Helping travelers to find the best flight offers
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Lima to Buenos Aires:
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We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Looking for cheap flights from Lima to Buenos Aires? Search no further! Our air ticket search website offers the best deals on flights between these vibrant South American cities. Explore the fascinating cultural blend of Peru and Argentina by booking your affordable flight today. Experience the mesmerizing tango rhythms, indulge in delicious authentic cuisine, and soak in the rich history and architecture of Buenos Aires. With our user-friendly platform, finding the cheapest flights has never been easier. Compare prices from multiple airlines, select the perfect itinerary, and jet off to your desired destination without breaking the bank. Don't miss out on this incredible opportunity to unlock unforgettable travel experiences. Whether you're planning a romantic getaway, a family vacation, or a solo adventure, we provide the most affordable and convenient flight options for your journey from Lima to Buenos Aires. Start your search now and make your travel dreams a reality!
The cheapest one-way flight from Lima to Buenos Aires departs on 12/09/2025, is operated by B&H Airlines and costs $107
The cheapest roundtrip flight from Lima to Buenos Aires departs on 05/09/2026, is operated by Sky Airline and costs $276
Fastest flight from Lima to Buenos Aires takes 4h 10m
There are direct flights on this route 6 days a week: Su, Mo, Tu, We, Fr, and Sa
The distance between Lima and Buenos Aires is 3144km (1949 miles). The average flight duration is 4h 23m. There are 68 direct flights from Lima to Buenos Aires. The time difference between Lima and Buenos Aires is 2h. Flights from Lima begin at 7:40 AM. The latest flight from Lima departs at 1:55 AM
B&H Airlines
Every day
Starting at $144
LATAM Chile
Every day
Starting at $171
Aerolineas Argentinas
Every day
Starting at $160
Sky Airline
Su, Mo, Tu, We, Th, and Sa
Starting at $181
Lima — Buenos Aires
12/09/2025
Departure
Direct flight
LA1437
Starting at $319
Lima — Buenos Aires
12/09/2025
Departure
Direct flight
LA2369
Starting at $155
Lima — Buenos Aires
12/13/2025
Departure
Direct flight
LA2369
Starting at $240
Lima — Buenos Aires
12/16/2025
Departure
Direct flight
LA2375
Starting at $130
Lima — Buenos Aires
12/16/2025
Departure
Direct flight
LA2369
Starting at $224
Lima — Buenos Aires
12/26/2025
Departure
Direct flight
LA2380
Starting at $381
Lima — Buenos Aires
12/27/2025
Departure
Direct flight
LA2380
Starting at $464
Lima — Buenos Aires
12/28/2025
Departure
Direct flight
H25811
Starting at $146
Lima — Buenos Aires
12/30/2025
Departure
Direct flight
JA7800
Starting at $240
Lima — Buenos Aires
12/30/2025
Departure
Direct flight
H85811
Starting at $291
Starting at $130
Starting at $113
Starting at $107
Starting at $291
Starting at $142
Starting at $162
The route Lima — Buenos Aires is served by many carriers — 6 in total, including LATAM Chile, Sky Airline, B&H Airlines, Hesa Airlines, Aerolineas Argentinas, and Jatayu Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $107) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
A direct flight is the most convenient and comfortable way to fly from Lima to Buenos Aires, despite the fact that sometimes flights with transfers can cost significantly less.
The cheapest flight ticket from Lima to Buenos Aires according to data for the last 48 hours costs $107
Often the best time to buy tickets from Lima to Buenos Aires is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Lima to Buenos Aires can be found flying in these months: December, March, May.
The fastest flights from Lima to Buenos Aires start from 4 hours 10 minutes in the air.
The following airlines operate direct flights on the route Lima — Buenos Aires: LATAM Chile, Sky Airline, B&H Airlines
In different months, ticket prices from Lima to Buenos Aires vary: minimum — $107 (December 2025), maximum — $138 (January 2026). Typically, the flight costs $120–$122.
