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Cheap flights from San Juan Luis Munoz Marin Intl Airport to Atlanta from £104

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ATL
21 Mar — 28 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luis Munoz Marin Intl to Atlanta

Enter your travel dates to find the best prices.

Cheapest flights from Luis Munoz Marin Intl to Atlanta
Explore the most affordable flight options available from Luis Munoz Marin Intl to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 February 2026.

Wed 4/318:27
SJU
-
ATL
Nonstop3h 20m
Spirit Airlines
Sun 8/310:12
ATL
-
SJU
1 stop7h 46m
Spirit Airlines
Deal found 18/2£112
Sat 28/218:27
SJU
-
ATL
Nonstop3h 20m
Spirit Airlines
Sun 1/310:12
ATL
-
SJU
1 stop7h 46m
Spirit Airlines
Deal found 16/2£117
Thu 26/218:27
SJU
-
ATL
Nonstop3h 20m
Spirit Airlines
Sun 1/310:12
ATL
-
SJU
1 stop7h 46m
Spirit Airlines
Deal found 16/2£131
Tue 17/312:05
SJU
-
ATL
Nonstop3h 20m
Spirit Airlines
Sun 22/316:22
ATL
-
SJU
Nonstop3h 28m
Spirit Airlines
Deal found 18/2£132
Tue 3/318:27
SJU
-
ATL
Nonstop3h 20m
Spirit Airlines
Sun 8/310:12
ATL
-
SJU
1 stop7h 46m
Spirit Airlines
Deal found 16/2£134
Thu 5/318:27
SJU
-
ATL
Nonstop3h 20m
Spirit Airlines
Sun 8/310:12
ATL
-
SJU
1 stop7h 46m
Spirit Airlines
Deal found 16/2£138

Find flight deals from Luis Munoz Marin Intl to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 February 2026.

Round-trip from

£112

One-way from

£104

Popular in

September

Cheapest in

May

Average price

£156

Good one-way deal

£259 or less
Spirit Airlines
  • Spirit Airlines
  • 4/3-8/3
  • 1 total stop
  • 11h 06m total
  • San Juan to Atlanta
Search Deals
JetBlue
  • JetBlue
  • 13/8
  • 1 total stop
  • 5h 23m total
  • San Juan to Atlanta
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
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Price to beat on a one-way flight from San Juan Luis Munoz Marin Intl to Atlanta Hartsfield-Jackson.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luis Munoz Marin Intl to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 February 2026.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Atlanta that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Atlanta

Route

Depart

Return

Price

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Tue 17/3

12:05-15:25

Nonstop3h 20m

Atlanta Hartsfield-Jackson

Sun 22/3

16:22-19:50

Nonstop3h 28m

£137

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Sat 7/3

18:27-20:47

Nonstop3h 20m

Atlanta Hartsfield-Jackson

Sun 8/3

13:07-16:32

Nonstop3h 25m

£171

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Tue 10/3

17:27-20:47

Nonstop3h 20m

Atlanta Hartsfield-Jackson

Sun 15/3

16:22-19:50

Nonstop3h 28m

£176

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Tue 3/3

18:27-20:47

Nonstop3h 20m

Atlanta Hartsfield-Jackson

Sun 8/3

13:07-16:32

Nonstop3h 25m

£179

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Thu 12/3

12:05-15:25

Nonstop3h 20m

Atlanta Hartsfield-Jackson

Sun 15/3

16:22-19:50

Nonstop3h 28m

£197

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Mon 9/3

17:27-20:47

Nonstop3h 20m

Atlanta Hartsfield-Jackson

Sun 15/3

16:22-19:50

Nonstop3h 28m

£197

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Thu 19/3

12:05-15:25

Nonstop3h 20m

Atlanta Hartsfield-Jackson

Sun 22/3

16:22-19:50

Nonstop3h 28m

£197

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Tue 7/4

14:44-18:51

Nonstop4h 07m

Atlanta Hartsfield-Jackson

Wed 22/4

08:17-11:45

Nonstop3h 28m

£207

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Thu 7/5

17:15-21:23

Nonstop4h 08m

Atlanta Hartsfield-Jackson

Tue 12/5

09:40-13:18

Nonstop3h 38m

£207

San JuanAtlanta

SJU - ATL

SJUATL

San Juan Luis Munoz Marin Intl

Tue 7/4

17:30-21:42

Nonstop4h 12m

£111

Flights are sorted by cheapest return flights first.

Deals found on 17/2

Showing 1-10 of 18 results
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Best time to book a flight from Luis Munoz Marin Intl to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Luis Munoz Marin Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Juan Luis Munoz Marin Intl Airport to Atlanta

How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta?

Use this chart to determine the optimal time to book a return flight from Luis Munoz Marin Intl to Atlanta. Price data was last updated on 18 February 2026.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan Luis Munoz Marin Intl Airport to Atlanta. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta?

Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta (average of £59). Flying from San Juan Luis Munoz Marin Intl Airport to Atlanta in September is currently the most expensive (average of £108). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJU to ATL?

Find hourly flight availability from Luis Munoz Marin Intl to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 February 2026.

It’s typically best to fly out from San Juan Luis Munoz Marin Intl Airport to Atlanta in the morning. Doing so could potentially save you 92% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from San Juan Luis Munoz Marin Intl Airport to Atlanta?

Use this chart to determine the cheapest time to fly return from Luis Munoz Marin Intl to Atlanta. Price data was last updated on 26 October 2025.

Travellers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Atlanta flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Atlanta from San Juan Luis Munoz Marin Intl?

    For a flight from San Juan Luis Munoz Marin Intl to Atlanta, you will be flying into Hartsfield-Jackson. Atlanta Hartsfield-Jackson (ATL) is just 8.2 mi from the center of the city. Hartsfield-Jackson is the only Atlanta airport and it handles 22 inbound flights from San Juan Luis Munoz Marin Intl per day. 0 airlines have flights to Atlanta Hartsfield-Jackson from San Juan Luis Munoz Marin Intl on a regular basis.

  • How long is the flight from San Juan Luis Munoz Marin Intl Airport to Atlanta?

    Airlines like Spirit Airlines fly from San Juan Luis Munoz Marin Intl Airport to Atlanta in about 3h 20m. The time it takes to get you to your destination is usually consistent. The distance from San Juan Luis Munoz Marin Intl Airport to Atlanta is about 1547 mi. Most flights are nonstop.

  • What are the most reliable airlines from San Juan Luis Munoz Marin Intl Airport to Atlanta?

    Consider Aeromexico (92%), LATAM Airlines (89%) or Delta (89%) when booking your flight. These represent the most reliable airlines when flying from San Juan Luis Munoz Marin Intl Airport to Atlanta.

  • What are the cheapest flights from San Juan Luis Munoz Marin Intl Airport to Atlanta?

    While on average a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta is generally £277, our data shows the cheapest flight currently is £148. When looking at the most popular route, (San Juan Luis Munoz Marin Intl - Atlanta Hartsfield-Jackson), you can expect to pay £295 for that flight.

  • Can I find deals for flights from Luis Munoz Marin Intl to Atlanta that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Atlanta flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luis Munoz Marin Intl to Atlanta.

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Atlanta?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta?

    Currently, January is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta (average of £59). Flying from San Juan Luis Munoz Marin Intl Airport to Atlanta in September is currently the most expensive (average of £108). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Can Cheapflights notify me if prices for flights from Luis Munoz Marin Intl to Atlanta become cheaper?

Yes, Cheapflights offers price alerts on Luis Munoz Marin Intl to Atlanta flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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