United Flights from Atlanta (ATL) to Baltimore (BWI)

Once you've been given your ticket for your flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), you should be able to identify exactly which terminals United Airlines flies in and out of. If not, ask your air carrier or do some online research for those details.

Expect a stopover when flying from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), as United Airlines doesn't offer any nonstop flights between these two locations. While waiting for your connection, you might like to pick up a newly published novel or your favorite magazine from the airport bookstore to help pass the time.

Bring that book you've been looking forward to reading. A flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) with United Airlines takes about 4 hours and 52 minutes. It'll be enough time to immerse yourself in the riveting plot.

If you'd like to book a journey from ATL to BWI, you can choose from about 3 United Airlines flights every day.

For more info about changing your flight to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), please visit our Customer Service Portal.

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.