Cheap flights from San Diego to Ottawa from C$ 166
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from San Diego to Ottawa
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.
Find flight deals from San Diego to Ottawa
Cheapest flights from San Diego to OttawaExplore the most affordable flight options available from San Diego to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.
Explore the most affordable flight options available from San Diego to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Ottawa 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, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from San Diego to Ottawa that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San DiegoOttawa
SAN - YOW
SANYOW
San Diego
Tue 27/5
2:05 p.m.-5:25 a.m.
2 stops12h 20m
Ottawa
Sat 31/5
6:00 a.m.-1:20 p.m.
1 stop10h 20m
San DiegoOttawa
SAN - YOW
SANYOW
San Diego
Mon 26/5
1:55 p.m.-12:21 a.m.
1 stop7h 26m
Ottawa
Fri 30/5
6:00 a.m.-1:20 p.m.
1 stop10h 20m
San DiegoOttawa
SAN - YOW
SANYOW
San Diego
Thu 1/5
10:10 p.m.-1:45 p.m.
2 stops12h 35m
Ottawa
Mon 19/5
2:30 p.m.-7:45 p.m.
1 stop8h 15m
San DiegoOttawa
SAN - YOW
SANYOW
San Diego
Thu 1/5
6:34 p.m.-1:09 p.m.
3 stops15h 35m
Ottawa
Mon 19/5
5:15 a.m.-5:51 p.m.
2 stops15h 36m
San DiegoOttawa
SAN - YOW
SANYOW
San Diego
Sun 11/5
6:15 a.m.-7:55 p.m.
1 stop10h 40m
San DiegoOttawa
SAN - YOW
SANYOW
San Diego
Sun 11/5
2:05 p.m.-5:25 a.m.
2 stops12h 20m
Best time to book a flight from San Diego to Ottawa
Have a flexible travel schedule? Discover the best time to fly to Ottawa from San Diego with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Ottawa
What is the cheapest month to book a flight from San Diego to Ottawa?
Currently, October is the cheapest month in which you can book a flight from San Diego to Ottawa (average of C$ 224). Flying from San Diego to Ottawa in December is currently the most expensive (average of C$ 326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAN to YOW?
Find hourly flight availability from San Diego to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.
A simple way to save on the total cost of your ticket is to fly from San Diego to Ottawa in the afternoon. If you’re flexible enough to do this you can expect to save up to 65% on your trip compared to booking a flight in the morning.
Rainfall in Ottawa by month
Plan your trip to Ottawa by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.
Temperature in Ottawa by month
Plan your trip to Ottawa by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ottawa, 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 -10.0 C).
Reviews of airlines servicing Ottawa
Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 25 March 2025.
Crew
Boarding
Comfort
Food
Overall
Entertainment
Reviews
Thomas,Mar 2025
SFO - TPE
Crew
Boarding
Comfort
Food
Overall
Entertainment
Reviews
Thomas,Mar 2025
SFO - TPE
Crew
Boarding
Comfort
Food
Overall
Entertainment
Reviews
Thomas,Mar 2025
SFO - TPE
Crew
Boarding
Comfort
Food
Overall
Entertainment
Reviews
Thomas,Mar 2025
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from San Diego to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near San Diego?
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Alternative routes for San Diego to Ottawa
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from San Diego to Ottawa
Discover the top airline that operate flights from San Diego to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from San Diego to Ottawa?
Deals for San Diego to Ottawa flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from San Diego to Ottawa?
Cheapflights helps you find that perfect flight to Ottawa from San Diego by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from San Diego to Ottawa with no change fees?
Need flexible booking options for your flight to Ottawa from San Diego? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from San Diego to Ottawa become cheaper?
Yes, Cheapflights offers price alerts on San Diego to Ottawa flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.