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Sky Harbor Intl

$68+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PHX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Detroit All airports to Phoenix Sky Harbor Intl are usually found in August or July, booked 42 days in advance, depart on a Tuesday or Saturday and return on a Thursday

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 June 12, 2025.

Round-trip from

$140
(FlightHub)

One-way from

$68
(FlightHub)

Popular in

March

Cheapest in

August

Average price

$295

Good round-trip deal

$239 or less

Good one-way deal

$105 or less
From Detroit (DTT) to Phoenix Sky Harbor Intl
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One-way flight from Detroit (DTT) to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 10% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Detroit (DTT) to Phoenix Sky Harbor Intl.
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Price to beat on a one-way flight from Detroit (DTT) to Phoenix Sky Harbor Intl.
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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 June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/98:44 pmDTW - PHX
Nonstop4h 35mMultiple Airlines
Sat 7/1211:59 pmPHX - DTW
Nonstop4h 01mMultiple Airlines
Deal found 6/12$140
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/198:30 amDTW - PHX
Nonstop4h 13mFrontier
Sun 6/2211:59 pmPHX - DTW
Nonstop3h 57mFrontier
Deal found 6/12$144
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Tue 6/246:47 pmDTW - PHX
Nonstop4h 34mSpirit Airlines
Mon 6/309:46 pmPHX - DTW
Nonstop3h 39mSpirit Airlines
Deal found 6/12$146
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/119:35 pmDTW - PHX
Nonstop4h 25mDelta
Sat 10/1810:55 pmPHX - DTW
Nonstop3h 45mDelta
Deal found 6/10$179
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/61:25 pmDTW - PHX
1 stop5h 55mSouthwest
Wed 9/1010:35 amPHX - DTW
1 stop8h 05mSouthwest
Deal found 6/10$199
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:30 amDTW - PHX
1 stop11h 28mHawaiian Airlines
Tue 9/163:58 pmPHX - DTW
1 stop10h 07mHawaiian Airlines
Deal found 6/10$202
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:30 amDTW - PHX
1 stop11h 28mAlaska Airlines
Wed 9/103:58 pmPHX - DTW
1 stop10h 07mAlaska Airlines
Deal found 6/10$225
This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/612:16 pmDTW - PHX
1 stop11h 40mJetBlue
Fri 9/129:59 pmPHX - DTW
1 stop10h 31mJetBlue
Deal found 6/10$267
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/245:04 pmDTW - PHX
Nonstop4h 07mAmerican Airlines
Mon 7/2812:38 amPHX - DTW
1 stop7h 04mAmerican Airlines
Deal found 6/11$269
This Sun Country Air deal was found by Cheapflights users on 6/10. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:05 pmDTW - PHX
1 stop24h 27mSun Country Air
Sat 8/236:20 pmPHX - DTW
1 stop20h 46mSun Country Air
Deal found 6/10$280

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 June 12, 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 7/9

8:44 pm-10:19 pm

Nonstop4h 35m

Phoenix Sky Harbor Intl

Sat 7/12

11:59 pm-7:00 am

Nonstop4h 01m

$140

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Thu 6/19

8:30 am-9:43 am

Nonstop4h 13m

Phoenix Sky Harbor Intl

Sun 6/22

11:59 pm-6:56 am

Nonstop3h 57m

$144

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Tue 6/24

6:47 pm-8:21 pm

Nonstop4h 34m

Phoenix Sky Harbor Intl

Tue 7/1

9:46 pm-4:25 am

Nonstop3h 39m

$146

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Sat 9/6

1:25 pm-4:20 pm

1 stop5h 55m

Phoenix Sky Harbor Intl

Wed 9/10

10:35 am-9:40 pm

1 stop8h 05m

$199

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Wed 9/10

6:30 am-2:58 pm

1 stop11h 28m

Phoenix Sky Harbor Intl

Tue 9/16

3:58 pm-5:05 am

1 stop10h 07m

$202

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Mon 9/8

6:30 am-2:58 pm

1 stop11h 28m

Phoenix Sky Harbor Intl

Wed 9/10

3:58 pm-5:05 am

1 stop10h 07m

$225

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Sat 7/12

7:00 am-8:16 am

Nonstop4h 16m

Phoenix Sky Harbor Intl

Sun 7/20

12:38 am-10:42 am

1 stop7h 04m

$234

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Sat 6/28

8:35 am-9:44 am

Nonstop4h 09m

Phoenix Sky Harbor Intl

Mon 7/7

11:09 pm-5:59 am

Nonstop3h 50m

$264

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Sat 9/6

12:16 pm-8:56 pm

1 stop11h 40m

Phoenix Sky Harbor Intl

Fri 9/12

9:59 pm-11:30 am

1 stop10h 31m

$267

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Fri 8/15

7:05 pm-4:32 pm

1 stop24h 27m

Phoenix Sky Harbor Intl

Sat 8/23

6:20 pm-6:06 pm

1 stop20h 46m

$280

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 21 results
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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 June 9, 2025.

The best time to book flights from Detroit to Phoenix Sky Harbor Intl Airport is 42 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 $258). Flying from Detroit to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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 June 12, 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 42% 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 June 8, 2025.

Travelers seeking maximum savings on their Detroit to Phoenix Sky Harbor Intl Airport flight should consider departing on Thursday 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 June 12, 2025.

The most flights from DTT to PHX are scheduled on a Monday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Detroit to Phoenix. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 19 outbound flights to Phoenix Sky Harbor Intl per day. 8 airlines have flights to Phoenix Sky Harbor Intl from Detroit All airports on a regular basis.

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

    Frontier, at $145, 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 48% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Detroit to Phoenix Sky Harbor Intl Airport one-way?

    $68 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $69 and $90, respectively.

  • 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 (94%), American Airlines (84%), Delta (83%).

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

    On average you can expect to pay $962 for a flight from Detroit to Phoenix Sky Harbor Intl Airport. The cheapest flight overall is $58 while the most popular route, (Detroit Metropolitan Wayne County - Phoenix Sky Harbor Intl) is currently priced at $104.

  • 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 $258). Flying from Detroit to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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 Detroit?

Book flights to Detroit if you plan to visit one of these locations
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Top 8 airlines flying from Detroit to Sky Harbor Intl

Discover the top 8 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$74Average$221FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$108Average$203FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$130Average$417FlexibilityNo cancel feeOn-time83%
Allegiant AirCheapest$150Average$236FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$170Average$447FlexibilityNo cancel feeOn-time69%
DeltaCheapest$173Average$342FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$193Average$366FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$206Average$442FlexibilityNo cancel feeOn-time63%

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