Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Detroit to Phoenix Sky Harbor Intl Airport from C$ 105

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PHX
11 Oct — 18 Oct1
1 adult
1 adult, Economy

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 11 September 2025.

Round-trip from

C$ 172

One-way from

C$ 105

Popular in

March

Cheapest in

August

Average price

C$ 366

Good round-trip deal

C$ 228 or less

Good one-way deal

C$ 199 or less
Spirit Airlines
  • Spirit Airlines
  • 3/12-17/12
  • Nonstop
  • 8h 10m total
  • Detroit to Phoenix
Search Deals
Southwest
  • Southwest
  • 28/10
  • 1 total stop
  • 5h 40m total
  • Detroit to Phoenix
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 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.
Search Deals

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 11 September 2025.

Wed 3/129:45 a.m.DTW - PHX
Nonstop4h 24mSpirit Airlines
Wed 17/121:45 p.m.PHX - DTW
Nonstop3h 46mSpirit Airlines
Deal found 9/9C$ 172
Thu 30/109:48 a.m.DTW - PHX
Nonstop4h 25mMultiple Airlines
Sun 2/115:00 a.m.PHX - DTW
Nonstop3h 58mMultiple Airlines
Deal found 10/9C$ 183
Wed 22/106:00 a.m.DTW - PHX
1 stop18h 55mFrontier
Fri 24/107:25 a.m.PHX - DTW
Nonstop3h 46mFrontier
Deal found 10/9C$ 202
Fri 3/108:56 p.m.DTW - PHX
Nonstop4h 15mFrontier
Mon 6/102:47 p.m.PHX - DTW
Nonstop3h 57mFrontier
Deal found 9/9C$ 204
Tue 28/107:25 p.m.DTW - PHX
1 stop5h 40mSouthwest
Tue 18/115:00 a.m.PHX - DTW
1 stop5h 20mSouthwest
Deal found 9/9C$ 209
Tue 28/107:55 a.m.DTW - PHX
1 stop7h 20mMultiple Airlines
Fri 31/1012:08 p.m.PHX - DTW
Nonstop3h 55mMultiple Airlines
Deal found 9/9C$ 211
Wed 5/1112:55 p.m.DTW - PHX
2 stops7h 05mSouthwest
Tue 11/115:00 a.m.PHX - DTW
1 stop5h 20mSouthwest
Deal found 9/9C$ 216
Tue 14/107:55 a.m.DTW - PHX
1 stop17h 00mMultiple Airlines
Mon 20/1012:08 p.m.PHX - DTW
Nonstop3h 55mMultiple Airlines
Deal found 8/9C$ 219
Thu 30/109:48 a.m.DTW - PHX
Nonstop4h 25mSpirit Airlines
Sun 2/111:08 p.m.PHX - DTW
Nonstop3h 55mSpirit Airlines
Deal found 10/9C$ 220
Thu 13/119:45 a.m.DTW - PHX
Nonstop4h 24mSpirit Airlines
Mon 17/111:45 p.m.PHX - DTW
Nonstop3h 47mSpirit Airlines
Deal found 9/9C$ 222

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 11 September 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 3/12

7:25 a.m.-12:40 p.m.

1 stop7h 15m

Phoenix Sky Harbor Intl

Wed 17/12

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

1 stop5h 20m

C$ 276

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Tue 28/10

5:50 a.m.-1:00 p.m.

2 stops10h 10m

Phoenix Sky Harbor Intl

Fri 31/10

12:30 p.m.-9:50 p.m.

1 stop6h 20m

C$ 284

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Wed 12/11

8:18 p.m.-10:40 p.m.

Nonstop4h 22m

Phoenix Sky Harbor Intl

Mon 17/11

11:55 p.m.-5:32 a.m.

Nonstop3h 37m

C$ 323

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Thu 23/10

6:25 p.m.-11:25 p.m.

1 stop8h 00m

Phoenix Sky Harbor Intl

Tue 28/10

7:40 a.m.-5:45 p.m.

2 stops7h 05m

C$ 326

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Fri 28/11

7:15 a.m.-12:55 p.m.

1 stop7h 40m

Phoenix Sky Harbor Intl

Mon 8/12

12:55 p.m.-10:40 p.m.

2 stops7h 45m

C$ 363

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Fri 10/10

5:50 a.m.-10:50 a.m.

2 stops8h 00m

Phoenix Sky Harbor Intl

Tue 14/10

9:50 p.m.-1:05 p.m.

1 stop12h 15m

C$ 376

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Fri 13/2

8:35 p.m.-1:10 a.m.

1 stop6h 35m

Phoenix Sky Harbor Intl

Sat 21/2

6:00 a.m.-1:15 p.m.

1 stop5h 15m

C$ 377

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Tue 16/12

3:45 p.m.-10:30 p.m.

1 stop8h 45m

C$ 105

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Wed 19/11

7:00 p.m.-11:10 p.m.

1 stop6h 10m

C$ 105

DetroitPhoenix

DTW - PHX

DTWPHX

Detroit Metropolitan Wayne County

Tue 6/1

4:05 p.m.-11:40 p.m.

1 stop9h 35m

C$ 105

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 15 results
1
2

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 29 August 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$ 316). 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 11 September 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 39% versus a flight in the morning.

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 7 September 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 11 September 2025.

The most flights from DTT to PHX are scheduled on a Thursday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 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 11 September 2025.
Get a feel of what it's like to fly with Southwest,Delta, andAmerican Airlines 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.
Southwest
8.0
Very good
4,248 reviews
Check prices

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
4,248 reviews
Southwest
8.0
Very good
4,248 reviews
Check prices

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews
Check prices

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
10,000 reviews
Southwest
8.0
Very good
4,248 reviews
Check prices

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
8,023 reviews
Southwest
8.0
Very good
4,248 reviews
Check prices

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
3,177 reviews
Southwest
8.0
Very good
4,248 reviews
Check prices

Entertainment

7.5

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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?

    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 13 flights from All airports to Phoenix Sky Harbor Intl per day from 5 different airlines.

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

    Departing from Detroit to Phoenix Sky Harbor Intl Airport will take you 4h 22m. There are 2681 km between Detroit and Phoenix Sky Harbor Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

  • 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$ 117. Additional round-trip tickets that might be worth considering are offered by Delta and Spirit Airlines, with the lowest prices starting at C$ 125 and C$ 146, respectively. These flights start at 70% lower than the current average price 3 months from now.

  • 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: Sun Country Air (100%), Frontier (90%), Alaska Airlines( 86%).

  • 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$ 139. While the most popular route (Detroit Metropolitan Wayne County - Phoenix Sky Harbor Intl) can be booked for C$ 211 on average, our data indicates C$ 314 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$ 316). 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 Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Wickenburg
Litchfield Park
Peoria
Fountain Hills

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 11 September 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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 117AverageC$ 260FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapestC$ 125AverageC$ 369FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Spirit AirlinesCheapestC$ 146AverageC$ 255FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapestC$ 193AverageC$ 413FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 297AverageC$ 554FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.