$104+ Cheap flights from Detroit to Denver (DTT - DEN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — DEN
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Detroit to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Detroit All airports to Denver Intl are usually found in January or March, booked 59 days in advance, depart on a Friday or Tuesday and return on a Friday
Cheap flight deals from Detroit to Denver
Cheapest
Best
Last-minute
One-way
Cheapest flights from Detroit to DenverExplore the most affordable flight options available from Detroit to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Detroit to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Frontier deal was found by Cheapflights users on 10/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:06 pm -
Nonstop3h 21m
Mon 12/144:00 pm -
Nonstop2h 48m
Deal found 10/22![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Tue 11/1010:07 am -
1 stop7h 46m
Thu 11/126:30 am -
1 stop13h 13m
Deal found 10/22![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Sun 12/612:06 pm -
Nonstop3h 21m
Sun 12/68:22 pm -
Nonstop2h 48m
Deal found 10/21![Frontier logo]()
$140
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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.
Wed 11/187:15 am -
1 stop18h 29m
Tue 12/111:59 pm -
1 stop16h 55m
Deal found 10/21![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Sun 12/612:06 pm -
Nonstop3h 21m
Thu 12/108:22 pm -
Nonstop2h 48m
Deal found 10/20![Frontier logo]()
$143
This Frontier deal was found by Cheapflights users on 10/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:00 am -
1 stop13h 49m
Wed 12/98:40 pm -
1 stop12h 10m
Deal found 10/21![Frontier logo]()
$144
This Frontier deal was found by Cheapflights users on 10/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:40 pm -
1 stop12h 42m
Wed 11/186:10 am -
1 stop11h 30m
Deal found 10/20![Frontier logo]()
$145
This Frontier deal was found by Cheapflights users on 10/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:34 pm -
Nonstop3h 20m
Wed 12/94:00 pm -
Nonstop2h 48m
Deal found 10/22![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Wed 11/117:00 am -
Nonstop3h 30m
Sun 11/157:10 pm -
2 stops36h 09m
Deal found 10/20![Frontier logo]()
$147
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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.
Thu 11/1210:07 am -
1 stop7h 46m
Mon 11/169:19 pm -
1 stop10h 00m
Deal found 10/22![Frontier logo]()
$148
This Mytrip deal was found by Cheapflights users on 10/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:07 am -
1 stop7h 46m
Fri 11/208:22 pm -
Nonstop2h 47m
Deal found 10/22![Frontier logo]()
$149
Best flights from Detroit to DenverDiscover carefully curated flight deals from Detroit to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Detroit to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:30 am -
Nonstop3h 25m
Sat 11/147:30 am -
2 stops9h 10m
Deal found 10/19![Southwest logo]()
$178
This Delta deal was found by Cheapflights users on 10/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:58 pm -
1 stop5h 51m
Tue 12/154:10 pm -
Nonstop2h 50m
Deal found 10/22![Delta logo]()
$245
This Southwest deal was found by Cheapflights users on 10/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2011:40 am -
2 stops9h 45m
Mon 1/256:30 am -
2 stops7h 20m
Deal found 10/23![Southwest logo]()
$209
This Southwest deal was found by Cheapflights users on 10/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/228:35 am -
2 stops7h 25m
Mon 1/256:30 am -
2 stops7h 20m
Deal found 10/24![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 10/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/102:15 pm -
2 stops9h 30m
Mon 12/1410:55 am -
2 stops8h 30m
Deal found 10/24![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 10/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/137:00 pm -
1 stop5h 15m
Sat 2/205:10 am -
1 stop7h 25m
Deal found 10/22![Southwest logo]()
$230
This Southwest deal was found by Cheapflights users on 10/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/212:20 pm -
2 stops8h 15m
Sun 1/246:25 am -
1 stop4h 30m
Deal found 10/20![Southwest logo]()
$252
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:25 pm -
1 stop8h 00m
Mon 12/710:55 am -
2 stops8h 30m
Deal found 10/19![Southwest logo]()
$252
This Southwest deal was found by Cheapflights users on 10/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/86:15 pm -
1 stop6h 25m
Fri 2/127:35 pm -
Nonstop2h 40m
Deal found 10/19![Southwest logo]()
$256
Last-minute flights from Detroit to DenverDiscover last-minute flight deals from Detroit to Denver. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Denver. Data last updated October 25, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/23. 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.
Sun 11/19:47 am -
1 stop7h 48m
Sat 11/147:09 pm -
Nonstop2h 42m
Deal found 10/23![Frontier logo]()
$224
This Expedia deal was found by Cheapflights users on 10/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am -
Nonstop3h 30m
Sat 11/710:44 am -
Nonstop2h 46m
Deal found 10/19![Frontier logo]()
$143
This Orbitz deal was found by Cheapflights users on 10/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:35 pm -
Nonstop3h 29m
Tue 11/107:09 pm -
Nonstop2h 42m
Deal found 10/21![Frontier logo]()
$160
This Frontier deal was found by Cheapflights users on 10/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am -
Nonstop3h 30m
Tue 11/39:20 pm -
1 stop9h 59m
Deal found 10/24![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Tue 11/38:35 pm -
Nonstop3h 29m
Thu 11/126:30 am -
1 stop13h 13m
Deal found 10/21![Frontier logo]()
$183
This Frontier deal was found by Cheapflights users on 10/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:35 pm -
Nonstop3h 29m
Wed 11/46:10 am -
1 stop11h 30m
Deal found 10/20![Frontier logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Tue 11/310:07 am -
1 stop7h 46m
Mon 11/99:12 pm -
1 stop20h 28m
Deal found 10/21![Frontier logo]()
$226
One-way flights from Detroit to DenverSearch for one-way flight options from Detroit to Denver. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Detroit to Denver. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Sun 12/611:35 am -
2 stops14h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Frontier logo]()
$104
This Cheapflightsfares deal was found by Cheapflights users on 10/22. 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.
Fri 12/257:51 am -
Nonstop3h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 10/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/238:28 pm -
Nonstop3h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$107
This Booking.com deal was found by Cheapflights users on 10/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1410:07 am -
2 stops25h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$108
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:27 pm -
1 stop7h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Tue 12/84:11 pm -
2 stops16h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$110
This Super.com deal was found by Cheapflights users on 10/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:28 pm -
1 stop11h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Mon 12/149:45 pm -
2 stops26h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Frontier logo]()
$113
This Southwest deal was found by Cheapflights users on 10/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:30 am -
Nonstop3h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Southwest logo]()
$114
This Trip.com deal was found by Cheapflights users on 10/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:50 pm -
1 stop15h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 10/23. 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.
Thu 1/74:14 pm -
2 stops18h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Frontier logo]()
$117
This Super.com deal was found by Cheapflights users on 10/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:50 pm -
1 stop7h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Frontier logo]()
$119
Find flight deals from Detroit to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Denver (DEN). 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $138 (Frontier) |
One-way from | $104 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $308 |
Good round-trip deal | $260 or less |
Good one-way deal | $208 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Detroit to Denver 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Detroit to Denver that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitDenver
DTW Detroit Metropolitan Wayne County - DEN Denver Intl
DTWDEN
Detroit Metropolitan Wayne County
Wed 11/25
6:27 pm-11:31 pm
1 stop7h 04m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$109
DetroitDenver
DTW Detroit Metropolitan Wayne County - DEN Denver Intl
DTWDEN
Detroit Metropolitan Wayne County
Fri 12/25
6:30 am-7:55 am
Nonstop3h 25m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$114
DetroitDenver
DTW Detroit Metropolitan Wayne County - DEN Denver Intl
DTWDEN
Detroit Metropolitan Wayne County
Mon 11/9
8:15 pm-11:15 pm
1 stop5h 00m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$124
Quickest round-trip
DetroitDenver
DTW Detroit Metropolitan Wayne County - DEN Denver Intl
DTWDEN
Detroit Metropolitan Wayne County
Tue 11/24
8:25 am-9:41 am
Nonstop3h 16m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$129
DetroitDenver
DTW Detroit Metropolitan Wayne County - DEN Denver Intl
DTWDEN
Detroit Metropolitan Wayne County
Tue 12/22
8:11 pm-9:27 pm
Nonstop3h 16m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$129
DetroitDenver
DTW Detroit Metropolitan Wayne County - DEN Denver Intl
DTWDEN
Detroit Metropolitan Wayne County
Wed 11/11
6:30 am-7:55 am
Nonstop3h 25m
Denver Intl
Sat 11/14
7:30 am-6:40 pm
2 stops9h 10m
$178
DetroitDenver
DTW Detroit Metropolitan Wayne County - DEN Denver Intl
DTWDEN
Detroit Metropolitan Wayne County
Wed 12/30
8:29 am-9:49 am
Nonstop3h 20m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$199
DetroitDenver
DTW Detroit Metropolitan Wayne County - DEN Denver Intl
DTWDEN
Detroit Metropolitan Wayne County
Wed 1/20
11:40 am-7:25 pm
2 stops9h 45m
Denver Intl
Mon 1/25
6:30 am-3:50 pm
2 stops7h 20m
$209
DetroitDenver
DTW Detroit Metropolitan Wayne County - DEN Denver Intl
DTWDEN
Detroit Metropolitan Wayne County
Sun 12/20
3:45 pm-7:50 pm
2 stops6h 05m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$213
DetroitDenver
DTW Detroit Metropolitan Wayne County - DEN Denver Intl
DTWDEN
Detroit Metropolitan Wayne County
Tue 11/3
6:00 am-1:35 pm
2 stops9h 35m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$214
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Detroit to Denver
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Denver in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Detroit-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Detroit-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Detroit to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Detroit with our price prediction graph.
DTT-DEN
DTW-DEN
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 Denver
DTT-DEN
DTW-DEN
What is the cheapest month to book a flight from Detroit to Denver?
Currently, January is the cheapest month in which you can book a flight from Detroit to Denver (average of $206). Flying from Detroit to Denver in July is currently the most expensive (average of $370). 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 DEN?
Find hourly flight availability from Detroit to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 25, 2026.
It’s optimal to fly from Detroit to Denver in the evening. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the afternoon.
Weekly flight availability from Detroit to Denver
Explore weekly flight availability from Detroit to Denver. 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 October 25, 2026.
The most flights from DTT to DEN are scheduled on a Friday (21 on average). You will have fewer flight options on Tuesday, 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 Denver?
Airfare is below average for this route at the moment.
Detroit to Denver flights typically cost between $206 and $398 in December.The cheapest round-trip price found within the last 5 days was $138 on Frontier (Dec 7-Dec 14).
How far ahead should I book a flight from Detroit to Denver?
The price you pay for your flight from Detroit to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Detroit to Denver?
Use this chart to determine the cheapest time to fly round-trip from Detroit to Denver. Price data was last updated on October 17, 2026.
Travelers seeking maximum savings on their Detroit to Denver flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated October 25, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Detroit to Denver 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.
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
7.9
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
7.9
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
7.9
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
7.9
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.4
Crew
8.6
Overall
7.9
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Detroit to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Westminster
Lakewood
Centennial
Broomfield
Englewood
Golden
Black Hawk
Wheat Ridge
Silverthorne
Fort Morgan
Greeley
Frisco
Winter Park
Limon
Central City
Manitou Springs
Glendale
Cripple Creek
Evergreen
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Top 4 airlines flying from Detroit to Denver
Discover the top 4 airlines that operate flights from Detroit to Denver. 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$67 | Average$242 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$136 | Average$372 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$197 | Average$392 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$211 | Average$384 | FlexibilityNo cancel fee | On-time63% |