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

You can find one-way and return flights from ATL to BWI with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when ATL to BWI ticket fares go up or down.

February is typically the cheapest month to fly from Hartsfield-Jackson Atlanta International Airport (ATL) to Baltimore Washington International Thurgood Marshall (BWI), with average return fares around AU$263. February often sees lower prices because it falls after the busy holiday season, when travel demand tends to decrease, leading airlines to offer more competitive fares. Other cheap months to fly from Hartsfield-Jackson Atlanta International Airport (ATL) to Baltimore Washington International Thurgood Marshall (BWI) include August and September.

There are 3 airlines offering direct flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Baltimore Washington Intl. Thurgood Marshall (BWI). Here are the top carriers:
* Delta operates 62 direct flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Baltimore Washington Intl. Thurgood Marshall (BWI) every week.
* Southwest Airlines operates 32 direct flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Baltimore Washington Intl. Thurgood Marshall (BWI) every week.
* Frontier Airlines operates 28 direct flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Baltimore Washington Intl. Thurgood Marshall (BWI) every week.

To find a cheap flight from Atlanta, GA (ATL) to Baltimore, MD (BWI), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) will differ from traveler to traveler. If you like to fly early, Southwest Airlines offers early morning flights. If price is the most important factor, Spirit Airlines typically offers the lowest fares. Southwest Airlines offers the most daily flights from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) is typically February. This month offers a great balance, with return flights averaging around AU$263. You'll also find plenty of flight options, as February is a popular time to travel on this route. If you're flexible, this month gives you both affordable fares and excellent flight schedules to work with.

You'll find approximately 17 nonstop flights per day from Hartsfield-Jackson Atlanta Intl. (ATL) to Baltimore Washington Intl. Thurgood Marshall (BWI). For even more choices, look at flights that include layovers, as there are around 121 connecting flights per day. Some common connection points include Orlando Intl. (MCO), Nashville Intl. (BNA), and Midway Intl. (MDW).

The earliest flight from Hartsfield-Jackson Atlanta Intl. (ATL) to Baltimore Washington Intl. Thurgood Marshall (BWI) typically departs around 5:00 AM. This flight is operated by American Airlines. This is a seasonal service, active only in June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll find the most flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Baltimore Washington Intl. Thurgood Marshall (BWI) on a Friday, with around 88 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, Frontier Airlines, and Delta. Fridays offer notably more flight options compared to other days of the week, making it a great day to travel if you're looking for flexibility.

The most popular departure times for flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Baltimore Washington Intl. Thurgood Marshall (BWI) are in the early morning, from 6am to 9am. Many major carriers, including Southwest Airlines, Frontier Airlines and Delta, offer flights during this window. Many travellers prefer these times as they allow for an early start to their day in Baltimore.

When flying from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall), you have a few options. A nonstop flight typically takes around 1 hour 48 minutes, covering a distance of approximately 929 kilometers. If you opt for a one-stop flight, your travel time will be longer, usually around 6 hours 48 minutes. Flights with two or more stops will take even more time, typically around 9 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.

Yes, you can fly business class or first class between ATL and BWI. You can fly business class with Frontier Airlines and Delta.

First class cabins are available on Spirit Airlines, Alaska Airlines, Delta, Hawaiian Airlines, United, and American Airlines.

It's easy to earn miles on a Atlanta, GA (ATL) to Baltimore, MD (BWI) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Baltimore from Hartsfield-Jackson Atlanta Intl. (ATL), you can fly directly into Baltimore Washington Intl. Thurgood Marshall (BWI). Some flights may connect through major hubs like Nashville Intl. (BNA), Midway Intl. (MDW), or Orlando Intl. (MCO) before reaching Baltimore. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Atlanta, GA (ATL) to Baltimore, MD (BWI) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Atlanta, GA (ATL) to Baltimore, MD (BWI) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Atlanta, GA (ATL) to Baltimore, MD (BWI) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.