Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Atlanta to San Juan from $103

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 1/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Atlanta to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:53 pm - 2:30 am
ATL
-
SJU
8h 37m1 stop
Multiple Airlines Logo
5:50 pm - 7:53 am
SJU
-
ATL
15h 03m1 stop
$176Multiple Airlines
lun., ene. 19 - sáb., ene. 24
Frontier Logo
7:28 pm - 12:05 am
ATL
-
SJU
3h 37mnonstop
Frontier Logo
9:00 am - 12:15 pm
SJU
-
ATL
4h 15mnonstop
$177Frontier
jue., ene. 8 - mar., ene. 13
Multiple Airlines Logo
8:21 pm - 12:32 pm
ATL
-
SJU
15h 11m1 stop
Multiple Airlines Logo
2:29 am - 3:25 pm
SJU
-
ATL
13h 56m1 stop
$178Multiple Airlines
mié., ene. 14 - sáb., ene. 17
Multiple Airlines Logo
5:25 am - 3:33 pm
ATL
-
SJU
9h 08m1 stop
Multiple Airlines Logo
2:29 am - 11:06 am
SJU
-
ATL
9h 37m2 stops
$179Multiple Airlines
jue., ene. 8 - mié., ene. 14
Frontier Logo
7:38 pm - 12:15 am
ATL
-
SJU
3h 37mnonstop
Frontier Logo
2:29 am - 9:46 pm
SJU
-
ATL
20h 17m1 stop
$180Frontier
sáb., ene. 3 - vie., ene. 9
Frontier Logo
10:50 pm - 12:44 pm
ATL
-
SJU
12h 54m1 stop
Frontier Logo
4:36 pm - 7:58 am
SJU
-
ATL
16h 22m1 stop
$181Frontier
sáb., ene. 24 - mar., ene. 27
Multiple Airlines Logo
5:30 pm - 8:39 am
ATL
-
SJU
14h 09m1 stop
Multiple Airlines Logo
12:53 pm - 11:59 pm
SJU
-
ATL
12h 06m1 stop
$182Multiple Airlines
mié., dic. 24 - jue., dic. 25
Frontier Logo
10:44 pm - 11:26 pm
ATL
-
SJU
23h 42m2 stops
Frontier Logo
10:47 pm - 7:29 am
SJU
-
ATL
9h 42m1 stop
$183Frontier
vie., ene. 9 - lun., ene. 12
Multiple Airlines Logo
6:00 am - 2:00 pm
ATL
-
SJU
7h 00m1 stop
Multiple Airlines Logo
4:40 pm - 11:08 pm
SJU
-
ATL
7h 28m1 stop
$184Multiple Airlines
lun., ene. 19 - mar., ene. 27
Multiple Airlines Logo
6:00 am - 11:44 pm
ATL
-
SJU
16h 44m2 stops
Multiple Airlines Logo
2:29 am - 3:25 pm
SJU
-
ATL
13h 56m1 stop
$185Multiple Airlines
sáb., ene. 10 - sáb., ene. 17

Frontier flights from Atlanta to San Juan

Our best Frontier deals on Atlanta to San Juan flight tickets
Frontier
Jan 15
ATL10:45 pmAtlanta Hartsfield-Jackson
9h 40m
1 stop
SJU9:25 amSan Juan Luis Munoz Marin Intl
Jan 16
SJU4:35 pmSan Juan Luis Munoz Marin Intl
4h 27m
ATL8:02 pmAtlanta Hartsfield-Jackson
$176
Find similar
Frontier
Jan 3
ATL7:38 pmAtlanta Hartsfield-Jackson
3h 37m
SJU12:15 amSan Juan Luis Munoz Marin Intl
Jan 9
SJU2:29 amSan Juan Luis Munoz Marin Intl
20h 17m
1 stop
ATL9:46 pmAtlanta Hartsfield-Jackson
$180
Find similar
Frontier
Jan 24
ATL10:50 pmAtlanta Hartsfield-Jackson
12h 54m
1 stop
SJU12:44 pmSan Juan Luis Munoz Marin Intl
Jan 27
SJU4:36 pmSan Juan Luis Munoz Marin Intl
16h 22m
1 stop
ATL7:58 amAtlanta Hartsfield-Jackson
$181
Find similar

Spirit Airlines flights from Atlanta to San Juan

Our best Spirit Airlines deals on Atlanta to San Juan flight tickets
Spirit Airlines
Jan 9
ATL5:45 amAtlanta Hartsfield-Jackson
9h 37m
1 stop
SJU4:22 pmSan Juan Luis Munoz Marin Intl
Jan 13
SJU4:40 pmSan Juan Luis Munoz Marin Intl
7h 28m
1 stop
ATL11:08 pmAtlanta Hartsfield-Jackson
$186
Find similar
Spirit Airlines
Jan 21
ATL8:58 amAtlanta Hartsfield-Jackson
5h 37m
1 stop
SJU3:35 pmSan Juan Luis Munoz Marin Intl
Jan 24
SJU5:50 pmSan Juan Luis Munoz Marin Intl
15h 03m
1 stop
ATL7:53 amAtlanta Hartsfield-Jackson
$198
Find similar
Spirit Airlines
Jan 3
ATL9:01 amAtlanta Hartsfield-Jackson
12h 04m
1 stop
SJU10:05 pmSan Juan Luis Munoz Marin Intl
Jan 10
SJU5:50 pmSan Juan Luis Munoz Marin Intl
15h 03m
1 stop
ATL7:53 amAtlanta Hartsfield-Jackson
$206
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to San Juan 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, momondo users made 832,500 searches. Data last updated diciembre 11, 2025.
Use the filters below to find and compare flights from Atlanta to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

lun. 1/19

4:53 pm-2:30 am

1 stop8h 37m

San Juan Luis Munoz Marin Intl

sáb. 1/24

5:50 pm-7:53 am

1 stop15h 03m

$176

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

jue. 1/8

7:28 pm-12:05 am

Nonstop3h 37m

San Juan Luis Munoz Marin Intl

mar. 1/13

9:00 am-12:15 pm

Nonstop4h 15m

$177

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

mié. 1/14

8:21 pm-12:32 pm

1 stop15h 11m

San Juan Luis Munoz Marin Intl

sáb. 1/17

2:29 am-3:25 pm

1 stop13h 56m

$178

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

jue. 1/8

5:25 am-3:33 pm

1 stop9h 08m

San Juan Luis Munoz Marin Intl

mié. 1/14

2:29 am-11:06 am

2 stops9h 37m

$179

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

sáb. 1/3

7:38 pm-12:15 am

Nonstop3h 37m

San Juan Luis Munoz Marin Intl

vie. 1/9

2:29 am-9:46 pm

1 stop20h 17m

$180

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

sáb. 1/24

10:50 pm-12:44 pm

1 stop12h 54m

San Juan Luis Munoz Marin Intl

mar. 1/27

4:36 pm-7:58 am

1 stop16h 22m

$181

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

mié. 12/24

5:30 pm-8:39 am

1 stop14h 09m

San Juan Luis Munoz Marin Intl

jue. 12/25

12:53 pm-11:59 pm

1 stop12h 06m

$182

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

vie. 1/9

10:44 pm-11:26 pm

2 stops23h 42m

San Juan Luis Munoz Marin Intl

lun. 1/12

10:47 pm-7:29 am

1 stop9h 42m

$183

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

lun. 1/19

6:00 am-2:00 pm

1 stop7h 00m

San Juan Luis Munoz Marin Intl

mar. 1/27

4:40 pm-11:08 pm

1 stop7h 28m

$184

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

sáb. 1/10

6:00 am-11:44 pm

2 stops16h 44m

San Juan Luis Munoz Marin Intl

sáb. 1/17

2:29 am-3:25 pm

1 stop13h 56m

$185

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Juan from

How to get the cheapest flight ticket from Atlanta to San Juan

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?

If you’re not able to fly to San Juan in May, then March is your next best option. Flight prices from Atlanta to San Juan during March average around $254.

What is the cheapest day to depart on your flight to San Juan?

The cheapest day to depart from Atlanta to San Juan is on a Monday when prices can be found for as low as $278. The most expensive day to fly to San Juan is Saturday, with ticket prices averaging around $336.

What is the cheapest time of day to depart on your flight to San Juan?

The cheapest time of day to fly to San Juan is in the morning when flights can be purchased for as low as $304. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $360 on average. Flights to San Juan from Atlanta in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Atlanta Hartsfield-Jackson to San Juan flight route?

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

How far in advance should I book a flight to San Juan?

You are more likely to see cheaper flights to San Juan from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan for around $304 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan from Atlanta for as low as $259 on momondo.

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

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

Cheap Atlanta to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to San Juan

Fastest flight time

3h 21m

Direct flights

Every day

Airports in San Juan

2 airports
The fastest flight from Atlanta to San Juan takes 3h 21m
Direct flights go from Atlanta to San Juan every day.
There are 2 airports in San Juan. From Atlanta there are direct flights to San Juan Luis Munoz Marin Intl (SJU).
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to San Juan by plane?

    Atlanta Hartsfield-Jackson and San Juan are 1543.9 mi apart from one another. A reasonable flight in good conditions will take 3h 21m.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to San Juan?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to San Juan are updated daily.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to San Juan?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to San Juan?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The travel and health documents required for your trip to San Juan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Juan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Atlanta to San Juan

Compare and see reviews for airlines that fly from Atlanta to San Juan with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $117Free CancellationRating
6.3
8,175 reviews
Search Spirit Airlines flights
FrontierPriceFrom $118Free CancellationRating
5.8
3,084 reviews
Search Frontier flights
DeltaPriceFrom $199Free CancellationRating
7.9
8,008 reviews
Search Delta flights
JetBluePriceFrom $247Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
American AirlinesPriceFrom $323Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
SouthwestPriceFrom $329Free CancellationRating
7.9
4,252 reviews
Search Southwest flights
United AirlinesPriceFrom $335Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from Atlanta.

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

All flight searches from Atlanta to San Juan on momondo can be filtered to show those which offer 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?

If you are not ready to book a flight from Atlanta to San Juan now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Juan and let you know when they change.

An easier way to manage your San Juan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sáb. 1/10
sáb. 1/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 7.1 mi from San Juan
San Juan Isla Grande Airport
San Juan Luis Munoz Marin Intl Airport