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Cheap flights from Baltimore to Las Vegas from £100

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LAS
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Baltimore to Las Vegas

Enter your travel dates to find the best prices.

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 5 December 2025.

Tue 23/1209:00BWI - LAS
1 stop7h 35mSouthwest
Wed 7/105:35LAS - BWI
Nonstop4h 25mSouthwest
Deal found 4/12£323
Tue 30/1219:35BWI - LAS
Nonstop5h 20mSouthwest
Tue 6/114:20LAS - BWI
Nonstop4h 25mSouthwest
Deal found 2/12£325
Wed 31/1211:30BWI - LAS
1 stop10h 01mDelta
Mon 12/114:25LAS - BWI
2 stops17h 02mDelta
Deal found 4/12£330
Tue 9/1206:00BWI - LAS
1 stop9h 31mDelta
Fri 30/117:55LAS - BWI
2 stops13h 10mDelta
Deal found 4/12£342
Mon 22/1206:15BWI - LAS
2 stops9h 14mUnited Airlines
Wed 7/110:44LAS - BWI
1 stop7h 42mUnited Airlines
Deal found 4/12£343
Sat 20/1217:05BWI - LAS
1 stop7h 30mSouthwest
Thu 8/122:20LAS - BWI
Nonstop4h 25mSouthwest
Deal found 4/12£356
Mon 22/1219:35BWI - LAS
Nonstop5h 20mSouthwest
Wed 7/105:35LAS - BWI
Nonstop4h 25mSouthwest
Deal found 4/12£358
Wed 31/1207:00BWI - LAS
1 stop8h 00mSouthwest
Thu 8/114:20LAS - BWI
Nonstop4h 25mSouthwest
Deal found 4/12£360
Wed 17/1207:00BWI - LAS
2 stops19h 41mAlaska Airlines
Thu 25/1211:50LAS - BWI
1 stop14h 54mAlaska Airlines
Deal found 3/12£362
Sat 13/1207:00BWI - LAS
1 stop10h 45mAlaska Airlines
Thu 25/1206:00LAS - BWI
1 stop20h 44mAlaska Airlines
Deal found 3/12£369
Tue 16/1207:00BWI - LAS
2 stops13h 19mAlaska Airlines
Thu 25/1214:10LAS - BWI
2 stops12h 34mAlaska Airlines
Deal found 2/12£373
Sun 14/1207:00BWI - LAS
2 stops17h 25mAlaska Airlines
Thu 25/1210:04LAS - BWI
1 stop16h 40mAlaska Airlines
Deal found 3/12£384

Find 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 5 December 2025.

Round-trip from

£147

One-way from

£100

Popular in

December

Cheapest in

August

Average price

£315
Frontier
  • Frontier
  • 9/1-11/1
  • 2 total stops
  • 41h 13m total
  • Baltimore to Las Vegas
Search Deals
Spirit Airlines
  • Spirit Airlines
  • 3/1
  • 1 total stop
  • 13h 30m total
  • Baltimore to Las Vegas
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from Baltimore to Las Vegas that are best for you.

Fly from

Baltimore

Fly to

Las Vegas

Route

Depart

Return

Price

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Sat 17/1

18:03-22:10

1 stop7h 07m

Las Vegas Harry Reid Intl

Tue 20/1

09:00-19:40

1 stop7h 40m

£240

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Mon 12/1

10:40-15:05

1 stop7h 25m

Las Vegas Harry Reid Intl

Wed 14/1

22:20-05:45

Nonstop4h 25m

£242

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Sat 21/2

17:45-20:15

Nonstop5h 30m

Las Vegas Harry Reid Intl

Wed 25/2

06:30-14:00

Nonstop4h 30m

£244

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Thu 8/1

14:55-18:50

1 stop6h 55m

Las Vegas Harry Reid Intl

Wed 14/1

22:20-05:45

Nonstop4h 25m

£246

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Tue 2/6

17:50-00:01

1 stop9h 11m

Las Vegas Harry Reid Intl

Fri 5/6

00:30-10:19

1 stop6h 49m

£255

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Fri 13/2

21:50-00:20

Nonstop5h 30m

Las Vegas Harry Reid Intl

Wed 18/2

06:30-14:00

Nonstop4h 30m

£280

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Wed 21/1

18:25-20:55

Nonstop5h 30m

Las Vegas Harry Reid Intl

Fri 23/1

22:20-05:45

Nonstop4h 25m

£280

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Sat 24/1

18:20-20:50

Nonstop5h 30m

Las Vegas Harry Reid Intl

Mon 26/1

22:20-05:45

Nonstop4h 25m

£280

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Sat 10/1

18:20-20:50

Nonstop5h 30m

Las Vegas Harry Reid Intl

Mon 12/1

05:35-13:00

Nonstop4h 25m

£280

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Wed 28/1

18:25-20:55

Nonstop5h 30m

Las Vegas Harry Reid Intl

Fri 30/1

14:20-21:45

Nonstop4h 25m

£280

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 20 results
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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 return 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.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from Baltimore to Las Vegas. Price data was last updated on 28 November 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 25 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, March is the cheapest month in which you can book a flight from Baltimore to Las Vegas (average of £74). Flying from Baltimore to Las Vegas in December is currently the most expensive (average of £115). 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 5 December 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 in the evening, which can drop the price by up to 82% versus a flight in the afternoon.

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.

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

    This flight path from Baltimore/Washington to Las Vegas Harry Reid Intl was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Baltimore to Las Vegas?

    Airlines like Delta, Southwest, and United Airlines fly from Baltimore to Las Vegas in about 7h 07m. The time it takes to get you to your destination can typically vary by up to 2h 04m. Baltimore and Las Vegas are separated by a distance of 2099 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    While on average a flight from Baltimore to Las Vegas is generally £184, our data shows the cheapest flight currently is £169. When looking at the most popular route, (Baltimore/Washington - Las Vegas Harry Reid Intl), you can expect to pay £97 for that flight.

  • 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 holiday 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, March is the cheapest month in which you can book a flight from Baltimore to Las Vegas (average of £74). Flying from Baltimore to Las Vegas in December is currently the most expensive (average of £115). 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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Furnace Creek
Henderson
Kingman
Paradise

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Baltimore to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Philadelphia to Las Vegas flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Baltimore to Las Vegas?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Baltimore to Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Las Vegas?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Baltimore to Las Vegas.

Can Cheapflights find flights from Baltimore to Las Vegas with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Baltimore to Las Vegas flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Baltimore to Las Vegas become cheaper?

Of course! You can now track prices for flights from Baltimore to Las Vegas and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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