Cheap flights from Costa Rica to Atlanta from $153

The month of January is, on average, the cheapest month to fly to Atlanta from Costa Rica, with most prices found around $332. If you aren’t able to travel to Atlanta during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $336.

Our data shows that Saturday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $428. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Sunday is $664.

The cheapest time of day to fly to Atlanta is in the afternoon when flights can be purchased for as low as $373. Flights to Atlanta are more costly in the morning, with an average ticket price of $592. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from San José Juan Santamaria Intl to Atlanta Hartsfield-Jackson for the best Costa Rica - Atlanta Hartsfield-Jackson flight prices

You are more likely to see cheaper flights to Atlanta from Costa Rica when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around $389 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from Costa Rica for as low as $345 on momondo.

There are 4 cabin classes available to choose from on Costa Rica to Atlanta Hartsfield-Jackson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest, JetBlue, and Delta are the most popular carriers operating from Costa Rica to Atlanta Hartsfield-Jackson

Delta, Frontier and Spirit Airlines are the top three most popular airlines that fly to Atlanta from Costa Rica according to our data. Delta is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Atlanta. Keep in mind that there are 7 different airlines that fly to Atlanta on a routine basis, so you have a few additional options to choose from.

Historically, on average around 12% of flights between Costa Rica and Atlanta have experienced a delay on any given week. The average delay length over the past 12 months has been 166 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

The number of flights available between Costa Rica and Atlanta is 5 per day as of April 2026. The most frequent departure time is 1:00PM, with 100% of daily flights leaving in the afternoon.

As of April 2026, there are 38 flights per week flying from Costa Rica to Atlanta. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.