Route brief · FRA → EZE
Frankfurt → Buenos Aires
$1,158
−5% vs typical
seasonal median $1,225 · difference $67
Mar 15 '27 – Mar 29 '27 · 14 nights
Air Canada2 stops
- Usual monthly lows
- $1,165–$1,419
- Board rank
- Stronger than 6%
- Route sample
- 7 observed months
Cached fare — the booking search re-prices live before you pay.
Destination briefEZEBuenos AiresEuropean bones, Latin hours — and a peso that has made this one of the cheapest big cities to spend a week in.Best windowOct–Dec · Mar–MayAirportsEzeiza (EZE) · Aeroparque (AEP)All routes into Buenos AiresWhen this route gets cheap.
Cached-fare history: across 7 months, Mar is the cheapest for FRA → EZE. Best time to be there: Oct–Dec · Mar–May.
Fares bottom out in March around $1,158 and peak in December near $1,480 — a $322 spread across the 7 months we track. The cheapest itinerary we are tracking makes 2 stops and takes about 24 hours outbound, on a 14-night trip — ticketed under Air Canada, which on a connecting fare need not operate every leg. At $1,158 for 11,503 km each way, that works out to about $50 per 1,000 km flown. That is above the $40 typical of ultra-long-haul fares here. Across the 28 departure cities we track at a similar distance from Buenos Aires, this fare ranks 22nd — 1.6× the $712 we hold from Los Angeles. For context, the middle fare among the 28 routes of similar length we watch out of Frankfurt is $761.
The 6 days we hold a cached fare for
Tap a date → live search
The median cached fare across this calendar is 1% higher than when tracking began on Aug 8 — $1,391 then versus $1,403 now, across 6 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $1,011, on Nov 19.
These are the only days we have a cached price for on this route so far — not the only days it flies. The search above covers any date.
Cheapest in Mar · around $1,158
5% below the $1,225 typical fare
Cheapest round-trip fare found per month · Frankfurt → Buenos Aires · cached-price history
Route facts
- Airports
- Frankfurt (FRA) · Hahn (HHN) ↔ Ezeiza (EZE) · Aeroparque (AEP)
- Flight time
- ~24 hours outbound
- Distance
- ~11,503 km each way
- Typical price
- $1,225 round-trip (seasonal median)
- Airlines on the board
- Air Canada
- Itineraries
- Connections on current fares
- Best months to visit
- Oct–Dec · Mar–May
FRA → EZE, answered.
Is $1,158 a good price for Frankfurt to Buenos Aires?
Only slightly. The seasonal median is around $1,225 round-trip and this fare is 5% under it, about $67. We do not call a drop notable until 20%, so this is an ordinary price for the route rather than a reason to hurry.
What is the cheapest month to fly from Frankfurt to Buenos Aires?
Across 7 months of cached-fare history, Mar comes out cheapest on this route. The best months to actually be in Buenos Aires are Oct–Dec · Mar–May — when those overlap, that's your window.
How far in advance should I book FRA → Buenos Aires?
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. What we can measure is which month is cheap: across 7 months of cached fares, Mar comes out lowest on this route. See /guides/what-moves-a-flight-price/ for what does move a fare.
Are there nonstop flights from Frankfurt to Buenos Aires?
The current cheapest fares involve a connection, ticketed under Air Canada. Nonstop options exist on many dates at higher prices — check the live search for your exact dates.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on September 1). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Buenos Aires?
Lock the flight first — then compare stays for Mar 15 '27 – Mar 29 '27 · 14 nights.
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Missed it?
Cached fares expire. This route has a feed of its own — follow it and the next FRA → EZE drop reaches you as soon as we find it.
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