$69 Cheap flights from Baltimore Washington Intl. Thurgood Marshall to Harry Reid Intl. (BWI to LAS)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Baltimore Washington Intl. Thurgood Marshall to Harry Reid Intl.

Amazing BWI to LAS Flight Deals

The cheapest flights to Harry Reid Intl. found within the past 7 days were $128 round trip and $69 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Dec 10 - Mon, Dec 16
BWI
Baltimore
LAS
Las Vegas
$128 Roundtrip, found 1 day ago
$128
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Dec 10 from Baltimore to Las Vegas, returning Mon, Dec 16, priced at $128 found 1 day ago
Mon, Dec 16 - Mon, Dec 16
BWI
Baltimore
LAS
Las Vegas
$133 Roundtrip, found 1 day ago
$133
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Dec 16 from Baltimore to Las Vegas, returning Mon, Dec 16, priced at $133 found 1 day ago
Wed, Jan 29 - Mon, Feb 3
BWI
Baltimore
LAS
Las Vegas
$138 Roundtrip, just found
$138
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Jan 29 from Baltimore to Las Vegas, returning Mon, Feb 3, priced at $138 just found
Wed, Jan 29 - Mon, Feb 3
BWI
Baltimore
LAS
Las Vegas
$148 Roundtrip, just found
$148
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Jan 29 from Baltimore to Las Vegas, returning Mon, Feb 3, priced at $148 just found
Mon, Feb 3 - Wed, Feb 5
BWI
Baltimore
LAS
Las Vegas
$149 Roundtrip, found 2 hours ago
$149
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Mon, Feb 3 from Baltimore to Las Vegas, returning Wed, Feb 5, priced at $149 found 2 hours ago
Mon, Jan 13 - Tue, Jan 21
BWI
Baltimore
LAS
Las Vegas
$153 Roundtrip, found 7 hours ago
$153
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Mon, Jan 13 from Baltimore to Las Vegas, returning Tue, Jan 21, priced at $153 found 7 hours ago
Tue, Dec 10 - Tue, Dec 17
BWI
Baltimore
LAS
Las Vegas
$154 Roundtrip, found 1 day ago
$154
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Dec 10 from Baltimore to Las Vegas, returning Tue, Dec 17, priced at $154 found 1 day ago
Wed, Jan 15 - Wed, Jan 29
BWI
Baltimore
LAS
Las Vegas
$155 Roundtrip, found 5 hours ago
$155
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Wed, Jan 15 from Baltimore to Las Vegas, returning Wed, Jan 29, priced at $155 found 5 hours ago
Wed, Jan 29 - Mon, Feb 3
BWI
Baltimore
LAS
Las Vegas
$158 Roundtrip, just found
$158
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Jan 29 from Baltimore to Las Vegas, returning Mon, Feb 3, priced at $158 just found
Tue, Dec 10 - Mon, Dec 16
BWI
Baltimore
LAS
Las Vegas
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Dec 10 from Baltimore to Las Vegas, returning Mon, Dec 16, priced at $160 found 1 day ago

Best Harry Reid Intl. Flight and Hotel Packages

Harry Reid Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Golden Nugget Las Vegas Hotel & Casino

Golden Nugget Las Vegas Hotel & Casino

4 out of 5
per person
Jan 16 - Jan 20
found 1 day ago
Roundtrip flight included
Baltimore (BWI) to Las Vegas (LAS)
Westgate Flamingo Bay Resort

Westgate Flamingo Bay Resort

4 out of 5
Save 100% on your flight
per person
Jan 8 - Jan 12
found 1 day ago
Roundtrip flight included
Baltimore (BWI) to Las Vegas (LAS)
Crockfords Las Vegas, LXR Hotels & Resorts at Resorts World

Crockfords Las Vegas, LXR Hotels & Resorts at Resorts World

5 out of 5
Save 100% on your flight
per person
Jan 4 - Jan 10
found 1 day ago
Roundtrip flight included
Baltimore (BWI) to Las Vegas (LAS)
Aliante Casino & Hotel

Aliante Casino & Hotel

4 out of 5
per person
Dec 28 - Jan 2
found 1 day ago
Roundtrip flight included
Baltimore (BWI) to Las Vegas (LAS)
Gold Coast Hotel and Casino

Gold Coast Hotel and Casino

3 out of 5
per person
Dec 28 - Jan 2
found 1 day ago
Roundtrip flight included
Baltimore (BWI) to Las Vegas (LAS)
Don't see what you're looking for?
See all available trips from Baltimore Washington Intl. Thurgood Marshall to Harry Reid Intl.
View all trips

Frequently asked questions

Can I catch a flight from BWI Marshall to LAS right now?
For any current McCarran Intl. Airport (LAS) travel advice and quarantine requirements, visit our Covid-19 Travel Advisor. Check before you arrange your flight, so you don’t get caught up.
Are there direct flights from BWI Airport to McCarran Airport?
Southwest Airlines and Spirit Airlines are a couple of the airlines that provide nonstop flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to McCarran Airport. If you’re eager to get to your destination without swapping planes, be sure to check out their fares.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to McCarran Intl. Airport (LAS), please visit our Customer Service Portal.
How long is the flight from BWI Airport to LAS?
With the flight from Baltimore to Las Vegas taking on average 5 hours and 14 minutes, there will be time to get things done in the air. Make good use of your journey by bringing that book you never have time to read, seeing what in-flight entertainment is on offer or having a good snooze. You may even find you can squeeze in all three before landing.
What is the flight distance from BWI Marshall to McCarran Intl. Airport (LAS)?
With a flight distance of 2,100 mi between BWI and LAS, you’re going to be on the plane for quite a while. It’s the perfect opportunity to watch a movie, get some work out of the way or just sit back with a few podcasts.
What airlines fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to LAS?
You can choose from several airlines advertising direct flights between Baltimore and Las Vegas. Southwest Airlines (WN) is one of the most reliable. This air carrier operates about 143 flights every month. It’s a good idea to also pore through the deals on offer from Spirit Airlines (NK). Another leading carrier, it operates 30 flights each month on the Baltimore to Las Vegas route. Be sure to compare the two to walk away with the best fare.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Southwest Airlines, Spirit Airlines or Frontier Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Baltimore Washington Intl. Thurgood Marshall
Traveling To
Harry Reid Intl.
Shortest Flight Time
5 hours 17 mins
Earliest Departure Time
8:15AM EST
Latest Departure Time
6:30PM EST
Lowest Flight Price
$128

Route Info

Flight path for flights from Baltimore/Wash International Thurgood Marshall Airport to McCarran International Airport


Origin:
BWI - Baltimore/Wash International Thurgood Marshall Airport
Destination:
LAS - McCarran International Airport
Distance:
2,112.00 miles


Airlines & Aircraft Used on BWI to LAS Flight Routes


Airline Carrier
Aircraft
American Airlines
Airbus A330-300
American Airlines
Boeing 767 all pax models
United Airlines
Airbus A340-300

Discover our best flights from Baltimore BWI to Las Vegas LAS. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Baltimore BWI to Las Vegas LAS at the right price  

Airfares to Las Vegas LAS from Baltimore BWI currently cost between $128 and $160. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Baltimore BWI to Las Vegas LAS 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Baltimore BWI to Las Vegas LAS on Travelocity starting at $69. Prices and availability subject to change. Additional terms may apply. 

 

Get to Las Vegas LAS from Baltimore BWI quicker with direct flights. 

Get to Las Vegas faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to LAS from BWI to take around 5 hour(s) 17 min(s).  

 

Find our cheapest airfares for flights from Baltimore BWI to Las Vegas LAS

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to LAS from BWI. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Baltimore BWI to Las Vegas LAS today 

If you’re flexible about when you travel, December is usually the cheapest month to fly from Baltimore BWI to Las Vegas LAS. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Las Vegas LAS from Baltimore BWI 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to LAS from BWI have this option.  

 

Travel with confidence when you book flights to Las Vegas LAS from Baltimore BWI with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.