Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights


Amazing Delta LAS to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $107 round trip and $59 one way. Prices and availability subject to change. Additional terms may apply.


Carrier Flight Depart LAS Arrive SEA Thu
8/13
Fri
8/14
Sat
8/15
Sun
8/16
Mon
8/17
Tue
8/18
Wed
8/19
Stops
DL 1153 06:10 am 08:45 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 924 11:30 am 02:02 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 690 05:50 pm 08:22 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

FAQs about Delta Air Lines Flights from LAS to SEA

What terminal is Delta Air Lines at McCarran Airport?

Generally, flights depart from terminal 1 at Las Vegas, NV Airport (LAS-McCarran Intl.) if you've booked a ticket with Delta Air Lines. Traveling to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.)? Touch base with your airline (or do some online research) to find out exactly which terminal you'll be pulling into.

Are there Delta Air Lines non-stop flights from LAS to SEA?

If you're traveling from Las Vegas, NV Airport (LAS-McCarran Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) and prefer to fly direct, Delta Air Lines can help you out. Book your ticket now and you'll be arriving at your destination before long.

How long is a Delta Air Lines flight from LAS to SEA?

Air traffic and weather permitting, your Delta Air Lines flight from LAS to SEA should take an average of 6 hours and 8 minutes. You'll have plenty of time to enjoy a drink or two, get some shut-eye and review your travel itinerary before landing.

What type of aircraft does Delta Air Lines fly from LAS to SEA?

Thinking about booking a flight from LAS to SEA with Delta Air Lines? You'll usually be hopping on board the Boeing 737-800 or the Airbus A320 type aircraft.

How many direct and indirect flights does Delta Air Lines fly from LAS to SEA?

When jetsetting from LAS to SEA, you'll find around 6 Delta Air Lines daily flights to choose from.

Flying Tips & Tricks How do I find my flight number?
  • You'll find a code somewhere in your itinerary, which will be emailed to you when you've finalized your booking. Keep your eyes peeled for the IATA airline code (which consists of a couple of letters and a single digit) followed by a few other numbers — your flight number.
How early can you check bags for a flight?
  • This depends on where you're headed. It's typically three hours for international flights and two hours for domestic. This can differ between airports and airlines, so it's smart to check long before you leave for the airport.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.