AirportsSeattle

Seattle to Dallas-Fort Worth

🇺🇸SEA🇺🇸DFWSeattle–Tacoma International Airport to Dallas Fort Worth International AirportDomestic, United States
Distance
2,668 km
1,658 miles
Frequency
169 departures a week
S26 schedule
Airlines
3
Alaska Airlines, American Airlines, Delta Air Lines, codeshares included
Typical delay
18 min
49 departures

The route

Great circle, 2,668 km
SEADFW2,668 km
2,668 km (1,658 miles) great-circle, measured between the two airports' published coordinates. The line is the shortest path over the globe, which on a flat map bows away from a straight line.

How delayed is this route?

Measured over months

Departures from Seattle–Tacoma International Airport on this route are typically 18 minutes late (likely 13 to 26), across 49 departures we tracked between 2026-03-16 and 2026-08-15.

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

3 airlines with a flight number here

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 34 flight numbers tracked often enough to describe
FlightAirlineDepartsAircraftDepartures seen
AS 414Alaska Airlines06:02B739 on 50% of sightings, also B39M, B38M21
AA 767American Airlines11:40not seen yet10

Departure times are local to Seattle–Tacoma International Airport. A flight appears here once we have tracked it at least 10 times.

Both airports

How these numbers are measured