Southwest® flights from Detroit to Las Vegas from $147
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Low fares from Detroit to Las Vegas
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Fare Type Select...
Detroit (DTW)to
Las Vegas (LAS)
Depart: 01/27/2027
One-way
/
Basic
From
$147*
Seen: 10 hrs ago
Detroit (DTW)to
Las Vegas (LAS)
Depart: 01/16/2027
One-way
/
Basic
From
$147*
Seen: 15 hrs ago
Detroit (DTW)to
Las Vegas (LAS)
Depart: 01/11/2027
One-way
/
Basic
From
$147*
Seen: 20 hrs ago
Detroit (DTW)to
Las Vegas (LAS)
Depart: 01/09/2027
One-way
/
Basic
From
$147*
Seen: 8 hrs ago
Detroit (DTW)to
Las Vegas (LAS)
Depart: 11/18/2026
One-way
/
Basic
From
$151*
Seen: 1 hour ago
Detroit (DTW)to
Las Vegas (LAS)
Depart: 11/14/2026
One-way
/
Basic
From
$151*
Seen: 3 hrs ago
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*Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.
Flight Details
Departing from:
Wayne County Airport
Arriving at:
McCarran International Airport
Average flight time:
4 hours 20 minutes
Distance:
1749 miles
Explore Las Vegas
Without question, your first stop in Sin City should be something representative of the city’s bright lights, party spirit, and old-school charm: the “Welcome to Fabulous Las Vegas” sign. Measuring 25-feet tall, this iconic sign has been a Vegas landmark since 1959. Want to learn more about the city’s relationship with neon? Pay a visit to the Neon Museum, home to over 200 restored and unrestored neon signs across two acres of land, including an outdoor space called the Neon Boneyard.
For another view of the Las Vegas Strip’s neon lights, ride to the top of the High Roller, a 550-foot tall Ferris wheel with glass-enclosed cabins. Don’t miss a stroll on the Strip at ground level, either, for great food, shopping, and other attractions.
While Las Vegas is known for its vast array of casinos, luxury hotels, and high-class shopping, the city is located right in the heart of the Mojave Desert, making it a prime desert wildlife destination. Whether you’re a nature lover at heart or just need a break from the slot machines, there’s much to do in and around Las Vegas that doesn’t require poker chips or a royal flush. Take a day trip to Death Valley National Park for 3.4 million acres of salt flats, canyons, sand dunes, and beautiful desert views, including Zabriskie Point. Red Rock Canyon National Conservation Area, with over two dozen hiking trails through its namesake red sandstone rock formations, is just about 15 miles outside of the city, making it another great daytrip destination. If you’d rather stay close to the city center, pay a visit to the Springs Preserve Botanical Garden, with an award-winning Mojave Collection, a teaching garden, and more. Many of the native species grown here have been rescued from nearby land that was cleared for development, making it a spectacular showcase of hyper-local flora.
Questions we hear the most
The average flight time from Detroit to Las Vegas is 4 hours 20 minutes.
There are 136 weekly flights from Detroit to Las Vegas on Southwest Airlines.
Yes, Southwest flies nonstop from Detroit to Las Vegas once per day from Monday through Friday.
Yes, Southwest flies nonstop from Detroit to Las Vegas once per day on Saturdays and Sundays.
To find the lowest fares by day and time to fly Detroit to Las Vegas with Southwest, check out our Low Fare Calendar.