Direct (nonstop) flights from Portland to Las Vegas
3 airlines fly nonstop from Portland International (PDX) to Harry Reid International Airport (LAS). It's 762 miles (1,227 km), about 2h 20m in the air. Operated by Alaska Airlines, Frontier Airlines, Southwest Airlines.
Alaska Airlines
Frontier Airlines
Southwest Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
AS
Alaska Airlines
F9
Frontier Airlines
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Portland to Las Vegas with one stop · direct emits 141 kg CO₂ per passenger
Looking for the return flight?
LAS → PDX: Flights from Las Vegas to PortlandOther direct flights from Portland
Direct flights from Las Vegas (LAS)
Frequently Asked Questions
How long is the direct flight from Portland to Las Vegas?
A nonstop flight from Portland (PDX) to Las Vegas (LAS) takes approximately 2 hours and 20 minutes. The distance is 762 miles (1,227 km).
Which airlines fly nonstop from Portland to Las Vegas?
3 airlines: Alaska Airlines, Frontier Airlines, Southwest Airlines.
Is there a nonstop flight from Portland to Las Vegas?
Yes. 3 airlines: Alaska Airlines, Frontier Airlines, Southwest Airlines.
How far is Portland from Las Vegas?
The flight distance from Portland to Las Vegas is 762 miles (1,227 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Madrid.
What type of aircraft flies from Portland to Las Vegas?
At 2h 20m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Portland to Las Vegas?
Roughly 141 kg CO2 per passenger one-way. That's about the same as driving 705 km.
Is the return flight from Las Vegas to Portland also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Portland to Las Vegas?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Portland International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.