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Cheap flights from Detroit to Phoenix Sky Harbor Intl Airport from C$ 97

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PHX
12 Jul — 19 Jul1
1 adult

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 Wednesday and return on a Tuesday

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 7 July 2025.

Round-trip from

C$ 189

One-way from

C$ 97

Popular in

March

Cheapest in

August

Average price

C$ 343

Good round-trip deal

C$ 155 or less

Good one-way deal

C$ 97 or less
Frontier
  • Frontier
  • 26/7-31/7
  • Nonstop
  • 8h 36m total
  • Detroit to Phoenix
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Frontier
  • Frontier
  • 3/8
  • Nonstop
  • 4h 09m total
  • Detroit to Phoenix
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Highest demand for flights based on searches. 11% potential increase in price (C$ 64 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
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Average for round-trip flights in July 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 7 July 2025.

Sat 26/78:44 p.m.DTW - PHX
Nonstop4h 35mMultiple Airlines
Thu 31/711:59 p.m.PHX - DTW
Nonstop4h 01mMultiple Airlines
Deal found 6/7C$ 189
Thu 2/1010:29 p.m.DTW - PHX
Nonstop4h 13mFrontier
Sun 5/102:47 p.m.PHX - DTW
Nonstop3h 57mFrontier
Deal found 5/7C$ 190
Thu 30/1012:30 p.m.DTW - PHX
Nonstop4h 41mSpirit Airlines
Tue 4/114:16 p.m.PHX - DTW
Nonstop3h 47mSpirit Airlines
Deal found 7/7C$ 196
Thu 30/108:15 p.m.DTW - PHX
1 stop6h 00mSouthwest
Tue 4/115:00 a.m.PHX - DTW
1 stop5h 20mSouthwest
Deal found 7/7C$ 211
Sat 6/99:35 p.m.DTW - PHX
Nonstop4h 06mDelta
Wed 10/97:00 a.m.PHX - DTW
Nonstop3h 48mDelta
Deal found 7/7C$ 243
Wed 24/94:51 p.m.DTW - PHX
1 stop10h 04mAlaska Airlines
Tue 30/91:54 p.m.PHX - DTW
1 stop12h 13mAlaska Airlines
Deal found 7/7C$ 321

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 629,999 searches. Data last updated 7 July 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

Sat 26/7

8:44 p.m.-10:19 p.m.

Nonstop4h 35m

Phoenix Sky Harbor Intl

Thu 31/7

11:59 p.m.-7:00 a.m.

Nonstop4h 01m

C$ 189

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Thu 2/10

10:29 p.m.-11:42 p.m.

Nonstop4h 13m

Phoenix Sky Harbor Intl

Sun 5/10

2:47 p.m.-9:44 p.m.

Nonstop3h 57m

C$ 190

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Thu 30/10

12:30 p.m.-2:11 p.m.

Nonstop4h 41m

Phoenix Sky Harbor Intl

Tue 4/11

4:16 p.m.-10:03 p.m.

Nonstop3h 47m

C$ 196

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Thu 30/10

8:15 p.m.-11:15 p.m.

1 stop6h 00m

Phoenix Sky Harbor Intl

Tue 4/11

5:00 a.m.-12:20 p.m.

1 stop5h 20m

C$ 211

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Sat 6/9

9:35 p.m.-10:41 p.m.

Nonstop4h 06m

Phoenix Sky Harbor Intl

Wed 10/9

7:00 a.m.-1:48 p.m.

Nonstop3h 48m

C$ 243

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Wed 24/9

4:51 p.m.-11:55 p.m.

1 stop10h 04m

Phoenix Sky Harbor Intl

Tue 30/9

1:54 p.m.-5:07 a.m.

1 stop12h 13m

C$ 321

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Sun 3/8

8:30 a.m.-9:39 a.m.

Nonstop4h 09m

C$ 97

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Fri 24/10

12:30 p.m.-2:11 p.m.

Nonstop4h 41m

C$ 99

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Mon 3/11

5:30 p.m.-12:05 a.m.

1 stop8h 35m

C$ 106

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Wed 20/8

8:00 a.m.-9:08 a.m.

Nonstop4h 08m

C$ 163

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 13 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 27 June 2025.

The price you pay for your flight from Detroit to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Detroit to Phoenix Sky Harbor Intl Airport (average of C$ 247). Flying from Detroit to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of C$ 317). 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 7 July 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 in the afternoon, which can drop the price by up to 42% versus a flight in the evening.

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 6 July 2025.

Travelers seeking maximum savings on their Detroit to Phoenix Sky Harbor Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday at noon 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 7 July 2025.

The most flights from DTT to PHX are scheduled on a Sunday (20 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 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 7 July 2025.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andDelta from Detroit to Phoenix Sky Harbor Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.1

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
Check prices

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.1

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
4,257 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.1

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
7,964 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.1

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
8,846 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Boarding

8.1

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?

    If you book a flight to Phoenix Sky Harbor Intl from Detroit, you will be flying from All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.9 km from the centre of Detroit. There are 8 flights from All airports to Phoenix Sky Harbor Intl per day from 5 different airlines.

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

    Flying on Frontier is currently your cheapest option to Phoenix Sky Harbor Intl Airport, with prices starting at C$ 190. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Southwest, with the lowest prices starting at C$ 196 and C$ 211, respectively. These flights start at 49% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as C$ 97. Users have also found prices from C$ 99 and C$ 106 on Spirit Airlines and Southwest, respectively.

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

    Before booking your flight to Phoenix Sky Harbor Intl Airport from Detroit, check out the most reliable airlines to get you to your destination on time: Alaska Airlines (91%), KLM (88%), American Airlines( 87%).

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

    Looking at all options, your cheapest flight can be booked for C$ 91. While the most popular route (Detroit Metropolitan Wayne County - Phoenix Sky Harbor Intl) can be booked for C$ 197 on average our data indicates C$ 148 when flying from Detroit to Phoenix Sky Harbor Intl Airport.

  • 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, September is the cheapest month in which you can book a flight from Detroit to Phoenix Sky Harbor Intl Airport (average of C$ 247). Flying from Detroit to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of C$ 317). 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

Travelling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Wickenburg
Litchfield Park
Peoria
Fountain Hills

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Fly from Detroit to Sky Harbor Intl on these airlines

Choose from the following airlines for your flight from Detroit to Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on 7 July 2025.
Frontier flights from Detroit to Phoenix Sky Harbor Intl
Spirit Airlines flights from Detroit to Phoenix Sky Harbor Intl
American Airlines flights from Detroit to Phoenix Sky Harbor Intl

Top 5 airlines flying from Detroit to Sky Harbor Intl

Discover the top 5 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 629,999 searches. Data last updated 7 July 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 116AverageC$ 259FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapestC$ 123AverageC$ 322FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Spirit AirlinesCheapestC$ 153AverageC$ 267FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapestC$ 184AverageC$ 398FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 297AverageC$ 569FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to Sky Harbor Intl?

Cheapflights helps you search for flights from Detroit to Sky Harbor Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Sky Harbor Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sky Harbor Intl from Detroit.

Can Cheapflights find flights from Detroit to Sky Harbor Intl with no change fees?

Yes, we can. To see specific flights from Detroit to Sky Harbor Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Detroit to Sky Harbor Intl become cheaper?

Yes, Cheapflights offers price alerts on Detroit to Sky Harbor Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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