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Cheap flights from Ottawa to San José from C$ 273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to San José departing on 28/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ottawa to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 a.m. - 10:11 a.m.
YOW
-
SJO
30h 11m
2 stops
United Airlines Logo
11:13 a.m. - 10:03 a.m.
SJO
-
YOW
20h 50m
2 stops
C$ 499United Airlines
Mon, 25 May - Fri, 29 May
United Airlines Logo
7:30 p.m. - 7:37 p.m.
YOW
-
SJO
26h 07m
2 stops
United Airlines Logo
11:13 a.m. - 10:03 a.m.
SJO
-
YOW
20h 50m
2 stops
C$ 500United Airlines
Sun, 24 May - Thu, 4 Jun
United Airlines Logo
6:00 a.m. - 10:39 p.m.
YOW
-
SJO
18h 39m
2 stops
United Airlines Logo
11:13 a.m. - 10:03 a.m.
SJO
-
YOW
20h 50m
2 stops
C$ 502United Airlines
Sun, 24 May - Thu, 4 Jun
United Airlines Logo
6:00 a.m. - 10:39 p.m.
YOW
-
SJO
18h 39m
2 stops
United Airlines Logo
11:13 a.m. - 10:03 a.m.
SJO
-
YOW
20h 50m
2 stops
C$ 518United Airlines
Mon, 25 May - Thu, 4 Jun
United Airlines Logo
5:50 p.m. - 10:11 a.m.
YOW
-
SJO
18h 21m
2 stops
United Airlines Logo
11:13 a.m. - 10:03 a.m.
SJO
-
YOW
20h 50m
2 stops
C$ 520United Airlines
Thu, 28 May - Thu, 4 Jun
United Airlines Logo
6:00 a.m. - 10:11 a.m.
YOW
-
SJO
30h 11m
2 stops
United Airlines Logo
7:55 a.m. - 11:54 p.m.
SJO
-
YOW
37h 59m
2 stops
C$ 540United Airlines
Tue, 9 Jun - Thu, 18 Jun
United Airlines Logo
2:52 p.m. - 10:11 a.m.
YOW
-
SJO
21h 19m
2 stops
United Airlines Logo
12:30 a.m. - 6:48 p.m.
SJO
-
YOW
16h 18m
2 stops
C$ 541United Airlines
Sun, 21 Jun - Sun, 28 Jun
Avianca Logo
12:00 p.m. - 11:40 p.m.
YOW
-
SJO
13h 40m
2 stops
Avianca Logo
5:05 a.m. - 9:15 p.m.
SJO
-
YOW
14h 10m
2 stops
C$ 555Avianca
Tue, 22 Sep - Thu, 24 Sep
Avianca Logo
5:10 a.m. - 11:40 p.m.
YOW
-
SJO
20h 30m
2 stops
Avianca Logo
5:05 a.m. - 11:15 a.m.
SJO
-
YOW
28h 10m
2 stops
C$ 577Avianca
Thu, 24 Sep - Tue, 29 Sep
Avianca Logo
5:10 a.m. - 11:40 p.m.
YOW
-
SJO
20h 30m
2 stops
Avianca Logo
5:05 a.m. - 11:15 a.m.
SJO
-
YOW
28h 10m
2 stops
C$ 578Avianca
Mon, 28 Sep - Mon, 5 Oct

Aeromexico flights from Ottawa to San José

Our best Aeromexico deals on Ottawa to San José flight tickets
Aeromexico
24 Aug
YOW6:55 a.m.Ottawa
18h 50m
2 stops
SJO11:45 p.m.San José Juan Santamaria Intl
29 Aug
SJO1:25 p.m.San José Juan Santamaria Intl
26h 10m
2 stops
YOW5:35 p.m.Ottawa
C$ 664
Aeromexico
11 Aug
YOW6:55 a.m.Ottawa
18h 48m
2 stops
SJO11:43 p.m.San José Juan Santamaria Intl
25 Aug
SJO1:25 p.m.San José Juan Santamaria Intl
32h 55m
2 stops
YOW12:20 a.m.Ottawa
C$ 676
Aeromexico
11 Aug
YOW6:55 a.m.Ottawa
18h 48m
2 stops
SJO11:43 p.m.San José Juan Santamaria Intl
27 Aug
SJO1:25 p.m.San José Juan Santamaria Intl
26h 10m
2 stops
YOW5:35 p.m.Ottawa
C$ 708

United Airlines flights from Ottawa to San José

Our best United Airlines deals on Ottawa to San José flight tickets
United Airlines
25 May
YOW6:00 a.m.Ottawa
30h 11m
2 stops
SJO10:11 a.m.San José Juan Santamaria Intl
29 May
SJO11:13 a.m.San José Juan Santamaria Intl
20h 50m
2 stops
YOW10:03 a.m.Ottawa
C$ 499
United Airlines
24 May
YOW7:30 p.m.Ottawa
26h 07m
2 stops
SJO7:37 p.m.San José Juan Santamaria Intl
4 Jun
SJO11:13 a.m.San José Juan Santamaria Intl
20h 50m
2 stops
YOW10:03 a.m.Ottawa
C$ 500
United Airlines
24 May
YOW6:00 a.m.Ottawa
18h 39m
2 stops
SJO10:39 p.m.San José Juan Santamaria Intl
4 Jun
SJO11:13 a.m.San José Juan Santamaria Intl
20h 50m
2 stops
YOW10:03 a.m.Ottawa
C$ 502

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa 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 8 May 2026.
Use the filters below to find and compare flights from Ottawa to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Mon 25/5

6:00 a.m.-10:11 a.m.

2 stops30h 11m

San José Juan Santamaria Intl

Fri 29/5

11:13 a.m.-10:03 a.m.

2 stops20h 50m

C$ 499

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Sun 24/5

7:30 p.m.-7:37 p.m.

2 stops26h 07m

San José Juan Santamaria Intl

Thu 4/6

11:13 a.m.-10:03 a.m.

2 stops20h 50m

C$ 500

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Sun 24/5

6:00 a.m.-10:39 p.m.

2 stops18h 39m

San José Juan Santamaria Intl

Thu 4/6

11:13 a.m.-10:03 a.m.

2 stops20h 50m

C$ 502

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Mon 25/5

6:00 a.m.-10:39 p.m.

2 stops18h 39m

San José Juan Santamaria Intl

Thu 4/6

11:13 a.m.-10:03 a.m.

2 stops20h 50m

C$ 518

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Thu 28/5

5:50 p.m.-10:11 a.m.

2 stops18h 21m

San José Juan Santamaria Intl

Thu 4/6

11:13 a.m.-10:03 a.m.

2 stops20h 50m

C$ 520

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Tue 9/6

6:00 a.m.-10:11 a.m.

2 stops30h 11m

San José Juan Santamaria Intl

Thu 18/6

7:55 a.m.-11:54 p.m.

2 stops37h 59m

C$ 540

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Sun 21/6

2:52 p.m.-10:11 a.m.

2 stops21h 19m

San José Juan Santamaria Intl

Sun 28/6

12:30 a.m.-6:48 p.m.

2 stops16h 18m

C$ 541
Quickest round-trip

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Tue 22/9

12:00 p.m.-11:40 p.m.

2 stops13h 40m

San José Juan Santamaria Intl

Thu 24/9

5:05 a.m.-9:15 p.m.

2 stops14h 10m

C$ 555

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Thu 24/9

5:10 a.m.-11:40 p.m.

2 stops20h 30m

San José Juan Santamaria Intl

Tue 29/9

5:05 a.m.-11:15 a.m.

2 stops28h 10m

C$ 577

OttawaSan José

YOW - SJO

YOWSJO

Ottawa

Mon 28/9

5:10 a.m.-11:40 p.m.

2 stops20h 30m

San José Juan Santamaria Intl

Mon 5/10

5:05 a.m.-11:15 a.m.

2 stops28h 10m

C$ 578

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 Ottawa 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 typical price of a round-trip flight between Ottawa and San José?

What is the cheapest month to fly to San José?

In general, May is the cheapest month to fly from Ottawa to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 652. If you aren’t able to travel during the month of May, then book flights to San José from Ottawa during April instead. Flights to San José in April, while not as cheap as those in May, still average around C$ 746.

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

You are more likely to see cheaper flights to San José from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around C$ 892 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from Ottawa for as low as C$ 593 on momondo.

Can stopping save me money on Ottawa to San José flights?

You could potentially save up to 50% on your flight if you consider stops on a Ottawa to San José flight.

How have Ottawa to San José flight prices changed over time?

As of May 2026, prices for Ottawa to San José flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Ottawa to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to San José (YOW to SJO) flight deals and tips

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

Fastest flight time

18h 39m

Direct flights

None
The fastest flight from Ottawa to San José takes 18h 39m
There are no direct flights from Ottawa to San José. There are no popular flight routes from Ottawa to San José.
Search flight deals

Frequently asked questions about flying from Ottawa to San José

  • How far is Ottawa to San José Juan Santamaria Intl by plane?

    A flight from Ottawa to San José Juan Santamaria Intl will travel around 4023.4 km. In terms of flight time, this usually takes a little over 18h 39m.

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

    Prices for flights from Ottawa Airport to San José Juan Santamaria Intl Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport 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 airline from Ottawa to San José?

Best airlines flying from Ottawa to San José

Compare and see reviews for airlines that fly from Ottawa to San José with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 409Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 768Free CancellationRating
7.1
11,002 reviews
Search Air Canada 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
Santa Elena
Alajuela
San Gerardo de Dota

Why use momondo?

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

It is quick and easy to find Ottawa to San José flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San José that suits you.

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

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

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

Once all potential Ottawa to San José flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Ottawa 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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