Korean Air KE3437 Flight Status Today

Domestic flight Korean Air KE3437 takes off from Las Vegas (LAS) United States to Boston (BOS) United States. It's operated by Korean Air. The plane leaves McCarran International Airport at 21:40 21 January 2026 America/Los_Angeles. The flight is expected to land at Logan International Airport at 05:44 22 January 2026 America/New_York. The flight will last about 5 hours 4 minutes.

Current status of KE3437 is Scheduled On time Expected Depart in 17 hours, 15 minutes

KE3437 - KAL3437 Korean Air (KE)
LAS Las Vegas United States
Flight LAS to BOS
BOS Boston United States
Scheduled On time Expected Depart in 17 hours, 15 minutes
Departure McCarran International Airport
IATA: LASICAO: KLAS
Scheduled 21:40 21 January 2026
1 D41
Arrival Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 05:44 22 January 2026
Estimated 05:32 22 January 2026
A A17
KE3437 Detail
  • Type: Domestic Flight
  • Flight Duration: 5 hours 4 minutes
  • Flight Distance: 3830 kms / 2380 miles
Airline
  • Korean Air
  • IATA: KE
  • ICAO: KAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday
Passenger Services
  • Service type: N/A
  • Seats: N/A
  • Freight capacity: N/A
  • Passenger classes: N/A
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: N/A
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/New_York
  • Current Time in Las Vegas: Wednesday 2026-01-21 04:25 AM
  • Current Time in Boston: Wednesday 2026-01-21 07:25 AM

Flight routes similar to Korean Air KE3437

Airline Flight no Departure Arrival
Hawaiian Airlines HA2178
Hawaiian Airlines 		21/01/2026
23:39 		4 hours 56 minutes
07:35
Delta DL828
Delta 		21/01/2026
12:03 		4 hours 39 minutes
20:06
Delta DL373
Delta 		21/01/2026
21:40 		5 hours 4 minutes
05:44
Aer Lingus EI5163
Aer Lingus 		21/01/2026
11:28 		4 hours 56 minutes
19:39
JetBlue Airways B6778
JetBlue Airways 		21/01/2026
23:39 		4 hours 56 minutes
07:35
JetBlue Airways B6278
JetBlue Airways 		21/01/2026
11:28 		4 hours 56 minutes
19:39
Hawaiian Airlines HA2180
Hawaiian Airlines 		21/01/2026
11:28 		5 hours 11 minutes
19:39
NetJets 1I800
NetJets 		21/01/2026
20:00 		0 minutes
03:48

Korean Air Flight KE3437 FAQs

What is the scheduled flight duration for Korean Air KE3437 flight?

On average, nonstop flight takes 5 hour(s) 4 minutes, with the flight distance of 3830 km (2380 miles).

What is the current status of Korean Air KE3437 flight?

The current status of flight Korean Air KE3437 is Scheduled On time.

What type of aircraft is used for the Korean Air KE3437 flight?

All Korean Air KE3437 flights are operated using Airbus A321neo aircraft.

When does the flight Korean Air KE3437 arrive?

Flight Korean Air KE3437 arrives at 05:44.

Which terminal the flight Korean Air KE3437 is arriving at?

Flight Korean Air KE3437 arrives in Logan International Airport at Terminal A.

How many Korean Air KE3437 flights are operated a week?

6 flights per week. The Flight Korean Air KE3437 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday.