⚡ Fare recorded April 25, 2026 · Prices change daily

San Diego to Toronto flights

San Diego (SAN) to Toronto (YTO): 2,153 miles (3,465 km) great-circle, about 4h 50m nonstop by our estimate. Cheapest fare observed: $370 round-trip on United Airlines, with 1 stop, departing June 20, 2026.

UAUnited AirlinesUA1337
Depart
SAN
San Diego, USA
10:55
2026-06-20
✈
Arrive
YTO
Toronto, Canada
Returns 06:10
2026-06-29
Stops
1 stop
Distance
2,153 mi
Est. nonstop time
4h 50m
Trip type
Round-trip
$370
Round-trip · per person
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About this flight

When did the cheapest San Diego to Toronto fare fly?

$370 round-trip, United Airlines UA1337, departing 2026-06-20 at 10:55, returning 2026-06-29. The recorded itinerary left on a Saturday, returning on a Monday 9 nights later; the fare was observed 56 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.

Route facts

How far is San Diego from Toronto?

  • Distance: 2,153 miles (3,465 km) great-circle, heading northeast (measured to Toronto Pearson International Airport, YYZ).
  • Estimated nonstop flight time: about 4h 50m.
  • Departure airport: San Diego International Airport (SAN), San Diego, United States, UTC-7 on June 20, 2026.
  • Arrival: Toronto (YTO, all airports), Canada, UTC-4 on June 20, 2026.
  • Time difference: Toronto is 3 hours ahead of San Diego on the recorded date.
  • Route type: international, United States to Canada.
  • Recorded itinerary: United Airlines UA1337, 1 stop, round-trip, 9 days between departure and return.
Fare comparison

How does the San Diego to Toronto fare compare with other routes from SAN?

At $370, it ranked 21st of the 30 round-trip fares we recorded from SAN (median $279). That is 17.2 cents per great-circle mile (round-trip price over one-way distance), above the SAN median of 15.0 cents across 30 round-trip routes.

Routes from SAN of similar length: Raleigh-Durham (2,189 mi) at $288 and Tampa (2,083 mi) at $216.

United Airlines had the cheapest fare on 4 of 30 SAN routes. It is the 14th longest of the 30 routes we track from SAN.

Other ways in

What did other cities pay to fly to Toronto?

Of 16 departure airports with a fare to Toronto, San Diego (SAN) ranked 11th at $370. Lowest: $214 from Edmonton (YEG); highest: $1091 from Bangalore (BLR); 6 nonstop. Cheapest-fare airlines (routes): United Airlines (5), Porter Airlines (3), WestJet (3), airline P3 (1), Flair Airlines (1) and Frontier (1), plus 2 more.

Sources

Where do these numbers come from?

Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Los_Angeles, America/Toronto; flight time is our estimate.

FAQ

San Diego to Toronto flight questions

How far is San Diego from Toronto by plane?

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San Diego is about 2,153 miles (3,465 km) from Toronto on a great-circle line from San Diego International Airport (SAN) to Toronto Pearson International Airport (YYZ), heading northeast. YTO is the city code that covers every commercial airport in Toronto; distances on this page are measured to Toronto Pearson International Airport (YYZ). It is the 14th longest of the 30 routes we track from SAN. The recorded itinerary had 1 stop, so the distance flown was longer.

How long is the flight from San Diego to Toronto?

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About 4h 50m nonstop by our estimate for 2,153 miles (500 mph cruise plus 30 minutes, not a timetable). The recorded United Airlines fare was with 1 stop. 16 airports in our feed had a fare to Toronto; this one ranked 11th, and 6 of the 16 were nonstop.

What is the time difference between San Diego and Toronto?

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On June 20, 2026, San Diego was on UTC-7 (America/Los_Angeles) and Toronto on UTC-4 (America/Toronto), so Toronto was 3 hours ahead of San Diego: noon in San Diego was 15:00 in Toronto. Both zones shift for daylight saving together, so the gap stays the same in January and July.

How much is a flight from San Diego to Toronto?

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As observed on April 25, 2026: $370 per person round-trip on United Airlines flight UA1337, departing June 20, 2026, returning June 29, 2026, with 1 stop. At $370, it ranked 21st of the 30 round-trip fares we recorded from SAN (median $279). That is 17.2 cents per great-circle mile (round-trip price over one-way distance), above the SAN median of 15.0 cents across 30 round-trip routes. Prices change daily, so check the live fare.

Is there a nonstop flight from San Diego to Toronto?

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The cheapest recorded fare had 1 stop; our feed keeps only the cheapest fare per route, so a pricier nonstop may exist. Into Toronto, 6 of the 16 recorded fares were nonstop. From SAN, 6 of 30 were. Routes from SAN of similar length: Raleigh-Durham (2,189 mi) at $288 and Tampa (2,083 mi) at $216.

Which airports serve flights from San Diego to Toronto?

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It departs San Diego International Airport (SAN) in San Diego, United States, and arrives at Toronto (YTO) in Toronto, Canada. YTO is the city code that covers every commercial airport in Toronto; distances on this page are measured to Toronto Pearson International Airport (YYZ). An international flight, United States to Canada.

Where else near Toronto can you fly from San Diego?

Washington (WAS) $152New York (NYC) $343Chicago (CHI) $270Boston (BOS) $236Raleigh-Durham (RDU) $288Nashville (BNA) $358All flights from San Diego →

Other cities with flights to Toronto

From Edmonton (YEG) $214From New York (LGA) $219From Newark (EWR) $221From Calgary (YYC) $239From New York (JFK) $258From Vancouver (YVR) $261

Ready to fly?

Book United Airlines SAN → YTO · $370 →