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Cheap flights from Ottawa to San Francisco from C$ 211

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to San Francisco departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ottawa to San Francisco

Cheap round-trip flights

These are some of the best round-trip flight deals from Ottawa to San Francisco that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ottawa to San Francisco.

Cheap last-minute flights

Planning a quick getaway from Ottawa to San Francisco? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Francisco, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ottawa to San Francisco

Find recent round-trip train or bus tickets from Ottawa to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
6:25 a.m. - 12:24 p.m.YOW-SFO
8h 59m1 stop
1:30 p.m. - 12:42 a.m.SFO-YOW
8h 12m1 stop
C$ 368Porter Airlines
Find Deal
ter, 10 dez - qui, 12 dez
6:25 a.m. - 12:24 p.m.YOW-SFO
8h 59m1 stop
1:30 p.m. - 12:42 a.m.SFO-YOW
8h 12m1 stop
C$ 372Porter Airlines
Find Deal
seg, 13 jan - sáb, 18 jan
6:15 a.m. - 1:05 p.m.YOW-SFO
9h 50m1 stop
1:55 p.m. - 5:29 a.m.SFO-YOW
12h 34m2 stops
C$ 375WestJet
Find Deal
qui, 30 jan - dom, 2 fev
2:45 p.m. - 9:51 p.m.YOW-SFO
10h 06m1 stop
8:30 a.m. - 6:58 p.m.SFO-YOW
7h 28m1 stop
C$ 389Air Canada
Find Deal
qua, 29 jan - dom, 2 fev
8:10 p.m. - 1:05 p.m.YOW-SFO
19h 55m2 stops
1:55 p.m. - 5:29 a.m.SFO-YOW
12h 34m2 stops
C$ 395WestJet
Find Deal
qua, 29 jan - dom, 2 fev
10:30 a.m. - 9:14 p.m.YOW-SFO
13h 44m1 stop
7:05 p.m. - 2:29 p.m.SFO-YOW
16h 24m2 stops
C$ 396United Airlines
Find Deal
seg, 13 jan - sáb, 18 jan
2:10 p.m. - 9:42 p.m.YOW-SFO
10h 32m1 stop
8:30 a.m. - 6:58 p.m.SFO-YOW
7h 28m1 stop
C$ 402Air Canada
Find Deal
seg, 18 nov - ter, 10 dez
2:10 p.m. - 9:42 p.m.YOW-SFO
10h 32m1 stop
10:50 p.m. - 5:06 p.m.SFO-YOW
15h 16m1 stop
C$ 409United Airlines
Find Deal
seg, 18 nov - seg, 9 dez
5:30 a.m. - 10:52 a.m.YOW-SFO
8h 22m1 stop
10:45 p.m. - 10:37 a.m.SFO-YOW
8h 52m1 stop
C$ 410
Find Deal
qui, 21 nov - sex, 29 nov
6:25 a.m. - 12:24 p.m.YOW-SFO
8h 59m1 stop
1:55 p.m. - 5:33 a.m.SFO-YOW
12h 38m2 stops
C$ 416
Find Deal
qui, 21 nov - sex, 29 nov
6:25 a.m. - 12:24 p.m.YOW-SFO
8h 59m1 stop
C$ 211Porter Airlines
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sex, 10 jan
6:15 a.m. - 1:05 p.m.YOW-SFO
9h 50m1 stop
C$ 220WestJet
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sex, 10 jan
6:25 a.m. - 12:24 p.m.YOW-SFO
8h 59m1 stop
C$ 222Porter Airlines
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qui, 5 dez
4:00 p.m. - 9:42 p.m.YOW-SFO
8h 42m1 stop
C$ 227Air Canada
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qua, 8 jan
5:00 p.m. - 9:24 a.m.YOW-SFO
19h 24m1 stop
C$ 236United Airlines
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ter, 7 jan
5:30 a.m. - 10:52 a.m.YOW-SFO
8h 22m1 stop
C$ 238Air Canada
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qua, 20 nov
5:50 p.m. - 7:50 a.m.YOW-SFO
17h 00m2 stops
C$ 244United Airlines
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seg, 6 jan
10:30 a.m. - 8:51 p.m.YOW-SFO
13h 21m2 stops
C$ 247United Airlines
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qua, 20 nov
6:15 a.m. - 1:05 p.m.YOW-SFO
9h 50m1 stop
C$ 289WestJet
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sex, 6 dez
5:55 a.m. - 6:46 p.m.YOW-SFO
15h 51m2 stops
C$ 319Delta
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seg, 6 jan
5:55 a.m. - 7:45 a.m.YOW-SFO
28h 50m2 stops
1:30 p.m. - 12:42 a.m.SFO-YOW
8h 12m1 stop
C$ 743
Find Deal
sex, 8 nov - ter, 12 nov
5:55 a.m. - 12:24 p.m.YOW-SFO
9h 29m1 stop
1:30 p.m. - 12:42 a.m.SFO-YOW
8h 12m1 stop
C$ 785
Find Deal
sex, 8 nov - ter, 12 nov
6:25 a.m. - 12:24 p.m.YOW-SFO
8h 59m1 stop
1:30 p.m. - 12:42 a.m.SFO-YOW
8h 12m1 stop
C$ 844Porter Airlines
Find Deal
sex, 8 nov - qui, 14 nov
5:55 a.m. - 10:52 a.m.YOW-SFO
31h 57m3 stops
1:30 p.m. - 12:42 a.m.SFO-YOW
8h 12m1 stop
C$ 1,127
Find Deal
sex, 8 nov - ter, 12 nov
6:10 p.m. - 11:59 p.m.YOW-SFO
8h 49m1 stop
8:43 a.m. - 12:42 a.m.SFO-YOW
12h 59m2 stops
C$ 1,224Porter Airlines
Find Deal
sex, 8 nov - qui, 14 nov
4:05 p.m. - 12:24 p.m.YOW-SFO
23h 19m2 stops
10:00 a.m. - 2:02 p.m.SFO-YOW
25h 02m3 stops
C$ 1,830
Find Deal
sex, 8 nov - ter, 12 nov
5:55 a.m. - 10:52 a.m.YOW-SFO
31h 57m3 stops
1:55 p.m. - 3:12 p.m.SFO-YOW
22h 17m3 stops
C$ 1,994
Find Deal
sex, 8 nov - ter, 12 nov
7:30 p.m. - 1:07 a.m.YOW-SFO
8h 37m1 stop
12:25 a.m. - 2:35 p.m.SFO-YOW
11h 10m2 stops
C$ 2,224United Airlines
Find Deal
sex, 8 nov - seg, 11 nov
3:55 p.m. - 7:08 p.m.YOW-SFO
30h 13m2 stops
10:00 a.m. - 3:03 p.m.SFO-YOW
26h 03m2 stops
C$ 2,315WestJet
Find Deal
sex, 8 nov - qui, 14 nov

WestJet flights from Ottawa to San Francisco

Our best WestJet deals on Ottawa to San Francisco flight tickets
WestJet
30 Jan
YOW6:15 a.m.Ottawa
9h 50m
1 stop
SFO1:05 p.m.San Francisco
2 Feb
SFO1:55 p.m.San Francisco
12h 34m
2 stops
YOW5:29 a.m.Ottawa
WestJet
29 Jan
YOW8:10 p.m.Ottawa
19h 55m
2 stops
SFO1:05 p.m.San Francisco
2 Feb
SFO1:55 p.m.San Francisco
12h 34m
2 stops
YOW5:29 a.m.Ottawa
WestJet
21 Nov
YOW6:15 a.m.Ottawa
9h 50m
1 stop
SFO1:05 p.m.San Francisco
29 Nov
SFO1:55 p.m.San Francisco
12h 38m
2 stops
YOW5:33 a.m.Ottawa

United Airlines flights from Ottawa to San Francisco

Our best United Airlines deals on Ottawa to San Francisco flight tickets
United Airlines
13 Jan
YOW10:30 a.m.Ottawa
13h 44m
1 stop
SFO9:14 p.m.San Francisco
18 Jan
SFO7:05 p.m.San Francisco
16h 24m
2 stops
YOW2:29 p.m.Ottawa
United Airlines
18 Nov
YOW2:10 p.m.Ottawa
10h 32m
1 stop
SFO9:42 p.m.San Francisco
9 Dec
SFO10:50 p.m.San Francisco
15h 16m
1 stop
YOW5:06 p.m.Ottawa
United Airlines
18 Nov
YOW2:10 p.m.Ottawa
10h 32m
1 stop
SFO9:42 p.m.San Francisco
6 Dec
SFO11:45 p.m.San Francisco
10h 38m
2 stops
YOW1:23 p.m.Ottawa

How to get the cheapest flight ticket from Ottawa to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

September. The cheapest time of year to fly to San Francisco from Ottawa is September. The most expensive is December.

What is the cheapest day to depart Ottawa for San Francisco?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Monday

When is the cheapest time to fly from Ottawa to San Francisco?

At noon. Ottawa to San Francisco flights are approximately 12% more expensive in the evening than at noon

What is the cheapest airline that flies to San Francisco from Ottawa?

Porter Airlines. Porter Airlines, WestJet, and Air Canada are the most popular carriers operating from Ottawa to San Francisco

What is the cheapest Ottawa to San Francisco flight route?

Ottawa - San Francisco. Fly from Ottawa to San Francisco for the best Ottawa - San Francisco flight prices

How far in advance should you book Ottawa to San Francisco flights?

21 days before. The cheapest time to buy a flight from Ottawa to San Francisco is approximately 21 days to departure

Can stopping save me money on Ottawa to San Francisco flights?

You could potentially save up to 10% on your flight if you consider stops on a Ottawa to San Francisco flight.

How have Ottawa to San Francisco flight prices changed over time?

As of November 2024, prices for Ottawa to San Francisco flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from Ottawa to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to San Francisco (YOW to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to San Francisco

Best price found

C$ 211

Fastest flight time

8h 22m

Direct flights

None

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Ottawa in the past 72 hours is C$ 211. The best round-trip flight deal from Ottawa to San Francisco found on momondo in the last 72 hours is C$ 368.
The fastest flight from Ottawa to San Francisco takes 8h 22m
There are no direct flights from Ottawa to San Francisco. Popular non-direct route for this connection is Ottawa Airport - San Francisco Airport.
There is 1 airport near San Francisco: San Francisco (SFO)

  • How far is Ottawa to San Francisco by plane?

    Ottawa and San Francisco are 3915.6 km apart from one another. In terms of flight time, this usually takes a little over 8h 22m.

  • When did momondo last update prices for flights from Ottawa Airport to San Francisco Airport?

    Prices for flights from Ottawa Airport to San Francisco Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ottawa Airport to San Francisco Airport?

  • How old do you have to be to fly from Ottawa Airport to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ottawa to San Francisco?


Best airlines flying from Ottawa to San Francisco

Compare and see reviews for airlines that fly from Ottawa to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 367Free CancellationRating
7.3
2,803 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 422Free CancellationRating
7.0
8,123 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 441Free CancellationRating
7.8
293 reviews
Search Porter Airlines flights
United AirlinesPriceFrom C$ 525Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to San Francisco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Ottawa.

Can I find flights from Ottawa to San Francisco with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ottawa to San Francisco flights to just show those with flexible booking policies.

How can momondo help me find flights from Ottawa to San Francisco?

Once all potential Ottawa to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ottawa to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Ottawa and alert you when they change.


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