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Cheap flights from Pennsylvania to Washington, D.C. from $56

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Washington, D.C. departing on 1/21. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
6:00 am - 7:03 pm
PIT
-
BWI
13h 03m1 stop
Spirit Airlines Logo
1:00 pm - 11:44 pm
BWI
-
PIT
10h 44m1 stop
$123Spirit Airlines
Wed, Jan 14 - Wed, Jan 21
Frontier Logo
6:25 am - 12:31 am
JFK
-
BWI
18h 06m1 stop
Frontier Logo
7:10 am - 12:43 am
BWI
-
JFK
17h 33m1 stop
$124Frontier
Tue, Jan 13 - Tue, Jan 20
Frontier Logo
6:00 am - 12:31 am
EWR
-
BWI
18h 31m1 stop
Frontier Logo
7:10 am - 9:35 pm
BWI
-
EWR
14h 25m1 stop
$125Frontier
Tue, Jan 13 - Tue, Jan 20
Frontier Logo
6:29 am - 12:31 am
LGA
-
BWI
18h 02m1 stop
Frontier Logo
7:10 am - 9:29 pm
BWI
-
LGA
14h 19m1 stop
$125Frontier
Tue, Jan 13 - Tue, Jan 20
Multiple Airlines Logo
12:30 pm - 12:31 am
LGA
-
BWI
12h 01m1 stop
Multiple Airlines Logo
11:30 am - 5:58 pm
BWI
-
LGA
6h 28m1 stop
$127Multiple Airlines
Tue, Jan 13 - Tue, Jan 20
Multiple Airlines Logo
5:40 pm - 12:31 am
EWR
-
BWI
6h 51m1 stop
Multiple Airlines Logo
7:10 am - 11:30 pm
BWI
-
EWR
16h 20m1 stop
$128Multiple Airlines
Tue, Jan 13 - Tue, Jan 20
Frontier Logo
6:30 am - 7:24 pm
JFK
-
BWI
12h 54m1 stop
Frontier Logo
6:00 am - 9:01 am
BWI
-
JFK
27h 01m1 stop
$128Frontier
Sat, Jan 10 - Wed, Jan 14
Frontier Logo
8:00 pm - 8:46 am
LGA
-
BWI
12h 46m1 stop
Frontier Logo
5:30 am - 3:59 pm
BWI
-
LGA
10h 29m1 stop
$129Frontier
Sat, Jan 31 - Sat, Feb 7
United Airlines Logo
2:06 pm - 9:21 pm
PIT
-
BWI
7h 15m1 stop
United Airlines Logo
10:05 am - 4:44 pm
BWI
-
PIT
6h 39m1 stop
$159United Airlines
Fri, Jan 23 - Mon, Jan 26
United Airlines Logo
5:30 pm - 2:11 pm
MDT
-
BWI
20h 41m1 stop
United Airlines Logo
10:05 am - 9:05 pm
BWI
-
MDT
11h 00m1 stop
$477United Airlines
Fri, Jan 16 - Tue, Jan 20

Spirit Airlines flights from Pennsylvania to Baltimore

Our best Spirit Airlines deals on Pennsylvania to Baltimore flight tickets
Spirit Airlines
Jan 14
PIT6:00 amPittsburgh
13h 03m
1 stop
BWI7:03 pmBaltimore/Washington
Jan 21
BWI1:00 pmBaltimore/Washington
10h 44m
1 stop
PIT11:44 pmPittsburgh
$123
Find similar
Spirit Airlines
Jan 7
LGA6:30 amNew York LaGuardia
17h 19m
1 stop
BWI11:49 pmBaltimore/Washington
Jan 13
BWI11:30 amBaltimore/Washington
8h 30m
1 stop
LGA8:00 pmNew York LaGuardia
$130
Find similar
Spirit Airlines
Jan 13
PIT6:00 amPittsburgh
13h 03m
1 stop
BWI7:03 pmBaltimore/Washington
Jan 20
BWI1:00 pmBaltimore/Washington
20h 40m
1 stop
PIT9:40 amPittsburgh
$139
Find similar

Frontier flights from Pennsylvania to Baltimore

Our best Frontier deals on Pennsylvania to Baltimore flight tickets
Frontier
Jan 13
JFK6:25 amNew York John F Kennedy Intl
18h 06m
1 stop
BWI12:31 amBaltimore/Washington
Jan 20
BWI7:10 amBaltimore/Washington
17h 33m
1 stop
JFK12:43 amNew York John F Kennedy Intl
$124
Find similar
Frontier
Jan 13
EWR6:00 amNewark
18h 31m
1 stop
BWI12:31 amBaltimore/Washington
Jan 20
BWI7:10 amBaltimore/Washington
14h 25m
1 stop
EWR9:35 pmNewark
$125
Find similar
Frontier
Jan 10
JFK6:30 amNew York John F Kennedy Intl
12h 54m
1 stop
BWI7:24 pmBaltimore/Washington
Jan 14
BWI6:00 amBaltimore/Washington
27h 01m
1 stop
JFK9:01 amNew York John F Kennedy Intl
$128
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Pennsylvania to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghBaltimore

PIT - BWI

PITBWI

Pittsburgh

Wed 1/14

6:00 am-7:03 pm

1 stop13h 03m

Baltimore/Washington

Wed 1/21

1:00 pm-11:44 pm

1 stop10h 44m

$123

New YorkBaltimore

JFK - BWI

JFKBWI

New York John F Kennedy Intl

Tue 1/13

6:25 am-12:31 am

1 stop18h 06m

Baltimore/Washington

Tue 1/20

7:10 am-12:43 am

1 stop17h 33m

$124

NewarkBaltimore

EWR - BWI

EWRBWI

Newark

Tue 1/13

6:00 am-12:31 am

1 stop18h 31m

Baltimore/Washington

Tue 1/20

7:10 am-9:35 pm

1 stop14h 25m

$125

New YorkBaltimore

LGA - BWI

LGABWI

New York LaGuardia

Tue 1/13

6:29 am-12:31 am

1 stop18h 02m

Baltimore/Washington

Tue 1/20

7:10 am-9:29 pm

1 stop14h 19m

$125

New YorkBaltimore

LGA - BWI

LGABWI

New York LaGuardia

Tue 1/13

12:30 pm-12:31 am

1 stop12h 01m

Baltimore/Washington

Tue 1/20

11:30 am-5:58 pm

1 stop6h 28m

$127

NewarkBaltimore

EWR - BWI

EWRBWI

Newark

Tue 1/13

5:40 pm-12:31 am

1 stop6h 51m

Baltimore/Washington

Tue 1/20

7:10 am-11:30 pm

1 stop16h 20m

$128

New YorkBaltimore

JFK - BWI

JFKBWI

New York John F Kennedy Intl

Sat 1/10

6:30 am-7:24 pm

1 stop12h 54m

Baltimore/Washington

Wed 1/14

6:00 am-9:01 am

1 stop27h 01m

$128

New YorkBaltimore

LGA - BWI

LGABWI

New York LaGuardia

Sat 1/31

8:00 pm-8:46 am

1 stop12h 46m

Baltimore/Washington

Sat 2/7

5:30 am-3:59 pm

1 stop10h 29m

$129

PittsburghBaltimore

PIT - BWI

PITBWI

Pittsburgh

Fri 1/23

2:06 pm-9:21 pm

1 stop7h 15m

Baltimore/Washington

Mon 1/26

10:05 am-4:44 pm

1 stop6h 39m

$159

HarrisburgBaltimore

MDT - BWI

MDTBWI

Harrisburg

Fri 1/16

5:30 pm-2:11 pm

1 stop20h 41m

Baltimore/Washington

Tue 1/20

10:05 am-9:05 pm

1 stop11h 00m

$477

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Pennsylvania 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

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

Flying to Baltimore from Pennsylvania in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $242 when looking at flights departing in the afternoon. Flights in the morning are often more expensive with an average ticket price of $531.

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

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

What cabin class options are available on Pennsylvania to Baltimore/Washington flights?

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

Can stopping save me money on Pennsylvania to Baltimore flights?

You could potentially save up to 54% on your flight if you consider stops on a Pennsylvania to Baltimore flight.

Cheap Pennsylvania to Baltimore flight deals and tips

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

Best Price Found

$162

Fastest flight time

0h 27m

Direct flights

Every day

Airports in Baltimore

1 airport
The best one-way flight to Baltimore from Pennsylvania in the past 72 hours is $162. The best round-trip flight deal from Pennsylvania to Baltimore found on momondo in the last 72 hours is $284.
The fastest flight from Pennsylvania to Baltimore takes 0h 27m
Direct flights go from Pennsylvania to Baltimore every day.
There is 1 airport in Baltimore. From Pennsylvania there are direct flights to Baltimore/Washington (BWI).
Search flight deals

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

    Prices for flights from Pennsylvania to Baltimore/Washington Airport were last updated today.

  • How many operators does momondo search for flights from Pennsylvania to Baltimore/Washington Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania 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.

  • What is the most popular plane model from Pennsylvania to Baltimore?

Best airlines flying from Pennsylvania to Baltimore

Compare and see reviews for airlines that fly from Pennsylvania to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $207Free CancellationRating
7.9
4,250 reviews
Search Southwest flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pennsylvania to Baltimore for you.

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

All flight searches from Pennsylvania to Baltimore on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Pennsylvania and Baltimore 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 Pennsylvania to Baltimore right now. Can momondo alert me if prices change?

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

An easier way to manage your Baltimore trip

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