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Cheap flights from Ottawa to Sarnia

YOW — YZR
26 Feb — 5 Mar1
1 adult

Best time to book a flight from Ottawa to Sarnia

Have a flexible travel schedule? Discover the best time to fly to Sarnia from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ottawa to Sarnia

Get recent, data-driven insights about flights from Ottawa to Sarnia including ideal travel times, pricing trends, and more.

Rainfall in Sarnia by month

Plan your trip to Sarnia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sarnia ranges from 51.0 - 105.0 mm per month. September is typically the wettest month, when rainfall can reach 105.0 mm. February is typically the driest time to visit Sarnia when rainfall is around 51.0 mm.

Temperature in Sarnia by month

Plan your trip to Sarnia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sarnia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Sarnia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Ottawa to Sarnia that include hotel bookings?

    Yes. In addition to deals on Ottawa to Sarnia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Sarnia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Sarnia.

  • Can I find deals for business class flights from Ottawa to Sarnia?

    Yes. Cheapflights offers flight deals from Ottawa to Sarnia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Ottawa to Sarnia

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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Why should you use Cheapflights to find cheap flight tickets from Ottawa to Sarnia?

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Can Cheapflights find flights from Ottawa to Sarnia with no change fees?

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Can Cheapflights notify me if prices for flights from Ottawa to Sarnia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sarnia from Ottawa today and book when prices fit your budget.

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