S$178 Cheap Flights from Baltimore to Phoenix

View S$178 flight on Wed, 3 Sep, 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 S$178 for one-way flights and S$355 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 13 Aug - Wed, 20 Aug
BWI
Baltimore
PHX
Phoenix
S$355 Return, found 6 days ago
S$355
Return
found 6 days ago
Select Delta flight, departing Wed, 13 Aug from Baltimore to Phoenix, returning Wed, 20 Aug, priced at S$355 found 6 days ago
Delta
Mon, 1 Sep - Mon, 8 Sep
BWI
Baltimore
PHX
Phoenix
S$356 Return, found 1 day ago
S$356
Return
found 1 day ago
Select Delta flight, departing Mon, 1 Sep from Baltimore to Phoenix, returning Mon, 8 Sep, priced at S$356 found 1 day ago
Delta
Fri, 29 Aug - Fri, 5 Sep
BWI
Baltimore
PHX
Phoenix
S$368 Return, found 4 days ago
S$368
Return
found 4 days ago
Select Delta flight, departing Fri, 29 Aug from Baltimore to Phoenix, returning Fri, 5 Sep, priced at S$368 found 4 days ago
Delta
Mon, 1 Sep - Mon, 8 Sep
BWI
Baltimore
PHX
Phoenix
S$408 Return, found 1 day ago
S$408
Return
found 1 day ago
Select Delta flight, departing Mon, 1 Sep from Baltimore to Phoenix, returning Mon, 8 Sep, priced at S$408 found 1 day ago
Delta
Fri, 29 Aug - Fri, 5 Sep
BWI
Baltimore
PHX
Phoenix
S$409 Return, found 4 days ago
S$409
Return
found 4 days ago
Select Delta flight, departing Fri, 29 Aug from Baltimore to Phoenix, returning Fri, 5 Sep, priced at S$409 found 4 days ago
United
Wed, 13 Aug - Wed, 20 Aug
BWI
Baltimore
PHX
Phoenix
S$413 Return, found 6 days ago
S$413
Return
found 6 days ago
Select United flight, departing Wed, 13 Aug from Baltimore to Phoenix, returning Wed, 20 Aug, priced at S$413 found 6 days ago
Delta
Mon, 1 Sep - Mon, 8 Sep
BWI
Baltimore
PHX
Phoenix
S$414 Return, found 1 day ago
S$414
Return
found 1 day ago
Select Delta flight, departing Mon, 1 Sep from Baltimore to Phoenix, returning Mon, 8 Sep, priced at S$414 found 1 day ago
United
Fri, 29 Aug - Fri, 5 Sep
BWI
Baltimore
PHX
Phoenix
S$420 Return, found 4 days ago
S$420
Return
found 4 days ago
Select United flight, departing Fri, 29 Aug from Baltimore to Phoenix, returning Fri, 5 Sep, priced at S$420 found 4 days ago
American Airlines
Mon, 1 Sep - Mon, 8 Sep
BWI
Baltimore
PHX
Phoenix
S$421 Return, found 1 day ago
S$421
Return
found 1 day ago
Select American Airlines flight, departing Mon, 1 Sep from Baltimore to Phoenix, returning Mon, 8 Sep, priced at S$421 found 1 day ago
American Airlines
Fri, 29 Aug - Fri, 5 Sep
BWI
Baltimore
PHX
Phoenix
S$426 Return, found 4 days ago
S$426
Return
found 4 days ago
Select American Airlines flight, departing Fri, 29 Aug from Baltimore to Phoenix, returning Fri, 5 Sep, priced at S$426 found 4 days ago

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

March is typically the cheapest month to fly

From S$168 - S$455 per traveller.

Graph displaying average flight prices per month

Baltimore to Phoenix route information
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Sky Harbor Intl.
Airlines serving
American Airlines, Delta, United
Return price
S$355
Distance
3190 km
Average flight time
2 hours 53 mins

Flights from Baltimore to Phoenix

There are several airlines that operate frequent flights from Washington D.C. (BWI) to Phoenix (PHX) including

The earliest flight leaves Baltimore Washington Intl. Thurgood Marshall Airport at 06:35 and arrives at Sky Harbor Intl. Airport at 00:05. The last flight of the day departs Washington D.C. at 20:55 and arrives at Phoenix at 23:35.

The flight distance from Washington D.C. to Phoenix is about 3226 km, the shortest flight is 04 hours 44 minutes with .

Expedia lets you search across the largest number of airlines and Phoenix flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Baltimore Phoenix flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Baltimore to Phoenix trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Phoenix flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Baltimore to Phoenix with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from BWI Marshall to Phoenix Sky Harbour Airport?
Start packing your bags, because round-trip journeys between BWI and Phoenix Sky Harbour Airport start from S$355. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BWI Airport to PHX?
We get that your situation can change unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to PHX that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BWI Marshall to Phoenix Sky Harbour Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BWI Airport to Sky Harbour Intl. Airport (PHX)?
Around 3,200 kilometres separates Baltimore and Phoenix, so pack some in-flight entertainment to help you while away a couple of hours. That gripping novel you haven't had time to start will be ideal.
Which airlines fly direct from BWI Airport to Sky Harbour Intl. Airport (PHX)?
Check out the deals on offer with Southwest Airlines (WN) if you want to travel directly from BWI to PHX. This popular airline operates 56 flights monthly, so you're sure to find one that fits your travel schedule.
Are BWI Marshall to Sky Harbour Intl. Airport (PHX) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from BWI Marshall to Sky Harbour Intl. Airport (PHX) can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out entirely! If you'd prefer to play it safe and start your travel planning ahead of time, Expedia compares flight deals up to a year in advance. Just remember that not all airlines release their prices so far in advance. Our advice? Check back often as updates are made regularly.

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Baltimore Airports

Washington

Ronald Reagan Washington National to Phoenix
S$354.70
*Available to Expedia members.