Houston to Calgary (HOU–YYC) — Airlines, Schedules & Connections

HOU Airport Page →
1,770 mi airlines 0/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 80 1-stop flights Verified 4w 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
Houston to Calgary
Connecting service available through multiple hubs.
1 Airlines 1,770 mi 4h 7m nonstop -1h behind 80 1-stop hubs

HOU–YYC is served by 1 airline with nonstop service. CNK leads the route. The flight covers 1,770 miles in approximately 4h 7m. Beyond nonstop, 80 hubs offer 1-stop connections.

Also explore HOU Routes YYC Routes HOU Live Flights YYC Live Flights HOU Delays YYC Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop HOU–YYC service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
CNK CNK 0 – – 86% – –
Alliance coverage
Unaffiliated: CNK (0 flights/wk, 0%)
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 HOU to YYC.
1-STOP
One-Stop Connections
80
Hubs
~4h
Fastest
~30h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,524
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 Calgary from Houston

Nearby airports with service to Calgary International Airport.
Metric HOU→YYC IAH→YYC AUS→YYC
Distance from HOU – 24 mi 148 mi
Nonstop airlines 1 2 1
Weekly flights 0 28 –
Flight time 4h 7m 4h 15m 2h 33m
Departure OTP 86% – –
Houston (IAH) to Calgary flights · Austin (AUS) to Calgary flights
Airports within 200 miles of HOU with service to Calgary International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Calgary is 1 hour behind Houston.
HOU: CDT · YYC: MDT

When it's 6:00 PM in Houston, it's 5:00 PM in Calgary.
Distance & Flight Time
1,770 mi / 2,849 km
Nonstop flight time is approximately 4h 7m.
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

HOU–YYC Quick Facts

Key statistics for the Houston to Calgary route.
Route details
Distance1,770 mi / 2,849 km
Flight time4h 7m
Time difference-1 hour
Airlines (nonstop)1
1-stop connections80 hubs
Origin: HOU
Full nameWilliam P. Hobby Airport
IATA / ICAOHOU / KHOU
TimezoneAmerica/Chicago
Passengers/yr14.2M
Elevation46 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 HOU to YYC flights.
Nonstop flights from William P. Hobby Airport to Calgary International Airport take approximately 4h 7m. The route covers 1,770 miles.
1 airline operates nonstop service: CNK.
Yes, 1-stop connections are available through AUS, EGE, APA, DAL, ASE, BZN, BJC, RST, RIL, MAF, ELP, SEA, DSM, DRO, ABQ, AZA, OMA, JAC, SCF, PWK, MEM, YXX, GPT, BFI, TUS, TRM, YLW, MDW, VNY, MRY, LGB, CMH, GEG, SJC, YVR, MKE, MCI, SNA, MIA, PSP, SFO, LEX, ORD, PIE, CLT, APF, YYZ, GDL, IAD, BCT, YOW, MTH, BED, EWR, YUL, BZE, FLL, BOS, SJD, JFK, NAS, MBJ, CUN, SJU, BNA, DFW, TPA, SAN, MSP, SLC, DEN, LAX, PVR, MCO, LAS, PHX, IAH, HND, ATL and LIR. These options provide additional schedule flexibility.
Calgary is 1 hour behind Houston.
Yes, return flights from YYC to HOU are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include IAH and AUS. 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 HOU to YYC

William P. Hobby Airport (HOU) and Calgary International Airport (YYC) are connected by nonstop service from CNK.

HOU to YYC Flight Duration and Schedule

Nonstop flight time from HOU to YYC ranges from 4 hours 7 minutes. The route covers a distance of 1,770 miles (2,849 km).

Connecting Options and Alternatives

80 one-stop connections are available, with the fastest taking approximately 4 hours via AUS. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Houston (IAH) and Austin (AUS).