Detour Flights

Cheap flights to Buenos Aires (All Airports)

We are tracking 20 fares into Buenos Aires (All Airports) (BUE) from 20 departure airports.

Cheapest tracked fare $242  ·  about $368 below the typical price for that distance

Cheapest fares we're tracking

FromDepartsStopsPrice
(MIA)2026-11-141 stop$242
(MCO)2026-09-292 stops$320
(BWI)2026-10-091 stop$327
(LAX)2026-11-301 stop$353
(ORD)2026-10-012 stops$359
(ATL)2026-09-282 stops$389
(FLL)2026-10-031 stop$404
(IAH)2026-10-243 stops$418
(HOU)2026-10-243 stops$418
(IAD)2026-09-242 stops$420
(CLE)2026-10-043 stops$421
(LGA)2026-10-203 stops$439
(MDW)2026-10-013 stops$444
(JFK)2026-10-243 stops$463
(DFW)2026-09-283 stops$464
(SFO)2026-10-192 stops$472
(SEA)2026-10-313 stops$513
(ONT)2026-09-293 stops$517
(BUR)2026-10-083 stops$560
(SJC)2026-10-192 stops$586

Popular departure airports

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Compare every airport, not just this one

Pin one end of your trip and let a whole region compete for the other. The cheapest airport is often not the one you were going to use.

Find my cheapest airport

Common questions

Which airports have cheap flights to Buenos Aires (All Airports)?
We are currently tracking 20 fares into Buenos Aires (All Airports) from 20 departure airports, listed cheapest first above.
Is Buenos Aires (All Airports) the cheapest airport for this trip?
Not always. Cached fare feeds cover big hubs densely and secondary airports sparsely, so a cheaper nearby airport is often simply missing from a normal search rather than more expensive. Our reverse search prices a whole region's airports against each other to surface it.