₩190,400 Cheap Flights from Baltimore (BWI) to Las Vegas (LAS)

View ₩190,400 flight on Thu, Feb 5, 2026Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Baltimore to Las Vegas (BWI-LAS)

Prices were available within the past 7 days and start at ₩190,400 for one-way flights and ₩387,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Feb 5 - Thu, Feb 12
BWI
Baltimore
LAS
Las Vegas
₩387,100 Roundtrip, found 6 days ago
₩387,100
Roundtrip
found 6 days ago
Select United flight, departing Thu, Feb 5 from Baltimore to Las Vegas, returning Thu, Feb 12, priced at ₩387,100 found 6 days ago
United
Thu, Feb 5 - Thu, Feb 12
BWI
Baltimore
LAS
Las Vegas
₩393,400 Roundtrip, found 6 days ago
₩393,400
Roundtrip
found 6 days ago
Select United flight, departing Thu, Feb 5 from Baltimore to Las Vegas, returning Thu, Feb 12, priced at ₩393,400 found 6 days ago
United
Thu, Feb 5 - Thu, Feb 12
BWI
Baltimore
LAS
Las Vegas
₩400,700 Roundtrip, found 6 days ago
₩400,700
Roundtrip
found 6 days ago
Select United flight, departing Thu, Feb 5 from Baltimore to Las Vegas, returning Thu, Feb 12, priced at ₩400,700 found 6 days ago
United
Thu, Feb 5 - Thu, Feb 12
BWI
Baltimore
LAS
Las Vegas
₩481,200 Roundtrip, found 6 days ago
₩481,200
Roundtrip
found 6 days ago
Select United flight, departing Thu, Feb 5 from Baltimore to Las Vegas, returning Thu, Feb 12, priced at ₩481,200 found 6 days ago
United
Thu, Feb 5 - Thu, Feb 12
BWI
Baltimore
LAS
Las Vegas
₩488,500 Roundtrip, found 6 days ago
₩488,500
Roundtrip
found 6 days ago
Select United flight, departing Thu, Feb 5 from Baltimore to Las Vegas, returning Thu, Feb 12, priced at ₩488,500 found 6 days ago
United
Thu, Feb 5 - Thu, Feb 12
BWI
Baltimore
LAS
Las Vegas
₩498,600 Roundtrip, found 6 days ago
₩498,600
Roundtrip
found 6 days ago
Select United flight, departing Thu, Feb 5 from Baltimore to Las Vegas, returning Thu, Feb 12, priced at ₩498,600 found 6 days ago
Delta
Tue, Oct 14 - Sat, Oct 18
BWI
Baltimore
LAS
Las Vegas
₩500,700 Roundtrip, found 19 hours ago
₩500,700
Roundtrip
found 19 hours ago
Select Delta flight, departing Tue, Oct 14 from Baltimore to Las Vegas, returning Sat, Oct 18, priced at ₩500,700 found 19 hours ago
United
Thu, Feb 5 - Thu, Feb 12
BWI
Baltimore
LAS
Las Vegas
₩504,900 Roundtrip, found 6 days ago
₩504,900
Roundtrip
found 6 days ago
Select United flight, departing Thu, Feb 5 from Baltimore to Las Vegas, returning Thu, Feb 12, priced at ₩504,900 found 6 days ago
Delta
Mon, Sep 29 - Thu, Feb 12
BWI
Baltimore
LAS
Las Vegas
₩510,300 Roundtrip, found 6 days ago
₩510,300
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Sep 29 from Baltimore to Las Vegas, returning Thu, Feb 12, priced at ₩510,300 found 6 days ago
American Airlines
Sun, Oct 5 - Sat, Oct 11
BWI
Baltimore
LAS
Las Vegas
₩561,800 Roundtrip, found 6 days ago
₩561,800
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Oct 5 from Baltimore to Las Vegas, returning Sat, Oct 11, priced at ₩561,800 found 6 days ago

Find the cheapest month to fly from Baltimore (BWI) to Las Vegas (LAS)

March is typically the cheapest month to fly

From ₩137,061 - ₩687,915 per traveler.

Frequently asked questions

How much is a flight from BWI Airport to LAS?
Start packing your suitcase, because round-trip flights between BWI Airport and LAS start from ₩387,100. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BWI Marshall to Harry Reid Airport (formerly McCarran Airport)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to LAS that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BWI to Harry Reid Airport (formerly McCarran Airport) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BWI to Harry Reid Airport (formerly McCarran Airport)?
It's around 3,400 kilometers between Baltimore and Las Vegas, so expect to be strapped into your seat for a while. Keep yourself entertained by packing things like crossword puzzles or a good old-fashioned book.
Which airlines fly direct from BWI Marshall to Harry Reid Airport (formerly McCarran Airport)?
A leading airline that services the route from BWI to Harry Reid Airport (formerly McCarran Airport) is Southwest Airlines (WN). It offers 91 monthly flights. You could also have a look at fares with Spirit Airlines (NK). This airline operates 60 flights a month between Baltimore and Las Vegas.
Are BWI Marshall to LAS flight tickets cheaper when they're purchased at the last minute?
It is possible to score great last-minute deals from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to LAS, but there's no guarantee. As many airlines release prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares carrier prices and updates flight deals regularly, so you can rest easy knowing you're always getting the latest offers.

Travel information

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Harry Reid Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
₩357,200
Distance
3360 km
Average flight time
2 hours 12 mins

Book with confidence

Book with confidence

Baltimore to Las Vegas Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Baltimore to Las Vegas will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Las Vegas.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with BWI to LAS flights that won’t make your bank account wince. Ready to temporarily leave behind Baltimore for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to LAS with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Baltimore to Las Vegas Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

Baltimore nearby Airports

Washington

Washington Dulles Intl. to Las Vegas
₩480,700
Ronald Reagan Washington National to Las Vegas
₩497,700
*Available to Expedia members.