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 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — PHX
17 Jan — 24 Jan1
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 August, 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 18 December 2025.
Tue 30/1212:20 p.m.DTW - PHX
1 stop28h 13mFrontier
Tue 6/14:05 p.m.PHX - DTW
Nonstop3h 53mFrontier
Deal found 15/12C$ 277
Thu 18/1210:01 p.m.DTW - PHX
1 stop18h 32mFrontier
Wed 24/1210:26 p.m.PHX - DTW
1 stop6h 28mFrontier
Deal found 15/12C$ 322
Thu 18/1210:01 p.m.DTW - PHX
1 stop12h 20mFrontier
Tue 23/122:02 p.m.PHX - DTW
Nonstop3h 49mFrontier
Deal found 15/12C$ 369
Thu 18/1210:01 p.m.DTW - PHX
1 stop12h 20mMultiple Airlines
Tue 23/1212:38 p.m.PHX - DTW
Nonstop3h 49mMultiple Airlines
Deal found 15/12C$ 395
Tue 30/1212:20 p.m.DTW - PHX
1 stop14h 09mMultiple Airlines
Tue 6/17:39 p.m.PHX - DTW
2 stops19h 56mMultiple Airlines
Deal found 15/12C$ 408
Thu 25/1210:01 p.m.DTW - PHX
1 stop12h 20mFrontier
Fri 2/110:31 p.m.PHX - DTW
1 stop10h 54mFrontier
Deal found 16/12C$ 413
Thu 18/1210:01 p.m.DTW - PHX
1 stop12h 20mFrontier
Mon 22/1210:26 p.m.PHX - DTW
1 stop6h 28mFrontier
Deal found 15/12C$ 420
Sun 21/1210:01 p.m.DTW - PHX
1 stop12h 20mFrontier
Sat 27/1210:31 p.m.PHX - DTW
1 stop10h 54mFrontier
Deal found 16/12C$ 473
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 18 December 2025.
Tue 20/16:25 a.m.DTW - PHX
1 stop7h 20mSouthwest
Tue 3/212:50 p.m.PHX - DTW
1 stop6h 35mSouthwest
Deal found 16/12C$ 274
Tue 5/58:55 a.m.DTW - PHX
Nonstop4h 21mDelta
Tue 12/510:55 p.m.PHX - DTW
Nonstop3h 47mDelta
Deal found 16/12C$ 318
Thu 12/36:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Tue 17/36:42 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 17/12C$ 362
Sat 17/15:30 a.m.DTW - PHX
2 stops9h 40mSouthwest
Wed 21/12:35 p.m.PHX - DTW
1 stop5h 20mSouthwest
Deal found 16/12C$ 281
Tue 10/26:50 a.m.DTW - PHX
2 stops8h 45mSouthwest
Sat 14/212:45 p.m.PHX - DTW
1 stop7h 55mSouthwest
Deal found 16/12C$ 281
Tue 3/36:50 a.m.DTW - PHX
2 stops8h 45mSouthwest
Tue 17/38:45 a.m.PHX - DTW
1 stop6h 50mSouthwest
Deal found 17/12C$ 317
Fri 6/26:00 a.m.DTW - PHX
2 stops8h 35mSouthwest
Wed 11/22:10 p.m.PHX - DTW
1 stop5h 15mSouthwest
Deal found 17/12C$ 322
Sat 7/311:15 a.m.DTW - PHX
2 stops11h 20mSouthwest
Sat 14/35:10 a.m.PHX - DTW
1 stop8h 00mSouthwest
Deal found 16/12C$ 353
Wed 14/16:25 a.m.DTW - PHX
1 stop7h 20mSouthwest
Sat 17/17:40 a.m.PHX - DTW
1 stop5h 15mSouthwest
Deal found 17/12C$ 357
Thu 22/11:00 p.m.DTW - PHX
1 stop6h 35mSouthwest
Mon 26/19:55 a.m.PHX - DTW
1 stop5h 55mSouthwest
Deal found 17/12C$ 357
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 18 December 2025.
Mon 26/16:20 a.m.DTW - PHX
Nonstop4h 39mFrontier
Fri 30/16:16 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 16/12C$ 131
Tue 6/18:00 a.m.DTW - PHX
Nonstop4h 37mFrontier
Sat 10/14:05 p.m.PHX - DTW
Nonstop3h 53mFrontier
Deal found 16/12C$ 165
Mon 19/16:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Mon 26/16:16 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 17/12C$ 179
Wed 7/18:00 a.m.DTW - PHX
Nonstop4h 37mFrontier
Mon 12/16:12 p.m.PHX - DTW
Nonstop3h 52mFrontier
Deal found 17/12C$ 180
Fri 6/26:20 a.m.DTW - PHX
Nonstop4h 39mFrontier
Wed 11/212:30 p.m.PHX - DTW
Nonstop3h 46mFrontier
Deal found 17/12C$ 218
Sat 17/15:40 p.m.DTW - PHX
Nonstop4h 39mFrontier
Sun 25/16:16 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 16/12C$ 219
Mon 26/16:20 a.m.DTW - PHX
Nonstop4h 39mFrontier
Sun 1/26:16 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 16/12C$ 234
Wed 11/27:11 p.m.DTW - PHX
Nonstop4h 41mFrontier
Sun 15/21:38 p.m.PHX - DTW
Nonstop3h 45mFrontier
Deal found 16/12C$ 241
Sat 31/18:18 p.m.DTW - PHX
Nonstop4h 31mDelta
Tue 3/211:59 p.m.PHX - DTW
Nonstop3h 41mDelta
Deal found 17/12C$ 247
Tue 20/16:35 a.m.DTW - PHX
Nonstop4h 52mAmerican Airlines
Tue 3/210:24 a.m.PHX - DTW
Nonstop3h 49mAmerican Airlines
Deal found 16/12C$ 248
Fri 16/16:00 a.m.DTW - PHX
Nonstop4h 39mFrontier
Fri 23/16:16 p.m.PHX - DTW
Nonstop3h 43mFrontier
Deal found 17/12C$ 254
Last-minute flights from Detroit to Phoenix
Discover last-minute flight deals from Detroit to Phoenix. Data last updated 18 December 2025 and is based on user searches.
Mon 22/129:20 p.m.DTW - PHX
1 stop5h 50mSouthwest
Wed 7/112:05 p.m.PHX - DTW
2 stops6h 20mSouthwest
Deal found 15/12C$ 532
Wed 24/129:02 a.m.DTW - PHX
Nonstop4h 41mSpirit Airlines
Thu 1/112:38 p.m.PHX - DTW
Nonstop3h 49mSpirit Airlines
Deal found 17/12C$ 503
Wed 24/1212:41 p.m.DTW - PHX
1 stop6h 50mFrontier
Thu 1/110:31 p.m.PHX - DTW
1 stop10h 54mFrontier
Deal found 17/12C$ 543
Thu 25/125:14 p.m.DTW - PHX
1 stop9h 15mFrontier
Tue 13/14:05 p.m.PHX - DTW
Nonstop3h 51mFrontier
Deal found 15/12C$ 346
Thu 25/1210:01 p.m.DTW - PHX
1 stop12h 20mFrontier
Fri 2/110:31 p.m.PHX - DTW
1 stop10h 54mFrontier
Deal found 16/12C$ 413
Thu 25/126:00 a.m.DTW - PHX
2 stops19h 49mMultiple Airlines
Tue 13/14:05 p.m.PHX - DTW
Nonstop3h 51mMultiple Airlines
Deal found 15/12C$ 444
Thu 25/125:40 a.m.DTW - PHX
1 stop10h 10mSouthwest
Tue 13/110:15 a.m.PHX - DTW
1 stop8h 45mSouthwest
Deal found 15/12C$ 456
Thu 25/1210:01 p.m.DTW - PHX
1 stop12h 20mMultiple Airlines
Fri 2/19:41 a.m.PHX - DTW
2 stops19h 48mMultiple Airlines
Deal found 16/12C$ 536
Sat 27/128:46 p.m.DTW - PHX
Nonstop4h 26mFrontier
Thu 1/19:31 a.m.PHX - DTW
1 stop23h 54mFrontier
Deal found 15/12C$ 500
Sat 27/126:00 a.m.DTW - PHX
1 stop10h 13mJetBlue
Sat 3/110:23 p.m.PHX - DTW
1 stop8h 12mJetBlue
Deal found 17/12C$ 529
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 18 December 2025.
Sat 31/16:45 a.m.DTW - PHX
1 stop12h 11mMultiple Airlines
Deal found 17/12C$ 107
Mon 19/19:37 a.m.DTW - PHX
1 stop15h 59mFrontier
Deal found 17/12C$ 121
Sat 31/16:35 a.m.DTW - PHX
Nonstop4h 52mAmerican Airlines
Deal found 17/12C$ 124
Wed 28/16:50 a.m.DTW - PHX
1 stop8h 40mSouthwest
Deal found 17/12C$ 138
Sat 17/18:50 a.m.DTW - PHX
2 stops10h 45mSouthwest
Deal found 17/12C$ 145
Tue 6/11:40 p.m.DTW - PHX
1 stop7h 25mSouthwest
Deal found 15/12C$ 152
Sat 10/15:30 a.m.DTW - PHX
2 stops9h 40mSouthwest
Deal found 17/12C$ 158
Sat 14/35:00 a.m.DTW - PHX
Nonstop4h 30mSouthwest
Deal found 16/12C$ 160
Tue 17/36:00 a.m.DTW - PHX
1 stop10h 11mJetBlue
Deal found 16/12C$ 171
Fri 6/36:00 a.m.DTW - PHX
1 stop11h 41mJetBlue
Deal found 17/12C$ 178
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 18 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 18 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
Tue 20/1
6:25 a.m.-11:45 a.m.
1 stop7h 20m
Phoenix Sky Harbor Intl
Tue 3/2
12:50 p.m.-9:25 p.m.
1 stop6h 35m
C$ 274
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Sat 17/1
5:30 a.m.-1:10 p.m.
2 stops9h 40m
Phoenix Sky Harbor Intl
Wed 21/1
2:35 p.m.-9:55 p.m.
1 stop5h 20m
C$ 281
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Tue 10/2
6:50 a.m.-1:35 p.m.
2 stops8h 45m
Phoenix Sky Harbor Intl
Sat 14/2
12:45 p.m.-10:40 p.m.
1 stop7h 55m
C$ 281
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Tue 3/3
6:50 a.m.-1:35 p.m.
2 stops8h 45m
Phoenix Sky Harbor Intl
Tue 17/3
8:45 a.m.-6:35 p.m.
1 stop6h 50m
C$ 317
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Tue 5/5
8:55 a.m.-10:16 a.m.
Nonstop4h 21m
Phoenix Sky Harbor Intl
Tue 12/5
10:55 p.m.-5:42 a.m.
Nonstop3h 47m
C$ 318
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Fri 6/2
6:00 a.m.-12:35 p.m.
2 stops8h 35m
Phoenix Sky Harbor Intl
Wed 11/2
2:10 p.m.-9:25 p.m.
1 stop5h 15m
C$ 322
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Sat 7/3
11:15 a.m.-8:35 p.m.
2 stops11h 20m
Phoenix Sky Harbor Intl
Sat 14/3
5:10 a.m.-4:10 p.m.
1 stop8h 00m
C$ 353
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Wed 14/1
6:25 a.m.-11:45 a.m.
1 stop7h 20m
Phoenix Sky Harbor Intl
Sat 17/1
7:40 a.m.-2:55 p.m.
1 stop5h 15m
C$ 357
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Thu 22/1
1:00 p.m.-5:35 p.m.
1 stop6h 35m
Phoenix Sky Harbor Intl
Mon 26/1
9:55 a.m.-5:50 p.m.
1 stop5h 55m
C$ 357
DetroitPhoenix
DTW - PHX
DTWPHX
Detroit Metropolitan Wayne County
Thu 12/3
6:00 a.m.-7:39 a.m.
Nonstop4h 39m
Phoenix Sky Harbor Intl
Tue 17/3
6:42 p.m.-1:25 a.m.
Nonstop3h 43m
C$ 362
Flights are sorted by cheapest round-trip flights first.
Deals found on 16/12
Showing 1-10 of 20 results
1
2
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 12 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$ 87). Flying from Detroit to Phoenix in December is currently the most expensive (average of C$ 179). 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 18 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 morning, which can drop the price by up to 37% versus a flight at noon.
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 16 December 2024.
Travelers seeking maximum savings on their Detroit to Phoenix flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 18 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 9 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 and Delta can get you from Detroit to Phoenix in just under 4h 21m. Your travel time can differ by up to 2h 59m. 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$ 112, and Delta, from C$ 163. 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$ 44. 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$ 1,409 for a flight from Detroit to Phoenix. The cheapest flight overall is C$ 88 while the most popular route, (Detroit Metropolitan Wayne County - Phoenix Sky Harbor Intl) is currently priced at C$ 149.
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$ 87). Flying from Detroit to Phoenix in December is currently the most expensive (average of C$ 179). 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 18 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 18 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.
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.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyze navigation, to offer and measure personalized advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review and update your choices anytime by clicking the ’Privacy Preferences’ link in the page side navigation.