What are the cheapest airlines flying from Detroit to Las Vegas round-trip?

According to our current data, Frontier (C$ 216), Spirit Airlines (C$ 237), and JetBlue (C$ 280) offers the cheapest pricing from Detroit to Las Vegas. Frontier is currently priced 38% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Detroit to Las Vegas one-way?

C$ 101 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on JetBlue and Southwest, with prices starting from C$ 146 and C$ 175, respectively.

What are the cheapest flights from Detroit to Las Vegas?

The cheapest flight price from Detroit to Las Vegas is C$ 94. On average you can expect to pay C$ 240. The most popular route, (Detroit Metropolitan Wayne County - Las Vegas Harry Reid Intl), can usually be booked for C$ 213.

What are the most reliable airlines from Detroit to Las Vegas?

The top 3 most reliable airlines when flying from Detroit to Las Vegas are Spirit Airlines (92%), China Eastern (85%) and Southwest (82%).

What are the most popular airlines that fly from Detroit to Las Vegas?

Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Detroit to Las Vegas.

What is the cheapest day to fly round-trip from Detroit to Las Vegas?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 39% on the overall cost on flights from Detroit to Las Vegas.

How far in advance should I book a flight from Detroit to Las Vegas?

To save up to 65% on this flight, we recommend booking at least 30 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Detroit to Las Vegas from C$ 333 1-2 weeks out and tickets from C$ 557 for flights departing within the next 72 hours.

What is the cheapest month to fly from Detroit to Las Vegas?

Our data shows that February tends to be the cheapest month to fly to Las Vegas from Detroit. Users have commonly found prices around C$ 354 for the month, but tickets can be as low as C$ 168. Due to multiple factors, prepare for potentially higher prices in December.

What airports do I use to fly from Detroit to Las Vegas?

If you wish to fly to Las Vegas from Detroit, then you need to book flights from Detroit All airports to Las Vegas Harry Reid Intl. There are 17 flights from All airports (DTT) to Harry Reid Intl (LAS) per day to choose from. Flights to Las Vegas from All airports are available from 6 different airlines, which means you should have some options if you want to compare airfare deals. 4h 22m is how long a nonstop flight from Detroit to Las Vegas Harry Reid Intl typically takes.

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.

C$ 101+ Flights from Detroit to Las Vegas

Cheapflights Tip: The best prices from Detroit All airports to Las Vegas Harry Reid Intl are usually found in February or May, booked 29 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Detroit to Las Vegas

Round-trip from	C$ 209
One-way from	C$ 101
Popular in	December
Cheapest in	February
Average price	C$ 351
Good round-trip deal	C$ 240 or less
Good one-way deal	C$ 154 or less

Spirit Airlines
12/6-14/6
Nonstop
8h 13m total
Detroit to Las Vegas

Search Deals

Spirit Airlines
4/6
1 total stop
12h 20m total
Detroit to Las Vegas

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 35 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Detroit (DTT) to Las Vegas Harry Reid Intl.

Search Deals

Price to beat on a one-way flight from Detroit (DTT) to Las Vegas Harry Reid Intl.

Search Deals

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 29 April 2025.

Thu 12/610:07 p.m.DTW - LAS

Nonstop4h 28mMultiple Airlines

Sat 14/610:55 p.m.LAS - DTW

Nonstop3h 45mMultiple Airlines

Deal found 28/4C$ 209

Sat 24/59:59 p.m.DTW - LAS

Nonstop4h 37mFrontier

Tue 27/58:16 a.m.LAS - DTW

Nonstop4h 10mFrontier

Deal found 28/4C$ 216

Thu 12/68:39 a.m.DTW - LAS

1 stop10h 22mSpirit Airlines

Sat 14/610:55 p.m.LAS - DTW

Nonstop3h 45mSpirit Airlines

Deal found 28/4C$ 237

Tue 3/66:00 a.m.DTW - LAS

1 stop8h 40mJetBlue

Fri 6/610:53 a.m.LAS - DTW

1 stop10h 04mJetBlue

Deal found 27/4C$ 259

Sun 31/87:00 p.m.DTW - LAS

1 stop24h 43mSun Country Air

Wed 3/911:55 a.m.LAS - DTW

1 stop19h 09mSun Country Air

Deal found 28/4C$ 340

Wed 25/69:10 a.m.DTW - LAS

Nonstop4h 07mDelta

Wed 2/711:59 p.m.LAS - DTW

Nonstop3h 53mDelta

Deal found 27/4C$ 342

Tue 1/74:15 p.m.DTW - LAS

2 stops8h 20mSouthwest

Sun 6/77:50 a.m.LAS - DTW

Nonstop3h 55mSouthwest

Deal found 27/4C$ 363

Tue 20/57:00 a.m.DTW - LAS

2 stops15h 04mAlaska Airlines

Sat 24/58:00 a.m.LAS - DTW

1 stop18h 14mAlaska Airlines

Deal found 27/4C$ 488

Wed 21/56:00 a.m.DTW - LAS

2 stops10h 49mUnited Airlines

Fri 23/512:46 a.m.LAS - DTW

1 stop6h 19mUnited Airlines

Deal found 28/4C$ 509

Mon 4/85:00 a.m.DTW - LAS

1 stop6h 47mAmerican Airlines

Tue 12/811:59 p.m.LAS - DTW

1 stop7h 52mAmerican Airlines

Deal found 27/4C$ 511

Best flights from Detroit to Las Vegas
Discover carefully curated flight deals from Detroit to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Thu 12/610:07 p.m.DTW - LAS

Nonstop4h 28mMultiple Airlines

Sat 14/610:55 p.m.LAS - DTW

Nonstop3h 45mMultiple Airlines

Deal found 28/4C$ 209

Sat 24/59:59 p.m.DTW - LAS

Nonstop4h 37mFrontier

Tue 27/58:16 a.m.LAS - DTW

Nonstop4h 10mFrontier

Deal found 28/4C$ 216

Thu 12/68:39 a.m.DTW - LAS

1 stop10h 22mSpirit Airlines

Sat 14/610:55 p.m.LAS - DTW

Nonstop3h 45mSpirit Airlines

Deal found 28/4C$ 237

Sat 21/66:00 a.m.DTW - LAS

1 stop11h 38mJetBlue

Thu 26/610:14 a.m.LAS - DTW

1 stop10h 43mJetBlue

Deal found 27/4C$ 280

Sun 31/87:00 p.m.DTW - LAS

1 stop24h 43mSun Country Air

Wed 3/911:55 a.m.LAS - DTW

1 stop19h 09mSun Country Air

Deal found 28/4C$ 340

Thu 3/77:00 a.m.DTW - LAS

Nonstop4h 10mDelta

Mon 7/76:00 a.m.LAS - DTW

Nonstop3h 55mDelta

Deal found 28/4C$ 342

Sun 25/56:20 a.m.DTW - LAS

2 stops7h 40mSouthwest

Wed 28/55:45 a.m.LAS - DTW

1 stop6h 35mSouthwest

Deal found 28/4C$ 384

Sat 11/105:54 p.m.DTW - LAS

1 stop7h 19mUnited Airlines

Tue 14/106:00 a.m.LAS - DTW

1 stop5h 52mUnited Airlines

Deal found 28/4C$ 421

Thu 9/105:52 p.m.DTW - LAS

1 stop7h 23mAmerican Airlines

Tue 14/1012:57 p.m.LAS - DTW

1 stop6h 17mAmerican Airlines

Deal found 28/4C$ 518

Wed 28/55:30 a.m.DTW - LAS

2 stops10h 43mAlaska Airlines

Fri 30/58:18 p.m.LAS - DTW

2 stops10h 43mAlaska Airlines

Deal found 28/4C$ 539

Direct flights from Detroit to Las Vegas
Explore direct flight options from Detroit to Las Vegas based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 April 2025.

Thu 12/610:07 p.m.DTW - LAS

Nonstop4h 28mMultiple Airlines

Sat 14/610:55 p.m.LAS - DTW

Nonstop3h 45mMultiple Airlines

Deal found 28/4C$ 209

Sat 24/59:59 p.m.DTW - LAS

Nonstop4h 37mFrontier

Tue 27/58:16 a.m.LAS - DTW

Nonstop4h 10mFrontier

Deal found 28/4C$ 216

Sat 10/57:59 p.m.DTW - LAS

Nonstop4h 25mSpirit Airlines

Tue 13/511:55 a.m.LAS - DTW

Nonstop3h 59mSpirit Airlines

Deal found 28/4C$ 326

Thu 3/77:00 a.m.DTW - LAS

Nonstop4h 10mDelta

Mon 7/76:00 a.m.LAS - DTW

Nonstop3h 55mDelta

Deal found 28/4C$ 342

Last-minute flights from Detroit to Las Vegas
Discover last-minute flight deals from Detroit to Las Vegas. Data last updated 29 April 2025 and is based on user searches.

Sun 4/56:50 a.m.DTW - LAS

1 stop10h 54mMultiple Airlines

Fri 9/59:54 p.m.LAS - DTW

1 stop8h 16mMultiple Airlines

Deal found 28/4C$ 327

Sun 4/55:18 p.m.DTW - LAS

1 stop9h 46mFrontier

Thu 8/512:59 a.m.LAS - DTW

1 stop9h 29mFrontier

Deal found 28/4C$ 330

Sun 4/510:07 p.m.DTW - LAS

Nonstop4h 31mSpirit Airlines

Fri 9/511:02 p.m.LAS - DTW

1 stop10h 36mSpirit Airlines

Deal found 28/4C$ 344

Sun 4/511:10 a.m.DTW - LAS

2 stops9h 41mUnited Airlines

Fri 23/512:46 a.m.LAS - DTW

1 stop6h 19mUnited Airlines

Deal found 27/4C$ 710

Sun 4/53:12 p.m.DTW - LAS

1 stop6h 38mAmerican Airlines

Fri 9/512:59 a.m.LAS - DTW

1 stop7h 00mAmerican Airlines

Deal found 28/4C$ 815

Tue 6/56:00 a.m.DTW - LAS

1 stop8h 40mJetBlue

Wed 14/510:53 a.m.LAS - DTW

1 stop10h 04mJetBlue

Deal found 28/4C$ 570

Tue 6/57:00 a.m.DTW - LAS

1 stop10h 11mAlaska Airlines

Fri 16/54:26 p.m.LAS - DTW

1 stop9h 48mAlaska Airlines

Deal found 28/4C$ 578

Wed 7/57:00 a.m.DTW - LAS

Nonstop4h 25mDelta

Sat 17/510:15 p.m.LAS - DTW

Nonstop3h 55mDelta

Deal found 28/4C$ 595

Wed 7/51:00 p.m.DTW - LAS

Nonstop4h 20mSouthwest

Sat 10/59:20 a.m.LAS - DTW

Nonstop3h 55mSouthwest

Deal found 28/4C$ 603

Sun 11/56:11 p.m.DTW - LAS

1 stop16h 22mMultiple Airlines

Thu 15/511:02 p.m.LAS - DTW

1 stop10h 36mMultiple Airlines

Deal found 28/4C$ 288

Sat 17/51:43 p.m.DTW - LAS

1 stop8h 28mSpirit Airlines

Tue 20/511:02 p.m.LAS - DTW

1 stop10h 36mSpirit Airlines

Deal found 28/4C$ 248

Tue 20/511:37 a.m.DTW - LAS

1 stop10h 49mJetBlue

Wed 28/510:53 a.m.LAS - DTW

1 stop10h 04mJetBlue

Deal found 28/4C$ 337

One-way flights from Detroit to Las Vegas
Search for one-way flight options from Detroit to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Wed 4/61:20 p.m.DTW - LAS

1 stop12h 20mSpirit Airlines

Deal found 28/4C$ 101

Sat 5/76:00 a.m.DTW - LAS

1 stop11h 38mJetBlue

Deal found 28/4C$ 146

Tue 1/74:15 p.m.DTW - LAS

1 stop6h 40mSouthwest

Deal found 28/4C$ 175

Fri 4/710:05 a.m.DTW - LAS

1 stop26h 19mSun Country Air

Deal found 28/4C$ 177

Sat 11/105:00 p.m.DTW - LAS

1 stop7h 59mUnited Airlines

Deal found 28/4C$ 222

Mon 20/105:10 p.m.DTW - LAS

2 stops19h 20mAlaska Airlines

Deal found 28/4C$ 305

Sun 29/69:10 a.m.DTW - LAS

Nonstop4h 07mDelta

Deal found 27/4C$ 345

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Thu 12/6

10:07 p.m.-11:35 p.m.

Nonstop4h 28m

Las Vegas Harry Reid Intl

Sat 14/6

10:55 p.m.-5:40 a.m.

Nonstop3h 45m

C$ 209

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sat 24/5

9:59 p.m.-11:36 p.m.

Nonstop4h 37m

Las Vegas Harry Reid Intl

Tue 27/5

8:16 a.m.-3:26 p.m.

Nonstop4h 10m

C$ 216

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Thu 12/6

8:39 a.m.-4:01 p.m.

1 stop10h 22m

Las Vegas Harry Reid Intl

Sat 14/6

10:55 p.m.-5:40 a.m.

Nonstop3h 45m

C$ 237

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sat 21/6

6:00 a.m.-2:38 p.m.

1 stop11h 38m

Las Vegas Harry Reid Intl

Thu 26/6

10:14 a.m.-11:57 p.m.

1 stop10h 43m

C$ 280

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sun 31/8

7:00 p.m.-4:43 p.m.

1 stop24h 43m

Las Vegas Harry Reid Intl

Wed 3/9

11:55 a.m.-10:04 a.m.

1 stop19h 09m

C$ 340

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Thu 3/7

7:00 a.m.-8:10 a.m.

Nonstop4h 10m

Las Vegas Harry Reid Intl

Mon 7/7

6:00 a.m.-12:55 p.m.

Nonstop3h 55m

C$ 342

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sun 25/5

6:20 a.m.-11:00 a.m.

2 stops7h 40m

Las Vegas Harry Reid Intl

Wed 28/5

5:45 a.m.-3:20 p.m.

1 stop6h 35m

C$ 384

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Sat 11/10

5:54 p.m.-10:13 p.m.

1 stop7h 19m

Las Vegas Harry Reid Intl

Tue 14/10

6:00 a.m.-2:52 p.m.

1 stop5h 52m

C$ 421

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Thu 9/10

5:52 p.m.-10:15 p.m.

1 stop7h 23m

Las Vegas Harry Reid Intl

Tue 14/10

12:57 p.m.-10:14 p.m.

1 stop6h 17m

C$ 518

DetroitLas Vegas

DTW - LAS

DTWLAS

Detroit Metropolitan Wayne County

Wed 28/5

5:30 a.m.-1:13 p.m.

2 stops10h 43m

Las Vegas Harry Reid Intl

Fri 30/5

8:18 p.m.-10:01 a.m.

2 stops10h 43m

C$ 539

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 17 results

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 to Las Vegas

How far ahead should I book a flight from Detroit to Las Vegas?

To ensure you get the cheapest price possible for a flight from Detroit to Las Vegas, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Detroit to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Detroit to Las Vegas (average of C$ 212). Flying from Detroit to Las Vegas in August is currently the most expensive (average of C$ 311). 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 LAS?

It’s typically best to fly out from Detroit to Las Vegas in the evening. Doing so could potentially save you 41% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Detroit to Las Vegas?

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

Weekly flight availability from Detroit to Las Vegas

The most flights from DTT to LAS are scheduled on a Monday (19 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (17 on average).

Rainfall in Las Vegas by month

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 mm per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Las Vegas

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Detroit to Las Vegas. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,961 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,292 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,929 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,696 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

JetBlue

7.3

Good

2,922 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airports do I use to fly from Detroit to Las Vegas?
If you wish to fly to Las Vegas from Detroit, then you need to book flights from Detroit All airports to Las Vegas Harry Reid Intl. There are 17 flights from All airports (DTT) to Harry Reid Intl (LAS) per day to choose from. Flights to Las Vegas from All airports are available from 6 different airlines, which means you should have some options if you want to compare airfare deals. 4h 22m is how long a nonstop flight from Detroit to Las Vegas Harry Reid Intl typically takes.
What are the cheapest airlines flying from Detroit to Las Vegas round-trip?
According to our current data, Frontier (C$ 216), Spirit Airlines (C$ 237), and JetBlue (C$ 280) offers the cheapest pricing from Detroit to Las Vegas. Frontier is currently priced 38% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Detroit to Las Vegas one-way?
C$ 101 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on JetBlue and Southwest, with prices starting from C$ 146 and C$ 175, respectively.
What are the most reliable airlines from Detroit to Las Vegas?
The top 3 most reliable airlines when flying from Detroit to Las Vegas are Spirit Airlines (92%), China Eastern (85%) and Southwest (82%).
What are the cheapest flights from Detroit to Las Vegas?
The cheapest flight price from Detroit to Las Vegas is C$ 94. On average you can expect to pay C$ 240. The most popular route, (Detroit Metropolitan Wayne County - Las Vegas Harry Reid Intl), can usually be booked for C$ 213.
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 to Las Vegas?
Currently, January is the cheapest month in which you can book a flight from Detroit to Las Vegas (average of C$ 212). Flying from Detroit to Las Vegas in August is currently the most expensive (average of C$ 311). 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

Henderson

Boulder City

North Las Vegas

Paradise

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Detroit to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Frontier	CheapestC$ 127	AverageC$ 254	FlexibilityNo cancel fee	On-time62%	Search Frontier flights
Spirit Airlines	CheapestC$ 171	AverageC$ 302	FlexibilityNo cancel fee	On-time65%	Search Spirit Airlines flights
Delta	CheapestC$ 228	AverageC$ 360	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 302	AverageC$ 319	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Southwest	CheapestC$ 399	AverageC$ 617	FlexibilityNo cancel fee	On-time63%	Search Southwest flights
United Airlines	CheapestC$ 427	AverageC$ 441	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

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How does Cheapflights help users find flights from Detroit to Las Vegas?

Cheapflights makes it easy to find Detroit to Las Vegas flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Las Vegas?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Las Vegas from Detroit.

Can Cheapflights find flights from Detroit to Las Vegas with no change fees?

Yes! Cheapflights helps users easily find flights from Detroit to Las Vegas with no change fees.

Can Cheapflights notify me if prices for flights from Detroit to Las Vegas become cheaper?

Yes, Cheapflights offers price alerts on Detroit to Las Vegas flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Detroit to Las Vegas from C$ 101

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Detroit All airports to Las Vegas Harry Reid Intl are usually found in February or May, booked 29 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Detroit to Las Vegas

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Detroit to Las Vegas

Cheapest flights from Detroit to Las VegasExplore 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 29 April 2025.

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 29 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Las Vegas that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Las Vegas

How far ahead should I book a flight from Detroit 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 25 April 2025.

What is the cheapest month to book a flight from Detroit to Las Vegas?

What is the cheapest time of day to fly from DTT 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 29 April 2025.

What is the cheapest day to fly from Detroit 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 30 March 2025.

Weekly flight availability from Detroit to Las Vegas

Explore weekly flight availability from Detroit to Las Vegas. 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 29 April 2025.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

Reviews of airlines servicing Las Vegas

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Detroit to Las Vegas. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

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What are the cheapest flights from Detroit to Las Vegas?

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Fly from Detroit to Las Vegas on these airlines

Choose from the following airlines for your flight from Detroit to Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on 29 April 2025.

Top 6 airlines flying from Detroit to Las Vegas

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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 29 April 2025.