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Cheap flights from Portland to Harry Reid

Compare Portland to Harry Reid flight deals

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

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Flight deals from Portland to Harry Reid

Looking for a cheap last-minute deal or the best round-trip flight from Portland to Harry Reid? Find the lowest prices on one-way and round-trip tickets right here.
Las Vegas.$54 per passenger.Departing Sun, Nov 9, returning Fri, Nov 14.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Sun, Nov 9, arriving in Harry Reid.Inbound direct flight with Frontier Airlines departing from Harry Reid on Fri, Nov 14, arriving in Portland.Price includes taxes and charges.From $54, select.
Las Vegas.$54 per passenger.Departing Mon, Dec 8, returning Fri, Dec 12.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Mon, Dec 8, arriving in Harry Reid.Inbound direct flight with Frontier Airlines departing from Harry Reid on Fri, Dec 12, arriving in Portland.Price includes taxes and charges.From $54, select.
Las Vegas.$88 per passenger.Departing Fri, Oct 31, returning Fri, Nov 7.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Fri, Oct 31, arriving in Harry Reid.Inbound direct flight with Frontier Airlines departing from Harry Reid on Fri, Nov 7, arriving in Portland.Price includes taxes and charges.From $88, select.
Las Vegas.$95 per passenger.Departing Mon, Oct 27, returning Fri, Oct 31.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Mon, Oct 27, arriving in Harry Reid.Inbound direct flight with Frontier Airlines departing from Harry Reid on Fri, Oct 31, arriving in Portland.Price includes taxes and charges.From $95, select.
Las Vegas.$122 per passenger.Departing Tue, Nov 25, returning Mon, Dec 29.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Tue, Nov 25, arriving in Harry Reid.Inbound direct flight with Frontier Airlines departing from Harry Reid on Mon, Dec 29, arriving in Portland.Price includes taxes and charges.From $122, select.
Las Vegas.$126 per passenger.Departing Sun, Nov 9, returning Sat, Feb 7.Round-trip flight with Frontier Airlines and Hawaiian Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Sun, Nov 9, arriving in Harry Reid.Inbound direct flight with Hawaiian Airlines departing from Harry Reid on Sat, Feb 7, arriving in Portland.Price includes taxes and charges.From $126, select.
Las Vegas.$141 per passenger.Departing Sun, Jan 4, returning Fri, Jan 9.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Portland on Sun, Jan 4, arriving in Harry Reid.Inbound direct flight with Frontier Airlines departing from Harry Reid on Fri, Jan 9, arriving in Portland.Price includes taxes and charges.From $141, select.
Las Vegas.$144 per passenger.Departing Wed, Feb 11, returning Thu, Feb 12.Round-trip flight with Hawaiian Airlines.Outbound direct flight with Hawaiian Airlines departing from Portland on Wed, Feb 11, arriving in Harry Reid.Inbound direct flight with Hawaiian Airlines departing from Harry Reid on Thu, Feb 12, arriving in Portland.Price includes taxes and charges.From $144, select.
Las Vegas.$157 per passenger.Departing Wed, Dec 31, returning Tue, Jan 6.Round-trip flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departing from Portland on Wed, Dec 31, arriving in Harry Reid.Inbound direct flight with Southwest Airlines departing from Harry Reid on Tue, Jan 6, arriving in Portland.Price includes taxes and charges.From $157, select.
Las Vegas.$162 per passenger.Departing Sun, Jan 25, returning Mon, Feb 2.Round-trip flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departing from Portland on Sun, Jan 25, arriving in Harry Reid.Inbound direct flight with Alaska Airlines departing from Harry Reid on Mon, Feb 2, arriving in Portland.Price includes taxes and charges.From $162, select.
Las Vegas.$163 per passenger.Departing Thu, Feb 26, returning Mon, Mar 2.Round-trip flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departing from Portland on Thu, Feb 26, arriving in Harry Reid.Inbound direct flight with Alaska Airlines departing from Harry Reid on Mon, Mar 2, arriving in Portland.Price includes taxes and charges.From $163, select.
Las Vegas.$183 per passenger.Departing Mon, Mar 9, returning Thu, Mar 12.Round-trip flight with Alaska Airlines and Frontier Airlines.Outbound direct flight with Alaska Airlines departing from Portland on Mon, Mar 9, arriving in Harry Reid.Inbound direct flight with Frontier Airlines departing from Harry Reid on Thu, Mar 12, arriving in Portland.Price includes taxes and charges.From $183, select.
Las Vegas.$221 per passenger.Departing Wed, Apr 8, returning Mon, Apr 13.Round-trip flight with Alaska Airlines and Frontier Airlines.Outbound direct flight with Alaska Airlines departing from Portland on Wed, Apr 8, arriving in Harry Reid.Inbound direct flight with Frontier Airlines departing from Harry Reid on Mon, Apr 13, arriving in Portland.Price includes taxes and charges.From $221, select.
Las Vegas.$234 per passenger.Departing Sun, Aug 9, returning Thu, Aug 13.Round-trip flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departing from Portland on Sun, Aug 9, arriving in Harry Reid.Inbound direct flight with Alaska Airlines departing from Harry Reid on Thu, Aug 13, arriving in Portland.Price includes taxes and charges.From $234, select.
Las Vegas.$234 per passenger.Departing Mon, Jun 1, returning Mon, Jun 8.Round-trip flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departing from Portland on Mon, Jun 1, arriving in Harry Reid.Inbound direct flight with Alaska Airlines departing from Harry Reid on Mon, Jun 8, arriving in Portland.Price includes taxes and charges.From $234, select.
Las Vegas.$236 per passenger.Departing Tue, May 5, returning Fri, May 8.Round-trip flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departing from Portland on Tue, May 5, arriving in Harry Reid.Inbound direct flight with Alaska Airlines departing from Harry Reid on Fri, May 8, arriving in Portland.Price includes taxes and charges.From $236, select.

Find the cheapest month to fly from Portland to Harry Reid

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Portland to Harry Reid flights are currently cheapest in November.
Oct
from $95
Nov
from $54
Dec
from $54
Jan
from $141
Feb
from $144
Mar
from $183
Apr
from $221
May
from $236
Jun
from $234
Jul
Find prices
Aug
from $234
Sep
Find prices

Direct flights from Portland to Harry Reid

Portland to Harry Reid: Alternative routes

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

Portland to Las Vegas: Flight information

The things to know before you go.
Cheapest flight found$54
Cheapest month to flyNovember
Average flight time2 hrs, 14 mins
Most popular airlineSouthwest Airlines
Average flights per week82

Finding cheap flights from Portland to Harry Reid: Frequently asked questions

The best price we found for a round-trip flight from Portland to Harry Reid is $54. 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 14 minutes is the average flight time from Portland to Harry Reid.
Southwest Airlines, Hawaiian Airlines and Alaska Airlines fly direct from Portland to Harry Reid.
There are 82 flights per week flying from Portland to Harry Reid, as of October 2025.
The cheapest month to fly from Portland to Harry Reid is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Harry Reid Airport on Sunday, November 9, 2025.
Yes – the average flight time is 2 hours and 14 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 Harry Reid 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 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.

Traveling from Portland International Airport (PDX) to Harry Reid Airport (formerly McCarran Airport) (LAS): what you need to know

  • Take a direct flight from Portland International Airport to Harry Reid Airport (formerly McCarran Airport) and you'll be in the air for an average of 2 hours 15 minutes.

  • Las Vegas's timezone is UTC-7, which is the same as Portland.

  • Each week, there are 60 Portland International Airport to Harry Reid Airport (formerly McCarran Airport) flights. To get going as soon as possible, take the 05:00 Southwest Airlines flight. If you'd rather make the most of your time before you fly, the last flight is at 22:43 with Frontier Airlines.

  • Get to the airport on time so you don't miss your PDX to LAS flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • During popular months like July, it's best to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead of an international flight whenever you're traveling during a peak period in general.

  • You'll find a variety of airlines offering direct flights from Portland International Airport to Harry Reid Airport (formerly McCarran Airport). When you're ready to start your Las Vegas adventure, let one of these carriers take you to this popular corner of United States:

  • The majority of passengers choose to travel with Alaska Airlines on this route.

  • With a dependable 91.89% of services landing on schedule, Spirit Airlines has the best on-time record for PDX to LAS flights.

  • Consider adding a stopover when booking your ticket from Portland International Airport to Harry Reid Airport (formerly McCarran Airport). Simply uncheck 'Direct flights only' to break up your trip, or enjoy a detour to a new and interesting place. Check out these options between PDX and LAS:

    • Sacramento International Airport

    • Ontario International Airport

    • Norman Y. Mineta San Jose International Airport

How to find the cheapest flights from Portland International Airport (PDX) to Harry Reid Airport (formerly McCarran Airport) (LAS)

  • The cheapest price we've found for a one-way Portland International Airport to Harry Reid Airport (formerly McCarran Airport) flight is $29. A return fare right now is $54. Depending on the availability and when you book, these fares could change.

  • To get cheap tickets from PDX to LAS, reserve your journey six months before your planned departure.

  • The cheapest month for flights from Portland International Airport to Harry Reid Airport (formerly McCarran Airport) is May. Use the 'Whole month' tool to see the lowest airfares if you have a flexible schedule.

  • Never miss a deal on cheap flights from PDX to LAS by setting up a Price Alert. You'll get an email or notification on the app when a lower fare becomes available.

  • Discover the ideal flight for you by using the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Portland International Airport to Harry Reid Airport (formerly McCarran Airport), use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Portland International Airport (PDX)

  • PDX is located at 7000 NE Airport Way.

  • Portland International Airport has an excellent on-time record, so flight disruptions are less likely. Departures from PDX land on schedule 83.65% of the time.

  • Central Portland to Portland International Airport is around 19 kilometers. Depending on traffic, it'll take you about 20 minutes to get there if you're ride-sharing, catching a cab or driving.

  • You can expect a journey time of about 45 minutes when using public transport.

  • Booked an early flight from Portland International Airport to Harry Reid Airport (formerly McCarran Airport)? Avoid the stress of rushing to the terminal (and sneak in some extra precious sleep) by picking one of these hotels near PDX:

Arriving at Harry Reid Airport (formerly McCarran Airport) (LAS)

Getting from Harry Reid Airport (formerly McCarran Airport) (LAS) to central Las Vegas

  • The address for LAS is 5757 Wayne Newton Boulevard.

  • From Harry Reid Airport (formerly McCarran Airport), Las Vegas is approximately 19 kilometers away. It takes around 15 minutes to get to the center driving.

  • It takes around 1 hour if you're traveling on public transport.

When to fly to Harry Reid Airport (formerly McCarran Airport) (LAS)

  • The quietest month for a flight from Portland International Airport to Harry Reid Airport (formerly McCarran Airport) is May, while October is the busiest. Pick the ideal time to go to Las Vegas based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • When booking your flight from Portland International Airport to Harry Reid Airport (formerly McCarran Airport), consider the type of weather you like. July is the warmest month in Las Vegas, with temperatures ranging from 23ºC (73ºF) to 42ºC (108ºF).

  • Search for cheap tickets from PDX to LAS in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -1ºC (30ºF) and 13ºC (55ºF) on average.

Explore more of United States

  • Las Vegas is always a good idea, but there are so many other parts of United States just waiting to be discovered. About 370 kilometers south-west of Las Vegas, a visit to Los Angeles will fill your itinerary to the brim. Check out popular attractions like Griffith Observatory, The Broad and La Brea Tar Pits & Museum.

  • If you want to check out another well-known destination in United States, consider Phoenix, about 418 kilometers south-east of Las Vegas. Desert Botanical Garden, Heard Museum and Papago Park are among the biggest draws.

Plan the rest of your trip from Portland to Las Vegas

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