KE 6040 Missoula to Seattle Flight Status

Korean Air Flight KE6040 from Missoula International Airport MSO to Seattle Tacoma International Airport SEA is not scheduled for today June 19th, 2026.
The last time the flight was scheduled was on April 30th, 2026.
Check the table below for KE6040's most recent flight history:

KE 6040 Flight Status & Schedule

Date Departure Arrival Status
Apr 30 07:19 07:36
En-Route
Track >
Apr 21 07:05 07:07
Landed
Track >
Apr 20 07:06 07:11
Landed
Track >
Apr 19 07:19 07:23
Landed
Track >
Apr 18 07:12 07:14
Landed
Track >

Korean Air KE 6040 Missoula to Seattle Flight Information

Korean Air Flight KE6040 connects Missoula, United States to Seattle, United States, taking off from Missoula International Airport MSO and landing at Seattle Tacoma International Airport SEA.

How long is the KE6040 flight from Missoula to Seattle?

The average flight time from Missoula to Seattle is 1 hour and 4 minutes. The flight distance is 624 km / 388 miles and the average flight speed is 566 km/h / 352 mph.

What is the On-Time Performance (OTP) of Korean Air Flight KE6040 Missoula to Seattle?

The Airportia On-Time Performance Rating for Korean Air Flight KE6040 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight KE6040 arriving at?

Flight KE6040 arrives at Seattle Tacoma International Airport (SEA) Terminal 3.

When was the latest KE6040 flight?

The latest flight took off on Thursday, April 30th, 2026 with the flight status being En-Route on 07:36.

How else can the flight KE6040 be referenced as?

This Korean Air flight can also be referenced as KAL6040, KE 6040, KAL 6040.

How often is flight KE6040 delayed?

On average, 0% of all KE6040 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled KE6040 flight or baggage issues?

If your KE6040 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our KE6040 Flight Tracker above for more details.

KE6040 and Missoula MSO to Seattle SEA Flights

Other flights departing from Missoula MSO: AS3320, AS2136, G4701, AS2051

Other flights arriving at Seattle SEA: AS647, AS570, AS2136, DL1084

All flights connecting Missoula MSO to Seattle SEA.

KE6040 Korean Air Flight: Missoula to Seattle Route Map

KE6040 Korean Air Flight Map: Missoula to Seattle
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.