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Cheap flights from Atlanta to San Juan Luis Munoz Marin Intl Airport from £90

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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SJU
7 déc. — 14 déc.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Atlanta to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Luis Munoz Marin Intl (SJU). 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 7 novembre 2025.

Round-trip from

£179

One-way from

£90

Popular in

December

Cheapest in

May

Average price

£254
JetBlue
  • JetBlue
  • 22/1-28/1
  • 2 total stops
  • 13h 03m total
  • Atlanta to San Juan
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JetBlue
  • JetBlue
  • 22/1
  • 1 total stop
  • 7h 12m total
  • Atlanta to San Juan
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£17 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Atlanta to Luis Munoz Marin Intl

Enter your travel dates to find the best prices.

Cheapest flights from Atlanta to Luis Munoz Marin Intl
Explore the most affordable flight options available from Atlanta to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 novembre 2025.

ven. 19/1211:50ATL - SJU
1 stop5h 25mJetBlue
mer. 24/1212:00SJU - ATL
1 stop5h 37mJetBlue
Deal found 7/11£183
ven. 19/1208:00ATL - SJU
1 stop5h 44mJetBlue
dim. 28/1217:23SJU - ATL
1 stop5h 37mJetBlue
Deal found 5/11£193
dim. 28/1217:35ATL - SJU
1 stop6h 21mJetBlue
ven. 2/106:01SJU - ATL
1 stop5h 49mJetBlue
Deal found 5/11£194
mer. 31/1217:35ATL - SJU
1 stop6h 21mJetBlue
mar. 6/106:00SJU - ATL
1 stop5h 51mJetBlue
Deal found 7/11£279
jeu. 27/1108:00ATL - SJU
1 stop7h 35mJetBlue
lun. 1/1204:20SJU - ATL
1 stop7h 52mJetBlue
Deal found 5/11£281
lun. 15/1212:10ATL - SJU
2 stops10h 10mSouthwest
ven. 19/1205:35SJU - ATL
2 stops8h 50mSouthwest
Deal found 5/11£296
ven. 14/1111:50ATL - SJU
1 stop9h 14mJetBlue
ven. 21/1104:00SJU - ATL
1 stop8h 50mJetBlue
Deal found 7/11£307
ven. 5/1212:10ATL - SJU
2 stops10h 10mSouthwest
mer. 10/1205:45SJU - ATL
2 stops11h 05mSouthwest
Deal found 6/11£315
dim. 16/1108:15ATL - SJU
Nonstop3h 31mDelta
jeu. 20/1115:20SJU - ATL
1 stop9h 47mDelta
Deal found 5/11£318
sam. 15/1113:15ATL - SJU
2 stops10h 15mSouthwest
mer. 19/1106:40SJU - ATL
2 stops11h 25mSouthwest
Deal found 4/11£321

Cheapflights Fare Finder

 
Customise your flight search to find flights from Atlanta to Luis Munoz Marin Intl 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 7 novembre 2025.
Use the filters below to find and compare flights from Atlanta to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Atlanta

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

jeu. 26/2

18:31-00:59

1 stop5h 28m

San Juan Luis Munoz Marin Intl

lun. 9/3

22:59-09:28

1 stop10h 29m

£243

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

ven. 27/2

18:31-00:59

1 stop5h 28m

San Juan Luis Munoz Marin Intl

ven. 6/3

23:59-09:28

1 stop10h 29m

£257

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

mer. 22/4

12:07-20:20

1 stop8h 13m

San Juan Luis Munoz Marin Intl

jeu. 30/4

16:25-22:09

1 stop5h 44m

£257

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

sam. 7/3

18:31-00:59

1 stop5h 28m

San Juan Luis Munoz Marin Intl

mar. 17/3

06:20-17:33

1 stop11h 13m

£257

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

mar. 10/3

11:31-17:12

1 stop5h 41m

San Juan Luis Munoz Marin Intl

mar. 10/3

22:59-09:28

1 stop10h 29m

£260

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

jeu. 1/1

17:35-00:56

1 stop6h 21m

San Juan Luis Munoz Marin Intl

jeu. 8/1

05:01-12:45

1 stop8h 44m

£260

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

ven. 20/2

13:15-01:35

1 stop11h 20m

San Juan Luis Munoz Marin Intl

mer. 25/2

06:10-15:10

2 stops10h 00m

£262

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

lun. 2/2

11:50-23:10

2 stops10h 20m

San Juan Luis Munoz Marin Intl

mar. 3/2

06:10-15:10

2 stops10h 00m

£266

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

lun. 27/4

19:20-22:54

Nonstop3h 34m

San Juan Luis Munoz Marin Intl

lun. 4/5

13:50-21:50

1 stop8h 00m

£268

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

mar. 3/3

07:40-14:34

1 stop5h 54m

San Juan Luis Munoz Marin Intl

dim. 15/3

06:20-15:03

1 stop8h 43m

£271

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 20 results
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Best time to book a flight from Atlanta to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Atlanta 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 Atlanta to San Juan Luis Munoz Marin Intl Airport

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

Use this chart to determine the optimal time to book a return flight from Atlanta to Luis Munoz Marin Intl. Price data was last updated on 31 October 2025.

The price you pay for your flight from Atlanta to San Juan Luis Munoz Marin Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Atlanta to San Juan Luis Munoz Marin Intl Airport (average of £75). Flying from Atlanta to San Juan Luis Munoz Marin Intl Airport in September is currently the most expensive (average of £115). 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 ATL to SJU?

Find hourly flight availability from Atlanta to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 novembre 2025.

When flying from Atlanta to San Juan Luis Munoz Marin Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 64% versus a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Luis Munoz Marin Intl. 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 from for flights from Atlanta to San Juan Luis Munoz Marin Intl?

    Atlanta Hartsfield-Jackson (ATL), located 8.2 mi from the city center, is the airport you fly out of when you book flights from Atlanta to San Juan Luis Munoz Marin Intl. 0 airlines have flights from Hartsfield-Jackson to San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl should not be difficult; the airport handles an average of 8 outbound flights to San Juan Luis Munoz Marin Intl per day.

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

    Departing from Atlanta to San Juan Luis Munoz Marin Intl Airport will take you 5h 28m. The distance from Atlanta to San Juan Luis Munoz Marin Intl Airport is about 1547 mi.

  • What are the cheapest airlines to fly from Atlanta to San Juan Luis Munoz Marin Intl Airport one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at £111. Southwest flights start at £115 while deals on Delta start at £120 one-way.

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

    The top 3 most reliable airlines when flying from Atlanta to San Juan Luis Munoz Marin Intl Airport are Aeromexico (84%), LATAM Airlines (84%) and WestJet (83%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta to Luis Munoz Marin Intl 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 Atlanta to San Juan Luis Munoz Marin Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from Atlanta to San Juan Luis Munoz Marin Intl Airport (average of £75). Flying from Atlanta to San Juan Luis Munoz Marin Intl Airport in September is currently the most expensive (average of £115). 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

Travelling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Bayamón

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Can Cheapflights find flights from Atlanta to Luis Munoz Marin Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Atlanta to Luis Munoz Marin Intl, users can toggle the no change fees filter when performing a flight search.

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Of course! You can now track prices for flights from Atlanta to Luis Munoz Marin Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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