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Luis Munoz Marin Intl

$203+ Cheap flights from Birmingham, AL (BHM) 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SJU
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find cheap flights from Birmingham to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Birmingham to San Juan Luis Munoz Marin Intl are usually found in February or July, booked 59 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

Find flight deals from Birmingham to Luis Munoz Marin Intl

Cheapest flights from Birmingham to Luis Munoz Marin Intl
Explore the most affordable flight options available from Birmingham to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Southwest deal was found by Cheapflights users on 11/4. 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.
Sun 12/711:20 amBHM - SJU
1 stop9h 00mSouthwest
Fri 12/125:40 amSJU - BHM
1 stop6h 00mSouthwest
Deal found 11/4$370
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:57 amBHM - SJU
1 stop13h 12mAmerican Airlines
Wed 12/103:45 pmSJU - BHM
1 stop9h 26mAmerican Airlines
Deal found 11/4$405
This Southwest deal was found by Cheapflights users on 11/4. 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 12/114:55 pmBHM - SJU
1 stop5h 40mSouthwest
Wed 12/173:55 pmSJU - BHM
1 stop6h 00mSouthwest
Deal found 11/4$420
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Thu 12/49:00 amBHM - SJU
1 stop10h 26mUnited Airlines
Sat 12/67:45 amSJU - BHM
1 stop10h 34mUnited Airlines
Deal found 11/6$421
This Southwest deal was found by Cheapflights users on 11/5. 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 12/511:20 amBHM - SJU
2 stops11h 15mSouthwest
Fri 12/126:40 amSJU - BHM
1 stop12h 25mSouthwest
Deal found 11/5$425
This Southwest deal was found by Cheapflights users on 11/4. 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 12/511:20 amBHM - SJU
2 stops11h 15mSouthwest
Tue 12/96:40 amSJU - BHM
2 stops12h 35mSouthwest
Deal found 11/4$440
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/277:25 amBHM - SJU
2 stops24h 45mAmerican Airlines
Sat 12/64:41 pmSJU - BHM
1 stop7h 17mAmerican Airlines
Deal found 11/4$450
This Southwest deal was found by Cheapflights users on 11/5. 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 12/49:20 amBHM - SJU
1 stop10h 10mSouthwest
Sat 12/66:15 amSJU - BHM
2 stops10h 25mSouthwest
Deal found 11/5$460
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:43 amBHM - SJU
1 stop10h 05mAmerican Airlines
Tue 12/22:50 pmSJU - BHM
2 stops10h 07mAmerican Airlines
Deal found 11/4$465
This Southwest deal was found by Cheapflights users on 11/4. 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 12/177:20 amBHM - SJU
2 stops12h 45mSouthwest
Mon 12/226:05 amSJU - BHM
1 stop6h 40mSouthwest
Deal found 11/4$475

Cheap flight deals from Birmingham to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) 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 November 6, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$365
(American Airlines)

One-way from

$203
(Southwest)

Popular in

December

Cheapest in

February

Average price

$475
Provider with most accurate pricing for Birmingham-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Birmingham to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Birmingham to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham 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 November 6, 2025.
Use the filters below to find and compare flights from Birmingham to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Birmingham

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Sun 12/7

11:00 am-10:20 pm

2 stops9h 20m

San Juan Luis Munoz Marin Intl

Fri 12/12

5:40 am-3:55 pm

2 stops12h 15m

$385

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Thu 12/11

1:30 pm-12:35 am

2 stops9h 05m

San Juan Luis Munoz Marin Intl

Wed 12/17

5:45 am-4:35 pm

2 stops12h 50m

$420

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Mon 12/15

4:55 pm-12:35 am

1 stop5h 40m

San Juan Luis Munoz Marin Intl

Thu 12/18

6:40 am-5:05 pm

1 stop12h 25m

$425

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Fri 12/5

11:20 am-12:35 am

2 stops11h 15m

San Juan Luis Munoz Marin Intl

Wed 12/10

5:45 am-9:30 am

1 stop5h 45m

$425

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Fri 12/5

11:20 am-12:35 am

2 stops11h 15m

San Juan Luis Munoz Marin Intl

Fri 12/12

6:40 am-5:05 pm

1 stop12h 25m

$425

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Fri 12/5

11:20 am-12:35 am

2 stops11h 15m

San Juan Luis Munoz Marin Intl

Tue 12/9

6:40 am-5:15 pm

2 stops12h 35m

$440

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Thu 12/4

9:20 am-9:30 pm

1 stop10h 10m

San Juan Luis Munoz Marin Intl

Sat 12/6

6:15 am-2:40 pm

2 stops10h 25m

$460

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Wed 12/10

9:20 am-9:30 pm

1 stop10h 10m

$203

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Sun 1/18

5:25 pm-12:35 am

1 stop5h 10m

$203

BirminghamSan Juan

BHM - SJU

BHMSJU

Birmingham

Sun 1/18

7:00 am-6:22 pm

2 stops9h 22m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 13 results
1
2

Compare providers for flights from Birmingham 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 Birmingham to Luis Munoz Marin Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Birmingham, Alabama-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Birmingham, Alabama-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Birmingham, Alabama-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 Birmingham, Alabama-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust Mytrip the most. Mytrip 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 Birmingham, Alabama-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 Birmingham to Luis Munoz Marin Intl

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

How far ahead should I book a flight from Birmingham, Alabama to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Birmingham to Luis Munoz Marin Intl. Price data was last updated on October 31, 2025.

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Birmingham, Alabama to San Juan Luis Munoz Marin Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, July is the cheapest month in which you can book a flight from Birmingham, Alabama to San Juan Luis Munoz Marin Intl Airport (average of $225). Flying from Birmingham, Alabama to San Juan Luis Munoz Marin Intl Airport in April is currently the most expensive (average of $390). 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 BHM to SJU?

Find hourly flight availability from Birmingham 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 November 6, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 25% on flights from Birmingham, Alabama to San Juan Luis Munoz Marin Intl Airport by exploring options for tickets in the afternoon.

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 November 6, 2025.
Read through reviews of airlines operating flights from Birmingham to San Juan Luis Munoz Marin Intl Airport, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,001 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,040 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,122 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Birmingham 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.

  • What airport do you fly from for flights from Birmingham to San Juan Luis Munoz Marin Intl?

    Birmingham (BHM) is the airport you will fly out of if you book a flight from Birmingham to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from Birmingham; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Birmingham airport to San Juan Luis Munoz Marin Intl. It is only a 4.3 mi journey to Birmingham (BHM) from Birmingham’s city center.

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

    A quick flight from Birmingham, Alabama to San Juan Luis Munoz Marin Intl Airport can take about 9h 20m. Southwest provides one of the quickest options available for as low as $385. Airlines will cover a distance of 1652 mi.

  • What are the cheapest airlines flying from Birmingham, Alabama to San Juan Luis Munoz Marin Intl Airport round-trip?

    According to our current data, Spirit Airlines ($182), Delta ($274), and American Airlines ($335) offers the cheapest pricing from Birmingham, Alabama to San Juan Luis Munoz Marin Intl Airport. These flights start at 63% lower than the current average price 3 months from now.

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

    $203 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $258 and $263, respectively.

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

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

  • How can I find direct flights from Birmingham 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 Birmingham to Luis Munoz Marin Intl.

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

    Yes. Cheapflights offers flight deals from Birmingham 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 Birmingham, Alabama to San Juan Luis Munoz Marin Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Birmingham, Alabama to San Juan Luis Munoz Marin Intl Airport (average of $225). Flying from Birmingham, Alabama to San Juan Luis Munoz Marin Intl Airport in April is currently the most expensive (average of $390). 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
Humacao
Luquillo

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Top 4 airlines flying from Birmingham to Luis Munoz Marin Intl

Discover the top 4 airlines that operate flights from Birmingham 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$182Average$309FlexibilityNo cancel feeOn-time65%
DeltaCheapest$274Average$445FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$335Average$533FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$359Average$546FlexibilityNo cancel feeOn-time63%

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