Seattle to Atlanta
🇺🇸SEA🇺🇸ATLSeattle–Tacoma International Airport to Hartsfield Jackson Atlanta International AirportDomestic, United States
Distance
3,505 km
2,178 miles
Frequency
93 departures a week
S26 schedule
Airlines
2
Delta Air Lines, Alaska Airlines, codeshares included
Typical delay
12 min
55 departures
The route
Great circle, 3,505 kmHow delayed is this route?
Measured over monthsDepartures from Seattle–Tacoma International Airport on this route are typically 12 minutes late (likely 9 to 15), across 55 departures we tracked between 2026-05-08 and 2026-08-02.
median delay of tracked departures on this leg. Flight Owl's own resolved departure predictions (flights our users tracked), not a census of all flights at the airport.
Airlines on this route
2 airlines with a flight number here- DLDelta Air Lines
- ASAlaska Airlines
Every airline that puts its own flight number on this route. On a busy pair most of them are codeshare partners selling seats on another airline's aircraft, so this is wider than the list of airlines that actually operate it.
Flights on this route
2 of 18 flight numbers tracked often enough to describe| Flight | Airline | Departs | Aircraft | Departures seen |
|---|---|---|---|---|
| DL 569 | Delta Air Lines | 06:00 | B739 | 31 |
| DL 652 | Delta Air Lines | 23:59 | A21N | 21 |
Departure times are local to Seattle–Tacoma International Airport. A flight appears here once we have tracked it at least 10 times.