This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Las Vegas departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Return
1 adult
Economy
0 bags
Return
1 adult, Economy, 0 bags
KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Las Vegas, as well as popular online travel agencies
...and more
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Las Vegas, as well as popular online travel agencies
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Flight Deals
Booking Insights
Expert advice
Flight Deals
Cheap Flights from Portland to Las Vegas (PDX-LAS)
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Portland to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Round-trip
One-way
Last minute
Direct
Recent return flight deals from Portland to Las Vegas
Sat, 9 May - Tue, 12 May
15:30 - 20:38
PDX
-
LAS
5h 08m
1 stop
06:02 - 11:39
LAS
-
PDX
5h 37m
1 stop
£154Delta
Tue, 28 Apr - Thu, 30 Apr
05:30 - 07:40
PDX
-
LAS
2h 10mdirect
22:05 - 00:25
LAS
-
PDX
2h 20mdirect
£163Southwest
Tue, 7 Apr - Tue, 14 Apr
17:49 - 20:12
PDX
-
LAS
2h 23mdirect
15:34 - 20:32
LAS
-
PDX
4h 58m
1 stop
£166Alaska Airlines
Mon, 4 May - Tue, 5 May
18:05 - 22:05
PDX
-
LAS
4h 00m
1 stop
20:50 - 23:10
LAS
-
PDX
2h 20mdirect
£168Southwest
Wed, 22 Apr - Sat, 25 Apr
14:50 - 19:14
PDX
-
LAS
4h 24m
1 stop
07:00 - 09:27
LAS
-
PDX
2h 27mdirect
£171Alaska Airlines
Fri, 17 Apr - Tue, 21 Apr
14:37 - 19:14
PDX
-
LAS
4h 37m
1 stop
09:19 - 20:32
LAS
-
PDX
11h 13m
1 stop
£173Alaska Airlines
Sun, 12 Apr - Fri, 17 Apr
06:20 - 08:30
PDX
-
LAS
2h 10mdirect
15:50 - 22:40
LAS
-
PDX
6h 50m
2 stops
£175Southwest
Tue, 7 Apr - Tue, 14 Apr
17:32 - 09:53
PDX
-
LAS
16h 21m
1 stop
09:19 - 13:50
LAS
-
PDX
4h 31m
1 stop
£175Alaska Airlines
Wed, 22 Apr - Mon, 27 Apr
07:40 - 13:15
PDX
-
LAS
5h 35m
1 stop
18:55 - 00:55
LAS
-
PDX
6h 00m
1 stop
£178Southwest
Mon, 4 May - Mon, 11 May
18:05 - 22:05
PDX
-
LAS
4h 00m
1 stop
15:50 - 22:40
LAS
-
PDX
6h 50m
2 stops
£179Southwest
Recent one-way flight deals from Portland to Las Vegas
Tue, 7 Apr
17:49 - 20:12
PDX
-
LAS
2h 23mdirect
£82Alaska Airlines
Wed, 15 Apr
13:39 - 18:41
PDX
-
LAS
5h 02m
1 stop
£86United Airlines
Fri, 1 May
19:05 - 23:37
PDX
-
LAS
4h 32m
1 stop
£90Delta
Wed, 22 Apr
07:00 - 19:14
PDX
-
LAS
12h 14m
2 stops
£93Alaska Airlines
Wed, 29 Apr
12:45 - 18:20
PDX
-
LAS
5h 35m
2 stops
£93Southwest
Tue, 5 May
14:50 - 08:46
PDX
-
LAS
17h 56m
1 stop
£96Alaska Airlines
Tue, 7 Apr
13:10 - 17:38
PDX
-
LAS
4h 28m
1 stop
£97Delta
Wed, 6 May
13:37 - 18:41
PDX
-
LAS
5h 04m
1 stop
£101United Airlines
Sat, 28 Mar
10:45 - 13:06
PDX
-
LAS
2h 21mdirect
£105Alaska Airlines
Tue, 14 Apr
07:15 - 18:46
PDX
-
LAS
11h 31m
1 stop
£106Alaska Airlines
Recent last minute flight deals from Portland to Las Vegas
Wed, 18 Mar - Tue, 21 Apr
07:10 - 12:00
PDX
-
LAS
4h 50m
1 stop
05:40 - 11:45
LAS
-
PDX
6h 05m
1 stop
£261Southwest
Wed, 18 Mar - Tue, 21 Apr
17:25 - 22:55
PDX
-
LAS
5h 30m
1 stop
08:40 - 16:25
LAS
-
PDX
7h 45m
2 stops
£265Southwest
Thu, 19 Mar - Sat, 4 Apr
17:49 - 20:12
PDX
-
LAS
2h 23mdirect
07:00 - 09:27
LAS
-
PDX
2h 27mdirect
£276Alaska Airlines
Thu, 19 Mar - Sat, 4 Apr
05:30 - 09:48
PDX
-
LAS
4h 18m
1 stop
06:00 - 13:09
LAS
-
PDX
7h 09m
1 stop
£291Delta
Wed, 18 Mar - Tue, 21 Apr
06:15 - 12:55
PDX
-
LAS
6h 40m
2 stops
08:40 - 16:25
LAS
-
PDX
7h 45m
2 stops
£296Southwest
Wed, 18 Mar - Mon, 23 Mar
11:45 - 16:05
PDX
-
LAS
4h 20m
1 stop
11:45 - 14:10
LAS
-
PDX
2h 25mdirect
£299Southwest
Thu, 19 Mar - Sat, 4 Apr
14:30 - 16:50
PDX
-
LAS
2h 20mdirect
07:00 - 09:27
LAS
-
PDX
2h 27mdirect
£303Alaska Airlines
Wed, 18 Mar - Sat, 21 Mar
11:05 - 16:45
PDX
-
LAS
5h 40m
1 stop
12:00 - 18:15
LAS
-
PDX
6h 15m
1 stop
£306Southwest
Wed, 18 Mar - Mon, 23 Mar
11:45 - 16:05
PDX
-
LAS
4h 20m
1 stop
17:40 - 23:45
LAS
-
PDX
6h 05m
2 stops
£310Southwest
Wed, 18 Mar - Sun, 22 Mar
17:25 - 22:55
PDX
-
LAS
5h 30m
1 stop
22:40 - 01:00
LAS
-
PDX
2h 20mdirect
£314Southwest
Recent direct flight deals from Portland to Las Vegas
Tue, 28 Apr - Thu, 30 Apr
05:30 - 07:40
PDX
-
LAS
2h 10mdirect
22:05 - 00:25
LAS
-
PDX
2h 20mdirect
£163Southwest
Wed, 22 Apr - Sat, 25 Apr
05:30 - 07:40
PDX
-
LAS
2h 10mdirect
09:35 - 12:00
LAS
-
PDX
2h 25mdirect
£178Southwest
Wed, 1 Apr - Sat, 4 Apr
11:00 - 13:05
PDX
-
LAS
2h 05mdirect
22:35 - 00:55
LAS
-
PDX
2h 20mdirect
£186Southwest
Wed, 15 Apr - Tue, 21 Apr
05:30 - 07:40
PDX
-
LAS
2h 10mdirect
20:50 - 23:10
LAS
-
PDX
2h 20mdirect
£190Southwest
Sun, 5 Apr - Wed, 8 Apr
21:41 - 23:57
PDX
-
LAS
2h 16mdirect
07:00 - 09:27
LAS
-
PDX
2h 27mdirect
£193Alaska Airlines
Wed, 20 May - Wed, 27 May
05:30 - 07:40
PDX
-
LAS
2h 10mdirect
08:05 - 10:25
LAS
-
PDX
2h 20mdirect
£201Southwest
Wed, 15 Apr - Wed, 22 Apr
05:30 - 07:40
PDX
-
LAS
2h 10mdirect
08:05 - 10:25
LAS
-
PDX
2h 20mdirect
£209Southwest
Thu, 2 Apr - Mon, 6 Apr
06:20 - 08:30
PDX
-
LAS
2h 10mdirect
22:35 - 00:55
LAS
-
PDX
2h 20mdirect
£212Southwest
Fri, 10 Apr - Wed, 15 Apr
21:41 - 23:57
PDX
-
LAS
2h 16mdirect
18:18 - 20:47
LAS
-
PDX
2h 29mdirect
£216Alaska Airlines
Thu, 2 Apr - Sat, 4 Apr
07:30 - 09:46
PDX
-
LAS
2h 16mdirect
07:00 - 09:27
LAS
-
PDX
2h 27mdirect
£220Alaska Airlines
Booking Insights
KAYAK’s insights & trends for Portland to Las Vegas flights
Get data-powered insights and trends into flights from Portland to Las Vegas to help you find the cheapest flights, the best time to fly and much more.
Prices
Delays
How much is a return flight from Portland to Las Vegas?
This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Las Vegas departing in May.
How far in advance should I book a flight to Las Vegas?
To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price, you should book around 3 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.
How often are flights from Portland to Las Vegas delayed?
Weekly flights between Portland and Las Vegas historically see delays in approximately 10% of cases, with the average delay over the past year being 117 minutes.
What is the most punctual flight time for Portland to Las Vegas flights?
Typically, flights leaving at night tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.
What day of the week experiences the fewest flight delays on this route?
Statistically, Saturday is the day of the week with the fewest delays on this flight route, while Thursday has typically experienced more delays than other days.
Which airline has the best punctuality record on Portland to Las Vegas flights?
Based on our data, Spirit Airlines have experienced the fewest delays on this route in the past 12 months, with only about 8% of their flights encountering any delays.
Expert advice for your flight from Portland to Las Vegas
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas
Expert on Alaska Airlines and LAS
Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, The Points Guy, and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.
Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.
Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.
Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.
Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.
Good to know - Cheap tickets from Portland to Las Vegas
Low season
January
High season
April
Cheapest flight
£82
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Portland to Las Vegas
When to book flights from Portland to Las Vegas
Are your dates flexible? Find out the best times to travel from Portland to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
Where can I sleep at Harry Reid International Airport (LAS)?
Zero Level Fitness, located within LAS grounds, offers sleep rooms for rent. The rooms can be rented by the hour and are furnished with a microwave, fridge, and a single bed. Renting a room at this establishment grants you access to the fitness center, showers, lockers, and luggage storage facilities. You can find this establishment in Terminal 1 behind the baggage claim area.
Which accessible services are offered at Portland International Airport (PDX)?
PDX offers elevators and ramps to ensure step-free access, reserved parking spots, and accessible restrooms throughout the airport for passengers with reduced mobility. Additionally, the airport provides courtesy wheelchairs and offers wheelchair assistance. Collaborating with Aira, PDX assists the visually impaired in navigating the airport safely. Moreover, PDX features a sensory room equipped with special lighting and music to provide a calming environment for passengers with autism. Visual paging is also available in all concourses.
What facilities are available for families with kids at Portland International Airport (PDX) and Harry Reid International Airport (LAS)?
Portland International Airport (PDX) has two children’s play areas: one post-security and one pre-security. The post-security play area is located in Terminal C and features a variety of toys, including a slide. Harry Reid International Airport (LAS) also offers a children’s play area in Terminal 1, near the D Gates. This interactive and enjoyable space is designed to keep kids entertained with a variety of activities, from climbing structures to slides and games. There's something for kids of all ages to enjoy.
What premium lounges are there at Harry Reid International Airport (LAS)?
The Centurion Lounge in Terminal 1, The Club LAS lounge in Terminal 3, and United Club Las Vegas on Concourse D in Terminal 1 are three of McCarran International Airport’s premium lounges. Conveniently for travelers, all three lounges are open to travelers from any airline. In these lounges, travelers will find various amenities, including shower facilities.
Which are the most sustainable airlines with flights from Portland to Las Vegas?
On average, 592 kg of carbon is emitted per passenger on flights from Portland to Las Vegas. If you’re looking to fly sustainably from Portland to Las Vegas, book your flight with Spirit Airlines, Alaska Airlines, or Frontier Airlines. These airlines emit 66%, 62%, and 61% less carbon per passenger respectively and offer nonstop flights on this route.
What is the quickest way of getting to Portland International Airport (PDX)?
When heading to PDX, consider the MAX Light Rail system for quick transportation, especially if you're running late. These trains run from downtown to the airport every 15 minutes. The MAX Light Rail Red Line is the most convenient option, offering a 45-minute trip between Portland International Airport and downtown. Adult tickets are priced at $2.50, with youth and 'Honored Citizen' fares at $1.25.
Can I fly from Portland to Las Vegas non-stop?
Yes, Sun Country Airlines, Spirit Airlines, and Alaska Airlines all offer direct flights from Portland to Las Vegas. One-stop flights are also available between the two cities, offered by airlines such as United Airlines and Delta Air Lines, with layovers along the way in cities like San Francisco and Salt Lake City.
Where is Harry Reid International Airport’s (LAS) designated rental car area?
The McCarran Rent-A-Center is located 3 miles away from the airport, with complimentary shuttles running between the center and the airport. For travelers arriving at Terminal 1 of McCarran International Airport or Harry Reid International Airport (LAS), the rental car shuttles pick up passengers outside of Baggage Claim on Level 1, by Doors 10 and 11. For arrivals at Terminal 3, the rental pickup zone is outside of West Doors 51 to 54 and East Doors 55 to 58 on Level Zero.
KAYAK’s top tips for finding a cheap flight from Portland to Las Vegas
Looking to squeeze in a workout during your time at Harry Reid International Airport (LAS)? ZEROlevel Fitness & Wellness in Terminal 1 is the perfect place for you. It's a fully-equipped gym with weights, cardio machines, and various other equipment, ensuring you can enjoy a complete workout even while traveling.
Travelers with pets accompanying them on flights from Portland to Las Vegas will be happy to hear that there are pet relief areas in both Portland International Airport (PDX) and Harry Reid International Airport (LAS). The designated pet relief areas are located outside of Harry Reid International Airport’s Terminal 1 by Baggage Claim and outside of Terminal 3’s Departures area. In Portland International Airport, the pet relief areas are situated pre-security outside of Concourse E, across from the Parking Garage, and post-security in the Concourse Connector.
For those flying to Las Vegas for the casinos, don’t wait until you get on The Strip for all the fun to begin. Harry Reid International Airport (LAS) has over 1,300 free-standing slot machines situated throughout the terminal building where you can try your luck. You need to be at least 21 to gamble.
If you have some time to spare after your flight, consider exploring the art exhibits in LAS or delving into aviation history at the Howard W. Cannon Aviation Museum located in Terminal 1. Various art displays are scattered throughout LAS, and the museum offers a captivating insight into the aviation history of Southern Nevada. It is open 24 hours, providing flexibility for your visit.
To bring a bit of ambiance to its terminals, Portland International Airport (PDX) hosts a range of live musical performances every day of the week. The musical performances range in style from standard pop repertoires to the more quirky and funky, but no matter what, they are sure to bring a bit of cheer to the airport’s halls.
Business travelers looking for meeting spaces, workspaces, or just a place to prep materials should stop by Portland International Airport’s Conference Center. Located on the main terminal’s mezzanine level above the Oregon Market, the PCX Conference Center features private work areas, meeting spaces, and other amenities and services.
For many travelers, the best means of getting into the city from the airport is the free airport-to-hotel shuttles. However, if you plan on relying on public transport, there are public bus stops located on Level Zero of Terminal 1 and by the Departures Curb on Level 2 of Terminal 3.
Are you nervous about flying? Portland International Airport (PDX) has a therapy dog program, where trained therapy dogs are used to calm and de-stress nervous passengers before their flight. Therapy dogs wear special vests and walk around the airport, and give hugs to stressed passengers.
Portland International Airport (PDX) does not offer free or public shower facilities within the terminal. Unfortunately, the airport's lounges also do not provide shower services for guests. However, for those seeking shower amenities, there are two hotels within the terminal area, namely Sheraton Portland Airport Hotel and Hampton Inn Portland Airport, where paid shower facilities are available for your convenience after a long-haul flight.
Do you need some cash urgently? Wells Fargo has a full-service bank in Terminal 1 at LAS. They provide a range of banking services, including currency exchange. Alternatively, you can also avail of these services at Travelex in Terminal 1, near the baggage claim.
Prefer to fly direct from Portland to Las Vegas?
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Portland to Las Vegas Harry Reid Intl.
Find which airlines fly direct from Portland Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.
Direct departures
Portland to Las Vegas Harry Reid Intl
Monday
Alaska Airlines,Frontier,Southwest
Alaska Airlines,Frontier, +1 more
Tuesday
Alaska Airlines,Southwest
Alaska Airlines,Southwest
Wednesday
Alaska Airlines,Southwest
Alaska Airlines,Southwest
Thursday
Alaska Airlines,Frontier,Southwest
Alaska Airlines,Frontier, +1 more
Friday
Alaska Airlines,Frontier,Southwest
Alaska Airlines,Frontier, +1 more
Saturday
Alaska Airlines,Southwest,Frontier
Alaska Airlines,Southwest, +1 more
Sunday
Alaska Airlines,Frontier,Southwest
Alaska Airlines,Frontier, +1 more
See more direct flights
Direct returns
Las Vegas Harry Reid Intl to Portland
Monday
Alaska Airlines,Frontier,Southwest
Alaska Airlines,Frontier, +1 more
Tuesday
Alaska Airlines,Southwest
Alaska Airlines,Southwest
Wednesday
Alaska Airlines,Southwest
Alaska Airlines,Southwest
Thursday
Alaska Airlines,Frontier,Southwest
Alaska Airlines,Frontier, +1 more
Friday
Alaska Airlines,Frontier,Southwest
Alaska Airlines,Frontier, +1 more
Saturday
Alaska Airlines,Southwest,Frontier
Alaska Airlines,Southwest, +1 more
Sunday
Alaska Airlines,Frontier,Southwest
Alaska Airlines,Frontier, +1 more
See more direct flights
Everything you need to know for your flight from Portland to Las Vegas
Airports
Cabin class
Complete your trip
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Return flight deals
Information on your arrival and departure airports
Cabin class types available on flights from Portland to Las Vegas
Cabin classes available on flights from Portland to Las Vegas. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
Flights from all airports within Portland to Las Vegas. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
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