Domestic route
Cheap flights from Portland to Las Vegas
Portland International Airport (PDX) to Harry Reid International Airport (LAS). 763 miles, 2h nonstop.
PDX to LAS at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 763 milesgreat-circle
- Typical flight time
- 2hnonstop, gate to gate
- Nonstop airlines
- WNASNKF95 airlinesSouthwest, Alaska, Spirit
- Nonstop flights per day
- 19all airlines combined
- Cheapest month
- November 2026over the next six months
- Best day to fly
- Tuesday22% less than Sunday
- Time difference
- Same time zone
Portland to Las Vegas
Round trips from $86
Per traveler, taxes and fees included. Lowest fare we found departs Tue, Nov 3.
Cheapest month: November 2026
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppPortland to Las Vegas fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying Portland to Las Vegas
5 airlines fly nonstop with 19 departures a day combined, plus 4 more with one stop.
- ASAlaska AirlinesoneworldNonstop · 5 flights a day · first checked bag from $35
- F9Frontier AirlinesLow-costNonstop · 4 flights a day · first checked bag from $55
- WNSouthwest AirlinesLow-costNonstop · 4 flights a day · first checked bag from $35
- NKSpirit AirlinesLow-costNonstop · 4 flights a day · first checked bag from $55
- MXBreeze AirwaysLow-costNonstop · 2 flights a day · first checked bag from $45
- AAAmerican AirlinesoneworldConnecting via LAX · first checked bag from $40
- DLDelta Air LinesSkyTeamConnecting via SLC, SEA, LAX · first checked bag from $35
- B6JetBlueConnecting via LAX · first checked bag from $40
- UAUnited AirlinesStar AllianceConnecting via SFO, LAX · first checked bag from $40
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- Los Angeles (LAX)AADLUAB64 airlines
- Salt Lake City (SLC)DL1 airline
- Seattle (SEA)DL1 airline
- San Francisco (SFO)UA1 airline
Tips for this route
- Southwest, Alaska, Spirit and Frontier all fly PDX to LAS nonstop, so compare the total with bags before picking the lowest base fare: the difference between a basic and a standard economy ticket is often less than one checked bag each way.
- Departing on a Tuesday averages 22% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Fares on this route are usually lowest 4 to 8 weeks before departure and rise sharply inside two weeks.
Destination guide
Las Vegas: The Strip, the shows and the desert beyond
Las Vegas has more nonstop routes than almost any US leisure destination, which keeps fares low from every region. Harry Reid International sits a five-minute drive from the Strip, and midweek trips can be remarkably cheap.
Best time to visit: March–May and October–November are warm without the 105°F summer afternoons. Weekday arrivals (Sunday–Thursday) are far cheaper than Friday and Saturday.
Flying the other way? Las Vegas to PortlandFares, airlines and tips for LAS to PDX.Ready to compare live fares?
See every airline on PDX–LAS side by side with bags and seat rules spelled out.
Search Portland to Las VegasPortland to Las Vegas: common questions
How long is the flight from Portland to Las Vegas?
A nonstop flight from Portland (PDX) to Las Vegas (LAS) takes about 2h gate to gate, covering 763 miles. Connecting itineraries add the layover, typically 1 to 3 hours more in total.
Which airlines fly nonstop from PDX to LAS?
Southwest Airlines, Alaska Airlines, Spirit Airlines, Frontier Airlines and Breeze Airways operate nonstop flights from Portland (PDX) to Las Vegas (LAS), with 19 nonstop departures a day between them. One-stop options connect through LAX, SLC and SEA.
What is the cheapest month to fly from Portland to Las Vegas?
Over the next six months, November 2026 has the lowest round-trip fares from Portland (PDX) to Las Vegas (LAS), starting at $86 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.
How far in advance should I book Portland to Las Vegas flights?
Fares on this route are usually lowest 4 to 8 weeks before departure and rise sharply inside two weeks. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between Portland and Las Vegas?
Las Vegas is in the same time zone as Portland, so there is no clock change. PDX is on America/Los Angeles time and LAS on America/Los Angeles time. Departure and arrival times in search results are always shown in local time at each airport.
Related routes
Other popular city pairs from the same departure city and to the same destination, with the lowest round-trip fares we found.
More flights from Portland
All routes- Portland to DenverPDX → DENfrom $91
- Portland to PhoenixPDX → PHXfrom $104
- Portland to Los AngelesPDX → LAXfrom $87
- Portland to San FranciscoPDX → SFOfrom $58
- Portland to SeattlePDX → SEAfrom $51
- Portland to San DiegoPDX → SANfrom $108
- Portland to AnchoragePDX → ANCfrom $134
- Portland to VancouverPDX → YVRfrom $90
More flights to Las Vegas
All routes- New York to Las VegasJFK → LASfrom $193
- Atlanta to Las VegasATL → LASfrom $146
- Chicago to Las VegasORD → LASfrom $109
- Denver to Las VegasDEN → LASfrom $68
- Los Angeles to Las VegasLAX → LASfrom $60
- Toronto to Las VegasYYZ → LASfrom $161
- Vancouver to Las VegasYVR → LASfrom $105
- Calgary to Las VegasYYC → LASfrom $123