It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
To save on the cost of your flight from San Jose to Bangkok, book at least 61 days before your planned departure. Booking around this time can save you about 0% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $818 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $818.
The best pricing can be found in the month of April. Prices to Bangkok from San Jose average $858. You can even find prices in April for less than $858, as users have found deals to Bangkok from as low as $578. The month of June appears to be one of the more expensive times to travel to Bangkok from San Jose. Flying in the targeted month can save you up to 28%.