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Cheap flights from Phoenix Sky Harbor Intl Airport to Detroit from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Detroit departing on 7/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Detroit

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:20 am - 7:21 am
PHX
-
DTW
4h 01mnonstop
Frontier Logo
7:44 pm - 8:53 pm
DTW
-
PHX
4h 09mnonstop
$249Frontier
Tue, Jul 28 - Sun, Aug 2
Frontier Logo
12:20 am - 7:21 am
PHX
-
DTW
4h 01mnonstop
Frontier Logo
7:44 pm - 8:53 pm
DTW
-
PHX
4h 09mnonstop
$250Frontier
Wed, Jul 22 - Mon, Jul 27
Frontier Logo
12:20 am - 7:21 am
PHX
-
DTW
4h 01mnonstop
Frontier Logo
7:44 pm - 8:53 pm
DTW
-
PHX
4h 09mnonstop
$251Frontier
Thu, Jul 23 - Mon, Jul 27
Frontier Logo
12:20 am - 7:21 am
PHX
-
DTW
4h 01mnonstop
Frontier Logo
7:44 pm - 8:53 pm
DTW
-
PHX
4h 09mnonstop
$252Frontier
Mon, Jul 13 - Sun, Jul 26
Frontier Logo
12:20 am - 7:21 am
PHX
-
DTW
4h 01mnonstop
Frontier Logo
7:44 pm - 8:53 pm
DTW
-
PHX
4h 09mnonstop
$253Frontier
Wed, Jul 22 - Sun, Aug 2
Frontier Logo
12:20 am - 7:21 am
PHX
-
DTW
4h 01mnonstop
Frontier Logo
7:44 pm - 8:53 pm
DTW
-
PHX
4h 09mnonstop
$254Frontier
Thu, Jul 30 - Mon, Aug 3
Frontier Logo
12:20 am - 7:21 am
PHX
-
DTW
4h 01mnonstop
Frontier Logo
7:44 pm - 8:53 pm
DTW
-
PHX
4h 09mnonstop
$255Frontier
Tue, Jul 21 - Tue, Jul 28
Frontier Logo
12:20 am - 7:21 am
PHX
-
DTW
4h 01mnonstop
Frontier Logo
7:44 pm - 8:53 pm
DTW
-
PHX
4h 09mnonstop
$256Frontier
Tue, Jul 14 - Fri, Jul 24
Frontier Logo
12:20 am - 7:21 am
PHX
-
DTW
4h 01mnonstop
Frontier Logo
7:44 pm - 8:53 pm
DTW
-
PHX
4h 09mnonstop
$257Frontier
Tue, Jul 14 - Tue, Jul 21
Frontier Logo
12:20 am - 7:21 am
PHX
-
DTW
4h 01mnonstop
Frontier Logo
7:44 pm - 8:53 pm
DTW
-
PHX
4h 09mnonstop
$258Frontier
Thu, Jul 30 - Mon, Aug 3

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Frontier flights from Phoenix Sky Harbor Intl Airport to Detroit

Our best Frontier deals on Phoenix Sky Harbor Intl Airport to Detroit flight tickets
Frontier
Jul 3
PHX12:30 amPhoenix Sky Harbor Intl
3h 52m
DTW7:22 amDetroit Metropolitan Wayne County
Jul 15
DTW7:44 pmDetroit Metropolitan Wayne County
4h 09m
PHX8:53 pmPhoenix Sky Harbor Intl
$249
Frontier
Jul 22
PHX12:20 amPhoenix Sky Harbor Intl
4h 01m
DTW7:21 amDetroit Metropolitan Wayne County
Jul 27
DTW7:44 pmDetroit Metropolitan Wayne County
4h 09m
PHX8:53 pmPhoenix Sky Harbor Intl
$250
Frontier
Jul 23
PHX12:20 amPhoenix Sky Harbor Intl
4h 01m
DTW7:21 amDetroit Metropolitan Wayne County
Jul 27
DTW7:44 pmDetroit Metropolitan Wayne County
4h 09m
PHX8:53 pmPhoenix Sky Harbor Intl
$251

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport 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, momondo users made 832,500 searches. Data last updated June 24, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

Tue 7/28

12:20 am-7:21 am

Nonstop4h 01m

Detroit Metropolitan Wayne County

Sun 8/2

7:44 pm-8:53 pm

Nonstop4h 09m

$249

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

Wed 7/22

12:20 am-7:21 am

Nonstop4h 01m

Detroit Metropolitan Wayne County

Mon 7/27

7:44 pm-8:53 pm

Nonstop4h 09m

$250

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

Thu 7/23

12:20 am-7:21 am

Nonstop4h 01m

Detroit Metropolitan Wayne County

Mon 7/27

7:44 pm-8:53 pm

Nonstop4h 09m

$251

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

Mon 7/13

12:20 am-7:21 am

Nonstop4h 01m

Detroit Metropolitan Wayne County

Sun 7/26

7:44 pm-8:53 pm

Nonstop4h 09m

$252

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

Wed 7/22

12:20 am-7:21 am

Nonstop4h 01m

Detroit Metropolitan Wayne County

Sun 8/2

7:44 pm-8:53 pm

Nonstop4h 09m

$253

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

Thu 7/30

12:20 am-7:21 am

Nonstop4h 01m

Detroit Metropolitan Wayne County

Mon 8/3

7:44 pm-8:53 pm

Nonstop4h 09m

$254

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

Tue 7/21

12:20 am-7:21 am

Nonstop4h 01m

Detroit Metropolitan Wayne County

Tue 7/28

7:44 pm-8:53 pm

Nonstop4h 09m

$255

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

Tue 7/14

12:20 am-7:21 am

Nonstop4h 01m

Detroit Metropolitan Wayne County

Fri 7/24

7:44 pm-8:53 pm

Nonstop4h 09m

$256

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

Tue 7/14

12:20 am-7:21 am

Nonstop4h 01m

Detroit Metropolitan Wayne County

Tue 7/21

7:44 pm-8:53 pm

Nonstop4h 09m

$257

PhoenixDetroit

PHX - DTW

PHXDTW

Phoenix Sky Harbor Intl

Thu 7/30

12:20 am-7:21 am

Nonstop4h 01m

Detroit Metropolitan Wayne County

Mon 8/3

7:44 pm-8:53 pm

Nonstop4h 09m

$258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Detroit from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Detroit

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Phoenix Sky Harbor Intl Airport and Detroit?

What is the cheapest month to fly to Detroit?

The cheapest month to fly to Detroit from Phoenix Sky Harbor Intl Airport is in March. Flight prices, which tend to average around $29, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in March, then January is your next best option. Flight prices from Phoenix Sky Harbor Intl Airport to Detroit during January average around $29.

What is the cheapest day to depart on your flight to Detroit?

On average, the least expensive day to fly to Detroit from Phoenix Sky Harbor Intl Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as $328. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Phoenix Sky Harbor Intl Airport to Detroit for around $425.

What is the cheapest time of day to depart on your flight to Detroit?

At noon is the cheapest time of day to fly from Phoenix Sky Harbor Intl Airport to Detroit when you can find flight prices for as low as $164. Flying to Detroit at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $386 on average. Flights to Detroit from Phoenix Sky Harbor Intl Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Phoenix Sky Harbor Intl to Detroit flight route?

Fly from Phoenix Sky Harbor Intl to Detroit Metropolitan Wayne County for the best Phoenix Sky Harbor Intl - Detroit flight prices

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

You are more likely to see cheaper flights to Detroit from Phoenix Sky Harbor Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit for around $310 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit from Phoenix Sky Harbor Intl Airport for as low as $230 on momondo.

What cabin class options are available on Phoenix Sky Harbor Intl Airport to Detroit flights?

There are 4 cabin classes available to choose from on Phoenix Sky Harbor Intl Airport to Detroit flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Phoenix Sky Harbor Intl Airport to Detroit flight prices changed over time?

As of June 2026, prices for Phoenix Sky Harbor Intl Airport to Detroit flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Phoenix Sky Harbor Intl Airport to Detroit

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to Detroit according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to Detroit (PHX to DTT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Detroit

Best Price Found

$170

Fastest flight time

3h 37m

Direct flights

Every day

Airports in Detroit

1 airport
The best one-way flight to Detroit from Phoenix Sky Harbor Intl Airport in the past 72 hours is $170. The best round-trip flight deal from Phoenix Sky Harbor Intl Airport to Detroit found on momondo in the last 72 hours is $318.
The fastest flight from Phoenix Sky Harbor Intl Airport to Detroit takes 3h 37m
Direct flights go from Phoenix Sky Harbor Intl Airport to Detroit every day.
There is 1 airport in Detroit. From Phoenix Sky Harbor Intl Airport there are direct flights to Detroit Metropolitan Wayne County (DTW).
Search flight deals

Frequently asked questions about flying from Phoenix Sky Harbor Intl Airport to Detroit

  • How far is Phoenix Sky Harbor Intl to Detroit by plane?

    Phoenix Sky Harbor Intl and Detroit are 1682.7 mi apart from one another. In terms of flight time, this usually takes a little over 3h 37m.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Detroit?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Detroit were last updated today.

  • How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Detroit?

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Detroit?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to Detroit.

  • What documentation or ID do you need to fly to Detroit?

    The necessary travel and health documents for your Detroit trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Phoenix Sky Harbor Intl Airport to Detroit?

  • What is the most popular airline from Phoenix Sky Harbor Intl Airport to Detroit?

Best airlines flying from Phoenix Sky Harbor Intl Airport to Detroit

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Detroit with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $79Free CancellationRating
5.6
2,867 reviews
Search Frontier flights
SouthwestPriceFrom $189Free CancellationRating
7.9
4,242 reviews
Search Southwest flights
DeltaPriceFrom $217Free CancellationRating
7.8
8,432 reviews
Search Delta flights
American AirlinesPriceFrom $237Free CancellationRating
7.1
11,751 reviews
Search American Airlines flights
United AirlinesPriceFrom $239Free CancellationRating
7.4
9,881 reviews
Search United Airlines flights

  • Delta Flights From Phoenix Sky Harbor Intl Airport to Detroit

    Delta operates around 20 flights from Phoenix Sky Harbor Intl Airport to Detroit every week. The average price of these flights found in the last 72 hours has been $370, but momondo users have found Delta deals from Phoenix Sky Harbor Intl Airport to Detroit from as low as $217 round-trip. Delta has been scored 7.8/10 in 8,432 reviews.

  • American Airlines Flights From Phoenix Sky Harbor Intl Airport to Detroit

    Another popular option for Phoenix Sky Harbor Intl Airport to Detroit flights is American Airlines (7.1/10, 11,751 ratings). American Airlines flies from Phoenix Sky Harbor Intl Airport to Detroit around 14 times per week, with deals starting from $237 round-trip and rising to an average price of around $380.

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Detroit?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Detroit from Phoenix.

Can I find flights from Phoenix to Detroit with flexible booking policies on momondo?

Yes. All flights to Detroit from Phoenix on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Phoenix to Detroit?

Once all potential Phoenix to Detroit flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Phoenix to Detroit right now. Can momondo alert me if prices change?

Price alerts on flights to Detroit from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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