US$19️ Cheap Flights from Portland to Las Vegas (2024)

Flights from Portland to Las Vegas

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Find cheap one-way flights from Portland to Las Vegas starting at CNY 19.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Portland to Las Vegas?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Portland to Las Vegas

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Spirit Airlines

From US$19

Frontier Airlines

From US$24

Alaska Airlines

From US$74

American Airlines

From US$97

Southwest Airlines

From US$105

United Airlines

From US$110

Delta Air Lines

From US$191

Sun Country Airlines

From US$199

Hawaiian Airlines

From US$732

ANA airlines

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Find cheap flights from Portland to Las Vegas by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Portland to Las Vegas.

Cheapest
PDX
19:04
2h 11m
Direct
LAS
21:15
Portland International Airport - Harry Reid International Airport
Sun, Apr 21Spirit Airlines
US$19
PDX
19:04
2h 11m
Direct
LAS
21:15
Portland International Airport - Harry Reid International Airport
Sun, Apr 21Spirit Airlines
US$19
Find More Flights

Frequently Asked Questions

When are flight tickets from Portland (PDX) to Las Vegas (LAS) the cheapest?
Airlines adjust prices for flights from Portland to Las Vegas based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Portland (PDX) to Las Vegas (LAS) cost?
According to Trip.com's data, the lowest price is around $230.
How long does it take to fly from Portland (PDX) to Las Vegas (LAS) and what is the distance?
It takes around 2 hours 28 minutes to fly from Portland (PDX) to Las Vegas (LAS).
What are the most popular airlines that fly from Portland (PDX) to Las Vegas (LAS)?
Airlines with flights from Portland (PDX) to Las Vegas (LAS): Spirit Airlines, Alaska Airlines, Southwest Airlines, Frontier Airlines and Condor.

How to find a cheap flight from Portland to Las Vegas

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Las Vegas. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Portland to Las Vegas Flight Information

Cheapest nonstop flight price	$19
Cheapest round-trip ticket price	$39
Off-season for travel	January
Peak season for travel	July
Flight distance	1,226.69km
Average flight time	2 hours 28 minutes
Popular airline	Alaska Airlines