Find cheap airlines flights from Zurich to San Diego

Choose from 1 carriers that fly from Zurich to San Diego, including Icelandair, Enjoy the cheapest tickets on this route with American Airlines.

Find flight deals from Zurich to San Diego for the next 3 months. Book one way flights from $412 or round trip flights from $622.

Displayed flight fares from Zurich to San Diego are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Zurich to San Diego

The distance between Zurich and San Diego is approximately 9,585.89 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight price$412
Cheapest round-trip ticket price$622
Off-season for travelNovember
Peak season for travelJuly
Flight distance9,585.89 km
Popular airlineIcelandair

When is the cheapest time to fly from Zurich to San Diego?

The cheapest time for Zurich to San Diego flights: Dec 14 to Dec 21 — one way flight prices from $412.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
  • 815
  • 1522
  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Zurich to San Diego, calculated over the upcoming 10 weeks.

Frequently Asked Questions

  • What are the cheapest flights from Zurich to San Diego (ZRH-SAN)?

    Based on Trip.com data, American Airlines offers one-way fares as low as $412 on Cheapest nonstop routes (e.g. ZRH to SAN on Tue, Dec 16), while United Airlines offers Cheapest nonstop round-trips from $622 departing on Wed, Jan 14 and returning on Wed, Jan 21.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Zurich to San Diego is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Zurich to San Diego, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Dec 16, with one-way flights priced at just $412.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is American Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for San Diego travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Zurich to San Diego is November, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Zurich to San Diego on December 16, 2025 with American Airlines, with prices starting at $411.
  • The time difference between San Diego and Zurich is 9h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.