Are direct flights from Petrolina to Buenos Aires always the best option?

Direct flights offer convenience and save time, but they are not always the cheapest option. Flights with layovers can sometimes be significantly more affordable. Consider your budget and time constraints when deciding between direct and connecting flights.

Can flexible travel dates help on Petrolina to Buenos Aires flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices can vary greatly depending on the day of the week or even the time of year. Adjusting your departure or return by a few days may result in considerable savings.

What extra costs should I check before booking Petrolina to Buenos Aires flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Also, consider transportation costs to and from the airport at both your origin and destination. These additional expenses can impact the total cost of your trip.

Flights From Petrolina

To Buenos Aires

Cheap Flights from Petrolina to Buenos Aires

Browse current best options from Petrolina. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Petrolina

RatePunk searches hundreds of travel sites at once for deals on flights to Buenos Aires

Prices updated 10 days ago

406 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 2, 2026.)

Today’s best flight deals from Petrolina to Buenos Aires

Explore current cheapest deals departing from Petrolina to Buenos Aires

2026-09-02 – 2026-09-10
PNZ - Buenos Aires
71% AI deal score
$501
$484
Round trip
2026-09-11 – 2026-09-16
PNZ - Buenos Aires
69% AI deal score
$493
$492
Round trip
2026-10-22 – 2026-10-28
PNZ - Buenos Aires
67% AI deal score
$452
$507
Round trip
2026-10-23 – 2026-10-31
PNZ - Buenos Aires
69% AI deal score
$438
$507
Round trip
2026-10-20 – 2026-10-26
PNZ - Buenos Aires
69% AI deal score
$452
$508
Round trip
2026-10-23 – 2026-10-26
PNZ - Buenos Aires
69% AI deal score
$465
$508
Round trip
2026-11-12 – 2026-11-17
PNZ - Buenos Aires
67% AI deal score
$439
$508
Round trip
2026-10-21 – 2026-10-28
PNZ - Buenos Aires
67% AI deal score
$452
$508
Round trip
2026-08-15 – 2026-08-19
PNZ - Buenos Aires
82% AI deal score
$717
$509
Round trip
2026-11-07 – 2026-11-13
PNZ - Buenos Aires
67% AI deal score
$433
$509
Round trip

Petrolina to Buenos Aires: Overview

Insights for flights from Petrolina to Buenos Aires

For cheap flights from Petrolina to Buenos Aires, fares typically range from $225 to $548, with a median price of $537. Right now, current fares are near the typical level for this route.

A typical journey from Petrolina to Buenos Aires takes about 17h 25m, including connections. This is a medium-haul route, covering a distance of 3369 km.

When considering the cheapest time to fly from Petrolina to Buenos Aires, October stands out with a median fare of $399. Other favorable months include June, with a median fare of $513, and May, where the median fare is $514.

Most itineraries for this route connect at least once, as 0% of recent fares were for direct flights from Petrolina to Buenos Aires. When connecting, the typical number of stopovers is 2. New deals for this route are infrequent, so setting up a price alert can be beneficial.

How much is a round trip from Petrolina to Buenos Aires

Regular price: $446 - $991

Prices for flights from Petrolina to Buenos Aires are currently below the regular range.

The regular price range for this route is between $446 and $991. The current lowest deal is $436 with Azul Linhas Aéreas Brasileiras, for travel from Aug 25-Aug 27.

now $436

Low $446

High $991

The cheapest time to fly from Petrolina to Buenos Aires

The cheapest month to fly from Penza to Buenos Aires is October, with a median price of $399. The most expensive month is May, with a median price of $514. Prices are generally lower from April to October.

October

Cheapest

Flights from $399

May

Most Expensive

Flights from $514

Apr

May

Jun

Oct

Direct flights from Petrolina to Buenos Aires

City Connexion Airlines

LATAM Chile

Azul Linhas Aéreas Brasileiras

Aerolíneas Argentinas

Last-minute flights going from Petrolina to Buenos Aires

Wed, Aug 12

⌛ Last-Minute

PNZ - Buenos Aires

Petrolina (PNZ) - Buenos Aires (EZE)

City Connexion Airlines

$644

$666

One-way

Thu, Aug 13

⌛ Last-Minute

PNZ - Buenos Aires

Petrolina (PNZ) - Buenos Aires (AEP)

City Connexion Airlines

$609

$565

One-way

Fri, Aug 14

⌛ Last-Minute

PNZ - Buenos Aires

Petrolina (PNZ) - Buenos Aires (AEP)

LATAM Chile

$721

$620

One-way

Sat, Aug 15

⌛ Last-Minute

PNZ - Buenos Aires

Petrolina (PNZ) - Buenos Aires (AEP)

City Connexion Airlines

$676

$509

One-way

Thu, Aug 20

⌛ Last-Minute

PNZ - Buenos Aires

Petrolina (PNZ) - Buenos Aires (EZE)

LATAM Chile, Ethiopian Airlines

$534

$581

One-way

Thu, Aug 20

⌛ Last-Minute

PNZ - Buenos Aires

Petrolina (PNZ) - Buenos Aires (EZE)

LATAM Chile, Ethiopian Airlines

$632

$581

One-way

Biggest price drops on these dates for flights from Petrolina to Buenos Aires

4 nights

Aug 15 - Aug 19

$676 → $509

25%

3 nights

Aug 14 - Aug 17

$721 → $621

14%

7 nights

Aug 13 - Aug 20

$609 → $565

4 nights

Dec 2 - Dec 6

$557 → $517

Popular Airports to fly from Petrolina to Buenos Aires

Petrolina - Buenos Aires route insights

💸 Price insights

Recent fares are near the typical level

Recent fares from Petrolina to Buenos Aires are near the typical level at $436.

📅 Best time to fly

October is historically cheapest at $399

Historically, October offers the lowest median price at $399 for flights to Buenos Aires.

⏱️ Flight duration

Flights typically take 17h 25m

The median flight duration from Petrolina to Buenos Aires is 17 hours and 25 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant for this route, with a median of 2 stopovers.

🏆 Airline highlight

City Connexion Airlines offers 52 deals

City Connexion Airlines has 52 direct deals, making it a frequent option for this route.

🎯 Booking tip

Deals are rare for this route

Deals for flights from Petrolina to Buenos Aires are historically rare.

Petrolina main airports to depart from

Petrolina (PNZ)

Cheapest

Petrolina Airport (PNZ) is a convenient departure point for flights to Buenos Aires.

📍 ~7 km from Petrolina city center (reachable by car)

💸 Flights from ~$485

Buenos Aires main airports to arrive at

Aeroparque Jorge Newbery (AEP)

Cheapest

Aeroparque Jorge Newbery is a convenient arrival airport for flights from Petrolina to Buenos Aires.

📍 ~7 km from Buenos Aires city center (reachable by car)

💸 Flights from ~$485

Airports nearby Buenos Aires used as alternative

Carrasco International (MVD)

Cheapest

Carrasco International is a major international hub, offering reliable alternative for long-haul flights to Buenos Aires.

📍 ~40 km from Buenos Aires (reachable by ferry)

💸 Flights from ~$466

Business & First Class Flight Deals to Buenos Aires

90% AI deal score

$1,517

$701

Save $816

Frequently Asked Questions About Flights to Buenos Aires

To find cheaper flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help you discover better deals. Setting up price alerts may notify you when fares drop for your desired route.

Booking flights in advance, often several months out, may result in lower prices. However, sometimes last-minute deals can appear, though this is less common. Monitoring price trends can help you decide the optimal booking time.

Comparing nearby airports can sometimes uncover more affordable flight options or different schedules. While it may add to your travel time, the potential savings could be significant. Always factor in the cost and convenience of ground transportation to and from these alternative airports.

Related routes

More routes from Petrolina

Flights from Petrolina to Paris

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Petrolina to Buenos Aires: Overview

Insights for flights from Petrolina to Buenos Aires

For cheap flights from Petrolina to Buenos Aires, fares typically range from $225 to $548, with a median price of $537. Right now, current fares are near the typical level for this route.

A typical journey from Petrolina to Buenos Aires takes about 17h 25m, including connections. This is a medium-haul route, covering a distance of 3369 km.

How much is a round trip from Petrolina to Buenos Aires

Regular price: $446 - $991

Prices for flights from Petrolina to Buenos Aires are currently below the regular range.

The regular price range for this route is between $446 and $991. The current lowest deal is $436 with Azul Linhas Aéreas Brasileiras, for travel from Aug 25-Aug 27.

now $436

Low $446

High $991

The cheapest time to fly from Petrolina to Buenos Aires

October

Cheapest

Flights from $399

May

Most Expensive

Flights from $514

Apr

May

Jun

Oct

Direct flights from Petrolina to Buenos Aires

City Connexion Airlines

LATAM Chile

Azul Linhas Aéreas Brasileiras

Aerolíneas Argentinas

Last-minute flights going from Petrolina to Buenos Aires

Wed, Aug 12

⌛ Last-Minute

PNZ - Buenos Aires

Petrolina (PNZ) - Buenos Aires (EZE)

City Connexion Airlines

$644

$666

One-way

Thu, Aug 13

⌛ Last-Minute

PNZ - Buenos Aires

Petrolina (PNZ) - Buenos Aires (AEP)

City Connexion Airlines

$609

$565

One-way

Fri, Aug 14

⌛ Last-Minute

PNZ - Buenos Aires

Petrolina (PNZ) - Buenos Aires (AEP)

LATAM Chile

$721

$620

One-way

Sat, Aug 15

⌛ Last-Minute

PNZ - Buenos Aires

Petrolina (PNZ) - Buenos Aires (AEP)

City Connexion Airlines

$676

$509

One-way

Thu, Aug 20

⌛ Last-Minute

PNZ - Buenos Aires

Petrolina (PNZ) - Buenos Aires (EZE)

LATAM Chile, Ethiopian Airlines

$534

$581

One-way

Thu, Aug 20

⌛ Last-Minute

PNZ - Buenos Aires

Petrolina (PNZ) - Buenos Aires (EZE)

LATAM Chile, Ethiopian Airlines

$632

$581

One-way

Biggest price drops on these dates for flights from Petrolina to Buenos Aires

4 nights

Aug 15 - Aug 19

$676 → $509

25%

3 nights

Aug 14 - Aug 17

$721 → $621

14%

7 nights

Aug 13 - Aug 20

$609 → $565

4 nights

Dec 2 - Dec 6

$557 → $517

Popular Airports to fly from Petrolina to Buenos Aires