How does KAYAK find such low prices on flights from Maine to Las Vegas?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Las Vegas.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Las Vegas?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Maine is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maine to Las Vegas?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Las Vegas?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$125 CHEAP FLIGHTS from Maine to Las Vegas

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Flight Deals

Cheap Flights from Maine to Las Vegas

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Maine to Las Vegas

Wed, Dec 9 - Wed, Dec 16

12:44 pm - 7:48 pmPWM Portland-LAS Las Vegas Harry Reid Intl

10h 04m1 stop Chicago O'Hare Intl

8:29 am - 9:40 pmLAS Las Vegas Harry Reid Intl-PWM Portland

10h 11m1 stop Charlotte Douglas

$249American Airlines

Wed, Dec 9 - Tue, Dec 15

12:44 pm - 7:48 pmPWM Portland-LAS Las Vegas Harry Reid Intl

10h 04m1 stop Chicago O'Hare Intl

12:25 am - 11:58 amLAS Las Vegas Harry Reid Intl-PWM Portland

8h 33m1 stop Chicago O'Hare Intl

$249American Airlines

Tue, Jan 5 - Thu, Jan 7

3:25 pm - 9:10 pmPWM Portland-LAS Las Vegas Harry Reid Intl

8h 45m1 stop Baltimore/Washington

12:00 pm - 9:40 pmLAS Las Vegas Harry Reid Intl-PWM Portland

6h 40m1 stop Baltimore/Washington

$249Southwest

Sat, Dec 5 - Sat, Dec 12

9:38 am - 2:52 pmPWM Portland-LAS Las Vegas Harry Reid Intl

8h 14m1 stop Washington, D.C. Dulles Intl

12:58 pm - 11:24 pmLAS Las Vegas Harry Reid Intl-PWM Portland

7h 26m1 stop Newark

$249United Airlines

Wed, Jan 27 - Sat, Jan 30

7:10 am - 2:03 pmPWM Portland-LAS Las Vegas Harry Reid Intl

9h 53m1 stop Newark

10:40 pm - 9:04 amLAS Las Vegas Harry Reid Intl-PWM Portland

7h 24m1 stop Newark

$249United Airlines

Tue, Jan 5 - Thu, Jan 7

3:25 pm - 11:05 pmPWM Portland-LAS Las Vegas Harry Reid Intl

10h 40m2 stops Baltimore/Washington Nashville Intl

12:00 pm - 9:40 pmLAS Las Vegas Harry Reid Intl-PWM Portland

6h 40m1 stop Baltimore/Washington

$254Southwest

Wed, Nov 11 - Wed, Nov 18

4:50 pm - 9:12 pmPWM Portland-LAS Las Vegas Harry Reid Intl

7h 22m1 stop Detroit Metropolitan Wayne County

11:23 pm - 11:58 amLAS Las Vegas Harry Reid Intl-PWM Portland

9h 35m1 stop Detroit Metropolitan Wayne County

$257Delta

Mon, Dec 7 - Tue, Dec 15

4:53 pm - 10:29 pmPWM Portland-LAS Las Vegas Harry Reid Intl

8h 36m1 stop Detroit Metropolitan Wayne County

12:16 pm - 12:21 amLAS Las Vegas Harry Reid Intl-PWM Portland

9h 05m1 stop New York John F Kennedy Intl

$257Delta

Sat, Dec 5 - Fri, Dec 11

5:12 pm - 8:37 amBGR Bangor-LAS Las Vegas Harry Reid Intl

18h 25m1 stop Orlando

6:00 am - 9:27 amLAS Las Vegas Harry Reid Intl-BGR Bangor

24h 27m2 stops Dallas/Fort Worth Tampa

$306Multiple Airlines

Wed, Dec 2 - Fri, Dec 11

5:12 pm - 8:34 amBGR Bangor-LAS Las Vegas Harry Reid Intl

18h 22m1 stop Orlando

6:00 am - 9:27 amLAS Las Vegas Harry Reid Intl-BGR Bangor

24h 27m2 stops Dallas/Fort Worth Tampa

$311Multiple Airlines

Recent last minute flight deals from Maine to Las Vegas

Wed, Oct 28 - Wed, Nov 4

6:30 am - 1:12 pmPWM Portland-LAS Las Vegas Harry Reid Intl

9h 42m1 stop New York John F Kennedy Intl

11:04 am - 11:43 pmLAS Las Vegas Harry Reid Intl-PWM Portland

9h 39m1 stop New York John F Kennedy Intl

$518JetBlue

Tue, Oct 27 - Tue, Nov 3

6:30 am - 2:49 pmPWM Portland-LAS Las Vegas Harry Reid Intl

11h 19m1 stop New York John F Kennedy Intl

11:04 am - 11:43 pmLAS Las Vegas Harry Reid Intl-PWM Portland

9h 39m1 stop New York John F Kennedy Intl

$518JetBlue

Wed, Oct 28 - Sun, Nov 1

4:10 pm - 10:27 pmBGR Bangor-LAS Las Vegas Harry Reid Intl

9h 17m1 stop New York John F Kennedy Intl

10:07 pm - 11:19 amLAS Las Vegas Harry Reid Intl-BGR Bangor

10h 12m2 stops Atlanta Hartsfield-Jackson New York LaGuardia

$519Delta

Wed, Oct 28 - Sun, Nov 1

12:00 pm - 9:55 pmBGR Bangor-LAS Las Vegas Harry Reid Intl

12h 55m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

9:52 am - 11:25 pmLAS Las Vegas Harry Reid Intl-BGR Bangor

10h 33m2 stops Detroit Metropolitan Wayne County New York LaGuardia

$524Delta

Wed, Oct 28 - Wed, Nov 4

12:55 pm - 6:20 pmPWM Portland-LAS Las Vegas Harry Reid Intl

8h 25m1 stop Baltimore/Washington

10:00 am - 9:50 pmLAS Las Vegas Harry Reid Intl-PWM Portland

8h 50m2 stops Phoenix Sky Harbor Intl Baltimore/Washington

$552Southwest

Tue, Oct 27 - Tue, Nov 3

9:20 am - 4:00 pmPWM Portland-LAS Las Vegas Harry Reid Intl

9h 40m1 stop Baltimore/Washington

10:00 am - 9:45 pmLAS Las Vegas Harry Reid Intl-PWM Portland

8h 45m2 stops Austin Bergstrom Baltimore/Washington

$552Southwest

Sat, Oct 31 - Mon, Nov 2

6:00 am - 11:22 amPWM Portland-LAS Las Vegas Harry Reid Intl

8h 22m1 stop Charlotte Douglas

11:22 pm - 10:37 amLAS Las Vegas Harry Reid Intl-PWM Portland

8h 15m1 stop Philadelphia

$654American Airlines

Sat, Oct 31 - Mon, Nov 2

11:55 am - 7:15 pmPWM Portland-LAS Las Vegas Harry Reid Intl

10h 20m2 stops New York LaGuardia Chicago O'Hare Intl

11:09 am - 9:36 pmLAS Las Vegas Harry Reid Intl-PWM Portland

7h 27m1 stop Charlotte Douglas

$659American Airlines

Wed, Oct 28 - Sun, Nov 1

10:56 am - 5:04 pmBGR Bangor-LAS Las Vegas Harry Reid Intl

9h 08m1 stop Newark

10:55 pm - 10:19 amLAS Las Vegas Harry Reid Intl-BGR Bangor

8h 24m1 stop Newark

$709United Airlines

Wed, Oct 28 - Sun, Nov 1

10:56 am - 5:04 pmBGR Bangor-LAS Las Vegas Harry Reid Intl

9h 08m1 stop Newark

10:55 pm - 10:19 amLAS Las Vegas Harry Reid Intl-BGR Bangor

8h 24m1 stop Newark

$759United Airlines

Useful Info

Low season	August
High season	April
Cheapest flight	$125

Best time to beat the crowds with an average 4% drop in price.

Flight from Portland to Las Vegas

How does KAYAK find such low prices on flights from Maine to Las Vegas?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Las Vegas.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Las Vegas?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Maine is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maine to Las Vegas?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Las Vegas?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.