Can I fly direct from Portland to Las Vegas?

Yes, direct flights from Portland to Las Vegas are available. Historically, approximately 23.5% of all observed flights on this route were direct. For flights that included a stopover, the median number of stopovers was one. This data is based on observations over a 90-day period.

How many hours is the flight from Portland to Las Vegas?

A direct flight from Portland to Las Vegas typically takes about 2 hours and 21 minutes, covering a distance of 1228 kilometers. Flights with one stopover, however, have a significantly longer median duration, averaging 7 hours and 36 minutes. This difference highlights the time-saving benefit of direct routes.

How often do Portland to Las Vegas flight prices drop?

Historically, flight prices for the Portland to Las Vegas route show frequent drops. This indicates that travelers have regular opportunities to find more affordable fares. This trend has been observed consistently across a 30-day window.

Flights From Portland

To Las Vegas

Cheap Flights from Portland to Las Vegas

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Deals from

Portland

RatePunk searches hundreds of travel sites at once for deals on flights to Las Vegas

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Portland to Las Vegas

Explore current cheapest deals departing from Portland to Las Vegas

2026-08-24 – 2026-08-31
PDX - Las Vegas
44% AI deal score
$133
$132
Round trip
2026-08-17 – 2026-08-27
PDX - Las Vegas
43% AI deal score
$119
$140
Round trip
2026-10-29 – 2026-11-05
PDX - Las Vegas
43% AI deal score
$129
$140
Round trip
2026-10-26 – 2026-11-05
PDX - Las Vegas
43% AI deal score
$116
$140
Round trip
2026-10-19 – 2026-11-05
PDX - Las Vegas
42% AI deal score
$107
$140
Round trip
2026-11-02 – 2026-11-05
PDX - Las Vegas
43% AI deal score
$125
$140
Round trip
2026-10-08 – 2026-11-05
PDX - Las Vegas
42% AI deal score
$101
$140
Round trip
2026-10-15 – 2026-11-05
PDX - Las Vegas
42% AI deal score
$104
$140
Round trip
2026-10-12 – 2026-11-05
PDX - Las Vegas
42% AI deal score
$101
$140
Round trip
2026-10-30 – 2026-11-05
PDX - Las Vegas
43% AI deal score
$130
$140
Round trip

Portland to Las Vegas: Overview

Insights for flights from Portland to Las Vegas

The journey from Portland to Las Vegas covers a distance of 1228 kilometers, classifying it as a short-haul route. For travelers seeking cheap flights from Portland to Las Vegas, fares typically range from $298–$584, with a median price of $397. Right now, current fares are above the typical level for this route. Only 2% of recent fares were classified as a good price.

If you are looking for the cheapest time to fly from Portland to Las Vegas, the data indicates that May is typically the most affordable month, with a median fare of $134. Following closely, April also offers competitive pricing with a median of $152, and January presents a median fare of $159.

When considering direct flights from Portland to Las Vegas, most itineraries connect at least once, as only 23.5% of recent fares were non-stop. For connecting flights, the typical number of connections is 1.

A typical journey from Portland to Las Vegas, including connections, takes approximately 2h 21m. This median duration accounts for both direct and connecting itineraries, with non-stop flights also averaging 2h 21m and connecting flights averaging 10h 54m.

How much is a round trip from Portland to Las Vegas

Regular price: $97 - $215

Prices for flights from Portland to Las Vegas are currently within the regular range.

The regular price range for flights from Portland to Las Vegas is between $97 and $215. The current lowest deal is $140 with Frontier Airlines for travel from Nov 2-Nov 5.

now $140

Low $97

High $215

The cheapest time to fly from Portland to Las Vegas

The cheapest month to fly from Portland to Las Vegas is May, with a median price of $146. The most expensive month is June, with a median price of $494. Prices are generally lower from January to December.

May

Cheapest

Flights from $146

June

Most Expensive

Flights from $494

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Portland to Las Vegas

Frontier Airlines

Last-minute flights going from Portland to Las Vegas

Mon, Aug 17

⌛ Last-Minute

PDX - Las Vegas

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$120

$151

One-way

Mon, Aug 24

⌛ Last-Minute

PDX - Las Vegas

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$133

$151

One-way

Mon, Aug 24

⌛ Last-Minute

PDX - Las Vegas

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$142

$151

One-way

Mon, Aug 24

⌛ Last-Minute

PDX - Las Vegas

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$107

$151

One-way

Mon, Aug 24

⌛ Last-Minute

PDX - Las Vegas

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$110

$151

One-way

Thu, Aug 27

⌛ Last-Minute

PDX - Las Vegas

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$141

$151

One-way

Biggest price drops on these dates for flights from Portland to Las Vegas

6 nights

Oct 30 - Nov 5

$133 → $140

3 nights

Aug 24 - Aug 27

$142 → $151

7 nights

Oct 29 - Nov 5

$130 → $140

4 nights

Aug 27 - Aug 31

$141 → $151

Popular Airports to fly from Portland to Las Vegas

Portland - Las Vegas route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from Portland to Las Vegas are above the typical level for this route.

📅 Best time to fly

Fly in May for the best prices.

Historically, May is the cheapest month to fly from Portland to Las Vegas, with a median price of $146.

⏱️ Flight duration

Direct flights take 2h 21m.

The typical direct flight from Portland to Las Vegas takes 2 hours and 21 minutes.

✈️ Airlines & availability

Connecting flights are dominant.

Only 23.5% of recent flights from Portland to Las Vegas are direct, with connecting flights being more common.

🏆 Airline highlight

Frontier Airlines offers direct flights.

Frontier Airlines is one of the airlines that historically offers direct flights on this route.

🎯 Booking tip

Deals appear frequently.

Deals for flights from Portland to Las Vegas appear frequently, typically within a 30-day window.

Portland main airports to depart from

Portland International (PDX)

Cheapest

Portland International Airport is a convenient option for flights from Portland to Las Vegas.

📍 ~10 km from city center (reachable by car or public transport)

💸 Flights from ~$119

Las Vegas main airports to arrive at

Harry Reid International Airport (LAS)

Cheapest

Harry Reid International Airport is a convenient arrival airport for flights from Portland to Las Vegas.

📍 ~10 km from Las Vegas city center (reachable by car)

💸 Flights from ~$209

Airports nearby Las Vegas used as alternative

Ontario International (ONT)

Ontario International is a major regional hub with significant domestic capacity, offering easier navigation and less congestion.

📍 ~360 km from Las Vegas (reachable by car, ~3-4 hours drive)

💸 Flights from ~$170

Business & First Class Flight Deals to Las Vegas

50% AI deal score

$731

From PDX

Elite

Nov 23

Las Vegas, United States

50% AI deal score

$731

From PDX

Elite

Dec 10

Las Vegas, United States

49% AI deal score

$731

From PDX

Elite

Aug 17

Las Vegas, United States

49% AI deal score

$731

From PDX

Elite

Oct 15

Las Vegas, United States

49% AI deal score

$731

From PDX

Elite

Oct 26

Las Vegas, United States

49% AI deal score

$731

Frequently Asked Questions About Flights to Las Vegas

Historically, the optimal booking window for flights from Portland to Las Vegas is typically 14-27 days before departure. During this period, the average price observed was $408. Booking within 0-6 days of departure saw average prices rise to $512. For those booking 7-13 days out, the average price was $568, indicating that last-minute bookings tend to be more expensive.

Across the trailing quarter, a good price for a flight from Portland to Las Vegas was considered to be $298 or less. The median price for this route during the same period was $397. Prices above $584 were in the more expensive range, based on historical data over a 90-day window.

Historically, May has been the cheapest month to fly from Portland to Las Vegas, with a median price of $134. April also offered competitive prices, with a median of $152. January, while also being one of the cheaper months with a median of $159, was also observed as the most expensive month in some historical contexts. The annual median price for this route is typically $397.

Related routes

More routes from Portland

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Flights to Las Vegas from other cities

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Portland to Las Vegas: Overview

Insights for flights from Portland to Las Vegas

How much is a round trip from Portland to Las Vegas

Regular price: $97 - $215

Prices for flights from Portland to Las Vegas are currently within the regular range.

The regular price range for flights from Portland to Las Vegas is between $97 and $215. The current lowest deal is $140 with Frontier Airlines for travel from Nov 2-Nov 5.

now $140

Low $97

High $215

The cheapest time to fly from Portland to Las Vegas

May

Cheapest

Flights from $146

June

Most Expensive

Flights from $494

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Portland to Las Vegas

Frontier Airlines

Last-minute flights going from Portland to Las Vegas

Mon, Aug 17

⌛ Last-Minute

PDX - Las Vegas

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$120

$151

One-way

Mon, Aug 24

⌛ Last-Minute

PDX - Las Vegas

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$133

$151

One-way

Mon, Aug 24

⌛ Last-Minute

PDX - Las Vegas

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$142

$151

One-way

Mon, Aug 24

⌛ Last-Minute

PDX - Las Vegas

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$107

$151

One-way

Mon, Aug 24

⌛ Last-Minute

PDX - Las Vegas

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$110

$151

One-way

Thu, Aug 27

⌛ Last-Minute

PDX - Las Vegas

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$141

$151

One-way

Biggest price drops on these dates for flights from Portland to Las Vegas

6 nights

Oct 30 - Nov 5

$133 → $140

3 nights

Aug 24 - Aug 27

$142 → $151

7 nights

Oct 29 - Nov 5

$130 → $140

4 nights

Aug 27 - Aug 31

$141 → $151

Popular Airports to fly from Portland to Las Vegas