$847 Cheap British Airways flights Frankfurt (FRA) to San Diego (SAN)

Use the “Price (lowest to highest)” filter on Expedia to look for cheap British Airways round-trip flights from $597 from FRA to SAN. Affordable one-way tickets from $847 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

British Airways flights to San Diego are usually cheaper in the off-peak months of January and November. Whether you need a one-way or round-trip ticket, you could find a better deal then.

To grab cheap flights from FRA to SAN with British Airways, start your search about one month before your intended departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another good tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Select our “Nonstop” filter when looking for direct British Airways flights from FRA to SAN. You can also compare other airlines servicing the same nonstop journey.

To find the earliest departure from FRA to SAN with British Airways, filter your results by “Morning” and “Early Morning.” Choosing an early flight generally means you’ll experience fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Take a British Airways flight from Frankfurt Intl. Airport (FRA) to San Diego, and you’ll most likely touch down at San Diego Intl. Airport (SAN). This is the airline’s primary hub in this destination.

For checked luggage, you can bring 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 29 inches x 15 inches x 16 inches. You can also bring 2 cabin bags on board when flying standard economy from FRA to SAN with British Airways. This carry-on should weigh less than 50 lb and be no bigger than 19 inches x 9 inches x 17 inches. Exceeding these limits can mean extra charges, so check British Airways’s baggage allowance guidelines before packing.

Offering an excellent in-flight experience and top-tier customer service, British Airways is a top choice for many passengers flying from FRA to SAN. Also, if you’re a British Airways Executive Club and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can go toward future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on your ticket type, a fee is typically charged if you modify or cancel your flight more than 24 hours after confirmation. To secure tickets with more flexibility, select our “Changes included” and “No cancel fee” boxes when looking for flights. For more details on changing or canceling your reservation, head to “Trips,” select your flight and click on “Manage Booking.”