AED350 Cheap Flights from Portland (PDX) to Las Vegas (LAS)

View AED350 flight on Fri, 19 December 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at AED350 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How long does it take to fly from Portland Airport to McCarran Airport?
With Alaska Airlines, a direct flight takes roughly 2 hours and 11 minutes. Book the 3:45PM flight from PDX Airport and touch down at McCarran Intl. Airport (LAS) at 5:56PM. Snag an amazing deal on this and many other routes when you book your fare with Expedia.
Is it cheaper to buy a plane ticket from PDX to McCarran Airport last minute?
When it's time to book your flights, it's always better to be prepared. While you may be able to find a last-minute deal on a PDX Airport to McCarran Intl. Airport (LAS) flight, prices usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international travel it's three to four months.
What airline has the least delays from Portland Intl. Airport (PDX) to Harry Reid Airport (formerly McCarran Airport)?
Depart with Alaska Airlines from Portland Airport to Harry Reid Airport (formerly McCarran Airport) and land at the time listed on your plane ticket. This airline takes out first place on this route, with an on-time score of 82%. If your flight is delayed, the Expedia App is the best way to stay in the loop. Download it and receive trip alerts right when you need them, from flight delays to gate changes.
What airports do you fly into for Las Vegas from Portland?
McCarran Intl. Airport (LAS), Henderson Executive Airport (HSH) and North Las Vegas Airport (VGT) are your choices when setting off from Portland to Las Vegas. Around 3 kilometers southeast of the center of Las Vegas, McCarran Intl. Airport (LAS) is the city's main hub. Consider things like flight schedules and the distance to your hotel before you select an airport. Thomas and Mack Center and Fashion Show Mall are two great attractions to explore when you arrive at your destination.
What are the most popular departure times for flights from PDX to McCarran Airport?
The most popular departure times for trips from PDX to McCarran Airport are between 5:00 AM - 6:00 AM on Spirit Airlines. Our recommendation is to head off in the morning. The earlier you take off, the better your chances of a delay-free flight with less air traffic around.
Can I change the date of my flight from Portland Airport to LAS?
Make changes quickly to your Portland Intl. Airport (PDX) to McCarran Intl. Airport (LAS) trip by logging in to the Expedia Trips portal. Before making any amendments, check out the rules and conditions in your itinerary to find out what the airline will let you do and if charges apply. Some carriers have a change fee per person, in addition to any difference in airfares. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also stop by our Customer Service portal for further information and to chat with our Virtual Agent.

Travel information

Travel information

Origin airport
Portland Intl.
Destination airport
Harry Reid Intl.
Distance
1219 km
Average flight time
2 hours 14 mins

Book with confidence

Book with confidence

Portland to Las Vegas Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Portland to Las Vegas offer the perfect respite. Not only does exploring Las Vegas provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Portland to Las Vegas may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Las Vegas are only a plane trip away. Book your travel arrangements with us today!

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 AED350 now!

Portland to Las Vegas Flights

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Explore a world of travel with Expedia