$795 Cheap Flights from Philadelphia (PHL) to Alta (ALF)

View $795 flight on Thu, Nov 20, 2025Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Alta (ALF)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Philadelphia to Alta (PHL-ALF)

Prices were available within the past 7 days and start at $795 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Philadelphia Intl. Airport (PHL) to Alta Airport (ALF) cost?
Grab a cheap one-way flight from $795 or cheap return flight from Philadelphia Intl. Airport (PHL) to Alta Airport (ALF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Philadelphia Intl. Airport (PHL) to Alta Airport (ALF)?
The cheapest month to fly from PHL to ALF is , when there's less demand. Off-peak months are generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Philadelphia Intl. Airport (PHL) to Alta Airport (ALF)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from PHL to ALF. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Philadelphia Intl. Airport (PHL) to Alta Airport (ALF)?
You'll have to hop on a flight with a layover if you're traveling from Philadelphia Intl. Airport (PHL) to Alta Airport (ALF). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from PHL to ALF?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a range of factors, such as the airline and season.*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 Alta Airport (ALF)?
Book a flight from Philadelphia Intl. Airport (PHL) to Alta Airport (ALF) that leaves before 3 PM to reduce the likelihood of delays. Later departures have a 22% higher chance of being canceled, on average.**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 Alta Airport (ALF) last-minute?
Holding off until just before your departure to book a ticket from PHL to ALF generally means paying more. Although you may find some last-minute discounts, there's no guarantee. Be flexible with your travel plans for the best chance of landing a bargain.
Is it cheaper to book a PHL to ALF flight and hotel package?
You can save money by securing a PHL to ALF flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your ideal flights and accommodations, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Philadelphia Intl. Airport (PHL) to Alta Airport (ALF)?
It's usually possible to reschedule or cancel your PHL to ALF 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 possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Philadelphia Intl.
Destination airport
Alta
Distance
3850 mi

Book with confidence

Book with confidence

Philadelphia to Alta Flights

The cheapest times to fly from Philadelphia to Alta

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

 

The best time to book a flight from Philadelphia to Alta

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

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 Alta in 2025. You can also book with separate airlines for your outbound and return journeys, from $795 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 Alta 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 Alta 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 Alta Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.