$110+ Cheap flights from Portland to Las Vegas (PWM - LAS)

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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LAS
Jul 23 — Jul 301

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The best prices from Portland to Las Vegas Harry Reid Intl are usually found in September or June, booked 76 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Portland to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 18, 2024.

Popular in

April

Cheapest in

September

Round-trip from

$168
(CheapOair)

One-way from

$110
(Expedia)
High demand for flights, 16% potential price rise
Best time to find cheap flights, 19% potential price drop
From Portland to Las Vegas Harry Reid Intl
One-way flight from Portland to Las Vegas Harry Reid Intl

What is the cheapest day to fly round-trip from Portland, Maine to Las Vegas?

Sunday flights are generally found to be more expensive for flights from Portland, Maine to Las Vegas. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Las Vegas.

What is the cheapest month to fly from Portland, Maine to Las Vegas?

Flights from Portland, Maine to Las Vegas lean towards being more expensive in April. Prices are generally better when you fly from Portland, Maine to Las Vegas in September, with the cheapest ticket starting at $280.

What is the cheapest time of day to fly from PWM to LAS?

When flying from Portland, Maine to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 57% versus a flight in the morning.

Cheap Portland to Las Vegas flights in July & August 2024

Find cheap flight options from Portland to Las Vegas specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,020 searches. Prices were last updated on July 18, 2024.
Scroll through some of the best deals on flights from Portland to Las Vegas in 2024. More deals are always being added, so be sure to check back regularly.
This CheapOair deal was found by Cheapflights users on 7/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/198:26 pmPWM - LAS
1 stop16h 52mFrontier
Thu 8/2210:16 pmLAS - PWM
1 stop15h 08mFrontier
Deal found 7/17$228
This Frontier deal was found by Cheapflights users on 7/17. 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.
Fri 8/308:26 pmPWM - LAS
1 stop15h 39mFrontier
Sat 9/711:03 pmLAS - PWM
1 stop15h 02mFrontier
Deal found 7/17$238
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/145:40 amPWM - LAS
1 stop8h 43mAmerican Airlines
Wed 8/2111:04 amLAS - PWM
1 stop9h 49mAmerican Airlines
Deal found 7/17$250
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/145:40 amPWM - LAS
1 stop8h 43mAmerican Airlines
Wed 8/2112:00 pmLAS - PWM
2 stops9h 40mAmerican Airlines
Deal found 7/17$255
This JetBlue deal was found by Cheapflights users on 7/18. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/206:10 amPWM - LAS
1 stop9h 43mJetBlue
Tue 8/279:00 pmLAS - PWM
1 stop9h 21mJetBlue
Deal found 7/18$282
This Delta deal was found by Cheapflights users on 7/17. 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.
Wed 8/2111:59 amPWM - LAS
2 stops10h 14mDelta
Fri 8/239:25 amLAS - PWM
2 stops9h 35mDelta
Deal found 7/17$317
This CheapOair deal was found by Cheapflights users on 7/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/82:28 pmPWM - LAS
1 stop21h 42mFrontier
Thu 8/1510:16 pmLAS - PWM
1 stop15h 08mFrontier
Deal found 7/17$318
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/302:03 pmPWM - LAS
1 stop9h 48mAmerican Airlines
Sat 9/711:55 pmLAS - PWM
2 stops9h 13mAmerican Airlines
Deal found 7/17$321
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/142:03 pmPWM - LAS
2 stops10h 51mAmerican Airlines
Wed 8/2110:13 amLAS - PWM
2 stops10h 40mAmerican Airlines
Deal found 7/17$323

Portland to Las Vegas 2024 flight deals

Discover exclusive flight deals for travel between Portland and Las Vegas in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,020 searches. Data last updated July 18, 2024.
Scroll through some of the best deals on flights from Portland to Las Vegas in 2024. More deals are always being added, so be sure to check back regularly.
This CheapOair deal was found by Cheapflights users on 7/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1011:46 amPWM - LAS
1 stop25h 54mFrontier
Tue 9/1710:29 pmLAS - PWM
1 stop31h 33mFrontier
Deal found 7/17$168
This CheapOair deal was found by Cheapflights users on 7/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/66:02 pmPWM - LAS
1 stop19h 13mFrontier
Sat 9/1411:03 pmLAS - PWM
1 stop15h 02mFrontier
Deal found 7/17$179
This CheapOair deal was found by Cheapflights users on 7/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/198:26 pmPWM - LAS
1 stop16h 52mFrontier
Thu 8/2210:16 pmLAS - PWM
1 stop15h 08mFrontier
Deal found 7/17$228
This Frontier deal was found by Cheapflights users on 7/17. 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.
Fri 8/308:26 pmPWM - LAS
1 stop15h 39mFrontier
Sat 9/711:03 pmLAS - PWM
1 stop15h 02mFrontier
Deal found 7/17$238
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/145:40 amPWM - LAS
1 stop8h 43mAmerican Airlines
Wed 8/2111:04 amLAS - PWM
1 stop9h 49mAmerican Airlines
Deal found 7/17$250
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/67:18 amPWM - LAS
1 stop8h 56mAmerican Airlines
Sat 9/1410:25 amLAS - PWM
2 stops9h 03mAmerican Airlines
Deal found 7/17$255
This Delta deal was found by Cheapflights users on 7/17. 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 9/194:57 pmPWM - LAS
1 stop10h 19mDelta
Mon 9/2311:59 pmLAS - PWM
1 stop9h 26mDelta
Deal found 7/17$256
This CheapOair deal was found by Cheapflights users on 7/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/911:53 amPWM - LAS
1 stop25h 32mMultiple Airlines
Sat 9/1411:03 pmLAS - PWM
1 stop15h 02mMultiple Airlines
Deal found 7/18$259
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/412:55 pmPWM - LAS
2 stops9h 50mAmerican Airlines
Mon 9/911:55 pmLAS - PWM
2 stops9h 13mAmerican Airlines
Deal found 7/17$260

Portland to Las Vegas flights leaving soon

Find last-minute flight options from Portland to Las Vegas for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,689,020 searches. Data last updated July 18, 2024.
Book one of these great deals on flights from Portland to Las Vegas. It's wise to confirm all flight details are correct before booking.
This JetBlue deal was found by Cheapflights users on 7/18. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/259:45 amPWM - LAS
1 stop11h 55mJetBlue
Sun 7/289:05 pmLAS - PWM
1 stop8h 44mJetBlue
Deal found 7/18$539
This American Airlines deal was found by Cheapflights users on 7/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/247:07 amPWM - LAS
1 stop9h 36mAmerican Airlines
Wed 7/3111:59 pmLAS - PWM
1 stop7h 54mAmerican Airlines
Deal found 7/18$666
This American Airlines deal was found by Cheapflights users on 7/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/244:15 pmPWM - LAS
1 stop9h 44mAmerican Airlines
Wed 7/3110:15 amLAS - PWM
2 stops10h 38mAmerican Airlines
Deal found 7/18$671
This American Airlines deal was found by Cheapflights users on 7/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/241:08 pmPWM - LAS
2 stops10h 24mAmerican Airlines
Wed 7/3110:15 amLAS - PWM
2 stops10h 31mAmerican Airlines
Deal found 7/18$676
This Delta deal was found by Cheapflights users on 7/18. 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.
Wed 7/241:28 pmPWM - LAS
1 stop9h 18mDelta
Tue 7/3012:59 amLAS - PWM
2 stops11h 12mDelta
Deal found 7/18$681
This Delta deal was found by Cheapflights users on 7/18. 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.
Wed 7/246:02 amPWM - LAS
2 stops10h 40mDelta
Tue 7/3012:59 amLAS - PWM
2 stops11h 12mDelta
Deal found 7/18$686
This Delta deal was found by Cheapflights users on 7/18. 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.
Wed 7/246:15 amPWM - LAS
1 stop8h 06mDelta
Tue 7/3012:30 amLAS - PWM
1 stop7h 24mDelta
Deal found 7/18$712
This American Airlines deal was found by Cheapflights users on 7/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/236:00 amPWM - LAS
1 stop15h 09mAmerican Airlines
Tue 7/309:01 amLAS - PWM
1 stop10h 39mAmerican Airlines
Deal found 7/18$819
This Delta deal was found by Cheapflights users on 7/18. 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 7/251:28 pmPWM - LAS
1 stop9h 18mDelta
Sun 7/288:17 pmLAS - PWM
2 stops11h 37mDelta
Deal found 7/18$821

One-way flights to Las Vegas from Portland

Search for one-way flight options from Portland to Las Vegas. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,689,020 searches. Data last updated July 18, 2024.
Users in need of a one-way flight from Portland to Las Vegas can choose from these deals. Those seeking round-trip flights from Portland to Las Vegas should utilize the search form at the the top of the page.
This Expedia deal was found by Cheapflights users on 7/17. 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 8/168:26 pmPWM - LAS
1 stop15h 39mFrontier
Deal found 7/17$110
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/145:40 amPWM - LAS
1 stop8h 43mAmerican Airlines
Deal found 7/17$125
This American Airlines deal was found by Cheapflights users on 7/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2412:13 pmPWM - LAS
2 stops9h 31mAmerican Airlines
Deal found 7/17$130
This Delta deal was found by Cheapflights users on 7/17. 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.
Wed 8/141:26 pmPWM - LAS
2 stops12h 13mDelta
Deal found 7/17$133
This JetBlue deal was found by Cheapflights users on 7/18. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/247:40 amPWM - LAS
1 stop10h 27mJetBlue
Deal found 7/18$141
This JetBlue deal was found by Cheapflights users on 7/18. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1410:10 amPWM - LAS
1 stop11h 30mJetBlue
Deal found 7/18$147
This Sun Country Air deal was found by Cheapflights users on 7/18. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/911:53 amPWM - LAS
1 stop25h 32mSun Country Air
Deal found 7/18$148
This mytrip.com deal was found by Cheapflights users on 7/18. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/911:53 amPWM - LAS
2 stops13h 16mMultiple Airlines
Deal found 7/18$159
This American Airlines deal was found by Cheapflights users on 7/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/177:42 amPWM - LAS
1 stop8h 27mAmerican Airlines
Deal found 7/18$163

Find flights from Portland to Las Vegas within your budget

Customize your flight search to find flights from Portland 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, Cheapflights users made 2,689,020 searches. Data last updated July 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$168 - $480

Route

Depart

Return

Price

PortlandLas Vegas Harry Reid Intl

PWM - LAS

PWMLAS

Portland

Tue 9/10

1 stop25h 54m

Las Vegas Harry Reid Intl

Tue 9/17

1 stop31h 33m

$168

PortlandLas Vegas Harry Reid Intl

PWM - LAS

PWMLAS

Portland

Fri 9/6

1 stop19h 13m

Las Vegas Harry Reid Intl

Sat 9/14

1 stop15h 02m

$179

PortlandLas Vegas Harry Reid Intl

PWM - LAS

PWMLAS

Portland

Mon 8/19

1 stop16h 52m

Las Vegas Harry Reid Intl

Thu 8/22

1 stop15h 08m

$228

PortlandLas Vegas Harry Reid Intl

PWM - LAS

PWMLAS

Portland

Wed 8/14

1 stop8h 43m

Las Vegas Harry Reid Intl

Wed 8/21

1 stop9h 49m

$250

PortlandLas Vegas Harry Reid Intl

PWM - LAS

PWMLAS

Portland

Thu 9/19

1 stop10h 19m

Las Vegas Harry Reid Intl

Sun 9/22

1 stop7h 20m

$256

PortlandLas Vegas Harry Reid Intl

PWM - LAS

PWMLAS

Portland

Mon 9/9

1 stop25h 32m

Las Vegas Harry Reid Intl

Sat 9/14

1 stop15h 02m

$259

PortlandLas Vegas Harry Reid Intl

PWM - LAS

PWMLAS

Portland

Sat 9/7

1 stop8h 07m

Las Vegas Harry Reid Intl

Sat 9/14

1 stop10h 19m

$282

PortlandLas Vegas Harry Reid Intl

PWM - LAS

PWMLAS

Portland

Thu 12/12

1 stop10h 08m

Las Vegas Harry Reid Intl

Sat 12/14

1 stop7h 58m

$350

PortlandLas Vegas Harry Reid Intl

PWM - LAS

PWMLAS

Portland

Thu 8/1

1 stop12h 06m

Las Vegas Harry Reid Intl

Sun 8/4

1 stop9h 36m

$480

Flights are sorted by cheapest first

Deals found on 7/17

How far ahead should I book a flight from Portland, Maine to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Las Vegas. Price data was last updated on July 12, 2024.
To ensure you get the cheapest price possible for a flight from Portland, Maine to Las Vegas, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Portland, Maine to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Portland to Las Vegas. Price data was last updated on July 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland, Maine to Las Vegas flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Portland to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Portland 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.

Temperature and rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature and rainfall totals by month.

LAS

Temperature

48.2 - 93.2 °F

If weather is an important factor for your trip to Las Vegas, 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 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated July 18, 2024.
See what other customers who have flown with United Airlines, Frontier and Delta from Portland to Las Vegas have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,383 reviews

Entertainment

7.2

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.2

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

8.1
Very good
9,383 reviews
8.1
Very good
9,383 reviews

Entertainment

7.2

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.2

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

8.0
Very good
9,762 reviews
8.1
Very good
9,383 reviews

Entertainment

7.2

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.2

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

7.6
Good
4,045 reviews
8.1
Very good
9,383 reviews

Entertainment

7.2

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.2

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

7.4
Good
10,000 reviews
8.1
Very good
9,383 reviews

Entertainment

7.2

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.2

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

7.3
Good
10,000 reviews
8.1
Very good
9,383 reviews

Entertainment

7.2

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.2

Overall

8.1

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Related info for your journey

Find useful and relevant information for your journey from Portland to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Portland, Maine to Las Vegas for under $200 on Cheapflights?

    Yes, there are multiple flights from Portland, Maine to Las Vegas for under $200. The cheapest flight booked recently is on Frontier for just $168, but on average you can expect to pay $263.

  • Are there last-minute flights available from Portland, Maine to Las Vegas for under $600?

    There are currently 20+ open flights from Portland, Maine to Las Vegas within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Portland, Maine to Las Vegas round-trip?

    Cheapflights users have booked flights from Portland, Maine to Las Vegas round-trip from $168. Other airlines that can offer you cheap pricing are American Airlines, from $250, and Delta, from $256. Frontier is currently priced 69% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Portland, Maine to Las Vegas one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $110. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Portland, Maine to Las Vegas for a low price.

  • What does PWM to LAS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Portland Airport to Las Vegas Harry Reid Intl Airport flight would often be abbreviated as a PWM to LAS flight.

  • Can I find deals for flights from Portland to Las Vegas that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Las Vegas flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Las Vegas with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Las Vegas flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Las Vegas that allow pets onboard?

    Many airlines flying from Portland to Las Vegas offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Las Vegas?

    Yes, you can often find last-minute deals on Portland to Las Vegas flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland, Maine to Las Vegas flight deals updated?

    The Portland, Maine to Las Vegas flight deals you see on this page were last updated on 7/18.

  • What are the most popular airlines that fly from Portland, Maine to Las Vegas?

  • What is the cheapest month to book a flight from Portland, Maine to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Las Vegas (average of $194). Flying from Portland, Maine to Las Vegas in May is currently the most expensive (average of $256). 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.

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Top 6 airlines flying from Portland to Las Vegas

Discover the top 6 airlines that operate flights from Portland to Las Vegas. 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 2,689,020 searches. Data last updated July 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$149Average$282FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$259Average$325FlexibilityNo cancel feeOn-time83%
JetBlueCheapest$270Average$443FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$339Average$567FlexibilityNo cancel feeOn-time71%
DeltaCheapest$345Average$555FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$356Average$596FlexibilityNo cancel feeOn-time69%

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