Prices are in Canadian Dollars.

Cheap flights from Macdonald-Cartier Intl to San Francisco International

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The best prices from Macdonald-Cartier Intl to San Francisco International are usually found in April or May, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Friday

How to find the cheapest flight from
Macdonald-Cartier Intl (YOW) to San Francisco International (SFO)

YOW - SFO
Price
C$ 374 - C$ 680

Popular in

December

High demand for flights, 29% potential price rise

Cheapest in

April

Best time to find cheap flights, 22% potential price drop

Round-trip from

C$ 374

From Macdonald-Cartier Intl to San Francisco International

One-way from

C$ 241

One-way flight from Macdonald-Cartier Intl to San Francisco International

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Macdonald-Cartier Intl to San Francisco International?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 35% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Macdonald-Cartier Intl to San Francisco International?

To save on the cost of your flight from Macdonald-Cartier Intl to San Francisco International, book at least 59 days before your planned departure. Booking around this time can save you about 27% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 690 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 820.

What is the cheapest month to fly from Macdonald-Cartier Intl to San Francisco International?

Our data shows that August tends to be the cheapest month to fly to San Francisco International from Macdonald-Cartier Intl. Users have commonly found prices around C$ 615 for the month, but tickets can be as low as C$ 517. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Macdonald-Cartier Intl to San Francisco International (YOW - SFO)?

A simple way to save on the total cost of your ticket is to fly from Macdonald-Cartier Intl to San Francisco International at noon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the afternoon.

Cheap flights from Macdonald-Cartier Intl to San Francisco International in January, February 2021

The best prices found for YOW to SFO flights for January, February
19 Feb - 1 Mar
C$ 495pp
YOW
Ottawa
Air Canada
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Air Canada
   
2 STOPS
YOW
Ottawa
22 Feb - 25 Feb
C$ 501pp
YOW
Ottawa
Air Canada
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Air Canada
   
2 STOPS
YOW
Ottawa
22 Feb - 28 Feb
C$ 508pp
YOW
Ottawa
Air Canada
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Air Canada
   
2 STOPS
YOW
Ottawa

Macdonald-Cartier Intl to San Francisco International 2021 flight deals

Cheap flights to San Francisco International from Macdonald-Cartier Intl found for this year
24 Jun - 27 Jun
C$ 426pp
YOW
Ottawa
Air Canada
 
1 STOP
SFO
San Francisco
SFO
San Francisco
Air Canada
 
1 STOP
YOW
Ottawa
24 Jun - 27 Jun
C$ 440pp
YOW
Ottawa
Air Canada
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Air Canada
 
1 STOP
YOW
Ottawa
8 Sep - 11 Sep
C$ 445pp
YOW
Ottawa
American Airlines
 
1 STOP
SFO
San Francisco
SFO
San Francisco
American Airlines
 
1 STOP
YOW
Ottawa

Last minute flights from Macdonald-Cartier Intl to San Francisco International

Late deals on round-trip flights to San Francisco International from Macdonald-Cartier Intl, departing today and this week
26 Jan - 2 Feb
C$ 814pp
YOW
Ottawa
Air Canada
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Air Canada
   
2 STOPS
YOW
Ottawa
26 Jan - 29 Jan
C$ 890pp
YOW
Ottawa
Air Canada
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Air Canada
   
2 STOPS
YOW
Ottawa
26 Jan - 31 Jan
C$ 896pp
YOW
Ottawa
Air Canada
   
2 STOPS
SFO
San Francisco
SFO
San Francisco
Air Canada
   
2 STOPS
YOW
Ottawa

One-way flights to San Francisco International from Macdonald-Cartier Intl

The cheapest one-way flights from Macdonald-Cartier Intl to San Francisco International
10:40 a.m. - 6:20 p.m.
Air Canada
1 stop
10h 40m
YOW - SFO
Air Canada
C$ 241
Gotogate
2:31 p.m. - 6:09 a.m.
Multiple Airlines
1 stop
18h 38m
YOW - SFO
Multiple Airlines
C$ 567
DreamWorldTravel
6:08 a.m. - 7:54 p.m.
United Airlines
3 stops
16h 46m
YOW - SFO
United Airlines
C$ 1,048
United

Related info for your journey

Useful info, stats and facts about Macdonald-Cartier Intl to San Francisco International flights.

Flight FAQs

From Macdonald-Cartier Intl to San Francisco International

Can I find flights from Macdonald-Cartier Intl to San Francisco International for under C$ 507 on Cheapflights?

Yes, there are multiple flights from Macdonald-Cartier Intl to San Francisco International for under C$ 507. The cheapest flight booked recently is on Air Canada for just C$ 426, but on average you can expect to pay C$ 678.

What safety measures are being taken by airlines flying from Ottawa to San Francisco to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travellers booking flights from Ottawa to San Francisco include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially-distanced seating (for a limited time). Keep in mind that policies will vary by airline.

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

Some of our airline partners flying from Ottawa to San Francisco have new flexible policies in place due to COVID-19. United Airlines, Air Canada, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Are there direct flights from Macdonald-Cartier Intl to San Francisco International for under C$ 380 on Cheapflights?

There are no direct flights from Macdonald-Cartier Intl to San Francisco International, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Macdonald-Cartier Intl to San Francisco International for under C$ 888?

There are currently 5+ open flights from Macdonald-Cartier Intl to San Francisco International within the next 7 days for less than C$ 888.

Does it rain more in Ottawa or San Francisco?

Expected rainfall in Ottawa is more than in San Francisco. You can expect this to be the case over the next 20 days.

Is Ottawa weather warmer or cooler than San Francisco?

Expect the weather to be around 27 °C on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in San Francisco is generally colder than in Ottawa.

How long is the flight from Macdonald-Cartier Intl to San Francisco International?

For as low as C$ 427, Air Canada can have you in San Francisco International from Macdonald-Cartier Intl in 8h 25m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from Macdonald-Cartier Intl to San Francisco International round-trip?

Our cheapest airline available from Macdonald-Cartier Intl to San Francisco International is Air Canada. Our recent data shows that you can find tickets from as low as C$ 427 on this airline. Additional options worth looking into are WestJet and Delta, starting at C$ 485 and C$ 496 round-trip. Air Canada is currently priced 11% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Macdonald-Cartier Intl to San Francisco International one-way?

To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 240. Air Canada is not the only option available. At the moment, United Airlines is another option, for C$ 586.

Related searches

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Destination information for San Francisco International

Things to know before you go. Useful info for your trip from Macdonald-Cartier Intl to San Francisco International
Today's exchange rate
C$ 1 = $0.79

Airports servicing Ottawa

Airports servicing San Francisco

Top 5 airlines flying from Macdonald-Cartier Intl to San Francisco International

The chart below displays the airlines Cheapflights users travelling from Macdonald-Cartier Intl to San Francisco International choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
WestJet
C$ 248 C$ 374 No cancel fee 60%
Search WestJet flights
Delta
C$ 183 C$ 390 No cancel fee N/A
Search Delta flights
United Airlines
C$ 257 C$ 430 No cancel fee 69%
Search United Airlines flights
American Airlines
C$ 229 C$ 444 No cancel fee 71%
Search American Airlines flights
Air Canada
C$ 158 C$ 484 No cancel fee 67%
Search Air Canada flights
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