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Cheap flights from Alexandria, Louisiana to San Juan from $370

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Alexandria, Louisiana to San Juan departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Alexandria, Louisiana to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:06 am - 3:00 pm
AEX
-
SJU
6h 54m1 stop
American Airlines Logo
5:51 pm - 1:53 pm
SJU
-
AEX
22h 02m2 stops
$370American Airlines
Tue, Jan 6 - Tue, Jan 13
American Airlines Logo
6:06 am - 3:00 pm
AEX
-
SJU
6h 54m1 stop
American Airlines Logo
7:07 am - 10:59 pm
SJU
-
AEX
17h 52m1 stop
$421American Airlines
Tue, Jan 6 - Tue, Jan 13
American Airlines Logo
6:06 am - 3:00 pm
AEX
-
SJU
6h 54m1 stop
American Airlines Logo
6:00 am - 10:59 pm
SJU
-
AEX
18h 59m2 stops
$450American Airlines
Tue, Jan 6 - Sat, Jan 10
American Airlines Logo
6:06 am - 10:26 pm
AEX
-
SJU
14h 20m1 stop
American Airlines Logo
6:00 am - 10:59 pm
SJU
-
AEX
18h 59m2 stops
$485American Airlines
Tue, Jan 6 - Sat, Jan 10
American Airlines Logo
6:06 am - 10:26 pm
AEX
-
SJU
14h 20m1 stop
American Airlines Logo
3:54 pm - 10:59 pm
SJU
-
AEX
9h 05m1 stop
$640American Airlines
Tue, Jan 6 - Sat, Jan 10
Delta Logo
11:45 am - 11:45 pm
AEX
-
SJU
10h 00m1 stop
Delta Logo
6:15 am - 12:02 pm
SJU
-
AEX
7h 47m1 stop
$1,163Delta
Tue, Jan 6 - Sat, Jan 10

American Airlines flights from Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
Jan 6
AEX6:06 amAlexandria
6h 54m
1 stop
SJU3:00 pmSan Juan Luis Munoz Marin Intl
Jan 13
SJU5:51 pmSan Juan Luis Munoz Marin Intl
22h 02m
2 stops
AEX1:53 pmAlexandria
$370
Find similar
American Airlines
Jan 6
AEX6:06 amAlexandria
6h 54m
1 stop
SJU3:00 pmSan Juan Luis Munoz Marin Intl
Jan 13
SJU7:07 amSan Juan Luis Munoz Marin Intl
17h 52m
1 stop
AEX10:59 pmAlexandria
$421
Find similar
American Airlines
Jan 6
AEX6:06 amAlexandria
6h 54m
1 stop
SJU3:00 pmSan Juan Luis Munoz Marin Intl
Jan 10
SJU6:00 amSan Juan Luis Munoz Marin Intl
18h 59m
2 stops
AEX10:59 pmAlexandria
$450
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport 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, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Tue 1/6

6:06 am-3:00 pm

1 stop6h 54m

San Juan Luis Munoz Marin Intl

Tue 1/13

5:51 pm-1:53 pm

2 stops22h 02m

$370

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Tue 1/6

6:06 am-3:00 pm

1 stop6h 54m

San Juan Luis Munoz Marin Intl

Tue 1/13

7:07 am-10:59 pm

1 stop17h 52m

$421

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Tue 1/6

6:06 am-3:00 pm

1 stop6h 54m

San Juan Luis Munoz Marin Intl

Sat 1/10

6:00 am-10:59 pm

2 stops18h 59m

$450

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Tue 1/6

6:06 am-10:26 pm

1 stop14h 20m

San Juan Luis Munoz Marin Intl

Sat 1/10

6:00 am-10:59 pm

2 stops18h 59m

$485

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Tue 1/6

6:06 am-10:26 pm

1 stop14h 20m

San Juan Luis Munoz Marin Intl

Sat 1/10

3:54 pm-10:59 pm

1 stop9h 05m

$640

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Tue 1/6

11:45 am-11:45 pm

1 stop10h 00m

San Juan Luis Munoz Marin Intl

Sat 1/10

6:15 am-12:02 pm

1 stop7h 47m

$1,163

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Juan from

How to get the cheapest flight ticket from Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport

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

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Alexandria, Louisiana is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $536. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Alexandria, Louisiana because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $764.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the afternoon when flights can be purchased for as low as $569. Flights in the morning are often more expensive with an average ticket price of $669.

Can stopping save me money on Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 12% on your flight if you consider stops on a Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport flight.

When to book flights from Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport (AEX to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

6h 19m

Direct flights

None
The fastest flight from Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport takes 6h 19m
There are no direct flights from Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Alexandria, Louisiana to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

  • How far is Alexandria to San Juan Luis Munoz Marin Intl by plane?

    Alexandria and San Juan Luis Munoz Marin Intl are 1872.3 mi apart from one another. By plane, this route typically takes 6h 19m.

  • When did momondo last update prices for flights from Alexandria Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Alexandria Airport to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Alexandria Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Alexandria Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The required travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Humacao
Caguas
Rio Grande
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Alexandria to San Juan?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Alexandria to San Juan. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Alexandria to San Juan with flexible booking policies on momondo?

Flights from Alexandria to San Juan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Alexandria to San Juan?

momondo helps you find the best flight between Alexandria and San Juan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Alexandria to San Juan right now. Can momondo alert me if prices change?

Price alerts on flights to San Juan from Alexandria are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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