How does KAYAK find such low prices on flights from New Hampshire 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 New Hampshire to Las Vegas.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from New Hampshire 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 New Hampshire 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 New Hampshire with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire 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 New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$124 CHEAP FLIGHTS from New Hampshire to Las Vegas

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Flight Deals

Cheap Flights from New Hampshire to Las Vegas

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from New Hampshire to Las Vegas

Sat, Oct 10 - Wed, Oct 14

6:00 am - 11:18 amPWM Portland-LAS Las Vegas Harry Reid Intl

8h 18m1 stop Newark

12:25 pm - 11:28 pmLAS Las Vegas Harry Reid Intl-PWM Portland

8h 03m1 stop Newark

$257United Airlines

Fri, Oct 23 - Tue, Oct 27

4:23 pm - 12:31 amPWM Portland-LAS Las Vegas Harry Reid Intl

11h 08m1 stop Charlotte Douglas

11:24 pm - 11:26 amLAS Las Vegas Harry Reid Intl-PWM Portland

9h 02m1 stop Charlotte Douglas

$268American Airlines

Thu, Nov 12 - Tue, Nov 17

5:10 pm - 10:05 pmPWM Portland-LAS Las Vegas Harry Reid Intl

7h 55m1 stop Baltimore/Washington

10:20 pm - 9:50 amLAS Las Vegas Harry Reid Intl-PWM Portland

8h 30m1 stop Baltimore/Washington

$273Southwest

Thu, Nov 12 - Tue, Nov 17

5:10 pm - 10:05 pmPWM Portland-LAS Las Vegas Harry Reid Intl

7h 55m1 stop Baltimore/Washington

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

8h 50m2 stops Austin Bergstrom Baltimore/Washington

$278Southwest

Fri, Oct 23 - Mon, Oct 26

7:24 pm - 12:31 amPWM Portland-LAS Las Vegas Harry Reid Intl

8h 07m1 stop Charlotte Douglas

7:07 am - 6:56 pmLAS Las Vegas Harry Reid Intl-PWM Portland

8h 49m1 stop Philadelphia

$283American Airlines

Fri, Dec 11 - Tue, Dec 15

5:59 pm - 9:10 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

6h 11mnonstop

11:39 pm - 10:46 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

8h 07m1 stop New York John F Kennedy Intl

$293JetBlue

Wed, Dec 2 - Mon, Dec 7

2:45 pm - 10:48 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

11h 03m1 stop New York John F Kennedy Intl

11:59 pm - 7:54 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

4h 55mnonstop

$293JetBlue

Sat, Nov 14 - Tue, Nov 17

11:27 am - 11:08 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

14h 41m1 stop Atlanta Hartsfield-Jackson

9:43 pm - 11:44 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

11h 01m1 stop Atlanta Hartsfield-Jackson

$294Frontier

Tue, Oct 27 - Fri, Oct 30

11:12 am - 11:08 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

14h 56m1 stop Atlanta Hartsfield-Jackson

9:43 pm - 10:32 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

9h 49m1 stop Atlanta Hartsfield-Jackson

$294Frontier

Fri, Oct 16 - Thu, Oct 22

6:00 am - 11:18 amBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

8h 18m1 stop Newark

10:40 pm - 8:47 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

7h 07m1 stop Newark

$307United Airlines

Recent last minute flight deals from New Hampshire to Las Vegas

Sat, Sep 19 - Wed, Sep 30

12:54 pm - 10:26 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

12h 32m1 stop Atlanta Hartsfield-Jackson

10:06 pm - 10:22 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

9h 16m1 stop Orlando

$326Frontier

Sat, Sep 19 - Tue, Oct 20

12:54 pm - 10:26 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

12h 32m1 stop Atlanta Hartsfield-Jackson

9:53 pm - 11:52 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

10h 59m1 stop Atlanta Hartsfield-Jackson

$332Frontier

Sat, Sep 19 - Fri, Oct 23

12:35 pm - 9:34 amBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

23h 59m1 stop Knoxville McGhee Tyson

10:15 pm - 11:02 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

9h 47m1 stop Orlando

$337Multiple Airlines

Fri, Sep 18 - Tue, Oct 20

12:11 pm - 9:48 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

12h 37m1 stop Des Moines

9:53 pm - 11:52 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

10h 59m1 stop Atlanta Hartsfield-Jackson

$366Multiple Airlines

Sat, Sep 19 - Thu, Oct 22

10:03 am - 5:33 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

10h 30m1 stop Seattle/Tacoma Intl

8:23 pm - 5:21 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

29h 58m1 stop San Diego

$479Alaska Airlines

Fri, Sep 18 - Fri, Sep 25

6:17 pm - 9:42 amBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

18h 25m1 stop San Diego

7:00 am - 5:47 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

19h 47m1 stop San Diego

$507Alaska Airlines

Sat, Sep 19 - Tue, Sep 29

6:05 pm - 8:53 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

5h 48mnonstop

11:59 pm - 8:05 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

5h 06mnonstop

$522JetBlue

Fri, Sep 18 - Sat, Sep 26

2:45 pm - 10:47 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

11h 02m1 stop Fort Lauderdale

7:00 am - 10:03 pmLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

12h 03m1 stop Fort Lauderdale

$524JetBlue

Sun, Sep 20 - Thu, Sep 24

1:34 pm - 7:01 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

8h 27m1 stop Chicago O'Hare Intl

12:42 pm - 11:28 pmLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

7h 46m1 stop New York John F Kennedy Intl

$524American Airlines

Fri, Sep 18 - Sat, Sep 26

1:02 pm - 7:17 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

9h 15m1 stop Philadelphia

6:32 am - 5:35 pmLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

8h 03m1 stop Chicago O'Hare Intl

$524American Airlines

Recent direct flight deals from New Hampshire to Las Vegas

Thu, Dec 3 - Sun, Dec 6

6:00 pm - 9:08 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

6h 08mnonstop

11:59 pm - 7:54 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

4h 55mnonstop

$308JetBlue

Wed, Dec 2 - Sat, Dec 5

6:10 am - 9:15 amBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

6h 05mnonstop

11:59 pm - 7:54 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

4h 55mnonstop

$308JetBlue

Fri, Dec 4 - Sun, Dec 6

6:00 pm - 9:08 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

6h 08mnonstop

11:59 pm - 7:54 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

4h 55mnonstop

$308JetBlue

Thu, Dec 3 - Tue, Dec 8

6:00 pm - 9:08 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

6h 08mnonstop

11:59 pm - 7:54 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

4h 55mnonstop

$308JetBlue

Fri, Dec 4 - Sun, Dec 13

7:55 am - 11:06 amBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

6h 11mnonstop

10:05 pm - 6:10 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

5h 05mnonstop

$317Delta

Thu, Dec 3 - Sun, Dec 13

7:55 am - 11:06 amBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

6h 11mnonstop

10:05 pm - 6:10 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

5h 05mnonstop

$317Delta

Wed, Dec 9 - Sun, Dec 13

7:55 am - 11:06 amBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

6h 11mnonstop

10:05 pm - 6:10 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

5h 05mnonstop

$317Delta

Thu, Mar 11 - Sun, Mar 14

10:20 am - 1:25 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

6h 05mnonstop

10:05 pm - 6:00 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

4h 55mnonstop

$447Southwest

Fri, Mar 12 - Mon, Mar 15

10:20 am - 1:25 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

6h 05mnonstop

10:05 pm - 6:00 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

4h 55mnonstop

$447Southwest

Thu, Mar 11 - Sun, Mar 14

10:20 am - 1:25 pmBOS Boston Logan Intl-LAS Las Vegas Harry Reid Intl

6h 05mnonstop

10:05 pm - 6:00 amLAS Las Vegas Harry Reid Intl-BOS Boston Logan Intl

4h 55mnonstop

$452Southwest

Useful Info

Low season	August
High season	October
Cheapest flight	$124

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

Most popular time to fly with an average 2% increase in price.

Flight from Portland to Las Vegas

How does KAYAK find such low prices on flights from New Hampshire 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 New Hampshire to Las Vegas.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to Las Vegas?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from New Hampshire 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 New Hampshire 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 New Hampshire with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire 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 New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.