Kaliningrad to Buenos Aires KGD → AEP, EZE
Khrabrovo Airport (KGD) → Jorge Newbery Airport (AEP), Ministro Pistarini Airport (EZE)
The cheapest return found recently is $2,285 with Nordwind Airlines, 12 Mar 2027 – 19 Mar 2027, found yesterday.
Return
The cheapest return fare on each of 3 departure dates is usually $2,280 to $2,997.
Cheapest return found recently
$2,285
12 Mar 2027 – 19 Mar 2027 · Nordwind Airlines
Khrabrovo Airport (KGD) → Ministro Pistarini Airport (EZE)
Leaves 12:20 p.m. · Return leaves 7:05 a.m. · 93 h 5 min of travel, both ways together
out 4 stops, back 4 stops
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$2,285 12 Mar 2027 – 19 Mar 2027found yesterdaySee prices for these dates
$2,274 3 Dec – 28 Jan 2027found 6 days agoSee prices for these dates
What have prices looked like?
Over 21 days, 25 Sept to 18 Oct, the cheapest return we saw each day was $2,259 to $2,659.
21 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 3 Dec to 24 Aug 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 7-night return fares leaving within 3 days of 12 Mar 2027 to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 3 Dec – 28 Jan 2027 | $2,274 | Aeroflot | Khrabrovo Airport (KGD) → Ministro Pistarini Airport (EZE) | out 4 stops, back 4 stops | found 6 days ago | See prices for these dates |
| 12 Mar 2027 – 19 Mar 2027 | $2,285 | Nordwind Airlines | Khrabrovo Airport (KGD) → Ministro Pistarini Airport (EZE) | out 4 stops, back 4 stops | found yesterday | See prices for these dates |
| 24 Aug 2027 – 30 Aug 2027 | $3,708 | S7 Airlines | Khrabrovo Airport (KGD) → Jorge Newbery Airport (AEP) | out 3 stops, back 4 stops | found yesterday | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $2,274.
Airlines on the cheapest dates: Aeroflot, Nordwind Airlines, S7 Airlines.
Premium cabin fares from Kaliningrad to Buenos Aires
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 12 Mar 2027 – 19 Mar 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kaliningrad to Buenos Aires?
Return
The cheapest fares were 90 to 179 days before departure.
From the cheapest return each day between 25 Sept and 18 Oct (21 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $2,368 | $2,368 | +5% | 8 |
| 30–59 days | $2,391 | $2,274 | +6% | 8 |
| 60–89 days | $2,477 | $2,477 | +9% | 8 |
| 90–179 days | $2,264 | $2,259 | Cheapest seen | 9 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Gdansk → Buenos Aires
123 km from Kaliningrad
$1,296
$989 less than flying from Kaliningrad
30 Nov – 10 Dec · GDN → EZE · out 2 stops, back 2 stops
found yesterday
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 12 Mar 2027 – 19 Mar 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work