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 67% 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.

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

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

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

As of March 2026, there are 10 flights per week flying from San José to Region of Ontario. The most common day of the week flights depart is Thu, with 30% of flights taking off on this day.

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 March 2026. The most popular departure time for this route is 7:00a.m., with 70% of flights per day taking off at noon.

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 March 2026, 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$ 294 Cheap Flights from San José to Ontario in 2026

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Find the cheapest flights from San José to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:38 p.m. - 2:05 p.m.

SJO

YYZ

23h 27m

1 stop

6:30 a.m. - 11:33 a.m.

YYZ

SJO

31h 03m

1 stop

C$ 549Multiple Airlines

Fri, 17 Apr - Wed, 22 Apr

1:40 a.m. - 7:20 a.m.

SJO

YYZ

27h 40m

1 stop

8:40 a.m. - 10:05 p.m.

YYZ

SJO

15h 25m

1 stop

C$ 563Multiple Airlines

Thu, 28 May - Mon, 15 Jun

1:50 a.m. - 11:30 p.m.

SJO

YYZ

19h 40m

1 stop

7:10 p.m. - 10:05 p.m.

YYZ

SJO

28h 55m

1 stop

C$ 564Multiple Airlines

Wed, 27 May - Sun, 31 May

1:50 a.m. - 7:20 a.m.

SJO

YYZ

27h 30m

1 stop

7:05 p.m. - 10:35 p.m.

YYZ

SJO

5h 30mdirect

C$ 565Multiple Airlines

Wed, 22 Apr - Thu, 30 Apr

1:50 a.m. - 11:30 p.m.

SJO

YYZ

19h 40m

1 stop

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

YYZ

SJO

17h 00m

1 stop

C$ 575Avianca

Tue, 21 Apr - Wed, 29 Apr

11:25 p.m. - 12:00 p.m.

SJO

YTZ

10h 35m

1 stop

10:55 a.m. - 10:05 p.m.

YTZ

SJO

13h 10m

1 stop

C$ 583Air Transat

Mon, 1 Jun - Mon, 15 Jun

11:25 p.m. - 7:10 a.m.

SJO

YUL

5h 45mdirect

6:20 p.m. - 10:05 p.m.

YUL

SJO

5h 45mdirect

C$ 583Air Transat

Mon, 1 Jun - Mon, 8 Jun

12:30 a.m. - 9:26 p.m.

SJO

YUL

18h 56m

2 stops

9:45 a.m. - 10:11 a.m.

YUL

SJO

26h 26m

2 stops

C$ 597United Airlines

Fri, 29 May - Thu, 4 Jun

7:55 a.m. - 5:07 p.m.

SJO

YOW

31h 12m

2 stops

7:30 p.m. - 10:39 p.m.

YOW

SJO

29h 09m

2 stops

C$ 597United Airlines

Mon, 18 May - Sun, 24 May

4:00 p.m. - 9:35 p.m.

SJO

YUL

27h 35m

1 stop

11:00 p.m. - 8:50 a.m.

YUL

SJO

11h 50m

1 stop

C$ 621Avianca

Mon, 4 May - Mon, 11 May

Avianca flights from San José to Region of Ontario

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

Avianca

21 Apr

SJO1:50 a.m.San José Juan Santamaria Intl

19h 40m

1 stop

YYZ11:30 p.m.Toronto Pearson Intl

29 Apr

YYZ8:55 a.m.Toronto Pearson Intl

17h 00m

1 stop

SJO11:55 p.m.San José Juan Santamaria Intl

C$ 575

Avianca

28 May

SJO9:25 a.m.San José Juan Santamaria Intl

12h 05m

1 stop

YYZ11:30 p.m.Toronto Pearson Intl

1 Jun

YYZ12:55 a.m.Toronto Pearson Intl

9h 55m

1 stop

SJO8:50 a.m.San José Juan Santamaria Intl

C$ 582

Avianca

15 Apr

SJO1:50 a.m.San José Juan Santamaria Intl

19h 40m

1 stop

YYZ11:30 p.m.Toronto Pearson Intl

1 May

YYZ12:55 a.m.Toronto Pearson Intl

16h 30m

1 stop

SJO3:25 p.m.San José Juan Santamaria Intl

C$ 590

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

7 May

SJO1:25 p.m.San José Juan Santamaria Intl

20h 24m

2 stops

YYZ11:49 a.m.Toronto Pearson Intl

21 May

YYZ6:10 a.m.Toronto Pearson Intl

18h 29m

1 stop

SJO10:39 p.m.San José Juan Santamaria Intl

C$ 597

United Airlines

9 Jun

SJO12:30 a.m.San José Juan Santamaria Intl

19h 05m

2 stops

YOW9:35 p.m.Ottawa

17 Jun

YOW6:25 a.m.Ottawa

29h 46m

2 stops

SJO10:11 a.m.San José Juan Santamaria Intl

C$ 601

United Airlines

14 May

SJO7:55 a.m.San José Juan Santamaria Intl

12h 41m

1 stop

YYZ10:36 p.m.Toronto Pearson Intl

21 May

YYZ6:10 a.m.Toronto Pearson Intl

18h 29m

1 stop

SJO10:39 p.m.San José Juan Santamaria Intl

C$ 603

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Fri 17/4

12:38 p.m.-2:05 p.m.

1 stop23h 27m

Toronto Pearson Intl

Wed 22/4

6:30 a.m.-11:33 a.m.

1 stop31h 03m

C$ 549

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Thu 28/5

1:40 a.m.-7:20 a.m.

1 stop27h 40m

Toronto Pearson Intl

Mon 15/6

8:40 a.m.-10:05 p.m.

1 stop15h 25m

C$ 563

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Wed 27/5

1:50 a.m.-11:30 p.m.

1 stop19h 40m

Toronto Pearson Intl

Sun 31/5

7:10 p.m.-10:05 p.m.

1 stop28h 55m

C$ 564

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Wed 22/4

1:50 a.m.-7:20 a.m.

1 stop27h 30m

Toronto Pearson Intl

Thu 30/4

7:05 p.m.-10:35 p.m.

Nonstop5h 30m

C$ 565

San JoséToronto

SJO - YYZ

SJOYYZ

San José Juan Santamaria Intl

Tue 21/4

1:50 a.m.-11:30 p.m.

1 stop19h 40m

Toronto Pearson Intl

Wed 29/4

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

1 stop17h 00m

C$ 575

San JoséToronto

SJO - YTZ

SJOYTZ

San José Juan Santamaria Intl

Mon 1/6

11:25 p.m.-12:00 p.m.

1 stop10h 35m

Toronto Island

Mon 15/6

10:55 a.m.-10:05 p.m.

1 stop13h 10m

C$ 583

Quickest round-trip

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Mon 1/6

11:25 p.m.-7:10 a.m.

Nonstop5h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 8/6

6:20 p.m.-10:05 p.m.

Nonstop5h 45m

C$ 583

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Fri 29/5

12:30 a.m.-9:26 p.m.

2 stops18h 56m

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

9:45 a.m.-10:11 a.m.

2 stops26h 26m

C$ 597

San JoséOttawa

SJO - YOW

SJOYOW

San José Juan Santamaria Intl

Mon 18/5

7:55 a.m.-5:07 p.m.

2 stops31h 12m

Ottawa

Sun 24/5

7:30 p.m.-10:39 p.m.

2 stops29h 09m

C$ 597

San JoséMontreal

SJO - YUL

SJOYUL

San José Juan Santamaria Intl

Mon 4/5

4:00 p.m.-9:35 p.m.

1 stop27h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

11:00 p.m.-8:50 a.m.

1 stop11h 50m

C$ 621

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 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$ 567. 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$ 597.

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$ 447. The most expensive day to fly to Region of Ontario is Tuesday, with ticket prices averaging around C$ 779.

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$ 574. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 676 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$ 647 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$ 574 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?

No. A direct flight is the cheapest option for a flight between San José to Region of Ontario.

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$ 610
Fastest flight time	5h 10m
Direct flights	Mon, Wed, Thu, Fri, Sat and Sun
Airports in Region of Ontario	123 airports

The best one-way flight to Region of Ontario from San José in the past 72 hours is C$ 610. The best round-trip flight deal from San José to Region of Ontario found on momondo in the last 72 hours is C$ 567.

The fastest flight from San José to Region of Ontario takes 5h 10m

Direct flights go from San José to Region of Ontario on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 123 airports in Region of Ontario. From San José there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL), 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 March 2026, 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 29.38% of the total bookings. Other popular models include Airbus A321neo with 23.46%, Boeing 737 MAX 8 with 21.48%, and Airbus A330-200 with 5.68%.

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$ 387	Free Cancellation	Rating 7.1 10,842 reviews	Search Air Canada flights
Avianca	PriceFrom C$ 475	Free Cancellation	Rating 6.5 2,504 reviews	Search Avianca flights
Air Transat	PriceFrom C$ 541	Free Cancellation	Rating 7.7 525 reviews	Search Air Transat flights
American Airlines	PriceFrom C$ 654	Free Cancellation	Rating 7.1 11,496 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.

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Popular Cities in Ontario

Flights to Torontofrom C$ 142

Flights to Vancouverfrom C$ 86

Flights to Montrealfrom C$ 192

Flights to Calgaryfrom C$ 130

Flights to Ottawafrom C$ 273

Flights to Winnipegfrom C$ 179

Flights to Halifaxfrom C$ 153

Flights to Kelownafrom C$ 142

Flights to Saskatoonfrom C$ 226

Flights to Reginafrom C$ 261

Flights to St. John'sfrom C$ 274

Flights to Vancouverfrom C$ 80

Cheap flights from San José to Ontario from C$ 294

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 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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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

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?

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?

Can stopping save me money on San José to Region of Ontario flights?

What is the cheapest airline that flies 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?

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

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

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?

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

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