What airlines fly to San Juan Luis Munoz Marin Intl Airport?

Delta, Frontier and Spirit Airlines are the top three most popular airlines that fly to San Juan Luis Munoz Marin Intl Airport from Atlanta according to our data. Delta is the first choice among our users, with 38% of people opting to fly with this airline when traveling to San Juan Luis Munoz Marin Intl Airport. Keep in mind that there are 6 different airlines that fly to San Juan Luis Munoz Marin Intl Airport on a routine basis, so you have a few additional options to choose from.

What is the most punctual flight time for Atlanta to San Juan flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl?

Frontier, Spirit Airlines, and Southwest are the most popular carriers operating from Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl

Which airport is the most popular layover for flights between Atlanta and San Juan Luis Munoz Marin Intl Airport?

Miami (MIA) was the most common stop: 36% of momondo users choosing 1-stop flights on this route connected there.

How often are flights from Atlanta to San Juan delayed?

Historically, on average around 22% of flights between Atlanta and San Juan have experienced a delay on any given week. The average delay length over the past 12 months has been 132 minutes.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which layover airport offers the lowest fares from Atlanta to San Juan Luis Munoz Marin Intl Airport?

Flights via Raleigh (RDU) offer the lowest average round-trip price of $112.

Which layover airport has the shortest connection time from Atlanta to San Juan Luis Munoz Marin Intl Airport?

Charlotte (CLT) has the shortest average layover time for this route: 0h 40m.

Which airline has the best punctuality record on Atlanta to San Juan flights?

According to our data, LATAM Airlines have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

Which layover airport has the shortest travel time from Atlanta to San Juan Luis Munoz Marin Intl Airport?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 5h 30m.

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport?

Prices for flights from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport?

As of October 2025, there are 6 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport.

What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

The necessary travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$99 Cheap Flights from Atlanta to San Juan Luis Munoz Marin Intl Airport in 2025/26

Q: How many flights depart from Atlanta to San Juan Luis Munoz Marin Intl Airport on average per week?

The number of flights available between Atlanta and San Juan Luis Munoz Marin Intl Airport is 69 per week as of October 2025. The most frequent departure day is Tue, with 19% of weekly flights leaving on this day.

Q: How many flights depart from Atlanta to San Juan Luis Munoz Marin Intl Airport on average per day?

The number of flights available between Atlanta and San Juan Luis Munoz Marin Intl Airport is 9 per day as of October 2025. The most frequent departure time is 6:00PM, with 54% of daily flights leaving in the evening.

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:40 am - 3:19 pmATL-SJU

3h 39mnonstop

7:11 am - 3:38 pmSJU-ATL

9h 27m1 stop

$203Frontier

Find Deal

Sat, Nov 15 - Fri, Nov 21

8:27 pm - 1:06 amATL-SJU

3h 39mnonstop

4:31 pm - 7:57 pmSJU-ATL

4h 26mnonstop

$204Frontier

Find Deal

Thu, Nov 20 - Thu, Dec 4

10:59 pm - 9:56 amATL-SJU

9h 57m1 stop

10:42 am - 9:40 pmSJU-ATL

11h 58m1 stop

$205Frontier

Find Deal

Sat, Nov 22 - Thu, Dec 4

3:25 pm - 8:45 amATL-SJU

16h 20m1 stop

7:10 am - 1:03 amSJU-ATL

18h 53m1 stop

$206Frontier

Find Deal

Sat, Nov 15 - Mon, Nov 24

10:17 am - 8:08 pmATL-SJU

8h 51m1 stop

7:33 pm - 7:43 amSJU-ATL

13h 10m1 stop

$207Frontier

Find Deal

Thu, Dec 11 - Sun, Dec 21

9:37 am - 5:54 pmATL-SJU

7h 17m1 stop

4:11 pm - 7:37 pmSJU-ATL

4h 26mnonstop

$208Frontier

Find Deal

Tue, Feb 3 - Tue, Feb 17

10:44 am - 11:44 pmATL-SJU

12h 00m1 stop

4:31 pm - 7:57 pmSJU-ATL

4h 26mnonstop

$210Multiple Airlines

Find Deal

Tue, Nov 25 - Thu, Dec 4

9:13 am - 8:44 pmATL-SJU

10h 31m1 stop

10:59 am - 1:45 pmSJU-ATL

3h 46mnonstop

$217Spirit Airlines

Find Deal

Fri, Jan 23 - Thu, Jan 29

2:50 pm - 7:23 pmATL-SJU

3h 33mnonstop

2:21 pm - 12:35 amSJU-ATL

11h 14m1 stop

$222Spirit Airlines

Find Deal

Thu, Jan 29 - Mon, Feb 2

2:50 pm - 7:23 pmATL-SJU

3h 33mnonstop

7:52 pm - 10:45 pmSJU-ATL

3h 53mnonstop

$239Spirit Airlines

Find Deal

Tue, Feb 24 - Sat, Feb 28

Frontier flights from Atlanta to San Juan Luis Munoz Marin Intl Airport

Our best Frontier deals on Atlanta to San Juan Luis Munoz Marin Intl Airport flight tickets

Frontier

Nov 15

ATL10:40 amAtlanta Hartsfield-Jackson

3h 39m

SJU3:19 pmSan Juan Luis Munoz Marin Intl

Nov 21

SJU7:11 amSan Juan Luis Munoz Marin Intl

9h 27m

1 stop

ATL3:38 pmAtlanta Hartsfield-Jackson

$203

Find similar

Frontier

Nov 20

ATL8:27 pmAtlanta Hartsfield-Jackson

3h 39m

SJU1:06 amSan Juan Luis Munoz Marin Intl

Dec 4

SJU4:31 pmSan Juan Luis Munoz Marin Intl

4h 26m

ATL7:57 pmAtlanta Hartsfield-Jackson

$204

Find similar

Frontier

Nov 22

ATL10:59 pmAtlanta Hartsfield-Jackson

9h 57m

1 stop

SJU9:56 amSan Juan Luis Munoz Marin Intl

Dec 4

SJU10:42 amSan Juan Luis Munoz Marin Intl

11h 58m

1 stop

ATL9:40 pmAtlanta Hartsfield-Jackson

$205

Find similar

Spirit Airlines flights from Atlanta to San Juan Luis Munoz Marin Intl Airport

Our best Spirit Airlines deals on Atlanta to San Juan Luis Munoz Marin Intl Airport flight tickets

Spirit Airlines

Jan 23

ATL9:13 amAtlanta Hartsfield-Jackson

10h 31m

1 stop

SJU8:44 pmSan Juan Luis Munoz Marin Intl

Jan 29

SJU10:59 amSan Juan Luis Munoz Marin Intl

3h 46m

ATL1:45 pmAtlanta Hartsfield-Jackson

$217

Find similar

Spirit Airlines

Jan 29

ATL2:50 pmAtlanta Hartsfield-Jackson

3h 33m

SJU7:23 pmSan Juan Luis Munoz Marin Intl

Feb 2

SJU2:21 pmSan Juan Luis Munoz Marin Intl

11h 14m

1 stop

ATL12:35 amAtlanta Hartsfield-Jackson

$222

Find similar

Spirit Airlines

Feb 24

ATL2:50 pmAtlanta Hartsfield-Jackson

3h 33m

SJU7:23 pmSan Juan Luis Munoz Marin Intl

Feb 28

SJU7:52 pmSan Juan Luis Munoz Marin Intl

3h 53m

ATL10:45 pmAtlanta Hartsfield-Jackson

$239

Find similar

momondo Fare Finder

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

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Sat 11/15

10:40 am-3:19 pm

Nonstop3h 39m

San Juan Luis Munoz Marin Intl

Fri 11/21

7:11 am-3:38 pm

1 stop9h 27m

$203

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Thu 11/20

8:27 pm-1:06 am

Nonstop3h 39m

San Juan Luis Munoz Marin Intl

Thu 12/4

4:31 pm-7:57 pm

Nonstop4h 26m

$204

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Sat 11/22

10:59 pm-9:56 am

1 stop9h 57m

San Juan Luis Munoz Marin Intl

Thu 12/4

10:42 am-9:40 pm

1 stop11h 58m

$205

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Sat 11/15

3:25 pm-8:45 am

1 stop16h 20m

San Juan Luis Munoz Marin Intl

Mon 11/24

7:10 am-1:03 am

1 stop18h 53m

$206

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Thu 12/11

10:17 am-8:08 pm

1 stop8h 51m

San Juan Luis Munoz Marin Intl

Sun 12/21

7:33 pm-7:43 am

1 stop13h 10m

$207

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Tue 2/3

9:37 am-5:54 pm

1 stop7h 17m

San Juan Luis Munoz Marin Intl

Tue 2/17

4:11 pm-7:37 pm

Nonstop4h 26m

$208

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Tue 11/25

10:44 am-11:44 pm

1 stop12h 00m

San Juan Luis Munoz Marin Intl

Thu 12/4

4:31 pm-7:57 pm

Nonstop4h 26m

$210

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Fri 1/23

9:13 am-8:44 pm

1 stop10h 31m

San Juan Luis Munoz Marin Intl

Thu 1/29

10:59 am-1:45 pm

Nonstop3h 46m

$217

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Thu 1/29

2:50 pm-7:23 pm

Nonstop3h 33m

San Juan Luis Munoz Marin Intl

Mon 2/2

2:21 pm-12:35 am

1 stop11h 14m

$222

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Tue 2/24

2:50 pm-7:23 pm

Nonstop3h 33m

San Juan Luis Munoz Marin Intl

Sat 2/28

7:52 pm-10:45 pm

Nonstop3h 53m

$239

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Atlanta to San Juan Luis Munoz Marin Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Layovers

Other information

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $255.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Atlanta is on a Monday. momondo users have found tickets for Monday departures for as low as $280. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Atlanta because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $330.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the morning when flights can be purchased for as low as $297. Flights in the afternoon are often more expensive with an average ticket price of $364.

What is the cheapest Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl flight route?

Fly from Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl for the best Atlanta Hartsfield-Jackson - San Juan Luis Munoz Marin Intl flight prices

How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $301 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Atlanta for as low as $252 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Atlanta to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 24% on your flight if you consider stops on a Atlanta to San Juan Luis Munoz Marin Intl Airport flight.

How have Atlanta to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

As of October 2025, prices for Atlanta to San Juan Luis Munoz Marin Intl Airport flights are approximately 75% more expensive when compared to flights at the same time last year.

When to book flights from Atlanta to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Atlanta to San Juan Luis Munoz Marin Intl Airport (ATL to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to San Juan Luis Munoz Marin Intl Airport

Best Price Found	$166
Fastest flight time	3h 26m
Direct flights	Every day

The best one-way flight to San Juan Luis Munoz Marin Intl Airport from Atlanta in the past 72 hours is $166. The best round-trip flight deal from Atlanta to San Juan Luis Munoz Marin Intl Airport found on momondo in the last 72 hours is $293.

The fastest flight from Atlanta to San Juan Luis Munoz Marin Intl Airport takes 3h 26m

Direct flights go from Atlanta to San Juan Luis Munoz Marin Intl Airport every day.

Search flight deals

How far is Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl by plane?
The distance between Atlanta Hartsfield-Jackson and San Juan Luis Munoz Marin Intl is about 1550.0 mi. Typically, this will take 3h 33m by plane in normal conditions.
When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport?
Prices for flights from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport?
As of October 2025, there are 6 operators available to choose from for flights from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport.
What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?
The necessary travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Atlanta to San Juan Luis Munoz Marin Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Atlanta to San Juan Luis Munoz Marin Intl Airport is Boeing 737-900, representing 25.56% of all bookings. The subsequent popular models are Boeing 757 at 24.91%, Airbus A321neo at 24.58%, and Airbus A320neo at 11.64%.
What is the most popular airline from Atlanta to San Juan Luis Munoz Marin Intl Airport?
Based on momondo bookings for flights between Atlanta and San Juan Luis Munoz Marin Intl Airport, the leading airline is Delta, making up 37% of the total bookings. Other popular airlines include Frontier with 37%, Spirit Airlines with 22%, and Southwest with 2%.

Best airlines flying from Atlanta to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Atlanta to San Juan Luis Munoz Marin Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $115	Free Cancellation	Rating 5.8 3,122 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $117	Free Cancellation	Rating 6.3 8,112 reviews	Search Spirit Airlines flights
Delta	PriceFrom $202	Free Cancellation	Rating 7.9 7,994 reviews	Search Delta flights
JetBlue	PriceFrom $274	Free Cancellation	Rating 7.2 2,907 reviews	Search JetBlue flights
Southwest	PriceFrom $330	Free Cancellation	Rating 8.0 4,238 reviews	Search Southwest flights
American Airlines	PriceFrom $339	Free Cancellation	Rating 7.2 11,034 reviews	Search American Airlines flights

Delta Flights From Atlanta to San Juan Luis Munoz Marin Intl Airport
Delta operates around 11 flights from Atlanta to San Juan Luis Munoz Marin Intl Airport every week. The average price of these flights found in the last 72 hours has been $412, but momondo users have found Delta deals from Atlanta to San Juan Luis Munoz Marin Intl Airport from as low as $202 round-trip. Delta has been scored 7.9/10 in 7,993 reviews.

Carolina

Fajardo

Dorado

Luquillo

Caguas

Humacao

Rio Grande

Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to San Juan?

It is quick and easy to find Atlanta to San Juan flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Juan that suits you.

Can I find flights from Atlanta to San Juan with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Atlanta to San Juan flights to just show those with flexible booking policies.

How can momondo help me find flights from Atlanta to San Juan?

Once all potential Atlanta to San Juan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Atlanta to San Juan right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Atlanta to San Juan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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San Juan Luis Munoz Marin Intl Airport flight routes

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Cheap flights from Atlanta to San Juan from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to San Juan departing on 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Atlanta to San Juan Luis Munoz Marin Intl Airport

Our best Frontier deals on Atlanta to San Juan Luis Munoz Marin Intl Airport flight tickets

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Our best Spirit Airlines deals on Atlanta to San Juan Luis Munoz Marin Intl Airport flight tickets

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Use the filters below to find and compare flights from Atlanta to San Juan Luis Munoz Marin Intl Airport that are best for you.

See travel insights to San Juan from

How to get the cheapest flight ticket from Atlanta to San Juan Luis Munoz Marin Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $255.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the morning when flights can be purchased for as low as $297. Flights in the afternoon are often more expensive with an average ticket price of $364.

What is the cheapest Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl flight route?

Fly from Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl for the best Atlanta Hartsfield-Jackson - San Juan Luis Munoz Marin Intl flight prices

How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?

What cabin class options are available on Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl flights?

There are 4 cabin classes available to choose from on Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Atlanta to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 24% on your flight if you consider stops on a Atlanta to San Juan Luis Munoz Marin Intl Airport flight.

How have Atlanta to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

As of October 2025, prices for Atlanta to San Juan Luis Munoz Marin Intl Airport flights are approximately 75% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl?

Frontier, Spirit Airlines, and Southwest are the most popular carriers operating from Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl

What airlines fly to San Juan Luis Munoz Marin Intl Airport?

How often are flights from Atlanta to San Juan delayed?

Historically, on average around 22% of flights between Atlanta and San Juan have experienced a delay on any given week. The average delay length over the past 12 months has been 132 minutes.

What is the most punctual flight time for Atlanta to San Juan flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Atlanta to San Juan flights?

According to our data, LATAM Airlines have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Atlanta and San Juan Luis Munoz Marin Intl Airport?

Miami (MIA) was the most common stop: 36% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Atlanta to San Juan Luis Munoz Marin Intl Airport?

Flights via Raleigh (RDU) offer the lowest average round-trip price of $112.

Which layover airport has the shortest travel time from Atlanta to San Juan Luis Munoz Marin Intl Airport?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 5h 30m.

Which layover airport has the shortest connection time from Atlanta to San Juan Luis Munoz Marin Intl Airport?

Charlotte (CLT) has the shortest average layover time for this route: 0h 40m.

How many flights depart from Atlanta to San Juan Luis Munoz Marin Intl Airport on average per day?

The number of flights available between Atlanta and San Juan Luis Munoz Marin Intl Airport is 9 per day as of October 2025. The most frequent departure time is 6:00PM, with 54% of daily flights leaving in the evening.

How many flights depart from Atlanta to San Juan Luis Munoz Marin Intl Airport on average per week?

The number of flights available between Atlanta and San Juan Luis Munoz Marin Intl Airport is 69 per week as of October 2025. The most frequent departure day is Tue, with 19% of weekly flights leaving on this day.

When to book flights from Atlanta to San Juan Luis Munoz Marin Intl Airport

Cheap Atlanta to San Juan Luis Munoz Marin Intl Airport (ATL to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to San Juan Luis Munoz Marin Intl Airport

Best Price Found

Fastest flight time

Direct flights

How far is Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl by plane?

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport?

How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport?

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to San Juan Luis Munoz Marin Intl Airport?

What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

What is the most popular plane model from Atlanta to San Juan Luis Munoz Marin Intl Airport?

What is the most popular airline from Atlanta to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Atlanta to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Atlanta to San Juan Luis Munoz Marin Intl Airport with momondo

Delta Flights From Atlanta to San Juan Luis Munoz Marin Intl Airport

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Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to San Juan?