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Luis Munoz Marin Intl

$93+ Cheap flights from Alabama to Luis Munoz Marin Intl (SJU)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SJU
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Alabama to Luis Munoz Marin Intl

Keep the following information in mind while searching for Alabama to Luis Munoz Marin Intl flight deals. Data was last updated September 16, 2025.

Round-trip from

$186
(Cheapflightsfares)

One-way from

$93
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$435
From Alabama to San Juan Luis Munoz Marin Intl
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One-way flight from Alabama to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Alabama to Luis Munoz Marin Intl

Cheapest flights from Alabama to Luis Munoz Marin Intl
Explore the most affordable flight options available from Alabama to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/214:39 pmATL - SJU
1 stop7h 50mFrontier
Fri 10/243:05 pmSJU - ATL
Nonstop4h 08mFrontier
Deal found 9/14$186
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2810:22 amATL - SJU
Nonstop3h 49mFrontier
Fri 10/37:15 amSJU - ATL
Nonstop3h 57mFrontier
Deal found 9/14$187
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/191:45 pmATL - SJU
1 stop9h 56mFrontier
Thu 12/113:59 pmSJU - ATL
Nonstop4h 29mFrontier
Deal found 9/14$188
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sun 9/2810:22 amATL - SJU
Nonstop3h 49mFrontier
Sat 10/43:22 pmSJU - ATL
Nonstop4h 02mFrontier
Deal found 9/15$189
This eDestinos deal was found by Cheapflights users on 9/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/42:29 pmATL - SJU
1 stop28h 16mFrontier
Sat 10/114:22 pmSJU - ATL
Nonstop4h 13mFrontier
Deal found 9/14$190
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 9/2810:22 amATL - SJU
Nonstop3h 49mMultiple Airlines
Wed 10/14:51 pmSJU - ATL
1 stop14h 51mMultiple Airlines
Deal found 9/14$192
This Priceline deal was found by Cheapflights users on 9/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2810:22 amATL - SJU
Nonstop3h 49mFrontier
Tue 9/303:39 amSJU - ATL
1 stop16h 22mFrontier
Deal found 9/14$193
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 10/2710:27 amATL - SJU
Nonstop3h 39mMultiple Airlines
Thu 10/304:04 pmSJU - ATL
1 stop16h 46mMultiple Airlines
Deal found 9/14$194
This Priceline deal was found by Cheapflights users on 9/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:22 amATL - SJU
Nonstop3h 49mMultiple Airlines
Thu 9/2511:59 amSJU - ATL
1 stop8h 18mMultiple Airlines
Deal found 9/14$195
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:22 amATL - SJU
Nonstop3h 49mMultiple Airlines
Mon 9/2911:59 amSJU - ATL
1 stop12h 29mMultiple Airlines
Deal found 9/15$196
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:22 amATL - SJU
Nonstop3h 49mFrontier
Thu 10/96:22 amSJU - ATL
1 stop9h 16mFrontier
Deal found 9/14$197
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/144:39 pmATL - SJU
1 stop7h 50mFrontier
Sat 10/184:22 pmSJU - ATL
Nonstop4h 13mFrontier
Deal found 9/15$198

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Alabama to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Alabama

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Sat 11/1

10:14 pm-5:54 pm

1 stop19h 40m

San Juan Luis Munoz Marin Intl

Fri 11/7

9:00 am-9:05 am

1 stop25h 05m

$212

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Sat 9/27

11:54 am-1:58 am

2 stops14h 04m

San Juan Luis Munoz Marin Intl

Tue 9/30

4:51 pm-7:42 am

1 stop14h 51m

$236

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Mon 10/27

10:15 am-1:44 am

2 stops15h 29m

San Juan Luis Munoz Marin Intl

Wed 10/29

2:49 am-10:58 pm

2 stops20h 09m

$261

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Sun 10/5

5:22 am-10:56 am

1 stop5h 34m

San Juan Luis Munoz Marin Intl

Thu 10/9

7:05 am-8:08 pm

2 stops13h 03m

$283

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Fri 9/26

10:51 pm-12:01 pm

1 stop13h 10m

San Juan Luis Munoz Marin Intl

Wed 10/1

9:26 pm-8:59 am

1 stop11h 33m

$285

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Mon 10/13

5:32 pm-1:44 am

2 stops32h 12m

San Juan Luis Munoz Marin Intl

Fri 10/17

1:59 am-3:29 pm

1 stop13h 30m

$293

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Fri 10/3

7:59 am-2:34 am

2 stops18h 35m

San Juan Luis Munoz Marin Intl

Mon 10/6

9:26 pm-1:42 pm

2 stops16h 16m

$298

ChattanoogaSan Juan

CHA - SJU

CHASJU

Chattanooga Lovell Field

Mon 9/29

5:52 pm-12:54 am

1 stop7h 02m

San Juan Luis Munoz Marin Intl

Fri 10/3

6:44 am-4:57 pm

1 stop10h 13m

$325

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Thu 11/27

10:25 pm-11:27 am

1 stop12h 02m

San Juan Luis Munoz Marin Intl

Thu 12/4

11:02 am-6:12 pm

2 stops8h 10m

$327

ValparaisoSan Juan

VPS - SJU

VPSSJU

Valparaiso Destin-Ft Walton Beach

Wed 12/10

11:20 am-12:35 am

2 stops11h 15m

San Juan Luis Munoz Marin Intl

Wed 12/17

11:20 am-9:10 pm

2 stops11h 50m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from Alabama to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Alabama to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Alabama to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Alabama to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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 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 September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alabama to San Juan Luis Munoz Marin Intl Airport as you normally would.

How much does it cost to fly round-trip from Alabama to San Juan Luis Munoz Marin Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Alabama 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.

  • How long is the flight from Alabama to San Juan Luis Munoz Marin Intl Airport?

    Airlines like Frontier, Spirit Airlines, and Southwest fly from Alabama to San Juan Luis Munoz Marin Intl Airport in about 11h 15m. The time it takes to get you to your destination can typically vary by up to 8h 25m. Airlines will cover a distance of 1532 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Alabama to San Juan Luis Munoz Marin Intl Airport one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $115. However, be on the lookout for offers from JetBlue and Spirit Airlines, as they are both options that can get you from Alabama to San Juan Luis Munoz Marin Intl Airport for a low price.

  • What are the most popular routes from Alabama to San Juan Luis Munoz Marin Intl Airport?

    The most popular route from Alabama to San Juan Luis Munoz Marin Intl Airport is Atlanta Hartsfield-Jackson - San Juan Luis Munoz Marin Intl. You may also consider Birmingham - San Juan Luis Munoz Marin Intl or Pensacola - San Juan Luis Munoz Marin Intl.

  • Can I find deals for flights from Alabama to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Alabama to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alabama to Luis Munoz Marin Intl?

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

  • Can I find deals for business class flights from Alabama to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Alabama to Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Alabama to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Alabama to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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

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 locations
Dorado
Fajardo
Rio Grande
Luquillo
Humacao

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Alternative routes for Alabama to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Alabama to Luis Munoz Marin Intl

Discover the top 5 airlines that operate flights from Alabama 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 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$182Average$309FlexibilityNo cancel feeOn-time65%
DeltaCheapest$264Average$499FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$335Average$631FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$374Average$581FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$392Average$581FlexibilityNo cancel feeOn-time69%

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