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Cheap flights from Ontario to San José from C$ 235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to San José departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
6:35 a.m. - 1:40 p.m.
YYZ
-
SJO
8h 05m1 stop
Avianca Logo
4:15 p.m. - 6:35 a.m.
SJO
-
YYZ
13h 20m1 stop
C$ 372Avianca
Thu, 22 Jan - Sun, 25 Jan
Avianca Logo
6:35 a.m. - 6:55 p.m.
YYZ
-
SJO
13h 20m1 stop
Avianca Logo
8:05 p.m. - 2:10 p.m.
SJO
-
YYZ
17h 05m1 stop
C$ 374Avianca
Mon, 12 Jan - Tue, 20 Jan
United Airlines Logo
6:20 a.m. - 8:39 p.m.
YOW
-
SJO
39h 19m2 stops
United Airlines Logo
6:30 a.m. - 5:12 p.m.
SJO
-
YOW
33h 42m2 stops
C$ 414United Airlines
Thu, 8 Jan - Thu, 15 Jan
United Airlines Logo
3:00 p.m. - 12:56 p.m.
YUL
-
SJO
22h 56m2 stops
United Airlines Logo
2:05 p.m. - 1:28 p.m.
SJO
-
YUL
22h 23m2 stops
C$ 421United Airlines
Sat, 17 Jan - Fri, 30 Jan
Air Canada Logo
9:30 a.m. - 8:35 p.m.
YTZ
-
SJO
13h 05m1 stop
Air Canada Logo
7:15 a.m. - 9:32 p.m.
SJO
-
YTZ
12h 17m1 stop
C$ 457Air Canada
Sun, 17 May - Thu, 28 May
Multiple Airlines Logo
4:15 p.m. - 12:22 p.m.
YOW
-
SJO
21h 07m1 stop
Multiple Airlines Logo
7:50 p.m. - 12:42 a.m.
SJO
-
YOW
27h 52m2 stops
C$ 546Multiple Airlines
Sun, 18 Jan - Wed, 21 Jan
Multiple Airlines Logo
7:00 a.m. - 12:22 p.m.
YOW
-
SJO
30h 22m1 stop
Multiple Airlines Logo
7:50 p.m. - 12:42 a.m.
SJO
-
YOW
27h 52m2 stops
C$ 568Multiple Airlines
Wed, 14 Jan - Wed, 28 Jan
Air Canada Logo
7:50 a.m. - 8:35 p.m.
YTZ
-
SJO
14h 45m2 stops
Air Canada Logo
7:15 a.m. - 9:32 p.m.
SJO
-
YTZ
12h 17m1 stop
C$ 687Air Canada
Fri, 22 May - Sat, 23 May
Air Transat Logo
3:15 p.m. - 11:55 p.m.
YTZ
-
SJO
9h 40m1 stop
Air Transat Logo
1:15 a.m. - 3:05 p.m.
SJO
-
YTZ
12h 50m1 stop
C$ 694Air Transat
Mon, 19 Jan - Wed, 21 Jan
Air Transat Logo
3:15 p.m. - 11:55 p.m.
YTZ
-
SJO
9h 40m1 stop
Air Transat Logo
1:15 a.m. - 9:20 p.m.
SJO
-
YTZ
19h 05m1 stop
C$ 712Air Transat
Mon, 19 Jan - Sun, 25 Jan

Avianca flights from Region of Ontario to San José

Our best Avianca deals on Region of Ontario to San José flight tickets
Avianca
22 Jan
YYZ6:35 a.m.Toronto Pearson Intl
8h 05m
1 stop
SJO1:40 p.m.San José Juan Santamaria Intl
25 Jan
SJO4:15 p.m.San José Juan Santamaria Intl
13h 20m
1 stop
YYZ6:35 a.m.Toronto Pearson Intl
C$ 372
Find similar
Avianca
12 Jan
YYZ6:35 a.m.Toronto Pearson Intl
13h 20m
1 stop
SJO6:55 p.m.San José Juan Santamaria Intl
20 Jan
SJO8:05 p.m.San José Juan Santamaria Intl
17h 05m
1 stop
YYZ2:10 p.m.Toronto Pearson Intl
C$ 374
Find similar
Avianca
20 Jan
YYZ6:35 a.m.Toronto Pearson Intl
8h 05m
1 stop
SJO1:40 p.m.San José Juan Santamaria Intl
20 Jan
SJO8:05 p.m.San José Juan Santamaria Intl
17h 05m
1 stop
YYZ2:10 p.m.Toronto Pearson Intl
C$ 375
Find similar

Air Transat flights from Region of Ontario to San José

Our best Air Transat deals on Region of Ontario to San José flight tickets
Air Transat
15 Dec
YUL6:55 p.m.Montreal Pierre Elliott Trudeau Intl
6h 00m
SJO11:55 p.m.San José Juan Santamaria Intl
28 Dec
SJO1:15 a.m.San José Juan Santamaria Intl
5h 40m
YUL7:55 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 616
Find similar
Air Transat
15 Dec
YUL6:55 p.m.Montreal Pierre Elliott Trudeau Intl
6h 00m
SJO11:55 p.m.San José Juan Santamaria Intl
21 Dec
SJO1:15 a.m.San José Juan Santamaria Intl
5h 40m
YUL7:55 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 627
Find similar
Air Transat
15 Dec
YUL6:55 p.m.Montreal Pierre Elliott Trudeau Intl
6h 00m
SJO11:55 p.m.San José Juan Santamaria Intl
21 Dec
SJO1:15 a.m.San José Juan Santamaria Intl
5h 40m
YUL7:55 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 633
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to San José that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 10 December 2025.
Use the filters below to find and compare flights from Ontario to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Thu 22/1

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

1 stop8h 05m

San José Juan Santamaria Intl

Sun 25/1

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

1 stop13h 20m

C$ 372

TorontoSan José

YYZ - SJO

YYZSJO

Toronto Pearson Intl

Mon 12/1

6:35 a.m.-6:55 p.m.

1 stop13h 20m

San José Juan Santamaria Intl

Tue 20/1

8:05 p.m.-2:10 p.m.

1 stop17h 05m

C$ 374

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Thu 8/1

6:20 a.m.-8:39 p.m.

2 stops39h 19m

San José Juan Santamaria Intl

Thu 15/1

6:30 a.m.-5:12 p.m.

2 stops33h 42m

C$ 414

MontrealSan José

YUL - SJO

YULSJO

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

3:00 p.m.-12:56 p.m.

2 stops22h 56m

San José Juan Santamaria Intl

Fri 30/1

2:05 p.m.-1:28 p.m.

2 stops22h 23m

C$ 421

TorontoSan José

YTZ - SJO

YTZSJO

Toronto Island

Sun 17/5

9:30 a.m.-8:35 p.m.

1 stop13h 05m

San José Juan Santamaria Intl

Thu 28/5

7:15 a.m.-9:32 p.m.

1 stop12h 17m

C$ 457

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Sun 18/1

4:15 p.m.-12:22 p.m.

1 stop21h 07m

San José Juan Santamaria Intl

Wed 21/1

7:50 p.m.-12:42 a.m.

2 stops27h 52m

C$ 546

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Wed 14/1

7:00 a.m.-12:22 p.m.

1 stop30h 22m

San José Juan Santamaria Intl

Wed 28/1

7:50 p.m.-12:42 a.m.

2 stops27h 52m

C$ 568

TorontoSan José

YTZ - SJO

YTZSJO

Toronto Island

Fri 22/5

7:50 a.m.-8:35 p.m.

2 stops14h 45m

San José Juan Santamaria Intl

Sat 23/5

7:15 a.m.-9:32 p.m.

1 stop12h 17m

C$ 687

TorontoSan José

YTZ - SJO

YTZSJO

Toronto Island

Mon 19/1

3:15 p.m.-11:55 p.m.

1 stop9h 40m

San José Juan Santamaria Intl

Wed 21/1

1:15 a.m.-3:05 p.m.

1 stop12h 50m

C$ 694

TorontoSan José

YTZ - SJO

YTZSJO

Toronto Island

Mon 19/1

3:15 p.m.-11:55 p.m.

1 stop9h 40m

San José Juan Santamaria Intl

Sun 25/1

1:15 a.m.-9:20 p.m.

1 stop19h 05m

C$ 712

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San José from

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

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 San José?

In general, June is the cheapest month to fly from Region of Ontario to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 523. If you aren’t able to travel during the month of June, then book flights to San José from Region of Ontario during September instead. Flights to San José in September, while not as cheap as those in June, still average around C$ 533.

What is the cheapest day to depart on your flight to San José?

The cheapest day to depart from Region of Ontario to San José is on a Tuesday. Travellers who choose to depart for San José on a Tuesday will often find tickets for as low as C$ 750. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 1,091. These prices are subject to change though, so be sure to set up a Price Alert for flights to San José.

What is the cheapest time of day to depart on your flight to San José?

Flying to San José from Region of Ontario in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 535 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to San José is in the afternoon when prices are around C$ 1,023.

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

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

How far in advance should I book a flight to San José?

You are more likely to see cheaper flights to San José from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around C$ 663 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from Region of Ontario for as low as C$ 602 on momondo.

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

There are 3 cabin classes available to choose from on Ontario to San José Juan Santamaria Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Region of Ontario to San José flight deals and tips

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

Best price found

C$ 343

Fastest flight time

5h 25m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in San José

1 airport
The best one-way flight to San José from Region of Ontario in the past 72 hours is C$ 343. The best round-trip flight deal from Region of Ontario to San José found on momondo in the last 72 hours is C$ 472.
The fastest flight from Region of Ontario to San José takes 5h 25m
Direct flights go from Region of Ontario to San José on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport near San José: San José Juan Santamaria Intl (SJO)
Search flight deals

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

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

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

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

    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 Ontario to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The travel and health documents you'll need for your trip to San José Juan Santamaria Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Region of Ontario to San José

Compare and see reviews for airlines that fly from Region of Ontario to San José with momondo
Airline
Rating
Free Cancellation
Price
Air TransatPriceFrom C$ 277Free CancellationRating
7.8
480 reviews
Search Air Transat flights
American AirlinesPriceFrom C$ 290Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
Copa AirlinesPriceFrom C$ 331Free CancellationRating
7.6
1,557 reviews
Search Copa Airlines flights
United AirlinesPriceFrom C$ 352Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
DeltaPriceFrom C$ 363Free CancellationRating
7.9
8,007 reviews
Search Delta flights
Air CanadaPriceFrom C$ 364Free CancellationRating
7.1
10,514 reviews
Search Air Canada flights
AviancaPriceFrom C$ 400Free CancellationRating
6.6
2,478 reviews
Search Avianca flights

Travelling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Jacó
Manuel Antonio
Monteverde
Dominical
Heredia
Alajuela
San Gerardo de Dota
Santa Elena

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to San José . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to San José from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San José from Ontario.

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

If you are not ready to book a flight from Ontario to San José now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San José and let you know when they change.

An easier way to manage your San José trip

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