How can I find cheap flights from San Francisco Intl. Airport to Ottawa International Airport?
Explore the cheapest one-way and round-trip flights from San Francisco Intl. Airport to Ottawa International Airport over the next 90 days, with one-way fares from PLN 608 and round-trip from PLN 1,417. Based on Trip.com's latest 7-day flight data.
- Round-trip
- Cheapest
- Recommended
- Next 7 days
- Fastest
SFO 1:45 PM7h 56m1 stopYOW 12:41 AMSan Francisco - Ottawa | Tue, Dec 8 | Porter Airlines
YOW 7:00 AM8h 47m1 stopSFO 12:47 PMOttawa - San Francisco | Fri, Dec 11 | Porter AirlinesPLN 1,417 PLN 2,30338% off38% offPLN 2,303 PLN 1,417
SFO 4:40 PM18h 50m1 stopYOW 2:30 PMSan Francisco - Ottawa | Tue, Dec 8 | WestJet
YOW 7:00 AM8h 47m1 stopSFO 12:47 PMOttawa - San Francisco | Fri, Dec 11 | Porter AirlinesPLN 1,628 PLN 2,30328% off28% offPLN 2,303 PLN 1,628
SFO 1:45 PM7h 56m1 stopYOW 12:41 AMSan Francisco - Ottawa | Sat, Dec 12 | Porter Airlines
YOW 7:00 AM8h 47m1 stopSFO 12:47 PMOttawa - San Francisco | Tue, Dec 15 | Porter AirlinesPLN 1,635 PLN 2,30328% off28% offPLN 2,303 PLN 1,635
SFO 1:45 PM7h 56m1 stopYOW 12:41 AMSan Francisco - Ottawa | Fri, Dec 11 | Porter Airlines
YOW 7:00 AM8h 47m1 stopSFO 12:47 PMOttawa - San Francisco | Tue, Dec 15 | Porter AirlinesPLN 1,63528% offPLN 2,303 PLN 1,635
SFO 1:45 PM7h 56m1 stopYOW 12:41 AMSan Francisco - Ottawa | Thu, Dec 10 | Porter Airlines
YOW 7:00 AM8h 47m1 stopSFO 12:47 PMOttawa - San Francisco | Tue, Dec 15 | Porter AirlinesPLN 1,63528% offPLN 2,303 PLN 1,635
SFO 1:45 PM7h 56m1 stopYOW 12:41 AMSan Francisco - Ottawa | Wed, Dec 9 | Porter Airlines
YOW 7:00 AM8h 47m1 stopSFO 12:47 PMOttawa - San Francisco | Tue, Dec 15 | Porter AirlinesPLN 1,63528% offPLN 2,303 PLN 1,635
SFO 1:45 PM7h 56m1 stopYOW 12:41 AMSan Francisco - Ottawa | Mon, Dec 7 | Porter Airlines
YOW 7:00 AM8h 47m1 stopSFO 12:47 PMOttawa - San Francisco | Fri, Dec 11 | Porter AirlinesPLN 1,63528% offPLN 2,303 PLN 1,635
SFO 1:45 PM7h 52m1 stopYOW 12:37 AMSan Francisco - Ottawa | Thu, Dec 3 | Porter Airlines
YOW 7:00 AM8h 47m1 stopSFO 12:47 PMOttawa - San Francisco | Mon, Dec 7 | Porter AirlinesPLN 1,63528% offPLN 2,303 PLN 1,635
SFO 1:45 PM7h 52m1 stopYOW 12:37 AMSan Francisco - Ottawa | Wed, Dec 2 | Porter Airlines
YOW 7:00 AM8h 47m1 stopSFO 12:47 PMOttawa - San Francisco | Mon, Dec 7 | Porter AirlinesPLN 1,63528% offPLN 2,303 PLN 1,635
SFO 1:00 PM17h 25m1 stopYOW 2:00 PMSan Francisco - Ottawa | Thu, Nov 5 | Normal Airline
YOW 3:00 PM6hNonstopSFO 4:00 PMOttawa - San Francisco | Sat, Nov 7 | Normal AirlineFind more flightsFind more flights
- Cheapest
SFO 1:45 PM7h 56m1 stopYOW 12:41 AMSan Francisco - Ottawa | Thu, Dec 10 | Porter AirlinesPLN 608 PLN 1,07744% off44% offPLN 1,077 PLN 608
SFO 4:40 PM28h 21m1 stopYOW 12:01 AMSan Francisco - Ottawa | Sat, Nov 14 | WestJetPLN 649 PLN 1,07740% off40% offPLN 1,077 PLN 649
SFO 1:45 PM7h 52m1 stopYOW 12:37 AMSan Francisco - Ottawa | Mon, Nov 30 | Porter AirlinesPLN 689 PLN 1,07736% off36% offPLN 1,077 PLN 689
SFO 4:40 PM28h 21m1 stopYOW 12:01 AMSan Francisco - Ottawa | Tue, Nov 10 | WestJetPLN 69935% offPLN 1,077 PLN 699
SFO 4:40 PM18h 50m1 stopYOW 2:30 PMSan Francisco - Ottawa | Sat, Dec 12 | WestJetPLN 69935% offPLN 1,077 PLN 699
SFO 4:40 PM18h 50m1 stopYOW 2:30 PMSan Francisco - Ottawa | Fri, Dec 11 | WestJetPLN 69935% offPLN 1,077 PLN 699
SFO 4:40 PM28h 21m1 stopYOW 12:01 AMSan Francisco - Ottawa | Wed, Nov 18 | WestJetPLN 73032% offPLN 1,077 PLN 730
SFO 1:45 PM7h 56m1 stopYOW 12:41 AMSan Francisco - Ottawa | Tue, Dec 15 | Porter AirlinesPLN 74930% offPLN 1,077 PLN 749
SFO 4:40 PM18h 50m1 stopYOW 2:30 PMSan Francisco - Ottawa | Sat, Nov 28 | WestJetPLN 75930% offPLN 1,077 PLN 759
SFO 1:00 PM17h 25m1 stopYOW 2:00 PMSan Francisco - Ottawa | Thu, Nov 5 | Normal AirlineFind more flightsFind more flights
SFO 1:45 PM7h 56m1 stopYOW 12:41 AMSan Francisco - Ottawa | Thu, Dec 10 | Porter AirlinesPLN 749 PLN 2,44169% off69% offPLN 2,441 PLN 749
SFO 1:45 PM8h 5m1 stopYOW 12:50 AMSan Francisco - Ottawa | Wed, Dec 2 | Porter AirlinesPLN 818 PLN 2,44166% off66% offPLN 2,441 PLN 818
SFO 1:45 PM8h 5m1 stopYOW 12:50 AMSan Francisco - Ottawa | Sat, Dec 12 | Porter AirlinesPLN 818 PLN 2,44166% off66% offPLN 2,441 PLN 818
SFO 1:45 PM7h 52m1 stopYOW 12:37 AMSan Francisco - Ottawa | Fri, Nov 27 | Porter AirlinesPLN 81866% offPLN 2,441 PLN 818
SFO 1:45 PM7h 56m1 stopYOW 12:41 AMSan Francisco - Ottawa | Thu, Dec 3 | Porter AirlinesPLN 86065% offPLN 2,441 PLN 860
SFO 1:45 PM7h 52m1 stopYOW 12:37 AMSan Francisco - Ottawa | Sun, Nov 8 | Porter AirlinesPLN 88964% offPLN 2,441 PLN 889
SFO 1:45 PM7h 56m1 stopYOW 12:41 AMSan Francisco - Ottawa | Tue, Dec 1 | Porter AirlinesPLN 89563% offPLN 2,441 PLN 895
SFO 1:45 PM8h 5m1 stopYOW 12:50 AMSan Francisco - Ottawa | Fri, Nov 6 | Porter AirlinesPLN 91762% offPLN 2,441 PLN 917
SFO 1:45 PM8h 5m1 stopYOW 12:50 AMSan Francisco - Ottawa | Sat, Nov 28 | Porter AirlinesPLN 96061% offPLN 2,441 PLN 960
SFO 1:00 PM17h 25m1 stopYOW 2:00 PMSan Francisco - Ottawa | Thu, Nov 5 | Normal AirlineFind more flightsFind more flights
SFO 1:45 PM7h 52m1 stopYOW 12:37 AMSan Francisco - Ottawa | Sun, Nov 8 | Porter AirlinesPLN 889 PLN 2,49864% off64% offPLN 2,498 PLN 889
SFO 1:45 PM8h 5m1 stopYOW 12:50 AMSan Francisco - Ottawa | Fri, Nov 6 | Porter AirlinesPLN 917 PLN 2,49863% off63% offPLN 2,498 PLN 917
SFO 1:45 PM8h 5m1 stopYOW 12:50 AMSan Francisco - Ottawa | Wed, Nov 4 | Porter AirlinesPLN 1,092 PLN 2,49856% off56% offPLN 2,498 PLN 1,092
SFO 1:45 PM8h 5m1 stopYOW 12:50 AMSan Francisco - Ottawa | Sat, Nov 7 | Porter AirlinesPLN 1,77328% offPLN 2,498 PLN 1,773
SFO 1:00 PM17h 25m1 stopYOW 2:00 PMSan Francisco - Ottawa | Thu, Nov 5 | Normal AirlineFind more flightsFind more flights
SFO 8:25 AM7h 20m1 stopYOW 6:45 PMSan Francisco - Ottawa | Wed, Nov 4 | Air CanadaPLN 1,451 PLN 4,65769% off69% offPLN 4,657 PLN 1,451
SFO 8:25 AM7h 20m1 stopYOW 6:45 PMSan Francisco - Ottawa | Thu, Nov 5 | Air CanadaPLN 1,451 PLN 4,65769% off69% offPLN 4,657 PLN 1,451
SFO 8:25 AM7h 20m1 stopYOW 6:45 PMSan Francisco - Ottawa | Thu, Dec 3 | Air CanadaPLN 1,582 PLN 4,65766% off66% offPLN 4,657 PLN 1,582
SFO 8:25 AM7h 20m1 stopYOW 6:45 PMSan Francisco - Ottawa | Fri, Dec 11 | Air CanadaPLN 1,63665% offPLN 4,657 PLN 1,636
SFO 8:25 AM7h 20m1 stopYOW 6:45 PMSan Francisco - Ottawa | Mon, Dec 7 | Air CanadaPLN 1,63665% offPLN 4,657 PLN 1,636
SFO 8:25 AM7h 20m1 stopYOW 6:45 PMSan Francisco - Ottawa | Mon, Nov 30 | Air CanadaPLN 1,65464% offPLN 4,657 PLN 1,654
SFO 8:25 AM7h 20m1 stopYOW 6:45 PMSan Francisco - Ottawa | Wed, Nov 25 | Air CanadaPLN 1,67364% offPLN 4,657 PLN 1,673
SFO 8:25 AM7h 20m1 stopYOW 6:45 PMSan Francisco - Ottawa | Sat, Dec 5 | Air CanadaPLN 1,67764% offPLN 4,657 PLN 1,677
SFO 8:25 AM7h 20m1 stopYOW 6:45 PMSan Francisco - Ottawa | Fri, Dec 4 | Air CanadaPLN 1,67764% offPLN 4,657 PLN 1,677
SFO 1:00 PM17h 25m1 stopYOW 2:00 PMSan Francisco - Ottawa | Thu, Nov 5 | Normal AirlineFind more flightsFind more flights
Displayed flight fares from San Francisco to Ottawa are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Trip.com Price Insights: Flights from San Francisco Intl. Airport to Ottawa International Airport
What is the cheapest month for one-way flights from San Francisco Intl. Airport to Ottawa International Airport?
Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from San Francisco Intl. Airport to Ottawa International Airport, the best time to buy is in July, with an average price of PLN 597. You’ll want to avoid May, when the average price can reach as high as PLN 2,898.
What is the cheapest day of the week to fly from San Francisco Intl. Airport to Ottawa International Airport?
Based on Trip.com’s data from the past 12 months, the cheapest day to depart from San Francisco Intl. Airport to Ottawa International Airport is Thursday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.
Which airline offers the cheapest flights from San Francisco Intl. Airport to Ottawa International Airport?
The cheapest airline flying from San Francisco Intl. Airport to Ottawa International Airport is Porter Airlines (from PLN 608) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.









Find more flights and airlines
What is the flight schedule from San Francisco Intl. Airport to Ottawa International Airport?
Check the schedule for flights from San Francisco to Ottawa and find the flight that best matches your travel plans.
-
PD672
San Francisco Intl. Airport
1:45 PM
SFO
9:42 PM
YYZ
S M T W T F SSearch -
PD2161
Toronto Pearson International Airport
11:30 PM
YYZ
12:37 AM
YOW
S M T W T F S -
F91850
San Francisco Intl. Airport
1:29 PM
SFO
3:12 PM
LAS
- M T - - F -Search -
PD654
Harry Reid Intl. Airport
2:30 PM
LAS
9:47 PM
YYZ
S M T W T F S -
PD2161
Toronto Pearson International Airport
11:30 PM
YYZ
12:37 AM
YOW
S M T W T F S -
AC563
San Francisco Intl. Airport
6:30 AM
SFO
9:53 AM
YVR
S M T W T F SSearch -
AC212
Vancouver Intl. Airport
12:30 PM
YVR
2:59 PM
YYC
S M T W T F S -
WS614
Calgary Intl. Airport
6:40 PM
YYC
11:40 PM
YOW
S M T W T F S -
AC563
San Francisco Intl. Airport
6:30 AM
SFO
9:53 AM
YVR
S M T W T F SSearch -
AC214
Vancouver Intl. Airport
2:00 PM
YVR
4:29 PM
YYC
S M T W - F S -
WS614
Calgary Intl. Airport
6:40 PM
YYC
11:40 PM
YOW
S M T W T F S -
F92858
San Francisco Intl. Airport
9:31 PM
SFO
11:04 PM
LAX
- M T - - F -Search -
AC782
Los Angeles Intl. Airport
8:00 AM
LAX
3:47 PM
YYZ
S M T W T F S -
AC462
Toronto Pearson International Airport
6:35 PM
YYZ
7:45 PM
YOW
S M T W T F S -
WS1501
San Francisco Intl. Airport
4:40 PM
SFO
9:25 PM
YYC
S - - W T - SSearch -
WS610
Calgary Intl. Airport
1:30 PM
YYC
7:20 PM
YOW
S M T W T - S -
AC567
San Francisco Intl. Airport
12:15 PM
SFO
2:32 PM
YVR
S M T W T F SSearch -
AC226
Vancouver Intl. Airport
8:45 PM
YVR
11:14 PM
YYC
S M T W T F S -
WS610
Calgary Intl. Airport
1:30 PM
YYC
7:20 PM
YOW
S M T W T - S -
DL2789
San Francisco Intl. Airport
12:40 AM
SFO
6:20 AM
MSP
S M - - - - -Search -
DL2487
Minneapolis-Saint Paul International Airport
10:36 AM
MSP
1:35 PM
YYC
S M T W T F S -
WS614
Calgary Intl. Airport
6:40 PM
YYC
11:40 PM
YOW
S M T W T F S -
WS1501
San Francisco Intl. Airport
4:40 PM
SFO
9:25 PM
YYC
S - - W T - SSearch -
WS614
Calgary Intl. Airport
6:40 PM
YYC
11:40 PM
YOW
S M T W T F S -
DL902
San Francisco Intl. Airport
1:35 PM
SFO
4:33 PM
SLC
S M T W T F SSearch -
DL4113
Salt Lake City International Airport
8:55 PM
SLC
11:13 PM
YYC
S M T W T F S -
PD356
Calgary Intl. Airport
1:45 PM
YYC
6:40 PM
YYZ
S M T W T F S -
PD2159
Toronto Pearson International Airport
8:55 PM
YYZ
10:02 PM
YOW
S M T W T F S
About San Francisco Intl. Airport and Ottawa International Airport
Learn about San Francisco Intl. Airport (SFO) and Ottawa International Airport (YOW) — including location, terminals, transportation, and travel tips.
| Flight distance | 3,932.66 km |
|---|---|
| Cheapest one-way ticket price | PLN 608 |
| Cheapest return ticket price | PLN 1,417 |
FAQs for San Francisco Intl. Airport to Ottawa International Airport Flights
What is the transportation method from the main airport to downtown in Ottawa?
- The distance from Ottawa International Airport to downtown is about 11 km. It takes about 30 minutes by taxi.
What are the cheapest flights from San Francisco Intl. Airport to Ottawa International Airport?
One-way flights from San Francisco Intl. Airport to Ottawa International Airport currently start from PLN 608, and round-trip fares start from PLN 1,417. The current lowest fare is a Porter Airlines flight departing on Thu, Dec 10; prices may vary depending on availability.What is the average price of a flight from San Francisco Intl. Airport to Ottawa International Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from San Francisco Intl. Airport to Ottawa International Airport is PLN 1,655. Prices may vary depending on the departure date, airline, and availability.How do I book flights from San Francisco Intl. Airport to Ottawa International Airport on Trip.com?
Enter San Francisco Intl. Airport and Ottawa International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.