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Cheap SEA to LAS Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Seattle to Las Vegas route information

Origin Airport Seattle - Tacoma Intl.
Destination Airport McCarran Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Flight Price $91
Distance 866 mi

Cheap SEA to LAS Flights

  • Question : What is the cheapest day to fly?
    Answer : The cheapest day to fly from Seattle to Las Vegas is on Monday. If you want to save a bit of money on your next flight look for flights on that day.
  • Question : How long does it take to fly from Seattle to Las Vegas?
    Answer : If you're able to take the direct flight (which is offered by Alaska Airlines), you will be able to leave SEA at 8:55 PM PDT and get to LAS at 11:09 PM PDT (two hours and 14 minutes).
  • Question : What is the cheapest day to fly to Las Vegas?
    Answer : Mar 19th has bookings (as of Mar 11th) as cheap as $91. That comes in 59% below the average price for this route. Saving on flight costs means you'll have more money to spend on your trip.
  • Question : What is the cheapest airline flying from Seattle to Las Vegas?
    Answer : Spirit Airlines strives to keep costs down for their passengers over the next three months. Bookings are being made at just $91, which is quite a deal when compared to the high-end bookings of $1,116.
  • Question : Can I change the date of my flight?
    Answer : Yes, you can switch your departure date. If you wish to save some funds in doing so, the cheapest day to fly in March is Monday. If you are able to go with the flow, you may just find that you can pocket some money that you can use for future trips.
  • Question : Which airline has the least delays from Seattle to Las Vegas?
    Answer : Booking with NetJets Aviation means you will arrive to Las Vegas around the time you were supposed to. In fact, this timely airline has a 100% on-time average.
  • Question : How many flights are there per day from Seattle to Las Vegas?
    Answer : Each day is different, but on average, you can expect to see 37 available departure times. You’ll have more choices on this route than most others departing the United States.