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San Juan

$101+ Cheap flights from Alabama to San Juan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SJU
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Alabama to San Juan

Cheapest flights from Alabama to San Juan
Explore the most affordable flight options available from Alabama to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Frontier deal was found by Cheapflights users on 12/15. 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.
Tue 12/308:53 amATL - SJU
1 stop8h 18mFrontier
Thu 1/87:05 pmSJU - ATL
1 stop15h 25mFrontier
Deal found 12/15$187
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/255:30 pmATL - SJU
1 stop14h 09mMultiple Airlines
Fri 1/910:47 pmSJU - ATL
1 stop11h 15mMultiple Airlines
Deal found 12/17$190
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/255:30 pmATL - SJU
1 stop14h 09mFrontier
Thu 1/87:05 pmSJU - ATL
1 stop15h 25mFrontier
Deal found 12/17$194
This Frontier deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:05 pmATL - SJU
1 stop6h 34mFrontier
Wed 1/79:23 pmSJU - ATL
1 stop10h 44mFrontier
Deal found 12/15$201
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 12/255:30 pmATL - SJU
1 stop14h 09mFrontier
Sun 12/283:54 amSJU - ATL
1 stop18h 47mFrontier
Deal found 12/17$203
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 12/3010:46 pmATL - SJU
1 stop8h 53mFrontier
Wed 1/77:26 pmSJU - ATL
1 stop13h 07mFrontier
Deal found 12/17$212
This Frontier deal was found by Cheapflights users on 12/15. 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 12/289:00 pmATL - SJU
Nonstop3h 37mFrontier
Tue 1/67:05 pmSJU - ATL
1 stop15h 25mFrontier
Deal found 12/15$215
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 12/3111:01 amATL - SJU
1 stop7h 12mMultiple Airlines
Thu 1/87:35 amSJU - ATL
Nonstop4h 20mMultiple Airlines
Deal found 12/15$218
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/2410:50 pmATL - SJU
1 stop20h 37mFrontier
Sat 12/274:02 pmSJU - ATL
Nonstop4h 26mFrontier
Deal found 12/16$220
This Orbitz deal was found by Cheapflights users on 12/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:58 pmPNS - SJU
1 stop6h 07mSpirit Airlines
Fri 1/166:00 amSJU - PNS
1 stop12h 37mSpirit Airlines
Deal found 12/14$331
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Tue 12/301:58 pmPNS - SJU
1 stop6h 07mMultiple Airlines
Fri 1/166:48 pmSJU - PNS
2 stops23h 49mMultiple Airlines
Deal found 12/14$362
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 12/222:08 pmHSV - SJU
1 stop20h 21mMultiple Airlines
Sun 12/287:35 amSJU - HSV
1 stop26h 39mMultiple Airlines
Deal found 12/16$397

Find flight deals from Alabama to San Juan

Keep the following information in mind while searching for Alabama to San Juan flight deals. Data was last updated December 18, 2025.

Round-trip from

$175
(Frontier)

One-way from

$101
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$815
From Alabama to San Juan
Search Deals
One-way flight from Alabama to San Juan
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Alabama to San Juan that are best for you.

Fly from

Alabama

Fly to

San Juan

Route

Depart

Return

Price

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Tue 2/10

11:50 am-8:02 pm

1 stop7h 12m

San Juan Luis Munoz Marin Intl

Tue 2/17

6:00 am-10:41 am

1 stop5h 41m

$205

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Tue 2/10

11:50 am-8:02 pm

1 stop7h 12m

San Juan Luis Munoz Marin Intl

Fri 2/13

5:23 pm-10:06 pm

1 stop5h 43m

$206

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Mon 1/19

10:45 am-3:27 pm

Nonstop3h 42m

San Juan Luis Munoz Marin Intl

Mon 1/26

4:22 pm-7:49 pm

Nonstop4h 27m

$208

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Sat 1/31

9:57 am-1:41 am

2 stops14h 44m

San Juan Luis Munoz Marin Intl

Sat 2/7

5:50 pm-7:53 am

1 stop15h 03m

$210

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Tue 1/6

11:01 am-7:13 pm

1 stop7h 12m

San Juan Luis Munoz Marin Intl

Tue 1/20

1:55 pm-8:50 pm

1 stop7h 55m

$223

HuntsvilleSan Juan

HSV - SJU

HSVSJU

Huntsville

Fri 1/9

2:41 pm-11:44 pm

1 stop7h 03m

San Juan Luis Munoz Marin Intl

Thu 1/29

4:40 pm-1:51 pm

1 stop23h 11m

$223

PensacolaSan Juan

PNS - SJU

PNSSJU

Pensacola

Tue 1/6

1:58 pm-11:44 pm

1 stop7h 46m

San Juan Luis Munoz Marin Intl

Fri 1/9

8:05 pm-4:37 pm

1 stop22h 32m

$246

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Sun 1/4

5:30 pm-2:39 am

1 stop8h 09m

San Juan Luis Munoz Marin Intl

Sun 1/11

10:47 pm-7:33 am

1 stop9h 46m

$249

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Mon 1/26

8:08 pm-4:22 pm

2 stops19h 14m

San Juan Luis Munoz Marin Intl

Sun 2/1

2:59 am-11:08 pm

2 stops21h 09m

$250

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Tue 2/3

8:36 am-1:06 pm

Nonstop3h 30m

San Juan Luis Munoz Marin Intl

Sat 2/7

3:55 pm-7:03 pm

Nonstop4h 08m

$272

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from Alabama to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Alabama with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Alabama to San Juan

What is the cheapest month to book a flight from Alabama to San Juan?

Currently, July is the cheapest month in which you can book a flight from Alabama to San Juan (average of $225). Flying from Alabama to San Juan in June is currently the most expensive (average of $414). 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 AL to SJU?

Find hourly flight availability from Alabama to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s typically best to fly out from Alabama to San Juan in the evening. Doing so could potentially save you 40% on the flight price compared to flying in the afternoon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Alabama to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Alabama to San Juan?

    For as low as $208, JetBlue can have you in San Juan from Alabama in 3h 42m. Airlines will cover a distance of 1547 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Alabama to San Juan one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $52. Delta flights start at $132 while deals on Southwest start at $192 one-way.

  • What are the most popular routes from Alabama to San Juan?

    When deciding which route to take from Alabama to San Juan consider Atlanta Hartsfield-Jackson - San Juan Luis Munoz Marin Intl, Pensacola - San Juan Luis Munoz Marin Intl or Birmingham - San Juan Luis Munoz Marin Intl as they are the most popular.

  • Can I find deals for flights from Alabama to San Juan that include hotel bookings?

    Yes. In addition to deals on Alabama to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alabama to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alabama to San Juan.

  • Can I find deals for business class flights from Alabama to San Juan?

    Yes. Cheapflights offers flight deals from Alabama to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alabama to San Juan?

    Currently, July is the cheapest month in which you can book a flight from Alabama to San Juan (average of $225). Flying from Alabama to San Juan in June is currently the most expensive (average of $414). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Alabama to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Alabama to San Juan

Discover the top 4 airlines that operate flights from Alabama to San Juan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$182Average$309FlexibilityNo cancel feeOn-time65%
DeltaCheapest$300Average$585FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$335Average$598FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$359Average$552FlexibilityNo cancel feeOn-time63%

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