$2,959 Cheap KLM flights Hamburg (HAM) to San Diego (SAN)

Scoring cheap one-way KLM flights from HAM to SAN from $2,959 on Expedia is a breeze — just filter by “Price (lowest to highest).” Or check out our affordable round-trip fares from $790 for your next exciting getaway.**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.

Browse for one-way or return flights to San Diego in January or November. You could find cheaper fares with KLM during these off-peak times.

To discover affordable flights from HAM to SAN with KLM, 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 useful tip? Booking on Sunday offers 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.

To figure out if there’s a direct journey from HAM to SAN with KLM or another airline, check the “Nonstop” box when browsing for tickets.

Find KLM’s earliest flights from HAM to SAN by selecting the “Early Morning” and “Morning” filters. Not only will you arrive sooner, early departures also have a 20% less chance of being canceled.**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.

San Diego Intl. Airport (SAN) is the primary San Diego hub for KLM flights from Hamburg Airport (HAM).

Journey from HAM to SAN with KLM and you can look forward to a range of benefits including a 4-star airline rating. When booking through Expedia as a KLM Flying Blue and One Key™ member, you can also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on your fare type, a fee generally applies if you cancel or change your booking more than 24 hours after it has been confirmed. To secure plane tickets with more flexibility, select our “No cancel fee” or “Changes included” filter when searching for flights. For additional information on canceling or changing your reservation, head to “Trips,” select your flight and click on “Manage Booking.”