Rare2 stops · 12.5h
NYC to HNLUnited States
Honolulu
$410
usually $820
−50%
Most monthly lows $576–$946. Cheaper than every other month on record (8).
Flights · NYC → EZE
New York to Buenos Aires
Best fare, round trip
$550
−45%
below its usual $1,000
you keep $450
RareFound
- Depart
- Fri 13 Nov
- Return
- Tue 24 Nov
- Stay
- 11 nights
- Flight
- 1 stop · 12.5h
- Airline
Copa Airlines
Most of this route’s monthly lows fall between $813 and $1,015. The drop beats 93% of measured fares on the board, over 5 observed months.
Cached fare — the booking search re-prices live before you pay.
ArgentinaBuenos 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)Every route into Buenos AiresFare seasonality
When this route gets cheap.
Fares bottom out in November around $550 and peak in January near $1,308, 138% dearer, across the 5 months we track. The cheapest itinerary we are tracking makes one stop and takes about 12.5 hours outbound, on a 11-night trip — ticketed under Copa Airlines, which on a connecting fare need not operate every leg. At $550 for 8,546 km each way, that works out to about $32 per 1,000 km flown. That is below the $44 per 1,000 km typical of long-haul fares here. Of the 14 departure cities we track at a similar distance from Buenos Aires, this is the cheapest right now — 12% under the next one, Miami. That puts it in the cheaper half of the 21 routes of similar length we watch out of New York, where the middle fare is $607. The best time to be in Buenos Aires: Oct–Dec · Mar–May.
Day-level prices for the next 4 months
Press a day to compare its fares
The median cached fare across this calendar is 9% higher than when tracking began on 8 Aug — $993 then versus $1,081 now, across 18 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 $425, on 13 Nov.
Cached day-level data for this route is sparse — 14 of 111 days priced, from 76 tracked fares. The days below are shown as found, with no cheapest-day or below-median call.
October 2026
November 2026
1Monday 2 November: $1k. Compare fares from this day.345678Monday 9 November: $986. Compare fares from this day.Tuesday 10 November: $887. Compare fares from this day.Wednesday 11 November: $550. Compare fares from this day.12Friday 13 November: $550. Compare fares from this day.1415161718192021Sunday 22 November: $1.3k. Compare fares from this day.2324252627282930
December 2026
January 2027
123456789101112131415161718192021222324Monday 25 January: $1.3k. Compare fares from this day.262728293031
Cached fares · checked 13 Oct 2026
Cheapest in Nov, around $550
45% below the $1,000 typical fare
$1151Oct, above the usual price. Compare October fares.$550Nov, the cheapest month. Compare November fares.$1000Dec, around the usual price. Compare December fares.$1308Jan ’27, above the usual price. Compare January fares.$1015Feb, around the usual price. Compare February fares.$813Mar, below the usual price. Compare March fares.
CheapestBelow usualUsualAbove usualPress a month to compare its fares
Cheapest round-trip fare found each month, New York to Buenos Aires, from cached prices.
Route facts
- Airports
- JFK · Newark (EWR) · LaGuardia (LGA) ↔ Ezeiza (EZE) · Aeroparque (AEP)
- Flight time
- ≈12.5 hours outbound
- Distance
- ≈8,546 km each way
- Typical price
- $1,000 round-trip (seasonal median)
- Airlines on the board
- Copa Airlines
- Itineraries
- Connections on current fares
- Best months to visit
- Oct–Dec · Mar–May
Good to know
NYC → EZE, answered.
Is $550 a good price for New York to Buenos Aires?
Yes — the seasonal median for this route is around $1,000 round-trip. At $550 you're 45% below that, which we rate rare for this route.
What is the cheapest month to fly from New York to Buenos Aires?
Across 5 months of cached-fare history, Nov 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 NYC → 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 5 months of cached fares, Nov comes out lowest on this route. Our guide Why flight prices change covers what does move a fare.
Are there nonstop flights from New York to Buenos Aires?
The current cheapest fares involve a connection, ticketed under Copa Airlines. We hold no nonstop fare on this route right now, which does not mean none flies — search your exact dates to see what does.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on 17 October). 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 13–24 Nov · 11 nights.
Browse hotelsMissed it?
Cached fares expire. This route has a feed of its own — follow it and the next NYC → EZE drop reaches you as soon as we find it.
Follow this route’s feedKeep browsing
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