Calgary to Seattle (YYC–BFI) — Airlines, Schedules & Connections

YYC Airport Page →
448 mi airlines charter/private 2/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 10 1-stop flights Verified 2w ago
Also flown by charter / private operators.
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 connections via 10 hubs
SLC Salt Lake City 9h 6m AFDLLA → EJAPXTUA Salt Lake City (SLC) to Seattle flights
LAX Los Angeles 20h 5m CIDEEK → UA Los Angeles (LAX) to Seattle flights
YEG Edmonton ~3h 7m 4NACDE → Edmonton (YEG) to Seattle flights
YYJ Victoria ~3h 48m DEF8QF → Victoria (YYJ) to Seattle flights
SAN San Diego ~7h WS → San Diego (SAN) to Seattle flights
RDU Raleigh/Durham ~10h 50m → Raleigh/Durham (RDU) to Seattle flights
IAD Dulles ~11h 5m ACUAWS → DL Dulles (IAD) to Seattle flights
ATL Atlanta ~11h 17m WS → Atlanta (ATL) to Seattle flights
JFK New York ~12h 11m EKLASK → DL New York (JFK) to Seattle flights
TPA Tampa ~12h 27m WS → Tampa (TPA) to Seattle flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Calgary to Seattle
Connecting service available through multiple hubs.
448 mi 1h 20m nonstop -1h behind

While no nonstop service exists between YYC and BFI, 1-stop connecting options are available.

Also explore YYC Routes BFI Routes YYC Live Flights BFI Live Flights YYC Delays
All flights from Seattle (BFI) Seattle to Calgary flights
Connections

Connection Landscape

1-stop and 2-stop options for YYC to BFI.
1-STOP
One-Stop Connections
10
Hubs
~3h
Fastest
~20h
Longest
YEG ~3h 7m YYJ ~3h 48m SAN ~7h 0m SLC ~9h 6m RDU ~10h 50m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
79
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
YYC → BFI
100%
Generally reliable. Most flights run on time.
Departing
100%
Return
BFI → YYC
100%
Generally reliable. Most flights run on time.
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. YYC delays →
Alternatives

Other ways to reach Seattle from Calgary

Nearby airports with service to King County International Airport - Boeing Field.
Metric YYC→BFI YEG→BFI
Distance from YYC – 152 mi
Nonstop airlines – 4
Weekly flights – –
Flight time 1h 20m 0h 27m
Departure OTP 100% –
Edmonton (YEG) to Seattle flights
Airports within 200 miles of YYC 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 behind Calgary.
YYC: MDT · BFI: PDT

When it's 6:00 PM in Calgary, it's 5:00 PM in Seattle.
Distance & Flight Time
448 mi / 721 km
Nonstop flight time is approximately 1h 20m gate to gate.
Visa & Entry

Canadian citizens do not need a visa or ESTA to enter the United States for tourism or business stays up to 6 months. A valid Canadian passport is required for air travel. Land and sea crossings also accept a NEXUS card, enhanced driver's license, or FAST card. At the border, officers determine the length of stay and may ask for proof of ties to Canada and a return plan.

Verify entry requirements with official sources before travel.
Facts

YYC–BFI Quick Facts

Key statistics for the Calgary to Seattle route.
Route details
Distance448 mi / 721 km
Flight time1h 20m
Time difference-1 hour
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: YYC
Full nameCalgary International Airport
IATA / ICAOYYC / CYYC
TimezoneAmerica/Edmonton
Passengers/yr18.0M
Elevation3,557 ft / 1,084 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 YYC to BFI flights.
Nonstop flights from Calgary International Airport to King County International Airport - Boeing Field take about 1h 20m gate to gate. The route covers 448 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Salt Lake City and Los Angeles.
Seattle is 1 hour behind Calgary.
Yes, return flights from BFI to YYC are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include YEG. 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 YYC to BFI

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

YYC to BFI Flight Duration and Schedule

Nonstop flight time from YYC to BFI is about 1 hours 20 minutes gate to gate. The route covers a distance of 448 miles (721 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Salt Lake City and Los Angeles. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Edmonton (YEG).