Trip to SD to see my dad

Please help JJ and I fly to San Diego to see my dad who was given 1-2 weeks until passing on into another life. My sister and I were told today that my dad's lung cancer has spread throughout his entire body and doesn't have much time left. Due to me being unemployed for 3 weeks and already living paycheck to paycheck we need as much as we can get to cover plane tickets out, rental car, and a hotel close to the hospice my dad will be staying to live out the rest of his days. Anything helps, thanks for taking the time to read this.