Flights from Lima to Buenos Aires from $297

Compare All LIM to BUE Flights

Prices are per person for one-way travel. Click “Book” to complete your reservation on the partner site.

2 of 2 flights

Airline	Schedule	Stops	Duration	Price
LA LA · 2375	06:55 LIM 16:08 BUE	0 stop(s)	9h 13m	$297 Best	Book →
H2 H2 · 5811	Schedule on partner site	Direct	—	$309	Book →

Airport Information

Key details about departure and arrival airports for this route

LIM

Jorge Chávez International Airport

City: Lima
Country: PE
Type: Large Airport
Elevation: 113 ft

LIM Airport Guide →

Tips for Lima to Buenos Aires Flights

Save money and travel smarter with these route-specific tips

📅 When to Book

Book LIM–BUE flights 6–8 weeks in advance for the best prices. Last-minute fares are typically 40–60% more expensive on this route.

💰 Price Trends

The average fare is $303, but prices as low as $297 are available.

✈ Direct vs Connecting

1 direct flight(s) available on this route , starting from $309 . Direct flights save you 2–5 hours of travel time.

📍 Flexible Dates

Flying midweek (Tuesday–Thursday) on LIM–BUE is typically 15–30% cheaper. Use our price comparison to spot the best day to fly.

Top Hotels in Buenos Aires

Book accommodation at your destination — top-rated stays near BUE airport

Modern Apartments in Palermo - by BueRentals

Buenos Aires, 4★

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Hestia at Palermo New & Chic Studio 111

Buenos Aires, 4★

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Heart of Villa Crespo

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Frequently Asked Questions

Everything you need to know about flying LIM to BUE

What is the cheapest flight from Lima to Buenos Aires?

The cheapest flight from Lima (LIM) to Buenos Aires (BUE) currently starts at $297 with LA. Prices are updated regularly and may vary by date and availability.

How many airlines fly from LIM to BUE?

We found 2 airline(s) operating on the LIM–BUE route, including LA, H2.

Are there direct flights from Lima to Buenos Aires?

Yes, there are 1 direct flight(s) available from LIM to BUE, with prices starting at $309.

What is the average flight price on this route?

The average flight price from Lima to Buenos Aires is approximately $303. Prices range from $297 to $309 depending on airline, time, and class.

How long is the flight from LIM to BUE?

The average flight duration from Lima to Buenos Aires is approximately 9 hours 13 minutes. Direct flights are typically shorter than connecting options.

What is the baggage allowance on LIM–BUE flights?

Baggage allowance varies by airline and fare class. Most economy fares on this route include 1 carry-on (7–8 kg) and 1 checked bag (20–23 kg). Always confirm baggage rules on the airline's site at booking — low-cost carriers may charge for checked bags.