$81 Cheap Flights from Pittsburgh (PIT) to Baltimore (BWI)

View $81 flight on Wed, Oct 15, 2025Opens in a new window

Popular airlines from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Airport (BWI)

Cheap Flights from Pittsburgh to Baltimore (PIT-BWI)

Prices were available within the past 7 days and start at $81 for one-way flights and $162 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Wed, Oct 15 - Sat, Oct 18
PIT
Pittsburgh
BWI
Baltimore
$162 Roundtrip, found 1 day ago
$162
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Wed, Oct 15 from Pittsburgh to Baltimore, returning Sat, Oct 18, priced at $162 found 1 day ago
Spirit Airlines
Tue, Oct 7 - Wed, Oct 8
PIT
Pittsburgh
BWI
Baltimore
$165 Roundtrip, found 1 day ago
$165
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Oct 7 from Pittsburgh to Baltimore, returning Wed, Oct 8, priced at $165 found 1 day ago
American Airlines
Tue, Oct 7 - Wed, Oct 8
PIT
Pittsburgh
BWI
Baltimore
$165 Roundtrip, found 1 day ago
$165
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 7 from Pittsburgh to Baltimore, returning Wed, Oct 8, priced at $165 found 1 day ago
United
Tue, Sep 30 - Tue, Oct 7
PIT
Pittsburgh
BWI
Baltimore
$167 Roundtrip, found 10 hours ago
$167
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Sep 30 from Pittsburgh to Baltimore, returning Tue, Oct 7, priced at $167 found 10 hours ago
American Airlines
Tue, Oct 7 - Wed, Oct 8
PIT
Pittsburgh
BWI
Baltimore
$167 Roundtrip, found 1 day ago
$167
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct 7 from Pittsburgh to Baltimore, returning Wed, Oct 8, priced at $167 found 1 day ago
Spirit Airlines
Tue, Oct 7 - Wed, Oct 8
PIT
Pittsburgh
BWI
Baltimore
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Oct 7 from Pittsburgh to Baltimore, returning Wed, Oct 8, priced at $168 found 1 day ago
Spirit Airlines
Tue, Oct 7 - Wed, Oct 8
PIT
Pittsburgh
BWI
Baltimore
$170 Roundtrip, found 1 day ago
$170
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Oct 7 from Pittsburgh to Baltimore, returning Wed, Oct 8, priced at $170 found 1 day ago
Southwest Airlines
Tue, Oct 7 - Wed, Oct 8
PIT
Pittsburgh
BWI
Baltimore
$175 Roundtrip, found 1 day ago
$175
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Oct 7 from Pittsburgh to Baltimore, returning Wed, Oct 8, priced at $175 found 1 day ago
Delta
Sat, Oct 11 - Tue, Oct 14
PIT
Pittsburgh
BWI
Baltimore
$177 Roundtrip, found 2 days ago
$177
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Oct 11 from Pittsburgh to Baltimore, returning Tue, Oct 14, priced at $177 found 2 days ago
United
Tue, Jan 6 - Fri, Jan 9
PIT
Pittsburgh
BWI
Baltimore
$178 Roundtrip, found 14 hours ago
$178
Roundtrip
found 14 hours ago
Select United flight, departing Tue, Jan 6 from Pittsburgh to Baltimore, returning Fri, Jan 9, priced at $178 found 14 hours ago

Find the cheapest month to fly from Pittsburgh (PIT) to Baltimore (BWI)

March is typically the cheapest month to fly

From $120 - $360 per traveler.

Alternative airports near Baltimore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Cheapest option available. Average driving time to city center is 57 minutes. Flights from $182
DCA
Ronald Reagan Washington National
Cheapest
Average driving time to city center57 min
Flights from $182
Flights from Pittsburgh (PIT) to Baltimore (BWI)
Origin airport
Pittsburgh Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
American Airlines, Delta, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$162
Distance
210 mi
Average flight time
1 hour 8 mins

Pittsburgh to Baltimore Flights

The cheapest times to fly from Pittsburgh to Baltimore

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pittsburgh to Baltimore are during the month of October. You can find some of the cheapest flights from Pittsburgh to Baltimore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pittsburgh to Baltimore

Sunday is one of the best days to book for cheap flights from Pittsburgh to Baltimore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pittsburgh to Baltimore

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pittsburgh to Baltimore in 2025. You can also book with separate airlines for your outbound and return journeys, from $81 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pittsburgh to Baltimore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pittsburgh to Baltimore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
Secure a cheap one-way flight from $81 or cheap return flight from $162 from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
October is the cheapest month to fly from PIT to BWI. Traveling during an off-peak travel window is often the key to finding better deals on flights.
Which airlines fly direct from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
You can fly nonstop from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) on a Southwest Airlines flight.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from PIT to BWI. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Daily, an average of 3 nonstop flights operate from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI). Pick the departure time that fits your schedule best.
What are the most popular departure times for flights from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Flights between PIT and BWI are their busiest at 6 AM. If you'd like a more relaxed atmosphere and potentially cheaper fares, choose a time when demand is lower.
What day of the week has the most flights from PIT to BWI?
Jet off on a Friday if you're looking for the best selection of flights from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI).
What is the earliest flight from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Pittsburgh Intl. Airport (PIT)'s first flight to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) takes off at approximately 5:30AM UTC-5. With a total journey time of 1h 20m, you'll land at around 6:50AM UTC-5.
How long does it take to fly from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Flights from PIT to BWI have an average travel time of 1 hour and 10 minutes. The distance between these two airports is 210 mi.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To avoid potential delays on the Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Baltimore from Pittsburgh Intl. Airport (PIT)?
Come in for landing at one of these Baltimore airports after your direct flight from Pittsburgh Intl. Airport (PIT):

  • Ronald Reagan Washington National Airport (DCA)
  • Washington Dulles Intl. Airport (IAD)
  • Baltimore Washington Intl. Thurgood Marshall Airport (BWI)

Is it cheaper to buy a plane ticket from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Holding off until just before your trip to book a ticket from PIT to BWI generally means paying more. While you may find some last-minute discounts, they aren't always guaranteed. Be flexible with your travel plans for the best chance of getting a bargain.
Is it cheaper to book a PIT to BWI flight and hotel package?
You can save money by securing a PIT to BWI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your preferred accommodations and flights, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
In most instances, you can cancel or modify your PIT to BWI flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you want further details, head to our Customer Service portal.

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*Available to One Key members.