Cheap flights from Atlanta to Washington (ATL–IAD)
United States
United States
Delta Air Lines, Frontier Airlines and United Airlines fly Atlanta to Washington (ATL–IAD) nonstop and back, a great-circle distance of 859 km (534 mi).
Compare all 3 Atlanta–Washington airport pairs
- From
- ATL
- Atlanta
- To
- IAD
- Washington
- Nonstop
- Yes · 3 airlines
- Airlines
- DL · F9 · UA
- Cheapest fare found
- $30 one-way
- Distance
- 859 km (534 mi)
- Most flights
- Delta Air Lines
- Time in the air
- 1h 17m · 1h 15m back
- On time (Touchdown Index)
- 77.2%
- Flights a week
- DL ~41 · F9 ~13 · UA ~20
- Aircraft seen
- Airbus A319 · Airbus A320 · Airbus A320neo
Network data imported from airport and airline sources:· How we verify
Atlanta to Washington fares by month
Cheapest one-way fare found: $30 for January 2027 on Frontier Airlines, nonstop. Nonstop from $30.
- Oct ’26$84
- Dec ’26$87
- Jan ’27$30
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.
When to fly ATL–IAD
For Atlanta Hartsfield–Jackson (ATL) to Washington Dulles (IAD), January 2027 had the lowest fare found ($30).
Atlanta to Washington: frequently asked questions
Fares: Aviasales price cache, 8 October 2026; tracked flights between 6 September and 3 October 2026, from public ADS-B data.
How much is a flight from Atlanta Hartsfield–Jackson (ATL) to Washington Dulles (IAD)?
From $30 one-way, the cheapest fare found for January 2027 on Frontier Airlines, nonstop; nonstop from $30 (found 8 October 2026).
How long is the ATL–IAD flight?
1h 17m wheels-up to wheels-down, the median of 307 tracked flights; IAD–ATL took 1h 15m.
Which airlines fly ATL–IAD direct?
Delta Air Lines, Frontier Airlines and United Airlines.
What is the cheapest month to fly ATL–IAD?
January 2027, at $30; the dearest month found was $87.
What is the time difference between Atlanta and Washington?
None: Atlanta and Washington keep the same time.
Is ATL–IAD usually on time?
77.2% of 570 ATL–IAD flights landed within 15 minutes of their usual time; 8.6% were over an hour late.
How many ATL–IAD flights a week?
Delta Air Lines 41, Frontier Airlines 13 and United Airlines 20 each way.
What aircraft fly ATL–IAD?
Airbus A319, Airbus A320 and Airbus A320neo.
Washington to Atlanta: the return flight (IAD–ATL)
All 3 airlines also fly IAD–ATL nonstop.
The return takes 1h 15m in the air (median of 305 tracked flights).
Airlines flying ATL–IAD nonstop
| Airline | Usually takes off (ATL time) | Type | Alliance | Notes |
|---|---|---|---|---|
 Delta Air Lines DL | 07:38–23:04 | full-service | SkyTeam | — |
 Frontier Airlines F9 | 15:15–22:40 | low-cost | — | — |
| United Airlines UA | 05:56–20:02 | full-service | Star Alliance | — |
One-stop alternatives to flying ATL–IAD nonstop
One airline on both legs; check it's sold as one ticket.
- Via Charlotte (CLT) with
American Airlines: 882 km (548 mi) flown, 3% further than nonstop.
ATL–IAD route map
More from Atlanta and Washington
Other arrivals in United States
Also nonstop from ATL, nearest to IAD first (straight-line distance):
- ATL–DCA: Washington · 38 km (23 mi) from IAD
- ATL–BWI: Baltimore · 73 km (45 mi) from IAD
- Charlottesville (CHO) · 125 km (77 mi) from IAD
- Harrisburg (MDT) · 151 km (94 mi) from IAD
- Richmond (RIC) airport guide · 160 km (100 mi) from IAD
Explore the airlines’ route maps
- Delta Air Lines route map and destinations
- Frontier Airlines route map and destinations
- United Airlines route map and destinations
Plan your arrival at Washington Dulles International Airport (IAD)
Also consider Ronald Reagan Washington National
Ronald Reagan Washington National Airport (DCA) also has nonstop flights from ATL: American Airlines, Delta Air Lines and Southwest Airlines.
Departure
Hartsfield Jackson Atlanta International Airport
Hartsfield–Jackson (ATL), Atlanta. In our data, 27 airlines fly nonstop from ATL to 209 destinations.
View ATL airport guide →Arrival
Washington Dulles International Airport
2 ways into Washington, fastest from 35 min:
- Metrorail Silver Line 55 min–1h 05m · $2.25–6.75
- Washington Flyer taxi 35 min–1h
Other nonstop airport pairs, Atlanta to Washington
Atlanta and Washington are connected nonstop from more than one airport. Compare the pairs by airline count:
Onward from Washington
Places you can't fly to nonstop from ATL, but can from IAD — for a stopover or a second leg.
Related routes
Sources
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
Flight tracking: adsb.lol community ADS-B data (CC0), 6 September – 3 October 2026. Times are median wheels-up to wheels-down; add taxiing for gate-to-gate.
Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.