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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PHX
7 Feb — 14 Feb1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Detroit All airports to Phoenix are usually found in January or July, booked 82 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Detroit to Phoenix
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Phoenix (PH1). 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 8 January 2026.
Explore the most affordable flight options available from Detroit to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 January 2026.
Mon 2/26:20 a.m.DTW - PHX
Nonstop4h 39mFrontier
Fri 6/26:16 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 6/1C$ 138
Sat 7/25:35 p.m.DTW - PHX
Nonstop4h 39mFrontier
Tue 10/212:17 p.m.PHX - DTW
1 stop9h 38mFrontier
Deal found 7/1C$ 151
Wed 4/29:00 a.m.DTW - PHX
Nonstop4h 46mFrontier
Mon 9/24:41 p.m.PHX - DTW
2 stops29h 14mFrontier
Deal found 8/1C$ 152
Sat 24/15:35 p.m.DTW - PHX
Nonstop4h 39mFrontier
Mon 26/17:00 a.m.PHX - DTW
1 stop7h 19mFrontier
Deal found 6/1C$ 155
Thu 12/36:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Tue 17/36:42 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 7/1C$ 156
Mon 23/26:00 a.m.DTW - PHX
1 stop17h 29mFrontier
Fri 27/21:28 p.m.PHX - DTW
Nonstop3h 45mFrontier
Deal found 7/1C$ 159
Tue 3/37:11 p.m.DTW - PHX
Nonstop4h 41mFrontier
Tue 10/35:41 p.m.PHX - DTW
Nonstop3h 48mFrontier
Deal found 8/1C$ 170
Mon 16/36:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Mon 23/36:56 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 6/1C$ 174
Sat 24/15:35 p.m.DTW - PHX
Nonstop4h 39mFrontier
Sat 31/13:55 p.m.PHX - DTW
1 stop22h 24mFrontier
Deal found 6/1C$ 180
Best flights from Detroit to Phoenix
Discover carefully curated flight deals from Detroit to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 8 January 2026.
Wed 4/26:50 a.m.DTW - PHX
2 stops8h 45mSouthwest
Sat 7/25:15 a.m.PHX - DTW
1 stop5h 35mSouthwest
Deal found 8/1C$ 285
Sat 30/58:55 p.m.DTW - PHX
Nonstop4h 19mDelta
Sat 6/610:55 p.m.PHX - DTW
Nonstop3h 47mDelta
Deal found 6/1C$ 319
Wed 29/49:00 a.m.DTW - PHX
1 stop8h 17mUnited Airlines
Sat 9/51:50 p.m.PHX - DTW
1 stop5h 33mUnited Airlines
Deal found 7/1C$ 341
Sat 11/48:30 p.m.DTW - PHX
Nonstop4h 24mDelta
Sat 18/411:05 p.m.PHX - DTW
Nonstop3h 41mDelta
Deal found 7/1C$ 319
Tue 20/11:40 p.m.DTW - PHX
1 stop7h 25mSouthwest
Tue 3/25:00 a.m.PHX - DTW
1 stop5h 10mSouthwest
Deal found 6/1C$ 340
Thu 26/26:55 p.m.DTW - PHX
1 stop7h 30mSouthwest
Wed 4/36:00 a.m.PHX - DTW
2 stops7h 30mSouthwest
Deal found 7/1C$ 341
Tue 7/48:30 p.m.DTW - PHX
Nonstop4h 24mDelta
Thu 16/411:05 p.m.PHX - DTW
Nonstop3h 41mDelta
Deal found 8/1C$ 372
Wed 11/37:00 a.m.DTW - PHX
2 stops7h 40mSouthwest
Mon 16/311:55 p.m.PHX - DTW
1 stop7h 10mSouthwest
Deal found 6/1C$ 347
Wed 22/44:15 p.m.DTW - PHX
Nonstop4h 18mDelta
Tue 28/46:10 a.m.PHX - DTW
Nonstop3h 40mDelta
Deal found 7/1C$ 380
Sat 24/18:50 a.m.DTW - PHX
2 stops10h 45mSouthwest
Tue 27/17:30 a.m.PHX - DTW
1 stop5h 35mSouthwest
Deal found 5/1C$ 347
Wed 18/37:00 a.m.DTW - PHX
2 stops8h 05mSouthwest
Sat 21/35:10 a.m.PHX - DTW
1 stop8h 00mSouthwest
Deal found 7/1C$ 354
Fri 27/25:30 a.m.DTW - PHX
1 stop10h 05mSouthwest
Mon 2/32:45 p.m.PHX - DTW
1 stop5h 25mSouthwest
Deal found 7/1C$ 358
Direct flights from Detroit to Phoenix
Explore direct flight options from Detroit to Phoenix based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 January 2026.
Mon 2/26:20 a.m.DTW - PHX
Nonstop4h 39mFrontier
Fri 6/26:16 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 6/1C$ 138
Thu 12/36:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Tue 17/36:42 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 6/1C$ 155
Tue 3/37:11 p.m.DTW - PHX
Nonstop4h 41mFrontier
Tue 10/35:41 p.m.PHX - DTW
Nonstop3h 48mFrontier
Deal found 8/1C$ 170
Mon 16/36:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Mon 23/36:56 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 6/1C$ 174
Mon 9/26:20 a.m.DTW - PHX
Nonstop4h 39mFrontier
Wed 11/212:30 p.m.PHX - DTW
Nonstop3h 46mFrontier
Deal found 5/1C$ 187
Sat 24/15:35 p.m.DTW - PHX
Nonstop4h 39mFrontier
Wed 28/12:53 p.m.PHX - DTW
Nonstop3h 51mFrontier
Deal found 6/1C$ 194
Sat 14/36:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Sat 21/36:42 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 6/1C$ 196
Mon 19/16:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Thu 22/16:16 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 6/1C$ 200
Sat 7/25:35 p.m.DTW - PHX
Nonstop4h 39mFrontier
Tue 10/212:30 p.m.PHX - DTW
Nonstop3h 46mFrontier
Deal found 7/1C$ 214
Mon 23/28:07 p.m.DTW - PHX
Nonstop4h 41mFrontier
Fri 27/21:28 p.m.PHX - DTW
Nonstop3h 45mFrontier
Deal found 7/1C$ 216
Last-minute flights from Detroit to Phoenix
Discover last-minute flight deals from Detroit to Phoenix. Data last updated 8 January 2026 and is based on user searches.
Tue 13/18:00 a.m.DTW - PHX
Nonstop5h 07mFrontier
Thu 22/16:16 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 6/1C$ 373
Tue 13/16:30 p.m.DTW - PHX
1 stop6h 15mSouthwest
Wed 25/32:55 p.m.PHX - DTW
1 stop5h 30mSouthwest
Deal found 6/1C$ 395
Wed 14/18:00 a.m.DTW - PHX
Nonstop5h 07mFrontier
Wed 21/12:53 p.m.PHX - DTW
Nonstop3h 51mFrontier
Deal found 7/1C$ 419
Wed 14/111:30 a.m.DTW - PHX
1 stop10h 40mAmerican Airlines
Wed 21/110:24 a.m.PHX - DTW
Nonstop3h 49mAmerican Airlines
Deal found 6/1C$ 449
Sat 17/13:40 p.m.DTW - PHX
1 stop9h 40mSouthwest
Tue 3/29:55 a.m.PHX - DTW
1 stop5h 55mSouthwest
Deal found 7/1C$ 404
Sat 17/13:40 p.m.DTW - PHX
1 stop9h 40mSouthwest
Tue 20/17:30 a.m.PHX - DTW
1 stop5h 35mSouthwest
Deal found 6/1C$ 463
One-way flights from Detroit to Phoenix
Search for one-way flight options from Detroit to Phoenix. Find affordable one-way fares based on user searches. Data last updated 8 January 2026.
Wed 4/29:00 a.m.DTW - PHX
Nonstop4h 46mFrontier
Deal found 7/1C$ 83
Thu 5/34:16 p.m.DTW - PHX
Nonstop4h 44mFrontier
Deal found 7/1C$ 87
Tue 24/28:30 a.m.DTW - PHX
1 stop10h 49mFrontier
Deal found 5/1C$ 94
Mon 19/16:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Deal found 5/1C$ 97
Sun 15/26:00 a.m.DTW - PHX
1 stop14h 31mFrontier
Deal found 7/1C$ 100
Fri 6/29:18 p.m.DTW - PHX
1 stop19h 45mFrontier
Deal found 7/1C$ 126
Tue 17/27:25 p.m.DTW - PHX
1 stop6h 30mSouthwest
Deal found 6/1C$ 127
Tue 24/210:59 p.m.DTW - PHX
2 stops25h 13mMultiple Airlines
Deal found 5/1C$ 130
Tue 28/47:40 p.m.DTW - PHX
1 stop6h 05mSouthwest
Deal found 7/1C$ 133
Fri 23/111:30 a.m.DTW - PHX
1 stop31h 26mFrontier
Deal found 7/1C$ 134
Wed 4/36:50 a.m.DTW - PHX
2 stops8h 45mSouthwest
Deal found 7/1C$ 135
Sat 7/24:30 p.m.DTW - PHX
1 stop6h 10mSouthwest
Deal found 6/1C$ 138
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Phoenix 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 8 January 2026.
Use the filters below to find and compare flights from Detroit to Phoenix that are best for you.
Fly from
Detroit
Fly to
Phoenix
Route
Depart
Return
Price
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Wed 4/2
6:50 a.m.-1:35 p.m.
2 stops8h 45m
Phoenix Sky Harbor Intl
Sat 7/2
5:15 a.m.-12:50 p.m.
1 stop5h 35m
C$ 285
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Sat 30/5
8:55 p.m.-10:14 p.m.
Nonstop4h 19m
Phoenix Sky Harbor Intl
Sat 6/6
10:55 p.m.-5:42 a.m.
Nonstop3h 47m
C$ 319
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Sat 11/4
8:30 p.m.-9:54 p.m.
Nonstop4h 24m
Phoenix Sky Harbor Intl
Sat 18/4
11:05 p.m.-5:46 a.m.
Nonstop3h 41m
C$ 319
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Tue 20/1
1:40 p.m.-7:05 p.m.
1 stop7h 25m
Phoenix Sky Harbor Intl
Tue 3/2
5:00 a.m.-12:10 p.m.
1 stop5h 10m
C$ 340
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Wed 29/4
9:00 a.m.-2:17 p.m.
1 stop8h 17m
Phoenix Sky Harbor Intl
Sat 9/5
1:50 p.m.-10:23 p.m.
1 stop5h 33m
C$ 341
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Thu 26/2
6:55 p.m.-12:25 a.m.
1 stop7h 30m
Phoenix Sky Harbor Intl
Wed 4/3
6:00 a.m.-3:30 p.m.
2 stops7h 30m
C$ 341
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Wed 11/3
7:00 a.m.-11:40 a.m.
2 stops7h 40m
Phoenix Sky Harbor Intl
Mon 16/3
11:55 p.m.-10:05 a.m.
1 stop7h 10m
C$ 347
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Sat 24/1
8:50 a.m.-5:35 p.m.
2 stops10h 45m
Phoenix Sky Harbor Intl
Tue 27/1
7:30 a.m.-3:05 p.m.
1 stop5h 35m
C$ 347
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Wed 18/3
7:00 a.m.-12:05 p.m.
2 stops8h 05m
Phoenix Sky Harbor Intl
Sat 21/3
5:10 a.m.-4:10 p.m.
1 stop8h 00m
C$ 354
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Fri 27/2
5:30 a.m.-1:35 p.m.
1 stop10h 05m
Phoenix Sky Harbor Intl
Mon 2/3
2:45 p.m.-10:10 p.m.
1 stop5h 25m
C$ 358
Flights are sorted by cheapest round-trip flights first.
Deals found on 6/1
Showing 1-10 of 21 results
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Best time to book a flight from Detroit to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix 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
How far ahead should I book a flight from Detroit to Phoenix?
Use this chart to determine the optimal time to book a round-trip flight from Detroit to Phoenix. Price data was last updated on 2 January 2026.
To ensure you get the cheapest price possible for a flight from Detroit to Phoenix, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Detroit to Phoenix?
Currently, January is the cheapest month in which you can book a flight from Detroit to Phoenix (average of C$ 80). Flying from Detroit to Phoenix in December is currently the most expensive (average of C$ 180). 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 Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 January 2026.
When flying from Detroit to Phoenix, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 7% versus a flight in the evening.
What is the cheapest day to fly from Detroit to Phoenix?
Use this chart to determine the cheapest time to fly round-trip from Detroit to Phoenix. Price data was last updated on 3 January 2026.
Travelers seeking maximum savings on their Detroit to Phoenix flight should consider departing on Thursday at noon when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Detroit to Phoenix
Explore weekly flight availability from Detroit to Phoenix. 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 8 January 2026.
The most flights from DTT to PH1 are scheduled on a Thursday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Detroit to Phoenix?
How often are flights from Detroit to Phoenix delayed?
About 15% of weekly flights between Detroit and Phoenix have experienced delays in the past year, with the average delay time being 159 minutes.
What is the most punctual flight time for Detroit to Phoenix flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Detroit to Phoenix flights?
Over the past year, Spirit Airlines has had the lowest number of delays on this route, with just 10% of flights being delayed.
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated 8 January 2026.
Check out reviews from past customers who have flown with Southwest,Delta, andAmerican Airlines from Detroit to Phoenix to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Related info for your journey
Find useful and relevant information for your journey from Detroit to Phoenix. 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?
For a flight from Detroit to Phoenix, you will be flying from All airports. Detroit All airports (DTT) is just 0.9 km from the centre of the city. All airports is the only Detroit airport and it handles 11 outbound flights to Phoenix per day. 5 airlines have flights to Phoenix from Detroit All airports on a regular basis.
How long is the flight from Detroit to Phoenix?
Southwest, Delta, and United Airlines can get you from Detroit to Phoenix in just under 4h 19m. Your travel time can differ by up to 4h 26m. There are 2681 km between Detroit and Phoenix. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Detroit to Phoenix round-trip?
Cheapflights users have booked flights from Detroit to Phoenix round-trip from C$ 99. Other airlines that can offer you cheap pricing are Frontier, from C$ 102, and Delta, from C$ 164. Spirit Airlines is priced at 73% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Detroit to Phoenix one-way?
The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as C$ 56. However, be on the lookout for offers from Spirit Airlines and Delta, as they are both options that can get you from Detroit to Phoenix for a low price.
What are the most reliable airlines from Detroit to Phoenix?
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 on time: Spirit Airlines (74%), Frontier (69%), Southwest (63%).
What are the cheapest flights from Detroit to Phoenix?
On average you can expect to pay C$ 1,367 for a flight from Detroit to Phoenix. The cheapest flight overall is C$ 55 while the most popular route, (Detroit Metropolitan Wayne County - Phoenix Sky Harbor Intl) is currently priced at C$ 192.
Can I find deals for business class flights from Detroit to Phoenix?
Yes. Cheapflights offers flight deals from Detroit to Phoenix 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?
Currently, January is the cheapest month in which you can book a flight from Detroit to Phoenix (average of C$ 80). Flying from Detroit to Phoenix in December is currently the most expensive (average of C$ 180). 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.
Discover the top 5 airlines that operate flights from Detroit to Phoenix. 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 8 January 2026.
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 Phoenix?
Cheapflights helps you search for flights from Detroit to Phoenix 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 Phoenix?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Detroit to Phoenix for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Detroit to Phoenix with no change fees?
Certainly. Search results for flights to Phoenix from Detroit shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Detroit to Phoenix become cheaper?
Of course! You can now track prices for flights from Detroit to Phoenix and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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