Delta Airlines offers a convenient feature called "Hold Flight" that allows passengers to reserve a flight itinerary without immediately purchasing the ticket. This feature is particularly useful for travelers who need some time to complete. Their plans or secure necessary approvals before committing to the booking. Delta Hold Flight Additionally, the availability of the "Hold Flight" option may depend on factors such as the specific route, fare type, and booking timeframe. For more information about this service, contact Delta's website or call +1-866-609-1576.