Kailua-Kona to Calgary (KOA–YYC) — Airlines, Schedules & Connections

KOA Airport Page →
3,139 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 15 1-stop flights Verified 2mos ago
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.

Last scheduled nonstop: Apr 2026.

✦ 1-Stop connections via 10 hubs
SEA Seattle 8h 16m ASDLQR → ASAYEK Seattle (SEA) to Calgary flights
SFO San Francisco 9h 17m ACASAV → ACAMDE San Francisco (SFO) to Calgary flights
LAX Los Angeles 9h 20m AAACAM → AMCIDE Los Angeles (LAX) to Calgary flights
PHX Phoenix 10h 25m AA → DEWS Phoenix (PHX) to Calgary flights
LAS Las Vegas 11h 55m WN → WS Las Vegas (LAS) to Calgary flights
DEN Denver 13h 53m UA → ACUAWS Denver (DEN) to Calgary flights
SAN San Diego 21h 48m AS → WS San Diego (SAN) to Calgary flights
PDX Portland 25h 32m AS → WS Portland (PDX) to Calgary flights
OGG Kahului ~8h 37m ASJLQF → Kahului (OGG) to Calgary flights
HNL Honolulu, Oahu ~8h 58m AQASCPT → Honolulu, Oahu (HNL) to Calgary flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Kailua-Kona to Calgary
Connecting service available through multiple hubs.
1 Airlines 3,139 mi 6h 39m nonstop +4h ahead

KOA–YYC had nonstop service from WestJet, last on the schedule in April 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 3,139 miles in 6h 39m.

Also explore KOA Routes YYC Routes KOA Live Flights YYC Live Flights KOA Delays YYC Delays
All flights from Calgary (YYC) Calgary to Kailua-Kona flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop KOA–YYC service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
WS WestJet 0 – – 86% – –
Alliance coverage
Unaffiliated: WS (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for KOA to YYC.
1-STOP
One-Stop Connections
15
Hubs
~8h
Fastest
~25h
Longest
SEA ~8h 16m OGG ~8h 37m HNL ~8h 58m YVR ~9h 14m SFO ~9h 17m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
389
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
KOA → YYC
86%
Generally reliable. Most flights run on time.
Departing
86%
Arriving
100%
Return
YYC → KOA
75%
Generally reliable. Most flights run on time.
Departing
75%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. KOA delays → YYC delays →
Alternatives

Other ways to reach Calgary from Kailua-Kona

Nearby airports with service to Calgary International Airport.
Metric KOA→YYC OGG→YYC HNL→YYC
Distance from KOA – 84 mi 163 mi
Nonstop airlines – 3 2
Weekly flights – – –
Flight time 6h 39m 6h 30m 6h 39m
Departure OTP 86% – –
Kahului (OGG) to Calgary flights · Honolulu, Oahu (HNL) to Calgary flights
Airports within 200 miles of KOA with service to Calgary International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+4h
Calgary is 4 hours ahead of Kailua-Kona.
KOA: HST · YYC: MDT

When it's 6:00 PM in Kailua-Kona, it's 10:00 PM in Calgary.
Distance & Flight Time
3,139 mi / 5,052 km
Nonstop flight time is approximately 6h 39m gate to gate.
Visa & Entry

US passport holders enter Canada without a visa for stays up to 6 months. No eTA is needed when arriving by air with a US passport. Passport must be valid for the duration of the stay. A return or onward ticket and proof of funds may be requested at the border.

Verify entry requirements with official sources before travel.
Facts

KOA–YYC Quick Facts

Key statistics for the Kailua-Kona to Calgary route.
Route details
Distance3,139 mi / 5,052 km
Flight time6h 39m
Time difference+4 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: KOA
Full nameEllison Onizuka Kona International Airport at Keāhole
IATA / ICAOKOA / PHKO
TimezonePacific/Honolulu
Passengers/yr4.0M
Elevation47 ft / 14 m
Destination: YYC
Full nameCalgary International Airport
IATA / ICAOYYC / CYYC
TimezoneAmerica/Edmonton
Passengers/yr18.0M
Elevation3,557 ft / 1,084 m
FAQ

Frequently Asked Questions

Common questions about KOA to YYC flights.
Nonstop flights from Ellison Onizuka Kona International Airport at Keāhole to Calgary International Airport take about 6h 39m gate to gate. The route covers 3,139 miles.
1 airline operated the nonstop from KOA to YYC: WestJet. The last scheduled nonstop was in April 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in April 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 6h 39m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Seattle–Tacoma, San Francisco and Los Angeles.
Calgary is 4 hours ahead of Kailua-Kona.
Yes, return flights from YYC to KOA are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include OGG and HNL. 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 KOA to YYC

Ellison Onizuka Kona International Airport at Keāhole (KOA) and Calgary International Airport (YYC) had nonstop service from WestJet, last on the schedule in April 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

KOA to YYC Flight Duration and Schedule

Nonstop flight time from KOA to YYC is about 6 hours 39 minutes gate to gate. The route covers a distance of 3,139 miles (5,052 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Seattle–Tacoma, San Francisco and Los Angeles. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Kahului (OGG) and Honolulu, Oahu (HNL).