HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Baltimore

$84+ Cheap flights from Las Vegas to Baltimore (LAS - BWI)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BWI
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to Baltimore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Baltimore/Washington are usually found in September or June, booked 20 days in advance, depart on a Saturday or Friday and return on a Saturday

Cheap flight deals from Las Vegas to Baltimore

Cheapest flights from Las Vegas to Baltimore
Explore the most affordable flight options available from Las Vegas to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This Priceline deal was found by Cheapflights users on 3/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:59 am
LAS
-
BWI
1 stop10h 17m
Frontier
Tue 4/2112:17 pm
BWI
-
LAS
1 stop10h 15m
Frontier
Deal found 3/17$170
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:35 pm
LAS
-
BWI
1 stop8h 44m
Frontier
Wed 4/226:00 am
BWI
-
LAS
1 stop10h 43m
Frontier
Deal found 3/17$173
This Expedia deal was found by Cheapflights users on 3/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:36 pm
LAS
-
BWI
1 stop21h 01m
Frontier
Tue 4/73:19 pm
BWI
-
LAS
1 stop10h 35m
Frontier
Deal found 3/15$175
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:59 am
LAS
-
BWI
1 stop10h 17m
Frontier
Wed 4/2212:17 pm
BWI
-
LAS
1 stop10h 15m
Frontier
Deal found 3/17$177
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:35 pm
LAS
-
BWI
1 stop8h 47m
Frontier
Tue 5/58:52 am
BWI
-
LAS
1 stop14h 59m
Frontier
Deal found 3/14$181
This Mytrip deal was found by Cheapflights users on 3/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:39 pm
LAS
-
BWI
1 stop29h 36m
Frontier
Tue 4/2812:17 pm
BWI
-
LAS
1 stop10h 15m
Frontier
Deal found 3/13$186
This CheapOair deal was found by Cheapflights users on 3/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:54 pm
LAS
-
BWI
1 stop17h 27m
Frontier
Tue 4/216:00 am
BWI
-
LAS
1 stop10h 43m
Frontier
Deal found 3/14$191
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:15 am
LAS
-
BWI
1 stop10h 08m
Frontier
Sat 5/169:48 pm
BWI
-
LAS
1 stop26h 03m
Frontier
Deal found 3/17$201
This Expedia deal was found by Cheapflights users on 3/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:29 pm
LAS
-
BWI
1 stop16h 30m
Frontier
Sat 4/1812:18 pm
BWI
-
LAS
1 stop11h 31m
Frontier
Deal found 3/17$204

Find flight deals from Las Vegas to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Baltimore (BWI). 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 March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$170
(Priceline)

One-way from

$84
(Super.com)

Popular in

March

Cheapest in

September

Average price

$508
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Baltimore/Washington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Baltimore/Washington flights.
Search Deals
From Las Vegas Harry Reid Intl to Baltimore/Washington
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Baltimore/Washington
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Baltimore 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 March 18, 2026.
Use the filters below to find and compare flights from Las Vegas to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasBaltimore

LAS - BWI

LASBWI

Las Vegas Harry Reid Intl

Wed 4/15

4:50 pm-12:25 am

Nonstop4h 35m

Baltimore/Washington

Wed 4/22

3:05 pm-7:10 pm

1 stop7h 05m

$347

Las VegasBaltimore

LAS - BWI

LASBWI

Las Vegas Harry Reid Intl

Thu 4/23

4:15 pm-11:55 pm

Nonstop4h 40m

Baltimore/Washington

Mon 4/27

9:00 pm-11:20 pm

Nonstop5h 20m

$381

Las VegasBaltimore

LAS - BWI

LASBWI

Las Vegas Harry Reid Intl

Thu 4/23

4:15 pm-11:55 pm

Nonstop4h 40m

Baltimore/Washington

Sun 4/26

6:30 am-11:10 am

1 stop7h 40m

$432

Las VegasBaltimore

LAS - BWI

LASBWI

Las Vegas Harry Reid Intl

Wed 4/22

4:50 pm-12:25 am

Nonstop4h 35m

Baltimore/Washington

Wed 5/27

12:40 pm-2:55 pm

Nonstop5h 15m

$439
Quickest round-trip

Las VegasBaltimore

LAS - BWI

LASBWI

Las Vegas Harry Reid Intl

Wed 4/15

10:15 pm-5:45 am

Nonstop4h 30m

Baltimore/Washington

Sun 4/19

6:05 am-8:20 am

Nonstop5h 15m

$461

Las VegasBaltimore

LAS - BWI

LASBWI

Las Vegas Harry Reid Intl

Tue 4/7

7:50 pm-11:37 am

2 stops12h 47m

Baltimore/Washington

Tue 4/14

11:08 am-9:08 pm

2 stops13h 00m

$468

Las VegasBaltimore

LAS - BWI

LASBWI

Las Vegas Harry Reid Intl

Tue 7/7

5:15 pm-12:50 am

Nonstop4h 35m

Baltimore/Washington

Sat 7/11

2:50 pm-6:30 pm

1 stop6h 40m

$492

Las VegasBaltimore

LAS - BWI

LASBWI

Las Vegas Harry Reid Intl

Sun 8/2

11:55 pm-9:45 am

1 stop6h 50m

Baltimore/Washington

Tue 8/4

10:55 am-4:00 pm

2 stops8h 05m

$497

Las VegasBaltimore

LAS - BWI

LASBWI

Las Vegas Harry Reid Intl

Fri 4/10

11:55 pm-9:35 am

1 stop6h 40m

Baltimore/Washington

Sun 4/12

10:00 pm-12:20 am

Nonstop5h 20m

$516
Cheapest one-way
Quickest one-way

Las VegasBaltimore

LAS - BWI

LASBWI

Las Vegas Harry Reid Intl

Tue 5/5

10:15 pm-5:45 am

Nonstop4h 30m

$191

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Las Vegas to Baltimore

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 Las Vegas to Baltimore in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice 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 Las Vegas-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Baltimore 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 Las Vegas-Baltimore 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 Las Vegas to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Las Vegas 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.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Baltimore. Price data was last updated on March 13, 2026.

Booking 20 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Baltimore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Las Vegas to Baltimore (average of $115). Flying from Las Vegas to Baltimore in March is currently the most expensive (average of $209). 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 LAS to BWI?

Find hourly flight availability from Las Vegas to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 18, 2026.

A simple way to save on the total cost of your ticket is to fly from Las Vegas to Baltimore in the evening. If you’re flexible enough to do this you can expect to save up to 38% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Baltimore. Price data was last updated on March 14, 2026.

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

The best insider tips for Las Vegas to Baltimore flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Las Vegas to Baltimore trip
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Marisa Garcia

Marisa Garcia

Expert on Southwest

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Emily Zemler

Emily Zemler

Expert on BWI

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAS

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated March 18, 2026.
Read through reviews of airlines operating flights from Las Vegas to Baltimore, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,320 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,320 reviews
Southwest
8.0
Very good
4,320 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
7.9
Good
8,288 reviews
Southwest
8.0
Very good
4,320 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
9,435 reviews
Southwest
8.0
Very good
4,320 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Spirit Airlines
6.3
Okay
8,523 reviews
Southwest
8.0
Very good
4,320 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Frontier
5.7
Fair
3,025 reviews
Southwest
8.0
Very good
4,320 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Baltimore. 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 Las Vegas to Baltimore?

    If you wish to fly to Baltimore from Las Vegas, then you need to book flights from Las Vegas Harry Reid Intl to Baltimore/Washington. There are 4 flights from Harry Reid Intl (LAS) to Baltimore/Washington (BWI) per day to choose from. Flights to Baltimore from Harry Reid Intl are available from 5 different airlines, which means you should have some options if you want to compare airfare deals. 4h 25m is how long a nonstop flight from Las Vegas to Baltimore/Washington typically takes.

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

    Flights from Las Vegas Harry Reid Intl to Baltimore/Washington have been viewed 21 times in the past calendar month.

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

    For as low as $347, Southwest can have you in Baltimore from Las Vegas in 4h 35m. The distance between Las Vegas and Baltimore is about 2099 mi. Most flights are nonstop.

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

    According to our current data, Spirit Airlines ($121), Frontier ($138), and Delta ($225) offers the cheapest pricing from Las Vegas to Baltimore. These flights start at 65% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Las Vegas to Baltimore are Spirit Airlines ($62), United Airlines ($78), and Frontier ($79).

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

    Looking for the cheapest flight from Las Vegas to Baltimore? While on average our users pay $392, our data indicates the cheapest price to be $199. The most popular route (Las Vegas Harry Reid Intl - Baltimore/Washington), is priced around $218.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas to Baltimore 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 Las Vegas to Baltimore?

    Currently, October is the cheapest month in which you can book a flight from Las Vegas to Baltimore (average of $115). Flying from Las Vegas to Baltimore in March is currently the most expensive (average of $209). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Las Vegas to Baltimore

Discover the top 5 airlines that operate flights from Las Vegas to Baltimore. 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 March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$121Average$231FlexibilityNo cancel feeOn-time65%
FrontierCheapest$138Average$232FlexibilityNo cancel feeOn-time62%
DeltaCheapest$225Average$416FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$321Average$469FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$330Average$496FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights