Cheap Flights from Portland (PDX) to Las Vegas (LAS) from HK$970~

View HK$970 flight on Mon, 29 Dec 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Harry Reid Intl. Airport (LAS)

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Find Cheap Flights from Portland (PDX) to Las Vegas (LAS)

Prices were available within the past 7 days and start at HK$970 for one-way flights and HK$1,616 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, 30 Dec - Wed, 31 Dec
PDX
Portland
LAS
Las Vegas
HK$1,616 Return, found 14 hours ago
HK$1,616
Return
found 14 hours ago
Select Alaska Airlines flight, departing Tue, 30 Dec from Portland to Las Vegas, returning Wed, 31 Dec, priced at HK$1,616 found 14 hours ago
Alaska Airlines
Wed, 31 Dec - Thu, 1 Jan
PDX
Portland
LAS
Las Vegas
HK$1,692 Return, found 14 hours ago
HK$1,692
Return
found 14 hours ago
Select Alaska Airlines flight, departing Wed, 31 Dec from Portland to Las Vegas, returning Thu, 1 Jan, priced at HK$1,692 found 14 hours ago
Delta
Thu, 4 Dec - Thu, 11 Dec
PDX
Portland
LAS
Las Vegas
HK$1,725 Return, found 14 hours ago
HK$1,725
Return
found 14 hours ago
Select Delta flight, departing Thu, 4 Dec from Portland to Las Vegas, returning Thu, 11 Dec, priced at HK$1,725 found 14 hours ago
Alaska Airlines
Mon, 29 Dec - Tue, 30 Dec
PDX
Portland
LAS
Las Vegas
HK$1,810 Return, found 14 hours ago
HK$1,810
Return
found 14 hours ago
Select Alaska Airlines flight, departing Mon, 29 Dec from Portland to Las Vegas, returning Tue, 30 Dec, priced at HK$1,810 found 14 hours ago
Alaska Airlines
Sat, 6 Dec - Tue, 9 Dec
PDX
Portland
LAS
Las Vegas
HK$1,929 Return, found 14 hours ago
HK$1,929
Return
found 14 hours ago
Select Alaska Airlines flight, departing Sat, 6 Dec from Portland to Las Vegas, returning Tue, 9 Dec, priced at HK$1,929 found 14 hours ago
Delta
Wed, 31 Dec - Sat, 3 Jan
PDX
Portland
LAS
Las Vegas
HK$1,962 Return, found 14 hours ago
HK$1,962
Return
found 14 hours ago
Select Delta flight, departing Wed, 31 Dec from Portland to Las Vegas, returning Sat, 3 Jan, priced at HK$1,962 found 14 hours ago
Alaska Airlines
Tue, 2 Dec - Thu, 11 Dec
PDX
Portland
LAS
Las Vegas
HK$2,003 Return, found 14 hours ago
HK$2,003
Return
found 14 hours ago
Select Alaska Airlines flight, departing Tue, 2 Dec from Portland to Las Vegas, returning Thu, 11 Dec, priced at HK$2,003 found 14 hours ago
Hawaiian Airlines
Thu, 1 Jan - Fri, 2 Jan
PDX
Portland
LAS
Las Vegas
HK$2,165 Return, found 14 hours ago
HK$2,165
Return
found 14 hours ago
Select Hawaiian Airlines flight, departing Thu, 1 Jan from Portland to Las Vegas, returning Fri, 2 Jan, priced at HK$2,165 found 14 hours ago
American Airlines
Wed, 3 Dec - Thu, 4 Dec
PDX
Portland
LAS
Las Vegas
HK$2,854 Return, found 14 hours ago
HK$2,854
Return
found 14 hours ago
Select American Airlines flight, departing Wed, 3 Dec from Portland to Las Vegas, returning Thu, 4 Dec, priced at HK$2,854 found 14 hours ago
United
Wed, 3 Dec - Thu, 4 Dec
PDX
Portland
LAS
Las Vegas
HK$2,865 Return, found 14 hours ago
HK$2,865
Return
found 14 hours ago
Select United flight, departing Wed, 3 Dec from Portland to Las Vegas, returning Thu, 4 Dec, priced at HK$2,865 found 14 hours ago

Find the cheapest month to fly from Portland (PDX) to Las Vegas (LAS)

December is typically the cheapest month to fly

From HK$368 - HK$1,353 per traveller.

Alternative airports near Las Vegas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to McCarran Intl. LAS. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from HK$1,725
LAS
McCarran Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from HK$1,725
Portland to Las Vegas route information
Origin airport
Portland Intl.
Destination airport
Harry Reid Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Return price
HK$1,616
Distance
1219 km
Average flight time
2 hours 10 mins

Flights from Portland to Las Vegas

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Search for flights from Portland (PDX) to Las Vegas (LAS) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Portland (PDX) to Las Vegas (LAS) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Las Vegas flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Las Vegas and things to do in Las Vegas for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Las Vegas more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Las Vegas is HK$970 now!

 

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