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One Way Flights from Kansas City to Las Vegas (MCI to LAS)

Discover alternate routes & cheap one way flights from Kansas City to Las Vegas (MCI to LAS) within a departure date range.

⭐ Search by country or region to discover cheaper routes you didn't know existed. Example: Netherlands → Italy or Europe → South-East Asia.

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  • USD 136
    United AirlinesFrontier Airlines
    6:06am - 3:17pm
    Thu Jan 19th
    11h 11m
    Kansas City (MCI) → Las Vegas (LAS)
    2 Stops

    Thu Jan 19th 2023 United Airlines · UA 2391 Depart at 6:06 am from Kansas City (MCI) Fly for 1h 59m Arrive at 7:05 am in Denver (DEN)

    Layover in Denver for 0h 40m

    Thu Jan 19th 2023 United Airlines · UA 488 Depart at 7:45 am from Denver (DEN) Fly for 2h 1m Arrive at 9:46 am in Phoenix (PHX)

    Layover in Phoenix for 5h 14m

    Thu Jan 19th 2023 Frontier Airlines · F9 2153 Depart at 3:00 pm from Phoenix (PHX) Fly for 1h 17m Arrive at 3:17 pm in Las Vegas (LAS)

    Book Flight
  • USD 146
    United AirlinesFrontier Airlines
    6:06am - 10:21am
    Thu Jan 19th
    6h 15m
    Kansas City (MCI) → Las Vegas (LAS)
    1 Stop

    Thu Jan 19th 2023 United Airlines · UA 2391 Depart at 6:06 am from Kansas City (MCI) Fly for 1h 59m Arrive at 7:05 am in Denver (DEN)

    Layover in Denver for 2h 7m

    Thu Jan 19th 2023 Frontier Airlines · F9 773 Depart at 9:12 am from Denver (DEN) Fly for 2h 9m Arrive at 10:21 am in Las Vegas (LAS)

    Book Flight
  • USD 146
    Spirit AirlinesUnited Airlines
    9:20am - 2:09pm
    Thu Jan 19th
    6h 49m
    Kansas City (MCI) → Las Vegas (LAS)
    1 Stop

    Thu Jan 19th 2023 United Airlines · UA 1979 Depart at 9:20 am from Kansas City (MCI) Fly for 2h 1m Arrive at 10:21 am in Denver (DEN)

    Layover in Denver for 2h 51m

    Thu Jan 19th 2023 Spirit Airlines · NK 1244 Depart at 1:12 pm from Denver (DEN) Fly for 1h 57m Arrive at 2:09 pm in Las Vegas (LAS)

    Book Flight
  • USD 73
    Spirit Airlines
    2:45pm - 3:48pm
    Thu Jan 19th
    3h 3m
    Kansas City (MCI) → Las Vegas (LAS)
    Direct

    Thu Jan 19th 2023 Spirit Airlines · NK 1701 Depart at 2:45 pm from Kansas City (MCI) Fly for 3h 3m Arrive at 3:48 pm in Las Vegas (LAS)

    Book Flight
  • USD 93
    Frontier Airlines
    7:09pm - 10:36pm
    Thu Jan 19th
    5h 27m
    Kansas City (MCI) → Las Vegas (LAS)
    1 Stop

    Thu Jan 19th 2023 Frontier Airlines · F9 567 Depart at 7:09 pm from Kansas City (MCI) Fly for 1h 58m Arrive at 8:07 pm in Denver (DEN)

    Layover in Denver for 1h 19m

    Thu Jan 19th 2023 Frontier Airlines · F9 71 Depart at 9:26 pm from Denver (DEN) Fly for 2h 10m Arrive at 10:36 pm in Las Vegas (LAS)

    Book Flight
  • USD 99
    Frontier Airlines
    7:09pm - 7:25am
    Thu Jan 19th
    14h 16m
    Kansas City (MCI) → Las Vegas (LAS)
    1 Stop

    Thu Jan 19th 2023 Frontier Airlines · F9 567 Depart at 7:09 pm from Kansas City (MCI) Fly for 1h 58m Arrive at 8:07 pm in Denver (DEN)

    Layover in Denver for 10h 8m

    Fri Jan 20th 2023 Frontier Airlines · F9 771 Depart at 6:15 am from Denver (DEN) Fly for 2h 10m Arrive at 7:25 am in Las Vegas (LAS)

    Book Flight
  • USD 123
    Frontier Airlines
    7:09pm - 10:11am
    Thu Jan 19th
    17h 2m
    Kansas City (MCI) → Las Vegas (LAS)
    1 Stop

    Thu Jan 19th 2023 Frontier Airlines · F9 567 Depart at 7:09 pm from Kansas City (MCI) Fly for 1h 58m Arrive at 8:07 pm in Denver (DEN)

    Layover in Denver for 12h 55m

    Fri Jan 20th 2023 Frontier Airlines · F9 773 Depart at 9:02 am from Denver (DEN) Fly for 2h 9m Arrive at 10:11 am in Las Vegas (LAS)

    Book Flight
  • USD 92
    Spirit Airlines
    8:00pm - 10:20am
    Thu Jan 19th
    16h 20m
    Kansas City (MCI) → Las Vegas (LAS)
    1 Stop

    Thu Jan 19th 2023 Spirit Airlines · NK 913 Depart at 8:00 pm from Kansas City (MCI) Fly for 3h 47m Arrive at 9:47 pm in Los Angeles (LAX)

    Layover in Los Angeles for 11h 20m

    Fri Jan 20th 2023 Spirit Airlines · NK 1019 Depart at 9:07 am from Los Angeles (LAX) Fly for 1h 13m Arrive at 10:20 am in Las Vegas (LAS)

    Book Flight
  • USD 54
    Spirit Airlines
    9:40pm - 10:44pm
    Thu Jan 19th
    3h 4m
    Kansas City (MCI) → Las Vegas (LAS)
    Direct

    Thu Jan 19th 2023 Spirit Airlines · NK 1296 Depart at 9:40 pm from Kansas City (MCI) Fly for 3h 4m Arrive at 10:44 pm in Las Vegas (LAS)

    Book Flight
@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John.
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap one way flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@andy_travels
ANDY TRAVELS
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Read Josh's Ultimate Guide To Find Cheap One Way Flights

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Cheap Flight Search Tips

Tips to help you find the cheapest flights from Kansas City to Las Vegas (MCI to LAS).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais