Skyscanner home

Cheap Flights from Seattle / Tacoma International to Harry Reid International

Compare Seattle / Tacoma International to Harry Reid International flight deals

Find the cheapest month or even day of the year to fly to Harry Reid International

Book the best Harry Reid International fare with no extra fees

Flight deals from Seattle / Tacoma International to Harry Reid International

Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International to Harry Reid International? Find the lowest prices on one-way and return tickets right here.
Las Vegas.CHF 19 per passenger.Departing Sun, 8 Feb.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Seattle / Tacoma International on Sun, 8 Feb, arriving in Harry Reid International.Price includes taxes and charges.From CHF 19, select.
Las Vegas.CHF 19 per passenger.Departing Mon, 2 Mar.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Seattle / Tacoma International on Mon, 2 Mar, arriving in Harry Reid International.Price includes taxes and charges.From CHF 19, select.
Las Vegas.CHF 19 per passenger.Departing Sun, 11 Jan.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Seattle / Tacoma International on Sun, 11 Jan, arriving in Harry Reid International.Price includes taxes and charges.From CHF 19, select.
Las Vegas.CHF 56 per passenger.Departing Wed, 31 Dec.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Wed, 31 Dec, arriving in Harry Reid International.Price includes taxes and charges.From CHF 56, select.
Las Vegas.CHF 57 per passenger.Departing Fri, 10 Apr.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Seattle / Tacoma International on Fri, 10 Apr, arriving in Harry Reid International.Price includes taxes and charges.From CHF 57, select.
Las Vegas.CHF 95 per passenger.Departing Sat, 8 Aug.One-way flight with Delta.Outbound direct flight with Delta departs from Seattle / Tacoma International on Sat, 8 Aug, arriving in Harry Reid International.Price includes taxes and charges.From CHF 95, select.
Las Vegas.CHF 95 per passenger.Departing Mon, 6 Jul.One-way flight with Delta.Outbound direct flight with Delta departs from Seattle / Tacoma International on Mon, 6 Jul, arriving in Harry Reid International.Price includes taxes and charges.From CHF 95, select.
Las Vegas.CHF 95 per passenger.Departing Tue, 20 Oct.One-way flight with Delta.Outbound direct flight with Delta departs from Seattle / Tacoma International on Tue, 20 Oct, arriving in Harry Reid International.Price includes taxes and charges.From CHF 95, select.

Find the cheapest month to fly from Seattle / Tacoma International to Harry Reid International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle / Tacoma International to Harry Reid International flights are currently cheapest in January.
Dec
from CHF 56
Jan
from CHF 19
Feb
from CHF 19
Mar
from CHF 19
Apr
from CHF 57
May
from CHF 95
Jun
from CHF 95
Jul
from CHF 95
Aug
from CHF 95
Sep
from CHF 95
Oct
from CHF 95
Nov
from CHF 144

Direct flights from Seattle / Tacoma International to Harry Reid International

Seattle / Tacoma International to Harry Reid International: Alternative routes

Compare routes from Seattle / Tacoma International to Las Vegas below. You may find an airport to fly into that's cheaper, faster, or easier than Harry Reid International.

Seattle to Las Vegas: Flight information

The things to know before you go.
Cheapest flight foundCHF 19
Cheapest month to flyFebruary
Average flight time2 hrs, 34 mins
Most popular airlineAir Tahiti Nui
Average flights per week554

Finding cheap flights from Seattle / Tacoma International to Harry Reid International: Frequently asked questions

The best price we found for a return flight from Seattle / Tacoma International to Harry Reid International is CHF 39. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 34 minutes is the average flight time from Seattle / Tacoma International to Harry Reid International.
Air Tahiti Nui, Hawaiian Airlines and Alaska Airlines fly direct from Seattle / Tacoma International to Harry Reid International.
As of December 2025, there are 554 flights per week flying from Seattle / Tacoma International to Harry Reid International.
The cheapest month to fly from Seattle / Tacoma International to Harry Reid International is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Seattle / Tacoma International Airport to Harry Reid International Airport on Sunday, 22 February 2026.
Yes – the average flight time is 2 hours and 34 minutes.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to Harry Reid International.

How to find cheap flights to Harry Reid International from Seattle / Tacoma International

Looking for cheap tickets from Seattle / Tacoma International to Harry Reid International? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Seattle / Tacoma International to Harry Reid International. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Harry Reid International from Seattle / Tacoma International from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to find the best Seattle / Tacoma International-Harry Reid International ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Harry Reid International from Seattle / Tacoma International.
  • Set up a Price Alert. You can easily track the fare of your cheap Seattle / Tacoma International-Harry Reid International flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Seattle / Tacoma International and Harry Reid International? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Seattle / Tacoma International and Harry Reid International. We scour the internet for the best Business, Premium Economy and First Class flight fares to Harry Reid International, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Seattle / Tacoma International to Harry Reid International flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Harry Reid International from Seattle / Tacoma International with hotels and car hire

    Once you've secured your cheap flight ticket from Seattle / Tacoma International to Harry Reid International, discover the best prices and exclusive rates for hotels in Harry Reid International or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


More travel options

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.