How long is the flight from Alabama to Puerto Rico?

Flight times from Alabama to Puerto Rico vary, but if you’re flying out of Birmingham and flying into San Juan Luis Munoz Marin Intl Airport (one of the most popular routes), then the duration is 5h 10m on average. Another popular route from Alabama to Puerto Rico is flying from Mobile to San Juan Luis Munoz Marin Intl Airport, which will take roughly 5h 33m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Alabama to Puerto Rico?

Frontier, Spirit Airlines, and Southwest are the most popular carriers operating from Alabama to Puerto Rico

What airlines fly to Puerto Rico?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Puerto Rico from Alabama according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 4 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

How many flights depart from Alabama to Puerto Rico on average per week?

The number of flights available between Alabama and Puerto Rico is 141 per week as of February 2026. The most frequent departure day is Fri, with 16% of weekly flights leaving on this day.

When did momondo last update prices for flights from Alabama to Puerto Rico?

Prices for flights from Alabama to Puerto Rico are updated daily.

How many operators does momondo search for flights from Alabama to Puerto Rico?

As of February 2026, there are 7 operators available to choose from for flights from Alabama to Puerto Rico.

How old do you have to be to fly from Alabama to Puerto Rico?

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

What documentation or ID do you need to fly to Puerto Rico?

The travel and health documents you'll need for your trip to Puerto Rico may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Puerto Rico. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$84 Cheap Flights from Alabama to Puerto Rico in 2026

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Find the cheapest flights from Alabama to Puerto Rico

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 10:09 pm

ATL

SJU

16h 09m

1 stop

12:05 pm - 3:25 pm

SJU

ATL

3h 20mnonstop

$162Spirit Airlines

Tue, Mar 10 - Tue, Mar 17

8:25 am - 11:29 pm

ATL

SJU

15h 04m

1 stop

7:15 am - 9:46 pm

SJU

ATL

14h 31m

1 stop

$164Frontier

Fri, Apr 17 - Mon, Apr 20

7:15 pm - 12:05 am

HSV

SJU

27h 50m

1 stop

6:00 am - 9:54 am

SJU

HSV

28h 54m

1 stop

$256Multiple Airlines

Sat, Apr 11 - Thu, Apr 16

4:11 pm - 12:33 pm

CHA

SJU

20h 22m

1 stop

3:36 pm - 8:07 am

SJU

CHA

16h 31m

1 stop

$267Multiple Airlines

Sun, May 10 - Wed, May 20

1:53 pm - 8:24 pm

BHM

SJU

5h 31m

1 stop

6:15 am - 12:56 pm

SJU

BHM

7h 41m

1 stop

$300Delta

Thu, Apr 16 - Tue, Apr 21

10:25 am - 11:40 pm

VPS

SJU

12h 15m

2 stops

5:15 am - 1:15 pm

SJU

VPS

9h 00m

1 stop

$337Southwest

Wed, Apr 22 - Sat, Apr 25

5:00 am - 6:10 pm

BHM

SJU

12h 10m

2 stops

11:59 pm - 9:10 am

SJU

BHM

10h 11m

1 stop

$348American Airlines

Tue, May 5 - Sat, May 9

5:20 am - 1:27 pm

BHM

SJU

7h 07m

1 stop

7:30 am - 4:43 pm

SJU

BHM

10h 13m

1 stop

$361Delta

Tue, Apr 7 - Fri, Apr 10

10:25 am - 11:40 pm

VPS

SJU

12h 15m

2 stops

5:45 am - 3:55 pm

SJU

VPS

11h 10m

2 stops

$372Southwest

Wed, Apr 22 - Sat, Apr 25

5:00 am - 6:10 pm

BHM

SJU

12h 10m

2 stops

7:00 pm - 11:59 pm

SJU

BHM

5h 59m

1 stop

$388American Airlines

Tue, Apr 7 - Tue, Apr 14

Frontier flights from Alabama to Puerto Rico

Our best Frontier deals on Alabama to Puerto Rico flight tickets

Frontier

Apr 17

ATL8:25 amAtlanta Hartsfield-Jackson

15h 04m

1 stop

SJU11:29 pmSan Juan Luis Munoz Marin Intl

Apr 20

SJU7:15 amSan Juan Luis Munoz Marin Intl

14h 31m

1 stop

ATL9:46 pmAtlanta Hartsfield-Jackson

$164

Frontier

Mar 31

ATL9:22 pmAtlanta Hartsfield-Jackson

3h 35m

SJU12:57 amSan Juan Luis Munoz Marin Intl

Apr 7

SJU10:28 amSan Juan Luis Munoz Marin Intl

11h 07m

1 stop

ATL9:35 pmAtlanta Hartsfield-Jackson

$165

Frontier

Mar 31

ATL9:22 pmAtlanta Hartsfield-Jackson

3h 35m

SJU12:57 amSan Juan Luis Munoz Marin Intl

Apr 6

SJU9:10 pmSan Juan Luis Munoz Marin Intl

9h 52m

1 stop

ATL7:02 amAtlanta Hartsfield-Jackson

$166

Spirit Airlines flights from Alabama to Puerto Rico

Our best Spirit Airlines deals on Alabama to Puerto Rico flight tickets

Spirit Airlines

Mar 10

ATL6:00 amAtlanta Hartsfield-Jackson

16h 09m

1 stop

SJU10:09 pmSan Juan Luis Munoz Marin Intl

Mar 17

SJU12:05 pmSan Juan Luis Munoz Marin Intl

3h 20m

ATL3:25 pmAtlanta Hartsfield-Jackson

$162

Spirit Airlines

Mar 11

ATL10:12 amAtlanta Hartsfield-Jackson

7h 46m

1 stop

SJU5:58 pmSan Juan Luis Munoz Marin Intl

Mar 16

SJU1:45 amSan Juan Luis Munoz Marin Intl

7h 54m

1 stop

ATL9:39 amAtlanta Hartsfield-Jackson

$165

Spirit Airlines

Mar 3

ATL1:07 pmAtlanta Hartsfield-Jackson

3h 25m

SJU5:32 pmSan Juan Luis Munoz Marin Intl

Mar 6

SJU6:27 pmSan Juan Luis Munoz Marin Intl

3h 20m

ATL8:47 pmAtlanta Hartsfield-Jackson

$167

Fly from

Fly to

Route

Depart

Return

Price

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Tue 3/10

6:00 am-10:09 pm

1 stop16h 09m

San Juan Luis Munoz Marin Intl

Tue 3/17

12:05 pm-3:25 pm

Nonstop3h 20m

$162

AtlantaSan Juan

ATL - SJU

ATLSJU

Atlanta Hartsfield-Jackson

Fri 4/17

8:25 am-11:29 pm

1 stop15h 04m

San Juan Luis Munoz Marin Intl

Mon 4/20

7:15 am-9:46 pm

1 stop14h 31m

$164

HuntsvilleSan Juan

HSV - SJU

HSVSJU

Huntsville

Sat 4/11

7:15 pm-12:05 am

1 stop27h 50m

San Juan Luis Munoz Marin Intl

Thu 4/16

6:00 am-9:54 am

1 stop28h 54m

$256

ChattanoogaSan Juan

CHA - SJU

CHASJU

Chattanooga Lovell Field

Sun 5/10

4:11 pm-12:33 pm

1 stop20h 22m

San Juan Luis Munoz Marin Intl

Wed 5/20

3:36 pm-8:07 am

1 stop16h 31m

$267

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Thu 4/16

1:53 pm-8:24 pm

1 stop5h 31m

San Juan Luis Munoz Marin Intl

Tue 4/21

6:15 am-12:56 pm

1 stop7h 41m

$300

ValparaisoSan Juan

VPS - SJU

VPSSJU

Valparaiso Destin-Ft Walton Beach

Wed 4/22

10:25 am-11:40 pm

2 stops12h 15m

San Juan Luis Munoz Marin Intl

Sat 4/25

5:15 am-1:15 pm

1 stop9h 00m

$337

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Tue 5/5

5:00 am-6:10 pm

2 stops12h 10m

San Juan Luis Munoz Marin Intl

Sat 5/9

11:59 pm-9:10 am

1 stop10h 11m

$348

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Tue 4/7

5:20 am-1:27 pm

1 stop7h 07m

San Juan Luis Munoz Marin Intl

Fri 4/10

7:30 am-4:43 pm

1 stop10h 13m

$361

ValparaisoSan Juan

VPS - SJU

VPSSJU

Valparaiso Destin-Ft Walton Beach

Wed 4/22

10:25 am-11:40 pm

2 stops12h 15m

San Juan Luis Munoz Marin Intl

Sat 4/25

5:45 am-3:55 pm

2 stops11h 10m

$372

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Tue 4/7

5:00 am-6:10 pm

2 stops12h 10m

San Juan Luis Munoz Marin Intl

Tue 4/14

7:00 pm-11:59 pm

1 stop5h 59m

$388

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Alabama to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in July, then you should wait until September to fly from Alabama, when ticket prices are also cheap, with an average price of $435.

How far in advance should I book a flight to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from Alabama when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $525 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Alabama for as low as $428 on momondo.

Can stopping save me money on Alabama to Puerto Rico flights?

You could potentially save up to 8% on your flight if you consider stops on a Alabama to Puerto Rico flight.

Cheap Alabama to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alabama to Puerto Rico

Fastest flight time	3h 23m
Direct flights	Every day
Airports in Puerto Rico	20 airports

The fastest flight from Alabama to Puerto Rico takes 3h 23m

Direct flights go from Alabama to Puerto Rico every day.

There are 20 airports in Puerto Rico. From Alabama there are direct flights to San Juan Luis Munoz Marin Intl (SJU).

Search flight deals

When did momondo last update prices for flights from Alabama to Puerto Rico?
Prices for flights from Alabama to Puerto Rico are updated daily.
How many operators does momondo search for flights from Alabama to Puerto Rico?
As of February 2026, there are 7 operators available to choose from for flights from Alabama to Puerto Rico.
How old do you have to be to fly from Alabama to Puerto Rico?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alabama to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The travel and health documents you'll need for your trip to Puerto Rico may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Puerto Rico. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Alabama to Puerto Rico

Compare and see reviews for airlines that fly from Alabama to Puerto Rico with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $305	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights
United Airlines	PriceFrom $345	Free Cancellation	Rating 7.4 9,349 reviews	Search United Airlines flights
Southwest	PriceFrom $359	Free Cancellation	Rating 8.0 4,301 reviews	Search Southwest flights
American Airlines	PriceFrom $360	Free Cancellation	Rating 7.2 11,357 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Alabama to Puerto Rico?

Finding the right flight to Puerto Rico from Alabama is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Puerto Rico quick and easy, saving you time and money.

Can I find flights from Alabama to Puerto Rico with flexible booking policies on momondo?

Yes. All flights to Puerto Rico from Alabama on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Alabama to Puerto Rico?

momondo provides multiple filters to help you find the best flight to Puerto Rico from Alabama. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Alabama to Puerto Rico right now. Can momondo alert me if prices change?

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

An easier way to manage your Puerto Rico trip

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

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Popular cities

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Popular cities in Puerto Rico

Flights to San Juanfrom $61

Flights to Aguadillafrom $167

Flights to Mayagüezfrom $319

Cheap flights from Alabama to Puerto Rico from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alabama to Puerto Rico departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Find the cheapest flights from Alabama to Puerto Rico

Cheap round-trip flights

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Frontier flights from Alabama to Puerto Rico

Our best Frontier deals on Alabama to Puerto Rico flight tickets

Spirit Airlines flights from Alabama to Puerto Rico

Our best Spirit Airlines deals on Alabama to Puerto Rico flight tickets

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Use the filters below to find and compare flights from Alabama to Puerto Rico that are best for you.

See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Alabama to Puerto Rico

What is the cheapest month to fly to Puerto Rico?

How far in advance should I book a flight to Puerto Rico?

Can stopping save me money on Alabama to Puerto Rico flights?

What is the cheapest airline that flies from Alabama to Puerto Rico?

What airlines fly to Puerto Rico?

How many flights depart from Alabama to Puerto Rico on average per week?

How long is the flight from Alabama to Puerto Rico?

Cheap Alabama to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alabama to Puerto Rico

Fastest flight time

Direct flights

Airports in Puerto Rico

Best airlines flying from Alabama to Puerto Rico

Compare and see reviews for airlines that fly from Alabama to Puerto Rico with momondo

Why use momondo?

An easier way to manage your Puerto Rico trip

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

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Puerto Rico

Popular cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo

Alabama flight routes

According to popular flight searches on momondo this year

Puerto Rico flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Puerto Rico

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Puerto Rico

List of cabin classes available on flights landing in Puerto Rico. Availability may vary depending on flight origin and airline.

Complete your trip to Puerto Rico

Explore popular destinations other users love

According to popular flight searches on momondo this year