$67 Cheap Spirit Airlines flights Las Vegas (LAS) to Detroit (DTW)

View $67 flight on Sat, Sep 20, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$67 Cheap Spirit Airlines flights Las Vegas (LAS) to Detroit (DTW)

Prices were available within the past 7 days and start at $67 for one-way flights and $142 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Sat, Sep 20 - Sun, Sep 28
LAS
Las Vegas
DTW
Detroit
$142 Roundtrip, found 9 hours ago
$142
Roundtrip
found 9 hours ago
Select Spirit Airlines flight, departing Sat, Sep 20 from Las Vegas to Detroit, returning Sun, Sep 28, priced at $142 found 9 hours ago
Spirit Airlines
Fri, Sep 26 - Sat, Oct 4
LAS
Las Vegas
DTW
Detroit
$143 Roundtrip, found 9 hours ago
$143
Roundtrip
found 9 hours ago
Select Spirit Airlines flight, departing Fri, Sep 26 from Las Vegas to Detroit, returning Sat, Oct 4, priced at $143 found 9 hours ago
Spirit Airlines
Fri, Sep 26 - Sat, Oct 4
LAS
Las Vegas
DTW
Detroit
$146 Roundtrip, found 9 hours ago
$146
Roundtrip
found 9 hours ago
Select Spirit Airlines flight, departing Fri, Sep 26 from Las Vegas to Detroit, returning Sat, Oct 4, priced at $146 found 9 hours ago
Spirit Airlines
Sat, Aug 2 - Tue, Aug 5
LAS
Las Vegas
DTW
Detroit
$149 Roundtrip, just found
$149
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, Aug 2 from Las Vegas to Detroit, returning Tue, Aug 5, priced at $149 just found
Spirit Airlines
Sat, Sep 20 - Sun, Sep 28
LAS
Las Vegas
DTW
Detroit
$153 Roundtrip, found 9 hours ago
$153
Roundtrip
found 9 hours ago
Select Spirit Airlines flight, departing Sat, Sep 20 from Las Vegas to Detroit, returning Sun, Sep 28, priced at $153 found 9 hours ago
Spirit Airlines
Wed, Sep 24 - Sun, Sep 28
LAS
Las Vegas
DTW
Detroit
$154 Roundtrip, found 1 hour ago
$154
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Wed, Sep 24 from Las Vegas to Detroit, returning Sun, Sep 28, priced at $154 found 1 hour ago
Flights from Las Vegas (LAS) to Detroit (DTW)
Origin airport
Harry Reid Intl.
Destination airport
Detroit Metropolitan Wayne County
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Popular airline
Spirit Airlines
Distance
1744 mi
Average flight time
7 hours 5 mins

Frequently asked questions

How much is a Spirit Airlines flight from Harry Reid Intl. Airport (LAS) to Detroit Metropolitan Wayne County Airport (DTW)?
Set the "Price (lowest to highest)" filter on Expedia to search for cheap Spirit Airlines return flights from $142 from LAS to DTW. Affordable one-way options from $67 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LAS to DTW with Spirit Airlines?
Browse for return or one-way flights to Detroit in January or February. You could find cheaper fares with Spirit Airlines during these quieter months.
What is the cheapest time to book flights from Harry Reid Intl. Airport (LAS) to Detroit Metropolitan Wayne County Airport (DTW) with Spirit Airlines?
Begin your search one to three months ahead of your departure date to score cheaper fares on Spirit Airlines flights from Harry Reid Intl. Airport (LAS) to Detroit Metropolitan Wayne County Airport (DTW). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Nail your timing, and you can enjoy significant savings on domestic journeys.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Spirit Airlines fly nonstop from Harry Reid Intl. Airport (LAS) to Detroit Metropolitan Wayne County Airport (DTW)?
Choose from one of Spirit Airlines's 13 weekly direct flights from Harry Reid Intl. Airport (LAS) to Detroit Metropolitan Wayne County Airport (DTW). To view available options, enter your travel dates, origin and destination and hit search. Then select the "Nonstop" and "Airline" filters.
How long does it take to fly from LAS to DTW with Spirit Airlines?
From takeoff to touchdown, a nonstop Spirit Airlines flight from Harry Reid Intl. Airport (LAS) to Detroit Metropolitan Wayne County Airport (DTW) takes approximately 4h.
Which day of the week has the most Spirit Airlines flights from Harry Reid Intl. Airport (LAS) to Detroit Metropolitan Wayne County Airport (DTW)?
Sunday has the most Spirit Airlines flights from Harry Reid Intl. Airport (LAS) to Detroit Metropolitan Wayne County Airport (DTW). With 2 daily departures, this is the best day of the week to find something that will suit your schedule.
What is the earliest Spirit Airlines flight from LAS to DTW?
The earliest flight from LAS to DTW with Spirit Airlines departs at 11:02AM UTC-8. You'll land at 6:06PM UTC-5. The last Spirit Airlines flight of the day takes off at 10:00PM UTC-8 and arrives at 5:00AM UTC-5. With 20% fewer cancellations for early and mid-morning departures, heading out early is generally the smartest option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Spirit Airlines fly into in Detroit?
Spirit Airlines flights from Harry Reid Intl. Airport (LAS) to Detroit land at Detroit Metropolitan Wayne County Airport (DTW) and Bishop Intl. Airport (FNT). The primary Detroit gateway served by this carrier is DTW. It's always worth comparing flights arriving at nearby airports on Expedia as there may be cheaper prices.
Why fly with Spirit Airlines from LAS to DTW?
A rewarding loyalty program and the ability to collect points through Free Spirit are the start of the reasons to depart from LAS to DTW with Spirit Airlines. Plus, when you sign up to Expedia's free One Key™ program, you can earn OneKeyCash™* in addition to Spirit Airlines's loyalty program earnings. It's yours to use wherever your next trip takes you.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Spirit Airlines fly from Harry Reid Intl. Airport (LAS) to Detroit Metropolitan Wayne County Airport (DTW)?
You'll likely be on an Airbus A320 or an Airbus A320neo when flying Spirit Airlines from Harry Reid Intl. Airport (LAS) to Detroit Metropolitan Wayne County Airport (DTW). However, keep in mind that a different plane may be assigned due to operational demands.
Can I change or cancel my Spirit Airlines flight from Harry Reid Intl. Airport (LAS) to Detroit Metropolitan Wayne County Airport (DTW)?
In most cases, you can cancel or modify your flight, although there may be additional fees if you booked over 24 hours ago. Prefer to keep your options open? Use Expedia's "No cancel fee" or "Changes included" filter to find flights that won't charge extra if you need to revise your plans. To modify your itinerary, head to "Trips," select your flight and click on "Manage Booking" for further information.

Explore a world of travel with Expedia

*Available to One Key members.