Cheap flights from Budapest to Buenos Aires from €551

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Baggage and fare rules are shown on Aviasales, where the price is checked live.

Cheapest

€551

Ryanair, flight FR 1422Found 2 days ago, 1 adult

Check price on Aviasales

13:15BudapestTue, Dec 1

Travel time 18h 14m, 3 stopsBUDEZE

03:29Buenos AiresWed, Dec 2

€628

Ryanair, flight FR 6712Found 4 days ago, 1 adult

Check price on Aviasales

05:55BudapestMon, Dec 21

Travel time 26h 5m, 2 stopsBUDEZE

04:00Buenos AiresTue, Dec 22

€652

Ryanair, flight FR 4305Found 4 days ago, 1 adult

Check price on Aviasales

15:35BudapestSun, Dec 20

Travel time 26h 50m, 3 stopsBUDEZE

14:25Buenos AiresMon, Dec 21

€669

Wizz Air, flight W6 2335Found 7 days ago, 1 adult

Check price on Aviasales

21:55BudapestThu, Nov 5

Travel time 19h 10m, 4 stopsBUDAEP

13:05Buenos AiresFri, Nov 6

€676

Wizz Air, flight W6 2375Found 7 days ago, 1 adult

Check price on Aviasales

06:00BudapestSun, Nov 8

Travel time 18h 14m, 3 stopsBUDAEP

20:14Buenos AiresSun, Nov 8

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 $63 per person.
See ideas
Travel insuranceTravel insurance quotes for Argentina from EKTA; check what each policy covers.
Get a quote
Flight delayed?Arrived 3+ hours late, cancelled at short notice or bumped? Up to €600 per person under EU261.
Check

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

MoTuWeThFrSaSu1234€712 5–6–7–8–9–10€879 11–12–13–14–15–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30–31–

November 2026

MoTuWeThFrSaSu1–2–3–4–5€669 6€696 7€690 8€676 9–10–11–12–13–14–15–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30–

December 2026

MoTuWeThFrSaSu1€551 2–345678910111213141516171819202122232425262728293031

€652 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Dec 1, €551.

Lowest fares by month

In the fares found this week, December has the lowest: from €551 one-way, against €712 in October. Pick a month to see its cheapest date.

Show as a table

Month	Cheapest one-way	Date	Stops
October	€712	Sun, Oct 4	2 stops
November	€669	Thu, Nov 5	4 stops
December	€551	Tue, Dec 1	3 stops
January 2027	—
February 2027	—
March 2027	—
April 2027	—
May 2027	—
June 2027	—
July 2027	—
August 2027	—
September 2027	—

Questions travellers ask

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

In the fares found this week, December has the lowest: from €551 one-way, against €712 in October.

Are there direct flights from Budapest to Buenos Aires?

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

More cheap flights from Budapest

All 436 destinations