Louisville to Seattle (SDF–BFI) — Airlines, Schedules & Connections

SDF Airport Page →
1,941 mi airlines charter/private ~1/wk
On-time Some delays Frequent delays
Flight Schedule Charter / private Verified 3d ago
Charter / private route. No scheduled airline service — operated by NetJets Aviation.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Louisville to Seattle
Flown by charter / private operators — no scheduled airline service.
1,941 mi 4h 24m nonstop -3h behind

SDF–BFI has no scheduled airline service; it is flown by charter / private operators.

Connection Landscape

1-stop and 2-stop options for SDF to BFI.
2-STOP
Two-Stop Connections
0
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
SDF → BFI
96%
Generally reliable. Most flights run on time.
Departing
96%
Return
BFI → SDF
82%
Generally reliable. Most flights run on time.
Arriving
82%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SDF delays →

Other ways to reach Seattle from Louisville

Nearby airports with service to King County International Airport - Boeing Field.
Metric SDF→BFI IND→BFI BNA→BFI
Distance from SDF 111 mi 151 mi
Nonstop airlines 3 5
Weekly flights ~1 1 1
Flight time 4h 24m 3h 57m 4h 40m
Departure OTP 96%
Airports within 200 miles of SDF with service to King County International Airport - Boeing Field.

Travel Essentials

Practical planning for this route.
Time Difference
-3h
Seattle is 3 hours behind Louisville.
SDF: EDT · BFI: PDT

When it's 6:00 PM in Louisville, it's 3:00 PM in Seattle.
Distance & Flight Time
1,941 mi / 3,123 km
Nonstop flight time is approximately 4h 24m gate to gate.

SDF–BFI Quick Facts

Key statistics for the Louisville to Seattle route.
Route details
Distance1,941 mi / 3,123 km
Flight time4h 24m
Time difference-3 hours
Airlines (nonstop)Charter / private
Weekly flights~1 out
Origin: SDF
IATA / ICAOSDF / KSDF
TimezoneAmerica/New_York
Passengers/yr4.7M
Elevation501 ft / 153 m
Destination: BFI
IATA / ICAOBFI / KBFI
TimezoneAmerica/Los_Angeles
Passengers/yr0.1M
Elevation21 ft / 6 m

Frequently Asked Questions

Common questions about SDF to BFI flights.
Nonstop flights from Louisville Muhammad Ali International Airport to King County International Airport - Boeing Field take about 4h 24m gate to gate. The route covers 1,941 miles.
Seattle is 3 hours behind Louisville.
Yes, return flights from BFI to SDF are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include IND and BNA. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SDF to BFI

Louisville Muhammad Ali International Airport (SDF) and King County International Airport - Boeing Field (BFI) are connected through multiple connecting hub airports.

SDF to BFI Flight Duration and Schedule

Nonstop flight time from SDF to BFI is about 4 hours 24 minutes gate to gate. The route covers a distance of 1,941 miles (3,123 km).

Connecting Options and Alternatives

Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Indianapolis (IND) and Nashville (BNA).