Your next trip, last seen at €296
Lowest observedFrontier Airlines · 3 stops · One wayWhen to fly
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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.
- Lowest observed
- €296, departing 11 Nov 2026 (Last checked: 7 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Air Canada, Arajet, Avianca, Copa Airlines, Frontier Airlines, JetBlue +3 more
- Typical journey time
- 29h 17m
About this route
Explore the fares we observed from Philadelphia to Santiago. Prices move often, so pick your dates to see the latest options.
- Route distance
- 8,175 km
- Typical journey time
- 29h 17m
- Airlines seen
- Air Canada, Arajet, Avianca, Copa Airlines, Frontier Airlines, JetBlue +3 more
- Seen on fares with a connection
- Frontier Airlines, LATAM Airlines, Air Canada, JetBlue, Sky Airline, JetSmart +3 more
- Alternative airports
- TTN
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Airport to city: straight-line distance
- Philadelphia International Airport (PHL) → Philadelphia, city gazetteer reference point (39.9523, -75.1638): ≈ 11 km.
- Trenton Mercer Airport (TTN) → Philadelphia, city gazetteer reference point (39.9523, -75.1638): ≈ 47 km.
- Comodoro Arturo Merino Benítez International Airport (SCL) → Santiago, city gazetteer reference point (-33.4489, -70.6693): ≈ 12 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 one-way fare we saw per airline
Cheapest airline from Philadelphia to Santiago: Frontier Airlines, from €296 (checked 7 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Frontier Airlines | €296Nov 11, 2026 | 59 |
| LATAM Airlines | €339Nov 18, 2026 | 6 |
| Air Canada | €353Dec 5, 2026 | 4 |
| JetBlue | €369Nov 25, 2026 | 7 |
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 Philadelphia to Santiago?
The lowest fare we have observed is €296, found on 7 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Philadelphia to Santiago?
In our observations November 2026 is the cheapest month so far, at €296.
Are there direct flights from Philadelphia to Santiago?
Our data holds no non-stop flight from Philadelphia to Santiago. The fares on this page include at least one stop.
Which airlines fly from Philadelphia to Santiago?
These are the carriers we have seen on the route: Air Canada, Arajet, Avianca, Copa Airlines, Frontier Airlines, JetBlue +3 more.
How long does the flight from Philadelphia to Santiago take?
The average journey time across the 86 fares we observed is 28h 06m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Philadelphia to Santiago fares were non-stop?
None of the 86 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which airline has the lowest fare from Philadelphia to Santiago?
Cheapest airline from Philadelphia to Santiago: Frontier Airlines, from €296 (checked 7 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 14 Oct 2026