For a stress-free departure, use DCA's Metro stop on the Yellow and Blue lines. It's clean, affordable, and connects easily to D.C. and Maryland.

Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $110 (CheapOair) |
One-way from | $55 (Cheapflightsfares) |
Popular in | October |
Cheapest in | August |
Average price | $315 |
Good round-trip deal | $276 or less |
Good one-way deal | $159 or less |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Atlanta
DCA - ATL
DCAATL
Washington, D.C. Reagan-National
Wed 12/3
3:45 pm-5:45 pm
Nonstop2h 00m
Atlanta Hartsfield-Jackson
Wed 12/10
4:20 pm-6:05 pm
Nonstop1h 45m
Washington, D.C.Atlanta
DCA - ATL
DCAATL
Washington, D.C. Reagan-National
Fri 1/16
6:05 am-8:10 am
Nonstop2h 05m
Atlanta Hartsfield-Jackson
Sun 1/18
7:05 am-8:50 am
Nonstop1h 45m
Washington, D.C.Atlanta
DCA - ATL
DCAATL
Washington, D.C. Reagan-National
Thu 12/4
7:36 pm-9:45 pm
Nonstop2h 09m
Atlanta Hartsfield-Jackson
Sun 12/7
7:25 am-9:10 am
Nonstop1h 45m
Washington, D.C.Atlanta
DCA - ATL
DCAATL
Washington, D.C. Reagan-National
Fri 12/12
8:40 pm-10:52 pm
Nonstop2h 12m
Atlanta Hartsfield-Jackson
Sun 12/14
5:59 pm-7:40 pm
Nonstop1h 41m
Washington, D.C.Atlanta
DCA - ATL
DCAATL
Washington, D.C. Reagan-National
Thu 12/4
6:00 am-8:00 am
Nonstop2h 00m
Atlanta Hartsfield-Jackson
Mon 12/8
4:45 pm-6:26 pm
Nonstop1h 41m
Washington, D.C.Atlanta
DCA - ATL
DCAATL
Washington, D.C. Reagan-National
Wed 12/17
3:45 pm-5:45 pm
Nonstop2h 00m
Atlanta Hartsfield-Jackson
Tue 12/30
7:15 pm-11:55 pm
1 stop4h 40m
Washington, D.C.Atlanta
DCA - ATL
DCAATL
Washington, D.C. Reagan-National
Thu 12/11
6:59 am-9:07 am
Nonstop2h 08m
Atlanta Hartsfield-Jackson
Mon 12/15
4:45 pm-6:26 pm
Nonstop1h 41m
Washington, D.C.Atlanta
DCA - ATL
DCAATL
Washington, D.C. Reagan-National
Fri 12/12
1:00 pm-8:45 pm
1 stop7h 45m
Atlanta Hartsfield-Jackson
Sat 12/13
10:05 am-12:00 pm
Nonstop1h 55m
Washington, D.C.Atlanta
DCA - ATL
DCAATL
Washington, D.C. Reagan-National
Thu 12/4
6:59 am-9:07 am
Nonstop2h 08m
Atlanta Hartsfield-Jackson
Wed 12/10
1:20 pm-3:00 pm
Nonstop1h 40m
Washington, D.C.Atlanta
DCA - ATL
DCAATL
Washington, D.C. Reagan-National
Fri 12/12
11:45 am-1:45 pm
Nonstop2h 00m
Atlanta Hartsfield-Jackson
Sun 12/14
6:05 am-12:00 pm
1 stop5h 55m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Atlanta, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Atlanta (average of $118). Flying from Washington, D.C. Reagan-National Airport to Atlanta in March is currently the most expensive (average of $177). 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.
A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Reagan-National Airport to Atlanta in the evening. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the afternoon.
Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Atlanta flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
About 14% of weekly flights between Washington, D.C. and Atlanta have experienced delays in the past year, with the average delay time being 138 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Saturday 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.
Over the last year, WestJet have had the lowest number of delays on this route, with just 9% of flights being delayed.
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Mike,Aug 2025
OKC - AUS
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Mike,Aug 2025
OKC - AUS
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Mike,Aug 2025
OKC - AUS
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Mike,Aug 2025
OKC - AUS
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Mike,Aug 2025
OKC - AUS
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Mike,Aug 2025
OKC - AUS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$38 | Average$162 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$51 | Average$111 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$145 | Average$252 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$156 | Average$266 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$282 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$176 | Average$312 | FlexibilityNo cancel fee | On-time69% |