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

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

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

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

$84 CHEAP FLIGHTS from Maryland to Las Vegas

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Flight Deals

Cheap Flights from Maryland 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 Maryland to Las Vegas

Tue, Oct 20 - Wed, Oct 21

8:44 pm - 11:12 pmPHL Philadelphia-LAS Las Vegas Harry Reid Intl

5h 28mnonstop

11:26 pm - 7:18 amLAS Las Vegas Harry Reid Intl-PHL Philadelphia

4h 52mnonstop

$145Frontier

Tue, Nov 10 - Mon, Nov 16

6:00 pm - 11:43 pmDCA Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl

8h 43m1 stop Denver Intl

6:45 am - 4:47 pmLAS Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National

7h 02m1 stop Denver Intl

$160Frontier

Mon, Nov 23 - Thu, Nov 26

6:39 pm - 11:54 pmIAD Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl

8h 15m1 stop San Diego

9:47 pm - 5:10 amLAS Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl

4h 23mnonstop

$240Multiple Airlines

Wed, Oct 7 - Sat, Oct 10

6:00 am - 7:58 amIAD Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl

4h 58mnonstop

9:45 am - 11:59 pmLAS Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl

11h 14m1 stop Seattle/Tacoma Intl

$240Multiple Airlines

Sat, Dec 5 - Wed, Dec 9

2:35 pm - 4:55 pmDCA Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl

5h 20mnonstop

9:25 am - 4:45 pmLAS Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National

4h 20mnonstop

$268Southwest

Sat, Nov 14 - Tue, Nov 17

2:35 pm - 4:55 pmDCA Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl

5h 20mnonstop

9:25 am - 4:45 pmLAS Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National

4h 20mnonstop

$268Southwest

Mon, Oct 19 - Mon, Oct 26

5:48 pm - 10:31 pmBWI Baltimore/Washington-LAS Las Vegas Harry Reid Intl

7h 43m1 stop Charlotte Douglas

11:24 pm - 10:14 amLAS Las Vegas Harry Reid Intl-BWI Baltimore/Washington

7h 50m1 stop Charlotte Douglas

$269American Airlines

Wed, Jan 27 - Mon, Feb 1

7:10 am - 12:38 pmBWI Baltimore/Washington-LAS Las Vegas Harry Reid Intl

8h 28m1 stop Charlotte Douglas

7:00 am - 5:36 pmLAS Las Vegas Harry Reid Intl-BWI Baltimore/Washington

7h 36m1 stop Charlotte Douglas

$269American Airlines

Wed, Dec 16 - Thu, Dec 31

6:15 am - 11:38 amBWI Baltimore/Washington-LAS Las Vegas Harry Reid Intl

8h 23m1 stop Chicago O'Hare Intl

2:30 pm - 12:48 amLAS Las Vegas Harry Reid Intl-BWI Baltimore/Washington

7h 18m1 stop Chicago O'Hare Intl

$269United Airlines

Sun, Jan 10 - Thu, Jan 14

4:10 pm - 8:19 pmBWI Baltimore/Washington-LAS Las Vegas Harry Reid Intl

7h 09m1 stop Denver Intl

11:35 am - 11:00 pmLAS Las Vegas Harry Reid Intl-BWI Baltimore/Washington

8h 25m1 stop Denver Intl

$269United Airlines

Recent last minute flight deals from Maryland to Las Vegas

Wed, Sep 16 - Sat, Oct 3

6:00 am - 7:58 amIAD Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl

4h 58mnonstop

10:46 pm - 6:20 amLAS Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl

4h 34mnonstop

$226Frontier

Wed, Sep 16 - Sat, Oct 3

6:00 am - 7:58 amIAD Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl

4h 58mnonstop

10:46 pm - 6:20 amLAS Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl

4h 34mnonstop

$231Frontier

Thu, Sep 17 - Sat, Sep 26

5:44 pm - 11:54 pmBWI Baltimore/Washington-LAS Las Vegas Harry Reid Intl

9h 10m1 stop Los Angeles

7:00 am - 5:43 pmLAS Las Vegas Harry Reid Intl-BWI Baltimore/Washington

7h 43m1 stop Chicago O'Hare Intl

$278United Airlines

Fri, Sep 18 - Sat, Sep 26

5:44 pm - 11:54 pmBWI Baltimore/Washington-LAS Las Vegas Harry Reid Intl

9h 10m1 stop Los Angeles

6:09 am - 4:27 pmLAS Las Vegas Harry Reid Intl-BWI Baltimore/Washington

7h 18m1 stop Houston George Bush Intcntl

$278United Airlines

Sun, Sep 20 - Wed, Sep 30

6:52 am - 10:57 amBWI Baltimore/Washington-LAS Las Vegas Harry Reid Intl

7h 05m1 stop Charlotte Douglas

10:41 pm - 9:44 amLAS Las Vegas Harry Reid Intl-BWI Baltimore/Washington

8h 03m1 stop Charlotte Douglas

$283American Airlines

Sat, Sep 19 - Wed, Sep 23

6:01 am - 10:11 amBWI Baltimore/Washington-LAS Las Vegas Harry Reid Intl

7h 10m1 stop Charlotte Douglas

10:41 pm - 9:44 amLAS Las Vegas Harry Reid Intl-BWI Baltimore/Washington

8h 03m1 stop Charlotte Douglas

$283American Airlines

Sun, Sep 20 - Thu, Sep 24

6:10 pm - 11:06 pmPHL Philadelphia-LAS Las Vegas Harry Reid Intl

7h 56m1 stop Des Moines

7:30 am - 11:18 pmLAS Las Vegas Harry Reid Intl-PHL Philadelphia

12h 48m1 stop Atlanta Hartsfield-Jackson

$308Multiple Airlines

Sun, Sep 20 - Thu, Oct 1

6:10 pm - 11:06 pmPHL Philadelphia-LAS Las Vegas Harry Reid Intl

7h 56m1 stop Des Moines

7:30 am - 11:18 pmLAS Las Vegas Harry Reid Intl-PHL Philadelphia

12h 48m1 stop Atlanta Hartsfield-Jackson

$320Multiple Airlines

Sat, Sep 19 - Sat, Oct 3

4:35 pm - 10:47 pmDCA Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl

9h 12m1 stop Fort Lauderdale

11:30 am - 11:17 pmLAS Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National

8h 47m1 stop Fort Lauderdale

$365JetBlue

Sat, Sep 19 - Wed, Sep 23

4:35 pm - 10:47 pmDCA Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl

9h 12m1 stop Fort Lauderdale

7:00 am - 9:07 pmLAS Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National

11h 07m1 stop Fort Lauderdale

$408JetBlue

Recent direct flight deals from Maryland to Las Vegas

Tue, Oct 20 - Wed, Oct 21

8:44 pm - 11:12 pmPHL Philadelphia-LAS Las Vegas Harry Reid Intl

5h 28mnonstop

11:26 pm - 7:18 amLAS Las Vegas Harry Reid Intl-PHL Philadelphia

4h 52mnonstop

$145Frontier

Mon, Oct 19 - Thu, Oct 22

6:00 am - 8:04 amIAD Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl

5h 04mnonstop

10:43 pm - 6:20 amLAS Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl

4h 37mnonstop

$168Frontier

Sat, Oct 3 - Tue, Oct 6

6:00 am - 7:58 amIAD Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl

4h 58mnonstop

10:46 pm - 6:20 amLAS Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl

4h 34mnonstop

$189Frontier

Sat, Dec 5 - Wed, Dec 9

2:35 pm - 4:55 pmDCA Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl

5h 20mnonstop

9:25 am - 4:45 pmLAS Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National

4h 20mnonstop

$268Southwest

Sat, Nov 14 - Tue, Nov 17

2:35 pm - 4:55 pmDCA Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl

5h 20mnonstop

9:25 am - 4:45 pmLAS Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National

4h 20mnonstop

$268Southwest

Mon, Dec 7 - Tue, Dec 15

5:35 pm - 8:00 pmDCA Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl

5h 25mnonstop

9:25 am - 4:45 pmLAS Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National

4h 20mnonstop

$278Southwest

Thu, Jan 28 - Mon, Feb 1

8:00 am - 10:28 amDCA Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl

5h 28mnonstop

12:02 pm - 7:37 pmLAS Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National

4h 35mnonstop

$289American Airlines

Mon, Dec 7 - Sat, Dec 12

8:00 am - 10:27 amDCA Washington, D.C. Reagan-National-LAS Las Vegas Harry Reid Intl

5h 27mnonstop

12:02 pm - 7:35 pmLAS Las Vegas Harry Reid Intl-DCA Washington, D.C. Reagan-National

4h 33mnonstop

$289American Airlines

Mon, Nov 16 - Wed, Nov 18

5:40 pm - 7:58 pmIAD Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl

5h 18mnonstop

7:40 am - 3:08 pmLAS Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl

4h 28mnonstop

$289United Airlines

Mon, Nov 9 - Tue, Nov 10

5:40 pm - 7:58 pmIAD Washington, D.C. Dulles Intl-LAS Las Vegas Harry Reid Intl

5h 18mnonstop

7:40 am - 3:08 pmLAS Las Vegas Harry Reid Intl-IAD Washington, D.C. Dulles Intl

4h 28mnonstop

$289United Airlines

Useful Info

Low season	August
High season	October
Cheapest flight	$84

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 Washington Dulles Airport to Las Vegas

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