Los Angeles to Seattle (LAX–BFI) — Airlines, Schedules & Connections

LAX Airport Page →
960 mi airlines 1/wk
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Flight Schedule 0 flights Verified 2d ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

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No nonstop flights on this route. connecting options below.

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Los Angeles to Seattle
1 carrier, 1 flights/week nonstop.
1 Airlines 1 Flights/wk 960 mi 2h 20m nonstop +1h ahead 51 1-stop hubs

LAX–BFI is served by 1 airline with nonstop service. Sun Country Airlines leads the route. The flight covers 960 miles in approximately 2h 20m. Beyond nonstop, 51 hubs offer 1-stop connections.

Also explore LAX Routes BFI Routes LAX Live Flights BFI Live Flights LAX Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop LAX–BFI service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
SY Sun Country Airlines 1 – – 70% – –
Alliance coverage
Unaffiliated: SY (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for LAX to BFI.
1-STOP
One-Stop Connections
51
Hubs
~3h
Fastest
~31h
Longest
OAK ~3h 17m SJC ~3h 24m STS ~3h 41m SAN ~3h 59m PSP ~4h 3m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
501
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
LAX → BFI
70%
Moderate delays possible. Allow buffer time.
Departing
70%
Return
BFI → LAX
89%
Generally reliable. Most flights run on time.
Arriving
89%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. LAX delays →
Alternatives

Other ways to reach Seattle from Los Angeles

Nearby airports with service to King County International Airport - Boeing Field.
Metric LAX→BFI SNA→BFI SAN→BFI
Distance from LAX – 36 mi 109 mi
Nonstop airlines 1 2 1
Weekly flights 1 1 1
Flight time 2h 20m 1h 9m 1h 34m
Departure OTP 70% – –
Santa Ana (SNA) to Seattle flights · San Diego (SAN) to Seattle flights · Palm Springs (PSP) to Seattle flights
Airports within 200 miles of LAX 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 Los Angeles.
LAX: PDT · BFI: MDT

When it's 6:00 PM in Los Angeles, it's 7:00 PM in Seattle.
Distance & Flight Time
960 mi / 1,545 km
Nonstop flight time is approximately 2h 20m.
Getting to LAX

FlyAway bus runs from Van Nuys and Union Station ($9.75, 30–50 min depending on traffic). LA Metro C Line connects to Aviation/LAX station; a free shuttle covers the last mile to terminals. Ride-shares cost $20–50 from downtown. Long-term parking lots A/B are walkable; remote Lot E requires a shuttle.

Facts

LAX–BFI Quick Facts

Key statistics for the Los Angeles to Seattle route.
Route details
Distance960 mi / 1,545 km
Flight time2h 20m
Time difference+1 hour
Airlines (nonstop)1
Weekly flights1 out / 1 return
1-stop connections51 hubs
Origin: LAX
Full nameLos Angeles International Airport
IATA / ICAOLAX / KLAX
TimezoneAmerica/Los_Angeles
Passengers/yr76.6M
Elevation125 ft / 38 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 LAX to BFI flights.
Nonstop flights from Los Angeles International Airport to King County International Airport - Boeing Field take approximately 2h 20m. The route covers 960 miles.
1 airline operates nonstop service: Sun Country Airlines.
There are approximately 1 nonstop flights per week from LAX to BFI. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through OAK, SJC, STS, SAN, PSP, LAS, SFO, SCF, PDX, BZN, PHX, RNO, GEG, SMF, YEG, TRM, TUS, EGE, YLW, DAL, AUS, DFW, OKC, IAH, OMA, ANC, IND, STL, SLC, ORD, CMH, BNA, IAD, MSP, BWI, RSW, DCA, CLT, EWR, ATL, YYZ, KOA, TPA, RDU, GCM, DEN, FLL, YVR, MNL, YYC and HND. These options provide additional schedule flexibility.
Seattle is 1 hour ahead of Los Angeles.
Yes, return flights from BFI to LAX are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include SNA, SAN and PSP. 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 LAX to BFI

Los Angeles International Airport (LAX) and King County International Airport - Boeing Field (BFI) are connected by nonstop service from Sun Country Airlines. With 1 weekly departures, this is a regularly served route.

LAX to BFI Flight Duration and Schedule

Nonstop flight time from LAX to BFI ranges from 2 hours 20 minutes. The route covers a distance of 960 miles (1,545 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

51 one-stop connections are available, with the fastest taking approximately 3 hours via OAK. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Santa Ana (SNA), San Diego (SAN) and Palm Springs (PSP).