$95 Cheap Flights from Baltimore (BWI) to Phoenix (PHX)

View $95 flight on Fri, Oct 17, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Phoenix Sky Harbor Intl. Airport (PHX)

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Cheap Flights from Baltimore to Phoenix (BWI-PHX)

Prices were available within the past 7 days and start at $95 for one-way flights and $174 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Feb 10 - Sat, Feb 14
BWI
Baltimore
PHX
Phoenix
$174 Roundtrip, found 1 day ago
$174
Roundtrip
found 1 day ago
Select United flight, departing Tue, Feb 10 from Baltimore to Phoenix, returning Sat, Feb 14, priced at $174 found 1 day ago
Frontier Airlines
Sat, Nov 1 - Sat, Nov 8
BWI
Baltimore
PHX
Phoenix
$177 Roundtrip, found 16 hours ago
$177
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Sat, Nov 1 from Baltimore to Phoenix, returning Sat, Nov 8, priced at $177 found 16 hours ago
Frontier Airlines
Sat, Nov 1 - Sat, Nov 8
BWI
Baltimore
PHX
Phoenix
$181 Roundtrip, found 16 hours ago
$181
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Sat, Nov 1 from Baltimore to Phoenix, returning Sat, Nov 8, priced at $181 found 16 hours ago
Frontier Airlines
Mon, Oct 20 - Mon, Nov 17
BWI
Baltimore
PHX
Phoenix
$182 Roundtrip, found 4 days ago
$182
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Oct 20 from Baltimore to Phoenix, returning Mon, Nov 17, priced at $182 found 4 days ago
American Airlines
Sun, Feb 15 - Fri, Feb 20
BWI
Baltimore
PHX
Phoenix
$183 Roundtrip, found 1 day ago
$183
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Feb 15 from Baltimore to Phoenix, returning Fri, Feb 20, priced at $183 found 1 day ago
United
Tue, Oct 21 - Mon, Oct 27
BWI
Baltimore
PHX
Phoenix
$185 Roundtrip, found 1 day ago
$185
Roundtrip
found 1 day ago
Select United flight, departing Tue, Oct 21 from Baltimore to Phoenix, returning Mon, Oct 27, priced at $185 found 1 day ago
United
Mon, Feb 2 - Tue, Feb 3
BWI
Baltimore
PHX
Phoenix
$187 Roundtrip, found 1 day ago
$187
Roundtrip
found 1 day ago
Select United flight, departing Mon, Feb 2 from Baltimore to Phoenix, returning Tue, Feb 3, priced at $187 found 1 day ago
Frontier Airlines
Fri, Oct 17 - Mon, Oct 20
BWI
Baltimore
PHX
Phoenix
$190 Roundtrip, just found
$190
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Oct 17 from Baltimore to Phoenix, returning Mon, Oct 20, priced at $190 just found
Spirit Airlines
Tue, Dec 16 - Tue, Dec 23
BWI
Baltimore
PHX
Phoenix
$191 Roundtrip, found 1 day ago
$191
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Dec 16 from Baltimore to Phoenix, returning Tue, Dec 23, priced at $191 found 1 day ago
Alaska Airlines
Fri, Nov 14 - Tue, Nov 18
BWI
Baltimore
PHX
Phoenix
$296 Roundtrip, found 3 hours ago
$296
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Fri, Nov 14 from Baltimore to Phoenix, returning Tue, Nov 18, priced at $296 found 3 hours ago

Find the cheapest month to fly from Baltimore (BWI) to Phoenix (PHX)

March is typically the cheapest month to fly

From $132 - $356 per traveler.

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX) cost?
Grab a cheap one-way flight from $95 or cheap return flight from $174 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX) 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX)?
Planning your getaway for February is a good way to save, as it's the cheapest month for flights between BWI and PHX. You'll usually find the lowest prices during the off-season.
Which airlines fly direct from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX)?
When setting off from Baltimore Washington Intl. Thurgood Marshall Airport (BWI), you can take a direct flight to Sky Harbor Intl. Airport (PHX) with Southwest Airlines.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from BWI to PHX. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX)?
Every day on average, 3 direct flights take off from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX). Choose the departure that fits your schedule best.
What are the most popular departure times for flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX)?
The 6 AM departures from BWI to PHX are the busiest. Greater demand means you'll likely pay more for these departures. If you want to save on your trip, pick a less crowded time to fly.
What day of the week has the most flights from BWI to PHX?
If you depart on a Friday, you'll get the largest range of choices for flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX).
What is the earliest flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX)?
The earliest flight out of Baltimore Washington Intl. Thurgood Marshall Airport (BWI) is at around 6:20AM UTC-5. Board this flight and you'll land at Sky Harbor Intl. Airport (PHX) at approximately 9:55AM UTC-7. The total travel time is 5h 35m.
How long does it take to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX)?
Typically, it takes 5 hours and 27 minutes to fly the 2,000 mi from BWI to PHX.
What airline has the least delays from BWI to PHX?
Consider booking with American Airlines if you'd like to go straight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX) without any holdups. This airline has the best track record for punctuality, with an on-time score of 85%. Want real-time updates? You can check your flight status using the Expedia App.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX)?
To avoid potential delays on the Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX) route, aim to travel before 3 PM. Flights 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 Phoenix from Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Sky Harbor Intl. Airport (PHX) is the only airport in Phoenix with direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI). Consider your options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX) last-minute?
Last-minute bookings from BWI to PHX are usually more expensive. To lock in the lowest rates, start looking for flights early. That said, if your travel plans are flexible, you may land a cheap fare right before your journey.
Is it cheaper to book a BWI to PHX flight and hotel package?
Opting for a BWI to PHX flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our impressive range of accommodations 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX)?
It's usually possible to reschedule or cancel your BWI to PHX flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Sky Harbor Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$173
Distance
1994 mi
Average flight time
2 hours 53 mins

Book with confidence

Book with confidence

Baltimore to Phoenix Flights

The cheapest times to fly from Baltimore to Phoenix

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 Baltimore to Phoenix are during the month of February. You can find some of the cheapest flights from Baltimore to Phoenix with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Phoenix

Sunday is one of the best days to book for cheap flights from Baltimore to Phoenix: 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 Baltimore to Phoenix

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 Baltimore to Phoenix in 2025. You can also book with separate airlines for your outbound and return journeys, from $95 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 Baltimore to Phoenix 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 Baltimore to Phoenix 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.

 

Baltimore to Phoenix Flights

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