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Cheap flights from Buenos Aires to Lima from $248

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — LIM
17 Jun — 24 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Buenos Aires to Lima J Chavez Intl are usually found in April or March, booked 41 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Buenos Aires to Lima

Enter your travel dates to find the best prices.

Cheapest flights from Buenos Aires to Lima
Explore the most affordable flight options available from Buenos Aires to Lima. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 May 2026.

Tue 28/705:00
EZE
-
LIM
Nonstop5h 00m
Sky Airline
Mon 31/809:00
LIM
-
EZE
1 stop17h 00m
Sky Airline
Deal found 14/5$491
Tue 28/705:00
EZE
-
LIM
Nonstop5h 00m
Sky Airline
Sat 26/916:30
LIM
-
EZE
1 stop12h 35m
Sky Airline
Deal found 14/5$506
Thu 23/705:00
EZE
-
LIM
Nonstop5h 00m
Sky Airline
Mon 31/809:00
LIM
-
EZE
1 stop17h 00m
Sky Airline
Deal found 14/5$522
Tue 7/705:00
EZE
-
LIM
Nonstop5h 00m
Sky Airline
Fri 31/716:30
LIM
-
EZE
1 stop9h 30m
Sky Airline
Deal found 17/5$530
Thu 8/1005:00
EZE
-
LIM
Nonstop4h 55m
Sky Airline
Tue 13/1016:30
LIM
-
EZE
1 stop12h 30m
Sky Airline
Deal found 13/5$536
Sat 13/605:00
EZE
-
LIM
Nonstop5h 00m
Sky Airline
Wed 24/609:00
LIM
-
EZE
1 stop17h 00m
Sky Airline
Deal found 15/5$544
Tue 2/605:00
EZE
-
LIM
Nonstop5h 00m
Sky Airline
Fri 12/609:00
LIM
-
EZE
1 stop17h 00m
Sky Airline
Deal found 14/5$545
Tue 26/505:00
EZE
-
LIM
Nonstop5h 00m
Sky Airline
Fri 29/509:00
LIM
-
EZE
1 stop17h 00m
Sky Airline
Deal found 17/5$564
Tue 9/605:00
EZE
-
LIM
Nonstop5h 00m
Sky Airline
Fri 17/716:30
LIM
-
EZE
1 stop9h 30m
Sky Airline
Deal found 16/5$565
Thu 30/705:00
EZE
-
LIM
Nonstop5h 00m
Sky Airline
Sat 8/816:30
LIM
-
EZE
1 stop12h 35m
Sky Airline
Deal found 13/5$566

Find flight deals from Buenos Aires to Lima

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) to Lima (LIM). 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 18 May 2026.

Round-trip from

$491

One-way from

$248

Popular in

January

Cheapest in

April

Average price

$536

Good one-way deal

$321 or less
Sky Airline
  • Sky Airline
  • 28/7-31/8
  • 1 total stop
  • 22h 00m total
  • Buenos Aires to Lima
Search Deals
Sky Airline
  • Sky Airline
  • 25/8
  • Nonstop
  • 5h 00m total
  • Buenos Aires to Lima
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($91 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a one-way flight from Buenos Aires (BUE) to Lima J Chavez Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Buenos Aires to Lima 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 647,157 searches. Data last updated 18 May 2026.
Use the filters below to find and compare flights from Buenos Aires to Lima that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Buenos AiresLima

EZE - LIM

EZELIM

Buenos Aires Ministro Pistarini

Sat 13/6

05:00-08:00

Nonstop5h 00m

Lima J Chavez Intl

Wed 24/6

09:00-04:00

1 stop17h 00m

$544

Buenos AiresLima

EZE - LIM

EZELIM

Buenos Aires Ministro Pistarini

Tue 4/8

05:00-08:00

Nonstop5h 00m

Lima J Chavez Intl

Wed 12/8

09:00-04:00

1 stop17h 00m

$545

Buenos AiresLima

EZE - LIM

EZELIM

Buenos Aires Ministro Pistarini

Tue 2/6

05:00-08:00

Nonstop5h 00m

Lima J Chavez Intl

Fri 12/6

09:00-04:00

1 stop17h 00m

$545

Buenos AiresLima

EZE - LIM

EZELIM

Buenos Aires Ministro Pistarini

Tue 25/8

05:00-08:00

Nonstop5h 00m

Lima J Chavez Intl

Wed 9/9

09:00-04:00

1 stop17h 00m

$564
Fastest return journey

Buenos AiresLima

EZE - LIM

EZELIM

Buenos Aires Ministro Pistarini

Thu 30/7

05:00-08:00

Nonstop5h 00m

Lima J Chavez Intl

Sat 8/8

16:30-07:05

1 stop12h 35m

$566

Buenos AiresLima

EZE - LIM

EZELIM

Buenos Aires Ministro Pistarini

Thu 18/6

05:00-08:00

Nonstop5h 00m

Lima J Chavez Intl

Sat 1/8

16:30-07:05

1 stop12h 35m

$580

Buenos AiresLima

EZE - LIM

EZELIM

Buenos Aires Ministro Pistarini

Thu 8/10

05:00-07:55

Nonstop4h 55m

Lima J Chavez Intl

Mon 12/10

09:00-04:00

1 stop17h 00m

$589

Buenos AiresLima

EZE - LIM

EZELIM

Buenos Aires Ministro Pistarini

Tue 30/6

05:00-08:00

Nonstop5h 00m

Lima J Chavez Intl

Fri 31/7

09:00-04:00

1 stop17h 00m

$590

Buenos AiresLima

EZE - LIM

EZELIM

Buenos Aires Ministro Pistarini

Sat 30/5

05:00-08:00

Nonstop5h 00m

Lima J Chavez Intl

Wed 1/7

09:00-04:00

1 stop17h 00m

$611
Cheapest one-way
Fastest single journey

Buenos AiresLima

EZE - LIM

EZELIM

Buenos Aires Ministro Pistarini

Tue 9/6

05:00-08:00

Nonstop5h 00m

$248

Flights are sorted by cheapest return flights first.

Deals found on 13/5

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Buenos Aires to Lima

Have a flexible travel schedule? Discover the best time to fly to Lima from Buenos Aires with our price prediction graph.
Estimated return 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 Buenos Aires to Lima

How far ahead should I book a flight from Buenos Aires to Lima?

The best time to book flights from Buenos Aires to Lima is 52 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Buenos Aires to Lima?

Currently, October is the cheapest month in which you can book a flight from Buenos Aires to Lima (average of $164). Flying from Buenos Aires to Lima in September is currently the most expensive (average of $908). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Buenos Aires to Lima. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 May 2026.

When flying from Buenos Aires to Lima, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Buenos Aires to Lima

Explore weekly flight availability from Buenos Aires to Lima. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 May 2026.

The most flights from BUE to LIM are scheduled on a Monday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost for a return flight from Buenos Aires to Lima?

How often are flights from Buenos Aires to Lima delayed?

About 16% of weekly flights between Buenos Aires and Lima have experienced delays in the past year, with the average delay time being 123 minutes.

What is the most punctual flight time for Buenos Aires to Lima flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Buenos Aires to Lima flights?

Over the past year, Sky Airline have had the lowest number of delays on this route, with just 6% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Lima. 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 into for flights to Lima from Buenos Aires?

    Most people fly into Lima J Chavez Intl (LIM) if they book a flight to Lima from Buenos Aires. On average, J Chavez Intl has 10 inbound flights from Buenos Aires per day from 0 airlines. Lima J Chavez Intl is conveniently located just 9.2 km from Lima’s city centre.

  • How long is the flight from Buenos Aires to Lima?

    There are many flights that can get you from Buenos Aires to Lima in 5h. Fly via Sky Airline to get the fastest option. The distance from Buenos Aires to Lima is about 3151 km. All flights are typically direct.

  • What are the most reliable airlines from Buenos Aires to Lima?

    Consider LATAM Airlines Peru (95%), LATAM Airlines (93%) or Sky Airlines Peru (92%) when booking your flight. These represent the most reliable airlines when flying from Buenos Aires to Lima.

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

    Yes. In addition to deals on Buenos Aires to Lima flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Buenos Aires to Lima by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buenos Aires to Lima?

    Currently, October is the cheapest month in which you can book a flight from Buenos Aires to Lima (average of $164). Flying from Buenos Aires to Lima in September is currently the most expensive (average of $908). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Buenos Aires to Lima

See prices for flight routes from nearby airports that may be better suited for you.
Ministro Pistarini to Lima flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buenos Aires to Lima?

Cheapflights helps you search for flights from Buenos Aires to Lima via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Buenos Aires to Lima?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Buenos Aires to Lima.

Can Cheapflights find flights from Buenos Aires to Lima with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Buenos Aires to Lima, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Buenos Aires to Lima become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lima from Buenos Aires today and book when prices fit your budget.

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