$110+ Cheap flights from Atlanta (ATL) to Luis Munoz Marin Intl (SJU)
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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — SJU
Nov 11 — Nov 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
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 Atlanta Hartsfield-Jackson to San Juan Luis Munoz Marin Intl are usually found in February or March, booked 43 days in advance, depart on a Tuesday or Sunday and return on a Friday
Cheap flight deals from Atlanta to Luis Munoz Marin Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Atlanta to Luis Munoz Marin IntlExplore 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 October 12, 2026.
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 October 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 11/128:22 pm -
Nonstop3h 37m
Mon 11/167:26 pm -
1 stop14h 36m
Deal found 10/9![Frontier logo]()
$179
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 10/257:31 am -
1 stop6h 00m
Sat 10/312:58 pm -
Nonstop4h 14m
Deal found 10/9![Frontier logo]()
$180
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 11/58:25 am -
1 stop14h 13m
Mon 11/96:00 am -
1 stop20h 04m
Deal found 10/7![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 11/26:30 am -
1 stop7h 13m
Wed 11/114:52 pm -
1 stop8h 45m
Deal found 10/10![Frontier logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 11/68:25 am -
1 stop14h 13m
Wed 11/113:55 pm -
Nonstop4h 22m
Deal found 10/7![Frontier logo]()
$183
This Priceline deal was found by Cheapflights users on 10/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:29 pm -
1 stop12h 40m
Mon 11/212:59 am -
1 stop19h 55m
Deal found 10/8![Frontier logo]()
$185
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 11/67:56 pm -
1 stop17h 42m
Fri 11/1312:59 am -
1 stop19h 55m
Deal found 10/8![Frontier logo]()
$186
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:29 pm -
1 stop17h 31m
Sat 12/53:28 am -
1 stop7h 02m
Deal found 10/9![Frontier logo]()
$187
This Frontier deal was found by Cheapflights users on 10/12. 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.
Sun 12/66:00 am -
1 stop6h 24m
Wed 12/93:43 am -
1 stop8h 21m
Deal found 10/12![Frontier logo]()
$188
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 10/298:16 am -
1 stop15h 23m
Mon 11/24:52 pm -
1 stop15h 28m
Deal found 10/9![Frontier logo]()
$189
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 10/2512:21 pm -
Nonstop3h 45m
Wed 10/284:52 pm -
1 stop14h 38m
Deal found 10/9![Frontier logo]()
$190
Best flights from Atlanta to Luis Munoz Marin IntlDiscover carefully curated flight deals from Atlanta to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
Discover carefully curated flight deals from Atlanta to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
This Delta deal was found by Cheapflights users on 10/11. 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.
Fri 2/57:25 pm -
Nonstop3h 25m
Sat 2/137:30 am -
Nonstop4h 00m
Deal found 10/11![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 10/11. 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 12/116:30 pm -
1 stop5h 25m
Mon 12/146:10 am -
1 stop6h 00m
Deal found 10/11![Southwest logo]()
$206
This JetBlue deal was found by Cheapflights users on 10/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:00 am -
1 stop6h 05m
Thu 11/126:25 am -
1 stop6h 29m
Deal found 10/11![JetBlue logo]()
$330
This KAYAK deal was found by Cheapflights users on 10/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:10 am -
Nonstop3h 32m
Wed 11/187:00 am -
1 stop10h 34m
Deal found 10/8![Delta logo]()
$342
This Southwest deal was found by Cheapflights users on 10/10. 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 12/72:55 pm -
2 stops8h 50m
Wed 12/167:40 am -
2 stops10h 05m
Deal found 10/10![Southwest logo]()
$350
This Southwest deal was found by Cheapflights users on 10/7. 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 12/72:55 pm -
2 stops8h 50m
Mon 12/145:40 am -
2 stops10h 25m
Deal found 10/7![Southwest logo]()
$376
This Southwest deal was found by Cheapflights users on 10/8. 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 12/72:55 pm -
2 stops8h 50m
Fri 12/115:35 am -
2 stops10h 25m
Deal found 10/8![Southwest logo]()
$376
This Southwest deal was found by Cheapflights users on 10/11. 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 10/292:30 pm -
2 stops9h 55m
Wed 11/47:40 am -
2 stops10h 05m
Deal found 10/11![Southwest logo]()
$384
This Southwest deal was found by Cheapflights users on 10/7. 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 12/92:55 pm -
2 stops8h 50m
Thu 12/107:40 am -
2 stops10h 05m
Deal found 10/7![Southwest logo]()
$385
This KAYAK deal was found by Cheapflights users on 10/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:00 pm -
3 stops10h 50m
Wed 11/186:10 am -
2 stops12h 20m
Deal found 10/8![Southwest logo]()
$395
Last-minute flights from Atlanta to Luis Munoz Marin IntlDiscover last-minute flight deals from Atlanta to Luis Munoz Marin Intl. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from Atlanta to Luis Munoz Marin Intl. Data last updated October 12, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 10/257:31 am -
1 stop6h 00m
Sat 10/312:58 pm -
Nonstop4h 14m
Deal found 10/9![Frontier logo]()
$180
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 10/2512:21 pm -
Nonstop3h 45m
Wed 10/284:52 pm -
1 stop14h 38m
Deal found 10/9![Frontier logo]()
$190
This Priceline deal was found by Cheapflights users on 10/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:29 pm -
1 stop12h 40m
Mon 11/212:59 am -
1 stop19h 55m
Deal found 10/8![Frontier logo]()
$185
This FlightHub deal was found by Cheapflights users on 10/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:55 pm -
1 stop8h 30m
Mon 11/24:52 pm -
1 stop9h 12m
Deal found 10/8![Frontier logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 11/26:30 am -
1 stop7h 13m
Wed 11/114:52 pm -
1 stop8h 45m
Deal found 10/10![Frontier logo]()
$182
This Frontier deal was found by Cheapflights users on 10/8. 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.
Wed 11/46:30 am -
1 stop7h 13m
Fri 11/63:55 am -
1 stop8h 20m
Deal found 10/8![Frontier logo]()
$188
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 11/58:25 am -
1 stop14h 13m
Mon 11/96:00 am -
1 stop20h 04m
Deal found 10/7![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 11/68:25 am -
1 stop14h 13m
Wed 11/113:55 pm -
Nonstop4h 22m
Deal found 10/7![Frontier logo]()
$183
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 11/67:56 pm -
1 stop17h 42m
Fri 11/1312:59 am -
1 stop19h 55m
Deal found 10/8![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 11/128:22 pm -
Nonstop3h 37m
Mon 11/167:26 pm -
1 stop14h 36m
Deal found 10/9![Frontier logo]()
$179
One-way flights from Atlanta to Luis Munoz Marin IntlSearch for one-way flight options from Atlanta to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
Search for one-way flight options from Atlanta to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/144:12 pm -
1 stop7h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![United Airlines logo]()
$110
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 10/288:25 am -
1 stop15h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Frontier logo]()
$111
This CheapOair deal was found by Cheapflights users on 10/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:11 pm -
1 stop27h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Frontier logo]()
$112
This Priceline deal was found by Cheapflights users on 10/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:50 pm -
1 stop14h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$113
This Cheapflightsfares deal was found by Cheapflights users on 10/11. 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 11/259:24 pm -
1 stop12h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Frontier logo]()
$115
This Delta deal was found by Cheapflights users on 10/9. 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.
Mon 11/96:45 pm -
Nonstop3h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Delta logo]()
$116
This Cheapflightsfares deal was found by Cheapflights users on 10/9. 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 12/156:00 am -
1 stop13h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 10/9. 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 10/293:46 pm -
1 stop10h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Frontier logo]()
$119
This Mytrip deal was found by Cheapflights users on 10/7. 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.
Mon 11/166:00 am -
2 stops16h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Frontier logo]()
$120
This Cheapflightsfares deal was found by Cheapflights users on 10/10. 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 12/1012:50 pm -
1 stop6h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Frontier logo]()
$121
This Super.com deal was found by Cheapflights users on 10/8. 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.
Tue 10/2012:21 pm -
Nonstop3h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$122
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 October 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $179 (Kiwi.com) |
One-way from | $110 (United Airlines) |
Popular in | July |
Cheapest in | February |
Average price | $329 |
Good round-trip deal | $275 or less |
Good one-way deal | $182 or less |
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 7,457,451 searches. Data last updated October 12, 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
Cheapest round-trip
AtlantaSan Juan
ATL Atlanta Hartsfield-Jackson - SJU San Juan Luis Munoz Marin Intl
ATLSJU
Atlanta Hartsfield-Jackson
Mon 12/14
4:12 pm-12:36 am
1 stop7h 24m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$110
AtlantaSan Juan
ATL Atlanta Hartsfield-Jackson - SJU San Juan Luis Munoz Marin Intl
ATLSJU
Atlanta Hartsfield-Jackson
Tue 11/10
9:07 pm-11:45 am
2 stops37h 38m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$144
AtlantaSan Juan
ATL Atlanta Hartsfield-Jackson - SJU San Juan Luis Munoz Marin Intl
ATLSJU
Atlanta Hartsfield-Jackson
Mon 11/9
3:10 pm-1:00 am
2 stops8h 50m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$196
AtlantaSan Juan
ATL Atlanta Hartsfield-Jackson - SJU San Juan Luis Munoz Marin Intl
ATLSJU
Atlanta Hartsfield-Jackson
Fri 2/5
7:25 pm-11:50 pm
Nonstop3h 25m
San Juan Luis Munoz Marin Intl
Sat 2/13
7:30 am-10:30 am
Nonstop4h 00m
$197
AtlantaSan Juan
ATL Atlanta Hartsfield-Jackson - SJU San Juan Luis Munoz Marin Intl
ATLSJU
Atlanta Hartsfield-Jackson
Mon 12/14
6:46 pm-11:13 pm
Nonstop3h 27m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$205
AtlantaSan Juan
ATL Atlanta Hartsfield-Jackson - SJU San Juan Luis Munoz Marin Intl
ATLSJU
Atlanta Hartsfield-Jackson
Tue 4/6
12:30 pm-10:25 pm
2 stops9h 55m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$206
AtlantaSan Juan
ATL Atlanta Hartsfield-Jackson - SJU San Juan Luis Munoz Marin Intl
ATLSJU
Atlanta Hartsfield-Jackson
Fri 12/11
6:30 pm-12:55 am
1 stop5h 25m
San Juan Luis Munoz Marin Intl
Mon 12/14
6:10 am-11:10 am
1 stop6h 00m
$206
AtlantaSan Juan
ATL Atlanta Hartsfield-Jackson - SJU San Juan Luis Munoz Marin Intl
ATLSJU
Atlanta Hartsfield-Jackson
Fri 12/11
3:10 pm-12:55 am
2 stops8h 45m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$209
Quickest round-trip
AtlantaSan Juan
ATL Atlanta Hartsfield-Jackson - SJU San Juan Luis Munoz Marin Intl
ATLSJU
Atlanta Hartsfield-Jackson
Tue 4/6
5:00 pm-8:20 pm
Nonstop3h 20m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$210
AtlantaSan Juan
ATL Atlanta Hartsfield-Jackson - SJU San Juan Luis Munoz Marin Intl
ATLSJU
Atlanta Hartsfield-Jackson
Wed 4/7
7:59 pm-11:19 pm
Nonstop3h 20m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$210
Showing 1-10 of 20 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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.
ATL-SJU
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
Prices
Airlines
Delays
More
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 42 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 $285). Flying from Atlanta to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of $447). 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 October 12, 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 30% 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 October 3, 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. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Atlanta to San Juan delayed?
About 23% of weekly flights between Atlanta and San Juan have experienced delays in the past year, with the average delay time being 134 minutes.
What is the most punctual flight time for Atlanta to San Juan 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 Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Atlanta to San Juan flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 18% of flights being delayed.
What’s the top layover airport for flights from Atlanta to San Juan Luis Munoz Marin Intl Airport?
Share of 1-stop round-trip flights from Atlanta to San Juan Luis Munoz Marin Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Orlando (MCO) – chosen by Cheapflights users on 65% of 1-stop itineraries from Atlanta to San Juan Luis Munoz Marin Intl Airport on Cheapflights.
What’s the cheapest layover airport for flights from Atlanta to San Juan Luis Munoz Marin Intl Airport?
Average round-trip fare for 1-stop flights from Atlanta to San Juan Luis Munoz Marin Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Tampa (TPA) is the most affordable 1-stop option, with an average round-trip price of $175.
What’s the fastest layover option from Atlanta to San Juan Luis Munoz Marin Intl Airport?
Shortest average travel time for 1-stop one-way flights from Atlanta to San Juan Luis Munoz Marin Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Miami (MIA) have the shortest average one-way travel time for 1-stop routes: 5h 32m.
Which airport typically offers the quickest layover for flights from Atlanta to San Juan Luis Munoz Marin Intl Airport?
Average layover duration for 1-stop one-way flights from Atlanta to San Juan Luis Munoz Marin Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 17m.
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
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 October 12, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andJetBlue 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.
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
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.
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 locationsLuquillo
Rio Grande
Fajardo
Dorado
Humacao
Bayamón
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Luis Munoz Marin Intl flight routes
Other flight options
Other flights from Atlanta
Popular flights
Alternative routes for Atlanta to Luis Munoz Marin Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Luis Munoz Marin Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Atlanta to Luis Munoz Marin Intl by cabin class
Find flights from Atlanta to Luis Munoz Marin Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Luis Munoz Marin Intl
Explore flights to Luis Munoz Marin Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 12, 2026.
Atlanta and Luis Munoz Marin Intl flights
Browse other Atlanta and Luis Munoz Marin Intl flight options. Last updated on October 12, 2026.
Other flights from Atlanta
Browse through other flights departing from Atlanta. Flights are based on user searches made on Cheapflights and were last updated on October 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Atlanta to Luis Munoz Marin Intl
Discover the top 6 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 7,457,451 searches. Data last updated October 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$154 | Average$340 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$225 | Average$320 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$234 | Average$500 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$323 | Average$470 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$333 | Average$466 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$335 | Average$410 | FlexibilityNo cancel fee | On-time69% |