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Cheap flights from Astana to Buenos Aires

One-way from $840, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Sun, Nov 22$1,101Mon, Nov 23Any priceTue, Nov 24$1,028Wed, Nov 25$840Thu, Nov 26$1,044Fri, Nov 27$890Sat, Nov 28Any priceSun, Nov 29Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
$840
Pegasus Airlines, flight PC 229Found today, 1 adult
Check live price
5:05amAstanaWed, Nov 25
Travel time 31h 8m, 4 stopsNQZEZE
4:13amBuenos AiresThu, Nov 26
$866
Pegasus Airlines, flight PC 229Found today, 1 adult
Check live price
5:05amAstanaSat, Mar 20
Travel time 24h 25m, 3 stopsNQZEZE
9:30pmBuenos AiresSat, Mar 20
$876
Pegasus Airlines, flight PC 229Found yesterday, 1 adult
Check live price
5:55amAstanaMon, Apr 5
Travel time 24h 40m, 4 stopsNQZEZE
10:35pmBuenos AiresMon, Apr 5
$890
Azerbaijan Airlines, flight J2 8050Found 6 days ago, 1 adult
Check live price
1:45amAstanaFri, Nov 27
Travel time 24h 35m, 4 stopsNQZEZE
6:20pmBuenos AiresFri, Nov 27
$900
Turkish Airlines, flight TK 582Found today, 1 adult
Check live price
7:35amAstanaWed, Dec 2
Travel time 24h 30m, 3 stopsNQZAEP
12:05amBuenos AiresThu, Dec 3

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in ArgentinaTravel eSIM from $5, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Buenos Aires, booked ahead at a fixed price.
    See options
  • Things to do in Buenos AiresPopular tours from $70 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Argentina from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
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Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425–26–27–28–29–30–31$1,413

November 2026

MoTuWeThFrSaSu1$1,3582$1,2373–4–5–6$1,4137–8–9–10$1,06211–12$93913$94214$1,14815$1,04016$1,05117$90118–19$90520$91921$1,03822$1,10123–24$1,02825$84026$1,04427$89028–29–30–

December 2026

MoTuWeThFrSaSu1$1,0902$9003$1,0134$9165$1,0686$9077–8–9$94010–11–12–13–14–15–16–17–18–19–20$1,11821–22–23–2425262728293031
$916 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 25, $840.

Lowest fares by month

In the fares found this week, November has the lowest: from $840 one-way, against $1,413 in October. Pick a month to see its cheapest date.

  1. Oct$1,413
  2. Nov$840
  3. Dec$900
  4. Jan$933
  5. Feb$979
  6. Mar$866
  7. Apr$876
  8. Mayno fares yet
  9. Junno fares yet
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
$0$500$1,000$1,500Oct$840NovDecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$1,413Sat, Oct 314 stops
November$840Wed, Nov 254 stops
December$900Wed, Dec 23 stops
January 2027$933Fri, Jan 13 stops
February 2027$979Sat, Feb 203 stops
March 2027$866Sat, Mar 203 stops
April 2027$876Mon, Apr 54 stops
May 2027—
June 2027—
July 2027—
August 2027—
September 2027—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Buenos Aires. Average daily high and low and monthly precipitation, 1991–2020 normals.

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare$1,413$840$900$933$979$866$876–––––
High °C23°26°29°30°29°27°23°19°16°16°18°20°
Low °C13°16°19°20°19°18°14°11°8°8°9°11°
Precipitation mm1231181231341291201309462747081

Source: Buenos Aires on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from Astana to Buenos Aires?

In the fares found this week, November has the lowest: from $840 one-way, against $1,413 in October.

What is the weather in Buenos Aires in November?

In November, the cheapest month to fly, the average daily high in Buenos Aires is 26 °C and the low 16 °C.

Are there direct flights from Astana to Buenos Aires?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

Which day of the week is cheapest to fly?

In the fares we have, Wednesday departures are the cheapest, with a typical lowest fare of $900. Sunday is the priciest at about $1,101.

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