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CA $237 Cheap Flights from Baltimore (BWI) to Phoenix (PHX)

View CA $237 flight on Tue, Sep 15, 2026Opens in a new window

Popular airlines from Baltimore Washington International Airport (BWI) to Sky Harbor International Airport (PHX)

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Cheap flights from Baltimore (BWI) to Phoenix (PHX)

Prices were available within the past 7 days and start at CA $237 for one-way flights and CA $475 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep 16 - Wed, Sep 23
BWI
Baltimore
PHX
Phoenix
CA $475 Roundtrip, found 1 day ago
CA $475
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 16 from Baltimore to Phoenix, returning Wed, Sep 23, priced at CA $475 found 1 day ago
Delta
Wed, Sep 16 - Wed, Sep 23
BWI
Baltimore
PHX
Phoenix
CA $475 Roundtrip, found 1 day ago
CA $475
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Sep 16 from Baltimore to Phoenix, returning Wed, Sep 23, priced at CA $475 found 1 day ago
American Airlines
Sat, Aug 15 - Mon, Aug 24
BWI
Baltimore
PHX
Phoenix
CA $510 Roundtrip, found 1 day ago
CA $510
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug 15 from Baltimore to Phoenix, returning Mon, Aug 24, priced at CA $510 found 1 day ago
American Airlines
Wed, Oct 14 - Thu, Oct 15
BWI
Baltimore
PHX
Phoenix
CA $512 Roundtrip, found 2 days ago
CA $512
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Oct 14 from Baltimore to Phoenix, returning Thu, Oct 15, priced at CA $512 found 2 days ago
American Airlines
Wed, Sep 16 - Wed, Sep 23
BWI
Baltimore
PHX
Phoenix
CA $527 Roundtrip, found 1 day ago
CA $527
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 16 from Baltimore to Phoenix, returning Wed, Sep 23, priced at CA $527 found 1 day ago
American Airlines
Thu, Sep 3 - Tue, Sep 8
BWI
Baltimore
PHX
Phoenix
CA $539 Roundtrip, found 14 hours ago
CA $539
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Sep 3 from Baltimore to Phoenix, returning Tue, Sep 8, priced at CA $539 found 14 hours ago
American Airlines
Wed, Oct 14 - Thu, Oct 15
BWI
Baltimore
PHX
Phoenix
CA $542 Roundtrip, found 2 days ago
CA $542
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Oct 14 from Baltimore to Phoenix, returning Thu, Oct 15, priced at CA $542 found 2 days ago
Alaska Airlines
Wed, Sep 16 - Wed, Sep 23
BWI
Baltimore
PHX
Phoenix
CA $544 Roundtrip, found 1 day ago
CA $544
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Sep 16 from Baltimore to Phoenix, returning Wed, Sep 23, priced at CA $544 found 1 day ago
United
Sat, Oct 17 - Mon, Oct 19
BWI
Baltimore
PHX
Phoenix
CA $653 Roundtrip, found 2 days ago
CA $653
Roundtrip
found 2 days ago
Select United flight, departing Sat, Oct 17 from Baltimore to Phoenix, returning Mon, Oct 19, priced at CA $653 found 2 days ago
JetBlue Airways
Sun, Oct 25 - Tue, Oct 27
BWI
Baltimore
PHX
Phoenix
CA $799 Roundtrip, found 5 days ago
CA $799
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Sun, Oct 25 from Baltimore to Phoenix, returning Tue, Oct 27, priced at CA $799 found 5 days ago

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

March is typically the cheapest month to fly

From CA $239 - CA $510 per traveller.

Frequently asked questions

How much does a flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.) cost?
You can find one-way and return flights from BWI to PHX with Expedia. 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 our cheapest fares first, and use the Price Tracking tool to receive alerts when BWI to PHX ticket fares go up or down.
What is the cheapest month to fly from Baltimore, MD (BWI) to Phoenix, AZ (PHX)?
The cheapest months to fly from Baltimore, MD (BWI) to Phoenix, AZ (PHX) are typically during off-peak season 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 are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Only one airline offers direct flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to Sky Harbor Intl. (PHX). Southwest Airlines operates 23 direct flights from BWI to PHX every week.
How do I find cheap flights from Baltimore, MD (BWI) to Phoenix, AZ (PHX)?
To find a cheap flight from Baltimore, MD (BWI) to Phoenix, AZ (PHX), 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The best airline to fly with from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.) will differ from traveler to traveler. If you like to fly early, Southwest Airlines offers early morning flights. If price is the most important factor, Southwest Airlines typically offers the lowest fares. Southwest Airlines offers the most daily flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.), 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The cheapest months to fly from Baltimore Washington International Thurgood Marshall (BWI) to Phoenix Sky Harbor International (PHX) are typically January and September, with average return flights around CA$483. While these months offer great value, the most popular times to travel, meaning more flight options, are usually December and August. If you're looking for the best balance, consider flying in January or September for more affordable fares.
How many flights per day from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
When you're looking to fly from Baltimore Washington Intl. Thurgood Marshall (BWI) to Phoenix, AZ (PHX-Sky Harbor Intl.), you'll find around 3 nonstop flights available per day. For even more choices, look at flights that include layovers, as there are approximately 140 connecting flights daily. Some common connection points include O'Hare Intl. (ORD), Seattle - Tacoma Intl. (SEA), and Charlotte-Douglas Intl. (CLT).
What is the earliest flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The earliest flight from Baltimore Washington Intl. Thurgood Marshall (BWI) to Sky Harbor Intl. (PHX) typically departs around 5:00 AM. This flight is operated by American Airlines. This is a seasonal service, active only in December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
You'll generally find the most flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to Sky Harbor Intl. (PHX) on a Thursday, with around 95 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, Delta, and American Airlines. Thursdays offer notably more flight options compared to other days of the week, so you have a good selection to choose from.
What are the most popular departure times for flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
The most popular departure times for flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to Sky Harbor Intl. (PHX) are in the morning, between 6am and 9am. Many major carriers, including Southwest Airlines, Delta and United, offer flights during this window. Many travellers prefer these early morning flights as they allow you to arrive at your destination with plenty of time to settle in or start your day.
How long does it take to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
A nonstop flight from Baltimore Washington Intl. Thurgood Marshall (BWI) to Phoenix Sky Harbor Intl. (PHX) typically takes around 4 hours 48 minutes. This route covers a distance of approximately 3209 kilometres. If you opt for a flight with one stop, your travel time will be longer, usually around 7 hours 30 minutes. Flights with two or more stops generally take about 11 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your journey.
Can you fly business or first class from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
Yes, you can fly business class or first class between BWI and PHX. You can fly business class with Frontier Airlines and Delta.First class cabins are available on Alaska Airlines, United, Delta, and American Airlines.
How do I earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight with Expedia?
It's easy to earn miles on a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.) 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 Phoenix, AZ (PHX) from Baltimore, MD (BWI)?
If you're planning to travel to Phoenix from Baltimore Washington Intl. Thurgood Marshall (BWI), you can fly directly into Sky Harbor Intl. (PHX) in Phoenix. Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), O'Hare Intl. (ORD), or Lambert-St. Louis Intl. (STL) before reaching Phoenix. 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.) at the last minute?
Typically, booking a last minute flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.) 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 Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight and hotel package?
Securing a Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight and hotel package 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 Baltimore, MD (BWI) to Phoenix, AZ (PHX)?
If you booked your Baltimore, MD (BWI) to Phoenix, AZ (PHX) 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
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Sky Harbor Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta
Roundtrip price
CA $474
Distance
3190 km
Average flight time
5 hours 5 mins

Book with confidence

Baltimore to Phoenix Flights

The easy way to book your flights from Baltimore to Phoenix 

With Expedia, it’s simple to find and book flights to Phoenix from Baltimore whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Sky Harbor Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Baltimore to Phoenix today, tomorrow, or this week.  

 

Save dollars with cheap flights from Baltimore Washington Intl. Thurgood Marshall, BWI to Sky Harbor Intl., PHX 

Sort your search results by price to find great deals on your flight from Baltimore to Phoenix—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Phoenix from Baltimore currently is just CA $475 rising to CA $799.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Phoenix  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Phoenix from Baltimore 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Phoenix with Expedia today.

Baltimore to Phoenix Flights

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*Available to Expedia members.