JetSmartDepart11:37
Wed, Jan 6AEP → UAQ
1h 42m · Direct
$50one way, per person
View deal
- Cheapest fare
- $50
- Cheapest month
- January
- Direct flights
- Yes
- Flight time
- 1h 42m
JetSmart · Wed, Jan 6
from $50
Aerolineas Argentinas and JetSmart
1,010 km
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Cheapest month to fly from Buenos Aires to San Juan
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in January 2027
The lowest fares we've seen for each day, cheapest first.
JetSmartPlan the rest of your trip to San Juan
Where to stay, what to do and getting around, from our travel partners.
About flights from Buenos Aires to San Juan
Buenos Aires (BUE) and San Juan (UAQ) are about 1,010 km apart. Direct flights take around 1h 42m, and recent direct fares were with Aerolineas Argentinas and JetSmart. Over the next few months, one-way fares start from $50, and January 2027 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Buenos Aires to San Juan?
The cheapest one-way fare we've seen recently is $50 with JetSmart, departing Wednesday, January 6, 2027. Over the coming months, the lowest fare in each month ranges from $50 to $81.
What is the cheapest month to fly from Buenos Aires to San Juan?
January 2027 currently has the lowest fares, from $50 one way.
Are there direct flights from Buenos Aires to San Juan?
Yes. Recent direct fares were with Aerolineas Argentinas and JetSmart.
How long is the flight from Buenos Aires to San Juan?
A direct flight takes about 1h 42m. Buenos Aires and San Juan are around 1,010 km apart.
Which airlines fly from Buenos Aires to San Juan?
Recent fares on this route were with Aerolineas Argentinas and JetSmart.
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