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Cheap First Class flights to San Diego

YYZ — SAN
20 Feb — 27 Feb1
1 adult
1 adult, First, 0 bags

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Cheap first class flights to San Diego in 2026

Find the latest flights to San Diego in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data were last updated on 21 January 2026.

Arrival Airport

San Diego Airport
Closest airport for this route
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Cheapest first class flights to San Diego
Explore the most affordable first class flight options available to San Diego. Find the lowest fares based on data from user searches, with prices last updated on 21 January 2026.

Wed 11/26:20 a.m.
YVR
-
SAN
1 stop8h 09m
Delta
Thu 5/36:45 p.m.
SAN
-
YVR
1 stop5h 14m
Delta
Deal found 21/1C$ 785
Fri 27/29:20 a.m.
YYC
-
SAN
Nonstop3h 27m
Delta
Tue 3/31:20 p.m.
SAN
-
YYC
1 stop8h 45m
Delta
Deal found 21/1C$ 924
Tue 23/61:05 p.m.
YVR
-
SAN
Nonstop3h 03m
United Airlines
Fri 3/78:25 a.m.
SAN
-
YVR
Nonstop3h 10m
United Airlines
Deal found 21/1C$ 929
Sun 1/39:20 a.m.
YYC
-
SAN
Nonstop3h 27m
Delta
Tue 31/31:35 p.m.
SAN
-
YYC
1 stop8h 27m
Delta
Deal found 20/1C$ 1,113
Tue 10/21:25 p.m.
YYC
-
SAN
1 stop10h 17m
Delta
Fri 20/27:20 a.m.
SAN
-
YYC
1 stop9h 30m
Delta
Deal found 19/1C$ 1,134
Wed 11/27:55 a.m.
YVR
-
SAN
2 stops11h 20m
Alaska Airlines
Thu 5/36:15 a.m.
SAN
-
YVR
1 stop14h 40m
Alaska Airlines
Deal found 21/1C$ 1,218

Travel insights for first class flights from Canada to San Diego

Get recent, data-driven insights about first class flights from Canada to San Diego including ideal travel times, pricing trends, and more.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 mm per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Frequently asked questions about San Diego first class tickets

Find answers to common questions related to first class tickets for flights to San Diego. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 21 January 2026.

  • How many premium cabins does United Airlines have for flights to San Diego?

    Travellers who want to experience premium cabins usually book through United Airlines, the most popular airline with flights to San Diego. There are 2 premium cabins provided right now: First Class and Business Class.

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