Cheapest one-way
£ 373.67
Copa Airlines · 1 stop
One-way tickets on SAL–EZE recently started around £ 373.67.
Flights from San Salvador to Buenos Aires
Compare San Salvador to Buenos Aires flights on BookingTrolley, where the lowest tracked fare was £ 746.55. Check airlines, nonstop options and the cheapest months to fly.
San Salvador to Buenos Aires flights overview
BookingTrolley's most recent fare data for the San Salvador to Buenos Aires route shows tickets from £ 746.55. Across the months we have sampled, the typical round-trip fare averages about £ 895.86. Nov tends to be the cheapest month to fly (around £ 746.55), while Jun is usually the most expensive at about £ 1,111.53 — a swing of roughly 49%.
SAL and EZE sit roughly 6,258 km apart, so total travel time depends on whether you fly nonstop or connect. BookingTrolley found 4 airlines currently compete on the SAL–EZE corridor, with Copa Airlines posting one of the lowest fares at £ 746.55. Most current options connect at least once, so factor layover time into your total journey.
Frequently asked questions about flying from San Salvador to Buenos Aires
According to BookingTrolley fare data on the San Salvador to Buenos Aires route (SAL–EZE), round-trip tickets started at £ 746.55. Prices are shown in USD for comparison; United Kingdom travellers should confirm the final checkout currency on BookingTrolley.
Flight time from San Salvador to Buenos Aires depends on the airline and on whether the itinerary is nonstop or connecting. BookingTrolley shows a duration only when it is calculated from observed departure and arrival times.
Recent BookingTrolley comparisons list Copa Airlines (from £ 746.55), Avianca (from £ 1,945.77), United Airlines (from £ 5,787.54) among the lowest fares on San Salvador to Buenos Aires. Carrier availability changes with season and sales.
Mid-week departures and shoulder seasons usually cost less. According to BookingTrolley fare data on the San Salvador to Buenos Aires route (SAL–EZE), round-trip tickets started at £ 746.55. BookingTrolley helps United Kingdom travellers spot dips before peak travel.
Find cheap flights on popular routes
Explore fares from San Salvador, into Buenos Aires, and on related corridors with BookingTrolley.
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