What is the cheapest airline that flies from Grand Cayman to Ontario?

United Airlines and Delta are the most popular carriers operating from Grand Cayman to Ontario

How many flights depart from Grand Cayman to Region of Ontario on average per week?

14 flights are operational weekly from Grand Cayman to Region of Ontario as of April 2026. The most popular departure day for this route is Thu, with 29% of flights per week taking off on this day.

How many flights depart from Grand Cayman to Region of Ontario on average per day?

2 flights are operational daily from Grand Cayman to Region of Ontario as of April 2026. The most popular departure time for this route is 4:00p.m., with 100% of flights per day taking off in the afternoon.

When did momondo last update prices for flights from Grand Cayman to Ontario?

Prices for flights from Grand Cayman to Ontario are updated daily.

How many operators does momondo search for flights from Grand Cayman to Ontario?

The number of operators available for flights from Grand Cayman to Ontario is 2 as of April 2026.

How old do you have to be to fly from Grand Cayman to Ontario?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Cayman to Ontario.

What documentation or ID do you need to fly to Ontario?

The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 251 Cheap Flights from Grand Cayman to Ontario in 2026

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Grand Cayman to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:25 p.m. - 9:30 p.m.

GCM

YYZ

4h 05mdirect

7:15 a.m. - 1:00 p.m.

YYZ

GCM

6h 45m

1 stop

C$ 406Porter Airlines

Thu, 16 Apr - Fri, 17 Apr

1:45 p.m. - 6:55 p.m.

GCM

YYZ

4h 10mdirect

9:40 a.m. - 12:45 p.m.

YYZ

GCM

4h 05mdirect

C$ 410WestJet

Sat, 6 Jun - Tue, 16 Jun

1:50 p.m. - 6:59 p.m.

GCM

YYZ

4h 09mdirect

9:25 a.m. - 12:44 p.m.

YYZ

GCM

4h 19mdirect

C$ 411WestJet

Thu, 16 Apr - Thu, 23 Apr

12:25 p.m. - 5:30 p.m.

GCM

YYZ

4h 05mdirect

8:25 a.m. - 11:25 a.m.

YYZ

GCM

4h 00mdirect

C$ 414Air Canada

Mon, 8 Jun - Mon, 15 Jun

1:50 p.m. - 6:59 p.m.

GCM

YYZ

4h 09mdirect

12:15 p.m. - 3:25 p.m.

YYZ

GCM

4h 10mdirect

C$ 436Multiple Airlines

Mon, 20 Apr - Thu, 30 Apr

4:45 p.m. - 9:54 a.m.

GCM

YYZ

16h 09m

2 stops

11:00 a.m. - 12:30 p.m.

YYZ

GCM

26h 30m

2 stops

C$ 443United Airlines

Sat, 13 Jun - Sat, 20 Jun

1:35 p.m. - 10:36 p.m.

GCM

YYZ

8h 01m

1 stop

3:53 p.m. - 12:30 p.m.

YYZ

GCM

21h 37m

1 stop

C$ 454United Airlines

Tue, 5 May - Tue, 19 May

12:25 p.m. - 5:30 p.m.

GCM

YYZ

4h 05mdirect

8:25 a.m. - 11:25 a.m.

YYZ

GCM

4h 00mdirect

C$ 474Air Canada

Thu, 4 Jun - Thu, 11 Jun

12:35 p.m. - 10:58 p.m.

GCM

YUL

9h 23m

1 stop

2:32 p.m. - 11:31 a.m.

YUL

GCM

21h 59m

1 stop

C$ 650American Airlines

Thu, 16 Apr - Sat, 18 Apr

12:35 p.m. - 10:58 p.m.

GCM

YUL

9h 23m

1 stop

2:32 p.m. - 11:00 a.m.

YUL

GCM

21h 28m

2 stops

C$ 669American Airlines

Thu, 16 Apr - Sat, 18 Apr

United Airlines flights from Grand Cayman to Region of Ontario

Our best United Airlines deals on Grand Cayman to Region of Ontario flight tickets

United Airlines

13 Jun

GCM4:45 p.m.George Town Owen Roberts Intl

16h 09m

2 stops

YYZ9:54 a.m.Toronto Pearson Intl

20 Jun

YYZ11:00 a.m.Toronto Pearson Intl

26h 30m

2 stops

GCM12:30 p.m.George Town Owen Roberts Intl

C$ 443

United Airlines

5 May

GCM1:35 p.m.George Town Owen Roberts Intl

8h 01m

1 stop

YYZ10:36 p.m.Toronto Pearson Intl

19 May

YYZ3:53 p.m.Toronto Pearson Intl

21h 37m

1 stop

GCM12:30 p.m.George Town Owen Roberts Intl

C$ 454

United Airlines

5 May

GCM1:35 p.m.George Town Owen Roberts Intl

21h 14m

2 stops

YYZ11:49 a.m.Toronto Pearson Intl

19 May

YYZ1:00 p.m.Toronto Pearson Intl

24h 30m

2 stops

GCM12:30 p.m.George Town Owen Roberts Intl

C$ 456

Air Canada flights from Grand Cayman to Region of Ontario

Our best Air Canada deals on Grand Cayman to Region of Ontario flight tickets

Air Canada

8 Jun

GCM12:25 p.m.George Town Owen Roberts Intl

4h 05m

YYZ5:30 p.m.Toronto Pearson Intl

15 Jun

YYZ8:25 a.m.Toronto Pearson Intl

4h 00m

GCM11:25 a.m.George Town Owen Roberts Intl

C$ 414

Air Canada

4 Jun

GCM12:25 p.m.George Town Owen Roberts Intl

4h 05m

YYZ5:30 p.m.Toronto Pearson Intl

11 Jun

YYZ8:25 a.m.Toronto Pearson Intl

4h 00m

GCM11:25 a.m.George Town Owen Roberts Intl

C$ 474

Air Canada

18 Jun

GCM12:25 p.m.George Town Owen Roberts Intl

4h 05m

YYZ5:30 p.m.Toronto Pearson Intl

22 Jun

YYZ8:25 a.m.Toronto Pearson Intl

4h 00m

GCM11:25 a.m.George Town Owen Roberts Intl

C$ 484

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

George TownToronto

GCM - YYZ

GCMYYZ

George Town Owen Roberts Intl

Thu 16/4

4:25 p.m.-9:30 p.m.

Nonstop4h 05m

Toronto Pearson Intl

Fri 17/4

7:15 a.m.-1:00 p.m.

1 stop6h 45m

C$ 406

George TownToronto

GCM - YYZ

GCMYYZ

George Town Owen Roberts Intl

Sat 6/6

1:45 p.m.-6:55 p.m.

Nonstop4h 10m

Toronto Pearson Intl

Tue 16/6

9:40 a.m.-12:45 p.m.

Nonstop4h 05m

C$ 410

George TownToronto

GCM - YYZ

GCMYYZ

George Town Owen Roberts Intl

Thu 16/4

1:50 p.m.-6:59 p.m.

Nonstop4h 09m

Toronto Pearson Intl

Thu 23/4

9:25 a.m.-12:44 p.m.

Nonstop4h 19m

C$ 411

Quickest round-trip

George TownToronto

GCM - YYZ

GCMYYZ

George Town Owen Roberts Intl

Mon 8/6

12:25 p.m.-5:30 p.m.

Nonstop4h 05m

Toronto Pearson Intl

Mon 15/6

8:25 a.m.-11:25 a.m.

Nonstop4h 00m

C$ 414

George TownToronto

GCM - YYZ

GCMYYZ

George Town Owen Roberts Intl

Mon 20/4

1:50 p.m.-6:59 p.m.

Nonstop4h 09m

Toronto Pearson Intl

Thu 30/4

12:15 p.m.-3:25 p.m.

Nonstop4h 10m

C$ 436

George TownToronto

GCM - YYZ

GCMYYZ

George Town Owen Roberts Intl

Sat 13/6

4:45 p.m.-9:54 a.m.

2 stops16h 09m

Toronto Pearson Intl

Sat 20/6

11:00 a.m.-12:30 p.m.

2 stops26h 30m

C$ 443

George TownToronto

GCM - YYZ

GCMYYZ

George Town Owen Roberts Intl

Tue 5/5

1:35 p.m.-10:36 p.m.

1 stop8h 01m

Toronto Pearson Intl

Tue 19/5

3:53 p.m.-12:30 p.m.

1 stop21h 37m

C$ 454

George TownToronto

GCM - YYZ

GCMYYZ

George Town Owen Roberts Intl

Thu 4/6

12:25 p.m.-5:30 p.m.

Nonstop4h 05m

Toronto Pearson Intl

Thu 11/6

8:25 a.m.-11:25 a.m.

Nonstop4h 00m

C$ 474

George TownMontreal

GCM - YUL

GCMYUL

George Town Owen Roberts Intl

Thu 16/4

12:35 p.m.-10:58 p.m.

1 stop9h 23m

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

2:32 p.m.-11:31 a.m.

1 stop21h 59m

C$ 650

George TownMontreal

GCM - YUL

GCMYUL

George Town Owen Roberts Intl

Thu 16/4

12:35 p.m.-10:58 p.m.

1 stop9h 23m

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

2:32 p.m.-11:00 a.m.

2 stops21h 28m

C$ 669

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Grand Cayman to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Grand Cayman to Region of Ontario is on a Saturday. Travellers who choose to depart for Region of Ontario on a Saturday will often find tickets for as low as C$ 492. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around C$ 1,502.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is in the afternoon. Flights from Grand Cayman to Region of Ontario during this time can be as low as C$ 510. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 631 on average. Flights to Region of Ontario from Grand Cayman at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Grand Cayman to Ontario flight route?

Fly from George Town Owen Roberts Intl to Toronto Pearson Intl for the best Grand Cayman - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Grand Cayman when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 601 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Grand Cayman for as low as C$ 354 on momondo.

What cabin class options are available on Grand Cayman to Ontario flights?

There are 2 cabin classes available to choose from on Grand Cayman to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Grand Cayman to Region of Ontario flights?

You could potentially save up to 66% on your flight if you consider stops on a Grand Cayman to Region of Ontario flight.

Cheap Grand Cayman to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Cayman to Region of Ontario

Fastest flight time	4h 05m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Region of Ontario	123 airports

The fastest flight from Grand Cayman to Region of Ontario takes 4h 05m

Direct flights go from Grand Cayman to Region of Ontario on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 123 airports in Region of Ontario. From Grand Cayman there are direct flights to Ottawa (YOW), Toronto Pearson Intl (YYZ).

Search flight deals

Frequently asked questions about flying from Grand Cayman to Ontario

When did momondo last update prices for flights from Grand Cayman to Ontario?
Prices for flights from Grand Cayman to Ontario are updated daily.
How many operators does momondo search for flights from Grand Cayman to Ontario?
The number of operators available for flights from Grand Cayman to Ontario is 2 as of April 2026.
How old do you have to be to fly from Grand Cayman to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Cayman to Ontario.
What documentation or ID do you need to fly to Ontario?
The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Grand Cayman to Region of Ontario?
Based on momondo bookings for flights between Grand Cayman and Region of Ontario, the leading plane model is Embraer 195 E2, making up 28.53% of the total bookings. Other popular models include Boeing 737 MAX 8 with 14.93%, Airbus A350-1000 with 5.46%, and Airbus A321neo with 5.34%.

Best airlines flying from Grand Cayman to Region of Ontario

Compare and see reviews for airlines that fly from Grand Cayman to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom C$ 407	Free Cancellation	Rating 8.0 431 reviews		Search Porter Airlines flights
WestJet	PriceFrom C$ 447	Free Cancellation	Rating 7.2 3,315 reviews		Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Grand Cayman to Ontario?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Grand Cayman to Ontario. momondo saves you time and could save you money on your trip.

Can I find flights from Grand Cayman to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Grand Cayman to Ontario flights to just show those with flexible booking policies.

How can momondo help me find flights from Grand Cayman to Ontario?

Once you have performed a search for Grand Cayman to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Grand Cayman to Ontario right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ontario from Grand Cayman. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.