Direct (nonstop) flights from Ottawa to Grand Cayman Island
1 airline flys nonstop from Ottawa Macdonald Cartier International (YOW) to Grand Cayman (GCM). It's 1,822 miles (2,933 km), about 4h 25m in the air. Operated by Porter Airlines.
Porter Airlines
Route data last updated: May 27, 2026
Airlines with non-stop flights
PD
Porter Airlines
Alternative Routes
Other ways to fly from Ottawa to Grand Cayman Island with one stop · direct emits 308 kg CO₂ per passenger
Looking for the return flight?
GCM → YOW: Flights from Grand Cayman Island to OttawaOther direct flights from Ottawa
Direct flights from Grand Cayman Island (GCM)
Frequently Asked Questions
How long is the direct flight from Ottawa to Grand Cayman Island?
A nonstop flight from Ottawa (YOW) to Grand Cayman Island (GCM) takes approximately 4 hours and 25 minutes. The distance is 1,822 miles (2,933 km).
Which airlines fly nonstop from Ottawa to Grand Cayman Island?
Just Porter Airlines.
Is there a nonstop flight from Ottawa to Grand Cayman Island?
Yes. 1 airline: Porter Airlines.
How far is Ottawa from Grand Cayman Island?
The flight distance from Ottawa to Grand Cayman Island is 1,822 miles (2,933 km), measured as the great-circle (shortest air) distance.
What is the time difference between Ottawa and Grand Cayman Island?
Grand Cayman Island is 1 hour behind Ottawa. (America/Toronto vs America/Cayman.)
What type of aircraft flies from Ottawa to Grand Cayman Island?
At 4h 25m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Canada to Cayman Islands?
Depends on your passport. Check with the Cayman Islands embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Ottawa to Grand Cayman Island?
Roughly 308 kg CO2 per passenger one-way. That's about the same as driving 1,540 km.
Is the return flight from Grand Cayman Island to Ottawa also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Ottawa to Grand Cayman Island?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Ottawa Macdonald Cartier International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.