DL 3989 Medford to Seattle Flight Status

Delta Air Lines Flight DL3989 from Medford Rogue Valley International Airport MFR to Seattle Tacoma International Airport SEA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 19th, 2025.
Check the table below for DL3989's most recent flight history:

DL 3989 Flight Status & Schedule

Date Departure Arrival Status
Dec 19 06:12 07:14
Landed
Track >
Dec 18 06:06 07:16
Landed
Track >
Dec 17 06:10 07:17
Landed
Track >
Dec 16 06:12 07:13
Landed
Track >
Dec 15 06:10 07:07
Landed
Track >

Delta Air Lines DL 3989 Medford to Seattle Flight Information

Delta Air Lines Flight DL3989 connects Medford, United States to Seattle, United States, taking off from Medford Rogue Valley International Airport MFR and landing at Seattle Tacoma International Airport SEA.

How long is the DL3989 flight from Medford to Seattle?

The average flight time from Medford to Seattle is 1 hour and 3 minutes. The flight distance is 566 km / 352 miles and the average flight speed is 518 km/h / 322 mph.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL3989 Medford to Seattle?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL3989 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight DL3989 arriving at?

Flight DL3989 arrives at Seattle Tacoma International Airport (SEA) Terminal S.

When was the latest DL3989 flight?

The latest flight took off on Friday, December 19th, 2025 with the flight status being Landed on 07:14.

How else can the flight DL3989 be referenced as?

This Delta Air Lines flight can also be referenced as DAL3989, DL 3989, DAL 3989.

How often is flight DL3989 delayed?

On average, 0% of all DL3989 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled DL3989 flight or baggage issues?

If your DL3989 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 DL3989 Flight Tracker above for more details.

DL3989 and Medford MFR to Seattle SEA Flights

Flight DL3989 is code-shared by 6 airlines using the flight numbers AF9000, AM4009, KE3068, KL6287, VS3033, WS7512

Other flights departing from Medford MFR: A83994, DL3662, A83994, A83934

Other flights arriving at Seattle SEA: DL2252, WN4389, DL3607, DL3875

All flights connecting Medford MFR to Seattle SEA.

DL3989 Delta Air Lines Flight: Medford to Seattle Route Map

DL3989 Delta Air Lines Flight Map: Medford 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.