flight_takeoff ATL → SJU

Cheap Flights from Atlanta to San Juan

Compare fares on the medium-haul flight from Atlanta to San Juan — a southeastbound route of about 1,548 miles, typically flown nonstop in around 3h 35m.

straighten

Distance

1,548 mi

2,491 km

schedule

Est. flight time

3h 35m

nonstop

flight

Nonstop service

Available

5 carriers

language

Time difference

1 hour ahead

San Juan

Flying from Atlanta to San Juan

Flights from Hartsfield Jackson Atlanta International Airport (ATL) to Luis Munoz Marin International Airport (SJU) cover roughly 1,548 miles (2,491 km) on a southeastbound heading, a nonstop flight of about 3h 35m. The route crosses 1 time zone — San Juan is 1 hour ahead of Atlanta. It's served by 5 airlines. As an international route, make sure your passport is valid and allow extra time for customs and immigration on arrival.

Lets Fly Travel compares live fares across hundreds of airlines to find the best deal on this route — and every booking is reviewed by a real travel agent before ticketing.

Airlines on this route

Carriers that have operated nonstop service between ATL and SJU include:

flightAir France flightDelta Air Lines flightKLM Royal Dutch Airlines flightSouthwest Airlines flightVirgin Atlantic Airways

Airline availability and fares change over time — search your dates for current options.

Best time to fly Atlanta to San Juan

Fare patterns and travel conditions vary by season. Here's what to expect on the ATL–SJU route throughout the year.

Jan–Feb

Winter is often off-peak for San Juan — expect fewer crowds and lower fares on the ATL–SJU route. Book early for spring breaks.

Mar–May

Spring brings pleasant weather to many destinations. Fares on the Atlanta–San Juan route can spike around school holidays — compare a few nearby dates.

Jun–Aug

Peak summer travel season. Atlanta to San Juan fares are typically at their highest. Book at least 6–8 weeks ahead and consider mid-week departures.

Sep–Oct

Shoulder season is often the sweet spot: good weather, thinner crowds, and more competitive fares on the ATL–SJU route.

Nov–Dec

Thanksgiving and Christmas drive fare spikes. If you're flying Atlanta to San Juan for the holidays, book as early as possible.

flight_land Arriving at

Luis Munoz Marin International Airport

San Juan is served by Luis Munoz Marin International Airport (IATA: SJU , ICAO: TJSJ). The airport is located in Puerto Rico. As an international arrival, allow additional time for customs and immigration.

IATA Code

SJU

Flight Time

~3h 35m

Distance

1,548 mi

tips_and_updates Arrival tips

  • ›Check in online to save time at the airport.
  • ›Arrive 3 hours before departure.
  • ›Carry a valid passport and check visa requirements.
  • ›Compare fares across several nearby dates for best value.

Atlanta to San Juan — FAQs

How long is the flight from Atlanta to San Juan? expand_more
A nonstop flight from Atlanta (ATL) to San Juan (SJU) takes approximately 3h 35m, covering a distance of about 1548 miles (2491 km). Actual flight time varies with aircraft, routing and winds.
Which airlines fly from Atlanta to San Juan? expand_more
Airlines that have operated nonstop service on the ATL–SJU route include Air France, Delta Air Lines, KLM Royal Dutch Airlines, Southwest Airlines, Virgin Atlantic Airways. Use our search to compare current carriers, schedules and fares.
Is there a nonstop flight from Atlanta to San Juan? expand_more
Yes. The ATL–SJU route has nonstop service. Nonstop availability can vary by season and day of week, so check live results for your dates.
How far is San Juan from Atlanta? expand_more
The distance from Atlanta (ATL) to San Juan (SJU) is about 1548 miles (2491 km) as the crow flies.
What is the time difference between Atlanta and San Juan? expand_more
San Juan is 1 hour ahead of Atlanta. Factor the time change into your arrival and connection planning.
When is the best time to book flights from Atlanta to San Juan? expand_more
For international trips like Atlanta to San Juan, booking roughly 2–6 months ahead and flying mid-week (Tuesday/Wednesday) tends to surface the lowest fares. Set up a search early and compare a few date options.
Do I need a passport to fly from Atlanta to San Juan? expand_more
Yes. Flights from Atlanta to San Juan are international, so you'll need a valid passport — and possibly a visa, depending on your nationality and San Juan's entry requirements. Check the destination's current entry rules before you travel.

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