$69 Cheap Flights from Philadelphia (PHL) to Tucson (TUS)

View $69 flight on Thu, Oct 30, 2025Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Tucson International Airport (TUS)

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Cheap Flights from Philadelphia to Tucson (PHL-TUS)

Prices were available within the past 7 days and start at $69 for one-way flights and $191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Oct 30 - Thu, Nov 13
PHL
Philadelphia
TUS
Tucson
$191 Roundtrip, just found
$191
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Oct 30 from Philadelphia to Tucson, returning Thu, Nov 13, priced at $191 just found
Frontier Airlines
Sun, Nov 9 - Thu, Nov 13
PHL
Philadelphia
TUS
Tucson
$221 Roundtrip, found 9 hours ago
$221
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Sun, Nov 9 from Philadelphia to Tucson, returning Thu, Nov 13, priced at $221 found 9 hours ago
Frontier Airlines
Thu, Oct 30 - Tue, Nov 4
PHL
Philadelphia
TUS
Tucson
$237 Roundtrip, found 16 hours ago
$237
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Thu, Oct 30 from Philadelphia to Tucson, returning Tue, Nov 4, priced at $237 found 16 hours ago
Frontier Airlines
Thu, Oct 23 - Thu, Oct 30
PHL
Philadelphia
TUS
Tucson
$241 Roundtrip, found 5 hours ago
$241
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Thu, Oct 23 from Philadelphia to Tucson, returning Thu, Oct 30, priced at $241 found 5 hours ago
Frontier Airlines
Fri, Dec 5 - Thu, Dec 11
PHL
Philadelphia
TUS
Tucson
$242 Roundtrip, just found
$242
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Dec 5 from Philadelphia to Tucson, returning Thu, Dec 11, priced at $242 just found
Frontier Airlines
Thu, Nov 13 - Tue, Nov 18
PHL
Philadelphia
TUS
Tucson
$243 Roundtrip, found 1 day ago
$243
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Philadelphia to Tucson, returning Tue, Nov 18, priced at $243 found 1 day ago
American Airlines
Sat, Feb 14 - Tue, Feb 17
PHL
Philadelphia
TUS
Tucson
$279 Roundtrip, found 2 hours ago
$279
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Feb 14 from Philadelphia to Tucson, returning Tue, Feb 17, priced at $279 found 2 hours ago
Delta
Wed, Dec 31 - Sat, Jan 17
PHL
Philadelphia
TUS
Tucson
$279 Roundtrip, found 2 days ago
$279
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Dec 31 from Philadelphia to Tucson, returning Sat, Jan 17, priced at $279 found 2 days ago
Southwest Airlines
Mon, Dec 1 - Thu, Dec 11
PHL
Philadelphia
TUS
Tucson
$305 Roundtrip, found 2 days ago
$305
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Mon, Dec 1 from Philadelphia to Tucson, returning Thu, Dec 11, priced at $305 found 2 days ago
Alaska Airlines
Tue, Jan 20 - Wed, Feb 11
PHL
Philadelphia
TUS
Tucson
$307 Roundtrip, found 20 hours ago
$307
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Tue, Jan 20 from Philadelphia to Tucson, returning Wed, Feb 11, priced at $307 found 20 hours ago

Find the cheapest month to fly from Philadelphia (PHL) to Tucson (TUS)

September is typically the cheapest month to fly

From $198 - $561 per traveler.

Alternative airports near Tucson

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tucson Intl. TUS. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $437
TUS
Tucson Intl.
CheapestClosest
Average driving time to city center14 min
Flights from $437

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Tucson Intl. Airport (TUS) cost?
Get a cheap one-way flight from $69 or cheap return flight from $191 from Philadelphia Intl. Airport (PHL) to Tucson Intl. Airport (TUS) 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 Philadelphia Intl. Airport (PHL) to Tucson Intl. Airport (TUS)?
Traveling in October is a good way to save, as it's the cheapest month for flights between PHL and TUS. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Tucson Intl. Airport (TUS)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from PHL to TUS. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Philadelphia Intl. Airport (PHL) to Tucson Intl. Airport (TUS)?
There are no daily direct flights available from Philadelphia Intl. Airport (PHL) to Tucson Intl. Airport (TUS). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from PHL to TUS?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the season, airline 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 Philadelphia Intl. Airport (PHL) to Tucson Intl. Airport (TUS)?
To reach Tucson Intl. Airport (TUS) on time, pick a flight that leaves from Philadelphia Intl. Airport (PHL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Philadelphia Intl. Airport (PHL) to Tucson Intl. Airport (TUS) last-minute?
Last-minute bookings from PHL to TUS are typically more expensive. For the lowest rates, start looking for flights as soon as possible. That said, if your travel plans are flexible, you may find a cheap fare right before you leave.
Is it cheaper to book a PHL to TUS flight and hotel package?
Booking a PHL to TUS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Tucson Intl. Airport (TUS)?
In most cases, you're able to cancel or reschedule your PHL to TUS flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more information, visit our Customer Service portal.

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Tucson Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, Sun Country Airlines, United
Roundtrip price
$191
Distance
2051 mi

Book with confidence

Philadelphia to Tucson Flights

The cheapest times to fly from Philadelphia to Tucson

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

 

The best time to book a flight from Philadelphia to Tucson

Sunday is one of the best days to book for cheap flights from Philadelphia to Tucson: 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 Philadelphia to Tucson

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 Philadelphia to Tucson in 2025. You can also book with separate airlines for your outbound and return journeys, from $69 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 Philadelphia to Tucson 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 Philadelphia to Tucson 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.

 

Philadelphia to Tucson Flights

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