
$109 Cheap Flights from Detroit (DTW) to Phoenix (PHX)
Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Phoenix Sky Harbor Intl. Airport (PHX)
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Cheap Flights from Detroit to Phoenix (DTW-PHX)
Prices were available within the past 7 days and start at $109 for one-way flights and $225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Alternative airports near Phoenix
Prices were available within the past 7 days. Prices and availability are subject to change.
Frequently asked questions
Travel information
Origin airport | Detroit Metropolitan Wayne County |
|---|---|
Destination airport | Sky Harbor Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, Sun Country Airlines, United |
Roundtrip price | $225 |
Distance | 1667 mi |
Average flight time | 1 hour 27 mins |
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Detroit to Phoenix Flights
The cheapest times to fly from Detroit 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 Detroit to Phoenix are during the month of September. You can find some of the cheapest flights from Detroit to Phoenix with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Detroit to Phoenix
Sunday is one of the best days to book for cheap flights from Detroit 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.