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Luis Munoz Marin Intl

$168+ Cheap flights from Alexandria, LA (AEX) 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
AEX — SJU
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
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Cheap flight deals from Alexandria to Luis Munoz Marin Intl

Cheapest flights from Alexandria to Luis Munoz Marin Intl
Explore the most affordable flight options available from Alexandria to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.

This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:18 pm
AEX
-
SJU
2 stops19h 26m
American Airlines
Tue 11/246:42 pm
SJU
-
AEX
2 stops16h 56m
American Airlines
Deal found 6/7$330
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am
AEX
-
SJU
1 stop9h 25m
Delta
Tue 11/243:35 pm
SJU
-
AEX
1 stop8h 03m
Delta
Deal found 6/7$409
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:41 pm
AEX
-
SJU
2 stops19h 31m
American Airlines
Thu 7/166:00 am
SJU
-
AEX
2 stops18h 14m
American Airlines
Deal found 6/7$427
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:41 pm
AEX
-
SJU
2 stops15h 04m
American Airlines
Tue 7/1412:58 am
SJU
-
AEX
1 stop10h 16m
American Airlines
Deal found 6/7$527
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:41 pm
AEX
-
SJU
2 stops19h 31m
American Airlines
Tue 7/146:00 am
SJU
-
AEX
2 stops18h 14m
American Airlines
Deal found 6/7$578
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:00 pm
AEX
-
SJU
2 stops28h 24m
United Airlines
Wed 7/157:00 am
SJU
-
AEX
1 stop9h 25m
United Airlines
Deal found 6/7$595
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:40 pm
AEX
-
SJU
2 stops16h 22m
American Airlines
Mon 6/2212:44 am
SJU
-
AEX
1 stop10h 29m
American Airlines
Deal found 6/5$606
This American Airlines deal was found by Cheapflights users on 6/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/65:41 pm
AEX
-
SJU
1 stop9h 58m
American Airlines
Mon 7/137:14 pm
SJU
-
AEX
2 stops16h 00m
American Airlines
Deal found 6/8$651
This American Airlines deal was found by Cheapflights users on 6/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/215:40 pm
AEX
-
SJU
1 stop9h 45m
American Airlines
Thu 6/256:01 am
SJU
-
AEX
2 stops18h 31m
American Airlines
Deal found 6/6$666

Find flight deals from Alexandria to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Alexandria (AEX) 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 June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$330
(American Airlines)

One-way from

$168
(United Airlines)
Provider with most accurate pricing for Alexandria-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Alexandria-San Juan Luis Munoz Marin Intl flights.
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From Alexandria to San Juan Luis Munoz Marin Intl
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One-way flight from Alexandria to San Juan Luis Munoz Marin Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Alexandria 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 June 10, 2026.
Use the filters below to find and compare flights from Alexandria to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Fri 7/3

4:00 pm-5:29 am

1 stop12h 29m

San Juan Luis Munoz Marin Intl

Wed 7/15

7:00 am-3:25 pm

1 stop9h 25m

$601

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Sun 6/21

5:40 pm-4:25 am

1 stop9h 45m

San Juan Luis Munoz Marin Intl

Thu 6/25

6:01 am-11:32 pm

2 stops18h 31m

$666

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Sat 9/5

9:45 am-11:50 pm

2 stops13h 05m

San Juan Luis Munoz Marin Intl

Wed 9/9

4:20 pm-3:30 pm

2 stops24h 10m

$676

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Fri 7/3

4:00 pm-5:29 am

1 stop12h 29m

San Juan Luis Munoz Marin Intl

Thu 7/16

7:00 am-3:25 pm

1 stop9h 25m

$723
Quickest round-trip

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Mon 7/6

5:41 pm-4:39 am

1 stop9h 58m

San Juan Luis Munoz Marin Intl

Sun 7/12

12:58 am-10:14 am

1 stop10h 16m

$726
Cheapest one-way

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Wed 8/12

9:45 am-11:50 pm

2 stops13h 05m

$168

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Wed 8/12

11:44 am-10:29 pm

1 stop9h 45m

$173

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Wed 8/12

5:00 am-2:54 pm

1 stop8h 54m

$210
Quickest one-way

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Thu 7/30

11:46 am-8:45 pm

1 stop7h 59m

$353

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Thu 7/30

4:00 pm-9:24 pm

2 stops28h 24m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Alexandria 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 Alexandria to Luis Munoz Marin Intl in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust 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 Alexandria, Louisiana-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 Alexandria, Louisiana-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 Alexandria, Louisiana-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 Alexandria, Louisiana-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 Alexandria, Louisiana-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 Alexandria to Luis Munoz Marin Intl

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

Related info for your journey

Find useful and relevant information for your journey from Alexandria 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 Alexandria to San Juan Luis Munoz Marin Intl?

    Most people fly from Alexandria (AEX) if they book a flight from Alexandria to San Juan Luis Munoz Marin Intl. On average, Alexandria has 0 outbound flights to San Juan Luis Munoz Marin Intl per day from 0 airlines. Alexandria is conveniently located just 5.8 mi from Alexandria’s city center.

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

    For as low as $666, United Airlines can have you in San Juan Luis Munoz Marin Intl Airport from Alexandria, Louisiana in 9h 45m. There are 1878 mi between Alexandria, Louisiana and San Juan Luis Munoz Marin Intl Airport. This flight may include one or multiple stops.

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

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

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

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

    Yes. Cheapflights offers flight deals from Alexandria 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.

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
Fajardo
Luquillo
Rio Grande
Dorado
Humacao
Bayamón

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