Cheap flights from Detroit to Las Vegas from $43
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Las Vegas departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Spirit Airlines flights from Detroit to Las Vegas
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Frontier flights from Detroit to Las Vegas
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How to get the cheapest flight ticket from Detroit to Las Vegas
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Detroit and Las Vegas?
What is the cheapest month to fly to Las Vegas?
The month of February is, on average, the cheapest month to fly to Las Vegas from Detroit, with most prices found around $216. The month of June is another great option to travel to Las Vegas, with average flight prices from Detroit averaging around $236.
What is the cheapest day to depart on your flight to Las Vegas?
Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $261. Flights from Detroit to Las Vegas on a Thursday will generally be more expensive and average around $314. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Las Vegas?
The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $255. Flights to Las Vegas are more costly at noon, with an average ticket price of $414. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Detroit to Las Vegas Harry Reid Intl flight route?
Fly from Detroit Metropolitan Wayne County to Las Vegas Harry Reid Intl for the best Detroit - Las Vegas Harry Reid Intl flight prices
How far in advance should I book a flight to Las Vegas?
You are more likely to see cheaper flights to Las Vegas from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $274 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 for as low as $226 on momondo.
What cabin class options are available on Detroit to Las Vegas Harry Reid Intl flights?
There are 4 cabin classes available to choose from on Detroit to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Detroit to Las Vegas Harry Reid Intl?
Frontier and Spirit Airlines are the most popular carriers operating from Detroit to Las Vegas Harry Reid Intl
What airlines fly to Las Vegas?
Spirit Airlines, Delta and Frontier are the top three most popular airlines that fly to Las Vegas from Detroit according to our data. Spirit Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 8 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.
How many flights depart from Detroit to Las Vegas on average per day?
The number of flights available between Detroit and Las Vegas is 6 per day as of July 2025. The most frequent departure time is 4:00PM, with 38% of daily flights leaving in the afternoon.
How many flights depart from Detroit to Las Vegas on average per week?
As of July 2025, 47 flights take off from Detroit and land in Las Vegas each week. The most common flight departure day for this route is Thu, with 28% of weekly flights taking off on this day.
When to book flights from Detroit to Las Vegas
Cheap Detroit to Las Vegas (DTT to LAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Detroit to Las Vegas
How far is Detroit to Las Vegas Harry Reid Intl by plane?
Las Vegas Harry Reid Intl is 1756.1 mi away from Detroit. Typically, this will take 4h 10m by plane in normal conditions.
When did momondo last update prices for flights from Detroit to Las Vegas Harry Reid Intl Airport?
Prices for flights from Detroit to Las Vegas Harry Reid Intl Airport refresh daily.
How many operators does momondo search for flights from Detroit to Las Vegas Harry Reid Intl Airport?
The number of operators available for flights from Detroit to Las Vegas Harry Reid Intl Airport is 8 as of July 2025.
How old do you have to be to fly from Detroit to Las Vegas Harry Reid Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Detroit to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Detroit to Las Vegas?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Detroit to Las Vegas is Airbus A321neo (23.38% of total bookings). The next most popular plane models are Boeing 737-900 (16.80%), Airbus A321-100/200 (14.09%), and Boeing 757 (9.71%).
What is the most popular airline from Detroit to Las Vegas?
momondo data reveals that the most frequently booked airline on the route from Detroit to Las Vegas is Spirit Airlines, representing 50% of all bookings. The subsequent popular airlines are Delta at 36%, Frontier at 6%, and Southwest at 4%.
Best airlines flying from Detroit to Las Vegas
Compare and see reviews for airlines that fly from Detroit to Las Vegas with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $105 | Free Cancellation | Rating 5.9 3,286 reviews | |||
| PriceFrom $121 | Free Cancellation | Rating 6.3 8,086 reviews | |||
| PriceFrom $148 | Free Cancellation | Rating 7.2 708 reviews | |||
| PriceFrom $154 | Free Cancellation | Rating 6.9 339 reviews | |||
| PriceFrom $188 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $199 | Free Cancellation | Rating 8.0 7,982 reviews | |||
| PriceFrom $218 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $272 | Free Cancellation | Rating 8.0 4,266 reviews |
Delta Flights From Detroit to Las Vegas
Delta operates around 24 flights from Detroit to Las Vegas every week. The average price of these flights found in the last 72 hours has been $370, but momondo users have found Delta deals from Detroit to Las Vegas from as low as $199 round-trip. Delta has been scored 8.0/10 in 7,982 reviews.
Southwest Flights From Detroit to Las Vegas
Another popular option for Detroit to Las Vegas flights is Southwest (8.0/10, 4,266 ratings). Southwest flies from Detroit to Las Vegas around 4 times per week, with deals starting from $272 round-trip and rising to an average price of around $427.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Detroit to Las Vegas?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Las Vegas from Detroit.
Can I find flights from Detroit to Las Vegas with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Las Vegas from Detroit with this policy.
How can momondo help me find flights from Detroit to Las Vegas?
Once all potential Detroit to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Detroit to Las Vegas right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Detroit to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.