$135+ 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LAS
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Las Vegas 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 Baltimore/Washington to Las Vegas Harry Reid Intl are usually found in November or October, booked 54 days in advance, depart on a Tuesday or Saturday and return on a Tuesday
Cheap flight deals from Baltimore to Las Vegas
Cheapest
Best
Last-minute
One-way
Cheapest flights from Baltimore to Las VegasExplore 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 August 21, 2026.
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 August 21, 2026.
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Fri 10/308:16 pm -
1 stop7h 15m
Tue 11/311:06 pm -
1 stop8h 04m
Deal found 8/16![American Airlines logo]()
$269
This Frontier deal was found by Cheapflights users on 8/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:32 pm -
1 stop13h 35m
Mon 9/1410:15 pm -
1 stop12h 56m
Deal found 8/17![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Sat 9/1210:22 am -
1 stop15h 04m
Mon 9/146:30 am -
2 stops13h 34m
Deal found 8/16![Frontier logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Thu 9/175:42 pm -
2 stops32h 46m
Mon 9/218:06 pm -
1 stop12h 34m
Deal found 8/19![Frontier logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/226:38 am -
2 stops11h 52m
Wed 9/307:30 am -
1 stop11h 28m
Deal found 8/16![Frontier logo]()
$273
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:25 am -
2 stops9h 37m
Sat 9/55:20 am -
1 stop6h 56m
Deal found 8/17![United Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Sun 9/136:22 pm -
1 stop17h 25m
Sat 9/1912:53 am -
2 stops32h 43m
Deal found 8/17![Frontier logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Mon 10/129:12 pm -
1 stop16h 32m
Fri 10/1611:29 pm -
2 stops17h 48m
Deal found 8/18![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/86:24 am -
1 stop8h 24m
Sat 9/1212:53 am -
2 stops32h 37m
Deal found 8/16![Frontier logo]()
$277
This Frontier deal was found by Cheapflights users on 8/21. 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.
Mon 9/219:32 pm -
1 stop13h 35m
Mon 9/288:06 pm -
1 stop12h 34m
Deal found 8/21![Frontier logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Fri 11/1312:10 pm -
2 stops14h 21m
Mon 11/1611:48 pm -
1 stop8h 19m
Deal found 8/17![Frontier logo]()
$279
This CheapOair deal was found by Cheapflights users on 8/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:04 pm -
1 stop20h 03m
Mon 9/218:06 pm -
1 stop12h 34m
Deal found 8/17![Frontier logo]()
$280
Best flights from Baltimore to Las VegasDiscover carefully curated flight deals from Baltimore to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Baltimore to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:40 am -
Nonstop5h 05m
Wed 9/96:30 am -
1 stop7h 35m
Deal found 8/16![Southwest logo]()
$367
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:10 pm -
1 stop9h 33m
Tue 10/208:19 am -
2 stops11h 15m
Deal found 8/17![United Airlines logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 8/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:50 am -
2 stops13h 37m
Mon 9/286:12 pm -
1 stop9h 18m
Deal found 8/19![Alaska Airlines logo]()
$420
This Southwest deal was found by Cheapflights users on 8/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:55 pm -
Nonstop5h 10m
Mon 10/55:40 pm -
Nonstop4h 25m
Deal found 8/17![Southwest logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:29 pm -
1 stop7h 44m
Sat 10/36:00 pm -
2 stops13h 30m
Deal found 8/16![United Airlines logo]()
$384
This Southwest deal was found by Cheapflights users on 8/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:10 am -
2 stops8h 05m
Fri 9/2512:55 am -
1 stop7h 30m
Deal found 8/20![Southwest logo]()
$382
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:04 pm -
2 stops11h 50m
Sat 9/1212:59 am -
1 stop7h 46m
Deal found 8/20![United Airlines logo]()
$384
This Southwest deal was found by Cheapflights users on 8/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:50 pm -
2 stops8h 05m
Thu 11/2612:15 am -
1 stop7h 05m
Deal found 8/20![Southwest logo]()
$404
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:10 am -
1 stop8h 08m
Fri 11/2012:15 pm -
1 stop8h 23m
Deal found 8/19![United Airlines logo]()
$410
This Southwest deal was found by Cheapflights users on 8/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:15 pm -
1 stop6h 45m
Sat 9/266:35 am -
Nonstop4h 30m
Deal found 8/17![Southwest logo]()
$411
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:00 pm -
2 stops10h 04m
Sun 8/306:00 am -
1 stop7h 35m
Deal found 8/19![United Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:05 am -
2 stops10h 54m
Fri 8/286:00 am -
1 stop7h 35m
Deal found 8/16![United Airlines logo]()
$412
Last-minute flights from Baltimore to Las VegasDiscover last-minute flight deals from Baltimore to Las Vegas. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Las Vegas. Data last updated August 21, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:25 am -
2 stops9h 37m
Sat 9/55:20 am -
1 stop6h 56m
Deal found 8/17![United Airlines logo]()
$274
This United Airlines deal was found by Cheapflights users on 8/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:40 pm -
1 stop8h 12m
Thu 9/1012:40 pm -
1 stop7h 19m
Deal found 8/18![United Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/86:24 am -
1 stop8h 24m
Sat 9/1212:53 am -
2 stops32h 37m
Deal found 8/16![Frontier logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 9/86:45 am -
2 stops28h 40m
Fri 9/1110:04 pm -
1 stop8h 21m
Deal found 8/18![Frontier logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Thu 9/105:42 pm -
2 stops32h 46m
Mon 9/1410:04 pm -
1 stop15h 42m
Deal found 8/16![Frontier logo]()
$275
This Orbitz deal was found by Cheapflights users on 8/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:29 pm -
1 stop13h 24m
Sat 9/197:30 am -
1 stop11h 28m
Deal found 8/17![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Sat 9/1210:22 am -
1 stop15h 04m
Mon 9/146:30 am -
2 stops13h 34m
Deal found 8/16![Frontier logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Thu 9/175:42 pm -
2 stops32h 46m
Mon 9/218:06 pm -
1 stop12h 34m
Deal found 8/19![Frontier logo]()
$272
This Booking.com deal was found by Cheapflights users on 8/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:04 pm -
1 stop20h 03m
Fri 9/2512:59 am -
1 stop7h 41m
Deal found 8/16![Frontier logo]()
$276
This CheapOair deal was found by Cheapflights users on 8/16. 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.
Fri 9/183:04 pm -
1 stop20h 03m
Mon 9/218:06 pm -
1 stop12h 34m
Deal found 8/16![Frontier logo]()
$280
This Frontier deal was found by Cheapflights users on 8/20. 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.
Mon 9/219:32 pm -
1 stop13h 35m
Wed 9/237:30 am -
1 stop11h 00m
Deal found 8/20![Frontier logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 9/226:38 am -
2 stops11h 52m
Wed 9/237:30 am -
1 stop11h 28m
Deal found 8/17![Frontier logo]()
$273
One-way flights from Baltimore to Las VegasSearch for one-way flight options from Baltimore to Las Vegas. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Baltimore to Las Vegas. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:27 am -
1 stop25h 40m
Deal found 8/17![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Thu 9/109:25 pm -
2 stops38h 00m
Deal found 8/17![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Sat 9/129:25 pm -
2 stops36h 01m
Deal found 8/17![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 11/1812:02 pm -
1 stop24h 16m
Deal found 8/16![Frontier logo]()
$138
This United Airlines deal was found by Cheapflights users on 8/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:25 am -
2 stops9h 37m
Deal found 8/19![United Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Sun 9/276:00 am -
1 stop19h 45m
Deal found 8/18![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Fri 9/119:27 am -
2 stops17h 01m
Deal found 8/17![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Sun 10/1810:22 am -
1 stop15h 30m
Deal found 8/17![Frontier logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/166:38 am -
2 stops15h 04m
Deal found 8/16![Frontier logo]()
$144
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 August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $269 (American Airlines) |
One-way from | $135 (Mytrip) |
Popular in | June |
Cheapest in | November |
Average price | $430 |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated August 21, 2026.
Use the filters below to find and compare flights from Baltimore to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreLas Vegas
BWI Baltimore/Washington - LAS Las Vegas Harry Reid Intl
BWILAS
Baltimore/Washington
Mon 9/7
6:40 am-8:45 am
Nonstop5h 05m
Las Vegas Harry Reid Intl
Wed 9/9
6:30 am-5:05 pm
1 stop7h 35m
$367
Quickest round-trip
BaltimoreLas Vegas
BWI Baltimore/Washington - LAS Las Vegas Harry Reid Intl
BWILAS
Baltimore/Washington
Fri 10/2
9:55 pm-12:05 am
Nonstop5h 10m
Las Vegas Harry Reid Intl
Mon 10/5
5:40 pm-1:05 am
Nonstop4h 25m
$379
BaltimoreLas Vegas
BWI Baltimore/Washington - LAS Las Vegas Harry Reid Intl
BWILAS
Baltimore/Washington
Sat 9/19
10:10 am-3:15 pm
2 stops8h 05m
Las Vegas Harry Reid Intl
Fri 9/25
12:55 am-11:25 am
1 stop7h 30m
$382
BaltimoreLas Vegas
BWI Baltimore/Washington - LAS Las Vegas Harry Reid Intl
BWILAS
Baltimore/Washington
Tue 10/13
12:10 pm-6:43 pm
1 stop9h 33m
Las Vegas Harry Reid Intl
Tue 10/20
8:19 am-10:34 pm
2 stops11h 15m
$384
BaltimoreLas Vegas
BWI Baltimore/Washington - LAS Las Vegas Harry Reid Intl
BWILAS
Baltimore/Washington
Fri 9/25
5:29 pm-10:13 pm
1 stop7h 44m
Las Vegas Harry Reid Intl
Sat 10/3
6:00 pm-10:30 am
2 stops13h 30m
$384
BaltimoreLas Vegas
BWI Baltimore/Washington - LAS Las Vegas Harry Reid Intl
BWILAS
Baltimore/Washington
Thu 9/10
3:04 pm-11:54 pm
2 stops11h 50m
Las Vegas Harry Reid Intl
Sat 9/12
12:59 am-11:45 am
1 stop7h 46m
$384
BaltimoreLas Vegas
BWI Baltimore/Washington - LAS Las Vegas Harry Reid Intl
BWILAS
Baltimore/Washington
Thu 11/19
4:50 pm-9:55 pm
2 stops8h 05m
Las Vegas Harry Reid Intl
Thu 11/26
12:15 am-10:20 am
1 stop7h 05m
$404
BaltimoreLas Vegas
BWI Baltimore/Washington - LAS Las Vegas Harry Reid Intl
BWILAS
Baltimore/Washington
Sun 11/15
6:10 am-11:18 am
1 stop8h 08m
Las Vegas Harry Reid Intl
Fri 11/20
12:15 pm-11:38 pm
1 stop8h 23m
$410
BaltimoreLas Vegas
BWI Baltimore/Washington - LAS Las Vegas Harry Reid Intl
BWILAS
Baltimore/Washington
Thu 9/24
4:15 pm-8:00 pm
1 stop6h 45m
Las Vegas Harry Reid Intl
Sat 9/26
6:35 am-2:05 pm
Nonstop4h 30m
$411
BaltimoreLas Vegas
BWI Baltimore/Washington - LAS Las Vegas Harry Reid Intl
BWILAS
Baltimore/Washington
Fri 8/28
1:00 pm-8:04 pm
2 stops10h 04m
Las Vegas Harry Reid Intl
Sun 8/30
6:00 am-4:35 pm
1 stop7h 35m
$412
Showing 1-10 of 23 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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.
BWI-LAS
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 Baltimore to Las Vegas
Prices
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How far ahead should I book a flight from Baltimore to Las Vegas?
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 53 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, November is the cheapest month in which you can book a flight from Baltimore to Las Vegas (average of $335). Flying from Baltimore to Las Vegas in June is currently the most expensive (average of $534). 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 August 21, 2026.
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 9% versus a flight in the morning.
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 August 15, 2026.
Travelers seeking maximum savings on their Baltimore to Las Vegas flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Baltimore to Las Vegas delayed?
About 16% of weekly flights between Baltimore and Las Vegas have experienced delays in the past year, with the average delay time being 149 minutes.
What is the most punctual flight time for Baltimore to Las Vegas flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Baltimore to Las Vegas flights?
Over the last year, Southwest have had the lowest number of delays on this route, with just 17% of flights being delayed.
What’s the top layover airport for flights from Baltimore to Las Vegas?
Share of 1-stop round-trip flights from Baltimore to Las Vegas chosen by Cheapflights users in the past 12 months, using the same layover each way.
Atlanta (ATL) – chosen by Cheapflights users on 71% of 1-stop itineraries from Baltimore to Las Vegas on Cheapflights.
What’s the cheapest layover airport for flights from Baltimore to Las Vegas?
Average round-trip fare for 1-stop flights from Baltimore to Las Vegas, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Dallas (DAL) is the most affordable 1-stop option, with an average round-trip price of $370.
What’s the fastest layover option from Baltimore to Las Vegas?
Shortest average travel time for 1-stop one-way flights from Baltimore to Las Vegas, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Dallas (DAL) have the shortest average one-way travel time for 1-stop routes: 7h 15m.
Which airport typically offers the quickest layover for flights from Baltimore to Las Vegas?
Average layover duration for 1-stop one-way flights from Baltimore to Las Vegas, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dallas (DAL) offer the fastest connection on this route, with an average layover time of 0h 55m.
The best insider tips for Baltimore to Las Vegas 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 Baltimore to Las Vegas trip
Our travel experts
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 August 21, 2026.
Read through reviews of airlines operating flights from Baltimore to Las Vegas, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
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.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Henderson
Mesquite
Kingman
North Las Vegas
Boulder City
Needles
Winchester
Sunrise Manor
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Other flights to Las Vegas
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Baltimore and Las Vegas flights
Browse other Baltimore and Las Vegas flight options. Last updated on August 21, 2026.
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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 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$169 | Average$320 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$173 | Average$325 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$186 | Average$421 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$213 | Average$449 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$221 | Average$448 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$258 | Average$450 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$557 | FlexibilityNo cancel fee | On-time63% |