YOW - SJO

C$ 387 Find Cheap Flights from Ottawa to San José – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 681
Typical prices: C$ 714-C$ 1,107
Porter Airlines
Sat 27/1Mon 5/2
YOW - SJO • 1 stop
Cheapest one-way flights
C$ 387
Typical prices: C$ 340-C$ 544
United Airlines
Tue 13/2
YOW - SJO • 1 stop
Direct flights
Not available
There are currently no direct flights between Ottawa and San José. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
25 weeks
in advance
Our data shows that travellers who book at least 25 weeks in advance save around 22% compared to booking last minute.
Insights
Insights
When to travel
May
Cheapest • 23% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg C$ 495 (round-trip)
Newark (EWR)
Shortest trip • 8h 32m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to San José!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ottawa to San José (YOW-SJO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to San José

Wed, 27 Jan - Fri, 5 Feb
Porter Airlines Logo
1:45 p.m. - 10:55 p.m.YOW  Ottawa-SJO San José Juan Santamaria Intl
10h 10m1 stop Toronto Pearson Intl
Porter Airlines Logo
11:55 p.m. - 3:15 p.m.SJO  San José Juan Santamaria Intl-YOW Ottawa
14h 20m2 stops Toronto Pearson Intl Winnipeg
C$ 681Porter Airlines
3+ days ago
Wed, 20 Jan - Wed, 10 Feb
Porter Airlines Logo
1:45 p.m. - 10:55 p.m.YOW  Ottawa-SJO San José Juan Santamaria Intl
10h 10m1 stop Toronto Pearson Intl
Porter Airlines Logo
11:55 p.m. - 7:50 p.m.SJO  San José Juan Santamaria Intl-YOW Ottawa
18h 55m2 stops Toronto Pearson Intl Vancouver Intl
C$ 682Porter Airlines
3+ days ago
Mon, 18 Jan - Wed, 10 Feb
Porter Airlines Logo
1:45 p.m. - 10:55 p.m.YOW  Ottawa-SJO San José Juan Santamaria Intl
10h 10m1 stop Toronto Pearson Intl
Porter Airlines Logo
11:55 p.m. - 7:50 p.m.SJO  San José Juan Santamaria Intl-YOW Ottawa
18h 55m2 stops Toronto Pearson Intl Vancouver Intl
C$ 682Porter Airlines
3+ days ago
Sun, 14 Feb - Fri, 19 Feb
United Airlines Logo
6:15 a.m. - 1:22 p.m.YOW  Ottawa-SJO San José Juan Santamaria Intl
32h 07m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
2:15 p.m. - 1:11 p.m.SJO  San José Juan Santamaria Intl-YOW Ottawa
21h 56m2 stops Washington, D.C. Dulles Intl Newark
C$ 731United Airlines
3+ days ago
Sat, 13 Feb - Thu, 18 Feb
United Airlines Logo
4:36 p.m. - 1:22 p.m.YOW  Ottawa-SJO San José Juan Santamaria Intl
21h 46m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
2:25 p.m. - 9:18 p.m.SJO  San José Juan Santamaria Intl-YOW Ottawa
29h 53m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
C$ 731United Airlines
3+ days ago
Mon, 15 Feb - Fri, 19 Feb
United Airlines Logo
6:15 a.m. - 1:22 p.m.YOW  Ottawa-SJO San José Juan Santamaria Intl
32h 07m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
2:15 p.m. - 1:11 p.m.SJO  San José Juan Santamaria Intl-YOW Ottawa
21h 56m2 stops Washington, D.C. Dulles Intl Newark
C$ 731United Airlines
3+ days ago
Wed, 2 Dec - Wed, 9 Dec
Air Canada Logo
10:05 a.m. - 10:30 p.m.YOW  Ottawa-SJO San José Juan Santamaria Intl
13h 25m1 stop Toronto Pearson Intl
Air Canada Logo
9:20 a.m. - 9:47 a.m.SJO  San José Juan Santamaria Intl-YOW Ottawa
23h 27m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 782Air Canada
23 hours ago
Sat, 12 Dec - Tue, 15 Dec
Air Canada Logo
10:05 a.m. - 10:30 p.m.YOW  Ottawa-SJO San José Juan Santamaria Intl
13h 25m1 stop Toronto Pearson Intl
Air Canada Logo
5:35 a.m. - 10:55 p.m.SJO  San José Juan Santamaria Intl-YOW Ottawa
16h 20m2 stops Guatemala City La Aurora Toronto Pearson Intl
C$ 796Air Canada
23 hours ago
Wed, 20 Jan - Tue, 2 Feb
Avianca Logo
2:00 p.m. - 12:15 p.m.YOW  Ottawa-SJO San José Juan Santamaria Intl
23h 15m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
Avianca Logo
1:15 a.m. - 9:23 p.m.SJO  San José Juan Santamaria Intl-YOW Ottawa
19h 08m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
C$ 1,284Avianca
3+ days ago
Thu, 31 Dec - Sun, 10 Jan
Avianca Logo
10:05 a.m. - 10:30 p.m.YOW  Ottawa-SJO San José Juan Santamaria Intl
13h 25m1 stop Toronto Pearson Intl
Avianca Logo
8:45 a.m. - 8:20 a.m.SJO  San José Juan Santamaria Intl-YOW Ottawa
22h 35m1 stop Toronto Pearson Intl
C$ 1,415Avianca
1 day ago
Booking Insights

Price, demand, and travel trends for Ottawa to San José flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Ottawa to San José?

Round-trip flights from Ottawa to San José typically range from C$ 714 to C$ 1,107. The lowest price found in the past 5 days was C$ 681, on Porter Airlines.

What's the cheapest day of the week to fly from Ottawa to San José?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Ottawa to San José. It's 12% cheaper than the average day, while Monday is the most expensive, with prices 10% higher.

What is the cheapest month to fly from Ottawa to San José?

•May is the cheapest month to fly from Ottawa to San José at C$ 657 round-trip.
•February (C$ 1,140) and March (C$ 1,127) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 73% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Ottawa to San José the cheapest?

Flights from Ottawa to San José are cheapest 25 weeks before departure. Booking in this window typically costs about 22% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Ottawa to San José flights

Low season

September

Cheapest flight

C$ 387
Beat the crowds with an average 68% drop in traveller numbers.
The most popular month to fly with an average 94% increase in traveller numbers.
One-way flight from Ottawa to San José

When to book flights from Ottawa to San José

Are your dates flexible? Find out the best times to travel from Ottawa to San José based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ottawa to San José flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Ottawa to San José?

    Three cabin classes are available on flights from Ottawa to San José:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How long does a flight from Ottawa to San José take?

    A direct flight from Ottawa to San José takes 00m, covering 6,452 km.

  • Do I need a passport to fly from Ottawa to San José?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Ottawa to San José flight?

    Round-trip flights from Ottawa to San José range from C$ 714 to C$ 1,107, with an average of C$ 855 over the past 12 months. Anything below C$ 714 counts as a good deal.

  • How expensive are last-minute Ottawa to San José flights?

    Last-minute fares on this route (booked within two weeks of departure) are 3% below the route average of C$ 855. Booking late can sometimes save you money, but availability is limited.

  • Have flight prices from Ottawa to San José changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 681 to C$ 6,088. That means the highest observed fare was about 9x higher than the lowest one.

  • How are flight prices from Ottawa to San José looking right now?

    One-way fares from Ottawa to San José are currently higher than usual. Average one-way flight prices are about C$ 486, which is 11% above the typical average for this route.

  • What car rental options are available at San José Juan Santamaria Intl Airport (SJO)?

    San José Juan Santamaria Intl Airport (SJO) hosts 5 major car rental companies, with daily rates averaging C$ 42 for economy cars. Top options include:

    • Priceless
    • Avis
    • Budget
    • Alamo
    • Payless

  • Which airports can I use when flying from Ottawa to San José?

    Flights from Ottawa to San José usually depart from Ottawa (YOW) and arrive at San José Juan Santamaria Intl (SJO).

  • Which airports do connecting flights from Ottawa to San José pass through?

    One-stop flights from Ottawa to San José most commonly connect through:

    • Toronto Pearson Intl (YYZ) – 86% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) – 8% of one-stop connections
    • Chicago O'Hare Intl (ORD) – 3% of one-stop connections
    • Fort Lauderdale (FLL) – 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Ottawa to San José?

    Yes. Flexible dates can save you up to 20% on flights from Ottawa to San José. Thursday is the cheapest departure day at C$ 758 round-trip on average, while Monday is the most expensive at C$ 947, a difference of C$ 189.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Ottawa to San José?

    Flying via Newark (EWR) gives the shortest average 1-stop total travel time at 8h 32m, compared with 9h 09m via Liberia (LIR) and 9h 46m via Toronto Pearson Intl (YYZ).

  • What is the time difference between Ottawa and San José?

    San José is 1 hour behind Ottawa (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in San José?

    Some of the most popular sights in San José are Estadio Nacional de Costa Rica, Parque Nacional, and Parque Metropolitano La Sabana. These are among the most viewed places in San José on KAYAK.

Your guide to booking Ottawa to San José flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Monday. On this route, Thursday flights average C$ 758, about C$ 189 less than Monday fares (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 22% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Ottawa to San José trip for May. Fares historically average C$ 657 round-trip in that month – typically C$ 482 less than the most expensive month, which is February (based on the last 12 months).

More options for your flight from Ottawa to San José

Complete your trip to San José with a hotel stay or car rental

Car rentals in San José
Hotels in San José
Vacations in San José