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Sky Harbor Intl

$72+ Cheap flights from Detroit (DTT) to Sky Harbor Intl (PHX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PHX
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Find cheap flights from Detroit to Sky Harbor Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Detroit All airports to Phoenix Sky Harbor Intl are usually found in January or August, booked 72 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Find flight deals from Detroit to Sky Harbor Intl

Cheapest flights from Detroit to Sky Harbor Intl
Explore the most affordable flight options available from Detroit to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:46 pmDTW - PHX
Nonstop4h 26mMultiple Airlines
Thu 12/2512:38 pmPHX - DTW
Nonstop3h 49mMultiple Airlines
Deal found 11/16$132
This CheapOair deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/145:20 pmDTW - PHX
1 stop19h 45mFrontier
Thu 12/182:02 pmPHX - DTW
Nonstop3h 49mFrontier
Deal found 11/16$133
This Frontier deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:46 pmDTW - PHX
Nonstop4h 26mFrontier
Wed 12/2410:26 pmPHX - DTW
1 stop6h 28mFrontier
Deal found 11/16$134
This Priceline deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:20 pmDTW - PHX
1 stop9h 24mFrontier
Mon 12/86:15 amPHX - DTW
Nonstop3h 52mFrontier
Deal found 11/15$135
This Trip.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:25 amDTW - PHX
Nonstop4h 41mMultiple Airlines
Sun 12/77:00 amPHX - DTW
1 stop7h 19mMultiple Airlines
Deal found 11/16$136
This Frontier deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:46 pmDTW - PHX
Nonstop4h 26mFrontier
Sun 12/2810:31 pmPHX - DTW
1 stop10h 54mFrontier
Deal found 11/16$137
This Frontier deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2110:01 pmDTW - PHX
1 stop12h 20mFrontier
Thu 12/257:00 amPHX - DTW
1 stop12h 06mFrontier
Deal found 11/15$138
This Kiwi.com deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:25 amDTW - PHX
Nonstop4h 41mMultiple Airlines
Mon 12/86:15 amPHX - DTW
Nonstop3h 52mMultiple Airlines
Deal found 11/15$140
This Kiwi.com deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2110:01 pmDTW - PHX
1 stop12h 20mMultiple Airlines
Thu 12/2512:38 pmPHX - DTW
Nonstop3h 49mMultiple Airlines
Deal found 11/15$141
This Frontier deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2110:01 pmDTW - PHX
1 stop12h 20mFrontier
Sat 12/2710:31 pmPHX - DTW
1 stop10h 54mFrontier
Deal found 11/17$142

Cheap flight deals from Detroit to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 17, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$130
(CheapOair)

One-way from

$72
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$313

Good round-trip deal

$230 or less

Good one-way deal

$109 or less
Provider with most accurate pricing for Detroit (DTT)-Phoenix Sky Harbor Intl flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Phoenix Sky Harbor Intl flights.
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From Detroit (DTT) to Phoenix Sky Harbor Intl
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One-way flight from Detroit (DTT) to Phoenix Sky Harbor Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Detroit (DTT) to Phoenix Sky Harbor Intl.
Search Deals
Price to beat on a one-way flight from Detroit (DTT) to Phoenix Sky Harbor Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from Detroit to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Detroit

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Wed 1/7

8:16 pm-10:47 pm

Nonstop4h 31m

Phoenix Sky Harbor Intl

Sat 1/10

11:59 pm-5:40 am

Nonstop3h 41m

$179

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Thu 2/12

8:35 pm-1:10 am

1 stop6h 35m

Phoenix Sky Harbor Intl

Wed 2/18

2:35 pm-9:55 pm

1 stop5h 20m

$229

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Sun 2/15

6:00 am-12:35 pm

2 stops8h 35m

Phoenix Sky Harbor Intl

Sat 2/28

2:20 pm-11:55 pm

1 stop7h 35m

$230

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Sun 2/15

5:10 am-3:25 pm

2 stops12h 15m

Phoenix Sky Harbor Intl

Sat 2/21

7:05 am-4:40 pm

1 stop7h 35m

$236

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Thu 1/8

8:16 pm-10:47 pm

Nonstop4h 31m

Phoenix Sky Harbor Intl

Wed 1/14

11:59 pm-5:38 am

Nonstop3h 39m

$248

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Fri 2/13

8:35 pm-1:10 am

1 stop6h 35m

Phoenix Sky Harbor Intl

Sun 2/15

5:50 am-3:30 pm

1 stop7h 40m

$255

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Mon 2/2

6:50 am-1:35 pm

2 stops8h 45m

Phoenix Sky Harbor Intl

Mon 2/9

5:50 am-3:30 pm

1 stop7h 40m

$264

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Wed 1/7

8:16 pm-10:47 pm

Nonstop4h 31m

Phoenix Sky Harbor Intl

Wed 1/14

2:50 pm-6:30 am

1 stop13h 40m

$268

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Wed 1/21

6:50 am-1:35 pm

2 stops8h 45m

Phoenix Sky Harbor Intl

Sun 1/25

5:50 am-3:30 pm

1 stop7h 40m

$268

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Sat 1/10

5:30 am-1:10 pm

2 stops9h 40m

Phoenix Sky Harbor Intl

Mon 1/12

12:05 pm-8:25 pm

2 stops6h 20m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 23 results
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Compare providers for flights from Detroit to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Sky Harbor Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Phoenix Sky Harbor Intl Airport flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Detroit-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Detroit-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Detroit to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Sky Harbor Intl. Price data was last updated on November 14, 2025.

The best time to book flights from Detroit to Phoenix Sky Harbor Intl Airport is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Detroit to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Detroit to Phoenix Sky Harbor Intl Airport (average of $73). Flying from Detroit to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $118). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DTT to PHX?

Find hourly flight availability from Detroit to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 17, 2025.

When flying from Detroit to Phoenix Sky Harbor Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 31% versus a flight in the afternoon.

What is the cheapest day to fly from Detroit to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Sky Harbor Intl. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Detroit to Phoenix Sky Harbor Intl Airport flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Detroit to Phoenix Sky Harbor Intl Airport

Explore weekly flight availability from Detroit to Sky Harbor Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 17, 2025.

The most flights from DTT to PHX are scheduled on a Monday (19 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost to fly round-trip from Detroit to Phoenix Sky Harbor Intl Airport?

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated November 17, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Detroit to Phoenix Sky Harbor Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,245 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,245 reviews
Southwest
8.0
Very good
4,245 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,008 reviews
Southwest
8.0
Very good
4,245 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,048 reviews
Southwest
8.0
Very good
4,245 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,145 reviews
Southwest
8.0
Very good
4,245 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,103 reviews
Southwest
8.0
Very good
4,245 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Detroit to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Detroit to Phoenix Sky Harbor Intl?

    For a flight from Detroit to Phoenix Sky Harbor Intl, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city. All airports is the only Detroit airport and it handles 15 outbound flights to Phoenix Sky Harbor Intl per day. 6 airlines have flights to Phoenix Sky Harbor Intl from Detroit All airports on a regular basis.

  • How long is the flight from Detroit to Phoenix Sky Harbor Intl Airport?

    For as low as $179, Delta can have you in Phoenix Sky Harbor Intl Airport from Detroit in 4h 31m. The distance from Detroit to Phoenix Sky Harbor Intl Airport is about 1666 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Detroit to Phoenix Sky Harbor Intl Airport round-trip?

    Frontier, at $79, was found to be the cheapest airline from Detroit to Phoenix Sky Harbor Intl Airport.Alternate airlines to your destination round-trip include Spirit Airlines and Delta. Users have found that Frontier is 71% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Detroit to Phoenix Sky Harbor Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Detroit to Phoenix Sky Harbor Intl Airport on time: Southwest (100%), American Airlines (90%), Alaska Airlines (89%).

  • What are the cheapest flights from Detroit to Phoenix Sky Harbor Intl Airport?

    On average you can expect to pay $760 for a flight from Detroit to Phoenix Sky Harbor Intl Airport. The cheapest flight overall is $70 while the most popular route, (Detroit Metropolitan Wayne County - Phoenix Sky Harbor Intl) is currently priced at $80.

  • Can I find deals for flights from Detroit to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Detroit to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Sky Harbor Intl.

  • Can I find deals for business class flights from Detroit to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Detroit to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to Phoenix Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Detroit to Phoenix Sky Harbor Intl Airport (average of $73). Flying from Detroit to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $118). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Goodyear
Glendale
Payson
Chandler
Casa Grande
Globe
Peoria
Camp Verde
Buckeye
Surprise
Paradise Valley
Avondale
Guadalupe

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Top 6 airlines flying from Detroit to Sky Harbor Intl

Discover the top 6 airlines that operate flights from Detroit to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$79Average$216FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$101Average$170FlexibilityNo cancel feeOn-time65%
DeltaCheapest$182Average$369FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$206Average$408FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$210Average$364FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$272Average$356FlexibilityNo cancel feeOn-time69%

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