To save up to 2% on this flight, we recommend booking at least 32 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Denver to Afghanistan from $1,372 1-2 weeks out and tickets from $1,381 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, August can be a great choice for travel to Afghanistan. Flights to Afghanistan from Denver in August are about $1,413 on average during August, but can be found for as low as $1,185.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Afghanistan as you normally would.