Baltimore (BWI) to Las Vegas (LAS) is about 2,100 miles and typically takes 4 h 45 min by air. Some carriers have hubs at both ends, which makes frequent nonstops more likely. Call (800) 490-3234 for live fares.
BWI to LAS at a glance
| Route | Baltimore (BWI) to Las Vegas (LAS) |
|---|---|
| Distance | about 2,100 miles / 3,380 km |
| Typical flight time | 4 h 45 min (estimate) |
| Time difference | 3 hours behind |
| Route type | Domestic (U.S.) |
| Airlines with hubs here | Southwest Airlines |
About the Baltimore to Las Vegas route
Covering around 2,100 miles, the trip from Baltimore (BWI) to Las Vegas (LAS) is one of the longer domestic routes. Expect several hours in the air and a noticeable shift in local time.
Flight time and distance
A typical flight takes about 4 h 45 min gate to gate, with a realistic range of 4 h 25 min to 5 h 10 min depending on wind, routing and aircraft. That is an estimate based on the distance of roughly 2,100 miles (3,380 km), not a published schedule. Flights heading west usually take noticeably longer than flights heading east because of prevailing winds aloft, so the return flight can differ by 30 minutes or more.
Las Vegas is 3 hours behind Baltimore on standard time, so the arrival time on your ticket will look different from the flight duration.
Among the 200 routes in our guides, BWI to LAS is longer than about 68% of them.
For comparison, Baltimore to Denver (BWI to DEN) is about 1,490 miles, so Las Vegas is a bit farther out from BWI.
The airports
Baltimore/Washington International Thurgood Marshall Airport (BWI)
BWI is Southwest's busiest base in the Mid-Atlantic and an affordable alternative for travelers headed to Washington or Baltimore. Full BWI guide.
Harry Reid International Airport (LAS)
Harry Reid International is only a few miles from the Strip, so a taxi or rideshare ride is short. Full LAS guide.
Other airports are worth a look: around Baltimore, Reagan National (DCA) and Dulles (IAD); and around Las Vegas, Los Angeles International (LAX) and Phoenix Sky Harbor (PHX). Comparing them can change the price or the travel time to your final destination.
Airlines on this route
Southwest Airlines has a hub at both ends, so it is the most likely to offer frequent nonstop service and easy rebooking on this route.
Airlines add and drop frequencies throughout the year. Our agents can check what is actually scheduled on your dates.
Best time to fly
Timing matters here. At LAS, fares tend to rise for major conventions, fight weekends and holiday periods; midweek summer travel is cheaper but very hot. At BWI, fares here are often lower than DCA for the same trip, especially on Southwest.
Ground transport
Getting to and from BWI
An Amtrak and MARC station near the terminal and the Light Rail make it easy to reach both cities.
Getting to and from LAS
Most visitors take a taxi, rideshare or hotel shuttle straight to the Strip.
Booking tips
Because Las Vegas draws vacation travelers, weekends and holidays tend to be the most expensive. Flexible dates can save money, and our cheap-flights checklist shows how to compare them.
Frequently asked questions
How long is the flight from Baltimore to Las Vegas?
A typical BWI to LAS flight takes about 4 h 45 min, with a likely range of 4 h 25 min to 5 h 10 min. Actual time depends on wind, routing, aircraft and whether you connect.
How far is Las Vegas from Baltimore by air?
The great-circle distance between BWI and LAS is about 2,100 miles (3,380 km).
Which airlines fly from Baltimore to Las Vegas?
Southwest Airlines has a major presence at BWI or LAS, and service varies by season. Ask us to check current nonstop and connecting options.
What is the time difference between Baltimore and Las Vegas?
Las Vegas is 3 hours behind Baltimore on standard time. Daylight saving time can change the gap for part of the year.
Are there other airports near Baltimore?
Yes. Nearby alternatives include Reagan National (DCA) and Dulles (IAD). Comparing them can change both fare and travel time.
When is the best time to book BWI to LAS?
For leisure routes like this, book early for school holidays and peak seasons. Domestic fares are often competitive one to three months ahead, while international trips benefit from more lead time. Compare several dates, since fares are priced flight by flight.
Explore related routes
More flights involving Baltimore (BWI)
More flights involving Las Vegas (LAS)
- Austin to Las VegasAUS to LAS
- Boston to Las VegasBOS to LAS
- Chicago to Las VegasORD to LAS
- Dallas to Las VegasDFW to LAS
- Denver to Las VegasDEN to LAS
- Los Angeles to Las VegasLAX to LAS
Last reviewed October 22, 2026. FlighTicketHub provides general information; confirm details with the airline before you travel.