$133 Cheap Delta flights Kansas City (MCI) to Las Vegas (LAS)

View $133 flight on Wed, Aug 27, 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

$133 Cheap Delta flights Kansas City (MCI) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $133 for one-way flights and $265 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Aug 21 - Mon, Aug 25
MCI
Kansas City
LAS
Las Vegas
$265 Roundtrip, just found
$265
Roundtrip
just found
Select Delta flight, departing Thu, Aug 21 from Kansas City to Las Vegas, returning Mon, Aug 25, priced at $265 just found
Flights from Kansas City (MCI) to Las Vegas (LAS)
Origin airport
Kansas City Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Popular airline
Alaska Airlines
Distance
1136 mi
Average flight time
1 hour 27 mins

Frequently asked questions

How much is a Delta Air Lines flight from Kansas City Intl. Airport (MCI) to Harry Reid Intl. Airport (LAS)?
Landing cheap one-way Delta Air Lines flights from MCI to LAS from $133 on Expedia is easy --- just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly return fares from $265 for your next exciting adventure.**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 MCI to LAS with Delta Air Lines?
Delta Air Lines flights to Las Vegas are generally cheaper in the off-peak months of January and June. Whether you're after a return or one-way ticket, you could score a better deal then.
What is the cheapest time to book flights from Kansas City Intl. Airport (MCI) to Harry Reid Intl. Airport (LAS) with Delta Air Lines?
Start searching one to three months before your departure to get cheap fares on Delta Air Lines flights from Kansas City Intl. Airport (MCI) to Harry Reid Intl. Airport (LAS). 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 reduce 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 flights.*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 Delta Air Lines fly nonstop from Kansas City Intl. Airport (MCI) to Harry Reid Intl. Airport (LAS)?
Use the "Nonstop" filter when looking for direct Delta Air Lines flights from MCI to LAS. You can also compare other airlines servicing the same nonstop route.
What is the earliest Delta Air Lines flight from MCI to LAS?
Browse Delta Air Lines's earliest flights from MCI to LAS by using our "Early Morning" and "Morning" filters. Not only will you arrive sooner, early departures also have a 20% less chance of being canceled.**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 Delta Air Lines fly into in Las Vegas?
Delta Air Lines flights from Kansas City Intl. Airport (MCI) to Las Vegas come in to land at Harry Reid Intl. Airport (LAS). This is the main entry point here.
Why fly with Delta Air Lines from MCI to LAS?
With an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is the leading choice for many travelers flying from MCI to LAS. Also, if you're a Delta SkyMiles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Kansas City Intl. Airport (MCI) to Harry Reid Intl. Airport (LAS)?
Depending on your ticket type, a fee typically applies if you change or cancel your flight more than 24 hours after it has been confirmed. To find plane tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes when looking for flights. For more details on modifying or canceling your reservation, visit "Trips," select your flight and tick "Manage Booking."

Explore a world of travel with Expedia

*Available to One Key members.