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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PHX
29 Jan — 5 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 35 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Cheap flight deals from Detroit to Phoenix
Enter your travel dates to find the best prices.
Cheapest flights from Detroit to Phoenix
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 30 December 2025.
Wed 31/127:10 a.m.DTW - PHX
1 stop11h 22mUnited Airlines
Sat 3/16:45 a.m.PHX - DTW
1 stop6h 25mUnited Airlines
Deal found 29/12C$ 432
Wed 31/127:10 a.m.DTW - PHX
1 stop11h 22mUnited Airlines
Fri 2/13:10 p.m.PHX - DTW
1 stop6h 46mUnited Airlines
Deal found 29/12C$ 475
Tue 30/128:46 p.m.DTW - PHX
Nonstop4h 26mFrontier
Sun 4/12:02 p.m.PHX - DTW
Nonstop3h 49mFrontier
Deal found 28/12C$ 513
Tue 30/122:30 p.m.DTW - PHX
1 stop8h 22mUnited Airlines
Sat 3/16:45 a.m.PHX - DTW
1 stop6h 25mUnited Airlines
Deal found 27/12C$ 521
Tue 30/124:16 p.m.DTW - PHX
1 stop7h 25mUnited Airlines
Wed 14/18:30 a.m.PHX - DTW
2 stops8h 29mUnited Airlines
Deal found 28/12C$ 528
Wed 31/126:00 p.m.DTW - PHX
1 stop6h 58mUnited Airlines
Thu 1/11:51 p.m.PHX - DTW
1 stop6h 39mUnited Airlines
Deal found 29/12C$ 555
Tue 30/124:16 p.m.DTW - PHX
1 stop7h 25mUnited Airlines
Fri 2/16:45 a.m.PHX - DTW
1 stop6h 25mUnited Airlines
Deal found 29/12C$ 564
Mon 29/125:49 a.m.DTW - PHX
1 stop6h 26mUnited Airlines
Sat 10/16:45 a.m.PHX - DTW
2 stops8h 18mUnited Airlines
Deal found 28/12C$ 570
Mon 29/128:46 p.m.DTW - PHX
Nonstop4h 26mFrontier
Fri 2/12:02 p.m.PHX - DTW
Nonstop3h 49mFrontier
Deal found 28/12C$ 599
Mon 29/127:15 a.m.DTW - PHX
1 stop8h 44mUnited Airlines
Fri 2/16:45 a.m.PHX - DTW
1 stop6h 25mUnited Airlines
Deal found 28/12C$ 606
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 30 December 2025.
Sat 7/38:25 p.m.DTW - PHX
Nonstop4h 35mSouthwest
Sat 14/310:20 a.m.PHX - DTW
Nonstop3h 40mSouthwest
Deal found 28/12C$ 261
Wed 18/28:15 p.m.DTW - PHX
Nonstop4h 31mDelta
Sun 22/211:59 p.m.PHX - DTW
Nonstop3h 41mDelta
Deal found 28/12C$ 332
Tue 24/26:25 a.m.DTW - PHX
1 stop7h 20mSouthwest
Sat 28/24:40 p.m.PHX - DTW
1 stop5h 15mSouthwest
Deal found 29/12C$ 272
Sat 31/14:30 p.m.DTW - PHX
1 stop6h 10mSouthwest
Tue 3/21:20 p.m.PHX - DTW
1 stop5h 05mSouthwest
Deal found 29/12C$ 272
Sat 7/27:00 a.m.DTW - PHX
2 stops7h 40mSouthwest
Sat 14/25:15 a.m.PHX - DTW
1 stop5h 35mSouthwest
Deal found 28/12C$ 279
Mon 26/15:25 a.m.DTW - PHX
1 stop8h 25mSouthwest
Wed 28/110:15 a.m.PHX - DTW
1 stop8h 45mSouthwest
Deal found 29/12C$ 327
Sat 24/15:30 a.m.DTW - PHX
2 stops9h 40mSouthwest
Sat 31/19:55 a.m.PHX - DTW
2 stops7h 50mSouthwest
Deal found 28/12C$ 350
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 30 December 2025.
Wed 11/36:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Wed 18/36:42 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 28/12C$ 122
Wed 4/37:11 p.m.DTW - PHX
Nonstop4h 41mFrontier
Mon 9/36:56 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 29/12C$ 127
Mon 19/16:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Thu 22/16:16 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 28/12C$ 134
Sat 7/36:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Sat 14/36:42 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 30/12C$ 141
Mon 9/26:20 a.m.DTW - PHX
Nonstop4h 39mFrontier
Fri 13/21:28 p.m.PHX - DTW
Nonstop3h 45mFrontier
Deal found 28/12C$ 142
Thu 12/36:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Tue 17/36:42 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 27/12C$ 148
Sat 7/25:35 p.m.DTW - PHX
Nonstop4h 39mFrontier
Sat 14/212:30 p.m.PHX - DTW
Nonstop3h 46mFrontier
Deal found 29/12C$ 190
Tue 10/36:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Sat 14/36:42 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 28/12C$ 209
Sun 25/16:20 a.m.DTW - PHX
Nonstop4h 39mFrontier
Wed 28/12:53 p.m.PHX - DTW
Nonstop3h 51mFrontier
Deal found 29/12C$ 218
Sat 14/36:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Sat 21/36:42 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 28/12C$ 227
Mon 9/36:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Sat 14/36:42 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 28/12C$ 235
Last-minute flights from Detroit to Phoenix
Discover last-minute flight deals from Detroit to Phoenix. Data last updated 30 December 2025 and is based on user searches.
Wed 7/18:00 a.m.DTW - PHX
Nonstop4h 37mFrontier
Mon 12/16:12 p.m.PHX - DTW
Nonstop3h 52mFrontier
Deal found 28/12C$ 238
Tue 13/18:00 a.m.DTW - PHX
Nonstop5h 07mFrontier
Thu 22/16:25 p.m.PHX - DTW
1 stop19h 54mFrontier
Deal found 29/12C$ 192
Tue 13/18:00 a.m.DTW - PHX
Nonstop5h 07mMultiple Airlines
Thu 15/16:00 a.m.PHX - DTW
1 stop14h 08mMultiple Airlines
Deal found 29/12C$ 202
Mon 19/16:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Thu 22/16:16 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 28/12C$ 134
Sat 24/15:35 p.m.DTW - PHX
Nonstop4h 39mMultiple Airlines
Sat 31/110:09 a.m.PHX - DTW
1 stop10h 48mMultiple Airlines
Deal found 28/12C$ 150
Sun 25/15:05 a.m.DTW - PHX
1 stop12h 17mMultiple Airlines
Wed 28/12:53 p.m.PHX - DTW
Nonstop3h 51mMultiple Airlines
Deal found 29/12C$ 183
Sun 25/16:20 a.m.DTW - PHX
Nonstop4h 39mFrontier
Wed 28/12:53 p.m.PHX - DTW
Nonstop3h 51mFrontier
Deal found 29/12C$ 218
Mon 26/15:05 a.m.DTW - PHX
1 stop12h 17mMultiple Airlines
Wed 28/12:53 p.m.PHX - DTW
Nonstop3h 51mMultiple Airlines
Deal found 29/12C$ 172
Mon 26/111:30 a.m.DTW - PHX
2 stops24h 52mFrontier
Wed 28/12:53 p.m.PHX - DTW
Nonstop3h 51mFrontier
Deal found 29/12C$ 187
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 30 December 2025.
Sat 7/25:35 p.m.DTW - PHX
Nonstop4h 39mFrontier
Deal found 29/12C$ 82
Tue 10/28:30 a.m.DTW - PHX
1 stop10h 49mFrontier
Deal found 28/12C$ 85
Mon 12/14:43 p.m.DTW - PHX
1 stop24h 32mFrontier
Deal found 29/12C$ 123
Wed 28/11:00 p.m.DTW - PHX
1 stop8h 55mSouthwest
Deal found 29/12C$ 137
Sat 21/35:40 p.m.DTW - PHX
1 stop7h 25mSouthwest
Deal found 28/12C$ 145
Tue 20/11:00 p.m.DTW - PHX
1 stop6h 35mSouthwest
Deal found 29/12C$ 150
Sat 4/44:45 p.m.DTW - PHX
2 stops8h 15mSouthwest
Deal found 28/12C$ 152
Wed 21/16:50 a.m.DTW - PHX
2 stops8h 45mSouthwest
Deal found 29/12C$ 157
Sat 18/44:55 p.m.DTW - PHX
Nonstop4h 20mSouthwest
Deal found 29/12C$ 159
Mon 5/19:02 a.m.DTW - PHX
Nonstop4h 41mSpirit Airlines
Deal found 28/12C$ 171
Find 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 30 December 2025.
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 30 December 2025.
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
Sat 7/3
8:25 p.m.-11:00 p.m.
Nonstop4h 35m
Phoenix Sky Harbor Intl
Sat 14/3
10:20 a.m.-5:00 p.m.
Nonstop3h 40m
C$ 261
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Tue 24/2
6:25 a.m.-11:45 a.m.
1 stop7h 20m
Phoenix Sky Harbor Intl
Sat 28/2
4:40 p.m.-11:55 p.m.
1 stop5h 15m
C$ 272
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Sat 31/1
4:30 p.m.-8:40 p.m.
1 stop6h 10m
Phoenix Sky Harbor Intl
Tue 3/2
1:20 p.m.-8:25 p.m.
1 stop5h 05m
C$ 272
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Sat 7/2
7:00 a.m.-12:40 p.m.
2 stops7h 40m
Phoenix Sky Harbor Intl
Sat 14/2
5:15 a.m.-12:50 p.m.
1 stop5h 35m
C$ 279
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Mon 26/1
5:25 a.m.-11:50 a.m.
1 stop8h 25m
Phoenix Sky Harbor Intl
Wed 28/1
10:15 a.m.-9:00 p.m.
1 stop8h 45m
C$ 327
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Wed 18/2
8:15 p.m.-10:46 p.m.
Nonstop4h 31m
Phoenix Sky Harbor Intl
Sun 22/2
11:59 p.m.-5:40 a.m.
Nonstop3h 41m
C$ 332
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Sat 24/1
5:30 a.m.-1:10 p.m.
2 stops9h 40m
Phoenix Sky Harbor Intl
Sat 31/1
9:55 a.m.-7:45 p.m.
2 stops7h 50m
C$ 350
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Wed 28/1
1:00 p.m.-7:55 p.m.
1 stop8h 55m
C$ 137
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Sat 28/2
5:00 a.m.-1:05 p.m.
1 stop10h 05m
C$ 137
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Sat 4/4
4:45 p.m.-10:00 p.m.
2 stops8h 15m
C$ 152
Flights are sorted by cheapest round-trip flights first.
Deals found on 29/12
Showing 1-10 of 16 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 26 December 2025.
To ensure you get the cheapest price possible for a flight from Detroit to Phoenix, you should look to book at least 35 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$ 79). Flying from Detroit to Phoenix in December is currently the most expensive (average of C$ 178). 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 30 December 2025.
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 afternoon, which can drop the price by up to 10% 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 27 December 2025.
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. Thursday 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 30 December 2025.
The most flights from DTT to PH1 are scheduled on a Monday (19 on average). You will have fewer flight options on Wednesday, 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?
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 30 December 2025.
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 16 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 can get you from Detroit to Phoenix in just under 4h 35m. Your travel time will be generally consistent. There are 2681 km between Detroit and Phoenix. Most flights are nonstop.
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$ 98. Other airlines that can offer you cheap pricing are Frontier, from C$ 104, and Delta, from C$ 162. Spirit Airlines is priced at 74% 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 (85%), Alaska Airlines (83%), Frontier (82%).
What are the cheapest flights from Detroit to Phoenix?
On average you can expect to pay C$ 1,374 for a flight from Detroit to Phoenix. The cheapest flight overall is C$ 80 while the most popular route, (Detroit Metropolitan Wayne County - Phoenix Sky Harbor Intl) is currently priced at C$ 172.
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$ 79). Flying from Detroit to Phoenix in December is currently the most expensive (average of C$ 178). 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.
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on 30 December 2025.
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 30 December 2025.
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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