$153 Cheap Flights from Tucson (TUS) to Baltimore (BWI)

View $153 flight on Tue, Nov 4, 2025Opens in a new window

Popular airlines from Tucson International Airport (TUS) to Baltimore Washington Intl. Airport (BWI)

Cheap Flights from Tucson to Baltimore (TUS-BWI)

Prices were available within the past 7 days and start at $153 for one-way flights and $214 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Wed, Oct 15 - Sat, Oct 18
TUS
Tucson
BWI
Baltimore
$214 Roundtrip, found 6 days ago
$214
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Oct 15 from Tucson to Baltimore, returning Sat, Oct 18, priced at $214 found 6 days ago
American Airlines
Tue, Nov 11 - Wed, Nov 12
TUS
Tucson
BWI
Baltimore
$223 Roundtrip, found 6 days ago
$223
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Nov 11 from Tucson to Baltimore, returning Wed, Nov 12, priced at $223 found 6 days ago
Southwest Airlines
Thu, Nov 6 - Tue, Nov 11
TUS
Tucson
BWI
Baltimore
$227 Roundtrip, found 6 days ago
$227
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Thu, Nov 6 from Tucson to Baltimore, returning Tue, Nov 11, priced at $227 found 6 days ago
American Airlines
Thu, Nov 6 - Tue, Nov 11
TUS
Tucson
BWI
Baltimore
$236 Roundtrip, found 6 days ago
$236
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Nov 6 from Tucson to Baltimore, returning Tue, Nov 11, priced at $236 found 6 days ago
Southwest Airlines
Sat, Oct 11 - Mon, Oct 20
TUS
Tucson
BWI
Baltimore
$238 Roundtrip, found 6 days ago
$238
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Sat, Oct 11 from Tucson to Baltimore, returning Mon, Oct 20, priced at $238 found 6 days ago
Hawaiian Airlines
Thu, Nov 13 - Tue, Nov 18
TUS
Tucson
BWI
Baltimore
$265 Roundtrip, found 5 days ago
$265
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Thu, Nov 13 from Tucson to Baltimore, returning Tue, Nov 18, priced at $265 found 5 days ago
Southwest Airlines
Sat, Nov 8 - Wed, Nov 12
TUS
Tucson
BWI
Baltimore
$302 Roundtrip, found 2 days ago
$302
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Sat, Nov 8 from Tucson to Baltimore, returning Wed, Nov 12, priced at $302 found 2 days ago
Alaska Airlines
Tue, Nov 4 - Tue, Nov 18
TUS
Tucson
BWI
Baltimore
$306 Roundtrip, found 11 hours ago
$306
Roundtrip
found 11 hours ago
Select Alaska Airlines flight, departing Tue, Nov 4 from Tucson to Baltimore, returning Tue, Nov 18, priced at $306 found 11 hours ago
United
Wed, Nov 19 - Mon, Nov 24
TUS
Tucson
BWI
Baltimore
$307 Roundtrip, found 6 hours ago
$307
Roundtrip
found 6 hours ago
Select United flight, departing Wed, Nov 19 from Tucson to Baltimore, returning Mon, Nov 24, priced at $307 found 6 hours ago
Delta
Wed, Oct 15 - Sat, Oct 25
TUS
Tucson
BWI
Baltimore
$307 Roundtrip, found 1 hour ago
$307
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Oct 15 from Tucson to Baltimore, returning Sat, Oct 25, priced at $307 found 1 hour ago

Find the cheapest month to fly from Tucson (TUS) to Baltimore (BWI)

August is typically the cheapest month to fly

From $220 - $856 per traveler.
Flights from Tucson (TUS) to Baltimore (BWI)
Origin airport
Tucson Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$214
Distance
1972 mi

Tucson to Baltimore Flights

The cheapest times to fly from Tucson 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 Tucson to Baltimore are during the month of October. You can find some of the cheapest flights from Tucson to Baltimore with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tucson to Baltimore

Sunday is one of the best days to book for cheap flights from Tucson 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 Tucson 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 Tucson to Baltimore in 2025. You can also book with separate airlines for your outbound and return journeys, from $153 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 Tucson 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 Tucson 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 Tucson Intl. Airport (TUS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) cost?
Grab a cheap one-way flight from $153 or cheap return flight from $214 from Tucson Intl. Airport (TUS) 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 offers on this route.
What is the cheapest month to fly from Tucson Intl. Airport (TUS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
October is the least expensive month to fly from TUS to BWI. Avoiding peak travel times is often the key to better flight prices.
What is the cheapest airline that flies from Tucson Intl. Airport (TUS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
To find the cheapest airline that'll fly you from TUS to BWI, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Tucson Intl. Airport (TUS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
There are no daily direct flights available from Tucson Intl. Airport (TUS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from TUS to BWI?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tucson Intl. Airport (TUS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Choose a flight from Tucson Intl. Airport (TUS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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.
Is it cheaper to buy a plane ticket from Tucson Intl. Airport (TUS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) last-minute?
Holding off until just before your trip to book your flight from TUS to BWI often results in higher prices. While you may come across some last-minute deals, there's no guarantee. Allow some flexibility in your schedule for the best chance of snagging a bargain.
Is it cheaper to book a TUS to BWI flight and hotel package?
Booking a TUS to BWI flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tucson Intl. Airport (TUS) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Typically, it's possible to cancel or reschedule your TUS to BWI flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.