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Cheap flights from Portland to Las Vegas (PWM - LAS)

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The best prices from Portland to Las Vegas are usually found in August or July, booked 60 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

How to find the cheapest flight from
Portland (PWM) to Las Vegas (LAS)

PWM - LAS
Price
$291 - $511
LAS
Temperature
59 - 105.8 °F
LAS
Rainfall
0.1 - 0.9 inches

Popular in

March

High demand for flights, 32% potential price rise

Cheapest in

August

Best time to find cheap flights, 17% potential price drop

Round-trip from

$291

From Portland to Las Vegas

One-way from

$128

One-way flight from Portland to Las Vegas

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Portland to Las Vegas?

Users have found that flying from Portland to Las Vegas on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Portland to Las Vegas?

To save up to 18% on this flight, we recommend booking at least 24 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Portland to Las Vegas from $262 1-2 weeks out and tickets from $304 for flights departing within the next 72 hours.

What is the cheapest month to fly from Portland to Las Vegas?

Flights from Portland to Las Vegas lean towards being more expensive in December. Prices are generally better when you fly from Portland to Las Vegas in August, with the cheapest ticket starting at $64.

When is the cheapest time to fly from Portland to Las Vegas (PWM - LAS)?

It’s typically best to fly out from Portland to Las Vegas in the evening. Doing so could potentially save you 39% on the flight price compared to flying at noon, which is usually more expensive.

Cheap flights from Portland to Las Vegas in December, January 2021

The best prices found for PWM to LAS flights for December, January
8 Jan - 10 Jan
$188pp
PWM
Portland
Multiple Airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
   
2 STOPS
PWM
Portland
8 Jan - 12 Jan
$189pp
PWM
Portland
Multiple Airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
PWM
Portland
8 Jan - 10 Jan
$194pp
PWM
Portland
Multiple Airlines
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
   
2 STOPS
PWM
Portland

Portland to Las Vegas 2021 flight deals

Cheap flights to Las Vegas from Portland found for this year
26 Dec - 27 Dec
$231pp
PWM
Portland
Frontier
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
   
2 STOPS
PWM
Portland
26 Dec - 27 Dec
$243pp
PWM
Portland
Frontier
 
1 STOP
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
 
1 STOP
PWM
Portland
25 Dec - 27 Dec
$250pp
PWM
Portland
Frontier
   
2 STOPS
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
   
2 STOPS
PWM
Portland

One-way flights to Las Vegas from Portland

The cheapest one-way flights from Portland to Las Vegas
6:55 am - 4:59 am
Frontier
2 Stops
25h 04m
PWM - LAS
Frontier
$128
Gotogate
9:26 am - 5:43 pm
American Airlines
1 Stop
11h 17m
PWM - LAS
American Airlines
2:00 am - 6:07 am
United Airlines
1 Stop
31h 07m
PWM - LAS
United Airlines
$189
United

Related info for your journey

Useful info, stats and facts about Portland to Las Vegas flights.

Flight FAQs

From Portland to Las Vegas

Are flight prices decreasing from Portland to Las Vegas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Portland and Las Vegas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Portland to Las Vegas McCarran to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travelers booking flights from Portland to Las Vegas McCarran include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Portland to Las Vegas McCarran have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Portland to Las Vegas McCarran that may be offering flexible cancellation policies are American Airlines, United Airlines, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Portland to Las Vegas for under $200 on Cheapflights?

Yes, there are multiple flights from Portland to Las Vegas for under $200. The cheapest flight booked recently is on Multiple Airlines for just $187, but on average you can expect to pay $231.

Are there nonstop flights from Portland to Las Vegas for under $200 on Cheapflights?

There are no nonstop flights from Portland to Las Vegas, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

This flight path from Portland to Las Vegas McCarran was viewed by 28 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Portland or Las Vegas?

Expected rainfall in Portland is less than in Las Vegas. You can expect this to be the case over the next 14 days.

Is Portland weather warmer or cooler than Las Vegas?

Our data indicates that the weather will be 106 °F on average in the month of July. The temperature in Las Vegas is typically hotter than in Portland. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Portland to Las Vegas?

Airlines like American Airlines, Delta, and United Airlines fly from Portland to Las Vegas in about 7h 43m. The time it takes to get you to your destination can typically vary by up to 32m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Portland to Las Vegas round-trip?

Our cheapest airline available from Portland to Las Vegas is Frontier. Our recent data shows that you can find tickets from as low as $205 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $254 and $267 round-trip. Frontier is priced at 41% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Portland to Las Vegas one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $40. Users have also found prices from $134 and $145 on Frontier and American Airlines, respectively.

Alternative routes for Portland to Las Vegas

Destination information for Las Vegas

Things to know before you go. Useful info for your trip from Portland to Las Vegas
Average temperature for December in Las Vegas
59.0 °F
Avg rainfall for December in Las Vegas
0.5 ″

Airports servicing Portland

Airports servicing Las Vegas

Top 5 airlines from Portland to Las Vegas

The chart below displays the airlines Cheapflights users traveling from Portland to Las Vegas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$119 $259 No cancel fee 62%
American Airlines
$132 $375 No cancel fee 71%
United Airlines
$142 $395 No cancel fee 69%
Delta
$150 $402 No cancel fee N/A
JetBlue
$127 $408 No cancel fee 62%
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