Cheap Flights from Ostrava to Buenos Aires
No deal from Ostrava to Buenos Aires has cleared our price bar yet. What we have seen on the route is below.
Across 3 months of observations from Ostrava to Buenos Aires, the lowest round-trip fare we recorded was $3448, in October. The typical fare was $10973. October was the cheapest month we saw and August the dearest.
The most recent price we saw on this route was $11683 on Aerolineas Argentinas, Lufthansa, and LOT, seen Oct 17. It is an unverified observation and may have changed.
See every deal <a href="/from/ostrava">from Ostrava</a>, <a href="/to/buenos-aires">to Buenos Aires</a>, or the return direction <a href="/from/buenos-aires/to/ostrava">Buenos Aires to Ostrava</a>.
Latest price we saw: Ostrava to Buenos Aires
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 |
|---|---|---|---|---|---|---|
| Ostrava (OSR) to Buenos Aires (AEP) | $11683 | 78.3¢ | Oct 22 – Oct 28 | Aerolineas Argentinas, Lufthansa, and LOT | Oct 17 | Check price |
Price history: Ostrava to Buenos Aires
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $3448 | $8902 | 3 |
| Sep 2026 | $11925 | $11925 | 1 |
| Aug 2026 | $11954 | $12091 | 4 |
Frequently asked questions
How many flight deals from Ostrava to Buenos Aires are on Sparkflights right now?
There are 0 verified deals from Ostrava to Buenos Aires on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Ostrava to Buenos Aires?
The lowest fare we've recorded from Ostrava to Buenos Aires is $3448, based on 8 price observations over 3 months.
How much does a flight from Ostrava to Buenos Aires cost?
The typical round-trip fare we observed from Ostrava to Buenos Aires is $10973, against a recorded low of $3448. These are observations, not quotes.
When is the cheapest month to fly Ostrava to Buenos Aires?
October was the cheapest month we observed from Ostrava to Buenos Aires and August the dearest, over 3 months of data.
What is the current price from Ostrava to Buenos Aires?
The most recent fare our sweep saw from Ostrava to Buenos Aires is $11683, on Oct 17. It is an unverified observation rather than a verified deal, so check it before booking.