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Luis Munoz Marin Intl

$166+ Cheap flights from Atlanta (ATL) to Luis Munoz Marin Intl (SJU)

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SJU
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Find cheap flights from Atlanta to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl are usually found in February or March, booked 46 days in advance, depart on a Sunday or Tuesday and return on a Friday

Cheap flight deals from Atlanta to Luis Munoz Marin Intl

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 July 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/204:21 pm
ATL
-
SJU
1 stop7h 17m
Frontier
Sun 9/274:30 pm
SJU
-
ATL
Nonstop4h 12m
Frontier
Deal found 7/23$296
This Cheapflightsfares deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:25 am
ATL
-
SJU
Nonstop3h 51m
Frontier
Sat 8/225:25 pm
SJU
-
ATL
Nonstop4h 09m
Frontier
Deal found 7/20$297
This Kiwi.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:18 pm
ATL
-
SJU
1 stop21h 23m
Frontier
Mon 8/1010:48 pm
SJU
-
ATL
1 stop8h 13m
Frontier
Deal found 7/22$298
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:18 pm
ATL
-
SJU
1 stop21h 23m
Frontier
Tue 8/116:26 am
SJU
-
ATL
1 stop13h 38m
Frontier
Deal found 7/23$299
This Kiwi.com deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:38 pm
ATL
-
SJU
1 stop29h 03m
Frontier
Fri 8/73:10 am
SJU
-
ATL
1 stop6h 31m
Frontier
Deal found 7/20$300
This Southwest deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/172:40 pm
ATL
-
SJU
2 stops9h 10m
Southwest
Thu 9/1711:35 am
SJU
-
ATL
1 stop6h 00m
Southwest
Deal found 7/20$301
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:14 pm
ATL
-
SJU
1 stop7h 27m
Frontier
Thu 8/203:48 pm
SJU
-
ATL
Nonstop4h 13m
Frontier
Deal found 7/21$302
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2110:25 am
ATL
-
SJU
Nonstop3h 51m
Frontier
Sun 8/233:10 am
SJU
-
ATL
1 stop8h 39m
Frontier
Deal found 7/23$303
This Frontier deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:25 am
ATL
-
SJU
Nonstop3h 51m
Frontier
Sat 9/55:25 pm
SJU
-
ATL
Nonstop4h 09m
Frontier
Deal found 7/23$304
This Kiwi.com deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:11 pm
ATL
-
SJU
1 stop7h 45m
Frontier
Mon 9/78:57 pm
SJU
-
ATL
1 stop10h 13m
Frontier
Deal found 7/21$305
This Cheapflightsfares deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:45 am
ATL
-
SJU
Nonstop3h 40m
Frontier
Mon 9/284:30 pm
SJU
-
ATL
Nonstop4h 12m
Frontier
Deal found 7/19$306
This Cheapflightsfares deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:25 am
ATL
-
SJU
Nonstop3h 51m
Frontier
Fri 8/283:10 am
SJU
-
ATL
1 stop6h 49m
Frontier
Deal found 7/19$307

Find 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 July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$295
(eDestinos)

One-way from

$166
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$429

Good round-trip deal

$387 or less

Good one-way deal

$232 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl.
Search Deals
Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl.
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 23, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Fri 8/21

5:35 pm-11:05 pm

1 stop5h 30m

San Juan Luis Munoz Marin Intl

Fri 8/28

5:30 am-2:45 pm

2 stops9h 15m

$309

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Sun 8/30

4:00 pm-12:30 am

2 stops8h 30m

San Juan Luis Munoz Marin Intl

Wed 9/2

6:00 am-4:45 pm

1 stop10h 45m

$331

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Thu 9/3

1:40 pm-11:05 pm

2 stops9h 25m

San Juan Luis Munoz Marin Intl

Thu 9/10

10:00 am-5:35 pm

1 stop7h 35m

$370

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Wed 8/12

1:35 pm-9:05 pm

1 stop7h 30m

San Juan Luis Munoz Marin Intl

Mon 8/17

11:35 am-9:25 pm

2 stops9h 50m

$378

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Mon 8/3

6:57 pm-5:29 am

1 stop10h 32m

San Juan Luis Munoz Marin Intl

Thu 8/6

1:00 am-8:19 am

1 stop7h 19m

$399

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Fri 9/18

2:40 pm-11:50 pm

2 stops9h 10m

San Juan Luis Munoz Marin Intl

Mon 9/21

5:30 am-2:45 pm

2 stops9h 15m

$399

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Fri 10/9

9:55 am-12:05 am

2 stops14h 10m

San Juan Luis Munoz Marin Intl

Sat 10/17

6:25 am-4:35 pm

2 stops10h 10m

$400

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Fri 10/9

9:55 am-12:05 am

2 stops14h 10m

San Juan Luis Munoz Marin Intl

Sun 10/18

5:30 am-4:35 pm

1 stop11h 05m

$400

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Thu 9/3

1:40 pm-11:05 pm

2 stops9h 25m

San Juan Luis Munoz Marin Intl

Sun 9/6

5:20 am-4:20 pm

2 stops11h 00m

$418

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Wed 8/12

1:35 pm-10:00 pm

1 stop8h 25m

San Juan Luis Munoz Marin Intl

Fri 8/14

5:00 am-2:05 pm

2 stops9h 05m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Atlanta to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Luis Munoz Marin Intl in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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?

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 45 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, February is the cheapest month in which you can book a flight from Atlanta to San Juan Luis Munoz Marin Intl Airport (average of $292). Flying from Atlanta to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $439). 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 July 23, 2026.

It’s typically best to fly out from Atlanta to San Juan Luis Munoz Marin Intl Airport in the evening. Doing so could potentially save you 28% on the flight price compared to flying at noon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Luis Munoz Marin Intl. Price data was last updated on July 18, 2026.

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

How much does it cost to fly round-trip from Atlanta to San Juan Luis Munoz Marin Intl Airport?

Airfare is below average for this route at the moment.

Atlanta to San Juan Luis Munoz Marin Intl Airport flights typically cost between $312 and $477 in August.
The cheapest round-trip price found within the last 5 days was $295 on Frontier (Aug 10-Aug 17).

The best insider tips for Atlanta to San Juan Luis Munoz Marin Intl Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Atlanta to San Juan Luis Munoz Marin Intl Airport trip
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Chris Dong

Chris Dong

Expert on ATL

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Brandon Schultz

Brandon Schultz

Expert on SJU

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated July 23, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andAmerican Airlines from Atlanta to San Juan Luis Munoz Marin Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Delta
7.8
Good
8,479 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
American Airlines
7.1
Good
11,832 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
JetBlue
7.1
Good
3,020 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Frontier
5.6
Fair
2,770 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

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?

    If you book a flight to San Juan Luis Munoz Marin Intl from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 8.2 mi from the center of Atlanta. There are 17 flights from Hartsfield-Jackson to San Juan Luis Munoz Marin Intl per day from 5 different airlines.

  • 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 30m. Airlines will cover a distance of 1547 mi.

  • What are the cheapest airlines flying from Atlanta to San Juan Luis Munoz Marin Intl Airport round-trip?

    Our cheapest airline available from Atlanta to San Juan Luis Munoz Marin Intl Airport is Frontier. Our recent data shows that you can find tickets from as low as $155 on this airline. Additional options worth looking into are JetBlue and Delta, starting at $225 and $231 round-trip. You may be able to fly from Atlanta to San Juan Luis Munoz Marin Intl Airport for 57% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $88. Users have also found prices from $117 and $150 on JetBlue and Southwest, respectively.

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

    Consider WestJet (83%), LATAM Airlines (78%) or Delta (77%) when booking your flight. These represent the most reliable airlines when flying from Atlanta to San Juan Luis Munoz Marin Intl Airport.

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

    The cheapest flight price from Atlanta to San Juan Luis Munoz Marin Intl Airport is $165. On average you can expect to pay $375. The most popular route, (Atlanta Hartsfield-Jackson - San Juan Luis Munoz Marin Intl), can usually be booked for $177.

  • Where are the most common layover locations when flying from Atlanta to San Juan Luis Munoz Marin Intl Airport?

    Flights departing from Atlanta and landing in San Juan Luis Munoz Marin Intl Airport layover in Fort Lauderdale most frequently.

  • What are some popular things to do or see while on a layover in Fort Lauderdale?

    Las Olas Beach, Las Olas Boulevard, and Fort Lauderdale Beach Park are the most popular attractions in Fort Lauderdale if you're in need of something to do during your layover. Las Olas Beach, Las Olas Boulevard and Fort Lauderdale Beach Park are located about 4.1 mi, 3.6 mi, and 4.2 mi, respectively from Fort Lauderdale if you are interested in checking them out. Travelers in need of a car in Fort Lauderdale can rent one for about $26 per day.

  • Where are the least popular layover locations for Atlanta to San Juan Luis Munoz Marin Intl Airport flights?

    Atlanta to San Juan Luis Munoz Marin Intl Airport flights have a layover in Orlando the least frequently.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from Atlanta to San Juan Luis Munoz Marin Intl Airport (average of $292). Flying from Atlanta to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $439). 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

Traveling 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
Fajardo
Luquillo
Dorado
Rio Grande
Humacao
Bayamón

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Atlanta to Luis Munoz Marin Intl

Discover the top 5 airlines that operate flights from Atlanta to Luis Munoz Marin Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$155Average$337FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$225Average$320FlexibilityNo cancel feeOn-time62%
DeltaCheapest$231Average$493FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$317Average$466FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$323Average$466FlexibilityNo cancel feeOn-time71%

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