Foz do Iguaçu to Santiago IGU → SCL
Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL)
The cheapest return found recently is $289 with JetSmart, 15 Jul 2027 – 22 Jul 2027, found 3 days ago. The cheapest one-way found recently is $103 with JetSmart, 14 Feb 2027, found yesterday.
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$289
15 Jul 2027 – 22 Jul 2027 · JetSmart
Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL)
Leaves 10:35 a.m. · Return leaves 5:44 a.m. · 6 h 16 min of travel, both ways together
out nonstop, back nonstop
found 3 days ago
Cheapest nonstop return
$289
15 Jul 2027 – 22 Jul 2027 · JetSmart
Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL)
Leaves 10:35 a.m. · Return leaves 5:44 a.m. · 6 h 16 min of travel, both ways together
out nonstop, back nonstop
found 3 days ago
Found recently, and the cheapest we hold
$289 15 Jul 2027 – 22 Jul 2027found 3 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 10 days, 9 Oct to 18 Oct, the cheapest return we saw each day was $159 to $193.
At $289, the cheapest return found recently is above that range.
10 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Not enough comparable prices yet: we hold return fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 7-night return fares leaving within 3 days of 15 Jul 2027 to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 15 Jul 2027 – 22 Jul 2027 | $289 | JetSmart | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
Airlines on the cheapest dates: JetSmart.
One-way
The cheapest one-way fare on each of 15 departure dates is usually $113 to $230.
Cheapest one-way found recently
$103
14 Feb 2027 · JetSmart
Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL)
Leaves 9:35 a.m. · 3 h 15 min trip
nonstop
found yesterday
Cheapest nonstop one-way
$103
14 Feb 2027 · JetSmart
Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL)
Leaves 9:35 a.m. · 3 h 15 min trip
nonstop
found yesterday
Every nonstop date from Foz do Iguaçu to Santiago
Found recently, and the cheapest we hold
$103 14 Feb 2027found yesterdayOpen this trip
$88 11 Jan 2027found 5 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $74 to $129.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 15 departure dates from 5 Nov to 3 Jun 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold one-way fares on 3 other departure dates within 3 days of 14 Feb 2027, and none is cheaper.
Every date we hold
15 fares on 15 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 5 Nov | $162 | JetSmart | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | nonstop | found yesterday | Open this trip |
| 6 Nov | $238 | LATAM Airlines Group | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | 1 stop | found yesterday | Open this trip |
| 13 Dec | $93 | JetSmart | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | nonstop | found 6 days ago | Open this trip |
| 11 Jan 2027 | $88 | JetSmart | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | nonstop | found 5 days ago | Open this trip |
| 13 Jan 2027 | $222 | LATAM Airlines Group | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | 1 stop | found 5 days ago | Open this trip |
| 13 Feb 2027 | $130 | JetSmart | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | nonstop | found yesterday | Open this trip |
| 14 Feb 2027 | $103 | JetSmart | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | nonstop | found yesterday | Open this trip |
| 16 Feb 2027 | $214 | Azul Airlines | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | 1 stop | found yesterday | Open this trip |
| 17 Feb 2027 | $214 | Azul Airlines | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | 1 stop | found yesterday | Open this trip |
| 27 May 2027 | $114 | JetSmart | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | nonstop | found 4 days ago | Open this trip |
| 30 May 2027 | $112 | JetSmart | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | nonstop | found 5 days ago | Open this trip |
| 31 May 2027 | $237 | LATAM Airlines Group | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | 1 stop | found 6 days ago | Open this trip |
| 1 Jun 2027 | $237 | LATAM Airlines Group | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | 1 stop | found 6 days ago | Open this trip |
| 2 Jun 2027 | $237 | LATAM Airlines Group | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | 1 stop | found 6 days ago | Open this trip |
| 3 Jun 2027 | $114 | JetSmart | Cataratas International Airport (IGU) → Arturo Merino Benitez Airport (SCL) | nonstop | found 6 days ago | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $88.
Airlines on the cheapest dates: JetSmart, LATAM Airlines Group, Azul Airlines.
Premium cabin fares from Foz do Iguaçu to Santiago
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 15 Jul 2027 – 22 Jul 2027 in another cabin: Premium economy · Business · First
Today's prices for 14 Feb 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Foz do Iguaçu to Santiago?
Return
Not enough history yet: in 10 days of return prices, 9 Oct to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
One-way
Fares 30 to 59 days before departure were typically 58% lower than 0 to 6 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $178 | $178 | +141% | 10 |
| 30–59 days | $74 | $74 | Cheapest seen | 9 |
| 60–89 days | $85 | $76 | +15% | 16 |
| 90–179 days | $120 | $80 | +62% | 21 |
| 180+ days | $104 | $81 | +41% | 13 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
One-way
Iguazu → Santiago
26 km from Foz do Iguaçu
$132
$29 more than flying from Foz do Iguaçu
13 Jan 2027 · IGR → SCL · 1 stop
found 5 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 15 Jul 2027 – 22 Jul 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work