BTR - BUE

$1,248 Find Cheap Flights from Baton Rouge to Buenos Aires - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,228
Typical prices: $1,197-$1,317
United Airlines
Sun 2/4Thu 2/8
BTR - EZE • 1 stop
Cheapest one-way
$2,182
Typical prices: $805-$814
GOL
Sun 3/11
BTR - EZE • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Baton Rouge and Buenos Aires. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top layover airports
Houston George Bush Intcntl (IAH)
Cheapest • Avg $1,262 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 14h 33m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Baton Rouge to Buenos Aires (BTR-BUE)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baton Rouge to Buenos Aires

Thu, Feb 4 - Mon, Feb 8
United Airlines Logo
2:06 pm - 9:20 amBTR  Baton Rouge Ryan-EZE Buenos Aires Ministro Pistarini
16h 14m1 stop Houston George Bush Intcntl
United Airlines Logo
11:55 pm - 7:41 pmEZE  Buenos Aires Ministro Pistarini-BTR Baton Rouge Ryan
22h 46m1 stop Houston George Bush Intcntl
$1,228United Airlines
Thu, Feb 4 - Mon, Feb 8
United Airlines Logo
12:05 pm - 7:20 amBTR  Baton Rouge Ryan-EZE Buenos Aires Ministro Pistarini
16h 15m1 stop Houston George Bush Intcntl
United Airlines Logo
11:55 pm - 3:18 pmEZE  Buenos Aires Ministro Pistarini-BTR Baton Rouge Ryan
18h 23m1 stop Houston George Bush Intcntl
$1,248United Airlines
Mon, Oct 12 - Mon, Oct 19
United Airlines Logo
6:58 pm - 8:00 amBTR  Baton Rouge Ryan-EZE Buenos Aires Ministro Pistarini
35h 02m1 stop Houston George Bush Intcntl
United Airlines Logo
9:00 pm - 8:43 amEZE  Buenos Aires Ministro Pistarini-BTR Baton Rouge Ryan
13h 43m1 stop Houston George Bush Intcntl
$1,255United Airlines
Mon, Oct 12 - Mon, Oct 19
LATAM Airlines Logo
10:17 am - 9:45 amBTR  Baton Rouge Ryan-EZE Buenos Aires Ministro Pistarini
21h 28m1 stop Atlanta Hartsfield-Jackson
LATAM Airlines Logo
3:35 pm - 9:32 amEZE  Buenos Aires Ministro Pistarini-BTR Baton Rouge Ryan
19h 57m2 stops Rio de Janeiro–Galeão Intl Atlanta Hartsfield-Jackson
$1,268LATAM Airlines
Thu, Feb 4 - Mon, Feb 8
United Airlines Logo
12:05 pm - 7:20 amBTR  Baton Rouge Ryan-EZE Buenos Aires Ministro Pistarini
16h 15m1 stop Houston George Bush Intcntl
United Airlines Logo
11:55 pm - 3:18 pmEZE  Buenos Aires Ministro Pistarini-BTR Baton Rouge Ryan
18h 23m1 stop Houston George Bush Intcntl
$1,278United Airlines
Mon, Oct 12 - Mon, Oct 19
LATAM Airlines Logo
5:53 pm - 11:30 amBTR  Baton Rouge Ryan-EZE Buenos Aires Ministro Pistarini
15h 37m2 stops Atlanta Hartsfield-Jackson Santiago Arturo Merino Benitez
LATAM Airlines Logo
3:35 pm - 9:32 amEZE  Buenos Aires Ministro Pistarini-BTR Baton Rouge Ryan
19h 57m2 stops Rio de Janeiro–Galeão Intl Atlanta Hartsfield-Jackson
$1,493LATAM Airlines
Booking Insights

Price, demand and travel trends for Baton Rouge to Buenos Aires flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Baton Rouge to Buenos Aires with more confidence.

How much is a round-trip flight from Baton Rouge to Buenos Aires?

Round-trip flights from Baton Rouge to Buenos Aires start at $1,228. Prices are typical for this route right now, with typical round-trip fares ranging from $1,197 to $1,317. The lowest price found in the past 5 days was $1,228 on United Airlines.

What is the cheapest Baton Rouge to Buenos Aires flight route?

There's little price difference between Baton Rouge to Buenos Aires routes. They average around $1,251 round-trip, based on KAYAK data over the past 12 months.

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Key details for Baton Rouge to Buenos Aires flights

Cheapest flight

$2,182
Flight from Baton Rouge to Buenos Aires Ministro Pistarini Airport

When to book flights from Baton Rouge to Buenos Aires

Are your dates flexible? Find out the best times to travel from Baton Rouge to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Baton Rouge to Buenos Aires flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Baton Rouge to Buenos Aires?

    Flights from Baton Rouge to Buenos Aires usually depart from Baton Rouge Ryan (BTR) and may arrive at several airports in Buenos Aires area, including Buenos Aires Jorge Newbery (AEP) and Buenos Aires Ministro Pistarini (EZE).

  • What cabin classes can I book on flights from Baton Rouge to Buenos Aires?

    Only Economy Class is available on flights from Baton Rouge to Buenos Aires.

  • Which airports do connecting flights from Baton Rouge to Buenos Aires pass through?

    Connecting flights from Baton Rouge to Buenos Aires most commonly pass through:

    • Atlanta Hartsfield-Jackson (ATL) - 71% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 29% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Baton Rouge to Buenos Aires?

    Yes. Being flexible with your travel dates can save you up to 25% on the Baton Rouge to Buenos Aires route. Monday is the cheapest departure day at $1,127 round-trip on average, while Friday is the most expensive at $1,492, a difference of $365. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Buenos Aires?

    Some of the most popular sights in Buenos Aires are Obelisco de Buenos Aires, Estadio Monumental and Microcentro. These are among the most viewed places in Buenos Aires on KAYAK.

  • How long is a flight from Baton Rouge to Buenos Aires?

    A nonstop flight from Baton Rouge to Buenos Aires takes 0h 00m, covering 4,978 miles.

  • Do I need a passport to fly from Baton Rouge to Buenos Aires?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Baton Rouge to Buenos Aires changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $1,248 to $1,493. That means the highest observed fare was about 19% higher than the lowest one.

  • How are flight prices from Baton Rouge to Buenos Aires looking right now?

    One-way fares from Baton Rouge to Buenos Aires are currently higher than usual. Average one-way flight prices are about $4,604, which is 472% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Baton Rouge to Buenos Aires?

    Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 13h 46m, compared with 14h 33m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Baton Rouge and Buenos Aires?

    Buenos Aires is 2 hours ahead of Baton Rouge (Argentina Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available in Buenos Aires?

    Since Buenos Aires is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Buenos Aires Ministro Pistarini Airport (EZE) — daily rates from around $15:

    • Hertz
    • Rentacar
    • Street Rent a Car
    • Alamo
    • Localiza

    Near Buenos Aires Jorge Newbery Airport (AEP) — daily rates from around $25:

    • Alamo
    • Hertz
    • Localiza
    • Rentacar
    • Europcar

Your guide to booking Baton Rouge to Buenos Aires flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Friday. On this route, Monday flights average $1,127 - about $365 less than Friday (24% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Buenos Aires Jorge Newbery Airport.
    - Hotel Clásico
    - Dazzler by Wyndham Buenos Aires Polo
    - Up Recoleta Hotel

More options for your flight from Baton Rouge to Buenos Aires

Complete your trip to Buenos Aires with a hotel stay or car rental

Car rentals in Buenos Aires
Hotels in Buenos Aires
Vacations in Buenos Aires