Cheap Flights from Portland to Santiago
No deal from Portland to Santiago has cleared our price bar yet. What we have seen on the route is below.
Across 4 months of observations from Portland to Santiago, the lowest round-trip fare we recorded was $897, in October. The typical fare was $975. October was the cheapest month we saw and September the dearest.
The most recent price we saw on this route was $897 on Air Canada, seen Oct 16. It is an unverified observation and may have changed.
See every deal <a href="/from/portland">from Portland</a>, <a href="/to/santiago">to Santiago</a>, or the return direction <a href="/from/santiago/to/portland">Santiago to Portland</a>.
Latest price we saw: Portland to Santiago
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Portland (PDX) to Santiago (SCL) | $897 | 7.1¢ | Mar 15 – Mar 24 | Air Canada | Oct 16 | Check price |
Price history: Portland to Santiago
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $897 | $956 | 5 |
| Sep 2026 | $973 | $1024 | 18 |
| Aug 2026 | $931 | $961 | 25 |
| Jul 2026 | $956 | $956 | 1 |
Frequently asked questions
How many flight deals from Portland to Santiago are on Sparkflights right now?
There are 0 verified deals from Portland to Santiago on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Portland to Santiago?
The lowest fare we've recorded from Portland to Santiago is $897, based on 49 price observations over 4 months.
How much does a flight from Portland to Santiago cost?
The typical round-trip fare we observed from Portland to Santiago is $975, against a recorded low of $897. These are observations, not quotes.
When is the cheapest month to fly Portland to Santiago?
October was the cheapest month we observed from Portland to Santiago and September the dearest, over 4 months of data.
What is the current price from Portland to Santiago?
The most recent fare our sweep saw from Portland to Santiago is $897, on Oct 16. It is an unverified observation rather than a verified deal, so check it before booking.