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$1,096+ Cheap flights from Baton Rouge (BTR) to Buenos Aires (BUE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — BUE
nov. 9 — nov. 161
dom. 11/9
dom. 11/16
1 adult, Economy
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Cheap flight deals from Baton Rouge to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Buenos Aires (BUE). 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 octubre 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,096
(Delta)
Provider with most accurate pricing for Baton Rouge Ryan-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for Baton Rouge Ryan-Buenos Aires (BUE) flights.
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From Baton Rouge Ryan to Buenos Aires (BUE)
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Find flight deals from Baton Rouge to Buenos Aires

Cheapest flights from Baton Rouge to Buenos Aires
Explore the most affordable flight options available from Baton Rouge to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 10, 2025.

This Delta deal was found by Cheapflights users on 10/7. 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.
sáb. 12/610:35 amBTR - EZE
1 stop19h 25mDelta
mié. 12/108:55 pmEZE - BTR
1 stop15h 58mDelta
Deal found 10/7$1,096
This United Airlines deal was found by Cheapflights users on 10/9. 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.
jue. 11/612:10 pmBTR - EZE
1 stop18h 10mUnited Airlines
jue. 11/1311:55 pmEZE - BTR
1 stop16h 27mUnited Airlines
Deal found 10/9$1,126
This Delta deal was found by Cheapflights users on 10/9. 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.
jue. 11/61:06 pmBTR - EZE
2 stops18h 09mDelta
jue. 11/1310:25 pmEZE - BTR
2 stops24h 32mDelta
Deal found 10/9$1,130
This United deal was found by Cheapflights users on 10/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/63:56 pmBTR - EZE
3 stops34h 14mMultiple Airlines
jue. 11/137:35 amEZE - BTR
2 stops38h 52mMultiple Airlines
Deal found 10/9$1,236
This American Airlines deal was found by Cheapflights users on 10/8. 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.
sáb. 12/61:03 pmBTR - EZE
2 stops17h 07mAmerican Airlines
mié. 12/1011:20 pmEZE - BTR
2 stops17h 25mAmerican Airlines
Deal found 10/8$1,260
This Ovago deal was found by Cheapflights users on 10/9. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/63:56 pmBTR - EZE
2 stops36h 59mLufthansa
jue. 11/135:45 pmEZE - BTR
2 stops30h 46mLufthansa
Deal found 10/9$16,656

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Buenos Aires 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 octubre 10, 2025.
Use the filters below to find and compare flights from Baton Rouge to Buenos Aires that are best for you.

Fly from

Baton Rouge

Fly to

Buenos Aires

Route

Depart

Return

Price

Baton RougeBuenos Aires

BTR - EZE

BTREZE

Baton Rouge Ryan

sáb. 12/6

3:09 pm-2:55 pm

2 stops20h 46m

Buenos Aires Ministro Pistarini

mié. 12/10

8:00 am-9:53 pm

2 stops16h 53m

$1,096

Baton RougeBuenos Aires

BTR - EZE

BTREZE

Baton Rouge Ryan

jue. 11/6

3:56 pm-5:10 am

3 stops34h 14m

Buenos Aires Ministro Pistarini

jue. 11/13

6:15 am-9:31 pm

3 stops18h 16m

$1,126

Baton RougeBuenos Aires

BTR - EZE

BTREZE

Baton Rouge Ryan

jue. 11/6

12:10 pm-9:20 am

1 stop18h 10m

Buenos Aires Ministro Pistarini

jue. 11/13

11:55 pm-1:22 pm

1 stop16h 27m

$1,126

Baton RougeBuenos Aires

BTR - EZE

BTREZE

Baton Rouge Ryan

jue. 11/6

1:06 pm-9:00 am

1 stop16h 54m

Buenos Aires Ministro Pistarini

jue. 11/13

7:50 am-9:50 am

2 stops29h 00m

$1,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Compare providers for flights from Baton Rouge to Buenos Aires

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 Baton Rouge to Buenos Aires in October.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice 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 Baton Rouge-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baton Rouge-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baton Rouge-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baton Rouge-Buenos Aires 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 Baton Rouge-Buenos Aires 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 Baton Rouge to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Baton Rouge 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 Baton Rouge to Buenos Aires

What is the cheapest time of day to fly from BTR to BUE?

Find hourly flight availability from Baton Rouge to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 10, 2025.

A simple way to save on the total cost of your ticket is to fly from Baton Rouge to Buenos Aires in the evening. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge to Buenos Aires. 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 Baton Rouge to Buenos Aires?

    Located just 5.8 mi from the city center, Baton Rouge Ryan is the airport most travelers will use when flying to Buenos Aires from Baton Rouge. Booking flights from Ryan (BTR) to Buenos Aires should be relatively easy as there are 0 daily outbound flights to Buenos Aires from 0 different airlines.

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

    There are many flights that can get you from Baton Rouge to Buenos Aires in 20h 46m. Fly via Delta to get the fastest option. There are 4986 mi between Baton Rouge and Buenos Aires.

  • Can I find deals for flights from Baton Rouge to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Baton Rouge to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baton Rouge to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baton Rouge to Buenos Aires.

  • Can I find deals for business class flights from Baton Rouge to Buenos Aires?

    Yes. Cheapflights offers flight deals from Baton Rouge to Buenos Aires 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

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