Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Las Vegas to Portland, Maine from $191

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Portland, Maine departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Las Vegas to Portland

Cheap round-trip flights

These are some of the best round-trip flight deals from Las Vegas to Portland that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Las Vegas to Portland.

Cheap last minute flights

Planning a quick getaway from Las Vegas to Portland? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Portland, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Las Vegas to Portland

Find recent round-trip train or bus tickets from Las Vegas to Portland.

All round-trip flight deals to Portland

The cheapest plane tickets to Portland found on KAYAK recently.
11:52 pm - 1:54 pmLAS-PWM
11h 02m2 stops
4:00 pm - 11:48 pmPWM-LAS
10h 48m1 stop
$391American Airlines
Find Deal
Mon, Jan 20 - Mon, Jan 27
11:52 pm - 1:54 pmLAS-PWM
11h 02m2 stops
4:00 pm - 11:02 pmPWM-LAS
10h 02m2 stops
$396American Airlines
Find Deal
Mon, Jan 20 - Mon, Jan 27
12:53 pm - 11:57 pmLAS-PWM
8h 04m1 stop
12:48 pm - 6:46 pmPWM-LAS
8h 58m1 stop
$406American Airlines
Find Deal
Fri, Jan 31 - Sat, Feb 8
12:55 am - 4:06 pmLAS-PWM
12h 11m2 stops
5:27 am - 10:36 amPWM-LAS
8h 09m1 stop
$411Delta
Find Deal
Thu, Jan 30 - Sat, Feb 8
12:55 am - 4:06 pmLAS-PWM
12h 11m2 stops
5:34 am - 6:00 pmPWM-LAS
15h 26m2 stops
$416Delta
Find Deal
Thu, Jan 30 - Sat, Feb 8
5:45 pm - 10:12 pmLAS-PWM
25h 27m3 stops
2:25 pm - 8:38 amPWM-LAS
21h 13m2 stops
$541Alaska Airlines
Find Deal
Fri, Jan 31 - Sat, Feb 8
12:59 am - 1:54 pmLAS-PWM
9h 55m2 stops
4:00 pm - 11:48 pmPWM-LAS
10h 48m1 stop
$587American Airlines
Find Deal
Sun, Jan 19 - Mon, Jan 27
12:59 am - 1:54 pmLAS-PWM
9h 55m2 stops
4:00 pm - 11:02 pmPWM-LAS
10h 02m2 stops
$592American Airlines
Find Deal
Sun, Jan 19 - Mon, Jan 27
11:50 pm - 3:32 pmLAS-PWM
12h 42m1 stop
4:00 pm - 11:48 pmPWM-LAS
10h 48m1 stop
$609American Airlines
Find Deal
Mon, Jan 20 - Mon, Jan 27
7:55 pm - 11:57 pmLAS-PWM
25h 02m2 stops
4:00 pm - 11:14 amPWM-LAS
22h 14m3 stops
$819Alaska Airlines
Find Deal
Mon, Jan 20 - Mon, Jan 27
11:24 pm - 9:18 amLAS-PWM
30h 54m1 stop
$191Frontier
Find Deal
Fri, Feb 28
11:18 pm - 12:28 pmLAS-PWM
10h 10m2 stops
$218Delta
Find Deal
Fri, Feb 28
11:50 pm - 12:10 pmLAS-PWM
9h 20m1 stop
$243American Airlines
Find Deal
Fri, Jan 17
11:52 pm - 12:10 pmLAS-PWM
9h 18m2 stops
$248American Airlines
Find Deal
Fri, Jan 17
12:50 am - 11:02 amLAS-PWM
7h 12m1 stop
$263United Airlines
Find Deal
Fri, Apr 18
11:59 pm - 11:02 amLAS-PWM
8h 03m1 stop
$313United Airlines
Find Deal
Sat, Apr 19
7:15 pm - 4:35 pmLAS-PWM
18h 20m2 stops
Sat, Dec 28
8:05 am - 4:35 pmLAS-PWM
29h 30m3 stops
Sat, Dec 28
6:00 am - 12:02 pmLAS-PWM
27h 02m3 stops
$407Alaska Airlines
Find Deal
Sat, Apr 19
3:30 pm - 10:12 pmLAS-PWM
27h 42m3 stops
$455Alaska Airlines
Find Deal
Fri, Jan 17
11:30 pm - 10:28 amLAS-PWM
7h 58m1 stop
5:20 am - 5:31 pmPWM-LAS
15h 11m2 stops
$910United Airlines
Find Deal
Thu, Dec 26 - Thu, Jan 2
6:00 am - 11:59 pmLAS-PWM
14h 59m2 stops
5:20 am - 5:31 pmPWM-LAS
15h 11m2 stops
$915United Airlines
Find Deal
Thu, Dec 26 - Thu, Jan 2
10:00 am - 12:05 amLAS-PWM
11h 05m1 stop
2:15 pm - 7:20 pmPWM-LAS
8h 05m1 stop
$926Southwest
Find Deal
Thu, Dec 26 - Thu, Jan 2
9:19 pm - 5:34 pmLAS-PWM
17h 15m2 stops
5:15 pm - 5:47 pmPWM-LAS
27h 32m3 stops
Thu, Dec 26 - Thu, Jan 2
6:21 pm - 5:34 pmLAS-PWM
20h 13m3 stops
5:15 pm - 5:47 pmPWM-LAS
27h 32m3 stops
$1,070
Find Deal
Thu, Dec 26 - Thu, Jan 2

American Airlines flights from Las Vegas to Portland, Maine

Our best American Airlines deals on Las Vegas to Portland, Maine flight tickets
American Airlines
Jan 20
LAS11:52 pmLas Vegas Harry Reid Intl
11h 02m
2 stops
PWM1:54 pmPortland
Jan 27
PWM4:00 pmPortland
10h 48m
1 stop
LAS11:48 pmLas Vegas Harry Reid Intl
American Airlines
Jan 20
LAS11:52 pmLas Vegas Harry Reid Intl
11h 02m
2 stops
PWM1:54 pmPortland
Jan 27
PWM4:00 pmPortland
10h 02m
2 stops
LAS11:02 pmLas Vegas Harry Reid Intl
American Airlines
Jan 31
LAS12:53 pmLas Vegas Harry Reid Intl
8h 04m
1 stop
PWM11:57 pmPortland
Feb 8
PWM12:48 pmPortland
8h 58m
1 stop
LAS6:46 pmLas Vegas Harry Reid Intl

Alaska Airlines flights from Las Vegas to Portland, Maine

Our best Alaska Airlines deals on Las Vegas to Portland, Maine flight tickets
Alaska Airlines
Jan 31
LAS5:45 pmLas Vegas Harry Reid Intl
25h 27m
3 stops
PWM10:12 pmPortland
Feb 8
PWM2:25 pmPortland
21h 13m
2 stops
LAS8:38 amLas Vegas Harry Reid Intl
Alaska Airlines
Jan 20
LAS7:55 pmLas Vegas Harry Reid Intl
25h 02m
2 stops
PWM11:57 pmPortland
Jan 27
PWM4:00 pmPortland
22h 14m
3 stops
LAS11:14 amLas Vegas Harry Reid Intl
Alaska Airlines
Dec 26
LAS6:00 amLas Vegas Harry Reid Intl
14h 55m
2 stops
PWM11:55 pmPortland
Dec 28
PWM4:15 pmPortland
24h 42m
3 stops
LAS1:57 pmLas Vegas Harry Reid Intl

See travel insights to Portland from

How to get the cheapest flight ticket from Las Vegas to Portland, Maine

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 Portland, Maine?

The cheapest month to fly to Portland, Maine from Las Vegas is in January. Flight prices, which tend to average around $409, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of January, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $421.

What is the cheapest day to depart on your flight to Portland, Maine?

On average, the least expensive day to fly to Portland, Maine from Las Vegas is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $418. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Las Vegas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $604.

What is the cheapest time of day to depart on your flight to Portland, Maine?

At noon is the cheapest time of day to fly from Las Vegas to Portland, Maine when you can find flight prices for as low as $431. Flying to Portland, Maine at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $504. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Las Vegas to Portland, Maine flights?

You could potentially save up to 12% on your flight if you consider stops on a Las Vegas to Portland, Maine flight.

How have Las Vegas to Portland, Maine flight prices changed over time?

As of December 2024, prices for Las Vegas to Portland, Maine flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Portland, Maine (LAS to PWM) flight deals and tips

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

Best Price Found

$191

Fastest flight time

7h 12m

Direct flights

None

Airports in Portland, Maine

1 airport
The best one-way flight to Portland, Maine from Las Vegas in the past 72 hours is $191. The best round-trip flight deal from Las Vegas to Portland, Maine found on momondo in the last 72 hours is $391.
The fastest flight from Las Vegas to Portland, Maine takes 7h 12m
There are no direct flights from Las Vegas to Portland, Maine. Popular non-direct route for this connection is Las Vegas Harry Reid Intl Airport - Portland Airport.
There is 1 airport near Portland, Maine: Portland (PWM)

  • How far is Las Vegas Harry Reid Intl to Portland by plane?

    The straight-line distance from Las Vegas Harry Reid Intl to Portland is 2401.8 mi. In terms of flight time, this usually takes a little over 8h 04m.

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

    Prices for flights from Las Vegas Harry Reid Intl Airport to Portland Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Las Vegas to Portland, Maine?


Best airlines flying from Las Vegas to Portland, Maine

Compare and see reviews for airlines that fly from Las Vegas to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $316Free CancellationRating
8.0
8,594 reviews
Search Delta flights
United AirlinesPriceFrom $333Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights
JetBluePriceFrom $335Free CancellationRating
7.4
3,265 reviews
Search JetBlue flights
American AirlinesPriceFrom $348Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Las Vegas.

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

Yes. All flights to Portland from Las Vegas on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Las Vegas to Portland.

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

If you are not ready to book a flight from Las Vegas to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.


An easier way to manage your Portland, Maine trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Fri 12/27
Fri 1/3
Email me momondo's favorite deals

Find better results for your trip to the United States