Cheap Flights From Portland Intl. (PDX) To Harry Reid Intl. (LAS)

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Cheapest Flights from Portland (PDX) to Las Vegas (LAS)

The cheapest flights to Harry Reid Intl. found within the past 7 days were CA $144 round trip and CA $74 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Feb 3 - Fri, Feb 6
PDX
Portland
LAS
Las Vegas
CA $144 Roundtrip, found 2 days ago
CA $144
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Feb 3 from Portland to Las Vegas, returning Fri, Feb 6, priced at CA $144 found 2 days ago
Mon, Jan 19 - Fri, Jan 23
PDX
Portland
LAS
Las Vegas
CA $146 Roundtrip, found 3 days ago
CA $146
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Jan 19 from Portland to Las Vegas, returning Fri, Jan 23, priced at CA $146 found 3 days ago
Tue, Feb 3 - Fri, Feb 6
PDX
Portland
LAS
Las Vegas
CA $147 Roundtrip, found 2 days ago
CA $147
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Feb 3 from Portland to Las Vegas, returning Fri, Feb 6, priced at CA $147 found 2 days ago
Tue, Feb 3 - Fri, Feb 6
PDX
Portland
LAS
Las Vegas
CA $194 Roundtrip, found 2 days ago
CA $194
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Feb 3 from Portland to Las Vegas, returning Fri, Feb 6, priced at CA $194 found 2 days ago
Tue, Feb 3 - Fri, Feb 6
PDX
Portland
LAS
Las Vegas
CA $198 Roundtrip, found 2 days ago
CA $198
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Feb 3 from Portland to Las Vegas, returning Fri, Feb 6, priced at CA $198 found 2 days ago
Sat, Jan 10 - Mon, Jan 12
PDX
Portland
LAS
Las Vegas
CA $199 Roundtrip, found 1 day ago
CA $199
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Jan 10 from Portland to Las Vegas, returning Mon, Jan 12, priced at CA $199 found 1 day ago
Mon, Jan 19 - Fri, Jan 23
PDX
Portland
LAS
Las Vegas
CA $212 Roundtrip, found 3 days ago
CA $212
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Jan 19 from Portland to Las Vegas, returning Fri, Jan 23, priced at CA $212 found 3 days ago
Tue, Feb 3 - Fri, Feb 6
PDX
Portland
LAS
Las Vegas
CA $213 Roundtrip, found 2 days ago
CA $213
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Feb 3 from Portland to Las Vegas, returning Fri, Feb 6, priced at CA $213 found 2 days ago
Sat, Jan 10 - Mon, Jan 12
PDX
Portland
LAS
Las Vegas
CA $228 Roundtrip, found 1 day ago
CA $228
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Jan 10 from Portland to Las Vegas, returning Mon, Jan 12, priced at CA $228 found 1 day ago
Mon, Jan 19 - Fri, Jan 23
PDX
Portland
LAS
Las Vegas
CA $231 Roundtrip, found 3 days ago
CA $231
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Jan 19 from Portland to Las Vegas, returning Fri, Jan 23, priced at CA $231 found 3 days ago

Frequently asked questions

Are there direct flights from Portland Airport to McCarran Intl. Airport (LAS)?
Begin your vacation in the most stress-free way possible and head straight to McCarran Intl. Airport (LAS) from PDX Airport. Spirit Airlines and Alaska Airlines are among the airlines that offer nonstop services on this flight route.
What airlines fly from Portland Intl. Airport (PDX) to McCarran Airport?
If you need to get from Portland to Las Vegas, there are plenty of airlines that will take you there. Try one of these reputable carriers that have direct flights from Portland Airport to LAS:

  • Spirit Airlines - (NK) with 91 flights every month
  • Alaska Airlines - (AS) with 78 flights every month
  • Southwest Airlines - (WN) with 73 flights every month
  • Frontier Airlines - (F9) with 60 flights every month

What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*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.