Cheap flights from San Francisco (SFO) to Ottawa (YOW)

SFO — YOW
Aug 24 — Aug 311

The best prices from San Francisco to Ottawa are usually found in October or February, booked 51 days in advance, depart on a Friday or Thursday and return on a Tuesday

How to find the cheapest flight from San Francisco (SFO) to Ottawa (YOW)

All the information you need to plan the best SFO to YOW flight in 2022: compare San Francisco to Ottawa flight prices with the expected peak season, weather and rainfall in Ottawa.

SFO - YOW

Price

$449 - $1,292

YOW

Temperature

14 - 69.8 °F

YOW

Rainfall

2 - 3.7 inches

Popular inDecemberHigh demand for flights, 48% potential price rise
Cheapest inOctoberBest time to find cheap flights, 33% potential price drop
Round-trip from$449From San Francisco to Ottawa
One-way from$148One-way flight from San Francisco to Ottawa

What is the cheapest day to fly round-trip from San Francisco to Ottawa?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 42% on the overall cost on flights from San Francisco to Ottawa.

How far in advance should I book a flight from San Francisco to Ottawa?

To save on the cost of your flight from San Francisco to Ottawa, book at least 51 days before your planned departure. Booking around this time can save you about 87% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $882 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,127.

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

Flights from San Francisco to Ottawa lean towards being more expensive in December. Prices are generally better when you fly from San Francisco to Ottawa in October, with the cheapest ticket starting at $193.

When is the cheapest time to fly from San Francisco to Ottawa (SFO - YOW)?

One of the essential ways to save on airfare from San Francisco to Ottawa is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 24% on airfare.

Cheap flights from San Francisco to Ottawa in August, September 2022

The best prices found for SFO to YOW flights for August, September
Sep 6 - Sep 17
SFO

San Francisco

YOW

Ottawa

1 stop

8h 52m
YOW

Ottawa

SFO

San Francisco

1 stop

14h 35m
$406

Multiple Airlines

Pick Dates

Deal found 16/8/22

Sep 12 - Sep 14
SFO

San Francisco

YOW

Ottawa

1 stop

8h 51m
YOW

Ottawa

SFO

San Francisco

1 stop

16h 45m
$456

Multiple Airlines

Pick Dates

Deal found 18/8/22

Sep 12 - Sep 14
SFO

San Francisco

YOW

Ottawa

2 stops

10h 45m
YOW

Ottawa

SFO

San Francisco

1 stop

16h 45m
$460

Multiple Airlines

Pick Dates

Deal found 18/8/22

San Francisco to Ottawa 2022 flight deals

Cheap flights to Ottawa from San Francisco found for this year
Oct 16 - Oct 22
SFO

San Francisco

YOW

Ottawa

1 stop

27h 35m
YOW

Ottawa

SFO

San Francisco

1 stop

13h 45m
$255

Multiple Airlines

Pick Dates

Deal found 18/8/22

Oct 16 - Oct 22
SFO

San Francisco

YOW

Ottawa

2 stops

28h 20m
YOW

Ottawa

SFO

San Francisco

1 stop

13h 45m
$294

Multiple Airlines

Pick Dates

Deal found 18/8/22

Sep 6 - Sep 17
SFO

San Francisco

YOW

Ottawa

1 stop

8h 52m
YOW

Ottawa

SFO

San Francisco

1 stop

14h 35m
$406

Multiple Airlines

Pick Dates

Deal found 16/8/22

Cheap Air Canada flights from San Francisco to Ottawa

Sep 26 - Oct 26
SFO

San Francisco

YOW

Ottawa

1 stop

9h 09m
YOW

Ottawa

SFO

San Francisco

2 stops

10h 18m
$482

Air Canada

Pick Dates

Deal found 16/8/22

Sep 26 - Sep 29
SFO

San Francisco

YOW

Ottawa

1 stop

9h 09m
YOW

Ottawa

SFO

San Francisco

1 stop

10h 50m
$490

Air Canada

Pick Dates

Deal found 17/8/22

Sep 9 - Sep 14
SFO

San Francisco

YOW

Ottawa

1 stop

9h 09m
YOW

Ottawa

SFO

San Francisco

1 stop

9h 05m
$491

Air Canada

Pick Dates

Deal found 16/8/22

Cheap Delta flights from San Francisco to Ottawa

Aug 26 - Sep 10
SFO

San Francisco

YOW

Ottawa

2 stops

14h 45m
YOW

Ottawa

SFO

San Francisco

2 stops

11h 51m
$867

Delta

Pick Dates

Deal found 18/8/22

Aug 27 - Sep 10
SFO

San Francisco

YOW

Ottawa

2 stops

12h 39m
YOW

Ottawa

SFO

San Francisco

2 stops

11h 51m
$884

Delta

Pick Dates

Deal found 18/8/22

Last minute flights from San Francisco to Ottawa

Late deals on return flights to Ottawa from San Francisco, departing today and this week
Aug 24 - Sep 9
SFO

San Francisco

YOW

Ottawa

1 stop

7h 58m
YOW

Ottawa

SFO

San Francisco

2 stops

12h 20m
$576

Air Canada

Pick Dates

Deal found 17/8/22

Aug 24 - Sep 9
SFO

San Francisco

YOW

Ottawa

2 stops

10h 29m
YOW

Ottawa

SFO

San Francisco

2 stops

12h 20m
$578

Air Canada

Pick Dates

Deal found 17/8/22

Aug 24 - Sep 9
SFO

San Francisco

YOW

Ottawa

1 stop

7h 58m
YOW

Ottawa

SFO

San Francisco

1 stop

9h 05m
$584

Air Canada

Pick Dates

Deal found 17/8/22

One-way flights to Ottawa from San Francisco

The cheapest one-way flights from San Francisco to Ottawa
Nov 13
SFO

San Francisco

YOW

Ottawa

1 stop

27h 40m
$105

Multiple Airlines

Pick Dates

Deal found 18/8/22

Nov 12
SFO

San Francisco

YOW

Ottawa

1 stop

24h 00m
$139

Flair Airlines

Pick Dates

Deal found 18/8/22

Nov 12
SFO

San Francisco

YOW

Ottawa

2 stops

20h 45m
$148

Flair Airlines

Pick Dates

Deal found 18/8/22

Related info for your journey

Useful info, stats and facts about San Francisco to Ottawa flights.

Which airlines flying from San Francisco to Ottawa have flexible cancellations due to COVID-19?

Air Canada, American Airlines, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from San Francisco to Ottawa for under $300 on Cheapflights?

Yes, there are multiple flights from San Francisco to Ottawa for under $300. The cheapest flight booked recently is on Multiple Airlines for just $255, but on average you can expect to pay $447.

Are there last-minute flights available from San Francisco to Ottawa for under $600?

There are currently 13+ open flights from San Francisco to Ottawa within the next 7 days for less than $600.

What is the cheapest airline to fly from San Francisco to Ottawa round-trip?

Flying on Air Canada is currently your cheapest option to Ottawa, with prices starting at $482. Users have found that Air Canada is 28% cheaper than the other options available to this destination.

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

The cheapest airlines for a one-way flight from San Francisco to Ottawa are Flair Airlines ($139), Air Canada ($210), and Delta ($254).

What are the most popular airlines that fly from San Francisco to Ottawa?

Consider Interjet, American Airlines or Air Canada when booking your flight. These represent the most popular airlines when flying from San Francisco to Ottawa.

What are the cheapest flights from San Francisco to Ottawa?

While on average a flight from San Francisco to Ottawa is generally $2,058, our data shows the cheapest flight currently is $396. When looking at the most popular route, (San Francisco - Ottawa), you can expect to pay $255 for that flight.

Alternative routes for San Francisco to Ottawa

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

Top 4 airlines flying from San Francisco to Ottawa

The chart below displays the airlines Cheapflights users traveling from San Francisco to Ottawa choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$153Average$335FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
WestJetCheapest$205Average$506FlexibilityNo cancel feeOn-time60%COVID-19 safety
Search WestJet flights
Air CanadaCheapest$257Average$639FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights
United AirlinesCheapest$389Average$1,053FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights