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Cheap flights from Oregon to Las Vegas from $46

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Las Vegas departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Oregon to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
9:15 pm - 10:58 pm
MFR
-
LAS
1h 43mnonstop
Allegiant Air Logo
12:39 pm - 2:39 pm
LAS
-
MFR
2h 00mnonstop
$100Allegiant Air
Sun, Apr 5 - Thu, Apr 9
Breeze Airways Logo
12:10 pm - 2:15 pm
RDM
-
LAS
2h 05mnonstop
Breeze Airways Logo
9:30 am - 11:35 am
LAS
-
RDM
2h 05mnonstop
$102Breeze Airways
Mon, Apr 20 - Fri, May 15
Frontier Logo
9:54 am - 2:41 pm
PDX
-
LAS
4h 47m
1 stop
Frontier Logo
12:59 am - 11:52 am
LAS
-
PDX
10h 53m
1 stop
$141Frontier
Sun, Apr 26 - Tue, Apr 28
Frontier Logo
12:52 pm - 3:06 pm
PDX
-
LAS
2h 14mnonstop
Frontier Logo
7:00 am - 11:50 am
LAS
-
PDX
4h 50m
1 stop
$142Frontier
Mon, Mar 30 - Thu, Apr 2
Delta Logo
11:40 am - 6:20 pm
EUG
-
LAS
6h 40m
1 stop
Delta Logo
6:00 am - 11:00 am
LAS
-
EUG
5h 00m
1 stop
$143Delta
Mon, Mar 30 - Sat, Apr 4
Multiple Airlines Logo
9:41 pm - 11:57 pm
PDX
-
LAS
2h 16mnonstop
Multiple Airlines Logo
6:30 am - 8:59 am
LAS
-
PDX
2h 29mnonstop
$143Multiple Airlines
Sat, Apr 11 - Fri, Apr 17
Southwest Logo
3:45 pm - 8:15 pm
EUG
-
LAS
4h 30m
1 stop
Southwest Logo
3:45 pm - 9:50 pm
LAS
-
EUG
6h 05m
2 stops
$144Southwest
Sun, May 3 - Thu, May 7
Delta Logo
5:50 pm - 10:53 pm
EUG
-
LAS
5h 03m
1 stop
Delta Logo
6:00 am - 12:00 pm
LAS
-
EUG
6h 00m
1 stop
$146Delta
Mon, Mar 16 - Thu, Mar 19
Multiple Airlines Logo
12:45 pm - 3:02 pm
PDX
-
LAS
2h 17mnonstop
Multiple Airlines Logo
7:00 am - 9:27 am
LAS
-
PDX
2h 27mnonstop
$146Multiple Airlines
Sun, Apr 19 - Wed, Apr 22
Southwest Logo
5:00 pm - 8:30 pm
BOI
-
LAS
4h 30m
1 stop
Southwest Logo
9:40 pm - 12:25 am
LAS
-
BOI
1h 45mnonstop
$150Southwest
Wed, Apr 29 - Wed, May 6

Frontier flights from Oregon to Las Vegas

Our best Frontier deals on Oregon to Las Vegas flight tickets
Frontier
Apr 26
PDX9:54 amPortland
4h 47m
1 stop
LAS2:41 pmLas Vegas Harry Reid Intl
Apr 28
LAS12:59 amLas Vegas Harry Reid Intl
10h 53m
1 stop
PDX11:52 amPortland
$141
Frontier
Mar 30
PDX12:52 pmPortland
2h 14m
LAS3:06 pmLas Vegas Harry Reid Intl
Apr 2
LAS7:00 amLas Vegas Harry Reid Intl
4h 50m
1 stop
PDX11:50 amPortland
$142
Frontier
May 7
PDX12:52 pmPortland
2h 17m
LAS3:09 pmLas Vegas Harry Reid Intl
May 14
LAS6:30 amLas Vegas Harry Reid Intl
2h 29m
PDX8:59 amPortland
$144

Allegiant Air flights from Oregon to Las Vegas

Our best Allegiant Air deals on Oregon to Las Vegas flight tickets
Allegiant Air
Apr 5
MFR9:15 pmMedford
1h 43m
LAS10:58 pmLas Vegas Harry Reid Intl
Apr 9
LAS12:39 pmLas Vegas Harry Reid Intl
2h 00m
MFR2:39 pmMedford
$100
Allegiant Air
May 29
MFR9:16 pmMedford
1h 44m
LAS11:00 pmLas Vegas Harry Reid Intl
Jun 1
LAS12:50 pmLas Vegas Harry Reid Intl
1h 59m
MFR2:49 pmMedford
$103
Allegiant Air
Apr 5
MFR9:15 pmMedford
1h 43m
LAS10:58 pmLas Vegas Harry Reid Intl
Apr 9
LAS12:39 pmLas Vegas Harry Reid Intl
2h 00m
MFR2:39 pmMedford
$104

momondo Fare Finder

 
Customize your flight search to find flights from Oregon 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, momondo users made 832,500 searches. Data last updated February 28, 2026.
Use the filters below to find and compare flights from Oregon to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MedfordLas Vegas

MFR - LAS

MFRLAS

Medford

Sun 4/5

9:15 pm-10:58 pm

Nonstop1h 43m

Las Vegas Harry Reid Intl

Thu 4/9

12:39 pm-2:39 pm

Nonstop2h 00m

$100

RedmondLas Vegas

RDM - LAS

RDMLAS

Bend/Redmond

Mon 4/20

12:10 pm-2:15 pm

Nonstop2h 05m

Las Vegas Harry Reid Intl

Fri 5/15

9:30 am-11:35 am

Nonstop2h 05m

$102

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Sun 4/26

9:54 am-2:41 pm

1 stop4h 47m

Las Vegas Harry Reid Intl

Tue 4/28

12:59 am-11:52 am

1 stop10h 53m

$141

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Mon 3/30

12:52 pm-3:06 pm

Nonstop2h 14m

Las Vegas Harry Reid Intl

Thu 4/2

7:00 am-11:50 am

1 stop4h 50m

$142

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Mon 3/30

11:40 am-6:20 pm

1 stop6h 40m

Las Vegas Harry Reid Intl

Sat 4/4

6:00 am-11:00 am

1 stop5h 00m

$143

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Sat 4/11

9:41 pm-11:57 pm

Nonstop2h 16m

Las Vegas Harry Reid Intl

Fri 4/17

6:30 am-8:59 am

Nonstop2h 29m

$143

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Sun 5/3

3:45 pm-8:15 pm

1 stop4h 30m

Las Vegas Harry Reid Intl

Thu 5/7

3:45 pm-9:50 pm

2 stops6h 05m

$144

EugeneLas Vegas

EUG - LAS

EUGLAS

Eugene

Mon 3/16

5:50 pm-10:53 pm

1 stop5h 03m

Las Vegas Harry Reid Intl

Thu 3/19

6:00 am-12:00 pm

1 stop6h 00m

$146

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Sun 4/19

12:45 pm-3:02 pm

Nonstop2h 17m

Las Vegas Harry Reid Intl

Wed 4/22

7:00 am-9:27 am

Nonstop2h 27m

$146

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Wed 4/29

5:00 pm-8:30 pm

1 stop4h 30m

Las Vegas Harry Reid Intl

Wed 5/6

9:40 pm-12:25 am

Nonstop1h 45m

$150

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Oregon to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The month of April is, on average, the cheapest month to fly to Las Vegas from Oregon, with most prices found around $184. The month of September is another great option to travel to Las Vegas, with average flight prices from Oregon averaging around $187.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Monday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $194. Flights from Oregon to Las Vegas on a Thursday will generally be more expensive and average around $247. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $191. Flights to Las Vegas are more costly in the morning, with an average ticket price of $250. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Oregon to Las Vegas Harry Reid Intl flight route?

Fly from Portland to Las Vegas Harry Reid Intl for the best Oregon - Las Vegas Harry Reid Intl flight prices

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

You are more likely to see cheaper flights to Las Vegas from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $219 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Oregon for as low as $174 on momondo.

What cabin class options are available on Oregon to Las Vegas Harry Reid Intl flights?

There are 4 cabin classes available to choose from on Oregon to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Oregon to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between Oregon to Las Vegas.

Cheap Oregon to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Las Vegas

Best Price Found

$98

Fastest flight time

1h 43m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Oregon in the past 72 hours is $98. The best round-trip flight deal from Oregon to Las Vegas found on momondo in the last 72 hours is $149.
The fastest flight from Oregon to Las Vegas takes 1h 43m
Direct flights go from Oregon to Las Vegas every day.
There is 1 airport in Las Vegas. From Oregon there are direct flights to Las Vegas Harry Reid Intl (LAS).
Search flight deals

  • When did momondo last update prices for flights from Oregon to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Oregon to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from Oregon to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Oregon to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Oregon to Las Vegas?

Best airlines flying from Oregon to Las Vegas

Compare and see reviews for airlines that fly from Oregon to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $48Free CancellationRating
6.3
8,497 reviews
Search Spirit Airlines flights
Avelo AirlinesPriceFrom $52Free CancellationRating
7.6
88 reviews
Search Avelo Airlines flights
FrontierPriceFrom $60Free CancellationRating
5.7
3,040 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $78Free CancellationRating
7.8
2,837 reviews
Search Hawaiian Airlines flights
Allegiant AirPriceFrom $83Free CancellationRating
7.2
715 reviews
Search Allegiant Air flights
DeltaPriceFrom $88Free CancellationRating
7.9
8,244 reviews
Search Delta flights
Breeze AirwaysPriceFrom $98Free CancellationRating
8.1
271 reviews
Search Breeze Airways flights
United AirlinesPriceFrom $134Free CancellationRating
7.4
9,366 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $142Free CancellationRating
8.0
11,970 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $156Free CancellationRating
8.0
4,303 reviews
Search Southwest flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Paradise
Mesquite
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Las Vegas?

Finding the right flight to Las Vegas from Oregon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Las Vegas quick and easy, saving you time and money.

Can I find flights from Oregon to Las Vegas with flexible booking policies on momondo?

momondo does allow users to show only those flights to Las Vegas from Oregon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Oregon to Las Vegas?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oregon to Las Vegas.

I’m not ready to book a flight from Oregon to Las Vegas right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Oregon to Las Vegas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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