How popular is this Las Vegas to Portland flight route?

Within the past month, 82 users have taken a look at flights from Las Vegas Harry Reid Intl to Portland.

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

Cheapflights users have booked flights from Las Vegas to Portland round-trip from $100. Another airline that can offer you cheap pricing is Frontier. Spirit Airlines is currently priced 20% below the average price you’ll pay for this route.

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

$58 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $59 and $84, respectively.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

If weather is an important factor for your trip to Portland, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the cheapest flights from Las Vegas to Portland?

The cheapest flight price from Las Vegas to Portland is $59. On average you can expect to pay $703. The most popular route, (Las Vegas Harry Reid Intl - Portland), can usually be booked for $86.

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

Consider Spirit Airlines (91%), Frontier (86%) or Condor (82%) when booking your flight. These represent the most reliable airlines when flying from Las Vegas to Portland.

What are the most popular airlines that fly from Las Vegas to Portland?

The most popular airlines flying from Las Vegas to Portland are Alaska Airlines, Frontier and Hawaiian Airlines. Something to consider prior to booking your flight.

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

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 46% when planning your travel around this day of the week.

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

Users have found that booking a flight from Las Vegas to Portland at least 46 days early can save you up to 227% on average compared to booking a flight this week. If booking 46 days before your flight isn’t an option for you, users have found flights from Las Vegas to Portland for as little as $74 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $194 for flights departing within the next 3 days.

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

Our data shows that October tends to be the cheapest month to fly to Portland from Las Vegas. Users have commonly found prices around $125 for the month, but tickets can be as low as $35. Due to multiple factors, prepare for potentially higher prices in December.

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

If you wish to fly to Portland from Las Vegas, then you need to book flights from Las Vegas Harry Reid Intl to Portland. There are 12 flights from Harry Reid Intl (LAS) to Portland (PDX) per day to choose from. Flights to Portland from Harry Reid Intl are available from 5 different airlines, which means you should have some options if you want to compare airfare deals. 2h 17m is how long a nonstop flight from Las Vegas to Portland typically takes.

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

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

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

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

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

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

$58+ Flights from Las Vegas to Portland

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Find cheap flights from Las Vegas to Portland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Portland are usually found in October or September, booked 45 days in advance, depart on a Friday or Sunday and return on a Monday

Cheap flight deals from Las Vegas to Portland

Round-trip from	$100 (FlightHub)
One-way from	$58 (CheapOair)
Popular in	December
Cheapest in	October
Average price	$150
Good round-trip deal	$150 or less
Good one-way deal	$98 or less

From Las Vegas Harry Reid Intl to Portland

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One-way flight from Las Vegas Harry Reid Intl to Portland

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Highest demand for flights based on searches. 5% potential increase in price ($7 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($5 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Portland.

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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Portland.

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Find flight deals from Las Vegas to Portland

Cheapest flights from Las Vegas to Portland
Explore the most affordable flight options available from Las Vegas to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Wed 7/1611:51 amLAS - PDX

Nonstop2h 24mSpirit Airlines

Sun 7/2010:23 amPDX - LAS

Nonstop2h 12mSpirit Airlines

Deal found 7/2

$100

Thu 7/2411:51 amLAS - PDX

Nonstop2h 24mMultiple Airlines

Sun 7/276:16 pmPDX - LAS

Nonstop2h 21mMultiple Airlines

Deal found 7/1

$101

Thu 10/23:58 pmLAS - PDX

Nonstop2h 34mFrontier

Mon 10/611:13 amPDX - LAS

Nonstop2h 16mFrontier

Deal found 7/3

$106

Best flights from Las Vegas to Portland
Discover carefully curated flight deals from Las Vegas to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Wed 7/1611:51 amLAS - PDX

Nonstop2h 24mSpirit Airlines

Sun 7/2010:23 amPDX - LAS

Nonstop2h 12mSpirit Airlines

Deal found 7/2

$100

Thu 7/2411:51 amLAS - PDX

Nonstop2h 24mMultiple Airlines

Sun 7/276:16 pmPDX - LAS

Nonstop2h 21mMultiple Airlines

Deal found 7/2

$101

Fri 7/2510:25 amLAS - PDX

Nonstop2h 26mFrontier

Sun 7/276:16 pmPDX - LAS

Nonstop2h 21mFrontier

Deal found 7/2

$107

Last-minute flights from Las Vegas to Portland
Discover last-minute flight deals from Las Vegas to Portland. Data last updated July 3, 2025 and is based on user searches.

Tue 7/85:30 amLAS - PDX

1 stop4h 15mSouthwest

Fri 7/116:20 amPDX - LAS

2 stops5h 45mSouthwest

Deal found 6/30

$322

Thu 7/1011:51 amLAS - PDX

Nonstop2h 24mSpirit Airlines

Sun 7/1310:23 amPDX - LAS

Nonstop2h 12mSpirit Airlines

Deal found 7/1

$166

Thu 7/106:00 amLAS - PDX

1 stop5h 31mAlaska Airlines

Sun 7/137:00 amPDX - LAS

1 stop5h 01mAlaska Airlines

Deal found 7/1

$316

Fri 7/117:00 amLAS - PDX

Nonstop2h 18mMultiple Airlines

Mon 7/1411:00 amPDX - LAS

Nonstop2h 22mMultiple Airlines

Deal found 7/1

$131

Fri 7/1110:25 amLAS - PDX

Nonstop2h 26mFrontier

Mon 7/145:50 pmPDX - LAS

1 stop5h 44mFrontier

Deal found 7/2

$147

Fri 7/118:56 amLAS - PDX

1 stop8h 45mAllegiant Air

Sun 7/137:44 pmPDX - LAS

1 stop13h 51mAllegiant Air

Deal found 7/2

$280

Wed 7/1611:51 amLAS - PDX

Nonstop2h 24mSpirit Airlines

Sun 7/2010:23 amPDX - LAS

Nonstop2h 12mSpirit Airlines

Deal found 7/2

$100

Thu 7/2411:51 amLAS - PDX

Nonstop2h 24mMultiple Airlines

Sun 7/276:16 pmPDX - LAS

Nonstop2h 21mMultiple Airlines

Deal found 7/1

$101

Fri 7/2510:25 amLAS - PDX

Nonstop2h 26mFrontier

Sun 7/276:16 pmPDX - LAS

Nonstop2h 21mFrontier

Deal found 7/2

$107

Thu 7/312:13 pmLAS - PDX

Nonstop2h 22mHawaiian Airlines

Sun 8/39:40 pmPDX - LAS

Nonstop2h 19mHawaiian Airlines

Deal found 7/3

$160

One-way flights from Las Vegas to Portland
Search for one-way flight options from Las Vegas to Portland. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Wed 7/1611:51 amLAS - PDX

Nonstop2h 24mSpirit Airlines

Deal found 7/3

$58

Mon 8/42:04 pmLAS - PDX

1 stop6h 30mFrontier

Deal found 7/2

$59

Tue 9/3012:57 pmLAS - PDX

1 stop6h 26mAmerican Airlines

Deal found 6/30

$84

Wed 10/18:50 amLAS - PDX

1 stop4h 50mSouthwest

Deal found 7/2

$88

Mon 8/186:15 amLAS - PDX

1 stop5h 24mDelta

Deal found 7/2

$89

Sun 8/106:40 amLAS - PDX

1 stop12h 19mAllegiant Air

Deal found 7/2

$90

Fri 9/267:45 amLAS - PDX

1 stop4h 42mAlaska Airlines

Deal found 7/1

$97

Sun 8/39:52 pmLAS - PDX

1 stop10h 58mMultiple Airlines

Deal found 7/1

$101

Sun 8/177:05 amLAS - PDX

Nonstop2h 19mHawaiian Airlines

Deal found 7/1

$103

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Wed 7/16

11:51 am-2:15 pm

Nonstop2h 24m

Portland

Sun 7/20

10:23 am-12:35 pm

Nonstop2h 12m

$100

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Thu 7/24

11:51 am-2:15 pm

Nonstop2h 24m

Portland

Sun 7/27

6:16 pm-8:37 pm

Nonstop2h 21m

$101

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Thu 10/2

3:58 pm-6:32 pm

Nonstop2h 34m

Portland

Mon 10/6

11:13 am-1:29 pm

Nonstop2h 16m

$106

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Sat 10/25

11:13 am-1:30 pm

Nonstop2h 17m

$58

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Mon 8/4

2:04 pm-8:34 pm

1 stop6h 30m

$59

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Thu 11/27

7:00 am-9:23 am

Nonstop2h 23m

$76

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Mon 10/13

9:55 pm-12:15 am

Nonstop2h 20m

$79

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Tue 9/30

12:57 pm-7:23 pm

1 stop6h 26m

$84

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Mon 8/18

6:15 am-11:39 am

1 stop5h 24m

$89

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Sun 8/10

6:40 am-6:59 pm

1 stop12h 19m

$90

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 11 results

The best insider tips for Las Vegas to Portland flights

Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Portland trip

Airlines

Spirit Airlines

Spirit's Big Front Seats offer wider seats and 11 inches more legroom.

Spirit's self-service bag drop saves time at the airport.

Read more about Spirit Airlinesby Daniel Scheffler

Alaska Airlines

Alaska's Wi-Fi is a flat fee, ideal for getting work done during flights.

Alaska's Premium Class offers extra legroom and free cocktails, enhancing comfort.

Read more about Alaska Airlinesby Robert Schrader

Frontier

Frontier's UpFront Plus seats offer extra comfort with a guaranteed empty middle seat.

Early check-in can help secure your place onboard due to frequent overbooking.

Read more about Frontierby Marisa Garcia

Airports

LAS

Las Vegas airport offers a self-service TSA screening trial, simplifying security with video instructions for passengers to follow before x-ray scanning.

PDX

The MAX red line light rail offers a convenient 40-minute ride from PDX to downtown Portland, with trains every 15 minutes.

Our travel experts

Daniel Scheffler

Expert on Spirit Airlines

Robert Schrader

Expert on Alaska Airlines

Marisa Garcia

Expert on Frontier

Brandon Schultz

Expert on PDX

Ramsey Qubein

Expert on LAS

Best time to book a flight from Las Vegas to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Las Vegas 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.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Portland

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

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Las Vegas to Portland (average of $277). Flying from Las Vegas to Portland in March is currently the most expensive (average of $368). 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 LAS to PDX?

A simple way to save on the total cost of your ticket is to fly from Las Vegas to Portland at noon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the afternoon.

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

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

Weekly flight availability from Las Vegas to Portland

The most flights from LAS to PDX are scheduled on a Tuesday (16 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (6 on average).

Reviews of airlines servicing Portland

Read through reviews of airlines operating flights from Las Vegas to Portland, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,266 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,982 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.8

Good

2,545 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airports do I use to fly from Las Vegas to Portland?
If you wish to fly to Portland from Las Vegas, then you need to book flights from Las Vegas Harry Reid Intl to Portland. There are 12 flights from Harry Reid Intl (LAS) to Portland (PDX) per day to choose from. Flights to Portland from Harry Reid Intl are available from 5 different airlines, which means you should have some options if you want to compare airfare deals. 2h 17m is how long a nonstop flight from Las Vegas to Portland typically takes.
How popular is this Las Vegas to Portland flight route?
Within the past month, 82 users have taken a look at flights from Las Vegas Harry Reid Intl to Portland.
What are the cheapest airlines flying from Las Vegas to Portland round-trip?
Cheapflights users have booked flights from Las Vegas to Portland round-trip from $100. Another airline that can offer you cheap pricing is Frontier. Spirit Airlines is currently priced 20% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Las Vegas to Portland one-way?
$58 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $59 and $84, respectively.
What are the most reliable airlines from Las Vegas to Portland?
Consider Spirit Airlines (91%), Frontier (86%) or Condor (82%) when booking your flight. These represent the most reliable airlines when flying from Las Vegas to Portland.
What are the cheapest flights from Las Vegas to Portland?
The cheapest flight price from Las Vegas to Portland is $59. On average you can expect to pay $703. The most popular route, (Las Vegas Harry Reid Intl - Portland), can usually be booked for $86.
Can I find deals for flights from Las Vegas to Portland that include hotel bookings?
Yes. In addition to deals on Las Vegas to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to Portland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Portland.
Can I find deals for business class flights from Las Vegas to Portland?
Yes. Cheapflights offers flight deals from Las Vegas to Portland 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 Las Vegas to Portland?
Currently, November is the cheapest month in which you can book a flight from Las Vegas to Portland (average of $277). Flying from Las Vegas to Portland in March is currently the most expensive (average of $368). 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

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Other flights to Portland

Top 5 airlines flying from Las Vegas to Portland

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$37	Average$88	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$48	Average$103	FlexibilityNo cancel fee	On-time65%
Hawaiian Airlines	Cheapest$78	Average$196	FlexibilityNo cancel fee	On-time85%
Southwest	Cheapest$128	Average$196	FlexibilityNo cancel fee	On-time63%
Alaska Airlines	Cheapest$129	Average$240	FlexibilityNo cancel fee	On-time75%

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$58+ Cheap flights from Las Vegas to Portland (LAS - PDX)

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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Las Vegas to Portland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Portland are usually found in October or September, booked 45 days in advance, depart on a Friday or Sunday and return on a Monday

Cheap flight deals from Las Vegas to Portland

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Las Vegas to Portland

Cheapest flights from Las Vegas to PortlandExplore the most affordable flight options available from Las Vegas to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Las Vegas to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to Portland that are best for you.

The best insider tips for Las Vegas to Portland flights

Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Portland trip

Airlines

Spirit Airlines

Alaska Airlines

Frontier

Airports

LAS

PDX

Our travel experts

Best time to book a flight from Las Vegas to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Las Vegas with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Portland

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

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Portland. Price data was last updated on June 27, 2025.

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

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

Find hourly flight availability from Las Vegas to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Portland. Price data was last updated on June 29, 2025.

Weekly flight availability from Las Vegas to Portland

Explore weekly flight availability from Las Vegas to Portland. 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 July 3, 2025.

Reviews of airlines servicing Portland

Read through reviews of airlines operating flights from Las Vegas to Portland, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Portland. 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 Las Vegas to Portland?

How popular is this Las Vegas to Portland flight route?

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

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

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

What are the cheapest flights from Las Vegas to Portland?

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

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

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

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

Traveling to a place near Las Vegas?

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Alternative routes for Las Vegas to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Las Vegas to Portland

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Cheapest flights from Las Vegas to Portland
Explore the most affordable flight options available from Las Vegas to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.