MFR → SEAMedford to Seattle

live

Direct flights from Medford (MFR) to Seattle (SEA): 47 nonstop departures observed each week across 2 airlines. 1 of the 1 tracked flights was cancelled. The nonstop covers 566 km, an estimated 1 hour 14 minutes in the air. Measured by Pro Flight Search from live flight boards at Medford and Seattle. Updated 31 October 2026 at 20:22 UTC.

Today, MFR → SEA

Sat 31 Oct · local times
  1. · AS2106Alaska On schedule SEA est. 14:53 +8sched 14:45
  2. · AS2452Alaska Cancelled ·
  3. · AS3033Alaska Departed Landed 12:04
  4. · DL3781Delta Air Lines Departed Landed 07:55
  5. · DL3913Delta Air Lines On schedule SEA est. 13:27sched 14:00

Checked SEA board 13:22

MFR Medford tracking
SEA Seattle smooth · +7
566 km · ~1h 14m est.
dep bank 07:20–20:0147x weekly
Running clean · 2 airlines · 47x weekly · nonstop
88 / 100

route health from live MFR and SEA delay boards

1 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~1h 14mestimated from route distance
Weekly departures47x2 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska AirlinesDelta Air Lines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Alaska AirlinesAS

Flights AS2452 07:20 daily · AS3033 12:04 daily · AS2106 14:45 daily · AS2128 20:01 Mo Th Fr Sa Su

Delta Air LinesDL

Flights DL3781 07:55 daily · DL3913 14:00 daily · DL3770 19:04 daily

History

operated legs · board outcomes
10-31AS2452cancelledCNX

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
MFRMedford tracking Full MFR delay board →
SEASeattle +7 min smooth 🌤 mostly cloudy · NW 5 kt Full SEA delay board →

How the Medford to Seattle route actually runs

Pro Flight Search records official board updates for nonstop MFR to SEA flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Medford (MFR) to Seattle (SEA) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/MFR-SEA
How we measure this →

MFR to SEA questions

Is MFR–SEA running on time right now?

Smooth skies ahead. The arrival side at SEA is the weaker end, route health score 88/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from MFR to SEA?

Great-circle distance is 566 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 70–79 min gate-to-gate on this route.

How often does MFR–SEA fly?

2 carriers operate this route, around 47 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at MFR and arrival-side delay at SEA, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.