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$36+ Cheap flights from Portland to Las Vegas (PDX - LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LAS
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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The best prices from Portland to Las Vegas Harry Reid Intl are usually found in January or February, booked 15 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Portland to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

May

Cheapest in

January

Round-trip from

$59
(Trip.com)

One-way from

$36
(FlightHub)
Provider with most accurate pricing for Portland-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Las Vegas Harry Reid Intl flights.
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High demand for flights, 18% potential price rise
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Best time to find cheap flights, 36% potential price drop
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From Portland to Las Vegas Harry Reid Intl
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One-way flight from Portland to Las Vegas Harry Reid Intl
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Find flight deals from Portland to Las Vegas

Cheapest flights from Portland to Las Vegas
Explore the most affordable flight options available from Portland to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This Trip.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/1711:39 amPDX - LAS
Nonstop2h 15mFrontier
mié. 12/184:10 pmLAS - PDX
Nonstop2h 29mFrontier
Deal found 11/19$59
This Priceline deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/107:16 pmPDX - LAS
Nonstop2h 13mMultiple Airlines
vie. 12/137:16 amLAS - PDX
Nonstop2h 31mMultiple Airlines
Deal found 11/20$62
This Cheapflightsfares deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/85:00 amPDX - LAS
Nonstop2h 11mSpirit Airlines
sáb. 12/143:49 pmLAS - PDX
Nonstop2h 32mSpirit Airlines
Deal found 11/20$74
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/1110:29 amPDX - LAS
1 stop6h 59mDelta
sáb. 12/146:25 amLAS - PDX
1 stop5h 42mDelta
Deal found 11/21$166
This Alaska Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/155:56 pmPDX - LAS
1 stop5h 21mAlaska Airlines
mié. 12/186:03 amLAS - PDX
2 stops9h 47mAlaska Airlines
Deal found 11/20$190
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/89:54 amPDX - LAS
2 stops9h 34mUnited Airlines
sáb. 12/143:55 pmLAS - PDX
1 stop4h 18mUnited Airlines
Deal found 11/20$191

Find flights from Portland to Las Vegas within your budget

Customize your flight search to find flights from Portland to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

mar. 12/17

11:39 am-1:54 pm

Nonstop2h 15m

Las Vegas Harry Reid Intl

mié. 12/18

4:10 pm-6:39 pm

Nonstop2h 29m

$59

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

mar. 12/10

7:16 pm-9:29 pm

Nonstop2h 13m

Las Vegas Harry Reid Intl

vie. 12/13

7:16 am-9:47 am

Nonstop2h 31m

$62

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

sáb. 12/7

7:16 pm-9:29 pm

Nonstop2h 13m

Las Vegas Harry Reid Intl

sáb. 12/14

6:00 pm-8:28 pm

Nonstop2h 28m

$74

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

mié. 12/11

10:29 am-5:28 pm

1 stop6h 59m

Las Vegas Harry Reid Intl

sáb. 12/14

6:25 am-12:07 pm

1 stop5h 42m

$166

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

dom. 2/9

2:27 pm-4:40 pm

Nonstop2h 13m

Las Vegas Harry Reid Intl

lun. 2/17

6:00 am-8:24 am

Nonstop2h 24m

$177

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

dom. 12/8

9:54 am-7:28 pm

2 stops9h 34m

Las Vegas Harry Reid Intl

lun. 12/9

3:55 pm-8:13 pm

1 stop4h 18m

$191

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

jue. 2/20

6:15 pm-10:43 pm

1 stop4h 28m

Las Vegas Harry Reid Intl

sáb. 2/22

11:27 am-4:51 pm

1 stop5h 24m

$198

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

vie. 11/29

9:20 pm-11:37 pm

Nonstop2h 17m

$36

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

mar. 12/3

9:19 pm-11:30 pm

Nonstop2h 11m

$37

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

lun. 2/17

5:15 pm-9:24 pm

1 stop4h 09m

$78

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 16 results
1
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Compare providers for flights from Portland to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Las Vegas in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy2 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Portland to Las Vegas

Get recent, data-driven insights about flights from Portland to Las Vegas including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Las Vegas. Price data was last updated on November 15, 2024.

The price you pay for your flight from Portland to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 15 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Portland to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Portland to Las Vegas (average of $198). Flying from Portland to Las Vegas in May is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to LAS?

Find hourly flight availability from Portland to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

It’s typically best to fly out from Portland to Las Vegas in the evening. Doing so could potentially save you 11% on the flight price compared to flying at noon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Portland to Las Vegas. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Portland to Las Vegas flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Portland to Las Vegas

Explore weekly flight availability from Portland to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated noviembre 21, 2024.

The most flights from PDX to LAS are scheduled on a Thursday (17 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated noviembre 21, 2024.
Read through reviews of airlines operating flights from Portland to Las Vegas, such as Frontier, Delta and Alaska Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Allegiant Air
7.4
Good
850 reviews
Southwest
8.1
Very good
5,005 reviews

Food

7.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Portland to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Portland to Las Vegas?

    Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from Portland. Booking flights from Portland (PDX) to Harry Reid Intl (LAS) should be relatively easy as there are 6 daily flights to Las Vegas from 6 different airlines. 2h 05m is how long a flight from Portland to Las Vegas Harry Reid Intl will take if you book a nonstop flight.

  • How popular is this Portland to Las Vegas flight route?

    Flights from Portland to Las Vegas Harry Reid Intl have been viewed 424 times in the past calendar month.

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

    According to our current data, Frontier ($59), Spirit Airlines ($74), and Delta ($166) offers the cheapest pricing from Portland to Las Vegas. Frontier is 59% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $36. Users have also found prices from $48 and $78 on Frontier and Delta, respectively.

  • What are the most reliable airlines from Portland to Las Vegas?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Portland to Las Vegas on time: Hawaiian Airlines (87%), Southwest (86%), Horizon Air (86%).

  • What are the cheapest flights from Portland to Las Vegas?

    On average you can expect to pay $517 for a flight from Portland to Las Vegas. The cheapest flight overall is $34 while the most popular route, (Portland - Las Vegas Harry Reid Intl) is currently priced at $39.

  • Can I find deals for flights from Portland to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Portland to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Las Vegas.

  • Can I find deals for business class flights from Portland to Las Vegas?

    Yes. Cheapflights offers flight deals from Portland to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Portland to Las Vegas (average of $198). Flying from Portland to Las Vegas in May is currently the most expensive (average of $256). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Portland to Las Vegas

Discover the top 6 airlines that operate flights from Portland to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$129FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$40Average$117FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$127Average$233FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$133Average$280FlexibilityNo cancel feeOn-time75%
DeltaCheapest$173Average$289FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$209Average$487FlexibilityNo cancel feeOn-time69%
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