Cheap Flights from Donegal to Santiago
No deal from Donegal to Santiago has cleared our price bar yet. What we have seen on the route is below.
Across 3 months of observations from Donegal to Santiago, the lowest round-trip fare we recorded was $1580, in August. The typical fare was $2076. August was the cheapest month we saw and October the dearest.
The most recent price we saw on this route was $3268 on British Airways, Aer Lingus, and LATAM, seen Oct 17. It is an unverified observation and may have changed.
See every deal <a href="/from/donegal">from Donegal</a>, <a href="/to/santiago">to Santiago</a>, or the return direction <a href="/from/santiago/to/donegal">Santiago to Donegal</a>.
Latest price we saw: Donegal 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 |
|---|---|---|---|---|---|---|
| Donegal (CFN) to Santiago (SCL) | $3268 | 22.9¢ | Oct 22 – Oct 28 | British Airways, Aer Lingus, and LATAM | Oct 17 | Check price |
Price history: Donegal to Santiago
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $2105 | $2521 | 3 |
| Sep 2026 | $1607 | $1819 | 2 |
| Aug 2026 | $1580 | $1887 | 6 |
Frequently asked questions
How many flight deals from Donegal to Santiago are on Sparkflights right now?
There are 0 verified deals from Donegal to Santiago on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Donegal to Santiago?
The lowest fare we've recorded from Donegal to Santiago is $1580, based on 11 price observations over 3 months.
How much does a flight from Donegal to Santiago cost?
The typical round-trip fare we observed from Donegal to Santiago is $2076, against a recorded low of $1580. These are observations, not quotes.
When is the cheapest month to fly Donegal to Santiago?
August was the cheapest month we observed from Donegal to Santiago and October the dearest, over 3 months of data.
What is the current price from Donegal to Santiago?
The most recent fare our sweep saw from Donegal to Santiago is $3268, on Oct 17. It is an unverified observation rather than a verified deal, so check it before booking.