KLM KL6721 Flight Status Today

Domestic flight KLM KL6721 takes off from Ontario (ONT) United States to Seattle (SEA) United States. It's operated by KLM. The plane leaves Ontario International Airport at 06:00 12 April 2026 America/Los_Angeles. The flight is expected to land at Seattle International Airport at 08:55 12 April 2026 America/Los_Angeles. The flight will last about 2 hours 55 minutes.

Current status of KL6721 is Scheduled On time Estimated Depart in 11 minutes

KL6721 - KLM6721 KLM (KL)
ONT Ontario United States
Flight ONT to SEA
SEA Seattle United States
Scheduled On time Estimated Depart in 11 minutes
Departure Ontario International Airport
IATA: ONTICAO: KONT
Scheduled 06:00 12 April 2026
Estimated 06:00 12 April 2026
2 208
Arrival Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 08:55 12 April 2026
Estimated 08:58 12 April 2026
None B4
KL6721 Detail
  • Type: Domestic Flight
  • Code Shares: KE 3098, VS 3853, WS 6921, DL 4042
  • Flight Duration: 2 hours 55 minutes
  • Flight Distance: 1538 kms / 956 miles
Airline
  • KLM
  • IATA: KL
  • ICAO: KLM
  • Operating Days: Monday, Tuesday, Wednesday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 180
  • Freight capacity: 17.1 tons
  • Passenger classes: First Class, Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: KLM6721
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Ontario: Sunday 2026-04-12 05:49 AM
  • Current Time in Seattle: Sunday 2026-04-12 05:49 AM

Flight routes similar to KLM KL6721

Airline Flight no Departure Arrival
Delta DL4042
Delta 		12/04/2026
06:00 		2 hours 55 minutes
08:55
Alaska Airlines AS654
Alaska Airlines 		12/04/2026
10:33 		2 hours 50 minutes
13:23
Delta DL4031
Delta 		12/04/2026
17:53 		2 hours 57 minutes
20:50
SkyWest Airlines OO4042
SkyWest Airlines 		12/04/2026
06:00 		2 hours 55 minutes
08:55
Hawaiian Airlines HA6371
Hawaiian Airlines 		12/04/2026
10:33 		2 hours 50 minutes
13:23
KLM KL6941
KLM 		12/04/2026
11:59 		2 hours 56 minutes
14:55
WestJet WS6921
WestJet 		12/04/2026
06:00 		2 hours 55 minutes
08:55
Korean Air KE3098
Korean Air 		12/04/2026
06:00 		2 hours 55 minutes
08:55

KLM Flight KL6721 FAQs

What is the scheduled flight duration for KLM KL6721 flight?

On average, nonstop flight takes 2 hour(s) 55 minutes, with the flight distance of 1538 km (956 miles).

What is the current status of KLM KL6721 flight?

The current status of flight KLM KL6721 is Scheduled On time.

What type of aircraft is used for the KLM KL6721 flight?

All KLM KL6721 flights are operated using Embraer 175 aircraft.

How many KLM KL6721 flights are operated a week?

6 flights per week. The Flight KLM KL6721 is operated on Monday, Tuesday, Wednesday, Friday, Saturday, Sunday.