C$573 Cheap Flights from Madison (MSN) to Buenos Aires (BUEA)

Compare Madison to Buenos Aires flight deals

Find the cheapest month or even day of the year to fly to Buenos Aires

Book the best Buenos Aires fare with no extra fees

Flight deals from Madison to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Madison Airport to Buenos Aires? If you want to travel next month, return fares start from C$1,601. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Madison to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Madison to Buenos Aires flights are currently cheapest in August.

Alternative Madison to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Madison to Buenos Aires? You could fly into the following airports instead.

Madison to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight foundC$573
Cheapest month to flyAugust

Finding cheap flights from Madison to Buenos Aires: Frequently asked questions

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from Madison to Buenos Aires is C$1,574. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Madison to Buenos Aires. But we found flights with one or more stops from C$1,574.
As of June 2026, there are no flights flying from Madison to Buenos Aires.
The cheapest month to fly from Madison to Buenos Aires is usually August.
If you're flying from Madison Airport, the cheapest airport near Buenos Aires is Buenos Aires Jorge Newbery – which is 6.7 km away from the centre of Buenos Aires. We've found flights into this airport from C$1,574.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Madison Airport to Buenos Aires on Saturday, August 8, 2026.
No airlines currently offer direct flights between Madison Airport and Buenos Aires. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buenos Aires but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.

In June, the average temperature is usually around 11°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.
Currently, Breeze Airways offers the cheapest flight tickets to Buenos Aires.

Flying from Dane County Regional Airport (MSN) to Buenos Aires: what you need to know

  • Buenos Aires is three hours ahead of Madison, where Dane County Regional Airport is located. Buenos Aires observes the UTC-3 timezone.

  • To avoid rushing for your MSN to Buenos Aires flight, allow plenty of time to check in and drop off your luggage. Arriving two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • During popular months such as October, you'll want to get to the airport earlier than usual. Arrive two hours before a domestic departure and four hours ahead of an international flight when you fly during peak periods in general.

  • Think about adding a stopover to potentially unlock a cheaper plane ticket from MSN to Buenos Aires. Just deselect 'Direct flights only' during your search. Give yourself a breather (and maybe even a better deal) by stopping at one of these connection hubs:

    • Atlanta Hartsfield-Jackson International Airport (ATL)

    • Dallas Fort Worth International Airport (DFW)

    • Miami International Airport (MIA)

  • Located around 10 kilometres from central Madison, MSN can be reached in about 20 minutes by car, depending on traffic. The journey on public transport will take roughly 40 minutes.

  • Booked an early flight from Dane County Regional Airport to Buenos Aires? Avoid the stress of rushing to the terminal (and sneak in some extra snooze time) by choosing one of these stays near MSN:

  • When it comes to Dane County Regional Airport's on-time performance, 75% of flights arrive within the scheduled time frame.

  • MSN is located at 4000 International Lane.

How to find the cheapest flights from Dane County Regional Airport (MSN) to Buenos Aires

  • The lowest price we've seen for a one-way Dane County Regional Airport to Buenos Aires flight is C$573. The cheapest price for a return flight is C$1,574. Bear in mind fares may change due to demand at the time of booking.

  • Booking early is often the key to finding a cheap flight from MSN to Buenos Aires. Flight prices rise as demand increases, so the nearer you get to departure, the more expensive your ticket may be.

  • If you're willing to be flexible with your travel dates, use the 'Whole month' tool. It'll find the cheapest price across every month when looking for your Dane County Regional Airport to Buenos Aires ticket.

  • Stay on top of deals for cheap flights from MSN to Buenos Aires by setting up a Price Alert. We'll send you an email or push notification on the app when a new discounted fare appears.

  • Select your preferred arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from Dane County Regional Airport to Buenos Aires by 'Cheapest,' 'Fastest' or 'Best.'

Airports in Buenos Aires

Buenos Aires Jorge Newbery Airfield (AEP)

  • Buenos Aires Jorge Newbery Airfield (AEP) is around 8 kilometres from the centre of Buenos Aires. If you're grabbing a cab or a ride-share, the drive takes roughly 25 minutes.

  • If you're travelling on public transport, expect a journey time of around 40 minutes.

  • If you're coming in on a late flight from Dane County Regional Airport to Buenos Aires, few things beat the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and sleeping not long after at one of these accommodation options near AEP:

  • Reserving your ride from Buenos Aires Jorge Newbery Airfield about one week in advance of your flight from MSN to Buenos Aires can help you lock in the lowest rate.

Buenos Aires Ministro Pistarini Intl Airport (EZE)

  • Buenos Aires Ministro Pistarini Intl Airport (EZE) is roughly 32 kilometres from central Buenos Aires. After your flight from Dane County Regional Airport to Buenos Aires, it'll take you around 30 minutes to reach the heart of the city in a ride-share or cab.

  • You can expect the trip to take about 1 hour 15 minutes on public transport.

  • After stepping off your MSN to Buenos Aires flight, kick back at a hotel close to EZE. These are some great accommodation options that'll help you sink into relaxation mode:

  • Secure your first choice, not your last resort. Securing your ride from EZE one week in advance often means more savings and a wider selection of vehicles.

Best time to go to Buenos Aires

  • December is the quietest month for flights from Dane County Regional Airport to Buenos Aires, while September is the busiest. Pick the best time to go to Buenos Aires based on whether you prefer a laid-back vibe or a lively atmosphere.

  • The warmest month in Buenos Aires is January, with temperatures ranging between 18ºC (64ºF) and 32ºC (90ºF). Book your Dane County Regional Airport to Buenos Aires plane ticket then if that's the weather you find most pleasant.

  • July has average temperatures of between 5ºC (41ºF) and 16ºC (61ºF). Search for a cheap ticket from MSN to Buenos Aires around that time if you'd rather travel in cooler conditions.

More about Buenos Aires

  • Start your Buenos Aires trip right by choosing the perfect place to stay. Once you've booked your flight from Dane County Regional Airport to Buenos Aires, browse our selection of accommodation options including:

  • All great journeys should include a little sightseeing. El Ateneo Grand Splendid, Teatro Colon and Recoleta Cemetery are must-do's during your Buenos Aires adventure.

Explore more of Argentina

  • Rosario is just one of the many places in Argentina waiting to be explored after you've seen Buenos Aires. Around 274 kilometres away to the northwest, well-known attractions include Casa Natal Che Guevara, Monumento al Che Guevara and Casa Natal de Lionel Messi.

  • Around 386 kilometres south of Buenos Aires, Mar Del Plata is another essential stop in Argentina. Experience the best of this destination with a visit to Teatro Colon, Playa Popular and Aquasol Water Park.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.