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£131 Cheap Flights from Atlanta (ATL) to San Juan (SJU)

View £131 flight on Tue, 3 Nov 2026Opens in a new window

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Luis Munoz Marin Intl. Airport (SJU)

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Cheap Flights from Atlanta (ATL) to San Juan (SJU)

Prices were available within the past 7 days and start at £131 for one-way flights and £260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, 8 Aug - Tue, 11 Aug
ATL
Atlanta
SJU
San Juan
£260 Return, found 6 days ago
£260
Return
found 6 days ago
Select JetBlue Airways flight, departing Sat, 8 Aug from Atlanta to San Juan, returning Tue, 11 Aug, priced at £260 found 6 days ago
JetBlue Airways
Sat, 8 Aug - Tue, 11 Aug
ATL
Atlanta
SJU
San Juan
£262 Return, found 6 days ago
£262
Return
found 6 days ago
Select JetBlue Airways flight, departing Sat, 8 Aug from Atlanta to San Juan, returning Tue, 11 Aug, priced at £262 found 6 days ago
JetBlue Airways
Sat, 8 Aug - Tue, 11 Aug
ATL
Atlanta
SJU
San Juan
£264 Return, found 3 days ago
£264
Return
found 3 days ago
Select JetBlue Airways flight, departing Sat, 8 Aug from Atlanta to San Juan, returning Tue, 11 Aug, priced at £264 found 3 days ago
JetBlue Airways
Wed, 29 Jul - Tue, 11 Aug
ATL
Atlanta
SJU
San Juan
£271 Return, found 5 days ago
£271
Return
found 5 days ago
Select JetBlue Airways flight, departing Wed, 29 Jul from Atlanta to San Juan, returning Tue, 11 Aug, priced at £271 found 5 days ago
JetBlue Airways
Sat, 8 Aug - Tue, 11 Aug
ATL
Atlanta
SJU
San Juan
£273 Return, found 3 days ago
£273
Return
found 3 days ago
Select JetBlue Airways flight, departing Sat, 8 Aug from Atlanta to San Juan, returning Tue, 11 Aug, priced at £273 found 3 days ago
JetBlue Airways
Sat, 8 Aug - Tue, 11 Aug
ATL
Atlanta
SJU
San Juan
£280 Return, found 6 days ago
£280
Return
found 6 days ago
Select JetBlue Airways flight, departing Sat, 8 Aug from Atlanta to San Juan, returning Tue, 11 Aug, priced at £280 found 6 days ago
JetBlue Airways
Sat, 8 Aug - Tue, 11 Aug
ATL
Atlanta
SJU
San Juan
£282 Return, found 3 days ago
£282
Return
found 3 days ago
Select JetBlue Airways flight, departing Sat, 8 Aug from Atlanta to San Juan, returning Tue, 11 Aug, priced at £282 found 3 days ago
American Airlines
Sun, 19 Jul - Sun, 26 Jul
ATL
Atlanta
SJU
San Juan
£511 Return, found 14 hours ago
£511
Return
found 14 hours ago
Select American Airlines flight, departing Sun, 19 Jul from Atlanta to San Juan, returning Sun, 26 Jul, priced at £511 found 14 hours ago
Delta
Sat, 18 Jul - Mon, 20 Jul
ATL
Atlanta
SJU
San Juan
£530 Return, found 1 day ago
£530
Return
found 1 day ago
Select Delta flight, departing Sat, 18 Jul from Atlanta to San Juan, returning Mon, 20 Jul, priced at £530 found 1 day ago
United
Sat, 18 Jul - Mon, 20 Jul
ATL
Atlanta
SJU
San Juan
£695 Return, found 1 day ago
£695
Return
found 1 day ago
Select United flight, departing Sat, 18 Jul from Atlanta to San Juan, returning Mon, 20 Jul, priced at £695 found 1 day ago

Find the cheapest month to fly from Atlanta (ATL) to San Juan (SJU)

April is typically the cheapest month to fly

From £134 - £167 per traveller.

Frequently asked questions

How much does a flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) cost?
You can find one-way and return flights from ATL to SJU with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when ATL to SJU ticket fares go up or down.
What is the cheapest month to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
The cheapest months to fly from ATL to SJU are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Atlanta, GA (ATL) to San Juan (SJU)?
Enter ATL to SJU and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
To find a cheap flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
The best airline to fly with from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Spirit Airlines typically offers the lowest fares. Southwest Airlines offers the most daily flights from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
You'll find around 7 nonstop flights per day from Hartsfield-Jackson Atlanta Intl. (ATL) to Luis Munoz Marin Intl. (SJU). For even more choices, look at flights that include layovers, as there are approximately 82 connecting flights per day. Some common connection points include Baltimore Washington Intl. Thurgood Marshall (BWI), Orlando Intl. (MCO), and Fort Lauderdale - Hollywood Intl. (FLL).
What is the earliest flight from Atlanta, GA (ATL) to San Juan (SJU)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Atlanta, GA (ATL) to San Juan (SJU). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
You'll typically find the most flights from Hartsfield-Jackson Atlanta International Airport (ATL) to Luis Munoz Marin International Airport (SJU) on a Friday, with around 78 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, Frontier Airlines, and United. Flight schedules are fairly consistent throughout the week, with Fridays having only slightly more flights than other days.
What are the most popular departure times for flights from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
The most popular departure times for flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Luis Munoz Marin Intl. (SJU) are in the early morning, between 6am and 9am. Many major carriers, including Frontier Airlines, American Airlines and Delta, offer flights during this window. Many travellers prefer these times as it allows for an early start to their journey, often leading to an earlier arrival at their destination.
How long does it take to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
Direct flights from ATL to SJU usually take about 3 hours 30 minutes, traveling roughly 2,493 kilometers. If you opt for a connecting flight, expect to add around 4 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
Yes, you can fly business class or first class between ATL and SJU. You can fly business class with Frontier Airlines and Delta.First class cabins are available on Spirit Airlines, Delta, and United.
How do I earn miles on a Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) flight with Expedia?
It's easy to earn miles on a Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Atlanta, GA (ATL) to San Juan (SJU) at the last minute?
Typically, booking a last minute flight from Atlanta, GA (ATL) to San Juan (SJU) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Atlanta, GA (ATL) to San Juan (SJU) flight and hotel package?
Securing a Atlanta, GA (ATL) to San Juan (SJU) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
If you booked your Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Luis Munoz Marin Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, United
Return price
£260
Distance
2477 km
Average flight time
3 hours 43 mins

Book with confidence

Compare flights from Atlanta to San Juan easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Atlanta to San Juan. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Luis Munoz Marin Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Hartsfield-Jackson Atlanta Intl. to Luis Munoz Marin Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Hartsfield-Jackson Atlanta Intl. (ATL) to Luis Munoz Marin Intl. (SJU)

The easiest way to view the best deals on flights from Atlanta to San Juan today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Hartsfield-Jackson Atlanta Intl. to Luis Munoz Marin Intl. start at just £260 and range up to £695.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Atlanta and San Juan
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Atlanta to San Juan flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Hartsfield-Jackson Atlanta Intl. to Luis Munoz Marin Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Atlanta to San Juan easily and book with confidence

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*Available to Expedia members.