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Cheap Flights from Harry Reid International to Seattle

Compare Harry Reid International to Seattle flight deals

Find the cheapest month or even day of the year to fly to Seattle

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Flight deals from Harry Reid International to Seattle

Looking for a cheap last-minute deal or the best return flight from Harry Reid International Airport to Seattle? If you want to travel next month, return fares start from R 1,462. Find the lowest prices on one-way and return tickets right here.
Seattle.R 464 per passenger.Departing Sun, 7 Jun.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Sun, 7 Jun, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 464, select.
Seattle.R 662 per passenger.Departing Thu, 27 Aug.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Thu, 27 Aug, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 662, select.
Seattle.R 666 per passenger.Departing Fri, 4 Sep.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Fri, 4 Sep, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 666, select.
Seattle.R 1,215 per passenger.Departing Thu, 23 Jul.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Thu, 23 Jul, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 1,215, select.
Seattle.R 1,259 per passenger.Departing Wed, 27 May.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Harry Reid International on Wed, 27 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 1,259, select.
Seattle.R 1,474 per passenger.Departing Fri, 15 May.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Harry Reid International on Fri, 15 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 1,474, select.
Seattle.R 2,459 per passenger.Departing Tue, 13 Oct.One-way flight with Delta.Outbound direct flight with Delta departs from Harry Reid International on Tue, 13 Oct, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 2,459, select.
Seattle.R 2,460 per passenger.Departing Thu, 24 Dec.One-way flight with KLM.Outbound direct flight with KLM departs from Harry Reid International on Thu, 24 Dec, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 2,460, select.
Seattle.R 2,460 per passenger.Departing Thu, 11 Feb.One-way flight with KLM.Outbound direct flight with KLM departs from Harry Reid International on Thu, 11 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 2,460, select.
Seattle.R 2,465 per passenger.Departing Wed, 17 Mar.One-way flight with KLM.Outbound direct flight with KLM departs from Harry Reid International on Wed, 17 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 2,465, select.
Seattle.R 2,470 per passenger.Departing Thu, 12 Nov.One-way flight with Delta.Outbound direct flight with Delta departs from Harry Reid International on Thu, 12 Nov, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 2,470, select.
Seattle.R 2,557 per passenger.Departing Fri, 8 Jan.One-way flight with Delta.Outbound direct flight with Delta departs from Harry Reid International on Fri, 8 Jan, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 2,557, select.

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

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Harry Reid International to Seattle flights are currently cheapest in June.
May
from R 1,259
Jun
from R 464
Jul
from R 1,215
Aug
from R 662
Sep
from R 666
Oct
from R 2,459
Nov
from R 2,470
Dec
from R 2,460
Jan
from R 2,557
Feb
from R 2,460
Mar
from R 2,465
Apr
Find prices

Direct flights from Harry Reid International to Seattle

Alternative Harry Reid International to Seattle routes

Looking for the cheapest, fastest or easiest route from Harry Reid International to Seattle? You could fly into the following airports instead.

Seattle Lake Union SPB

2km from central Seattle
Closest
from R 4,027
Search flights

Seattle Boeing Fld

11km from central Seattle
from R 4,650
Search flights

Seattle / Tacoma International

20km from central Seattle
Cheapest
from R 464
Search flights

Paine Field

33km from central Seattle
from R 2,113
Search flights

Las Vegas to Seattle: Flight information

The things to know before you go.
Cheapest flight foundR 464
Cheapest month to flyJune
Average flight time2 hrs, 47 mins
Most popular airlineAlaska Airlines
Average flights per week370

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

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Harry Reid International to Seattle is R 1,325. 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 47 minutes is the average flight time from Harry Reid International to Seattle.
Alaska Airlines, Southwest Airlines and Qatar Airways fly direct from Harry Reid International to Seattle.
As of May 2026, there are 370 flights per week flying from Harry Reid International to Seattle.
The cheapest month to fly from Harry Reid International to Seattle is usually August.
If you're flying from Harry Reid International Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from R 1,325.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Harry Reid International Airport to Seattle on Thursday, 13 August 2026.
Yes – the average flight time is 2 hours and 47 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 12°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, Frontier Airlines offers the cheapest flight tickets to Seattle.

Travelling from Harry Reid Airport (formerly McCarran Airport) (LAS) to Seattle: what you need to know

  • Book a direct flight from Harry Reid Airport (formerly McCarran Airport) to Seattle and you'll be travelling for around 2 hours 35 minutes.

  • Seattle's timezone is UTC-7, which is the same as Las Vegas (the location of Harry Reid Airport (formerly McCarran Airport)).

  • With 106 weekly flights between the two airports, Harry Reid Airport (formerly McCarran Airport) (LAS) to Seattle-Tacoma International Airport (SEA) is the most popular route. Alaska Airlines operates the earliest flight at 06:00. If you prefer to get more out of your day before taking off, the latest departure from LAS to SEA is with Southwest Airlines at 22:50.

  • To avoid missing your LAS to Seattle flight, leave enough time for things like check-in and baggage drop. Turning up two hours before international departures and one hour before domestic flights is the standard rule.

  • During popular months like October, it's wise to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead for international flights whenever you're flying during high season in general.

  • Direct Harry Reid Airport (formerly McCarran Airport) to Seattle tickets are available for booking. Seattle-Tacoma International Airport (SEA) will be your arrival point.

  • These are some of the leading carriers offering direct flights from Harry Reid Airport (formerly McCarran Airport) to Seattle:

  • Located around 10 kilometres from the centre of Las Vegas, LAS can be reached in about 15 minutes by car (depending on traffic). The journey on public transport takes roughly 1 hour.

  • Want a hassle-free start to your trip? Stay near LAS. Whether you're boarding an early flight from Harry Reid Airport (formerly McCarran Airport) to Seattle or don't want departure day to feel hectic, these hotels put convenience first:

  • Harry Reid Airport (formerly McCarran Airport) earns top marks for its on-time performance. 82.07% of flights that take off from LAS land on time.

  • You'll find LAS at 5757 Wayne Newton Boulevard.

How to find the cheapest flights from Harry Reid Airport (formerly McCarran Airport) (LAS) to Seattle

  • R 464 is the lowest price we've seen for a one-way Harry Reid Airport (formerly McCarran Airport) to Seattle flight. A return flight ticket right now is R 1,325. Depending on the availability when you book, these fares could change.

  • Score cheap flights from LAS to Seattle by booking one month ahead. Based on our research, that's the best time for finding a bargain.

  • May is the best month for nabbing an awesome deal on Harry Reid Airport (formerly McCarran Airport) to Seattle tickets. If you'd like to travel during a different time of year, the 'Whole month' tool will give you the lowest prices across every month.

  • Spend less time searching for cheap flights from LAS to Seattle by setting up a Price Alert. You'll receive an email or notification through the app when a lower fare becomes available.

  • Find an affordable flight from Harry Reid Airport (formerly McCarran Airport) to Seattle with the help of our filters. Select your preferred departure time, duration and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • The distance from Seattle-Tacoma International Airport (SEA) to central Seattle is roughly 23 kilometres. It takes around 20 minutes to reach the centre driving.

  • Travelling by public transport takes about 55 minutes.

  • Consider booking a hotel close to SEA if you're coming in on a late flight from Harry Reid Airport (formerly McCarran Airport) to Seattle. Select one of these accommodation options and avoid the hassle of a long transfer:

  • Grab a Seattle-Tacoma International Airport rental car and explore Seattle and beyond with your own wheels. Thrifty, Europcar and Budget are well-known companies to choose from here.

  • Lock in the lowest price by booking your ride from Seattle-Tacoma International Airport about one week in advance of your flight from LAS to Seattle.

Lake Union Sea Plane Base Airport (LKE)

  • Central Seattle is about 3 kilometres from Lake Union Sea Plane Base Airport (LKE). After your flight from Harry Reid Airport (formerly McCarran Airport) to Seattle has touched down and you've navigated your way to arrivals, expect a drive of about 10 minutes.

  • If you're catching public transport, it'll take about 25 minutes.

  • Following your LAS to Seattle flight, kick back at a hotel near LKE. These are some great accommodation options that'll help you switch to relaxation mode:

Best time to go to Seattle

  • Carefully consider your trip dates before securing your flight from Harry Reid Airport (formerly McCarran Airport) to Seattle. The city buzzes during high season, but prices are typically higher and top attractions can be busy. Visit Seattle in the off-season if you prefer a quieter vibe.

  • When booking your Harry Reid Airport (formerly McCarran Airport) to Seattle flight ticket, think about the kind of weather forecast you're hoping for. August is the warmest month in Seattle, with temperatures ranging from 12ºC (54ºF) to 28ºC (82ºF).

  • Look for cheap tickets from LAS to Seattle in February if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -1ºC (30ºF) and 11ºC (52ºF) on average.

More about Seattle

  • Start your Seattle trip off on the right foot by choosing the perfect place to stay. Once you've booked your flight from Harry Reid Airport (formerly McCarran Airport) to Seattle, browse our selection of hotels including:

  • LMN Architects and Greyhound: Bus Station are just two of the popular attractions to put on your Seattle must-do list. Continue your sightseeing adventures at Boeing Radiation Effects Lab.

Explore more of United States

  • Portland is just one of the many cities in United States waiting to be discovered after you've experienced Seattle. Around 241 kilometres away to the south, its top attractions include Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion.

  • Spokane is another standout destination in United States and is around 370 kilometres east of Seattle. No trip is complete without a visit to Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

Plan the rest of your trip from Las Vegas to Seattle

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