New York to Seattle (LGA–BFI) — Airlines, Schedules & Connections

LGA Airport Page →
2,405 mi airlines 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 50 1-stop flights Verified 1d ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
New York to Seattle
Connecting service available through multiple hubs.
1 Flights/wk 2,405 mi 5h 10m nonstop -3h behind 50 1-stop hubs

While no nonstop service exists between LGA and BFI, connecting options are available through 50 hubs.

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

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for LGA to BFI.
1-STOP
One-Stop Connections
50
Hubs
~6h
Fastest
~26h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
436
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.
Alternatives

Other ways to reach Seattle from New York

Nearby airports with service to King County International Airport - Boeing Field.
Metric LGA→BFI EWR→BFI
Distance from LGA – 17 mi
Nonstop airlines 0 3
Weekly flights 1 –
Flight time 5h 10m 4h 7m
Departure OTP 69% –
Newark (EWR) to Seattle flights
Airports within 200 miles of LGA with service to King County International Airport - Boeing Field.
Know before you go

Travel Essentials

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

When it's 6:00 PM in New York, it's 3:00 PM in Seattle.
Distance & Flight Time
2,405 mi / 3,871 km
Nonstop flight time is approximately 5h 10m.
Getting to LGA
Until then, the M60 Select Bus Service runs from 106th Street/Broadway in Manhattan to LGA for $2.90 (MetroCard); the trip takes 45–70 minutes. Transfers from the subway at Astoria-Ditmars Blvd (N/W trains) also work via the Q70 Select Bus.Taxis from Midtown cost $30–45 plus tolls and tip. Ride-shares (Uber/Lyft) run $35–55. Traffic on the Grand Central Parkway and Van Wyck can double travel times during rush hours; allow 90 minutes from Midtown during peaks.

Facts

LGA–BFI Quick Facts

Key statistics for the New York to Seattle route.
Route details
Distance2,405 mi / 3,871 km
Flight time5h 10m
Time difference-3 hours
Airlines (nonstop)0
Weekly flights1 out
1-stop connections50 hubs
Origin: LGA
Full nameLaGuardia Airport
IATA / ICAOLGA / KLGA
TimezoneAmerica/New_York
Passengers/yr33.4M
Elevation21 ft / 6 m
Destination: BFI
Full nameKing County International Airport - Boeing Field
IATA / ICAOBFI / KBFI
TimezoneAmerica/Los_Angeles
Passengers/yr0.1M
Elevation21 ft / 6 m
FAQ

Frequently Asked Questions

Common questions about LGA to BFI flights.
Nonstop flights from LaGuardia Airport to King County International Airport - Boeing Field take approximately 5h 10m. The route covers 2,405 miles.
There are approximately 1 nonstop flights per week from LGA to BFI.
Yes, 1-stop connections are available through YYZ, EWR, EGE, BWI, BZN, IND, DCA, SDF, MSP, CMH, CLT, OMA, APA, PIT, IAD, RDU, BUF, CHS, LAS, STL, ATL, ORD, SLC, BOS, JAX, IAH, MCI, SCF, LGB, OAK, SJC, BNA, VNY, OKC, PHX, SFO, DAL, PNS, HOU, MCO, TPA, AUS, DFW, RSW, FLL, MIA, SJU, MDW, DEN and PBI. These options provide additional schedule flexibility.
Seattle is 3 hours behind New York.
Nearby alternatives include EWR. 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 LGA to BFI

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

LGA to BFI Flight Duration and Schedule

Nonstop flight time from LGA to BFI ranges from 5 hours 10 minutes. The route covers a distance of 2,405 miles (3,871 km).

Connecting Options and Alternatives

50 one-stop connections are available, with the fastest taking approximately 6 hours via YYZ. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Newark (EWR).