Frontier's Premium Bundle includes priority boarding and extra legroom seats for added comfort.
Frontier's Economy Bundle offers a carry-on bag and seat choice, ideal for budget travelers.
Planning a trip from Atlanta to Baltimore? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.
Based on the flight data for the route from Atlanta to Baltimore, it is generally cheapest to fly on Wednesdays in the month of September.
Cheapest Route: The most affordable route is directly from Atlanta Hartsfield-Jackson to Baltimore/Washington.
Booking Advance: To save money, book your flight at least 23 days in advance.
Cheapest Airline: Spirit Airlines typically offers the most affordable flights on this route.
Direct or Layover: Direct flights are generally cheaper for this specific route.
Month of Travel: September is generally the cheapest month to fly this route.
This feature is powered by ChatGPT: an OpenAI-developed artificial intelligence model trained with KAYAK proprietary data and third-party data not verified by KAYAK.
Low season | February |
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High season | July |
Cheapest flight | $34 |
Find which airlines fly direct from Atlanta Hartsfield-Jackson Airport to Baltimore/Washington Airport, which days they fly and book direct flights.
Direct departures
Atlanta Hartsfield-Jackson to Baltimore/Washington
Monday
Aeromexico, Air France, Delta, +9 more
Aeromexico, Air France, +10 more
8
9
Tuesday
Aeromexico, Air France, Delta, +8 more
Aeromexico, Air France, +9 more
7
8
Wednesday
Aeromexico, Air France, Delta, +9 more
Aeromexico, Air France, +10 more
8
9
Thursday
Aeromexico, Air France, Delta, +9 more
Aeromexico, Air France, +10 more
8
9
Friday
Aeromexico, Air France, Delta, +9 more
Aeromexico, Air France, +10 more
8
9
Saturday
Aeromexico, Air France, Delta, +9 more
Aeromexico, Air France, +10 more
8
9
Sunday
Aeromexico, Air France, Delta, +9 more
Aeromexico, Air France, +10 more
8
9
Direct returns
Baltimore/Washington to Atlanta Hartsfield-Jackson
Monday
Aeromexico, Air France, Delta, +9 more
Aeromexico, Air France, +10 more
8
9
Tuesday
Aeromexico, Air France, Delta, +8 more
Aeromexico, Air France, +9 more
7
8
Wednesday
Aeromexico, Air France, Delta, +9 more
Aeromexico, Air France, +10 more
8
9
Thursday
Aeromexico, Air France, Delta, +9 more
Aeromexico, Air France, +10 more
8
9
Friday
Aeromexico, Air France, Delta, +9 more
Aeromexico, Air France, +10 more
8
9
Saturday
Aeromexico, Air France, Delta, +9 more
Aeromexico, Air France, +10 more
8
9
Sunday
Aeromexico, Air France, Delta, +9 more
Aeromexico, Air France, +10 more
8
9
Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.
Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.
Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.
We sat on the plane on the tarmac for 4 hours.
I'm not a fan of Southwest's model. I don't like the herding style of boarding.
Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.
Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.
Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.
It is southwest seat was ok. Not the most comfortable seat
I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight
The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.
Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.
I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.
Great flight. On-time, comfortable, clean aircraft, and offered snacks pre-flight to plan for a potentially turbulent route. I wish there was Wi-Fi an all Delta Aircrafts but for a short flight this is not much of a problem.
Delayed in taking off because no flight crew. The in seat entertainment was working properly.
Flight did not have seat back entertainment and the wifi was iffy.
The seats are uncomfortable, feels like a small seat pad on plywood.
Wifi did not work and they only served water, coffee, or tea.
Airline lost my luggage and set me back a day worth of travel due to having to stay in Denver to wait on my luggage
Great. Flight departed early and arrived early. Deplaning and baggage claim ww were quick.
The Gate Attendant @ Gate B36 was rude The flight was good but the entertainment system was not functioning as expected. The snacks were ok but could be better The flight crew was excellent.
Boarding was a breeze, however, two of the flights that I boarded with Spirit did not have Wi-Fi available.
My experience with the spirit as a first time it was OK, but the seats need a little cushion, the problem I had the most impacted me was when checking in the scales were so off and wrong. It will tell that you would have more weight, which was not true. The scale was say that it had Thirty Eight Pounds, when get in the labels when we send the luggage into the band. It says that it was overweight. I really really dislike that because the scales are not accurate. If I use Spirit and I have that issue again. That will be my last time flying with the spirit, even though I like so much to service the planes, and everything else
The staff was great, but because the 2nd lieutenant didn’t show up for the flight we all had to deboard and wait 2 1/2 hours for one to show up. Very disappointing the crew can’t get schedules confirmed which wouldn’t have caused this issue.
Flight was 2hours late they had no crew or the pilot.
Very efficient process and boarding, seats felt standard. Flight conditions from take off to landing had been very smooth. Alcohol on the menu however was not available… Will fly Spirit in the future for the price, you can’t really complain if you fly light.
Not good. No updates regarding the flight status until after the fact on the delays and then a cancellation.
Flight crew was great. Spirit leaves a lot to be desired in terms of comfort.
I slept the whole trip but everything else was great
We had a 5 hour delay, which resulted in my arriving at my final destination at 2 am instead of 9 pm
Flight 5 hours late. There was zero communication from Spirit (everyone was standing at the gate waiting to board for an hour+) and we were only able to find out about delay via the website. Crew made no attempt to apologize for the delay or even explain what happened once we finally left. Missed connection as a result of the delay and Spirit was not even able to be located at the airport to help rebook or find a hotel. They 100% disappeared and I am still trying to get a refund on the missed flight. So far all they’ve offered is a $30 credit. I can’t think of anything they’ve done right so far and recommend everyone avoid this airline. I understand delays happen but they’ve made no attempt to rebook my family (traveling with 3 kids) or make this right.
Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.
Book with frontier airlines with the mentality that they'll cancel your flight, kick you off and lose your luggage. Anything besides that is a win. Compare prices with other airlines (to include luggage) and if frontier is still worth it, book it but know all of their policies.
You get what you pay for nothing essentially but a hard uncomfortable seat that doesn’t recline and kids screaming all around you and chaotic boarding and limited check bag weight allowance when compared to other airlines
I never got to experience the flight because they delayed my first flight and I missed this one. Then Frontier didn't want to help me rebook a flight to get me to my final destination.
The Boarding process in Denver was chaotic, and since the line was so long, we were lined up very far from the gate. If there were any announcements from the gate staff, we didn't hear them. The flight attendants were spectacular. The only negative part of the flight was sitting by a 2 1/2 year old who was unruly and unfortunately had parents that matched his behaviors. Also, the restaurants in Denver on the E concourse, they didn't have food (passengers could only order 1 item on the entire menu) or the restaurants had 12-14 people waiting for orders to be prepared and another 6 people waiting to order. If you have a layover in Denver and need to grab food, be prepared to visit the shops with pre-packaged sandwiches, or you can visit another concourse but it may take a while to transit throughout the airport.
I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.
Although an hour and a half early was told by staff at check in they had overbooked and could not check us in for the flight.
The crew was delayed because they came on another flight that was delayed due to weather 10pm flight left at 1.30 am The airline made no effort to align alternate crew
Plane was down graded and I lost my uncharged exit row with more leg room. No mention or offer of refund from podium. Flight attendant was nice to explain this happens often and that I could request a refund via online form submission. I did this and have heard nothing back.
Worst airline experience. They were rude and kept changing our seats and/or giving our seats away so our family didn’t get to sit with each other. Almost everyone we dealt with at both airports with this airline was rude. The app kept giving us wrong information making things take longer. Dealing with them before TSA can take close to an hour…longer than I’ve ever had to deal with before. Never using this airline again.
Transportation mode | Average price | Average duration |
---|---|---|
Flights | $231 | 1h 36m |
Trains | $418 | 15h 28m |
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