$76+ Cheap flights from Luis Munoz Marin Intl (SJU) to Atlanta (ATL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — ATL
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Luis Munoz Marin Intl to Atlanta 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
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to Atlanta Hartsfield-Jackson are usually found in February or April, booked 64 days in advance, depart on a Thursday or Friday and return on a Tuesday
Cheap flight deals from Luis Munoz Marin Intl to Atlanta
Cheapest
Best
Last-minute
One-way
Cheapest flights from Luis Munoz Marin Intl to AtlantaExplore 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 October 30, 2026.
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 October 30, 2026.
This eDestinos deal was found by Cheapflights users on 10/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:55 pm -
Nonstop4h 22m
Mon 11/98:22 pm -
Nonstop3h 37m
Deal found 10/25![Frontier logo]()
$134
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/42:49 am -
1 stop13h 30m
Tue 12/83:17 pm -
1 stop9h 02m
Deal found 10/28![Frontier logo]()
$135
This Cheapflightsfares deal was found by Cheapflights users on 10/25. 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.
Sun 12/202:29 am -
Nonstop4h 26m
Mon 1/119:03 pm -
Nonstop3h 36m
Deal found 10/25![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Mon 12/212:29 am -
Nonstop4h 26m
Tue 1/128:59 pm -
Nonstop3h 37m
Deal found 10/25![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/172:29 am -
Nonstop4h 26m
Tue 1/1210:00 am -
Nonstop3h 43m
Deal found 10/25![Frontier logo]()
$138
This eDestinos deal was found by Cheapflights users on 10/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:52 pm -
1 stop15h 28m
Tue 11/108:22 pm -
Nonstop3h 37m
Deal found 10/25![Frontier logo]()
$140
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Thu 11/127:00 am -
1 stop17h 49m
Mon 11/168:22 pm -
Nonstop3h 37m
Deal found 10/28![Frontier logo]()
$141
This eDestinos deal was found by Cheapflights users on 10/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:00 am -
1 stop17h 49m
Fri 11/138:22 pm -
Nonstop3h 37m
Deal found 10/27![Frontier logo]()
$142
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Tue 12/12:49 am -
1 stop17h 15m
Wed 12/93:17 pm -
1 stop9h 02m
Deal found 10/28![Frontier logo]()
$143
This eDestinos deal was found by Cheapflights users on 10/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:55 pm -
Nonstop4h 22m
Mon 11/168:22 pm -
Nonstop3h 37m
Deal found 10/25![Frontier logo]()
$144
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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.
Thu 12/35:01 am -
Nonstop4h 19m
Sat 12/511:08 am -
1 stop13h 11m
Deal found 10/26![Frontier logo]()
$145
Best flights from Luis Munoz Marin Intl to AtlantaDiscover carefully curated flight deals from Luis Munoz Marin Intl to Atlanta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Luis Munoz Marin Intl to Atlanta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Frontier deal was found by Cheapflights users on 10/29. 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.
Thu 11/127:00 am -
1 stop10h 38m
Mon 11/161:16 pm -
1 stop9h 22m
Deal found 10/29![Frontier logo]()
$239
This Southwest deal was found by Cheapflights users on 10/29. 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.
Thu 1/147:25 am -
2 stops9h 00m
Mon 1/187:35 pm -
1 stop5h 05m
Deal found 10/29![Southwest logo]()
$301
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/221:00 pm -
Nonstop4h 05m
Mon 4/265:00 pm -
Nonstop3h 20m
Deal found 10/29![Delta logo]()
$403
This Southwest deal was found by Cheapflights users on 10/28. 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.
Tue 12/112:30 pm -
2 stops9h 25m
Tue 12/82:55 pm -
2 stops8h 55m
Deal found 10/28![Southwest logo]()
$380
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/221:00 pm -
Nonstop4h 05m
Tue 4/275:00 pm -
Nonstop3h 20m
Deal found 10/29![Delta logo]()
$403
This Southwest deal was found by Cheapflights users on 10/28. 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.
Fri 12/1111:20 am -
2 stops10h 35m
Sun 12/133:10 pm -
2 stops8h 50m
Deal found 10/28![Southwest logo]()
$401
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/247:30 am -
Nonstop4h 00m
Wed 5/58:05 am -
1 stop8h 00m
Deal found 10/28![Delta logo]()
$428
This Southwest deal was found by Cheapflights users on 10/29. 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.
Wed 2/247:25 am -
2 stops9h 00m
Mon 3/12:05 pm -
2 stops8h 35m
Deal found 10/29![Southwest logo]()
$401
This Southwest deal was found by Cheapflights users on 10/26. 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.
Thu 12/1012:30 pm -
2 stops9h 40m
Sun 12/133:10 pm -
2 stops8h 50m
Deal found 10/26![Southwest logo]()
$416
This Southwest deal was found by Cheapflights users on 10/25. 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.
Thu 11/1211:20 am -
2 stops9h 00m
Mon 11/1611:50 am -
2 stops9h 35m
Deal found 10/25![Southwest logo]()
$429
Last-minute flights from Luis Munoz Marin Intl to AtlantaDiscover last-minute flight deals from Luis Munoz Marin Intl to Atlanta. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Luis Munoz Marin Intl to Atlanta. Data last updated October 30, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Wed 11/43:59 pm -
Nonstop4h 14m
Fri 12/49:00 am -
Nonstop3h 41m
Deal found 10/28![Frontier logo]()
$147
This eDestinos deal was found by Cheapflights users on 10/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:55 pm -
Nonstop4h 22m
Mon 11/98:22 pm -
Nonstop3h 37m
Deal found 10/25![Frontier logo]()
$134
This eDestinos deal was found by Cheapflights users on 10/28. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:55 pm -
Nonstop4h 22m
Fri 12/118:30 pm -
Nonstop3h 37m
Deal found 10/28![Frontier logo]()
$154
This eDestinos deal was found by Cheapflights users on 10/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:52 pm -
1 stop15h 28m
Tue 11/108:22 pm -
Nonstop3h 37m
Deal found 10/25![Frontier logo]()
$140
This eDestinos deal was found by Cheapflights users on 10/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:00 am -
1 stop17h 49m
Fri 11/138:22 pm -
Nonstop3h 37m
Deal found 10/27![Frontier logo]()
$142
This eDestinos deal was found by Cheapflights users on 10/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:55 pm -
Nonstop4h 22m
Mon 11/168:22 pm -
Nonstop3h 37m
Deal found 10/25![Frontier logo]()
$144
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Thu 11/127:00 am -
1 stop17h 49m
Mon 11/168:22 pm -
Nonstop3h 37m
Deal found 10/28![Frontier logo]()
$141
This eDestinos deal was found by Cheapflights users on 10/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/134:52 pm -
1 stop9h 12m
Wed 11/185:15 am -
1 stop10h 02m
Deal found 10/25![Frontier logo]()
$149
One-way flights from Luis Munoz Marin Intl to AtlantaSearch for one-way flight options from Luis Munoz Marin Intl to Atlanta. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Luis Munoz Marin Intl to Atlanta. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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.
Tue 12/155:01 am -
Nonstop4h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Frontier logo]()
$76
This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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.
Wed 12/92:49 am -
1 stop17h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Frontier logo]()
$82
This Super.com deal was found by Cheapflights users on 10/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/122:49 am -
1 stop9h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$86
This eDestinos deal was found by Cheapflights users on 10/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:55 pm -
Nonstop4h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Wed 11/187:15 am -
1 stop13h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$88
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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.
Thu 11/123:55 pm -
Nonstop4h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/102:49 am -
1 stop17h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Frontier logo]()
$91
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/104:52 pm -
1 stop15h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$93
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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $135 (Booking.com) |
One-way from | $76 (Cheapflightsfares) |
Popular in | June |
Cheapest in | February |
Average price | $307 |
Good round-trip deal | $278 or less |
Good one-way deal | $211 or less |
Cheapflights Fare Finder
Customize 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 7,457,451 searches. Data last updated October 30, 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
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanAtlanta
SJU San Juan Luis Munoz Marin Intl - ATL Atlanta Hartsfield-Jackson
SJUATL
San Juan Luis Munoz Marin Intl
Wed 12/9
2:49 am-7:11 pm
1 stop17h 22m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$82
San JuanAtlanta
SJU San Juan Luis Munoz Marin Intl - ATL Atlanta Hartsfield-Jackson
SJUATL
San Juan Luis Munoz Marin Intl
Thu 11/12
3:55 pm-7:17 pm
Nonstop4h 22m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$89
Quickest round-trip
San JuanAtlanta
SJU San Juan Luis Munoz Marin Intl - ATL Atlanta Hartsfield-Jackson
SJUATL
San Juan Luis Munoz Marin Intl
Tue 12/22
6:56 pm-10:00 pm
Nonstop4h 04m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$121
San JuanAtlanta
SJU San Juan Luis Munoz Marin Intl - ATL Atlanta Hartsfield-Jackson
SJUATL
San Juan Luis Munoz Marin Intl
Thu 12/24
6:56 pm-10:00 pm
Nonstop4h 04m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$121
San JuanAtlanta
SJU San Juan Luis Munoz Marin Intl - ATL Atlanta Hartsfield-Jackson
SJUATL
San Juan Luis Munoz Marin Intl
Tue 12/15
6:59 pm-10:05 pm
Nonstop4h 06m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$121
San JuanAtlanta
SJU San Juan Luis Munoz Marin Intl - ATL Atlanta Hartsfield-Jackson
SJUATL
San Juan Luis Munoz Marin Intl
Wed 11/18
6:55 pm-10:00 pm
Nonstop4h 05m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$121
San JuanAtlanta
SJU San Juan Luis Munoz Marin Intl - ATL Atlanta Hartsfield-Jackson
SJUATL
San Juan Luis Munoz Marin Intl
Fri 12/18
7:00 am-1:43 pm
1 stop7h 43m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$125
San JuanAtlanta
SJU San Juan Luis Munoz Marin Intl - ATL Atlanta Hartsfield-Jackson
SJUATL
San Juan Luis Munoz Marin Intl
Sun 12/13
6:25 am-4:24 pm
2 stops10h 59m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$161
San JuanAtlanta
SJU San Juan Luis Munoz Marin Intl - ATL Atlanta Hartsfield-Jackson
SJUATL
San Juan Luis Munoz Marin Intl
Fri 3/5
10:50 am-9:00 pm
2 stops11h 10m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$183
San JuanAtlanta
SJU San Juan Luis Munoz Marin Intl - ATL Atlanta Hartsfield-Jackson
SJUATL
San Juan Luis Munoz Marin Intl
Sun 1/31
7:45 am-10:51 am
Nonstop4h 06m
Atlanta Hartsfield-Jackson
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$220
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Luis Munoz Marin Intl to Atlanta
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 Luis Munoz Marin Intl to Atlanta in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Atlanta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Atlanta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Atlanta flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Atlanta 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 San Juan Luis Munoz Marin Intl Airport-Atlanta 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 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.
SJU-ATL
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 San Juan Luis Munoz Marin Intl Airport to Atlanta
Prices
Delays
How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta?
To ensure you get the cheapest price possible for a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta?
Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Atlanta (average of $218). Flying from San Juan Luis Munoz Marin Intl Airport to Atlanta in June is currently the most expensive (average of $396). 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 October 30, 2026.
When flying from San Juan Luis Munoz Marin Intl Airport to Atlanta, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 39% versus a flight at noon.
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 round-trip from Luis Munoz Marin Intl to Atlanta. Price data was last updated on October 24, 2026.
Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Atlanta flight should consider departing on Saturday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from San Juan to Atlanta delayed?
About 11% of weekly flights between San Juan and Atlanta have experienced delays in the past year, with the average delay time being 156 minutes.
What is the most punctual flight time for San Juan to Atlanta flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Juan to Atlanta flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 7% of flights being delayed.
The best insider tips for San Juan Luis Munoz Marin Intl Airport to Atlanta 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 San Juan Luis Munoz Marin Intl Airport to Atlanta trip
Our travel experts
Reviews of airlines servicing Atlanta
Get insights into the airlines that provide service to Atlanta. 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 Atlanta. Reviews last updated October 30, 2026.
Read through reviews of airlines operating flights from San Juan Luis Munoz Marin Intl Airport to Atlanta, such as Southwest,Delta, andJetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
7.9
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Overall
7.9
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Overall
7.9
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Overall
7.9
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Crew
8.6
Overall
7.9
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.4
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
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.
Traveling to a place near Atlanta?
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Luis Munoz Marin Intl and Atlanta flights
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Other flights from Luis Munoz Marin Intl
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Top 4 airlines flying from Luis Munoz Marin Intl to Atlanta
Discover the top 4 airlines that operate flights from Luis Munoz Marin Intl to Atlanta. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$115 | Average$282 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$234 | Average$444 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$262 | Average$442 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$268 | Average$345 | FlexibilityNo cancel fee | On-time62% |