Cheap flights from Detroit Metropolitan Wayne County Airport to Las Vegas from $116

The month of January is, on average, the cheapest month to fly to Las Vegas from Detroit Metropolitan Wayne County Airport, with most prices found around $271. The month of August is another great option to travel to Las Vegas, with average flight prices from Detroit Metropolitan Wayne County Airport averaging around $275.

Our data shows that Saturday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $393. Flights from Detroit Metropolitan Wayne County Airport to Las Vegas on a Thursday will generally be more expensive and average around $484. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $371. Flights to Las Vegas are more costly at noon, with an average ticket price of $490. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Detroit Metropolitan Wayne County to Las Vegas Harry Reid Intl for the best Detroit Metropolitan Wayne County - Las Vegas Harry Reid Intl flight prices

You are more likely to see cheaper flights to Las Vegas from Detroit Metropolitan Wayne County Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $321 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Detroit Metropolitan Wayne County Airport for as low as $259 on momondo.

There are 4 cabin classes available to choose from on Detroit Metropolitan Wayne County Airport to Las Vegas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest, United Airlines, and JetBlue are the most popular carriers operating from Detroit Metropolitan Wayne County to Las Vegas Harry Reid Intl

Delta, Frontier and Southwest are the top three most popular airlines that fly to Las Vegas from Detroit Metropolitan Wayne County Airport according to our data. Delta is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 7 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

Historically, on average around 16% of flights between Detroit and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 142 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Spirit Airlines have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

Denver (DEN) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Flights via Denver (DEN) offer the lowest average round-trip price of $280.

Flights connecting via Chicago (MDW) have the shortest average one-way travel time: 6h 20m.

Chicago (ORD) has the shortest average layover time for this route: 1h 00m.

The number of flights available between Detroit Metropolitan Wayne County Airport and Las Vegas is 13 per day as of June 2026. The most frequent departure time is 6:00PM, with 51% of daily flights leaving in the afternoon.

As of June 2026, there are 95 flights per week flying from Detroit Metropolitan Wayne County Airport to Las Vegas. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.