Sky AirlineDepart17:01
Tue, Dec 15PUQ → LSC
5h 57m · 1 stop
$80one way, per person
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- Cheapest fare
- $80
- Cheapest month
- December
- Direct flights
- Not recently
- Quickest trip
- 5h 57m
Sky Airline · Tue, Dec 15
from $80
Usually 1+ stop
2,590 km
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Cheapest month to fly from Punta Arenas to La Serena
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in December 2026
The lowest fares we've seen for each day, cheapest first.
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About flights from Punta Arenas to La Serena
Punta Arenas (PUQ) and La Serena (LSC) are about 2,590 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 5h 57m. Over the next few months, one-way fares start from $80, and December 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Punta Arenas to La Serena?
The cheapest one-way fare we've seen recently is $80 with Sky Airline, departing Tuesday, December 15, 2026.
What is the cheapest month to fly from Punta Arenas to La Serena?
December 2026 currently has the lowest fares, from $80 one way.
Are there direct flights from Punta Arenas to La Serena?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Punta Arenas to La Serena?
The quickest journey we've seen takes about 5h 57m. Punta Arenas and La Serena are around 2,590 km apart.
Which airlines fly from Punta Arenas to La Serena?
Recent fares on this route were with Sky Airline.
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