Buenos Aires → Iguazu Falls: flight prices by country
BUEA–IGR · 2 searches between 2026-08-08 and 2026-08-13
The same Buenos Aires to Iguazu Fallsflight is listed at different prices depending on which country's booking market you search. In our most recent check, the gap between the cheapest and most expensive market was 17% — $104 via Ecuador versus $122 at the top end. Across all 2searches we've run on this route, the median market spread is 74.4%, and Austria has been the cheapest market most often (1 of 2).
Latest price snapshot by booking market
Observed 2026-08-13 for travel on 2026-08-13. Same flight search, 9 regional markets, converted to USD.
| Booking market | Price (USD) | vs cheapest |
|---|---|---|
| Ecuador (EC) — cheapest | $104 | — |
| Maldives (MV) | $104 | +0% |
| Latvia (LV) | $109 | +5% |
| Norway (NO) | $109 | +5% |
| Ukraine (UA) | $109 | +5% |
| France (FR) | $110 | +6% |
| Sweden (SE) | $110 | +6% |
| Azerbaijan (AZ) | $112 | +8% |
| Colombia (CO) | $122 | +17% |
Prices move constantly, so treat this as a documented example of the market spread rather than a live quote — run a fresh searchto see today's prices across all markets. Collection details are on our methodology and league table page.
Frequently Asked Questions
Which country is cheapest to book Buenos Aires to Iguazu Falls flights from?
Austria's booking market had the lowest price in 1 of the 2 searches we've run on this route. In the most recent check (2026-08-13), the cheapest market was Ecuador at $104, versus $122 in the most expensive market — a 17% gap for the same flight.
How much do BUEA–IGR flight prices vary between countries?
Across 2 searches on this route, the median gap between the cheapest and most expensive booking market was 74.4%. Prices differ because booking sites run separate regional versions with fares filed per market — the same itinerary is simply listed at different prices depending on which country's site you search.
How is this data collected?
RegionFare checks the same flight across up to 97 regional versions of major booking platforms. Figures on this page come from 2 real searches between 2026-08-08 and 2026-08-13, with all prices converted to USD at daily exchange rates. See our methodology on the main data page.