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Cheap flights from Ottawa to San Francisco from C$ 224

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 24/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
6:20 a.m. - 12:24 p.m.YOW-SFO
9h 04m1 stop
1:30 p.m. - 12:40 a.m.SFO-YOW
8h 10m1 stop
C$ 379Porter Airlines
Find Deal
Fri, 24 Jan - Sun, 2 Feb
6:25 a.m. - 12:24 p.m.YOW-SFO
8h 59m1 stop
1:30 p.m. - 12:40 a.m.SFO-YOW
8h 10m1 stop
C$ 391Porter Airlines
Find Deal
Sat, 14 Dec - Mon, 20 Jan
2:45 p.m. - 9:51 p.m.YOW-SFO
10h 06m1 stop
11:22 p.m. - 10:37 a.m.SFO-YOW
8h 15m1 stop
C$ 412Air Canada
Find Deal
Fri, 24 Jan - Sun, 2 Feb
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$ 414WestJet
Find Deal
Fri, 24 Jan - Sun, 2 Feb
6:10 p.m. - 7:14 a.m.YOW-SFO
16h 04m1 stop
7:10 p.m. - 8:50 p.m.SFO-YOW
22h 40m2 stops
C$ 420
Find Deal
Wed, 11 Dec - Tue, 21 Jan
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$ 421Air Canada
Find Deal
Mon, 13 Jan - Mon, 20 Jan
5:00 p.m. - 11:13 p.m.YOW-SFO
9h 13m1 stop
6:38 a.m. - 9:24 p.m.SFO-YOW
11h 46m2 stops
C$ 430United Airlines
Find Deal
Mon, 13 Jan - Sat, 18 Jan
6:10 p.m. - 7:14 a.m.YOW-SFO
16h 04m1 stop
10:54 a.m. - 4:48 p.m.SFO-YOW
26h 54m2 stops
C$ 435
Find Deal
Wed, 11 Dec - Sun, 19 Jan
2:10 p.m. - 11:13 p.m.YOW-SFO
12h 03m2 stops
5:35 p.m. - 2:29 p.m.SFO-YOW
17h 54m2 stops
C$ 438United Airlines
Find Deal
Mon, 13 Jan - Sat, 18 Jan
6:15 a.m. - 1:06 p.m.YOW-SFO
9h 51m1 stop
1:55 p.m. - 5:29 a.m.SFO-YOW
12h 34m2 stops
C$ 479WestJet
Find Deal
Fri, 21 Feb - Sun, 2 Mar
6:20 a.m. - 12:24 p.m.YOW-SFO
9h 04m1 stop
C$ 224Porter Airlines
Find Deal
Fri, 24 Jan
6:25 a.m. - 12:24 p.m.YOW-SFO
8h 59m1 stop
C$ 227Porter Airlines
Find Deal
Wed, 4 Dec
2:45 p.m. - 9:51 p.m.YOW-SFO
10h 06m1 stop
C$ 246Air Canada
Find Deal
Sat, 18 Jan
6:20 a.m. - 10:56 p.m.YOW-SFO
19h 36m2 stops
C$ 253United Airlines
Find Deal
Fri, 10 Jan
2:10 p.m. - 9:42 p.m.YOW-SFO
10h 32m1 stop
C$ 256Air Canada
Find Deal
Wed, 4 Dec
6:00 a.m. - 3:38 p.m.YOW-SFO
12h 38m2 stops
C$ 260United Airlines
Find Deal
Fri, 24 Jan
6:10 p.m. - 7:14 a.m.YOW-SFO
16h 04m1 stop
C$ 265
Find Deal
Sun, 12 Jan
6:10 p.m. - 7:14 a.m.YOW-SFO
16h 04m1 stop
C$ 277
Find Deal
Fri, 6 Dec
6:30 a.m. - 12:06 p.m.YOW-SFO
32h 36m2 stops
C$ 301WestJet
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Sat, 8 Mar
6:30 a.m. - 12:06 p.m.YOW-SFO
32h 36m2 stops
C$ 302WestJet
Find Deal
Sat, 8 Mar
6:25 a.m. - 12:24 p.m.YOW-SFO
8h 59m1 stop
10:11 p.m. - 5:33 a.m.SFO-YOW
28h 22m2 stops
C$ 966
Find Deal
Thu, 21 Nov - Sun, 24 Nov
6:25 a.m. - 12:24 p.m.YOW-SFO
8h 59m1 stop
1:30 p.m. - 3:12 p.m.SFO-YOW
22h 42m1 stop
C$ 1,198
Find Deal
Thu, 21 Nov - Sun, 24 Nov
4:05 p.m. - 10:53 p.m.YOW-SFO
33h 48m3 stops
1:30 p.m. - 8:52 a.m.SFO-YOW
16h 22m1 stop
C$ 1,459
Find Deal
Thu, 21 Nov - Sun, 24 Nov
4:05 p.m. - 10:53 p.m.YOW-SFO
33h 48m3 stops
11:59 p.m. - 5:44 p.m.SFO-YOW
14h 45m2 stops
C$ 1,723
Find Deal
Thu, 21 Nov - Sun, 24 Nov
10:30 a.m. - 9:11 p.m.YOW-SFO
13h 41m1 stop
12:25 a.m. - 2:35 p.m.SFO-YOW
11h 10m2 stops
C$ 2,507United Airlines
Find Deal
Thu, 21 Nov - Sat, 23 Nov

Porter Airlines flights from Ottawa to San Francisco

Our best Porter Airlines deals on Ottawa to San Francisco flight tickets
Porter Airlines
24 Jan
YOW6:20 a.m.Ottawa
9h 04m
1 stop
SFO12:24 p.m.San Francisco
2 Feb
SFO1:30 p.m.San Francisco
8h 10m
1 stop
YOW12:40 a.m.Ottawa
Porter Airlines
14 Dec
YOW6:25 a.m.Ottawa
8h 59m
1 stop
SFO12:24 p.m.San Francisco
20 Jan
SFO1:30 p.m.San Francisco
8h 10m
1 stop
YOW12:40 a.m.Ottawa
Porter Airlines
4 Dec
YOW6:25 a.m.Ottawa
8h 59m
1 stop
SFO12:24 p.m.San Francisco
12 Dec
SFO1:30 p.m.San Francisco
8h 12m
1 stop
YOW12:42 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
YOW5:00 p.m.Ottawa
9h 13m
1 stop
SFO11:13 p.m.San Francisco
18 Jan
SFO6:38 a.m.San Francisco
11h 46m
2 stops
YOW9:24 p.m.Ottawa
United Airlines
13 Jan
YOW2:10 p.m.Ottawa
12h 03m
2 stops
SFO11:13 p.m.San Francisco
18 Jan
SFO5:35 p.m.San Francisco
17h 54m
2 stops
YOW2:29 p.m.Ottawa
United Airlines
9 Jan
YOW6:00 a.m.Ottawa
10h 48m
2 stops
SFO1:48 p.m.San Francisco
9 Jan
SFO5:35 p.m.San Francisco
17h 54m
2 stops
YOW2:29 p.m.Ottawa

See travel insights to San Francisco from

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?

January. The cheapest time of year to fly to San Francisco from Ottawa is January. The most expensive is June.

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 11% more expensive in the evening than at noon

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?

50 days before. The cheapest time to buy a flight from Ottawa to San Francisco is approximately 50 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 9% 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$ 224

Fastest flight time

8h 57m

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$ 224. The best round-trip flight deal from Ottawa to San Francisco found on momondo in the last 72 hours is C$ 379.
The fastest flight from Ottawa to San Francisco takes 8h 57m
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 57m.

  • 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$ 363Free CancellationRating
7.3
2,811 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 411Free CancellationRating
7.0
8,237 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 420Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
Porter AirlinesPriceFrom C$ 428Free CancellationRating
7.8
288 reviews
Search Porter 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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