Find flights
Deals
FAQs

Cheap First Class flights to San Diego

YYZ — SAN
7 Feb — 14 Feb1
1 adult
1 adult, First, 0 bags

Best travel deals

Find the best flight deals available from hundreds of sites within seconds

Trusted and free

Cheapflights is 100% free to use. No hidden charges!

Book with flexibility

Easily find flight tickets with no change fees

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 8 January 2026.

Arrival Airport

San Diego Airport
Closest airport for this route
Search Deals

Find first class flight deals to San Diego

Enter your travel dates to find the best prices.

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 8 January 2026.

Tue 21/49:27 a.m.YVR - SAN
1 stop8h 20mDelta
Tue 28/43:35 p.m.SAN - YVR
1 stop7h 26mDelta
Deal found 8/1C$ 661
Tue 7/46:20 a.m.YVR - SAN
1 stop6h 29mDelta
Fri 17/412:35 p.m.SAN - YVR
1 stop8h 20mDelta
Deal found 8/1C$ 836
Fri 27/29:20 a.m.YYC - SAN
Nonstop3h 27mDelta
Tue 3/35:00 p.m.SAN - YYC
1 stop5h 05mDelta
Deal found 7/1C$ 968
Wed 11/35:45 p.m.YVR - SAN
1 stop5h 18mAlaska Airlines
Tue 17/312:31 p.m.SAN - YVR
2 stops11h 39mAlaska Airlines
Deal found 8/1C$ 1,034
Tue 7/410:30 a.m.YVR - SAN
2 stops10h 59mAlaska Airlines
Fri 17/47:00 a.m.SAN - YVR
2 stops9h 51mAlaska Airlines
Deal found 8/1C$ 1,074
Fri 30/17:35 p.m.YVR - SAN
2 stops12h 58mAlaska Airlines
Sat 7/25:10 p.m.SAN - YVR
2 stops7h 00mAlaska Airlines
Deal found 6/1C$ 1,185

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 8 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.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.