Cheap Flights from Lima to Santiago de Chile: The Complete Savings Guide

Heading across the Andes from Peru to Chile? Search and book your Lima–Santiago flight with TopTravelCentre and compare every airline in seconds. If you are looking for cheap flights from Lima to Santiago de Chile, the good news is that three airlines fly the route non-stop — one full-service and two low-cost — and that competition keeps fares surprisingly low for a 2,400-kilometre trans-Andean hop.

💡 Ready to fly? Compare Lima–Santiago fares here and book the best price in seconds.

Lima–Santiago route at a glance

Fact	Detail
Direct flight time	~3 h 30 min
Distance	~2,460 km (about 1,530 miles)
Origin airport	Lima–Jorge Chávez International (LIM)
Destination airport	Santiago–Arturo Merino Benítez (SCL)
Direct airlines	LATAM, Sky Airline, JetSMART
Cheapest months	May, and September–November
Cheapest days	Tuesday and Wednesday

How long is the flight from Lima to Santiago?

A direct flight from Lima to Santiago takes about 3 hours and 30 minutes, eastbound across the Andes. There is no need to connect — every operator flies the route non-stop — so the smart move is to book direct and avoid paying for a layover you do not need. Departures run through the day, so you can leave Lima in the morning and be in the Chilean capital by early afternoon.

Because Lima and Santiago are in the same time zone, there is no jet lag to plan around, which makes this a convenient corridor for both business and leisure travellers.

Curious what each airline costs on your dates? Compare Lima–Santiago flights on TopTravelCentre in seconds.

Which airlines fly the route (and which are cheapest)

LATAM — the dominant carrier and the one with the most departures and broadest schedule, including business class. Its frequency is the appeal; its fares are competitive but rarely the lowest.
Sky Airline — Chile’s low-cost carrier and a long-standing competitor on the route. Frequently one of the cheapest options, with regular promotions.
JetSMART — the ultra-low-cost operator on the corridor. Often sets the lowest headline fare, with baggage, seat selection and other extras priced separately.

With two low-cost carriers pressuring the full-service leader, the cheapest tickets on this route usually come from Sky Airline or JetSMART — but not always, especially when LATAM runs a sale. Before you book, compare every Lima–Santiago flight at once on TopTravelCentre to see instantly which airline wins on your exact date.

Airports: Lima–Jorge Chávez (LIM) and Santiago–Arturo Merino Benítez (SCL)

Lima–Jorge Chávez International (LIM)

Peru’s main gateway, in Callao, about 30–45 minutes from central Lima depending on traffic. It is a large hub, so allow time for check-in and security on peak evenings when several international departures cluster. Official airport express buses, taxis and ride-hailing all serve the city. Confirm your terminal before you travel.

Santiago–Arturo Merino Benítez (SCL)

Chile’s busiest airport, northwest of Santiago. Centropuerto and TurBus airport buses reach downtown in about 20–30 minutes for a low flat fare; official taxis and ride-hailing are also available. Allow time for international formalities on arrival.

When is the cheapest time to fly Lima–Santiago?

May, and September–November — the cheapest months, when demand on the corridor softens and both low-cost carriers discount hardest.
Tuesday and Wednesday — usually the cheapest days to depart.
When to avoid on price: the southern-hemisphere summer peak (December–February), Easter, and Chilean and Peruvian national holidays, when fares climb sharply on this cross-border route.

If you plan to keep going from Santiago to Europe, pair this hop with our Santiago to Madrid or Santiago to Barcelona guides. Flying onward from Lima instead? See Lima to Madrid and Lima to Barcelona.

6 real tactics to get the cheapest flight

Fly Tuesday or Wednesday. The cheapest days on this corridor.
Target May or September–November. When the low-cost carriers cut fares hardest.
Book 3–6 weeks ahead. The sweet spot for a regional route of this length.
Always compare Sky Airline and JetSMART against LATAM. The low-cost fare usually wins — but a LATAM sale can flip it.
Mind the extras. On ultra-low-cost JetSMART, baggage and seat choice move the real total; a Sky Airline or LATAM fare may be the better value once those are in.
Compare all three airlines at once. The only way to be sure. Our complete guide to finding cheap flights goes deeper on regional tactics.

How much does a Lima–Santiago flight cost? (price ranges)

Checked on 09/08/2026. Booked 3–6 weeks ahead on a midweek date in low season, a one-way Lima–Santiago ticket typically starts from about 70–150 USD on the low-cost carriers, with full-service LATAM fares often a step higher. In peak season (December–February, Easter, national holidays) or booked last-minute, the same ticket can reach 200–300 USD or more. These are ranges, not guaranteed prices — always check the live fare for your date.

👉 Check the live price for your date on TopTravelCentre — LIM → SCL, best price in seconds.

Frequently asked questions

Are there direct flights from Lima to Santiago?

Yes — LATAM, Sky Airline and JetSMART all fly the route non-stop. The flight takes about 3 hours 30 minutes.

Which airline is cheapest?

Usually Sky Airline or JetSMART, the two low-cost carriers on the route — though a LATAM sale can undercut them. Always compare all three for your exact date.

How long is the flight?

About 3 hours 30 minutes, direct. There is no need to connect.

Do I need a visa?

Peruvian and Chilean citizens travel between the two countries with just a national ID. Other foreign visitors should confirm current entry rules, but most Latin American and many European passport holders do not need a visa for short tourism stays in Chile. Always check before booking.

What is the cheapest month to fly?

May, and September through November, when demand softens. December–February and Easter are the most expensive.

Which airports will I use?

You depart Lima–Jorge Chávez (LIM) and arrive at Santiago–Arturo Merino Benítez (SCL).

Summary: your plan for the cheapest Lima–Santiago flight

Fly on a Tuesday or Wednesday, ideally in May or September–November.
Book 3–6 weeks ahead, one way or round trip.
Compare all three airlines — and always include Sky Airline and JetSMART.

Once you have decided, the fastest move is to compare in one place:

👉 Search and book your Lima–Santiago flight on TopTravelCentre — best price in seconds.

Prices are indicative and vary by date and airline.