BTR - SJU

$264 Find Cheap Flights from Baton Rouge to San Juan Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baton Rouge to Luis Munoz Marin Intl departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Juan Luis Munoz Marin Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to San Juan, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to San Juan, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Baton Rouge to Luis Munoz Marin Intl (BTR-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baton Rouge to Luis Munoz Marin Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baton Rouge to Luis Munoz Marin Intl

Sun, Jan 18 - Sat, Jan 24
American Airlines Logo
7:07 am - 8:50 pmBTR-SJU
11h 43m1 stop
American Airlines Logo
6:00 am - 6:04 pmSJU-BTR
14h 04m2 stops
$264American Airlines
Find Deal
Tue, Apr 28 - Sat, May 2
Delta Logo
3:20 pm - 10:54 pmBTR-SJU
6h 34m1 stop
Delta Logo
6:15 am - 12:47 pmSJU-BTR
7h 32m1 stop
$285Delta
Find Deal
Sun, Jan 18 - Fri, Jan 23
United Airlines Logo
12:00 pm - 9:26 pmBTR-SJU
7h 26m1 stop
United Airlines Logo
2:05 am - 1:17 pmSJU-BTR
13h 12m2 stops
$296United Airlines
Find Deal
Tue, Dec 2 - Thu, Dec 4
American Airlines Logo
4:25 pm - 10:09 amBTR-SJU
15h 44m2 stops
American Airlines Logo
8:18 am - 4:55 pmSJU-BTR
10h 37m1 stop
$349American Airlines
Find Deal
Sun, Jan 18 - Sat, Jan 24
American Airlines Logo
7:07 am - 8:50 pmBTR-SJU
11h 43m1 stop
American Airlines Logo
7:07 am - 4:07 pmSJU-BTR
11h 00m1 stop
$374American Airlines
Find Deal
Fri, Jan 16 - Tue, Jan 20
American Airlines Logo
6:47 pm - 12:30 pmBTR-SJU
15h 43m2 stops
American Airlines Logo
6:00 am - 6:04 pmSJU-BTR
14h 04m2 stops
$379American Airlines
Find Deal
Tue, Apr 28 - Fri, May 1
United Airlines Logo
5:20 am - 3:40 pmBTR-SJU
9h 20m1 stop
United Airlines Logo
1:05 am - 3:51 pmSJU-BTR
15h 46m2 stops
$384United Airlines
Find Deal
Tue, Dec 2 - Thu, Dec 4
American Airlines Logo
7:29 am - 8:48 pmBTR-SJU
11h 19m1 stop
American Airlines Logo
8:18 am - 4:55 pmSJU-BTR
10h 37m1 stop
$389American Airlines
Find Deal
Tue, Apr 28 - Sat, May 2
United Airlines Logo
7:00 am - 3:40 pmBTR-SJU
7h 40m1 stop
United Airlines Logo
7:25 am - 8:01 pmSJU-BTR
13h 36m2 stops
$472United Airlines
Find Deal
Thu, Mar 19 - Sat, Mar 28
Delta Logo
1:40 pm - 9:58 pmBTR-SJU
7h 18m1 stop
Delta Logo
6:15 am - 3:56 pmSJU-BTR
10h 41m1 stop
$785Delta
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $264 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 58% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$264
Overall average: $737
American Airlines
Sun 1/18Sat 1/24
BTR - SJU • 1 stop
Cheapest one-way
$343
Typical prices: $293-$354
American Airlines
Sun 11/30
BTR - SJU • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Luis Munoz Marin Intl!
Booking Insights

KAYAK's insights & trends for Baton Rouge to Luis Munoz Marin Intl flights

Get data-powered insights and trends into flights from Baton Rouge to Luis Munoz Marin Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Baton Rouge to San Juan Airport?

The average price of all round-trip flights from Baton Rouge to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Baton Rouge to San Juan Airport, you should consider leaving on a Monday and avoid Wednesdays if you are looking for the best rates. For your return to Baton Rouge, you’ll find the best rates on Wednesdays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Baton Rouge to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baton Rouge to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baton Rouge to San Juan Luis Munoz Marin Intl Airport is September, where tickets cost $271 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $957 and $872 respectively.

Good to know

Low seasonJuly
Cheapest flight$264
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Baton Rouge to San Juan Airport

When to book flights from Baton Rouge to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Baton Rouge to Luis Munoz Marin Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Baton Rouge to San Juan Airport flights

  • What is the cheapest flight from Baton Rouge to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Baton Rouge to San Juan Luis Munoz Marin Intl Airport was $343 for a one-way ticket and $264 for a round-trip.

  • Do I need a passport to fly between Baton Rouge and San Juan Airport?

    Yes, you’ll need a passport to travel to San Juan Airport from Baton Rouge.

  • Which airports will I be using when flying from Baton Rouge to San Juan Airport?

    Baton Rouge airport is called Baton Rouge Ryan and the only airport in San Juan Airport is San Juan Luis Munoz Marin Intl.

  • Which aircraft models fly most regularly from Baton Rouge to San Juan Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baton Rouge to San Juan Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Baton Rouge and San Juan Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Baton Rouge to San Juan, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Baton Rouge to San Juan are Delta and United Airlines. With an average price for the route of $480 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $697 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Baton Rouge to San Juan Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baton Rouge to San Juan Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baton Rouge to San Juan Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan Airport from Baton Rouge is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baton Rouge to San Juan Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Juan Airport with an airline and back to Baton Rouge with another airline. Booking your flights between Baton Rouge and SJU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baton Rouge to San Juan Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Juan Airport from Baton Rouge up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Baton Rouge to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying from Baton Rouge to San Juan. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baton Rouge to Luis Munoz Marin Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7992 reviews
8.5Crew
8.2Boarding
7.9Comfort
7.9Entertainment
7.3Food
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

We are too tired and frustrated to comment politely at this point

Terrible. Our luggage was delayed and couldn’t be delivered for several days. We got bad information from the airline agents at baggage claim. We had to pick up our car so we wouldn’t be charged for an extra day. We got lost in the maze of airport parking. The baggage claim agents didn’t offer us any compensation for our extra time and expense. We are tired, hungry and very frustrated.

The flight was flawless and we even arrived between 20 and 25 minutes early!

The only thing to like was that we eventually got to our destination

Everything you need to know for your flight from Baton Rouge to Luis Munoz Marin Intl

Information on your arrival and departure airports

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