Calgary to Louisville (YYC–SDF) — Airlines, Schedules & Connections

YYC Airport Page →
1,637 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 18 1-stop flights Verified 1mo ago
No nonstop service between YYC and SDF. Nearest airports to YYC with scheduled service: Lethbridge County Airport (YQL, 116 mi) · Cranbrook/Canadian Rockies International Airport (YXC, 130 mi) · Edmonton International Airport (YEG, 152 mi)
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: Aug 2026.

✦ 1-Stop connections via 10 hubs
MSP Minneapolis 5h 33m AFDLKE → AFAMDL Minneapolis (MSP) to Louisville flights
DEN Denver 5h 55m ACUAWS → ACUAWN Denver (DEN) to Louisville flights
ORD Chicago 5h 55m AAAVAY → AAACAS Chicago (ORD) to Louisville flights
ATL Atlanta 6h 33m WS → AFAMDL Atlanta (ATL) to Louisville flights
DFW Dallas-Fort Worth 6h 42m AAAYBA → AAASAY Dallas-Fort Worth (DFW) to Louisville flights
IAD Dulles 6h 56m ACUA → CMEJAPWR Dulles (IAD) to Louisville flights
BNA Nashville 7h 15m WS → EJAWN Nashville (BNA) to Louisville flights
LAS Las Vegas 7h 35m DEKEWS → EJAWN Las Vegas (LAS) to Louisville flights
DTW Detroit 7h 38m WS → AFAMDL Detroit (DTW) to Louisville flights
PHX Phoenix 7h 45m DEWS → WN Phoenix (PHX) to Louisville flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Calgary to Louisville
Connecting service available through multiple hubs.
1,637 mi 3h 8m nonstop +2h ahead

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

Also explore Browse available seat maps YYC Routes SDF Routes YYC Live Flights SDF Live Flights YYC Delays SDF Delays
All flights from Louisville (SDF) Louisville to Calgary flights
Connections

Connection Landscape

1-stop and 2-stop options for YYC to SDF.
1-STOP
One-Stop Connections
18
Hubs
~5h
Fastest
~23h
Longest
MSP ~5h 33m DEN ~5h 55m ORD ~5h 55m ATL ~6h 33m DFW ~6h 42m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
986
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 → SDF
93%
Generally reliable. Most flights run on time.
Departing
93%
Arriving
81%
Return
SDF → YYC
59%
Frequent delays expected. Consider flexible booking.
Departing
59%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. YYC delays → SDF delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
Louisville is 2 hours ahead of Calgary.
YYC: MDT · SDF: EDT

When it's 6:00 PM in Calgary, it's 8:00 PM in Louisville.
Distance & Flight Time
1,637 mi / 2,635 km
Nonstop flight time is approximately 3h 8m 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–SDF Quick Facts

Key statistics for the Calgary to Louisville route.
Route details
Distance1,637 mi / 2,635 km
Flight time3h 8m
Time difference+2 hours
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: SDF
Full nameLouisville Muhammad Ali International Airport
IATA / ICAOSDF / KSDF
TimezoneAmerica/New_York
Passengers/yr4.7M
Elevation501 ft / 153 m
FAQ

Frequently Asked Questions

Common questions about YYC to SDF flights.
Nonstop flights from Calgary International Airport to Louisville Muhammad Ali International Airport take about 3h 8m gate to gate. The route covers 1,637 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Minneapolis–Saint Paul, Denver and Chicago O'Hare.
On a single ticket, yes. Your bags are checked through to SDF and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Louisville is 2 hours ahead of Calgary.
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 SDF

Calgary International Airport (YYC) and Louisville Muhammad Ali International Airport (SDF) are connected through multiple connecting hub airports.

YYC to SDF Flight Duration and Schedule

Nonstop flight time from YYC to SDF is about 3 hours 8 minutes gate to gate. The route covers a distance of 1,637 miles (2,635 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Minneapolis–Saint Paul, Denver and Chicago O'Hare. Two-stop connections are also available via intermediate hubs.