Sacramento to Seattle (SMF–BFI) — Airlines, Schedules & Connections

SMF Airport Page →
611 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 3d ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Sacramento to Seattle
Connecting service available through multiple hubs.
1 Flights/wk 611 mi 1h 51m nonstop +1h ahead 33 1-stop hubs

While no nonstop service exists between SMF and BFI, connecting options are available through 33 hubs.

Also explore SMF Routes BFI Routes SMF Live Flights BFI Live Flights SMF Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SMF to BFI.
1-STOP
One-Stop Connections
33
Hubs
~2h
Fastest
~26h
Longest
OAK ~2h 42m STS ~2h 44m VNY ~3h 33m PDX ~3h 36m SFO ~3h 44m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
290
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.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
SMF → BFI
88%
Generally reliable. Most flights run on time.
Departing
88%
Return
BFI → SMF
93%
Generally reliable. Most flights run on time.
Arriving
93%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SMF delays →
Alternatives

Other ways to reach Seattle from Sacramento

Nearby airports with service to King County International Airport - Boeing Field.
Metric SMF→BFI STS→BFI OAK→BFI
Distance from SMF – 67 mi 76 mi
Nonstop airlines 0 1 1
Weekly flights 1 – 1
Flight time 1h 51m 0h 31m 0h 27m
Departure OTP 88% – –
Santa Rosa (STS) to Seattle flights · Oakland (OAK) to Seattle flights · San Francisco (SFO) to Seattle flights
Airports within 200 miles of SMF with service to King County International Airport - Boeing Field.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Seattle is 1 hour ahead of Sacramento.
SMF: PDT · BFI: MDT

When it's 6:00 PM in Sacramento, it's 7:00 PM in Seattle.
Distance & Flight Time
611 mi / 984 km
Nonstop flight time is approximately 1h 51m.
Facts

SMF–BFI Quick Facts

Key statistics for the Sacramento to Seattle route.
Route details
Distance611 mi / 984 km
Flight time1h 51m
Time difference+1 hour
Airlines (nonstop)0
Weekly flights1 out
1-stop connections33 hubs
Origin: SMF
Full nameSacramento International Airport
IATA / ICAOSMF / KSMF
TimezoneAmerica/Los_Angeles
Passengers/yr13.4M
Elevation27 ft / 8 m
Destination: BFI
Full nameKing County International Airport - Boeing Field
IATA / ICAOBFI / KBFI
TimezoneAmerica/Boise
Passengers/yr0.1M
Elevation21 ft / 6 m
FAQ

Frequently Asked Questions

Common questions about SMF to BFI flights.
Nonstop flights from Sacramento International Airport to King County International Airport - Boeing Field take approximately 1h 51m. The route covers 611 miles.
There are approximately 1 nonstop flights per week from SMF to BFI.
Yes, 1-stop connections are available through OAK, STS, VNY, PDX, SFO, GEG, SNA, LAS, PSP, SAN, SCF, LAX, PHX, BUR, TRM, DAL, DEN, AUS, DFW, IND, IAH, STL, ORD, BNA, MSP, BWI, IAD, CLT, EWR, KOA, ATL, SLC and YVR. These options provide additional schedule flexibility.
Seattle is 1 hour ahead of Sacramento.
Nearby alternatives include STS, OAK and SFO. 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 SMF to BFI

Sacramento International Airport (SMF) and King County International Airport - Boeing Field (BFI) are connected through multiple connecting hub airports.

SMF to BFI Flight Duration and Schedule

Nonstop flight time from SMF to BFI ranges from 1 hours 51 minutes. The route covers a distance of 611 miles (984 km).

Connecting Options and Alternatives

33 one-stop connections are available, with the fastest taking approximately 2 hours via OAK. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Santa Rosa (STS), Oakland (OAK) and San Francisco (SFO).