$224 Cheap Flights from Buenos Aires (AEP) to Ilhéus Airport (IOS)

View $224 flight on Wed, Oct 29, 2025Opens in a new window

Popular airlines from Buenos Aires (AEP-Aeroparque Jorge Newbery) to Ilhéus Airport (IOS)

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Cheap Flights from Buenos Aires to Ilhéus Airport (AEP-IOS)

Prices were available within the past 7 days and start at $224 for one-way flights and $437 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Sat, Nov 22 - Sat, Nov 29
AEP
Buenos Aires
IOS
Ilhéus
$437 Roundtrip, found 2 days ago
$437
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Sat, Nov 22 from Buenos Aires to Ilhéus, returning Sat, Nov 29, priced at $437 found 2 days ago
LATAM Airlines Group
Sun, Sep 28 - Sun, Oct 5
AEP
Buenos Aires
IOS
Ilhéus
$445 Roundtrip, found 3 days ago
$445
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, Sep 28 from Buenos Aires to Ilhéus, returning Sun, Oct 5, priced at $445 found 3 days ago
LATAM Airlines Group
Sat, Nov 22 - Sat, Nov 29
AEP
Buenos Aires
IOS
Ilhéus
$450 Roundtrip, found 2 days ago
$450
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Sat, Nov 22 from Buenos Aires to Ilhéus, returning Sat, Nov 29, priced at $450 found 2 days ago
LATAM Airlines Group
Sat, Nov 22 - Sat, Nov 29
AEP
Buenos Aires
IOS
Ilhéus
$451 Roundtrip, found 2 days ago
$451
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Sat, Nov 22 from Buenos Aires to Ilhéus, returning Sat, Nov 29, priced at $451 found 2 days ago
LATAM Airlines Group
Sun, Oct 26 - Sun, Nov 9
AEP
Buenos Aires
IOS
Ilhéus
$451 Roundtrip, found 1 day ago
$451
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Sun, Oct 26 from Buenos Aires to Ilhéus, returning Sun, Nov 9, priced at $451 found 1 day ago
LATAM Airlines Group
Sun, Oct 26 - Sun, Nov 9
AEP
Buenos Aires
IOS
Ilhéus
$456 Roundtrip, found 1 day ago
$456
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Sun, Oct 26 from Buenos Aires to Ilhéus, returning Sun, Nov 9, priced at $456 found 1 day ago
LATAM Airlines Group
Sun, Sep 28 - Sun, Oct 5
AEP
Buenos Aires
IOS
Ilhéus
$461 Roundtrip, found 3 days ago
$461
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, Sep 28 from Buenos Aires to Ilhéus, returning Sun, Oct 5, priced at $461 found 3 days ago
LATAM Airlines Group
Sun, Sep 28 - Sun, Oct 5
AEP
Buenos Aires
IOS
Ilhéus
$462 Roundtrip, found 3 days ago
$462
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, Sep 28 from Buenos Aires to Ilhéus, returning Sun, Oct 5, priced at $462 found 3 days ago
Aerolineas Argentinas
Sun, Sep 28 - Sun, Oct 5
AEP
Buenos Aires
IOS
Ilhéus
$472 Roundtrip, found 3 days ago
$472
Roundtrip
found 3 days ago
Select Aerolineas Argentinas flight, departing Sun, Sep 28 from Buenos Aires to Ilhéus, returning Sun, Oct 5, priced at $472 found 3 days ago
GOL Linhas Aereas S.A.
Sun, Sep 28 - Sun, Oct 5
AEP
Buenos Aires
IOS
Ilhéus
$502 Roundtrip, found 3 days ago
$502
Roundtrip
found 3 days ago
Select GOL Linhas Aereas S.A. flight, departing Sun, Sep 28 from Buenos Aires to Ilhéus, returning Sun, Oct 5, priced at $502 found 3 days ago
Flights from Buenos Aires (AEP) to Ilhéus Airport (IOS)
Origin airport
Aeroparque Jorge Newbery
Destination airport
Ilhéus Airport
Airlines serving
Aerolineas Argentinas, GOL Linhas Aereas S.A., LATAM Airlines Group
Roundtrip price
$436
Distance
1820 mi

Buenos Aires to Ilhéus Airport Flights

The cheapest times to fly from Buenos Aires to Ilhéus Airport

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buenos Aires to Ilhéus Airport are during the month of November. You can find some of the cheapest flights from Buenos Aires to Ilhéus Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buenos Aires to Ilhéus Airport

Sunday is one of the best days to book for cheap flights from Buenos Aires to Ilhéus Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buenos Aires to Ilhéus Airport

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buenos Aires to Ilhéus Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $224 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buenos Aires to Ilhéus Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buenos Aires to Ilhéus Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Aeroparque Jorge Newbery Airport (AEP) to Ilheus Airport (IOS) cost?
Secure a cheap one-way flight from $224 or cheap return flight from $437 from Aeroparque Jorge Newbery Airport (AEP) to Ilheus Airport (IOS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Aeroparque Jorge Newbery Airport (AEP) to Ilheus Airport (IOS)?
Traveling in November may help you find better deals, as it's the cheapest month for flights between AEP and IOS. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Aeroparque Jorge Newbery Airport (AEP) to Ilheus Airport (IOS)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from AEP to IOS. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Aeroparque Jorge Newbery Airport (AEP) to Ilheus Airport (IOS)?
You'll need to hop on a flight with a layover if you're traveling from Aeroparque Jorge Newbery Airport (AEP) to Ilheus Airport (IOS). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from AEP to IOS?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Aeroparque Jorge Newbery Airport (AEP) to Ilheus Airport (IOS)?
To reach Ilheus Airport (IOS) on schedule, opt for a flight that leaves Aeroparque Jorge Newbery Airport (AEP) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Aeroparque Jorge Newbery Airport (AEP) to Ilheus Airport (IOS) last-minute?
Last-minute bookings from AEP to IOS are usually more expensive. To lock in the best prices, start searching for flights as early as possible. That said, if your travel plans are flexible, you may find a cheap fare just before your departure.
Is it cheaper to book an AEP to IOS flight and hotel package?
You'll generally save money by securing an AEP to IOS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your ideal flights and accommodations, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Aeroparque Jorge Newbery Airport (AEP) to Ilheus Airport (IOS)?
It's generally possible to reschedule or cancel your AEP to IOS flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.