Lexington, KY LEX to San Francisco, CA SFO Flights

The cheapest month to travel from Lexington, KY to San Francisco, CA by plane is March.

Since neither Lexington, KY nor San Francisco, CA are in the Schengen Area, passport requirements depend on the specific immigration rules of USA and USA. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.

There is a time difference of 3 h between Lexington, KY and San Francisco, CA all year round.

The best events to attend in San Francisco, CA include:

• Fleet Week, a maritime celebration featuring the Blue Angels and naval ship tours
• Outside Lands, a major music festival showcasing top artists and local food
• Chinese New Year Parade, the largest Lunar New Year celebration outside Asia with colorful floats and performances
• Hardly Strictly Bluegrass, a free music festival in Golden Gate Park featuring a diverse lineup of bluegrass and folk artists.

The best holidays to experience in San Francisco, CA include:

• Thanksgiving, mild weather and a festive atmosphere with family gatherings
• Christmas, beautiful decorations and holiday spirit throughout the city
• Memorial Day, the start of summer with outdoor activities and parades
• Labor Day, a long weekend perfect for enjoying the city's parks and beaches.

The best seasons to visit San Francisco, CA are Spring or Fall. The best weather to explore San Francisco, CA is during April-June or September-November.

For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e. G. 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs).
Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you.
Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.