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One-Way Tickets to Buenos Aires (EZE)
We checked real one-way fares from 15 cities to Buenos Aires — Madrid currently has the lowest real fare on file. Buenos Aires is located in Argentina, in Americas.
Cheapest one-way fares to Buenos Aires, by origin
Real live fares, sorted cheapest first.
| From | Fare | Flight time |
|---|---|---|
| Madrid (MAD) | €452 | 12h 21m |
| Barcelona (BCN) | €464 | 12h 49m |
| London (LHR) | €507 | 13h 36m |
| Rome (FCO) | €517 | 13h 37m |
| Milan (MXP) | €528 | 13h 40m |
| Paris (CDG) | €554 | 13h 33m |
| Munich (MUC) | €566 | 14h 06m |
| Hamburg (HAM) | €581 | 14h 24m |
| Vienna (VIE) | €633 | 14h 26m |
| Berlin (BER) | €773 | 14h 32m |
Airlines flying to Buenos Aires
Booking a one-way ticket
- Some countries require proof of onward travel at check-in or immigration for a one-way arrival — check your destination's entry requirements before you fly.
- Low-cost carriers are typically built around one-way pricing by default; full-service airlines sometimes price one-ways closer to half the return fare rather than a genuine discount.
- Compare the real fares above against a return search for your exact dates — occasionally a return ticket works out cheaper even if you only need one direction.
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FAQs — One-way tickets to Buenos Aires
From the cities we checked, Madrid currently has the lowest real one-way fare on file, at €452.