Flight schedule from Quito (UIO) to Buenos Aires (BUE)
Select a travel date in the flight schedule for the route from Quito (UIO) to Buenos Aires (BUE) and compare affordable flight deals.
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Matching outbound flights7 of 7
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- August 2 – 8, 2026
- August 9 – 15, 2026
- August 16 – 22, 2026
- UIOEZEnonstop
- UIOEZE1 stopover
- UIOEZE1 stopover
- UIOEZE1 stopover
- UIOEZE1 stopover
- UIOEZEnonstop
- UIOEZEnonstop
Important flight information
Frequently Asked Questions (FAQ)
A nonstop flight from Quito to Buenos Aires typically takes around 5 hours 55 minutes. This makes the nonstop service the fastest and most convenient way to travel between Quito and Buenos Aires. It is worth checking flight times when searching, as they can vary by airline and travel date.
Yes, there are nonstop flights from Quito to Buenos Aires, although not necessarily every day. On average, around 4 to 5 flights per week are available. If you have flexibility with your travel dates, you will have an easier time finding a suitable nonstop connection.
Direct flights from Quito to Buenos Aires are operated by, among others, Avianca. These flights take you to Buenos Aires nonstop, making them especially practical for short trips or weekend getaways. It is still worth comparing departure times and airline policies, as baggage rules and fees can vary.
Nonstop flights from Quito to Buenos Aires operate Monday, Wednesday, Friday and Sunday. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.
On the route from Quito to Buenos Aires, there is less than one flight per day on average. The exact number can vary by day of the week and season. If you have flexibility with your travel dates, it is worth comparing several departure days.
On the route from Quito to Buenos Aires, there are around 4 to 5 flights per week. The number of flights can vary depending on the season and day of the week. If you have flexibility, it is worth looking at several departure days.
The earliest nonstop flight from Quito to Buenos Aires usually departs at 9:15 PM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in Buenos Aires.
The last nonstop flight from Quito to Buenos Aires usually departs at 9:15 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.