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Flights from San Jose to Ottawa

Search cheap flights from San Jose to Ottawa in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$284, and round-trip tickets start at US$637.

      • SJC 06:20
        12h 15m
        1 stop
        YOW 21:35
        San Jose - Ottawa | Tue, Sep 1 | United Airlines
        YOW 10:37
        15h 13m
        1 stop
        SJC 22:50
        Ottawa - San Jose | Thu, Sep 3 | United Airlines
        US$637 US$897
        28% off
        28% off
        US$897 US$637
      • SJC 06:20
        12h 15m
        1 stop
        YOW 21:35
        San Jose - Ottawa | Sat, Aug 29 | United Airlines
        YOW 10:37
        15h 13m
        1 stop
        SJC 22:50
        Ottawa - San Jose | Fri, Sep 4 | United Airlines
        US$639 US$897
        28% off
        28% off
        US$897 US$639
      • SJC 06:20
        12h 15m
        1 stop
        YOW 21:35
        San Jose - Ottawa | Wed, Aug 19 | United Airlines
        YOW 06:00
        19h 50m
        1 stop
        SJC 22:50
        Ottawa - San Jose | Wed, Aug 26 | United Airlines
        US$706 US$897
        21% off
        21% off
        US$897 US$706
      • SJC 06:20
        12h 15m
        1 stop
        YOW 21:35
        San Jose - Ottawa | Fri, Aug 21 | United Airlines
        YOW 10:37
        15h 13m
        1 stop
        SJC 22:50
        Ottawa - San Jose | Fri, Aug 28 | United Airlines
        US$713
        21% off
        US$897 US$713
      • SJC 06:20
        12h 15m
        1 stop
        YOW 21:35
        San Jose - Ottawa | Sun, Aug 16 | United Airlines
        YOW 06:00
        19h 50m
        1 stop
        SJC 22:50
        Ottawa - San Jose | Sun, Aug 23 | United Airlines
        US$724
        19% off
        US$897 US$724
      • SJC 06:20
        7h 56m
        1 stop
        YOW 17:16
        San Jose - Ottawa | Wed, Aug 12 | United Airlines
        YOW 10:37
        15h 13m
        1 stop
        SJC 22:50
        Ottawa - San Jose | Mon, Aug 17 | United Airlines
        US$746
        17% off
        US$897 US$746
      • SJC 06:20
        12h 15m
        1 stop
        YOW 21:35
        San Jose - Ottawa | Thu, Sep 3 | United Airlines
        YOW 10:37
        15h 13m
        1 stop
        SJC 22:50
        Ottawa - San Jose | Mon, Sep 7 | United Airlines
        US$764
        15% off
        US$897 US$764
      • SJC 06:20
        12h 15m
        1 stop
        YOW 21:35
        San Jose - Ottawa | Wed, Aug 26 | United Airlines
        YOW 10:37
        15h 13m
        1 stop
        SJC 22:50
        Ottawa - San Jose | Sun, Aug 30 | United Airlines
        US$770
        14% off
        US$897 US$770
      • SJC 06:30
        7h 37m
        1 stop
        YOW 17:07
        San Jose - Ottawa | Tue, Aug 4 | United Airlines
        YOW 06:00
        19h 50m
        1 stop
        SJC 22:50
        Ottawa - San Jose | Tue, Aug 11 | United Airlines
        US$796
        11% off
        US$897 US$796
      • SJC 06:30
        12h 5m
        1 stop
        YOW 21:35
        San Jose - Ottawa | Tue, Jul 28 | United Airlines
        YOW 10:44
        14h 59m
        1 stop
        SJC 22:43
        Ottawa - San Jose | Fri, Jul 31 | United Airlines
        US$843
        6% off
        US$897 US$843
      • SJC 13:00
        17h 25m
        1 stop
        YOW 14:00
        San Jose - Ottawa | Sat, Jul 18 | Normal Airline
        YOW 15:00
        6h
        Nonstop
        SJC 16:00
        Ottawa - San Jose | Mon, Jul 20 | Normal Airline
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      • SJC 06:20
        7h 56m
        1 stop
        YOW 17:16
        San Jose - Ottawa | Tue, Sep 1 | United Airlines
        US$284 US$418
        32% off
        32% off
        US$418 US$284
      • SJC 06:20
        7h 56m
        1 stop
        YOW 17:16
        San Jose - Ottawa | Tue, Aug 11 | United Airlines
        US$289 US$418
        31% off
        31% off
        US$418 US$289
      • SJC 06:20
        7h 56m
        1 stop
        YOW 17:16
        San Jose - Ottawa | Wed, Aug 12 | United Airlines
        US$289 US$418
        31% off
        31% off
        US$418 US$289
      • SJC 06:20
        12h 15m
        1 stop
        YOW 21:35
        San Jose - Ottawa | Sun, Aug 16 | United Airlines
        US$356
        15% off
        US$418 US$356
      • SJC 06:30
        7h 37m
        1 stop
        YOW 17:07
        San Jose - Ottawa | Tue, Aug 4 | United Airlines
        US$356
        15% off
        US$418 US$356
      • SJC 06:30
        7h 37m
        1 stop
        YOW 17:07
        San Jose - Ottawa | Wed, Jul 22 | United Airlines
        US$379
        9% off
        US$418 US$379
      • SJC 06:20
        12h 15m
        1 stop
        YOW 21:35
        San Jose - Ottawa | Mon, Aug 17 | United Airlines
        US$387
        7% off
        US$418 US$387
      • SJC 06:20
        12h 15m
        1 stop
        YOW 21:35
        San Jose - Ottawa | Mon, Aug 24 | United Airlines
        US$388
        7% off
        US$418 US$388
      • SJC 06:30
        7h 37m
        1 stop
        YOW 17:07
        San Jose - Ottawa | Tue, Jul 21 | United Airlines
        US$389
        7% off
        US$418 US$389
      • SJC 06:30
        7h 37m
        1 stop
        YOW 17:07
        San Jose - Ottawa | Sun, Aug 2 | United Airlines
        US$392
        6% off
        US$418 US$392
      • SJC 13:00
        17h 25m
        1 stop
        YOW 14:00
        San Jose - Ottawa | Sat, Jul 18 | Normal Airline
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        Find more flights

San Jose to Ottawa Flight Details

The distance between San Jose and Ottawa is about 3,905.71 km. Based on Trip.com's latest data, travel demand is highest in December. The off-season for travel is September.

Cheapest one-way flight priceUS$284
Cheapest return ticket priceUS$637
Cheapest monthSeptember
Peak season for travelDecember
Flight distance3,905.71 km
Flight statistics for the San Jose–Ottawa route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from San Jose to Ottawa (SJC-YOW)?

    Based on Trip.com data, United Airlines offers one-way fares as low as US$284 on Cheapest nonstop routes (e.g. SJC to YOW on Tue, Sep 1), while United Airlines offers Cheapest nonstop round-trips from US$637 departing on Tue, Sep 1 and returning on Thu, Sep 3.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from San Jose to Ottawa is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from San Jose to Ottawa, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Sep 1, with one-way flights priced at just US$284.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Ottawa travel is around December.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from San Jose to Ottawa is September, when demand for travel is lower.
  • After crunching the numbers on our July flight calendar, it's currently cheapest to fly from San Jose to Ottawa on July 28, 2026 with United Airlines, with prices starting at US$843.
  • The time difference between Ottawa and San Jose is 3h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.