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Cheap flights from San Diego to Ottawa from C$ 220

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — YOW
25 Feb — 4 Mar1
1 adult

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 20 February 2025.

Round-trip from

C$ 408

One-way from

C$ 220

Popular in

April

Cheapest in

September

Average price

C$ 548
22/4-28/4
  • 22/4-28/4
  • 4 total stops
  • 55h 55m total
  • San Diego to Ottawa
Search Deals
WestJet
  • WestJet
  • 2/6
  • 2 total stops
  • 13h 30m total
  • San Diego to Ottawa
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 124 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from San Diego to Ottawa

Cheapest flights from San Diego to Ottawa
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 20 February 2025.

Tue 22/49:08 p.m.SAN - YOW
2 stops24h 36mMultiple Airlines
Mon 28/43:35 p.m.YOW - SAN
2 stops31h 19mMultiple Airlines
Deal found 19/2C$ 408
Mon 21/410:00 p.m.SAN - YOW
1 stop13h 04mUnited Airlines
Fri 25/45:15 a.m.YOW - SAN
1 stop9h 33mUnited Airlines
Deal found 20/2C$ 509
Sat 5/412:35 p.m.SAN - YOW
1 stop15h 59mAir Canada
Sat 12/410:37 a.m.YOW - SAN
1 stop8h 40mAir Canada
Deal found 19/2C$ 550
Thu 13/36:15 a.m.SAN - YOW
2 stops15h 29mDelta
Mon 17/35:55 a.m.YOW - SAN
2 stops15h 02mDelta
Deal found 19/2C$ 990

Find flights from San Diego to Ottawa within your budget

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 20 February 2025.

Fly from

San Diego

Fly to

Ottawa

Route

Depart

Return

Price

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Tue 22/4

9:08 p.m.-12:44 a.m.

2 stops24h 36m

Ottawa

Mon 28/4

3:35 p.m.-7:54 p.m.

2 stops31h 19m

C$ 408

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Sat 5/4

12:35 p.m.-7:34 a.m.

1 stop15h 59m

Ottawa

Sat 12/4

10:37 a.m.-4:17 p.m.

1 stop8h 40m

C$ 550

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Thu 13/3

6:15 a.m.-12:44 a.m.

2 stops15h 29m

Ottawa

Mon 17/3

5:55 a.m.-5:57 p.m.

2 stops15h 02m

C$ 990

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Mon 2/6

1:00 p.m.-5:30 a.m.

2 stops13h 30m

C$ 220

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Mon 2/6

3:10 p.m.-5:30 a.m.

3 stops35h 20m

C$ 230

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Sat 31/5

10:30 p.m.-2:04 p.m.

1 stop12h 34m

C$ 234

San DiegoOttawa

SAN - YOW

SANYOW

San Diego

Sat 31/5

3:25 p.m.-2:04 p.m.

2 stops19h 39m

C$ 241

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/2

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.
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 San Diego to Ottawa

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

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 March is currently the most expensive (average of C$ 329). 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 20 February 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 20 February 2025.
Delta
8.0
Very good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,801 reviews
Delta
8.0
Very good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,748 reviews
Delta
8.0
Very good
8,219 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines flying from San Diego to Ottawa round-trip?

    Currently priced at C$ 550, Air Canada will fly you from San Diego to Ottawa and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as C$ 990. Air Canada is currently priced 30% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Diego to Ottawa one-way?

    One-way options have recently been found by users for as low as C$ 220 on WestJet. Other airlines that offer cheap prices include Air Canada from C$ 234 and United Airlines from C$ 241 one-way.

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

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

  • How can I find direct flights from San Diego to Ottawa?

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

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

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

  • 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 March is currently the most expensive (average of C$ 329). 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.

See more FAQs

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Gatineau
Perth
Smiths Falls
Prescott
Brockville
Wakefield
Lanark

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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.
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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 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 179AverageC$ 842FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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.

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