Find Cheap Flights from Toronto Island to San Francisco (YTZ - SFO)

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Looking for a cheap flight? 25% of our users found flights on this route for $397 or less.

FAQs for Booking Toronto Island to San Francisco Flights

How long does a flight from Toronto Island to San Francisco take?
An average nonstop flight takes 11h 53m, covering a distance of 2266 miles.
Which airlines provide the cheapest flights from Toronto Island to San Francisco?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($329) and Porter Airlines ($553)
Do I need a passport to fly between Toronto Island and San Francisco?
Yes.
What’s the cheapest day of the week to fly Toronto Island to San Francisco?
For Toronto Island to San Francisco, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from San Francisco back to Toronto Island, the best deals are generally found on Thursday, with Sunday being the most expensive.

Book cheap flights from Toronto Island to San Francisco (round-trip)

Airports
Origin
Toronto
$329
only
$329
Destination
San Francisco
$329
only
$329
Tue, Jan 23
YTZ
SFO
12h 18m
Sat, Jan 27
SFO
YTZ
27h 50m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jan 16
YTZ
SFO
11h 53m
Wed, Feb 7
SFO
YTZ
10h 40m
Trip: 23 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1726 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
MDW
YTZ
Excellent 10.0

The earlier flight departure times are really good, the traffic is not jammed yet on the 401 and GEW. Custom waiting times are basically non existing in comparison to Pearson. Planes are relatively on time (only flew 4 times with Porte), staff is friendly. The turboprop planes have more legroom than most others. I do like them, and do recommend Porter.

YTZ
EWR
Good 6.0

The flight attendants were very nice and helpful

The flight was delayed

IAD
YTZ
Excellent 10.0

Porter Airline was amazing!! They use glasses instead of plastic cups! Nice, cheap, on time, and free wine!

YTZ
BOS
Excellent 10.0

Great service. Efficient.

YTZ
EWR
Okay 4.0

Delayed twice. No compensation for delays that resulted in hotel cancellations.

Sat, Jan 20
YTZ
SFO
14h 22m
Sat, Jan 27
SFO
YTZ
20h 15m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Feb 10
YTZ
SFO
14h 38m
Sat, Feb 17
SFO
YTZ
23h 15m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jan 13
YTZ
SFO
16h 05m
Sat, Jan 20
SFO
YTZ
11h 00m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jan 18
YTZ
SFO
13h 23m
Mon, Jan 22
SFO
YTZ
10h 40m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1726 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
YUL
YTZ
Okay 5.6

The service was great and fast

Both of my Porter Airlines flights were delayed. It seems they often delay / cancel flights

IAD
YTZ
Excellent 10.0

Porter Airline was amazing!! They use glasses instead of plastic cups! Nice, cheap, on time, and free wine!

YTZ
YQB
Excellent 9.3

This was my first time flying Porter. The flight was a reasonable price, the service was great. The aircraft was a little on the smaller side but still spacious enough for comfortable travel.

IAD
YTZ
Excellent 8.0

Fast check in and customs lines in both airports

The chips are pretty bland. I appreciate the free refreshments, but would like a bit of choice

YTZ
EWR
Excellent 10.0

as above

Sat, Jan 27
YTZ
SFO
16h 05m
Sat, Feb 3
SFO
YTZ
11h 00m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 1
YTZ
SFO
13h 05m
Tue, Feb 6
SFO
YTZ
10h 40m
Trip: 6 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1726 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 8.0

Fast check in and customs lines in both airports

The chips are pretty bland. I appreciate the free refreshments, but would like a bit of choice

IAD
YTZ
Excellent 10.0

Porter Airline was amazing!! They use glasses instead of plastic cups! Nice, cheap, on time, and free wine!

YTZ
IAD
Excellent 10.0

Smaller gate lounge area with lots of private space and complimentary drinks and snack. All Porter employees that I had interaction were professional and attentive to my needs

No suggestion

YTZ
BOS
Excellent 10.0

Great service. Efficient.

MDW
YTZ
Excellent 10.0

The earlier flight departure times are really good, the traffic is not jammed yet on the 401 and GEW. Custom waiting times are basically non existing in comparison to Pearson. Planes are relatively on time (only flew 4 times with Porte), staff is friendly. The turboprop planes have more legroom than most others. I do like them, and do recommend Porter.

Tue, May 1
YTZ
SFO
17h 11m
Sun, May 6
SFO
YTZ
21h 39m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 8
YTZ
SFO
13h 32m
Mon, Jan 22
SFO
YTZ
9h 25m
Trip: 15 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1726 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
MDW
YTZ
Excellent 10.0

The earlier flight departure times are really good, the traffic is not jammed yet on the 401 and GEW. Custom waiting times are basically non existing in comparison to Pearson. Planes are relatively on time (only flew 4 times with Porte), staff is friendly. The turboprop planes have more legroom than most others. I do like them, and do recommend Porter.

YTZ
BOS
Excellent 10.0

Great service. Efficient.

YTZ
IAD
Excellent 10.0

Smaller gate lounge area with lots of private space and complimentary drinks and snack. All Porter employees that I had interaction were professional and attentive to my needs

No suggestion

IAD
YTZ
Excellent 8.0

Fast check in and customs lines in both airports

The chips are pretty bland. I appreciate the free refreshments, but would like a bit of choice

YQG
YTZ
Excellent 8.0

Courteous, professional, friendly crew. Great service.

N/A

Wed, Jan 17
YTZ
SFO
11h 53m
Wed, Jan 24
SFO
YTZ
10h 15m
Trip: 8 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1726 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
YQG
YTZ
Excellent 8.0

Courteous, professional, friendly crew. Great service.

N/A

IAD
YTZ
Excellent 8.0

Fast check in and customs lines in both airports

The chips are pretty bland. I appreciate the free refreshments, but would like a bit of choice

IAD
YTZ
Excellent 10.0

Porter Airline was amazing!! They use glasses instead of plastic cups! Nice, cheap, on time, and free wine!

YTZ
EWR
Okay 4.0

Delayed twice. No compensation for delays that resulted in hotel cancellations.

YTZ
EWR
Excellent 10.0

as above

Wed, Jan 17
YTZ
SFO
11h 53m
Mon, Jan 22
SFO
YTZ
13h 35m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jan 18
YTZ
SFO
13h 23m
Thu, Jan 25
SFO
YTZ
10h 15m
Trip: 8 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1726 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
IAD
YTZ
Excellent 8.0

Fast check in and customs lines in both airports

The chips are pretty bland. I appreciate the free refreshments, but would like a bit of choice

YUL
YTZ
Okay 5.6

The service was great and fast

Both of my Porter Airlines flights were delayed. It seems they often delay / cancel flights

YTZ
EWR
Good 6.0

The flight attendants were very nice and helpful

The flight was delayed

YOW
YTZ
Excellent 10.0

On time. Provided snacks and drinks even on a short flight. Group lobby prior to boarding provided coffee, tea, snacks, water for free.

YTZ
BOS
Excellent 10.0

Great service. Efficient.

Fri, Jan 19
YTZ
SFO
13h 23m
Wed, Jan 24
SFO
YTZ
10h 40m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jan 5
YTZ
SFO
13h 21m
Sat, Jan 13
SFO
YTZ
11h 40m
Trip: 9 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1726 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
YTZ
EWR
Okay 4.0

Delayed twice. No compensation for delays that resulted in hotel cancellations.

YTZ
YQB
Excellent 9.3

This was my first time flying Porter. The flight was a reasonable price, the service was great. The aircraft was a little on the smaller side but still spacious enough for comfortable travel.

YTZ
EWR
Good 6.0

The flight attendants were very nice and helpful

The flight was delayed

YTZ
BOS
Excellent 10.0

Great service. Efficient.

YTZ
EWR
Excellent 10.0

as above

Wed, Jan 24
YTZ
SFO
14h 46m
Tue, Jan 30
SFO
YTZ
13h 45m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 8
YTZ
SFO
13h 32m
Wed, Jan 31
SFO
YTZ
10h 15m
Trip: 24 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1726 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
YTZ
BOS
Excellent 10.0

Great service. Efficient.

YTZ
EWR
Excellent 10.0

as above

IAD
YTZ
Excellent 10.0

Porter Airline was amazing!! They use glasses instead of plastic cups! Nice, cheap, on time, and free wine!

YTZ
EWR
Good 6.0

The flight attendants were very nice and helpful

The flight was delayed

YUL
YTZ
Okay 5.6

The service was great and fast

Both of my Porter Airlines flights were delayed. It seems they often delay / cancel flights

Thu, Jan 25
YTZ
SFO
16h 16m
Wed, Jan 31
SFO
YTZ
10h 40m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jan 17
YTZ
SFO
11h 53m
Tue, Jan 23
SFO
YTZ
9h 25m
Trip: 7 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 1726 reviews
Boarding
8.0
Comfort
8.0
Crew
8.4
Entertainment
7.0
Food
7.9
YUL
YTZ
Okay 5.6

The service was great and fast

Both of my Porter Airlines flights were delayed. It seems they often delay / cancel flights

YTZ
YQB
Excellent 9.3

This was my first time flying Porter. The flight was a reasonable price, the service was great. The aircraft was a little on the smaller side but still spacious enough for comfortable travel.

YTZ
IAD
Excellent 10.0

Smaller gate lounge area with lots of private space and complimentary drinks and snack. All Porter employees that I had interaction were professional and attentive to my needs

No suggestion

IAD
YTZ
Excellent 10.0

Porter Airline was amazing!! They use glasses instead of plastic cups! Nice, cheap, on time, and free wine!

YQG
YTZ
Excellent 8.0

Courteous, professional, friendly crew. Great service.

N/A

Fri, Feb 9
YTZ
SFO
13h 23m
Tue, Feb 20
SFO
YTZ
14h 16m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.