Horizon Air QX2340 flight status now

QX2340 - QXE2340 Horizon Air (QX)
ONT Ontario United States
Flight ONT to SEA
SEA Seattle United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 19-March-2020
Departure Ontario International Airport
IATA: ONTICAO: KONT
Scheduled 10:25
2 206
Arrival Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 13:17
None C16
QX2340 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 48 minutes
  • Flight Distance: 1538 kms / 956 miles
Airline
  • Horizon Air
  • IATA: QX
  • ICAO: QXE
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Embraer 175
  • Callsign: None
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Ontario: Wednesday 2025-11-19 21:16 PM
  • Current Time in Seattle: Wednesday 2025-11-19 21:16 PM

Domestic flight Horizon Air QX2340 takes off from Ontario (ONT) United States to Seattle (SEA) United States. It's operated by Horizon Air. The plane leaves Ontario International Airport at 10:25 America/Los_Angeles. The flight is expected to land at Seattle International Airport at 13:17 America/Los_Angeles. The flight will last about 2 hours 48 minutes.

Similar flight route from Ontario (ONT) to Seattle (SEA)

Airline Flight no Departure Arrival
Virgin Atlantic VS4052
Virgin Atlantic 		19/11/2025
11:48 		2 hours 56 minutes
14:45
Japan Airlines JL6389
Japan Airlines 		19/11/2025
06:00 		2 hours 53 minutes
08:50
SkyWest Airlines OO4031
SkyWest Airlines 		19/11/2025
17:49 		3 hours 1 minutes
20:50
Virgin Atlantic VS3853
Virgin Atlantic 		19/11/2025
06:45 		2 hours 49 minutes
09:49
Hawaiian Airlines HA6371
Hawaiian Airlines 		19/11/2025
11:59 		2 hours 51 minutes
14:50
Delta DL4042
Delta 		19/11/2025
06:45 		2 hours 49 minutes
09:49
Hawaiian Airlines HA6372
Hawaiian Airlines 		19/11/2025
16:11 		2 hours 48 minutes
18:59
Alaska Airlines AS665
Alaska Airlines 		19/11/2025
16:11 		2 hours 39 minutes
18:59

Frequently asked questions, answered

How long is the flight from Ontario to Seattle?

On average, nonstop flight takes 2 hour(s) 48 minutes, with the flight distance of 1538 km (956 miles).

What type of aircraft is used for the Horizon Air QX2340 flight?

All Horizon Air QX2340 flights are operated using Embraer 175 aircraft.