Cheap Flights from Baltimore (BWI) to Las Vegas (LAS) from HK$1,121~

View HK$1,121 flight on Tue, 27 Jan 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at HK$1,121 for one-way flights and HK$2,736 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 27 Jan - Thu, 29 Jan
BWI
Baltimore
LAS
Las Vegas
HK$2,736 Return, found 5 days ago
HK$2,736
Return
found 5 days ago
Select Delta flight, departing Tue, 27 Jan from Baltimore to Las Vegas, returning Thu, 29 Jan, priced at HK$2,736 found 5 days ago
Delta
Tue, 27 Jan - Thu, 29 Jan
BWI
Baltimore
LAS
Las Vegas
HK$3,069 Return, found 5 days ago
HK$3,069
Return
found 5 days ago
Select Delta flight, departing Tue, 27 Jan from Baltimore to Las Vegas, returning Thu, 29 Jan, priced at HK$3,069 found 5 days ago
United
Tue, 27 Jan - Thu, 29 Jan
BWI
Baltimore
LAS
Las Vegas
HK$3,123 Return, found 5 days ago
HK$3,123
Return
found 5 days ago
Select United flight, departing Tue, 27 Jan from Baltimore to Las Vegas, returning Thu, 29 Jan, priced at HK$3,123 found 5 days ago
Delta
Tue, 27 Jan - Thu, 29 Jan
BWI
Baltimore
LAS
Las Vegas
HK$3,166 Return, found 5 days ago
HK$3,166
Return
found 5 days ago
Select Delta flight, departing Tue, 27 Jan from Baltimore to Las Vegas, returning Thu, 29 Jan, priced at HK$3,166 found 5 days ago
United
Tue, 27 Jan - Thu, 29 Jan
BWI
Baltimore
LAS
Las Vegas
HK$3,457 Return, found 5 days ago
HK$3,457
Return
found 5 days ago
Select United flight, departing Tue, 27 Jan from Baltimore to Las Vegas, returning Thu, 29 Jan, priced at HK$3,457 found 5 days ago
Delta
Tue, 27 Jan - Thu, 29 Jan
BWI
Baltimore
LAS
Las Vegas
HK$3,478 Return, found 5 days ago
HK$3,478
Return
found 5 days ago
Select Delta flight, departing Tue, 27 Jan from Baltimore to Las Vegas, returning Thu, 29 Jan, priced at HK$3,478 found 5 days ago
Delta
Tue, 27 Jan - Thu, 29 Jan
BWI
Baltimore
LAS
Las Vegas
HK$3,510 Return, found 5 days ago
HK$3,510
Return
found 5 days ago
Select Delta flight, departing Tue, 27 Jan from Baltimore to Las Vegas, returning Thu, 29 Jan, priced at HK$3,510 found 5 days ago
United
Tue, 27 Jan - Thu, 29 Jan
BWI
Baltimore
LAS
Las Vegas
HK$3,521 Return, found 5 days ago
HK$3,521
Return
found 5 days ago
Select United flight, departing Tue, 27 Jan from Baltimore to Las Vegas, returning Thu, 29 Jan, priced at HK$3,521 found 5 days ago
American Airlines
Tue, 27 Jan - Thu, 29 Jan
BWI
Baltimore
LAS
Las Vegas
HK$3,553 Return, found 5 days ago
HK$3,553
Return
found 5 days ago
Select American Airlines flight, departing Tue, 27 Jan from Baltimore to Las Vegas, returning Thu, 29 Jan, priced at HK$3,553 found 5 days ago
United
Tue, 27 Jan - Thu, 29 Jan
BWI
Baltimore
LAS
Las Vegas
HK$3,553 Return, found 5 days ago
HK$3,553
Return
found 5 days ago
Select United flight, departing Tue, 27 Jan from Baltimore to Las Vegas, returning Thu, 29 Jan, priced at HK$3,553 found 5 days ago

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

March is typically the cheapest month to fly

From HK$769 - HK$3,740 per traveller.

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 HK$2,736. 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

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Harry Reid Intl.
Return price
HK$2,736
Distance
3360 km
Average flight time
2 hours 47 mins

Book with confidence

Flights from Baltimore to Las Vegas

Book cheap flights from Baltimore (BWI) to Las Vegas (LAS) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Baltimore (BWI) to Las Vegas (LAS) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Baltimore (BWI) to Las Vegas (LAS) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Las Vegas flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Las Vegas and things to do in Las Vegas for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Las Vegas more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Las Vegas is HK$1,121 now!

 

Flights from Baltimore to Las Vegas

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