KLM KL6637 flight status now

KL6637 - KLM6637 KLM (KL)
ATL Atlanta United States
Flight ATL to SEA
SEA Seattle United States
Contact Airlines It may not operate on the date requested
Departure Hartsfield-Jackson Atlanta International Airport
IATA: ATLICAO: KATL
Scheduled 18:20
S A10
Arrival Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 20:50
None A13
KL6637 Detail
  • Type: Domestic Flight
  • Flight Duration: 5 hours 30 minutes
  • Flight Distance: 3509 kms / 2181 miles
Airline
  • KLM
  • IATA: KL
  • ICAO: KLM
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 110
  • Freight capacity: 1 tons
  • Passenger classes: First Class, Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Boeing 767-300 (winglets) Passenger
  • Callsign: KLM6637
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Atlanta: Wednesday 2025-11-19 01:00 AM
  • Current Time in Seattle: Tuesday 2025-11-18 22:00 PM

Domestic flight KLM KL6637 takes off from Atlanta (ATL) United States to Seattle (SEA) United States. It's operated by KLM. The plane leaves Hartsfield-Jackson Atlanta International Airport at 18:20 America/New_York. The flight is expected to land at Seattle International Airport at 20:50 America/Los_Angeles. The flight will last about 5 hours 30 minutes.

Similar flight route from Atlanta (ATL) to Seattle (SEA)

Airline Flight no Departure Arrival
Aeromexico AM3338
Aeromexico 		19/11/2025
21:20 		5 hours 39 minutes
23:59
Hawaiian Airlines HA4764
Hawaiian Airlines 		19/11/2025
09:00 		5 hours 39 minutes
11:39
Korean Air KE3004
Korean Air 		19/11/2025
07:30 		5 hours 45 minutes
10:15
LATAM Airlines LA6115
LATAM Airlines 		19/11/2025
18:20 		5 hours 30 minutes
20:50
Air France AF2904
Air France 		19/11/2025
18:20 		5 hours 30 minutes
20:50
WestJet WS6418
WestJet 		19/11/2025
18:20 		5 hours 30 minutes
20:50
Virgin Atlantic VS2149
Virgin Atlantic 		19/11/2025
21:20 		5 hours 39 minutes
23:59
Virgin Atlantic VS2685
Virgin Atlantic 		19/11/2025
18:20 		5 hours 30 minutes
20:50

Frequently asked questions, answered

How long is the flight from Atlanta to Seattle?

On average, nonstop flight takes 5 hour(s) 30 minutes, with the flight distance of 3509 km (2181 miles).

What type of aircraft is used for the KLM KL6637 flight?

All KLM KL6637 flights are operated using Boeing 767-300 (winglets) Passenger aircraft.

How many KLM KL6637 flights are operated a week?

6 flights per week. The Flight KLM KL6637 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday.