Which airlines fly to Region of Ontario?

Avianca, Air Canada and Air Transat are the top three most popular airlines that fly to Region of Ontario from San José according to our data. Avianca is the first choice among our users, with 66% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 4 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

How many flights depart from San José to Region of Ontario on average per day?

1 flights are operational daily from San José to Region of Ontario as of November 2025. The most popular departure time for this route is 8:00a.m., with 100% of flights per day taking off at noon.

How many flights depart from San José to Region of Ontario on average per week?

As of November 2025, there are 9 flights per week flying from San José to Region of Ontario. The most common day of the week flights depart is Mon, with 33% of flights taking off on this day.

What is the cheapest airline that flies from San José Juan Santamaria Intl to Ontario?

United Airlines, Avianca, and Air Canada are the most popular carriers operating from San José Juan Santamaria Intl to Ontario

When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Ontario?

Prices for flights from San José Juan Santamaria Intl Airport to Ontario refresh daily.

How many operators does momondo search for flights from San José Juan Santamaria Intl Airport to Ontario?

As of November 2025, there are 4 operators available to choose from for flights from San José Juan Santamaria Intl Airport to Ontario.

How old do you have to be to fly from San José Juan Santamaria Intl Airport to Ontario?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Ontario.

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

The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 171 Cheap Flights from San José to Ontario in 2025/26

1 adult

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:55 a.m. - 7:10 a.m.SJO-YYZ

5h 15mdirect

8:15 a.m. - 11:55 p.m.YYZ-SJO

16h 40m1 stop

C$ 282Air Transat

Find Deal

Sat, 15 Nov - Fri, 21 Nov

11:28 p.m. - 9:36 a.m.SJO-YYZ

9h 08m1 stop

6:10 a.m. - 11:25 a.m.YYZ-SJO

30h 15m1 stop

C$ 350United Airlines

Find Deal

Fri, 14 Nov - Tue, 25 Nov

11:28 p.m. - 9:24 p.m.SJO-YYZ

20h 56m1 stop

3:45 p.m. - 11:25 a.m.YYZ-SJO

20h 40m1 stop

C$ 351United Airlines

Find Deal

Thu, 20 Nov - Mon, 24 Nov

11:28 p.m. - 9:36 a.m.SJO-YYZ

9h 08m1 stop

10:45 a.m. - 7:53 p.m.YYZ-SJO

10h 08m1 stop

C$ 357United Airlines

Find Deal

Fri, 14 Nov - Tue, 18 Nov

1:19 p.m. - 11:20 p.m.SJO-YYZ

9h 01m1 stop

3:40 p.m. - 12:21 a.m.YYZ-SJO

9h 41m1 stop

C$ 403Multiple Airlines

Find Deal

Wed, 4 Feb - Mon, 9 Feb

8:35 a.m. - 2:50 p.m.SJO-YYZ

5h 15mdirect

10:00 p.m. - 11:15 p.m.YYZ-SJO

26h 15m1 stop

C$ 409Air Canada

Find Deal

Thu, 20 Nov - Mon, 24 Nov

4:15 p.m. - 6:35 a.m.SJO-YYZ

13h 20m1 stop

6:35 a.m. - 1:40 p.m.YYZ-SJO

8h 05m1 stop

C$ 414Avianca

Find Deal

Sun, 16 Nov - Sat, 17 Jan

8:35 a.m. - 2:50 p.m.SJO-YYZ

5h 15mdirect

6:20 p.m. - 10:55 p.m.YYZ-SJO

5h 35mdirect

C$ 416Air Canada

Find Deal

Thu, 20 Nov - Mon, 24 Nov

5:00 a.m. - 2:10 p.m.SJO-YYZ

8h 10m1 stop

6:35 a.m. - 1:40 p.m.YYZ-SJO

8h 05m1 stop

C$ 417Avianca

Find Deal

Thu, 20 Nov - Tue, 20 Jan

1:30 p.m. - 11:20 p.m.SJO-YYZ

8h 50m1 stop

3:40 p.m. - 12:21 a.m.YYZ-SJO

9h 41m1 stop

C$ 430Multiple Airlines

Find Deal

Wed, 4 Feb - Tue, 10 Feb

Avianca flights from San José to Region of Ontario

Our best Avianca deals on San José to Region of Ontario flight tickets

Avianca

16 Nov

SJO4:15 p.m.San José Juan Santamaria Intl

13h 20m

1 stop

YYZ6:35 a.m.Toronto Pearson Intl

17 Jan

YYZ6:35 a.m.Toronto Pearson Intl

8h 05m

1 stop

SJO1:40 p.m.San José Juan Santamaria Intl

C$ 414

Find similar

Avianca

20 Nov

SJO5:00 a.m.San José Juan Santamaria Intl

8h 10m

1 stop

YYZ2:10 p.m.Toronto Pearson Intl

20 Jan

YYZ6:35 a.m.Toronto Pearson Intl

8h 05m

1 stop

SJO1:40 p.m.San José Juan Santamaria Intl

C$ 417

Find similar

Avianca

26 Jan

SJO7:50 p.m.San José Juan Santamaria Intl

8h 25m

1 stop

YYZ5:15 a.m.Toronto Pearson Intl

31 Jan

YYZ6:35 a.m.Toronto Pearson Intl

8h 05m

1 stop

SJO1:40 p.m.San José Juan Santamaria Intl

C$ 439

Find similar

United Airlines flights from San José to Region of Ontario

Our best United Airlines deals on San José to Region of Ontario flight tickets

United Airlines

8 Nov

SJO2:20 p.m.San José Juan Santamaria Intl

19h 06m

2 stops

YOW10:26 a.m.Ottawa

10 Nov

YOW7:30 p.m.Ottawa

18h 45m

2 stops

SJO1:15 p.m.San José Juan Santamaria Intl

C$ 348

Find similar

United Airlines

7 Nov

SJO8:45 a.m.San José Juan Santamaria Intl

28h 35m

1 stop

YYZ2:20 p.m.Toronto Pearson Intl

5 Dec

YYZ9:00 a.m.Toronto Pearson Intl

28h 56m

1 stop

SJO12:56 p.m.San José Juan Santamaria Intl

C$ 350

Find similar

United Airlines

20 Nov

SJO11:28 p.m.San José Juan Santamaria Intl

20h 56m

1 stop

YYZ9:24 p.m.Toronto Pearson Intl

24 Nov

YYZ3:45 p.m.Toronto Pearson Intl

20h 40m

1 stop

SJO11:25 a.m.San José Juan Santamaria Intl

C$ 351

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Sat 15/11

12:55 a.m.-7:10 a.m.

Nonstop5h 15m

Toronto Pearson Intl

Fri 21/11

8:15 a.m.-11:55 p.m.

1 stop16h 40m

C$ 282

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Fri 14/11

11:28 p.m.-9:36 a.m.

1 stop9h 08m

Toronto Pearson Intl

Tue 25/11

6:10 a.m.-11:25 a.m.

1 stop30h 15m

C$ 350

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Thu 20/11

11:28 p.m.-9:24 p.m.

1 stop20h 56m

Toronto Pearson Intl

Mon 24/11

3:45 p.m.-11:25 a.m.

1 stop20h 40m

C$ 351

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Fri 14/11

11:28 p.m.-9:36 a.m.

1 stop9h 08m

Toronto Pearson Intl

Tue 18/11

10:45 a.m.-7:53 p.m.

1 stop10h 08m

C$ 357

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Wed 4/2

1:19 p.m.-11:20 p.m.

1 stop9h 01m

Toronto Pearson Intl

Mon 9/2

3:40 p.m.-12:21 a.m.

1 stop9h 41m

C$ 403

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Thu 20/11

8:35 a.m.-2:50 p.m.

Nonstop5h 15m

Toronto Pearson Intl

Mon 24/11

10:00 p.m.-11:15 p.m.

1 stop26h 15m

C$ 408

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Sun 16/11

4:15 p.m.-6:35 a.m.

1 stop13h 20m

Toronto Pearson Intl

Sat 17/1

6:35 a.m.-1:40 p.m.

1 stop8h 05m

C$ 414

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Thu 20/11

8:35 a.m.-2:50 p.m.

Nonstop5h 15m

Toronto Pearson Intl

Mon 24/11

6:20 p.m.-10:55 p.m.

Nonstop5h 35m

C$ 416

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Thu 20/11

5:00 a.m.-2:10 p.m.

1 stop8h 10m

Toronto Pearson Intl

Tue 20/1

6:35 a.m.-1:40 p.m.

1 stop8h 05m

C$ 417

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Wed 4/2

1:30 p.m.-11:20 p.m.

1 stop8h 50m

Toronto Pearson Intl

Tue 10/2

3:40 p.m.-12:21 a.m.

1 stop9h 41m

C$ 430

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from San José 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 month to fly to Region of Ontario?

In general, August is the cheapest month to fly from San José to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 577. If you are unable to visit Region of Ontario during the month of August, then departing from San José during the month November is also very affordable. Most momondo users find prices during this month for around C$ 592.

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

The cheapest day to depart from San José 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$ 484. The most expensive day to fly to Region of Ontario is Tuesday, with ticket prices averaging around C$ 1,080.

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 evening. Flights from San José to Region of Ontario during this time can be as low as C$ 575. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 820 on average. Flights to Region of Ontario from San José in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest San José Juan Santamaria Intl to Ontario flight route?

Fly from San José Juan Santamaria Intl to Toronto Pearson Intl for the best San José Juan Santamaria Intl - 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 San José when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 668 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 San José for as low as C$ 587 on momondo.

What cabin class options are available on San José Juan Santamaria Intl to Ontario flights?

There are 3 cabin classes available to choose from on San José Juan Santamaria Intl 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 San José to Region of Ontario flights?

You could potentially save up to 37% on your flight if you consider stops on a San José to Region of Ontario flight.

Cheap San José to Region of Ontario flight deals and tips

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

Best price found	C$ 347
Fastest flight time	5h 05m
Direct flights	Every day
Airports in Region of Ontario	1 airport

The best one-way flight to Region of Ontario from San José in the past 72 hours is C$ 347. The best round-trip flight deal from San José to Region of Ontario found on momondo in the last 72 hours is C$ 272.

The fastest flight from San José to Region of Ontario takes 5h 05m

Direct flights go from San José to Region of Ontario every day.

There is 1 airport near Region of Ontario: Toronto Pearson Intl (YYZ)

Search flight deals

When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Ontario?
Prices for flights from San José Juan Santamaria Intl Airport to Ontario refresh daily.
How many operators does momondo search for flights from San José Juan Santamaria Intl Airport to Ontario?
As of November 2025, there are 4 operators available to choose from for flights from San José Juan Santamaria Intl Airport to Ontario.
How old do you have to be to fly from San José Juan Santamaria Intl Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from San José to Region of Ontario?
Based on momondo bookings for flights between San José and Region of Ontario, the leading plane model is Airbus A330-300, making up 45.36% of the total bookings. Other popular models include Airbus A321neo with 32.86%, Airbus A220-300 with 6.65%, and Boeing 777 with 3.43%.

Best airlines flying from San José to Region of Ontario

Compare and see reviews for airlines that fly from San José to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 436	Free Cancellation	Rating 7.1 10,404 reviews	Search Air Canada flights
Avianca	PriceFrom C$ 487	Free Cancellation	Rating 6.6 2,471 reviews	Search Avianca flights
Air Transat	PriceFrom C$ 551	Free Cancellation	Rating 7.8 470 reviews	Search Air Transat flights
American Airlines	PriceFrom C$ 786	Free Cancellation	Rating 7.2 11,039 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San José to Ontario?

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

Can I find flights from San José to Ontario with flexible booking policies on momondo?

Flights from San José to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San José to Ontario?

momondo provides multiple filters to help you find the best flight to Ontario from San José. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for San José to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Ontario

Popular Cities in Ontario

Flights to Torontofrom C$ 115

Flights to Vancouverfrom C$ 63

Flights to Montrealfrom C$ 174

Flights to Calgaryfrom C$ 83

Flights to Ottawafrom C$ 195

Flights to Winnipegfrom C$ 145

Flights to Halifaxfrom C$ 114

Flights to Kelownafrom C$ 73

Flights to Saskatoonfrom C$ 150

Flights to Reginafrom C$ 147

Flights to St. John'sfrom C$ 274

Flights to Québec Cityfrom C$ 292

Cheap flights from San José to Ontario from C$ 171

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San José to Ontario departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Find the cheapest flights from San José to Ontario

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Avianca flights from San José to Region of Ontario

Our best Avianca deals on San José to Region of Ontario flight tickets

United Airlines flights from San José to Region of Ontario

Our best United Airlines deals on San José to Region of Ontario flight tickets

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How to get the cheapest flight ticket from San José 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

What is the cheapest month to fly to Region of Ontario?

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

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

What is the cheapest San José Juan Santamaria Intl to Ontario flight route?

Fly from San José Juan Santamaria Intl to Toronto Pearson Intl for the best San José Juan Santamaria Intl - Ontario flight prices

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

What cabin class options are available on San José Juan Santamaria Intl to Ontario flights?

There are 3 cabin classes available to choose from on San José Juan Santamaria Intl 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 San José to Region of Ontario flights?

You could potentially save up to 37% on your flight if you consider stops on a San José to Region of Ontario flight.

What is the cheapest airline that flies from San José Juan Santamaria Intl to Ontario?

United Airlines, Avianca, and Air Canada are the most popular carriers operating from San José Juan Santamaria Intl to Ontario

Which airlines fly to Region of Ontario?

How many flights depart from San José to Region of Ontario on average per day?

1 flights are operational daily from San José to Region of Ontario as of November 2025. The most popular departure time for this route is 8:00a.m., with 100% of flights per day taking off at noon.

How many flights depart from San José to Region of Ontario on average per week?

As of November 2025, there are 9 flights per week flying from San José to Region of Ontario. The most common day of the week flights depart is Mon, with 33% of flights taking off on this day.

Cheap San José to Region of Ontario flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Region of Ontario

When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Ontario?

How many operators does momondo search for flights from San José Juan Santamaria Intl Airport to Ontario?

How old do you have to be to fly from San José Juan Santamaria Intl Airport to Ontario?

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

What is the most popular plane model from San José to Region of Ontario?

Best airlines flying from San José to Region of Ontario

Compare and see reviews for airlines that fly from San José to Region of Ontario with momondo

Why use momondo?

Why should I use momondo to find a flight deal from San José to Ontario?

Can I find flights from San José to Ontario with flexible booking policies on momondo?

How can momondo help me find flights from San José to Ontario?

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

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo