To save up to 86% on this flight, we recommend booking at least 38 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Long Beach to Europe from $663 1-2 weeks out and tickets from $920 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Europe. Flights to Europe from Long Beach in February are about $482 on average during February, but can be found for as low as $345.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Long Beach to Europe as you normally would.