BWI - LAS

£53 Find Cheap Flights from Baltimore to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Las Vegas departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Las Vegas, as well as popular online travel agencies
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Cheap Flights from Baltimore to Las Vegas (BWI-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Baltimore to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Baltimore to Las Vegas

Thu, 11 Sep - Sun, 28 Sep
Spirit Airlines Logo
19:02 - 21:18BWI-LAS
5h 16mdirect
Spirit Airlines Logo
20:52 - 04:30LAS-BWI
4h 38mdirect
£97Spirit Airlines
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Thu, 28 Aug - Thu, 4 Sep
Spirit Airlines Logo
08:09 - 10:15BWI-LAS
5h 06mdirect
Spirit Airlines Logo
20:52 - 04:30LAS-BWI
4h 38mdirect
£107Spirit Airlines
Find Deal
Fri, 12 Sep - Thu, 18 Sep
Logo
19:02 - 21:18BWI-LAS
5h 16mdirect
Logo
00:55 - 12:26LAS-BWI
8h 31m1 stop
£155
Find Deal
Thu, 11 Sep - Sat, 27 Sep
Logo
19:02 - 21:18BWI-LAS
5h 16mdirect
Logo
00:55 - 12:26LAS-BWI
8h 31m1 stop
£163
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Sun, 23 Nov - Thu, 27 Nov
Sun Country Air Logo
12:20 - 07:58BWI-LAS
22h 38m1 stop
Sun Country Air Logo
10:59 - 10:47LAS-BWI
20h 48m1 stop
£208Sun Country Air
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Mon, 1 Sep - Thu, 18 Sep
Frontier Logo
18:27 - 23:34BWI-LAS
8h 07m1 stop
Frontier Logo
06:00 - 21:14LAS-BWI
12h 14m1 stop
£209Frontier
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Mon, 1 Sep - Thu, 18 Sep
Frontier Logo
18:27 - 23:34BWI-LAS
8h 07m1 stop
Frontier Logo
06:00 - 21:14LAS-BWI
12h 14m1 stop
£210Frontier
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Tue, 2 Sep - Thu, 4 Sep
Southwest Logo
16:35 - 18:40BWI-LAS
5h 05mdirect
Southwest Logo
07:15 - 14:50LAS-BWI
4h 35mdirect
£227Southwest
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Wed, 5 Nov - Tue, 18 Nov
Southwest Logo
14:15 - 18:50BWI-LAS
7h 35m1 stop
Southwest Logo
22:20 - 05:45LAS-BWI
4h 25mdirect
£232Southwest
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Mon, 24 Nov - Wed, 26 Nov
Sun Country Air Logo
12:20 - 17:10BWI-LAS
7h 50m1 stop
Sun Country Air Logo
23:59 - 11:05LAS-BWI
8h 06m1 stop
£238Sun Country Air
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Booking Insights

KAYAK's insights & trends for Baltimore to Las Vegas flights

Get data-powered insights and trends into flights from Baltimore to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Baltimore to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baltimore to Las Vegas is September, where tickets cost £169 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is £331 and £290 respectively.

Can I save money by flying with a stopover from Baltimore to Las Vegas?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at £101 on average.

How far in advance should I book a flight from Baltimore to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Baltimore to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Baltimore to Las Vegas, you should book around 2 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

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Good to know - Cheap tickets from Baltimore to Las Vegas

Low seasonJanuary
Cheapest flight£53
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly and prices are also 21% lower on average.
Flight from Baltimore to Las Vegas

When to book flights from Baltimore to Las Vegas

Are your dates flexible? Find out the best times to travel from Baltimore to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Las Vegas

  • Are there lounges in the BWI Airport?

    BWI Airport has lounges open to military personnel and the general public. The USO Lounge is for military use and doesn’t charge U.S. military members and their families. This lounge is found on the lower level, close to baggage claim 14. There is also the Club at BWI at Concourse D and Chesapeake Club Lounge located on the upper level next to the Pier Exit.

  • Is there a hotel at BWI Airport?

    If you live far and want to be closer to the airport for your flight, you are in luck. BWI’s Minute Suites are an airside micro-hotel that offers you accommodation as you wait for your flight. It features small rooms to be rented for select hours or overnight stays. You can also consider other nearby options like the Holiday Inn Baltimore BWI Airport and Hilton Baltimore BWI Airport.

  • Which airlines in BWI Airport fly to Las Vegas?

    BWI is a hub for many non-stop airlines flying within the U.S. and internationally. There are a couple of airlines that operate between BWI and LAS. You can choose from Delta Air Lines, Alaska Airlines, Spirit Airlines, Frontier Airlines, and Allegiant Airlines.

  • Are there any attractions near McCarran International Airport?

    There are a couple of interesting sights at McCarran Airport. You can take a few minutes before heading to your hotel to enjoy the amazing airport art, the aviation museum, and the virtual gallery. If these do not appeal to you, you can go shopping at the airport’s duty-free shop. You can also try a few dishes at the restaurants near the airport.

  • What is the cheapest flight from Baltimore to Las Vegas?

    In the last 3 days, the lowest price for a flight from Baltimore to Las Vegas was £70 for a one-way ticket and £129 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Baltimore to Las Vegas?

    Alaska Airlines, Hawaiian Airlines, Delta, American Airlines, and JetBlue offer inflight Wi-Fi service on the Baltimore to Las Vegas flight route.

  • Which aircraft models fly most regularly from Baltimore to Las Vegas?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Baltimore to Las Vegas flight route.

  • On which days can I fly direct from Baltimore to Las Vegas?

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

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Baltimore 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 Baltimore to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Las Vegas with an airline and back to Baltimore with another airline.

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

KAYAK’s top tips for finding a cheap flight from Baltimore to Las Vegas

  • BWI Airport, officially known as the Baltimore/Washington Thurgood International Airport, is one of the three airports that serve the Baltimore/Washington cosmopolitan. The Baltimore/Washington Airport (BWI) serves as an air terminal for numerous airlines like Allegiant® Air, American Airlines, Alaska Airlines, and Delta Air Lines, among others.
  • The McCarran International Airport (LAS) serves as an air terminal for flights that come from the Baltimore-Washington Airport (BWI). The LAS McCarran airport is the main government airport that is open for public use. Located 5 miles south of downtown Las Vegas, LAS is the closest airport to the city center. It serves as a hub for airlines like Delta, Frontier, Spirit, United, and American Airways.
  • Transport to Baltimore-Washington Thurgood International Airport (BWI) is always available with most companies offering 24h services. If you opt to use public transport, you can either choose to use the bus or train services. There a few bus companies that connect all areas surrounding the airport. Train services include MARC, Amtrak, and MTA Light Rail. Train tickets average $35-$65.
  • If you arrive a few hours before your flight, you can fight boredom by engaging in a few things at the BWI Airport. You can visit the BWI Observation Gallery—adjacent to the B/C security checkpoint—which exhibits new aviation items and has equipment for children to play. Alternatively, you can view the Thurgood Marshall Gallery, which is close to the Observation Gallery. The gallery exhibits leading civil rights activists in the U.S.
  • Pick a gift for your loved one on the fly at BWI. If you have enough time on your hands, you can go shopping at one of the many shops located throughout the concourses and terminals in the airport.

Prefer to fly direct from Baltimore to Las Vegas?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Baltimore/Washington to Las Vegas Harry Reid Intl.
Find which airlines fly direct from Baltimore/Washington Airport to Las Vegas Harry Reid Intl Airport, which days they fly and book direct flights.

Direct departures

Baltimore/Washington to Las Vegas Harry Reid Intl

Monday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Tuesday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Wednesday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Thursday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Friday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Saturday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Sunday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

See more direct flights

Direct returns

Las Vegas Harry Reid Intl to Baltimore/Washington

Monday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Tuesday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Wednesday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Thursday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Friday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Saturday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Sunday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

See more direct flights

Reviews of the top airline flying from Baltimore to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.3
Spirit AirlinesOverall score based on 8048 reviews
5.9Comfort
6.6Boarding
5.1Food
7.0Crew
5.0Entertainment
Airline reviews

check in at security was a hassle being scanned. Spirit employees were helpful and professional.

8.0 ExcellentAnonymous, Jul 2025BUR - LAS
Read more Spirit Airlines reviews

check in at security was a hassle being scanned. Spirit employees were helpful and professional.

I liked how cheap it was but both my flights were delayed heavily

It was okay delay was long but I made it

I have never flown Spirit it was much better than anticipated!

Staff was very friendly. They attended to people nicely and reprimanded, in a professional way, to those who wouldn’t listen. AC wasn’t working on the flight waiting to depart in Burbank, so it was uncomfortable for a while since the flight was delayed but then better before take off.

Good on that leg. When I arrived in Detroit I had to wait over an hour for luggage.

The crew was very nice. I would like to see them offer basic refreshments just like a soda and pretzels, etc. for free.

I missed my flight because I was not informed that I had to check in 45 minutes before my flight and I was not allowed to check in any time after that. I was there at boarding time and their customer service was poor and they told me since I didn't check in 45 minutes prior, I couldn't get my boarding pass. I received an email containing my "e ticket" which I Thought was going to get me boarded.But but they said that was just an Itinerary and it was no good to help me get on the plane. I had already missed one flight earlier that afternoon and had to pay for this flight.And then when I missed it they told me it was gonna cost me another $99 to reschedule my flight

Seats uncomfortable, hard to check luggage, etc. It was like the last flight out of Hanoi

Good experience except for the drunk woman who was with a child. Sad

Everything you need to know for your flight from Baltimore to Las Vegas

Information on your arrival and departure airports

Baltimore (BWI)
Las Vegas (LAS)

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