San Juan → Buenos Aires flights

San Juan (SIG, SJU)→Buenos Aires (AEP, EZE)
from€610

Last observed price · Last checked: 25 Aug 2026 · Price may change

Find flights

Short answer

The lowest fare our own searches returned is €610, seen on 25 Aug 2026. November 2026 is the cheapest month in our observations, at €610. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

Selected search
Last checked: 25 Aug 2026 · Price may change
€610
Mon 16 Nov 2026 → Sat 28 Nov 2026
DM1 stop12 nights
Cheapest
Last checked: 25 Aug 2026 · Price may change
€610 lowest9h 21m fastest
Options found on this date
DMDM10:09 · 1 stop€610
View ticket →

Tickets found in the last 7 days

The lowest fares our queries caught, cheapest first.

DM€610Cheapest16 Nov 2026 → 28 Nov 2026DM · 1 stop · 10:09Last checked: 25 Aug 2026 · Price may change12 nightsView ticket →AV€68416 Feb 2027 → 3 Mar 2027Avianca · 1 stop · 12:50Last checked: 25 Aug 2026 · Price may change15 nightsView ticket →

Starting prices by month

The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.

Observed priceLowest monthno price observedLast checked: 25 Aug 2026
San Juan → Buenos AiresMon 16 Nov 2026 · €610
Find flights

Route facts

Cheapest month
November 2026
€610
Typical duration
9h 21m
5958 km
Alternative airports
2
SJU, EZE

Frequently asked

Are there direct flights from San Juan to Buenos Aires?+

Our data holds no non-stop flight from San Juan to Buenos Aires. The fares on this page include at least one stop.

How much is a flight from San Juan to Buenos Aires?+

The lowest fare we have observed is €610, found on 25 Aug 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from San Juan to Buenos Aires?+

In our observations November 2026 is the cheapest month so far, at €610.

Similar routes

San Juan → Miami€105Santiago → Buenos Aires€114San Juan → Philadelphia€120Miami → Buenos Aires€464San Juan → New York€125Rio de Janeiro → Buenos Aires€200San Juan → Orlando€116Sao Paulo → Buenos Aires€222

More routes from San Juan

San Juan → Miami€105San Juan → Philadelphia€120San Juan → New York€125San Juan → Orlando€116San Juan → Boston€133San Juan → Fort Lauderdale€106San Juan → Santo Domingo€103San Juan → Medellin€159San Juan → Baltimore€171San Juan → Madrid€569San Juan → Bogota€212San Juan → Hartford€146San Juan → Washington€243San Juan → Tampa€124San Juan → Chicago€126San Juan → Charlotte€214San Juan → Raleigh€340San Juan → Houston€173San Juan → Punta Cana€189San Juan → Cleveland€118San Juan → Jacksonville€119San Juan → Atlanta€229San Juan → AntalyaSan Juan → Denver€270San Juan → Dallas€354San Juan → Malaga€763

More routes to Buenos Aires

Santiago → Buenos Aires€114Miami → Buenos Aires€464Rio de Janeiro → Buenos Aires€200Sao Paulo → Buenos Aires€222Bogota → Buenos Aires€456Istanbul → Buenos Aires€850Lima → Buenos Aires€238Madrid → Buenos Aires€770Porto Alegre → Buenos Aires€345Fortaleza → Buenos Aires€495Florianopolis → Buenos Aires€213Quito → Buenos Aires€443Paris → Buenos Aires€999Amsterdam → Buenos Aires€956Curitiba → Buenos Aires€339Havana → Buenos Aires€1,061Belo Horizonte → Buenos Aires€324San Jose → Buenos Aires€514Addis Ababa → Buenos Aires€1,643Punta Cana → Buenos Aires€486London → Buenos Aires€968Cordoba → Buenos Aires€66Mexico City → Buenos Aires€546Belfast → Buenos AiresDubai → Buenos Aires€1,161Barcelona → Buenos Aires€853Recife → Buenos Aires€381Guayaquil → Buenos Aires€659Cancun → Buenos Aires€414Rome → Buenos Aires€762

Last checked: 25 Aug 2026