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$112 Cheap Flights from Pittsburgh (PIT) to Baltimore (BWI)

View $112 flight on Wed, Feb 3, 2027Opens 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 $112 for one-way flights and $184 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Fri, Oct 23 - Mon, Oct 26
PIT
Pittsburgh
BWI
Baltimore
$184 Roundtrip, found 5 days ago
$184
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Fri, Oct 23 from Pittsburgh to Baltimore, returning Mon, Oct 26, priced at $184 found 5 days ago
United
Fri, Oct 23 - Mon, Oct 26
PIT
Pittsburgh
BWI
Baltimore
$209 Roundtrip, found 5 days ago
$209
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 23 from Pittsburgh to Baltimore, returning Mon, Oct 26, priced at $209 found 5 days ago
Delta
Wed, Dec 2 - Sat, Dec 5
PIT
Pittsburgh
BWI
Baltimore
$213 Roundtrip, found 6 days ago
$213
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Dec 2 from Pittsburgh to Baltimore, returning Sat, Dec 5, priced at $213 found 6 days ago
Delta
Thu, Nov 26 - Fri, Nov 27
PIT
Pittsburgh
BWI
Baltimore
$219 Roundtrip, found 5 days ago
$219
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Nov 26 from Pittsburgh to Baltimore, returning Fri, Nov 27, priced at $219 found 5 days ago
Southwest Airlines
Thu, Oct 1 - Wed, Oct 7
PIT
Pittsburgh
BWI
Baltimore
$220 Roundtrip, found 5 days ago
$220
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Thu, Oct 1 from Pittsburgh to Baltimore, returning Wed, Oct 7, priced at $220 found 5 days ago
Southwest Airlines
Wed, Oct 28 - Wed, Nov 4
PIT
Pittsburgh
BWI
Baltimore
$224 Roundtrip, found 7 hours ago
$224
Roundtrip
found 7 hours ago
Select Southwest Airlines flight, departing Wed, Oct 28 from Pittsburgh to Baltimore, returning Wed, Nov 4, priced at $224 found 7 hours ago
Southwest Airlines
Thu, Nov 19 - Tue, Nov 24
PIT
Pittsburgh
BWI
Baltimore
$225 Roundtrip, found 6 days ago
$225
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Thu, Nov 19 from Pittsburgh to Baltimore, returning Tue, Nov 24, priced at $225 found 6 days ago
Delta
Wed, Oct 28 - Wed, Nov 4
PIT
Pittsburgh
BWI
Baltimore
$228 Roundtrip, found 7 hours ago
$228
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Oct 28 from Pittsburgh to Baltimore, returning Wed, Nov 4, priced at $228 found 7 hours ago
Frontier Airlines
Tue, Oct 20 - Tue, Oct 27
PIT
Pittsburgh
BWI
Baltimore
$385 Roundtrip, found 4 hours ago
$385
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Tue, Oct 20 from Pittsburgh to Baltimore, returning Tue, Oct 27, priced at $385 found 4 hours ago
American Airlines
Wed, Oct 28 - Wed, Nov 4
PIT
Pittsburgh
BWI
Baltimore
$445 Roundtrip, found 7 hours ago
$445
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Oct 28 from Pittsburgh to Baltimore, returning Wed, Nov 4, priced at $445 found 7 hours ago

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 $365
DCA
Ronald Reagan Washington National
Cheapest
Average driving time to city center57 min
Flights from $365

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

September is typically the cheapest month to fly

From $117 - $526 per traveler.

What you need to know for your flight from Pittsburgh Intl. to Baltimore Washington Intl. Thurgood Marshall

Pittsburgh (PIT) to Baltimore (BWI) at a glance

Travel between Pittsburgh (PIT) and Baltimore (BWI) with a selection of airlines catering to this domestic short-haul route. Explore various options from both full-service and low-cost carriers to find the most suitable itinerary for your budget and schedule. As you prepare for your trip to discover Baltimore's iconic attractions and neighborhoods, gather essential information on flights from Pittsburgh International Airport to Baltimore Washington International Thurgood Marshall Airport.

  • Fastest flight duration: around 1 hour non-stop
  • Route distance: roughly 200 miles (320 km)
  • Flights per week: around 9 departures on average
  • Typical fares (one-way): economy tickets often range from $80–$380, depending on seasonality and how far ahead you book

Flights from Pittsburgh International Airport (PIT) to Baltimore Washington International Thurgood Marshall Airport (BWI)

Based on the latest traveler bookings, here are the top airlines favored for flights from Pittsburgh to Baltimore, primarily for non-stop and one-stop options. Popular layover spots include Charlotte-Douglas International Airport (CLT) with a layover of about 1 hour and 15 minutes, Hartsfield-Jackson Atlanta International Airport (ATL) also around 1 hour and 15 minutes, and Detroit Metropolitan Wayne County Airport (DTW) with a longer layover of approximately 2 hours and 15 minutes. This variety allows you to balance price, total travel time, and cabin class for your ideal itinerary.

  • Southwest Airlines: This budget-friendly airline provides direct flights, with one-way ticket prices usually falling between $80 and $380. It dominates this route, making up about 87% of departures, and offers a swift journey time of just 1 hour.
  • American Airlines: Known for its comprehensive service, American Airlines offers one-stop flights at one-way fares typically ranging from $80 to $350. It accounts for around 7% of flights on this route, with an in-flight duration of 3 hours and 15 minutes, totaling approximately 4 hours and 45 minutes when including the layover.
  • Delta: This full-service airline provides one-stop flights with one-way fares generally between $140 and $395. Delta represents about 6% of departures for this route, with a flying time of 3 hours and 15 minutes, culminating in a total travel duration of roughly 4 hours and 45 minutes, including layover time.

Best time to fly from Pittsburgh (PIT) to Baltimore (BWI)

The most popular months for travelers flying from Pittsburgh to Baltimore are April, July, and September, when peak temperatures in Baltimore reach up to 78.1°F in July. If you prefer quieter travel, consider August, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 76.1°F. For better deals, September usually offers the lowest average one-way fare around $164. Flight availability peaks in October, with approximately 11 flights per week, making it easier to find convenient departure times. January and November have the fewest flights, with approximately 7 flights per week.

  • Cheapest time to fly: September usually offers good deals with average one-way fare around $164, roughly 22% cheaper than the yearly average.
  • More budget-friendly months to fly: August and May typically offer average one-way fares of around $182.
  • Most flight options: October has the highest number of flights from Pittsburgh to Baltimore, with approximately 11 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January33.8°F (1.0°C)Low7$217
February36.1°F (2.3°C)Low8$242
March43.7°F (6.5°C)Average9$264
April54.3°F (12.4°C)High8$184
May63.9°F (17.7°C)Average9$182
June72.5°F (22.5°C)Average9$225
July78.1°F (25.6°C)High8$197
August76.1°F (24.5°C)Low10$181
September69.8°F (21.0°C)High10$164
October58.8°F (14.9°C)Average11$218
November46.8°F (8.2°C)Average7$204
December39.4°F (4.1°C)Average10$265

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Pittsburgh (PIT) to Baltimore (BWI)

  • Pittsburgh to Baltimore (AGC-BWI): Located approximately 20 miles from Pittsburgh International Airport (PIT), Allegheny County Airport (AGC) serves as an alternate departure point for travelers.

How to find the best prices for flights from Pittsburgh (PIT) to Baltimore (BWI)

Getting some of the best deals on flights from Pittsburgh to Baltimore is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking 2-8 weeks in advance, which aligns with when most travelers make their reservations. Afternoon departures from 12 PM to 6 PM often provide lower prices, while morning flights from 5 AM to 12 PM are the most sought after. Additionally, flying on Wednesday typically offers cheaper rates, although Friday remains the most popular travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Baltimore Washington International Thurgood Marshall Airport from Pittsburgh International Airport

Baltimore welcomes travelers from Pittsburgh with a range of transport options based on price, convenience, and proximity. Here's how to reach Baltimore efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Baltimore, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Baltimore Washington International Thurgood Marshall Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Baltimore Washington International Thurgood Marshall Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Baltimore Washington International Thurgood Marshall Airport, BWI Thurgood Marshall Airport Metro Station (a metro station) is located about 0.3 miles away on foot, while Baltimore-Washington International Airport Station (a train station) is approximately 1.7 miles from the airport and is best reached by car.

Frequently asked questions

How much does a flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) cost?
You can find cheap one-way flights from $112 and cheap return flights from $184 Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) with Expedia. One-way flights usually range from $119 to $562, and return flights typically cost between $257 and $857. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The cheapest month to fly from PIT to BWI is October when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Enter PIT to BWI and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Frontier Airlines is one of the cheapest airlines offering connecting flights from Pittsburgh, PA (PIT) to Baltimore, MD (BWI) with a layover in Philadelphia (PHL), starting from around $199 for a round-trip ticket. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
To find a cheap flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The best airline to fly with from Pittsburgh, PA (PIT) to Baltimore, MD (BWI) will differ from traveler to traveler. If you like to fly early, WN offers early morning flights. If price is the most important factor, WN typically offers the lowest fares. Delta offers the most daily flights from PIT to BWI, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
You can find approximately 3 nonstop flights per day from Pittsburgh Intl. (PIT) to Baltimore Washington Intl. Thurgood Marshall (BWI). For more options, look at flights that include layovers.
What is the earliest flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The earliest flight from Pittsburgh (PIT) to Baltimore (BWI) typically departs at around 5:00 AM, operated by American Airlines. This seasonal service is active in January, and an early departure can help you maximize your time in Baltimore. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
The most popular departure times for flights from Pittsburgh (PIT) to Baltimore (BWI) are in the early morning, from 6am to 9am. About 27% of passengers prefer this time window. Many major carriers, including Delta Air Lines, American Airlines, and United Airlines, offer flights during this window. This timing is favored as it allows you to start your day early and arrive in Baltimore with a full day ahead.
How long does it take to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
Direct flights from PIT to BWI usually take about 1 hour 20 minutes, traveling roughly 211 miles. If you opt for a connecting flight, expect to add around 4 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
First class is available on flights from PIT to BWI. First class cabins are available on:

  • Delta Air Lines
  • American Airlines
  • United Airlines
  • Spirit Airlines

How do I earn miles on a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight with Expedia?
It's easy to earn miles on a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Baltimore from Pittsburgh Intl. (PIT)?
From Pittsburgh Intl. (PIT), you can fly into Baltimore Washington Intl. Thurgood Marshall (BWI) to reach Baltimore. Some flights may connect through major hubs like LaGuardia (LGA), Raleigh - Durham Intl. (RDU), John F. Kennedy Intl. (JFK) before reaching Baltimore. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) at the last minute?
Typically, booking a last minute flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight and hotel package?
Securing a Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) Baltimore Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall)?
If you booked your Pittsburgh, PA (PIT-Pittsburgh Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$184
Distance
210 mi
Average flight time
1 hour 7 mins

Book with confidence

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 2026. You can also book with separate airlines for your outbound and return journeys, from $112 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.

 

Pittsburgh to Baltimore Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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