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Cheap First Class flights to San Diego

YYZ — SAN
3 Jan — 10 Jan1
1 adult
1 adult, First, 0 bags

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Cheap first class flights to San Diego in 2025

Find the latest flights to San Diego in 2025, 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 4 December 2025.

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 4 December 2025.

Fri 27/29:20 a.m.YYC - SAN
Nonstop3h 27mDelta
Tue 3/31:20 p.m.SAN - YYC
1 stop8h 45mDelta
Deal found 3/12C$ 1,098
Fri 27/27:00 p.m.YYC - SAN
2 stops14h 49mAlaska Airlines
Tue 3/38:39 a.m.SAN - YYC
1 stop8h 31mAlaska Airlines
Deal found 3/12C$ 1,221
Sat 17/15:15 p.m.YYZ - SAN
1 stop8h 16mDelta
Sat 24/15:35 p.m.SAN - YYZ
2 stops12h 29mDelta
Deal found 3/12C$ 1,429
Sun 15/37:00 p.m.YYC - SAN
2 stops22h 47mAlaska Airlines
Sun 22/39:59 p.m.SAN - YYC
2 stops19h 13mAlaska Airlines
Deal found 3/12C$ 1,606
Sat 17/16:00 a.m.YYZ - SAN
2 stops13h 40mDelta
Fri 23/17:00 a.m.SAN - YYZ
2 stops13h 13mDelta
Deal found 3/12C$ 1,915
Fri 16/11:14 p.m.YYZ - SAN
2 stops12h 55mAlaska Airlines
Thu 22/16:15 a.m.SAN - YYZ
2 stops12h 08mAlaska Airlines
Deal found 3/12C$ 2,138

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 4 December 2025.

  • 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: Business Class and First Class.

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