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$44+ 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — PDX
Mar 19 — Mar 261
Wed 3/19
Wed 3/26
1 adult, Economy
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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 March 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$53
(Mytrip)

One-way from

$44
(Cheapflightsfares)

Popular in

December

Cheapest in

October

Average price

$137

Good round-trip deal

$49 or less

Good one-way deal

$82 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Portland flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Portland flights.
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From Las Vegas Harry Reid Intl to Oregon
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One-way flight from Las Vegas Harry Reid Intl to Oregon
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Highest demand for flights based on searches. 11% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Oregon.
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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Oregon.
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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 March 14, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/12. 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.
Sat 4/1211:13 amLAS - PDX
Nonstop2h 24mSpirit Airlines
Sat 4/127:01 pmPDX - LAS
Nonstop2h 12mSpirit Airlines
Deal found 3/12$55
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/106:50 amLAS - PDX
Nonstop2h 22mMultiple Airlines
Thu 4/179:27 pmPDX - LAS
Nonstop2h 19mMultiple Airlines
Deal found 3/13$56
This Frontier deal was found by Cheapflights users on 3/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/276:10 amLAS - PDX
Nonstop2h 30mFrontier
Sat 3/299:18 pmPDX - LAS
Nonstop2h 17mFrontier
Deal found 3/13$67
This Mytrip deal was found by Cheapflights users on 3/13. 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.
Thu 4/36:15 pmLAS - EUG
Nonstop2h 18mAllegiant Air
Sun 4/69:23 pmEUG - LAS
Nonstop1h 57mAllegiant Air
Deal found 3/13$90
This Booking.com deal was found by Cheapflights users on 3/12. 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 4/312:38 pmLAS - MFR
Nonstop2h 05mAllegiant Air
Sun 4/136:52 pmMFR - LAS
Nonstop1h 44mAllegiant Air
Deal found 3/12$106
This Expedia deal was found by Cheapflights users on 3/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/210:04 amLAS - BOI
Nonstop1h 53mMultiple Airlines
Sun 5/45:40 pmBOI - LAS
Nonstop1h 50mMultiple Airlines
Deal found 3/13$111
This Mytrip deal was found by Cheapflights users on 3/13. 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.
Thu 4/32:55 pmLAS - RDM
Nonstop2h 12mAvelo Airlines
Sun 4/65:57 pmRDM - LAS
Nonstop1h 59mAvelo Airlines
Deal found 3/13$123
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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.
Mon 3/319:45 amLAS - BOI
Nonstop1h 51mSpirit Airlines
Wed 4/21:31 pmBOI - LAS
Nonstop1h 53mSpirit Airlines
Deal found 3/13$144
This Mytrip deal was found by Cheapflights users on 3/13. 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.
Thu 4/38:48 amLAS - EUG
1 stop6h 47mMultiple Airlines
Sun 4/69:23 pmEUG - LAS
Nonstop1h 57mMultiple Airlines
Deal found 3/13$145
This Hawaiian Airlines deal was found by Cheapflights users on 3/13. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/82:52 pmLAS - BOI
Nonstop1h 50mHawaiian Airlines
Sat 4/191:12 pmBOI - LAS
Nonstop1h 56mHawaiian Airlines
Deal found 3/13$148
This Southwest deal was found by Cheapflights users on 3/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/159:10 pmLAS - BOI
Nonstop1h 45mSouthwest
Sun 5/186:55 amBOI - LAS
2 stops5h 55mSouthwest
Deal found 3/12$154
This Delta deal was found by Cheapflights users on 3/13. 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.
Thu 4/179:05 amLAS - PDX
1 stop6h 48mDelta
Mon 4/217:05 pmPDX - LAS
1 stop4h 20mDelta
Deal found 3/13$155

Find flights from Las Vegas to Oregon within your budget

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 March 14, 2025.

Fly from

Las Vegas

Fly to

Oregon

Route

Depart

Return

Price

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Thu 4/10

6:50 am-9:12 am

Nonstop2h 22m

Portland

Sat 4/12

7:01 pm-9:13 pm

Nonstop2h 12m

$53

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Thu 4/10

6:50 am-9:12 am

Nonstop2h 22m

Portland

Thu 4/17

9:27 pm-11:46 pm

Nonstop2h 19m

$56

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Thu 3/27

6:10 am-8:40 am

Nonstop2h 30m

Portland

Sat 3/29

9:18 pm-11:35 pm

Nonstop2h 17m

$67

Las VegasEugene

LAS - EUG

LASEUG

Las Vegas Harry Reid Intl

Thu 4/3

6:15 pm-8:33 pm

Nonstop2h 18m

Eugene

Sun 4/6

9:23 pm-11:20 pm

Nonstop1h 57m

$90

Las VegasMedford

LAS - MFR

LASMFR

Las Vegas Harry Reid Intl

Thu 4/3

12:38 pm-2:43 pm

Nonstop2h 05m

Medford

Sun 4/13

6:52 pm-8:36 pm

Nonstop1h 44m

$106

Las VegasBoise

LAS - BOI

LASBOI

Las Vegas Harry Reid Intl

Fri 5/2

10:04 am-12:57 pm

Nonstop1h 53m

Boise Air Term. Gowen Fld

Sun 5/4

5:40 pm-6:30 pm

Nonstop1h 50m

$111

Las VegasRedmond

LAS - RDM

LASRDM

Las Vegas Harry Reid Intl

Thu 4/3

2:55 pm-5:07 pm

Nonstop2h 12m

Bend/Redmond

Sun 4/6

5:57 pm-7:56 pm

Nonstop1h 59m

$123

Las VegasBoise

LAS - BOI

LASBOI

Las Vegas Harry Reid Intl

Mon 3/31

9:45 am-12:36 pm

Nonstop1h 51m

Boise Air Term. Gowen Fld

Wed 4/2

1:31 pm-2:24 pm

Nonstop1h 53m

$144

Las VegasEugene

LAS - EUG

LASEUG

Las Vegas Harry Reid Intl

Thu 4/3

8:48 am-3:35 pm

1 stop6h 47m

Eugene

Sun 4/6

9:23 pm-11:20 pm

Nonstop1h 57m

$145

Las VegasBoise

LAS - BOI

LASBOI

Las Vegas Harry Reid Intl

Tue 4/8

2:52 pm-5:42 pm

Nonstop1h 50m

Boise Air Term. Gowen Fld

Sat 4/19

1:12 pm-2:08 pm

Nonstop1h 56m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 60 results
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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.

Travel insights for flights from Las Vegas to Oregon

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

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

Currently, November is the cheapest month in which you can book a flight from Las Vegas to Oregon (average of $277). Flying from Las Vegas to Oregon in March is currently the most expensive (average of $374). 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 March 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Oregon as you normally would.

Weekly flight availability from Las Vegas to Oregon

Explore weekly flight availability from Las Vegas to Oregon. 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 March 14, 2025.

The most flights from LAS to USOR are scheduled on a Thursday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Oregon by month

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

In terms of precipitation, rainfall in Oregon 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 Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

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

If weather is an important factor for your trip to Oregon, 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).

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 March 14, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Las Vegas to Oregon to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,292 reviews

Boarding

8.2

Overall

8.1

Food

7.1

Crew

8.7

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,292 reviews
Southwest
8.1
Very good
4,292 reviews

Boarding

8.2

Overall

8.1

Food

7.1

Crew

8.7

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines
8.0
Very good
9,734 reviews
Southwest
8.1
Very good
4,292 reviews

Boarding

8.2

Overall

8.1

Food

7.1

Crew

8.7

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
7,944 reviews
Southwest
8.1
Very good
4,292 reviews

Boarding

8.2

Overall

8.1

Food

7.1

Crew

8.7

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Hawaiian Airlines
7.9
Good
2,318 reviews
Southwest
8.1
Very good
4,292 reviews

Boarding

8.2

Overall

8.1

Food

7.1

Crew

8.7

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Avelo Airlines
7.5
Good
Southwest
8.1
Very good
4,292 reviews

Boarding

8.2

Overall

8.1

Food

7.1

Crew

8.7

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 88 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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 Spirit Airlines ($44), Frontier ($50), and Allegiant Air ($53).

  • 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 SkyWest Airlines (100%), Horizon Air (100%) and Spirit Airlines (91%).

  • 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 $137, our data indicates the cheapest price to be $26. The most popular route (Las Vegas Harry Reid Intl - Portland), is priced around $48.

  • 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, November is the cheapest month in which you can book a flight from Las Vegas to Oregon (average of $277). Flying from Las Vegas to Oregon in March is currently the most expensive (average of $374). 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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Alternative routes for Las Vegas to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Las Vegas to Oregon

Discover the top 8 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 March 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$88FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$45Average$95FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$93Average$136FlexibilityNo cancel feeOn-time88%
Avelo AirlinesCheapest$101Average$131FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$114Average$270FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$123Average$327FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$139Average$437FlexibilityNo cancel feeOn-time69%
DeltaCheapest$188Average$302FlexibilityNo cancel feeOn-timeN/A
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