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$82+ Cheap flights from Baltimore to Las Vegas (BWI - LAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LAS
Jan 28 — Feb 41
Tue 1/28
Tue 2/4
1 adult, Economy
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The best prices from Baltimore/Washington to Las Vegas Harry Reid Intl are usually found in September or August, booked 52 days in advance, depart on a Saturday or Tuesday and return on a Friday

Cheap flight deals from Baltimore to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$154
(Cheapflightsfares)

One-way from

$82
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$306
Provider with most accurate pricing for Baltimore/Washington-Las Vegas Harry Reid Intl flight deals.
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Provider most trusted by Cheapflights users for Baltimore/Washington-Las Vegas Harry Reid Intl flights.
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From Baltimore/Washington to Las Vegas Harry Reid Intl
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One-way flight from Baltimore/Washington to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 14% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Baltimore to Las Vegas

Cheapest flights from Baltimore to Las Vegas
Explore the most affordable flight options available from Baltimore to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/288:45 amBWI - LAS
Nonstop5h 35mSpirit Airlines
Sun 3/211:59 pmLAS - BWI
1 stop7h 44mSpirit Airlines
Deal found 1/22$154
This FlightHub deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/69:15 amBWI - LAS
1 stop15h 35mMultiple Airlines
Sat 2/89:25 pmLAS - BWI
Nonstop4h 35mMultiple Airlines
Deal found 1/23$157
This Frontier deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:00 amBWI - LAS
1 stop9h 49mFrontier
Sun 3/911:59 pmLAS - BWI
1 stop12h 22mFrontier
Deal found 1/23$164
This American Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/225:28 pmBWI - LAS
1 stop8h 26mAmerican Airlines
Tue 2/2510:00 amLAS - BWI
2 stops8h 39mAmerican Airlines
Deal found 1/23$302

Find flights from Baltimore to Las Vegas within your budget

Customize your flight search to find flights from Baltimore to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 23, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Thu 2/27

8:45 am-11:20 am

Nonstop5h 35m

Las Vegas Harry Reid Intl

Tue 3/4

12:59 am-12:40 pm

1 stop8h 41m

$154

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Fri 3/7

7:00 am-9:27 am

Nonstop5h 27m

Las Vegas Harry Reid Intl

Sun 3/9

12:59 am-11:30 am

1 stop7h 31m

$157

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Fri 3/7

3:53 pm-10:02 pm

1 stop9h 09m

Las Vegas Harry Reid Intl

Mon 3/10

10:51 pm-8:46 am

1 stop6h 55m

$162

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Tue 3/18

11:12 am-5:45 pm

1 stop9h 33m

$82

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Fri 2/21

4:21 pm-10:24 pm

1 stop9h 03m

$85

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Thu 2/20

4:47 pm-11:40 pm

1 stop9h 53m

$149

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Mon 1/27

9:55 am-11:31 am

3 stops28h 36m

$151

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Sat 4/19

7:15 pm-9:30 pm

Nonstop5h 15m

$178

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Wed 2/19

10:51 am-5:38 pm

2 stops9h 47m

$204

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Sun 2/23

6:56 pm-8:26 pm

2 stops28h 30m

$303

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Compare providers for flights from Baltimore to Las Vegas

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Las Vegas in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
FareScanPrice Accuracy3 starsTrust Score*1 star
CheapOairPrice Accuracy2 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Las Vegas flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Baltimore to Las Vegas

Get recent, data-driven insights about flights from Baltimore to Las Vegas including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Las Vegas. Price data was last updated on January 17, 2025.

The price you pay for your flight from Baltimore to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Baltimore to Las Vegas?

Currently, August is the cheapest month in which you can book a flight from Baltimore to Las Vegas (average of $198). Flying from Baltimore to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BWI to LAS?

Find hourly flight availability from Baltimore to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 23, 2025.

When flying from Baltimore to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 26% versus a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Las Vegas. Price data was last updated on January 21, 2025.

Travelers seeking maximum savings on their Baltimore to Las Vegas flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Baltimore to Las Vegas

Explore weekly flight availability from Baltimore to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 23, 2025.

The most flights from BWI to LAS are scheduled on a Monday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated January 23, 2025.
To help decide which airline to fly from Baltimore to Las Vegas, see what other customers have to say about Spirit Airlines, United Airlines and Frontier. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,647 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,647 reviews
Southwest
8.1
Very good
4,647 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,699 reviews
Southwest
8.1
Very good
4,647 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,508 reviews
Southwest
8.1
Very good
4,647 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,970 reviews
Southwest
8.1
Very good
4,647 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,647 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Baltimore to Las Vegas?

    You will need to book a flight from Baltimore/Washington to Las Vegas Harry Reid Intl if you want to fly from Baltimore to Las Vegas. At least 7 different airlines have flights from Baltimore/Washington (BWI) to Harry Reid Intl (LAS) on a regular basis. There are 7 flights to Las Vegas from the Baltimore airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BWI to LAS to be around 4h 59m.

  • How popular is this Baltimore to Las Vegas flight route?

    Within the past month, 207 users have taken a look at flights from Baltimore/Washington to Las Vegas Harry Reid Intl.

  • What are the cheapest airlines flying from Baltimore to Las Vegas round-trip?

    Cheapflights users have booked flights from Baltimore to Las Vegas round-trip from $154. Other airlines that can offer you cheap pricing are Frontier, from $164, and United Airlines, from $297. Users have found that Spirit Airlines is 50% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Baltimore to Las Vegas one-way?

    One-way options have recently been found by users for as low as $82 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $85 and Delta from $149 one-way.

  • What are the cheapest flights from Baltimore to Las Vegas?

    Looking at all options, your cheapest flight can be booked for $78. While the most popular route (Baltimore/Washington - Las Vegas Harry Reid Intl) can be booked for $116 on average our data indicates $284 when flying from Baltimore to Las Vegas.

  • Where are the most common layover locations when flying from Baltimore to Las Vegas?

    Of the flights from Baltimore to Las Vegas that have layovers, most of them stop in Denver. Charlotte is the second most popular location for layovers on flights from Baltimore to Las Vegas.

  • What are some popular things to do or see while on a layover in Denver?

    Coors Field, 16th Street Mall, and Paramount Theatre are currently the most popular points of interest in Denver at the moment. Coors Field, 16th Street Mall, and Paramount Theatre can be accessed by traveling approximately 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl. Those looking to explore during their layover in Denver can rent a car from Denver Intl for about $61 per day.

  • What are some popular points of interest to see during a layover in Charlotte?

    Carowind, Mint Museum Uptown, and North Carolina Blumenthal Performing Arts Center are currently the most popular points of interest in Charlotte at the moment. Carowind, Mint Museum Uptown and North Carolina Blumenthal Performing Arts Center are located about 8.2 mi, 5.4 mi, and 5.8 mi, respectively from Charlotte Douglas if you are interested in checking them out. Travelers in need of a car in Charlotte can rent one for about $44 per day.

  • Where are the least popular layover locations for Baltimore to Las Vegas flights?

    Of the flights from Baltimore to Las Vegas that have layovers, the fewest flights stop in Dallas. Atlanta is the second least popular location for layovers on flights from Baltimore to Las Vegas.

  • Can I find deals for flights from Baltimore to Las Vegas that include hotel bookings?

    Yes. In addition to deals on Baltimore to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Las Vegas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Las Vegas.

  • Can I find deals for business class flights from Baltimore to Las Vegas?

    Yes. Cheapflights offers flight deals from Baltimore to Las Vegas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Baltimore to Las Vegas (average of $198). Flying from Baltimore to Las Vegas in March is currently the most expensive (average of $269). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Baltimore?

Book flights to Baltimore if you plan to visit one of these locations
Henderson
Paradise
Sunrise Manor
North Las Vegas
Kingman
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Primm
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Needles
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Pahrump

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Top 7 airlines flying from Baltimore to Las Vegas

Discover the top 7 airlines that operate flights from Baltimore to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$99Average$201FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$125Average$270FlexibilityNo cancel feeOn-time65%
DeltaCheapest$245Average$474FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$265Average$368FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$292Average$554FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$356Average$503FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$360Average$509FlexibilityNo cancel feeOn-time63%
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