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FlightsFrom Portland

To Las Vegas

Cheap Flights from Portland to Las Vegas

Browse current best options from Portland. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Portland

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

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Portland to Las Vegas

Explore current cheapest deals departing from Portland to Las Vegas

November 8 - November 15

Cheapest
Best

PDX - Las Vegas

$147

$148

Round trip

September 20 - September 27

Cheapest

PDX - Las Vegas

$126

$148

Round trip

September 13 - October 4

Cheapest
Earliest

PDX - Las Vegas

$103

$148

Round trip

October 11 - October 25

Cheapest
Best

PDX - Las Vegas

$140

$148

Round trip

September 13 - September 20

Cheapest
Earliest

PDX - Las Vegas

$119

$148

Round trip

September 20 - October 4

Cheapest

PDX - Las Vegas

$112

$148

Round trip

September 27 - October 25

Cheapest

PDX - Las Vegas

$115

$148

Round trip

October 25 - November 15

Cheapest

PDX - Las Vegas

$140

$148

Round trip

September 27 - October 4

Cheapest

PDX - Las Vegas

$134

$148

Round trip

November 1 - November 15

Cheapest

PDX - Las Vegas

$133

$148

Round trip

Unlock all 500+ flight deals to Las Vegas and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

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 $210–$547, with a median of $336. Right now, current fares are above the typical level, and 0% of recent fares were classified as a good price. New deals appear almost daily, suggesting frequent opportunities to find better prices.
When considering the cheapest time to fly from Portland to Las Vegas, May stands out as the most affordable month, with a median fare of $134. Following closely, April offers a median fare of $152, and January presents another economical option with a median of $159. These months provide the best opportunities for lower-priced travel on this route.
Most itineraries for flights from Portland to Las Vegas connect at least once, with only 38.2% of recent fares being non-stop. For connecting flights, the typical number of stopovers is 2. This means you will likely encounter at least one layover on your journey.
A typical journey from Portland to Las Vegas takes approximately 7h 54m, including connections. This duration accounts for the fact that most itineraries involve at least one stopover, making the overall travel time longer than a direct flight.

How much is a round trip from Portland to Las Vegas

Regular price: $116 - $215

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

The regular price range for this route is between $116 and $215. The current lowest deal is $148 with Frontier Airlines, for travel from Nov 8-Nov 15.

now $148

Low $116

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 $134. The most expensive month is June, with a median price of $477. Prices are generally lower from January to December.

May

Cheapest

Flights from $134

June

Most Expensive

Flights from $477

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Direct flights from Portland to Las Vegas

Airline logo

Frontier Airlines

Last-minute flights going from Portland to Las Vegas

Fri, Jun 19

⌛ Last-Minute

PDX - Las Vegas

Allegiant Air

Portland (PDX) - Las Vegas (LAS)

Allegiant Air

$338

$324

One-way

Tue, Aug 4

⌛ Last-Minute

PDX - Las Vegas

Southwest Airlines

Portland (PDX) - Las Vegas (LAS)

Southwest Airlines

$263

$242

One-way

Wed, Aug 5

⌛ Last-Minute

PDX - Las Vegas

Frontier Airlines

Portland (PDX) - Las Vegas (LAS)

Frontier Airlines

$264

$235

One-way

Wed, Aug 5

⌛ Last-Minute

PDX - Las Vegas

Southwest Airlines

Portland (PDX) - Las Vegas (LAS)

Southwest Airlines

$264

$242

One-way

Wed, Aug 5

⌛ Last-Minute

PDX - Las Vegas

United Airlines

Portland (PDX) - Las Vegas (LAS)

United Airlines

$262

$251

One-way

Wed, Aug 5

⌛ Last-Minute

PDX - Las Vegas

Southwest Airlines

Portland (PDX) - Las Vegas (LAS)

Southwest Airlines

$262

$280

One-way

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

2 nights

Aug 11 - Aug 13

$261  →  $180

31%

4 nights

Oct 7 - Oct 11

$274  →  $206

25%

2 nights

Oct 3 - Oct 5

$267  →  $212

21%

2 nights

Oct 26 - Oct 28

$277  →  $222

20%

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 for Portland to Las Vegas are above the typical level at $148.

📅 Best time to fly

Fly in May for the best prices

Historically, May has the lowest median price at $134 for Portland to Las Vegas.

⏱️ Flight duration

Typically 7h 54m to Las Vegas

Flights from Portland to Las Vegas typically take 7h 54m, with 38.2% being direct.

✈️ Airlines & availability

Frequent deals on this route

This route sees frequent deals, with over 1 deal per day historically.

🏆 Airline highlight

Frontier Airlines offers direct flights

Frontier Airlines is one of the carriers offering direct flights on this route.

🎯 Booking tip

Consider connecting flights for more options

Connecting flights are dominant, with a median of 2 stopovers when connecting.

Portland main airports to depart from

Portland International (PDX)

Cheapest

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

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

💸 Flights from ~$148

Las Vegas main airports to arrive at

Harry Reid International Airport (LAS)

Cheapest

Harry Reid International Airport is a primary gateway to Las Vegas, offering convenient access to the city.

📍 ~8 km from city center (reachable by car)

💸 Flights from ~$148

Airports nearby Las Vegas used as alternative

Ontario International (ONT)

Ontario International offers extensive domestic flight options and is less congested than LAX for travelers driving from Nevada.

📍 ~320 km from Las Vegas (reachable by car)

💸 Flights from ~$175

St. George Regional (SGU)

St. George Regional is the geographically closest alternative, offering very easy access and fast security.

📍 ~190 km from Las Vegas (reachable by car)

💸 Flights from ~$298

Palm Springs International (PSP)

Palm Springs International is a reliable mid-sized airport with good connectivity and a pleasant passenger experience.

📍 ~370 km from Las Vegas (reachable by car)

💸 Flights from ~$198

Hollywood Burbank (BUR)

Hollywood Burbank is known for efficiency and quick terminal-to-gate times, ideal for reaching the Los Angeles basin.

📍 ~390 km from Las Vegas (reachable by car)

💸 Flights from ~$206

Phoenix Sky Harbor International (PHX)

Cheapest

Phoenix Sky Harbor International is a massive international hub with routes potentially unavailable at LAS.

📍 ~440 km from Las Vegas (reachable by car)

💸 Flights from ~$99

Business & First Class Flight Deals to Las Vegas

Discover luxury on the budget with premium cabin class on flights from Portland to Las Vegas.

Elite

Best Elite deals to Las Vegas

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From PDX

Elite

Jul 18

Las Vegas, United States

85% AI deal score

$1,797

$876

Save $921

From PDX

Elite

Nov 07

Las Vegas, United States

82% AI deal score

$1,261

$717

Save $544

From PDX

Elite

Oct 29

Las Vegas, United States

82% AI deal score

$1,335

$717

Save $618

From PDX

Elite

Jul 14

Las Vegas, United States

81% AI deal score

$1,780

$781

Save $999

From PDX

Elite

Jul 14

Las Vegas, United States

81% AI deal score

$1,761

$791

Save $970

From PDX

Elite

Jul 12

Las Vegas, United States

81% AI deal score

$1,790

$791

Save $999

From PDX

Elite

Jul 09

Las Vegas, United States

81% AI deal score

$1,790

$801

Save $989

From PDX

Elite

Sep 15

Las Vegas, United States

80% AI deal score

$1,299

$717

Save $582

From PDX

Elite

Aug 24

Las Vegas, United States

80% AI deal score

$1,257

$717

Save $540

From PDX

Elite

Aug 27

Las Vegas, United States

80% AI deal score

$1,341

$756

Save $585

From PDX

Elite

Aug 22

Las Vegas, United States

80% AI deal score

$1,358

$761

Save $597

From PDX

Elite

Jul 08

Las Vegas, United States

80% AI deal score

$1,760

$791

Save $969

From PDX

Elite

Jul 18

Las Vegas, United States

80% AI deal score

$1,742

$791

Save $951

From PDX

Elite

Oct 02

Las Vegas, United States

80% AI deal score

$1,453

$801

Save $652

From PDX

Elite

Jul 20

Las Vegas, United States

80% AI deal score

$1,741

$801

Save $940

From PDX

Elite

Jul 23

Las Vegas, United States

80% AI deal score

$1,747

$821

Save $926

From PDX

Elite

Jul 10

Las Vegas, United States

80% AI deal score

$1,740

$821

Save $919

From PDX

Elite

Sep 20

Las Vegas, United States

79% AI deal score

$1,254

$717

Save $537

From PDX

Elite

Nov 07

Las Vegas, United States

79% AI deal score

$1,080

$717

Save $363

From PDX

Elite

Nov 07

Las Vegas, United States

79% AI deal score

$1,073

$717

Save $356

From PDX

Elite

Aug 11

Las Vegas, United States

79% AI deal score

$1,342

$789

Save $553

From PDX

Elite

Aug 11

Las Vegas, United States

79% AI deal score

$1,325

$791

Save $534

From PDX

Elite

Aug 12

Las Vegas, United States

79% AI deal score

$1,342

$791

Save $551

From PDX

Elite

Jul 11

Las Vegas, United States

79% AI deal score

$1,796

$852

Save $944

From PDX

Elite

Sep 01

Las Vegas, United States

78% AI deal score

$1,180

$717

Save $463

From PDX

Elite

Sep 01

Las Vegas, United States

78% AI deal score

$1,200

$717

Save $483

From PDX

Elite

Sep 12

Las Vegas, United States

78% AI deal score

$1,256

$761

Save $495

From PDX

Elite

Sep 10

Las Vegas, United States

78% AI deal score

$1,296

$801

Save $495

From PDX

Elite

Sep 18

Las Vegas, United States

78% AI deal score

$1,329

$801

Save $528

From PDX

Elite

Aug 10

Las Vegas, United States

69% AI deal score

$967

$805

Save $162

From PDX

Elite

Aug 10

Las Vegas, United States

69% AI deal score

$965

$805

Save $160

From PDX

Elite

Aug 23

Las Vegas, United States

68% AI deal score

$866

$777

Save $89

From PDX

Elite

Aug 23

Las Vegas, United States

68% AI deal score

$897

$777

Save $120

From PDX

Elite

Aug 06

Las Vegas, United States

68% AI deal score

$920

$805

Save $115

From PDX

Elite

Aug 17

Las Vegas, United States

68% AI deal score

$920

$805

Save $115

From PDX

Elite

Sep 03

Las Vegas, United States

68% AI deal score

$1,259

$1,032

Save $227

From PDX

Elite

Aug 30

Las Vegas, United States

67% AI deal score

$845

$777

Save $68

From PDX

Elite

Nov 01

Las Vegas, United States

66% AI deal score

$823

$777

Save $46

From PDX

Elite

Aug 06

Las Vegas, United States

66% AI deal score

$841

$805

Save $36

From PDX

Elite

Aug 23

Las Vegas, United States

65% AI deal score

$786

$777

Save $9

From PDX

Elite

Aug 23

Las Vegas, United States

65% AI deal score

$792

$777

Save $15

From PDX

Elite

Aug 10

Las Vegas, United States

65% AI deal score

$824

$805

Save $19

From PDX

Elite

Aug 06

Las Vegas, United States

65% AI deal score

$821

$805

Save $16

From PDX

Elite

Aug 06

Las Vegas, United States

65% AI deal score

$830

$813

Save $17

From PDX

Elite

Aug 30

Las Vegas, United States

50% AI deal score

$777

From PDX

Elite

Aug 23

Las Vegas, United States

50% AI deal score

$779

$777

Save $2

From PDX

Elite

Aug 30

Las Vegas, United States

50% AI deal score

$777

From PDX

Elite

Aug 23

Las Vegas, United States

50% AI deal score

$777

From PDX

Elite

Aug 10

Las Vegas, United States

50% AI deal score

$817

$813

Save $4

From PDX

Elite

Aug 23

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Aug 30

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Sep 07

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Aug 23

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Sep 13

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Sep 27

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Sep 13

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Sep 06

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Sep 07

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Sep 28

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Aug 30

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Aug 23

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Aug 23

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Sep 06

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Sep 07

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Sep 15

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Oct 24

Las Vegas, United States

49% AI deal score

$777

From PDX

Elite

Jun 24

Las Vegas, United States

49% AI deal score

$1,317

From PDX

Elite

Sep 07

Las Vegas, United States

48% AI deal score

$776

From PDX

Elite

Sep 01

Las Vegas, United States

48% AI deal score

$776

From PDX

Elite

Aug 23

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 06

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 06

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Aug 30

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 14

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 07

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Aug 30

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Aug 30

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 13

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 14

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Aug 30

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 06

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Aug 23

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 13

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 13

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 07

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 12

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 23

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Aug 23

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 07

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 02

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 01

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Sep 15

Las Vegas, United States

48% AI deal score

$777

From PDX

Elite

Jun 21

Las Vegas, United States

48% AI deal score

$1,172

From PDX

Elite

Oct 18

Las Vegas, United States

47% AI deal score

$776

From PDX

Elite

Oct 13

Las Vegas, United States

47% AI deal score

$776

From PDX

Elite

Oct 26

Las Vegas, United States

47% AI deal score

$776

From PDX

Elite

Sep 01

Las Vegas, United States

47% AI deal score

$776

From PDX

Elite

Sep 02

Las Vegas, United States

47% AI deal score

$776

From PDX

Elite

Oct 18

Las Vegas, United States

47% AI deal score

$776

From PDX

Elite

Oct 04

Las Vegas, United States

47% AI deal score

$776

Frequently Asked Questions About Flights to Las Vegas

Historically, the best prices for flights from Portland to Las Vegas are found when booking 14-27 days in advance. During the trailing 90 days, the average price for this booking window was around $408. Booking 28-59 days out also offered competitive pricing, with an average of $410. Flights booked within 0-6 days of departure were significantly higher, averaging $512.

Across the trailing quarter, a good price for a flight from Portland to Las Vegas was $210 or less. The median price for this route during the same period was $336. Prices above $547 were in the more expensive range.

Based on historical data, May is typically the cheapest month to fly from Portland to Las Vegas, with a median price of $134. April also offers competitive prices, with a median of $152. The annual median price for this route is $336, indicating that certain months can offer significant savings.

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