$134 Cheap United flights Baltimore (BWI) to Phoenix (PHX)

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$134 Cheap United flights Baltimore (BWI) to Phoenix (PHX)

Prices were available within the past 7 days and start at $134 for one-way flights and $256 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
Flights from Baltimore (BWI) to Phoenix (PHX)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Sky Harbor Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Popular airline
American Airlines
Distance
1994 mi
Average flight time
1 hour 50 mins

Frequently asked questions

How much is a United Airlines flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX)?
Scoring cheap one-way United Airlines flights from BWI to PHX from $134 on Expedia is a breeze — just filter by "Price (lowest to highest)." Or check out our budget-friendly return fares from $256 for your next adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BWI to PHX with United Airlines?
United Airlines flights to Phoenix are often more affordable in the low-season months of July and August. Whether you're after a return or one-way ticket, you could find a better deal then.
What is the cheapest time to book flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX) with United Airlines?
To find cheap United Airlines fares from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the overall price. Sunday is usually the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX)?
To see if there's a direct route from BWI to PHX with United Airlines or other airlines, select the "Nonstop" filter when browsing for tickets.
What is the earliest United Airlines flight from BWI to PHX?
Find United Airlines's earliest flights from BWI to PHX by selecting our "Early Morning" and "Morning" filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Phoenix?
Sky Harbor Intl. Airport (PHX) is the primary Phoenix gateway for United Airlines flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI).
Why fly with United Airlines from BWI to PHX?
Depart from BWI to PHX with United Airlines and enjoy a host of benefits starting with a rewarding loyalty program. When you book through Expedia as a United Mileage Plus and One Key™ member, you may also earn OneKeyCash™* to redeem on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Sky Harbor Intl. Airport (PHX)?
Changes are often free within 24 hours of booking, but your airline may charge you after that time. For more information about modifying your flights, check out your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to change your plans without being charged, apply the "Changes included" or "No cancel fee" filter when planning your next adventure.

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*Available to One Key members.