Find Cheap Flights from Baltimore to Las Vegas (WAS - LAS)

Flights overview

Useful information for finding cheap flights from Baltimore to Las Vegas and booking your next trip

Cheapest round-trip flights	$165	Frontier 1 stop 13 hr Mon, Feb 23 — Tue, Mar 3	The cheapest round-trip flight from Baltimore to Las Vegas is currently $165
Cheapest one-way flight	$75	Frontier 1 stop 9 hr Tue, Mar 3	The cheapest one-way flight from Baltimore to Las Vegas is currently $75
Cheapest nonstop flights	$381	Southwest Nonstop 6 hr Mon, Apr 20 — Tue, Apr 28	The cheapest nonstop round-trip flight from Baltimore to Las Vegas is currently $381
Last-minute weekend getaway	$427	Frontier 1 stop 17 hr Fri, Jan 23 — Mon, Jan 26	The cheapest last-minute weekend getaway from Baltimore to Las Vegas is currently $427
Cheapest business class flights	$1,098	Delta 1 stop 8 hr Mon, Apr 20 — Tue, Apr 28	The cheapest business class round-trip flight from Baltimore to Las Vegas is currently $1,098

Fastest flight	5 hr 10 min	The fastest nonstop flight from Baltimore to Las Vegas takes 5 hr 10 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Baltimore to Las Vegas is typically October. The most expensive month to fly is typically December.

October Cheapest	Typical prices: $120–260
December Most expensive	Typical prices: $180–425

Popular airlines from Baltimore to Las Vegas

Southwest

Nonstop

from $346

Typical price: $280–520

35 weekly nonstop flights

BWI, DCA - LAS Every day

2264 weekly connecting flights

BWI, DCA, IAD - LAS Every day
United

Nonstop

from $283

Typical price: $235–470

20 weekly nonstop flights

IAD - LAS Every day

1538 weekly connecting flights

BWI, DCA, IAD - LAS Every day
Delta

from $285

Typical price: $275–590

1173 weekly connecting flights

BWI, DCA, IAD - LAS Every day
American

Nonstop

from $356

Typical price: $295–520

7 weekly nonstop flights

DCA - LAS Every day

764 weekly connecting flights

BWI, DCA, IAD - LAS Every day
Alaska

from $290

Typical price: $295–620

105 weekly connecting flights

BWI, DCA, IAD - LAS Every day
Frontier

from $165

Typical price: $165–340

69 weekly connecting flights

BWI, DCA, IAD - LAS Every day

Popular airports near Baltimore

Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI)

Baltimore United States 19 min 8 mi
Dulles International Airport (IAD)

Washington United States 1 hr 22 min 51 mi
Ronald Reagan Washington National Airport (DCA)

Washington United States 1 hr 1 min 38 mi
Philadelphia International Airport (PHL)

Philadelphia United States 1 hr 35 min 83 mi

Popular airports near Las Vegas

Harry Reid International Airport (LAS)

Las Vegas United States 16 min 6 mi
St. George Regional Airport (SGU) (SGU)

St. George United States 1 hr 52 min 108 mi
Ontario International Airport (ONT)

Ontario United States 3 hr 32 min 201 mi
Boulder City Municipal Airport (BLD)

Boulder City United States 26 min 22 mi

Frequently asked questions about flying from Baltimore to Las Vegas

The cheapest flights from Baltimore to Las Vegas are usually in October. Typical ticket prices in October range from $120 to $260.

The cheapest round-trip flight from Baltimore to Las Vegas recently found on Google Flights was with Frontier from $165. The cheapest one-way flight was with Frontier from $75.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Southwest flight from Baltimore to Las Vegas is $346, flying from Feb 23 to Mar 3.
The cheapest United flight from Baltimore to Las Vegas is $283, flying from Mar 5 to Mar 11.
The cheapest Delta flight from Baltimore to Las Vegas is $285, flying from Feb 23 to Mar 3.
The cheapest American flight from Baltimore to Las Vegas is $356, flying from Feb 26 to Mar 4.
The cheapest Alaska flight from Baltimore to Las Vegas is $290, flying from Feb 21 to Feb 28.
The cheapest Frontier flight from Baltimore to Las Vegas is $165, flying from Feb 23 to Mar 3.

The cheapest round-trip flight from Baltimore to Las Vegas starts at $165 from Mon, Feb 23 to Tue, Mar 3. The cheapest one-way flight starts at $75 and departs on Tue, Mar 3.

5 hr 10 min is the shortest flight time from Baltimore to Las Vegas.

Las Vegas is a busy year-round destination with a subtropical desert climate. There's no specific peak season, but crowds and prices increase around holidays and the many annual conventions. Popular events include the Consumer Electronic Show (Jan), the Project fashion trade show (Feb and Aug), NASCAR Weekend (Mar), the National Finals Rodeo (Dec), and New Year's Eve. During summer (Jun–Aug), extremely high daytime temperatures may make outdoor activities like golf and canyon hiking inadvisable.

It's easy to use Google Flights to find the cheapest days to fly from Baltimore to Las Vegas.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Baltimore to Las Vegas really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Baltimore to Las Vegas.

In terms of nonstop flights, Southwest is the most popular. Southwest offers 35 nonstop flights and 2,264 connecting flights per week. Southwest flies from Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) to Harry Reid International Airport (LAS) .

Other popular airlines flying from Baltimore to Las Vegas are:

United offers 20 nonstop flights and 1,538 connecting flights per week. United flies from Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) to Harry Reid International Airport (LAS) .
Delta offers 1,173 connecting flights per week. Delta flies from Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) to Harry Reid International Airport (LAS) .
American offers 7 nonstop flights and 764 connecting flights per week. American flies from Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) to Harry Reid International Airport (LAS) .
Alaska offers 105 connecting flights per week. Alaska flies from Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) to Harry Reid International Airport (LAS) .
Frontier offers 69 connecting flights per week. Frontier flies from Baltimore/Washington International Thurgood Marshall Airport (BWI) (BWI) , Ronald Reagan Washington National Airport (DCA) , Dulles International Airport (IAD) to Harry Reid International Airport (LAS) .

The number of connecting flights refers to distinct flights with at least one stop between Baltimore and Las Vegas.

The cheapest round-trip flight from Baltimore to Las Vegas recently found on Google Flights was with Frontier from $165. The cheapest one-way flight was with Frontier from $75.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Southwest flight from Baltimore to Las Vegas is $346, flying from Feb 23 to Mar 3.
The cheapest United flight from Baltimore to Las Vegas is $283, flying from Mar 5 to Mar 11.
The cheapest Delta flight from Baltimore to Las Vegas is $285, flying from Feb 23 to Mar 3.
The cheapest American flight from Baltimore to Las Vegas is $356, flying from Feb 26 to Mar 4.
The cheapest Alaska flight from Baltimore to Las Vegas is $290, flying from Feb 21 to Feb 28.
The cheapest Frontier flight from Baltimore to Las Vegas is $165, flying from Feb 23 to Mar 3.

Southwest, American and United fly direct from Baltimore to Las Vegas.

There are 35 Southwest direct flights from Baltimore to Las Vegas per week. Flights are available every day.
There are 20 United direct flights from Baltimore to Las Vegas per week. Flights are available every day.
There are 7 American direct flights from Baltimore to Las Vegas per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Baltimore and Las Vegas at price $427 is offered by Frontier from Fri, Jan 23 to Mon, Jan 26.

Southwest, American and United fly direct from Baltimore to Las Vegas.

There are 35 Southwest direct flights from Baltimore to Las Vegas per week. Flights are available every day.
There are 20 United direct flights from Baltimore to Las Vegas per week. Flights are available every day.
There are 7 American direct flights from Baltimore to Las Vegas per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Baltimore to Las Vegas on a daily basis.

The cheapest direct (nonstop) round-trip flights between Baltimore and Las Vegas start at $381 from Mon, Apr 20 to Tue, Apr 28 with Southwest.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Baltimore to Las Vegas, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Baltimore and Las Vegas start at $1,098 from Mon, Apr 20 to Tue, Apr 28 with Delta.

The cheapest economy class round-trip flights between Baltimore and Las Vegas start at $165 from Mon, Feb 23 to Tue, Mar 3.

To book business class trips from Baltimore to Las Vegas, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Baltimore and Las Vegas starts at $427 from Fri, Jan 23 to Mon, Jan 26 with Frontier.

The cheapest last-minute deal between Baltimore and Las Vegas at price $427 is offered by Frontier from Fri, Jan 23 to Mon, Jan 26.

To find last-minute flight deals from Baltimore to Las Vegas, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.