HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oregon

$52+ Cheap flights from Las Vegas (LAS) to Oregon

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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — PDX
Dec 29 — Jan 51
Mon 12/29
Mon 1/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to Oregon 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

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Las Vegas to Oregon

Cheapest flights from Las Vegas to Oregon
Explore the most affordable flight options available from Las Vegas to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.

This Booking.com deal was found by Cheapflights users on 11/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:51 pmLAS - BOI
Nonstop1h 53mAllegiant Air
Mon 12/810:41 pmBOI - LAS
Nonstop1h 49mAllegiant Air
Deal found 11/28$74
This Booking.com deal was found by Cheapflights users on 11/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:13 pmLAS - MFR
Nonstop2h 04mAllegiant Air
Tue 12/911:24 amMFR - LAS
Nonstop1h 43mAllegiant Air
Deal found 11/27$93
This Cheapflightsfares deal was found by Cheapflights users on 11/28. 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.
Thu 12/181:13 pmLAS - MFR
Nonstop2h 04mAllegiant Air
Sun 1/49:39 pmMFR - LAS
Nonstop1h 43mAllegiant Air
Deal found 11/28$106
This Kiwi.com deal was found by Cheapflights users on 11/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:13 pmLAS - MFR
Nonstop2h 04mAllegiant Air
Thu 12/119:56 pmMFR - LAS
Nonstop1h 43mAllegiant Air
Deal found 11/26$112
This Kiwi.com deal was found by Cheapflights users on 11/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:13 pmLAS - MFR
Nonstop2h 04mAllegiant Air
Sun 12/79:56 pmMFR - LAS
Nonstop1h 43mAllegiant Air
Deal found 11/26$116
This Cheapflightsfares deal was found by Cheapflights users on 11/27. 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.
Fri 12/268:33 amLAS - EUG
Nonstop2h 18mAllegiant Air
Fri 1/25:29 pmEUG - LAS
Nonstop1h 50mAllegiant Air
Deal found 11/27$123
This Kiwi.com deal was found by Cheapflights users on 11/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:45 pmLAS - PDX
1 stop14h 08mFrontier
Sun 12/710:29 amPDX - LAS
Nonstop2h 16mFrontier
Deal found 11/28$130
This WAYA deal was found by Cheapflights users on 11/28. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1210:50 amLAS - PDX
1 stop5h 47mFrontier
Sun 12/1410:29 amPDX - LAS
Nonstop2h 16mFrontier
Deal found 11/28$131
This Mytrip deal was found by Cheapflights users on 11/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:00 amLAS - BOI
1 stop4h 59mMultiple Airlines
Mon 1/59:46 pmBOI - LAS
Nonstop1h 49mMultiple Airlines
Deal found 11/28$135
This Super.com deal was found by Cheapflights users on 11/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:50 amLAS - PDX
Nonstop2h 34mFrontier
Thu 1/12:19 pmPDX - LAS
Nonstop2h 15mFrontier
Deal found 11/28$136
This Alaska Airlines deal was found by Cheapflights users on 11/27. 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.
Thu 12/2510:51 amLAS - EUG
1 stop4h 27mAlaska Airlines
Thu 1/15:17 amEUG - LAS
1 stop3h 53mAlaska Airlines
Deal found 11/27$142
This Kiwi.com deal was found by Cheapflights users on 11/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:51 pmLAS - BOI
Nonstop1h 53mMultiple Airlines
Thu 12/119:17 pmBOI - LAS
1 stop26h 32mMultiple Airlines
Deal found 11/28$145

Cheap flight deals from Las Vegas to Oregon

Keep the following information in mind while searching for Las Vegas to Oregon flight deals. Data was last updated November 29, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$91
(Cheapflightsfares)

One-way from

$52
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$179

Good round-trip deal

$96 or less

Good one-way deal

$73 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Portland flights.
Search Deals
From Las Vegas Harry Reid Intl to Oregon
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Oregon
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Oregon.
Search Deals
Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Oregon.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Oregon 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 2,558,603 searches. Data last updated November 29, 2025.
Use the filters below to find and compare flights from Las Vegas to Oregon that are best for you.

Fly from

Las Vegas

Fly to

Oregon

Route

Depart

Return

Price

Las VegasMedford

LAS - MFR

LASMFR

Las Vegas Harry Reid Intl

Sun 1/11

12:34 pm-2:42 pm

Nonstop2h 08m

Medford

Sun 1/11

9:21 pm-11:08 pm

Nonstop1h 47m

$102

Las VegasMedford

LAS - MFR

LASMFR

Las Vegas Harry Reid Intl

Thu 12/18

1:13 pm-3:17 pm

Nonstop2h 04m

Medford

Sun 1/4

9:39 pm-11:22 pm

Nonstop1h 43m

$106

Las VegasMedford

LAS - MFR

LASMFR

Las Vegas Harry Reid Intl

Tue 12/30

11:26 am-1:30 pm

Nonstop2h 04m

Medford

Sun 1/4

9:39 pm-11:22 pm

Nonstop1h 43m

$121

Las VegasEugene

LAS - EUG

LASEUG

Las Vegas Harry Reid Intl

Fri 12/26

8:33 am-10:51 am

Nonstop2h 18m

Eugene

Fri 1/2

5:29 pm-7:19 pm

Nonstop1h 50m

$123

Las VegasBoise

LAS - BOI

LASBOI

Las Vegas Harry Reid Intl

Thu 1/8

8:50 am-11:48 am

Nonstop1h 58m

Boise Air Term. Gowen Fld

Sun 1/11

8:58 pm-9:55 pm

Nonstop1h 57m

$137

Las VegasMedford

LAS - MFR

LASMFR

Las Vegas Harry Reid Intl

Tue 12/9

8:30 am-10:34 am

Nonstop2h 04m

Medford

Thu 12/18

9:56 pm-11:39 pm

Nonstop1h 43m

$137

Las VegasEugene

LAS - EUG

LASEUG

Las Vegas Harry Reid Intl

Fri 1/16

5:42 pm-12:27 am

1 stop6h 45m

Eugene

Mon 1/19

5:10 am-9:13 am

1 stop4h 03m

$142

Las VegasEugene

LAS - EUG

LASEUG

Las Vegas Harry Reid Intl

Thu 1/15

8:00 am-1:08 pm

1 stop5h 08m

Eugene

Sun 1/18

3:02 pm-10:00 pm

1 stop6h 58m

$142

Las VegasEugene

LAS - EUG

LASEUG

Las Vegas Harry Reid Intl

Fri 12/19

7:14 pm-12:22 am

1 stop5h 08m

Eugene

Sun 12/21

8:56 pm-10:47 pm

Nonstop1h 51m

$146

Las VegasBoise

LAS - BOI

LASBOI

Las Vegas Harry Reid Intl

Thu 1/8

6:00 am-12:09 pm

1 stop5h 09m

Boise Air Term. Gowen Fld

Sun 1/11

5:40 am-12:50 pm

1 stop8h 10m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/28

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Las Vegas to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon 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 Oregon

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

Currently, January is the cheapest month in which you can book a flight from Las Vegas to Oregon (average of $43). Flying from Las Vegas to Oregon in July is currently the most expensive (average of $88). 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 OR?

Find hourly flight availability from Las Vegas to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Las Vegas to Oregon at noon. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Oregon. Price data was last updated on November 25, 2025.

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

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated November 29, 2025.
Read through reviews of airlines operating flights from Las Vegas to Oregon, such as Alaska Airlines, Southwest, and Allegiant Air. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,376 reviews

Crew

8.5

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Christine,Nov 2025

MIA - PDX

Just got on, logged in, and zoned out on some TV sit calm. Flight was easy Miami airport is something else!!! what a mess and now that I think of it, the luggage desk staff was super slow, I began to get irritated over paper running out, TSA was at the the end of the desk and the agent was assuring us we would get on flight, we arrived early, just didn't find the Alaska desk due to miss information. We walked that airport back and forth 3times. Language barriers were part of that fiasco and searching for American Airlines didn't help. (rolling my eyes)
Alaska Airlines
8.0
Very good
11,376 reviews
Alaska Airlines
8.0
Very good
11,376 reviews

Crew

8.5

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Christine,Nov 2025

MIA - PDX

Just got on, logged in, and zoned out on some TV sit calm. Flight was easy Miami airport is something else!!! what a mess and now that I think of it, the luggage desk staff was super slow, I began to get irritated over paper running out, TSA was at the the end of the desk and the agent was assuring us we would get on flight, we arrived early, just didn't find the Alaska desk due to miss information. We walked that airport back and forth 3times. Language barriers were part of that fiasco and searching for American Airlines didn't help. (rolling my eyes)
Southwest
8.0
Very good
4,256 reviews
Alaska Airlines
8.0
Very good
11,376 reviews

Crew

8.5

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Christine,Nov 2025

MIA - PDX

Just got on, logged in, and zoned out on some TV sit calm. Flight was easy Miami airport is something else!!! what a mess and now that I think of it, the luggage desk staff was super slow, I began to get irritated over paper running out, TSA was at the the end of the desk and the agent was assuring us we would get on flight, we arrived early, just didn't find the Alaska desk due to miss information. We walked that airport back and forth 3times. Language barriers were part of that fiasco and searching for American Airlines didn't help. (rolling my eyes)
Allegiant Air
7.2
Good
700 reviews
Alaska Airlines
8.0
Very good
11,376 reviews

Crew

8.5

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Christine,Nov 2025

MIA - PDX

Just got on, logged in, and zoned out on some TV sit calm. Flight was easy Miami airport is something else!!! what a mess and now that I think of it, the luggage desk staff was super slow, I began to get irritated over paper running out, TSA was at the the end of the desk and the agent was assuring us we would get on flight, we arrived early, just didn't find the Alaska desk due to miss information. We walked that airport back and forth 3times. Language barriers were part of that fiasco and searching for American Airlines didn't help. (rolling my eyes)
Spirit Airlines
6.3
Okay
8,163 reviews
Alaska Airlines
8.0
Very good
11,376 reviews

Crew

8.5

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Christine,Nov 2025

MIA - PDX

Just got on, logged in, and zoned out on some TV sit calm. Flight was easy Miami airport is something else!!! what a mess and now that I think of it, the luggage desk staff was super slow, I began to get irritated over paper running out, TSA was at the the end of the desk and the agent was assuring us we would get on flight, we arrived early, just didn't find the Alaska desk due to miss information. We walked that airport back and forth 3times. Language barriers were part of that fiasco and searching for American Airlines didn't help. (rolling my eyes)
Frontier
5.8
Fair
3,100 reviews
Alaska Airlines
8.0
Very good
11,376 reviews

Crew

8.5

Entertainment

7.0

Overall

8.0

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Christine,Nov 2025

MIA - PDX

Just got on, logged in, and zoned out on some TV sit calm. Flight was easy Miami airport is something else!!! what a mess and now that I think of it, the luggage desk staff was super slow, I began to get irritated over paper running out, TSA was at the the end of the desk and the agent was assuring us we would get on flight, we arrived early, just didn't find the Alaska desk due to miss information. We walked that airport back and forth 3times. Language barriers were part of that fiasco and searching for American Airlines didn't help. (rolling my eyes)

Related info for your journey

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

  • What airport do you fly from for flights from Las Vegas to Oregon?

    If you book a flight to Oregon from Las Vegas, you will be flying from Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas.

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

    This flight path from Las Vegas Harry Reid Intl to Oregon was viewed by 53 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Las Vegas to Oregon?

    For as low as $137, Allegiant Air can have you in Oregon from Las Vegas in 1h 58m. There are 520 mi between Las Vegas and Oregon. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Las Vegas to Oregon are Allegiant Air ($52), Alaska Airlines ($69), and Delta ($79).

  • What are the most popular routes from Las Vegas to Oregon?

    Most travelers choose Las Vegas Harry Reid Intl - Portland, Las Vegas Harry Reid Intl - Boise Air Term. Gowen Fld or Las Vegas Harry Reid Intl - Eugene when deciding on the best route from Las Vegas to Oregon.

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

    The top 3 most reliable airlines when flying from Las Vegas to Oregon are Condor (88%), Spirit Airlines (88%) and Southwest (80%).

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

    Looking for the cheapest flight from Las Vegas to Oregon? While on average our users pay $207, our data indicates the cheapest price to be $59. The most popular route (Las Vegas Harry Reid Intl - Portland), is priced around $147.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Oregon 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 Oregon?

    Currently, January is the cheapest month in which you can book a flight from Las Vegas to Oregon (average of $43). Flying from Las Vegas to Oregon in July is currently the most expensive (average of $88). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to John F Kennedy Intl flights
Las Vegas to Fort Lauderdale flights
Las Vegas to Los Angeles flights
Las Vegas to Miami flights
Las Vegas to Newark flights
Las Vegas to O'Hare Intl flights
Las Vegas to Honolulu flights
Las Vegas to Burbank flights
Las Vegas to Orlando flights
Las Vegas to Seattle flights
Las Vegas to San Francisco flights
Las Vegas to LaGuardia flights
Las Vegas to Santa Ana flights
Reno to Los Angeles flights
Las Vegas to Atlanta flights
Las Vegas to Denver flights
Las Vegas to Sky Harbor Intl flights
Las Vegas to San Diego flights
Las Vegas to Dallas/Fort Worth flights
Reno to Las Vegas flights
Las Vegas to Hobby flights
Las Vegas to Dulles Intl flights
Las Vegas to Detroit flights
Las Vegas to New Orleans flights
Las Vegas to Ontario flights
Las Vegas to Salt Lake City flights
Las Vegas to Sacramento flights
Las Vegas to Tampa flights
Las Vegas to Boston flights
Las Vegas to George Bush Intcntl flights
Las Vegas to Nashville flights
Las Vegas to Midway flights
Las Vegas to San Jose flights
Las Vegas to Minneapolis flights
Las Vegas to Austin flights
Reno to San Diego flights
Las Vegas to Kahului flights
Reno to Sky Harbor Intl flights
Las Vegas to Baltimore flights
Las Vegas to Reno flights
Las Vegas to Reagan-National flights
Las Vegas to Kailua-Kona flights
Reno to Newark flights
Las Vegas to Love Field flights
Reno to Denver flights
Reno to O'Hare Intl flights
Reno to LaGuardia flights
Las Vegas to Everett flights
Las Vegas to Portland flights
Las Vegas to Pittsburgh flights

Top 9 airlines flying from Las Vegas to Oregon

Discover the top 9 airlines that operate flights from Las Vegas to Oregon. 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 2,558,603 searches. Data last updated November 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$124FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$50Average$110FlexibilityNo cancel feeOn-time65%
Avelo AirlinesCheapest$68Average$165FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$78Average$239FlexibilityNo cancel feeOn-time85%
Allegiant AirCheapest$86Average$124FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$138Average$268FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$141Average$279FlexibilityNo cancel feeOn-time75%
DeltaCheapest$163Average$287FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$198Average$348FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.