How long does it take to fly to Las Vegas?

The flight from Maine to Las Vegas depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Portland (a popular airport in Maine) to Las Vegas (the most popular airport in Las Vegas), then the flight time is 8h 16m on average. If you fly from Augusta (another popular airport in Maine) to Las Vegas, then the average flight time is 8h 30m.

What airlines fly to Las Vegas?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Las Vegas from Maine according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 5 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Maine to Las Vegas Harry Reid Intl?

Frontier, Delta, and Spirit Airlines are the most popular carriers operating from Maine to Las Vegas Harry Reid Intl

How many flights depart from Maine to Las Vegas on average per week?

The number of flights available between Maine and Las Vegas is 61 per week as of November 2025. The most frequent departure day is Thu, with 21% of weekly flights leaving on this day.

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

Prices for flights from Maine to Las Vegas Harry Reid Intl Airport are updated daily.

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

The number of operators available for flights from Maine to Las Vegas Harry Reid Intl Airport is 9 as of November 2025.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Las Vegas Harry Reid Intl Airport.

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$115 Cheap Flights from Maine to Las Vegas in 2025/26

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6:00 am - 10:14 pmBOS-LAS

19h 14m1 stop

10:58 pm - 1:04 amLAS-BOS

23h 06m1 stop

$172Frontier

Find Deal

Thu, Jan 22 - Thu, Jan 29

11:28 am - 9:52 pmBOS-LAS

13h 24m1 stop

1:16 am - 10:22 amLAS-BOS

30h 06m2 stops

$173Frontier

Find Deal

Thu, Dec 4 - Wed, Dec 10

10:43 am - 9:52 pmBOS-LAS

14h 09m1 stop

10:58 pm - 12:58 amLAS-BOS

23h 00m1 stop

$174Frontier

Find Deal

Mon, Jan 5 - Wed, Jan 14

8:28 am - 11:42 pmBOS-LAS

18h 14m2 stops

10:58 pm - 10:22 amLAS-BOS

8h 24m1 stop

$176Multiple Airlines

Find Deal

Mon, Dec 8 - Thu, Dec 11

8:11 pm - 10:23 amBOS-LAS

17h 12m1 stop

10:58 pm - 10:22 amLAS-BOS

8h 24m1 stop

$178Multiple Airlines

Find Deal

Tue, Dec 9 - Thu, Dec 11

7:10 am - 10:20 amBOS-LAS

6h 10mnonstop

11:38 pm - 7:34 amLAS-BOS

4h 56mnonstop

$207JetBlue

Find Deal

Wed, Jan 28 - Tue, Feb 3

6:00 am - 11:11 amBOS-LAS

8h 11m1 stop

12:59 am - 12:19 pmLAS-BOS

8h 20m1 stop

$212United Airlines

Find Deal

Sat, Jan 31 - Fri, Feb 6

6:13 pm - 12:24 amBOS-LAS

9h 11m1 stop

7:15 am - 5:15 pmLAS-BOS

7h 00m1 stop

$215United Airlines

Find Deal

Sat, Dec 6 - Sat, Dec 13

4:24 pm - 10:27 pmBOS-LAS

9h 03m1 stop

7:25 am - 5:52 pmLAS-BOS

7h 27m1 stop

$216Alaska Airlines

Find Deal

Sat, Dec 6 - Sat, Dec 13

10:15 am - 1:20 pmBOS-LAS

6h 05mnonstop

11:38 pm - 7:34 amLAS-BOS

4h 56mnonstop

$222JetBlue

Find Deal

Wed, Jan 28 - Mon, Feb 2

Frontier flights from Maine to Las Vegas

Our best Frontier deals on Maine to Las Vegas flight tickets

Frontier

Jan 22

BOS6:00 amBoston Logan Intl

19h 14m

1 stop

LAS10:14 pmLas Vegas Harry Reid Intl

Jan 29

LAS10:58 pmLas Vegas Harry Reid Intl

23h 06m

1 stop

BOS1:04 amBoston Logan Intl

$172

Find similar

Frontier

Dec 4

BOS11:28 amBoston Logan Intl

13h 24m

1 stop

LAS9:52 pmLas Vegas Harry Reid Intl

Dec 10

LAS1:16 amLas Vegas Harry Reid Intl

30h 06m

2 stops

BOS10:22 amBoston Logan Intl

$173

Find similar

Frontier

Jan 5

BOS10:43 amBoston Logan Intl

14h 09m

1 stop

LAS9:52 pmLas Vegas Harry Reid Intl

Jan 14

LAS10:58 pmLas Vegas Harry Reid Intl

23h 00m

1 stop

BOS12:58 amBoston Logan Intl

$174

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Southwest flights from Maine to Las Vegas

Our best Southwest deals on Maine to Las Vegas flight tickets

Southwest

Dec 2

PWM3:30 pmPortland

9h 10m

1 stop

LAS9:40 pmLas Vegas Harry Reid Intl

Dec 9

LAS9:35 amLas Vegas Harry Reid Intl

9h 40m

1 stop

PWM10:15 pmPortland

$372

Find similar

Southwest

Dec 2

PWM3:30 pmPortland

9h 10m

1 stop

LAS9:40 pmLas Vegas Harry Reid Intl

Dec 9

LAS10:50 amLas Vegas Harry Reid Intl

8h 25m

2 stops

PWM10:15 pmPortland

$377

Find similar

Southwest

Dec 8

PWM3:30 pmPortland

9h 10m

1 stop

LAS9:40 pmLas Vegas Harry Reid Intl

Dec 15

LAS12:10 pmLas Vegas Harry Reid Intl

7h 05m

1 stop

PWM10:15 pmPortland

$379

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Fly from

Fly to

Route

Depart

Return

Price

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Thu 1/22

6:00 am-10:14 pm

1 stop19h 14m

Las Vegas Harry Reid Intl

Thu 1/29

10:58 pm-1:04 am

1 stop23h 06m

$172

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Thu 12/4

11:28 am-9:52 pm

1 stop13h 24m

Las Vegas Harry Reid Intl

Wed 12/10

1:16 am-10:22 am

2 stops30h 06m

$173

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Mon 1/5

10:43 am-9:52 pm

1 stop14h 09m

Las Vegas Harry Reid Intl

Wed 1/14

10:58 pm-12:58 am

1 stop23h 00m

$174

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Mon 12/8

8:28 am-11:42 pm

2 stops18h 14m

Las Vegas Harry Reid Intl

Thu 12/11

10:58 pm-10:22 am

1 stop8h 24m

$176

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 12/9

8:11 pm-10:23 am

1 stop17h 12m

Las Vegas Harry Reid Intl

Thu 12/11

10:58 pm-10:22 am

1 stop8h 24m

$178

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 1/28

7:10 am-10:20 am

Nonstop6h 10m

Las Vegas Harry Reid Intl

Tue 2/3

11:38 pm-7:34 am

Nonstop4h 56m

$207

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Sat 1/31

6:00 am-11:11 am

1 stop8h 11m

Las Vegas Harry Reid Intl

Fri 2/6

12:59 am-12:19 pm

1 stop8h 20m

$212

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Sat 12/6

6:13 pm-12:24 am

1 stop9h 11m

Las Vegas Harry Reid Intl

Sat 12/13

7:15 am-5:15 pm

1 stop7h 00m

$215

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Sat 12/6

4:24 pm-10:27 pm

1 stop9h 03m

Las Vegas Harry Reid Intl

Sat 12/13

7:25 am-5:52 pm

1 stop7h 27m

$216

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 1/28

10:15 am-1:20 pm

Nonstop6h 05m

Las Vegas Harry Reid Intl

Mon 2/2

11:38 pm-7:34 am

Nonstop4h 56m

$222

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Las Vegas?

The month of August is, on average, the cheapest month to fly to Las Vegas from Maine, with most prices found around $332. The month of October is another great option to travel to Las Vegas, with average flight prices from Maine averaging around $384.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $456. Flights from Maine to Las Vegas on a Monday will generally be more expensive and average around $582. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $286. Flights to Las Vegas are more costly in the afternoon, with an average ticket price of $534. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $462 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Maine for as low as $386 on momondo.

Cheap Maine to Las Vegas flight deals and tips

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

Fastest flight time	5h 54m
Direct flights	Every day
Airports in Las Vegas	1 airport

The fastest flight from Maine to Las Vegas takes 5h 54m

Direct flights go from Maine to Las Vegas every day.

There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

Search flight deals

When did momondo last update prices for flights from Maine to Las Vegas Harry Reid Intl Airport?
Prices for flights from Maine to Las Vegas Harry Reid Intl Airport are updated daily.
How many operators does momondo search for flights from Maine to Las Vegas Harry Reid Intl Airport?
The number of operators available for flights from Maine to Las Vegas Harry Reid Intl Airport is 9 as of November 2025.
How old do you have to be to fly from Maine to Las Vegas Harry Reid Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Maine to Las Vegas

Compare and see reviews for airlines that fly from Maine to Las Vegas with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $186	Free Cancellation	Rating 7.2 2,907 reviews	Search JetBlue flights
Delta	PriceFrom $272	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
American Airlines	PriceFrom $273	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
United Airlines	PriceFrom $308	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Southwest	PriceFrom $356	Free Cancellation	Rating 8.0 4,240 reviews	Search Southwest flights

Laughlin

Mount Charleston

Henderson

Mesquite

Paradise

North Las Vegas

Kingman

Pahrump

Primm

Furnace Creek

Boulder City

Sunrise Manor

Winchester

Needles

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maine to Las Vegas for you.

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

Flights from Maine to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Maine and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from Maine and alert you when they change.

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Cheap flights from Maine to Las Vegas from $115

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Las Vegas departing on 11/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

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 Las Vegas?

The month of August is, on average, the cheapest month to fly to Las Vegas from Maine, with most prices found around $332. The month of October is another great option to travel to Las Vegas, with average flight prices from Maine averaging around $384.

What is the cheapest day to depart on your flight to Las Vegas?

What is the cheapest time of day to depart on your flight to Las Vegas?

How far in advance should I book a flight to Las Vegas?

What is the cheapest airline that flies from Maine to Las Vegas Harry Reid Intl?

Frontier, Delta, and Spirit Airlines are the most popular carriers operating from Maine to Las Vegas Harry Reid Intl

What airlines fly to Las Vegas?

How many flights depart from Maine to Las Vegas on average per week?

The number of flights available between Maine and Las Vegas is 61 per week as of November 2025. The most frequent departure day is Thu, with 21% of weekly flights leaving on this day.

How long does it take to fly to Las Vegas?

Cheap Maine to Las Vegas flight deals and tips

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

Fastest flight time

Direct flights

Airports in Las Vegas

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

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

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

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

Best airlines flying from Maine to Las Vegas

Compare and see reviews for airlines that fly from Maine to Las Vegas with momondo

Traveling to a place near Las Vegas?

Why use momondo?

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

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

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

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

An easier way to manage your Las Vegas 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.

Find better results for your trip to the United States

Airports servicing Nevada