£109 Cheap Flights from Islip (ISP) to Atlanta (ATL)

Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from MacArthur Airport to Atlanta Airport start from £238. Make your booking today to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply.

The majority of flights can be cancelled online, but each air carrier has its own terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for MacArthur Airport to ATL flights, you'll see a "no change fees" filter for you to select.

It's just 1,300 kilometres between Ronkonkoma and College Park. Chances are you'll spend more time travelling to and from the airport than you will actually flying!

Flying directly from MacArthur Airport to Hartsfield–Jackson Atlanta International Airport is a cinch with Frontier Airlines (F9). This popular airline operates 8 flights each month.

Booking last minute from ISP to Hartsfield–Jackson Atlanta International Airport can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out! If you'd rather start planning your trip ahead of time, Expedia compares flight deals up to a year in advance. Just remember that not all airlines advertise their prices that far in advance. Our top tip? Check back often as prices are updated frequently.