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$59+ Cheap flights from Sky Harbor Intl (PHX) to Detroit (DTT)

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DTT
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Detroit All airports are usually found in November or August, booked 77 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Detroit (DTT). 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 julio 29, 2025.

Round-trip from

$117
(CheapOair)

One-way from

$59
(Cheapflightsfares)

Popular in

March

Cheapest in

November

Average price

$254

Good round-trip deal

$159 or less

Good one-way deal

$99 or less
From Phoenix Sky Harbor Intl to Detroit (DTT)
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One-way flight from Phoenix Sky Harbor Intl to Detroit (DTT)
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Highest demand for flights based on searches. 9% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($12 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 Phoenix Sky Harbor Intl to Detroit (DTT).
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Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Detroit (DTT).
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Find flight deals from Sky Harbor Intl to Detroit

Cheapest flights from Sky Harbor Intl to Detroit
Explore the most affordable flight options available from Sky Harbor Intl to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This CheapOair deal was found by Cheapflights users on 7/29. 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.
mié. 8/611:34 pmPHX - DTW
Nonstop3h 41mSpirit Airlines
lun. 8/118:59 pmDTW - PHX
Nonstop4h 35mSpirit Airlines
Deal found 7/29$117
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
vie. 10/3110:59 pmPHX - DTW
Nonstop3h 48mMultiple Airlines
vie. 11/71:49 pmDTW - PHX
Nonstop4h 24mMultiple Airlines
Deal found 7/28$118
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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.
sáb. 8/211:59 pmPHX - DTW
Nonstop4h 01mFrontier
lun. 8/118:30 amDTW - PHX
Nonstop4h 09mFrontier
Deal found 7/27$120

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Detroit 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 julio 29, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Detroit that are best for you.

Fly from

Sky Harbor Intl

Fly to

Detroit

Route

Depart

Return

Price

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

mié. 8/6

11:34 pm-6:15 am

Nonstop3h 41m

Detroit Metropolitan Wayne County

lun. 8/11

8:59 pm-10:34 pm

Nonstop4h 35m

$117

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

lun. 8/11

11:59 pm-7:00 am

Nonstop4h 01m

Detroit Metropolitan Wayne County

lun. 9/15

8:38 pm-10:04 pm

Nonstop4h 26m

$118

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

sáb. 8/2

11:59 pm-7:00 am

Nonstop4h 01m

Detroit Metropolitan Wayne County

lun. 8/11

8:30 am-9:39 am

Nonstop4h 09m

$120

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

lun. 9/1

2:20 pm-9:21 pm

Nonstop4h 01m

$59

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

vie. 10/3

10:59 pm-5:47 am

Nonstop3h 48m

$60

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

mar. 9/16

3:58 pm-5:07 am

1 stop10h 09m

$106

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

mar. 9/9

12:45 pm-9:40 pm

1 stop5h 55m

$107

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

mar. 9/30

10:50 am-5:07 am

1 stop15h 17m

$112

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

dom. 8/31

1:35 pm-5:58 am

1 stop13h 23m

$125

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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

Have a flexible travel schedule? Discover the best time to fly to Detroit from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Detroit

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

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Detroit. Price data was last updated on July 25, 2025.

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Detroit. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Detroit (average of $257). Flying from Phoenix Sky Harbor Intl Airport to Detroit in March is currently the most expensive (average of $305). 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 PHX to DTT?

Find hourly flight availability from Sky Harbor Intl to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to Detroit at noon. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Detroit. Price data was last updated on July 27, 2025.

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

Weekly flight availability from Phoenix Sky Harbor Intl Airport to Detroit

Explore weekly flight availability from Sky Harbor Intl to Detroit. 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 julio 29, 2025.

The most flights from PHX to DTT are scheduled on a Tuesday (21 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated julio 29, 2025.
Read through reviews of airlines operating flights from Phoenix Sky Harbor Intl Airport to Detroit, such as Alaska Airlines, Southwest, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,605 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Spirit Airlines
6.3
Okay
8,040 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Frontier
5.9
Fair
3,238 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Detroit. 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 into for flights to Detroit from Phoenix Sky Harbor Intl?

    Most people fly into Detroit All airports (DTT) if they book a flight to Detroit from Phoenix Sky Harbor Intl. On average, All airports has 13 inbound flights from Phoenix Sky Harbor Intl per day from 6 airlines. Detroit All airports is conveniently located just 0.6 mi from Detroit’s city center.

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

    Currently priced at $117, Spirit Airlines will fly you from Phoenix Sky Harbor Intl Airport to Detroit and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Frontier for as low as $120. You may be able to fly from Phoenix Sky Harbor Intl Airport to Detroit for 56% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $59. Users have also found prices from $60 and $106 on Spirit Airlines and Hawaiian Airlines, respectively.

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

    The top 3 most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to Detroit are KLM (98%), Air France (94%) and Virgin Atlantic (94%).

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

    The cheapest flight price from Phoenix Sky Harbor Intl Airport to Detroit is $70. On average you can expect to pay $1,387. The most popular route, (Phoenix Sky Harbor Intl - Detroit Metropolitan Wayne County), can usually be booked for $77.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Detroit 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 Phoenix Sky Harbor Intl Airport to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Detroit (average of $257). Flying from Phoenix Sky Harbor Intl Airport to Detroit in March is currently the most expensive (average of $305). 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
Roseville
Port Huron

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Top 6 airlines flying from Sky Harbor Intl to Detroit

Discover the top 6 airlines that operate flights from Sky Harbor Intl to Detroit. 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 julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$86Average$223FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$107Average$151FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$166Average$440FlexibilityNo cancel feeOn-time69%
DeltaCheapest$181Average$329FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$201Average$357FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$208Average$358FlexibilityNo cancel feeOn-time63%

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