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

LAS — PWM
Aug 16 — Aug 231

The best prices from Las Vegas Harry Reid Intl to Portland are usually found in August or September, booked 20 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

How to find the cheapest flight from Las Vegas (LAS) to Portland (PWM)

All the information you need to plan the best LAS to PWM flight in 2022: compare Las Vegas to Portland flight prices with the expected peak season, weather and rainfall in Portland.

LAS - PWM

Price

$333 - $677

PWM

Temperature

23 - 68 °F

PWM

Rainfall

2.9 - 4.5 inches

Popular inAprilHigh demand for flights, 29% potential price rise
Cheapest inAugustBest time to find cheap flights, 31% potential price drop
Round-trip from$333From Las Vegas Harry Reid Intl to Portland
One-way from$243One-way flight from Las Vegas Harry Reid Intl to Portland

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

Users have found that flying from Las Vegas to Portland, Maine on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Travelers have found it’s best to book a flight 30 days in advance to save up to 39% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 30 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Las Vegas to Portland, Maine 1-2 weeks in advance for as low as $358, or $436 for flights within the next 24 hours.

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

January can be a great time to fly to Portland, Maine from Las Vegas with a flight ticket averaging about $320. Cheapflights users have found deals in the month of January for as cheap as $96. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Las Vegas to Portland, Maine (LAS - PWM)?

It’s typically best to fly out from Las Vegas to Portland, Maine in the afternoon. Doing so could potentially save you 50% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Las Vegas to Portland in August, September 2022

The best prices found for LAS to PWM flights for August, September
Sep 17 - Sep 22
LAS

Las Vegas Harry Reid Intl

PWM

Portland

1 stop

9h 50m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

8h 15m
$329

Multiple Airlines

Pick Dates

Deal found 8/8/22

Sep 7 - Sep 10
LAS

Las Vegas Harry Reid Intl

PWM

Portland

1 stop

7h 04m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

8h 16m
$345

Multiple Airlines

Pick Dates

Deal found 8/10/22

Aug 30 - Sep 2
LAS

Las Vegas Harry Reid Intl

PWM

Portland

1 stop

9h 17m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

12h 59m
$355

Multiple Airlines

Pick Dates

Deal found 8/9/22

Las Vegas to Portland 2022 flight deals

Cheap flights to Portland from Las Vegas found for this year
Sep 17 - Sep 22
LAS

Las Vegas Harry Reid Intl

PWM

Portland

1 stop

9h 50m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

8h 15m
$329

Multiple Airlines

Pick Dates

Deal found 8/8/22

Sep 7 - Sep 10
LAS

Las Vegas Harry Reid Intl

PWM

Portland

1 stop

7h 04m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

8h 16m
$345

Multiple Airlines

Pick Dates

Deal found 8/10/22

Aug 30 - Sep 2
LAS

Las Vegas Harry Reid Intl

PWM

Portland

1 stop

9h 17m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

12h 59m
$355

Multiple Airlines

Pick Dates

Deal found 8/9/22

Cheap United Airlines flights from Las Vegas to Portland

Sep 6 - Sep 10
LAS

Las Vegas Harry Reid Intl

PWM

Portland

2 stops

19h 46m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

8h 59m
$377

United Airlines

Pick Dates

Deal found 8/10/22

Sep 8 - Sep 11
LAS

Las Vegas Harry Reid Intl

PWM

Portland

1 stop

8h 50m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

19h 37m
$385

United Airlines

Pick Dates

Deal found 8/10/22

Sep 6 - Sep 10
LAS

Las Vegas Harry Reid Intl

PWM

Portland

2 stops

19h 46m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

2 stops

15h 31m
$391

United Airlines

Pick Dates

Deal found 8/10/22

Cheap American Airlines flights from Las Vegas to Portland

Sep 7 - Sep 10
LAS

Las Vegas Harry Reid Intl

PWM

Portland

2 stops

11h 15m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

10h 39m
$380

American Airlines

Pick Dates

Deal found 8/10/22

Sep 17 - Sep 22
LAS

Las Vegas Harry Reid Intl

PWM

Portland

2 stops

11h 15m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

8h 15m
$410

American Airlines

Pick Dates

Deal found 8/8/22

Aug 29 - Sep 3
LAS

Las Vegas Harry Reid Intl

PWM

Portland

2 stops

14h 06m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

2 stops

14h 14m
$415

American Airlines

Pick Dates

Deal found 8/8/22

Last minute flights from Las Vegas to Portland

Late deals on return flights to Portland from Las Vegas, departing today and this week
Aug 17 - Sep 1
LAS

Las Vegas Harry Reid Intl

PWM

Portland

2 stops

37h 51m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

14h 54m
$472

Multiple Airlines

Pick Dates

Deal found 8/9/22

Aug 18 - Sep 6
LAS

Las Vegas Harry Reid Intl

PWM

Portland

1 stop

9h 08m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

19h 28m
$484

Multiple Airlines

Pick Dates

Deal found 8/10/22

Aug 17 - Sep 1
LAS

Las Vegas Harry Reid Intl

PWM

Portland

1 stop

15h 11m
PWM

Portland

LAS

Las Vegas Harry Reid Intl

1 stop

8h 29m
$509

Multiple Airlines

Pick Dates

Deal found 8/9/22

One-way flights to Portland from Las Vegas

The cheapest one-way flights from Las Vegas to Portland
Sep 16
LAS

Las Vegas Harry Reid Intl

PWM

Portland

1 stop

14h 54m
$86

Frontier

Pick Dates

Deal found 8/8/22

Sep 30
LAS

Las Vegas Harry Reid Intl

PWM

Portland

2 stops

20h 29m
$119

Multiple Airlines

Pick Dates

Deal found 8/11/22

Sep 15
LAS

Las Vegas Harry Reid Intl

PWM

Portland

2 stops

40h 59m
$135

Frontier

Pick Dates

Deal found 8/8/22

Related info for your journey

Useful info, stats and facts about Las Vegas to Portland flights.

Which airlines flying from Las Vegas Harry Reid Intl to Portland have flexible cancellations due to COVID-19?

American Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Las Vegas to Portland, Maine for under $400 on Cheapflights?

Yes, there are multiple flights from Las Vegas to Portland, Maine for under $400. The cheapest flight booked recently is on Multiple Airlines for just $329, but on average you can expect to pay $389.

Are there last-minute flights available from Las Vegas to Portland, Maine for under $500?

There are currently 20+ open flights from Las Vegas to Portland, Maine within the next 7 days for less than $500.

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

According to our current data, Sun Country Air ($365), United Airlines ($377), and American Airlines ($380) offers the cheapest pricing from Las Vegas to Portland, Maine. Sun Country Air is 24% cheaper than the average price of flights available within the next 90 days to this destination.

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

$86 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Sun Country Air and American Airlines, with prices starting from $186 and $193, respectively.

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

Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Las Vegas to Portland, Maine.

What are the cheapest flights from Las Vegas to Portland, Maine?

The cheapest flight price from Las Vegas to Portland, Maine is $197. On average you can expect to pay $1,026. The most popular route, (Las Vegas Harry Reid Intl - Portland), can usually be booked for $329.

Alternative routes for Las Vegas to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Las Vegas to Portland

The chart below displays the airlines Cheapflights users traveling from Las Vegas to Portland choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapest$226Average$529FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$263Average$568FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$283Average$439FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights