lauderdale

$480Frontier

Fri, Oct 2 - Mon, Oct 5

6:24 am - 8:26 pmPHL Philadelphia-BWI Baltimore/Washington

14h 02m1 stop San Juan Luis Munoz Marin Intl

3:04 pm - 4:47 amBWI Baltimore/Washington-PHL Philadelphia

13h 43m2 stops Orlando San Juan Luis Munoz Marin Intl

$486Frontier

Tue, Sep 29 - Thu, Oct 1

1:50 pm - 1:00 pmPHL Philadelphia-BWI Baltimore/Washington

23h 10m1 stop Fort Lauderdale

9:21 pm - 4:47 amBWI Baltimore/Washington-PHL Philadelphia

31h 26m1 stop San Juan Luis Munoz Marin Intl

$491Frontier

Fri, Oct 2 - Sun, Oct 4

6:00 am - 12:36 pmPHL Philadelphia-BWI Baltimore/Washington

6h 36m1 stop Charlotte Douglas

9:21 pm - 4:47 amBWI Baltimore/Washington-PHL Philadelphia

31h 26m1 stop San Juan Luis Munoz Marin Intl

$530Frontier

Fri, Oct 2 - Sun, Oct 4

6:24 am - 8:26 pmPHL Philadelphia-BWI Baltimore/Washington

14h 02m1 stop San Juan Luis Munoz Marin Intl

9:32 pm - 9:57 pmBWI Baltimore/Washington-PHL Philadelphia

24h 25m1 stop Orlando

$540Frontier

Tue, Sep 29 - Thu, Oct 1

8:02 pm - 10:03 amPHL Philadelphia-BWI Baltimore/Washington

14h 01m2 stops San Juan Luis Munoz Marin Intl Miami

12:25 pm - 10:47 amBWI Baltimore/Washington-PHL Philadelphia

22h 22m1 stop Charlotte Douglas

$545Frontier

Fri, Oct 2 - Sun, Oct 4

6:00 am - 12:36 pmPHL Philadelphia-BWI Baltimore/Washington

6h 36m1 stop Charlotte Douglas

1:55 pm - 10:52 amBWI Baltimore/Washington-PHL Philadelphia

20h 57m1 stop Fort Lauderdale

$559Frontier

Fri, Oct 2 - Mon, Oct 5

8:02 pm - 10:03 amPHL Philadelphia-BWI Baltimore/Washington

14h 01m2 stops San Juan Luis Munoz Marin Intl Miami

9:25 pm - 11:40 amBWI Baltimore/Washington-PHL Philadelphia

14h 15m2 stops Atlanta Hartsfield-Jackson Orlando

$644Frontier

Fri, Oct 2 - Sun, Oct 4

8:02 pm - 10:03 amPHL Philadelphia-BWI Baltimore/Washington

14h 01m2 stops San Juan Luis Munoz Marin Intl Miami

9:27 am - 10:56 pmBWI Baltimore/Washington-PHL Philadelphia

13h 29m2 stops Orlando San Juan Luis Munoz Marin Intl

$678Frontier

Fri, Oct 2 - Sun, Oct 4

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Frontier flights from Philadelphia to Baltimore

Our best Frontier deals on Philadelphia to Baltimore flight tickets

Frontier

Nov 3

PHL12:36 pmPhiladelphia

21h 14m

1 stop

BWI9:50 amBaltimore/Washington

Nov 10

BWI9:12 pmBaltimore/Washington

10h 09m

1 stop

PHL7:21 amPhiladelphia

$134

Frontier

Oct 26

PHL8:30 amPhiladelphia

25h 20m

1 stop

BWI9:50 amBaltimore/Washington

Nov 2

BWI9:12 pmBaltimore/Washington

10h 09m

1 stop

PHL7:21 amPhiladelphia

$142

Frontier

Feb 22

PHL6:37 pmPhiladelphia

5h 57m

1 stop

BWI12:34 amBaltimore/Washington

Feb 24

BWI6:30 pmBaltimore/Washington

5h 58m

1 stop

PHL12:28 amPhiladelphia

$150

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaBaltimore

PHL Philadelphia - BWI Baltimore/Washington

PHLBWI

Philadelphia

Tue 11/3

12:36 pm-9:50 am

1 stop21h 14m

Baltimore/Washington

Tue 11/10

9:12 pm-7:21 am

1 stop10h 09m

$134

PhiladelphiaBaltimore

PHL Philadelphia - BWI Baltimore/Washington

PHLBWI

Philadelphia

Mon 10/26

8:30 am-9:50 am

1 stop25h 20m

Baltimore/Washington

Mon 11/2

9:12 pm-7:21 am

1 stop10h 09m

$142

Quickest round-trip

PhiladelphiaBaltimore

PHL Philadelphia - BWI Baltimore/Washington

PHLBWI

Philadelphia

Mon 2/22

6:37 pm-12:34 am

1 stop5h 57m

Baltimore/Washington

Wed 2/24

6:30 pm-12:28 am

1 stop5h 58m

$150

PhiladelphiaBaltimore

PHL Philadelphia - BWI Baltimore/Washington

PHLBWI

Philadelphia

Thu 10/29

6:03 pm-12:33 am

1 stop6h 30m

Baltimore/Washington

Fri 10/30

9:12 pm-7:21 am

1 stop10h 09m

$161

PhiladelphiaBaltimore

PHL Philadelphia - BWI Baltimore/Washington

PHLBWI

Philadelphia

Mon 10/26

5:22 pm-9:50 am

1 stop16h 28m

Baltimore/Washington

Mon 11/2

9:12 pm-7:21 am

1 stop10h 09m

$164

PhiladelphiaBaltimore

PHL Philadelphia - BWI Baltimore/Washington

PHLBWI

Philadelphia

Sat 10/24

8:30 am-4:47 pm

1 stop8h 17m

Baltimore/Washington

Sat 10/31

10:16 am-11:06 pm

1 stop12h 50m

$166

PhiladelphiaBaltimore

PHL Philadelphia - BWI Baltimore/Washington

PHLBWI

Philadelphia

Sat 10/24

8:30 am-4:47 pm

1 stop8h 17m

Baltimore/Washington

Sat 10/31

10:16 am-11:06 pm

1 stop12h 50m

$178

PhiladelphiaBaltimore

PHL Philadelphia - BWI Baltimore/Washington

PHLBWI

Philadelphia

Mon 1/11

6:37 pm-6:56 am

1 stop12h 19m

Baltimore/Washington

Sat 1/23

5:30 am-12:16 pm

1 stop6h 46m

$181

PhiladelphiaBaltimore

PHL Philadelphia - BWI Baltimore/Washington

PHLBWI

Philadelphia

Thu 10/29

8:30 am-4:44 pm

1 stop8h 14m

Baltimore/Washington

Fri 10/30

9:12 pm-7:21 am

1 stop10h 09m

$187

PhiladelphiaBaltimore

PHL Philadelphia - BWI Baltimore/Washington

PHLBWI

Philadelphia

Sat 10/24

5:15 am-2:20 pm

1 stop9h 05m

Baltimore/Washington

Sat 10/31

10:16 am-6:19 pm

1 stop8h 03m

$193

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Baltimore

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

Prices

Airlines

Delays

What is the cheapest Philadelphia to Baltimore/Washington flight route?

Fly from Philadelphia to Baltimore/Washington for the best Philadelphia - Baltimore/Washington flight prices

What cabin class options are available on Philadelphia to Baltimore flights?

There is only 1 cabin class available to choose from on Philadelphia to Baltimore flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Philadelphia to Baltimore

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

Estimated round-trip price

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

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

Best Price Found	$70
Fastest flight time	0h 55m
Direct flights	Wed, Fri and Sun
Airports in Baltimore	1 airport

The best one-way flight to Baltimore from Philadelphia in the past 72 hours is $70. The best round-trip flight deal from Philadelphia to Baltimore found on momondo in the last 72 hours is $134.

The fastest flight from Philadelphia to Baltimore takes 0h 55m

Direct flights go from Philadelphia to Baltimore on Wednesday, Friday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Baltimore. From Philadelphia there are direct flights to Baltimore/Washington (BWI).

Search flight deals

Frequently asked questions about flying from Philadelphia to Baltimore

How far is Philadelphia to Baltimore/Washington by plane?
Philadelphia and Baltimore/Washington are 90.1 mi apart from one another. 0h 55m is a normal flight duration for this route.
When did momondo last update prices for flights from Philadelphia Airport to Baltimore/Washington Airport?
Prices for flights from Philadelphia Airport to Baltimore/Washington Airport refresh daily.
How old do you have to be to fly from Philadelphia Airport to Baltimore/Washington Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Baltimore/Washington Airport.
What documentation or ID do you need to fly to Baltimore/Washington Airport?
The travel and health documents you'll need for your trip to Baltimore/Washington 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 Baltimore/Washington 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 Philadelphia to Baltimore?

It is quick and easy to find Philadelphia to Baltimore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Baltimore that suits you.

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

Flights from Philadelphia to Baltimore 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 Philadelphia to Baltimore?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Baltimore from Philadelphia.

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

If you are simply researching potential flights to Baltimore, momondo offers a useful price alert feature which will track prices for flights to Baltimore from Philadelphia and alert you when they change.

An easier way to manage your Baltimore trip

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Cheap flights from Philadelphia to Washington, D.C. from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Washington, D.C. departing on 10/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Philadelphia to Baltimore

Our best Frontier deals on Philadelphia to Baltimore flight tickets

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How to get the cheapest flight ticket from Philadelphia to Baltimore

What is the cheapest Philadelphia to Baltimore/Washington flight route?

What cabin class options are available on Philadelphia to Baltimore flights?

What is the cheapest airline that flies from Philadelphia to Baltimore/Washington?

What airlines fly to Baltimore?

How often are flights from Philadelphia to Baltimore delayed?

What is the most punctual flight time for Philadelphia to Baltimore flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Philadelphia to Baltimore flights?

When to book flights from Philadelphia to Baltimore

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

Best Price Found

Fastest flight time

Direct flights

Airports in Baltimore

Frequently asked questions about flying from Philadelphia to Baltimore

Why use momondo?

An easier way to manage your Baltimore 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.

Find better results for your trip to the United States

Airports servicing Maryland

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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