Las Vegas

$70+ Cheap flights from Detroit Metropolitan Wayne County Airport to Las Vegas (DTW - LAS)

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — LAS
Oct 18 — Oct 251
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to Las Vegas Harry Reid Intl are usually found in November or October, booked 25 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Detroit to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Las Vegas (LAS). 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 September 18, 2025.

Round-trip from

$141
(Cheapflightsfares)

One-way from

$70
(Kiwi.com)

Popular in

March

Cheapest in

November

Average price

$261

Good round-trip deal

$194 or less

Good one-way deal

$110 or less
From Detroit Metropolitan Wayne County to Las Vegas Harry Reid Intl
One-way flight from Detroit Metropolitan Wayne County to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 6% potential increase in price ($19 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Detroit Metropolitan Wayne County to Las Vegas Harry Reid Intl.
Price to beat on a one-way flight from Detroit Metropolitan Wayne County to Las Vegas Harry Reid Intl.

Find flight deals from Detroit to Las Vegas

Cheapest flights from Detroit to Las Vegas
Explore the most affordable flight options available from Detroit to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
Sat 10/187:59 pmDTW - LAS
Nonstop4h 23mSpirit Airlines
Sat 10/254:44 pmLAS - DTW
Nonstop4h 05mSpirit Airlines
Deal found 9/16$141
This Expedia deal was found by Cheapflights users on 9/16. 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.
Sat 11/17:59 pmDTW - LAS
Nonstop4h 23mSpirit Airlines
Sat 11/81:04 pmLAS - DTW
Nonstop4h 08mSpirit Airlines
Deal found 9/16$142
This Booking.com deal was found by Cheapflights users on 9/16. 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.
Tue 10/219:21 amDTW - LAS
Nonstop4h 23mSpirit Airlines
Tue 10/284:44 pmLAS - DTW
Nonstop4h 05mSpirit Airlines
Deal found 9/16$144
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:00 amDTW - LAS
1 stop10h 13mFrontier
Wed 10/2210:12 amLAS - DTW
1 stop11h 47mFrontier
Deal found 9/16$148
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/206:35 pmDTW - LAS
Nonstop4h 24mSpirit Airlines
Tue 10/288:45 amLAS - DTW
Nonstop4h 02mSpirit Airlines
Deal found 9/16$149
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/188:18 pmDTW - LAS
1 stop13h 46mFrontier
Mon 10/2012:59 amLAS - DTW
1 stop21h 00mFrontier
Deal found 9/16$150
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 10/177:59 pmDTW - LAS
Nonstop4h 23mSpirit Airlines
Tue 10/214:44 pmLAS - DTW
Nonstop4h 05mSpirit Airlines
Deal found 9/16$151
This Expedia deal was found by Cheapflights users on 9/16. 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.
Sat 10/112:22 pmDTW - LAS
Nonstop4h 22mSpirit Airlines
Fri 10/178:45 amLAS - DTW
Nonstop4h 02mSpirit Airlines
Deal found 9/16$152
This Gotogate deal was found by Cheapflights users on 9/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:59 pmDTW - LAS
Nonstop4h 23mSpirit Airlines
Fri 11/712:22 pmLAS - DTW
Nonstop4h 05mSpirit Airlines
Deal found 9/16$153
This Booking.com deal was found by Cheapflights users on 9/16. 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.
Tue 10/216:24 pmDTW - LAS
Nonstop4h 23mSpirit Airlines
Thu 10/304:44 pmLAS - DTW
Nonstop4h 05mSpirit Airlines
Deal found 9/16$154
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:00 amDTW - LAS
1 stop6h 02mMultiple Airlines
Wed 10/228:45 amLAS - DTW
Nonstop4h 02mMultiple Airlines
Deal found 9/15$155
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/63:42 pmDTW - LAS
1 stop8h 41mFrontier
Thu 10/98:05 pmLAS - DTW
1 stop25h 54mFrontier
Deal found 9/17$156

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Las Vegas 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 2,558,603 searches. Data last updated September 18, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Las Vegas that are best for you.

Fly from

Detroit

Fly to

Las Vegas

Route

Depart

Return

Price

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sat 2/28

9:30 am-10:59 am

Nonstop4h 29m

Las Vegas Harry Reid Intl

Tue 3/3

8:24 am-3:25 pm

Nonstop4h 01m

$202

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Mon 12/8

6:10 am-11:05 am

1 stop7h 55m

Las Vegas Harry Reid Intl

Wed 12/10

6:05 am-5:50 pm

1 stop8h 45m

$204

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Thu 11/6

8:50 pm-11:55 pm

1 stop6h 05m

Las Vegas Harry Reid Intl

Tue 11/11

11:40 pm-12:20 pm

1 stop9h 40m

$204

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sun 12/14

8:43 am-10:13 am

Nonstop4h 30m

Las Vegas Harry Reid Intl

Wed 12/24

11:55 am-6:54 pm

Nonstop3h 59m

$259

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Mon 12/15

8:45 pm-10:18 pm

Nonstop4h 33m

Las Vegas Harry Reid Intl

Mon 12/22

11:30 pm-6:26 am

Nonstop3h 56m

$259

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Fri 10/31

7:06 am-8:33 am

Nonstop4h 27m

Las Vegas Harry Reid Intl

Mon 11/3

11:10 pm-5:59 am

Nonstop3h 49m

$269

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Tue 2/24

3:20 pm-10:42 pm

1 stop10h 22m

Las Vegas Harry Reid Intl

Tue 2/24

12:58 am-11:19 am

1 stop7h 21m

$271

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sat 11/8

4:51 pm-9:41 am

2 stops19h 50m

Las Vegas Harry Reid Intl

Thu 11/13

6:00 am-3:55 pm

1 stop30h 55m

$282

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sat 11/15

2:00 pm-10:40 pm

2 stops11h 40m

Las Vegas Harry Reid Intl

Mon 11/17

11:05 am-8:40 pm

2 stops6h 35m

$305

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Mon 11/3

5:14 pm-11:29 pm

1 stop9h 15m

$84

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 20 results
1
2

The best insider tips for Detroit Metropolitan Wayne County Airport to Las Vegas flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Detroit Metropolitan Wayne County Airport to Las Vegas trip
Airlines
Spirit Airlines

Spirit's Big Front Seats offer 11 inches more legroom and larger tray tables for laptops.


Spirit's Saver$ Club offers discounts on luggage, seats, and boarding shortcuts.

Frontier

Frontier's UpFront Plus seats guarantee an empty middle seat for extra comfort.


Frontier's Economy Bundle includes a carry-on bag, seat selection, and no cancellation fees.

Read more about Frontierby Marisa Garcia
Airports
DTW

Expect short security lines at DTW, typically under 10 minutes, even without TSA PreCheck or CLEAR.

Read more about DTWby Brandon Schultz
LAS

For a quick exit, rideshare pickups are in the parking garage; request your ride as you approach.

Read more about LASby Ramsey Qubein
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Brandon Schultz

Brandon Schultz

Expert on DTW

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Detroit to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas 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 Metropolitan Wayne County Airport to Las Vegas

How far ahead should I book a flight from Detroit Metropolitan Wayne County Airport to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Las Vegas. Price data was last updated on September 12, 2025.

The price you pay for your flight from Detroit Metropolitan Wayne County Airport to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Las Vegas (average of $198). Flying from Detroit Metropolitan Wayne County Airport to Las Vegas in March is currently the most expensive (average of $269). 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 DTW to LAS?

Find hourly flight availability from Detroit to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Detroit Metropolitan Wayne County Airport to Las Vegas in the evening. If you’re flexible enough to do this you can expect to save up to 43% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Detroit Metropolitan Wayne County Airport to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Las Vegas. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to Las Vegas flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated September 18, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from Detroit Metropolitan Wayne County Airport to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
8.0
Very good

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Detroit to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Detroit to Las Vegas?

    Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from Detroit Metropolitan Wayne County. Booking flights from Detroit Metropolitan Wayne County (DTW) to Harry Reid Intl (LAS) should be relatively easy as there are 13 daily flights to Las Vegas from 7 different airlines. 4h 22m is how long a flight from Detroit to Las Vegas Harry Reid Intl will take if you book a nonstop flight.

  • How long is the flight from Detroit Metropolitan Wayne County Airport to Las Vegas?

    There are many flights that can get you from Detroit Metropolitan Wayne County Airport to Las Vegas in 4h 29m. Fly via Spirit Airlines, Southwest, or Delta to get the fastest option. Airlines will cover a distance of 1744 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Las Vegas round-trip?

    Our cheapest airline available from Detroit Metropolitan Wayne County Airport to Las Vegas is Frontier. Our recent data shows that you can find tickets from as low as $106 on this airline. Additional options worth looking into are Spirit Airlines and Allegiant Air, starting at $124 and $148 round-trip. Frontier is 62% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Detroit Metropolitan Wayne County Airport to Las Vegas?

    Consider Southwest (90%), Spirit Airlines (89%) or Air Europa (81%) when booking your flight. These represent the most reliable airlines when flying from Detroit Metropolitan Wayne County Airport to Las Vegas.

  • What are the cheapest flights from Detroit Metropolitan Wayne County Airport to Las Vegas?

    On average you can expect to pay $528 for a flight from Detroit Metropolitan Wayne County Airport to Las Vegas. The cheapest flight overall is $66 while the most popular route, (Detroit Metropolitan Wayne County - Las Vegas Harry Reid Intl) is currently priced at $141.

  • Can I find deals for flights from Detroit to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Detroit to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Las Vegas.

  • Can I find deals for business class flights from Detroit to Las Vegas?

    Yes. Cheapflights offers flight deals from Detroit to Las Vegas 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 Metropolitan Wayne County Airport to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Las Vegas (average of $198). Flying from Detroit Metropolitan Wayne County Airport to Las Vegas in March is currently the most expensive (average of $269). 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.

See more FAQs

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Paradise
Henderson
North Las Vegas
Sunrise Manor
Winchester
Kingman
Primm
Mount Charleston
Mesquite
Needles
Boulder City

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Alternative routes for Detroit to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Detroit to Las Vegas

Discover the top 7 airlines that operate flights from Detroit to Las Vegas. 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 2,558,603 searches. Data last updated September 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$106Average$182FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$124Average$227FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$148Average$225FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$188Average$310FlexibilityNo cancel feeOn-time71%
DeltaCheapest$201Average$379FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$218Average$318FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$244Average$414FlexibilityNo cancel feeOn-time63%

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