$115 Cheap Flights from Dayton (DAY) to Phoenix (PHX)

Popular airlines from Dayton Intl. Airport (DAY) to Phoenix Sky Harbor Intl. Airport (PHX)

Find available prices by choosing your travel dates.

Cheap Flights from Dayton to Phoenix (DAY-PHX)

Prices were available within the past 7 days and start at $115 for one-way flights and $232 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
Delta
United
Delta
United
American Airlines
United
United
Alaska Airlines
Flights from Dayton (DAY) to Phoenix (PHX)
Origin airport
James M. Cox Dayton Intl.
Destination airport
Sky Harbor Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$232
Distance
1596 mi

Dayton to Phoenix Flights

The cheapest times to fly from Dayton to Phoenix

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

The best time to book a flight from Dayton to Phoenix

Sunday is one of the best days to book for cheap flights from Dayton to Phoenix: 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 Dayton to Phoenix

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 Dayton to Phoenix in 2025. You can also book with separate airlines for your outbound and return journeys, from $115 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 Dayton to Phoenix 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 Dayton to Phoenix 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.

Frequently asked questions

How much does a flight from James M. Cox Dayton Intl. Airport (DAY) to Sky Harbor Intl. Airport (PHX) cost?
Discover the latest flight deals from DAY to PHX by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DAY to PHX?
The cheapest flights from DAY to PHX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DAY to PHX?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from DAY to PHX. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from James M. Cox Dayton Intl. Airport (DAY) to Sky Harbor Intl. Airport (PHX)?
You’ll have to book a flight with a layover when traveling from James M. Cox Dayton Intl. Airport (DAY) to Sky Harbor Intl. Airport (PHX). Direct flights don’t operate daily on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from DAY to PHX?
You’ll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from James M. Cox Dayton Intl. Airport (DAY) to Sky Harbor Intl. Airport (PHX)?
Choose a flight from James M. Cox Dayton Intl. Airport (DAY) to Sky Harbor Intl. Airport (PHX) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**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 James M. Cox Dayton Intl. Airport (DAY) to Sky Harbor Intl. Airport (PHX) last-minute?
Booking your flight from DAY to PHX just before your trip is usually more expensive. However, if you’re flexible with your travel dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a DAY to PHX flight and hotel package?
Booking a DAY to PHX flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our wide range of hotels and then add car rentals, activities and flights 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 James M. Cox Dayton Intl. Airport (DAY) to Sky Harbor Intl. Airport (PHX)?
If you reserved your DAY to PHX flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.