La Serena to Antofagasta flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for La Serena to Antofagasta is €21 with JetSmart (checked on 5 Nov 2026).
Your next trip, last seen at €21
Lowest observedJetSmart · Non-stop · One wayWhen to fly
Explore datesMore dates worth a look
Last seen for 1 traveller on 6 Nov 2026. Check today's price.
Find the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- 11 Nov€22
- 12 Nov€21
- 13 Nov€22
- 18 Nov€21
- 19 Nov€21
- 20 Nov€21
- 24 Nov€21
- 25 Nov€21
- 26 Nov€21
- 27 Nov€22
- 29 Nov€37
- Lowest observed
- €21, departing 12 Nov 2026 (Last checked: 5 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 120Check live prices for this route
- Non-stop, one way
- €21, departing 25 Nov 2026 (Last checked: 6 Nov 2026)
- Airlines seen
- Sky Airline, JetSmart, LATAM Airlines
- Reported fastest flight
- 1h 19m
- Non-stop
- Yes
About this route
Explore the fares we observed from La Serena to Antofagasta. Prices move often, so pick your dates to see the latest options.
- Route distance
- 700 km
- Reported fastest flight
- 1h 19m
- Airlines seen
- Sky Airline, JetSmart, LATAM Airlines
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Non-stop airlines seen on this route
Fastest non-stop we saw: 1h 22m with Sky Airline.
| Airline | Non-stop days / priced days | Fastest non-stop |
|---|---|---|
| JetSmart | 75 / 113 | 1h 27m |
| Sky Airline | 37 / 113 | 1h 22m |
Departure days with a non-stop fare checked in the last 14 days. A carrier listed here had a non-stop fare on at least 3 days; schedules may differ.
Airport to city: straight-line distance
- La Florida Airport (LSC) → La Serena, city gazetteer reference point (-29.9027, -71.2519): ≈ 5 km.
- Andrés Sabella Gálvez International Airport (ANF) → Antofagasta, city gazetteer reference point (-23.6509, -70.3975): ≈ 23 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from La Serena to Antofagasta: November 2026, from €21 (checked 5 Nov 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €21 | 11 |
| December 2026 | €21 | 17 |
| January 2027 | €21 | 26 |
| February 2027 | €21 | 28 |
| March 2027 | €21 | 31 |
| April 2027 | €24 | 7 |
Lowest fare by day of the week
Cheapest day of the week from La Serena to Antofagasta: Tuesday, from €21 (checked 5 Nov 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €24 | 15 |
| Tuesday | €21 | 13 |
| Wednesday | €21 | 22 |
| Thursday | €21 | 22 |
| Friday | €21 | 21 |
| Saturday | €21 | 13 |
| Sunday | €22 | 14 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from La Serena to Antofagasta by days until departure (0 to 7 days): €21 (checked 5 Nov 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €21 | 3 |
| 8 to 30 days | €21 | 13 |
| 31 to 60 days | €21 | 18 |
| 61 days or more | €21 | 86 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from La Serena to Antofagasta: JetSmart, from €21 (checked 6 Nov 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| JetSmart | €21Nov 12, 2026 | 82 |
| Sky Airline | €22Nov 11, 2026 | 38 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from La Serena to Antofagasta?
The lowest fare Routavio has observed is €21, found on 5 Nov 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from La Serena to Antofagasta?
Cheapest month from La Serena to Antofagasta: November 2026, from €21 (checked 5 Nov 2026).
Are there direct flights from La Serena to Antofagasta?
Yes. Published schedules report non-stop flights on this route with Sky Airline, JetSmart, LATAM Airlines.
Which airlines fly from La Serena to Antofagasta?
Routavio has seen these carriers on the route: Sky Airline, JetSmart, LATAM Airlines.
How long does the flight from La Serena to Antofagasta take?
Across the 139 fares Routavio observed, the average journey time is 1h 29m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed La Serena to Antofagasta fares were non-stop?
138 of the 139 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How much is a non-stop flight from La Serena to Antofagasta?
Cheapest non-stop one-way fare: €21, departing 25 Nov 2026 (checked 6 Nov 2026).
Which airlines had non-stop offers on at least 3 departure dates from La Serena to Antofagasta?
For La Serena to Antofagasta, examples of observed one-way non-stop offers checked within the last 14 days: JetSmart (75), Sky Airline (37). Each number counts distinct departure dates, not weekly flights; check current availability in search.
Which day of the week is cheapest from La Serena to Antofagasta?
Cheapest day of the week from La Serena to Antofagasta: Tuesday, from €21 (checked 5 Nov 2026).
Which airline has the lowest fare from La Serena to Antofagasta?
Cheapest airline from La Serena to Antofagasta: JetSmart, from €21 (checked 6 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
Keep exploring
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Non-stop airlines on this route
- Sky Airline
- JetSmart
- LATAM Airlines
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Recently observed fares. Prices may change.