How much does a flight from Buenos Aires to Mar del Plata cost?

Based on 16 offers analyzed, Buenos Aires to Mar del Plata flights range from ARS 119734 to ARS 1032497, with a median price of ARS 746566. Prices vary by travel date, booking timing, and airline. Search for current prices at https://letsfg.co/en/flights/aep-mdq

What hidden fees should I expect on Buenos Aires to Mar del Plata flights?

Ancillary fees add an average of ARS 2032 to the base fare on Buenos Aires–Mar del Plata flights — 0% of the base fare. AR charges the most (ARS 2032) while AR charges the least (ARS 2032). See itemized fees at https://letsfg.co/en/flights/aep-mdq

Which airline is cheapest on Buenos Aires to Mar del Plata including all fees?

Aerolineas Argentinas has the lowest median fare on Buenos Aires–Mar del Plata at ARS 144157 (median across 1 offers in October 2026). Check current prices at https://letsfg.co/en/flights/aep-mdq

Which booking site has the cheapest AEP–MDQ flights?

It depends on your dates — no single site is always cheapest. LetsFG searched 5 sources at once (direct airlines, travel agencies and meta-search) in October 2026; the lowest median was ARS 119734, and prices spanned ARS 788913 from cheapest to most expensive source. Run a live search and we surface the lowest, wherever it is, at https://letsfg.co/en/flights/aep-mdq

Why do prices vary so much on Buenos Aires to Mar del Plata routes?

Buenos Aires–Mar del Plata prices span ARS 119734–ARS 1032497 because 2 airlines with different pricing models compete on the route. Budget carriers median ARS 144157; full-service carriers median ARS 809803. Ancillary fees add ARS 2032–ARS 2032 depending on carrier. Find where your trip lands at https://letsfg.co/en/flights/aep-mdq

Flights Buenos Aires → Mar del Plata

As of October 2026, economy flights from Buenos Aires to Mar del Plata have a typical range ARS 144916–962943, median ARS 746566. Full range across all 16 offers: ARS 119734–1032497. We found 6% of 16 offers from budget carriers (around ARS 144157) and 94% from full-service carriers (around ARS 809803).

16 offersavg ARS 2032 in feesFresh · October 2026

Search Buenos Aires → Mar del Plata — see your price →

Preview snapshot — prices change. Search for live results.

Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →

Two fare clusters detected: budget fares around 165372 and premium fares around 713030

Best offers by airline: Buenos Aires → Mar del Plata

Based on 16 offers · October 2026. Prices and availability change — run a live search to confirm.

Aerolineas ArgentinasARS 119734

1h 5m–50h 20mDirect availableEvening (18–21)

Search Aerolineas Argentinas

Aerolineas ArgentinasARS 144157

1h 5mDirect availableAfternoon (12–18)

Search Aerolineas Argentinas

Bag & seat fees: Buenos Aires → Mar del Plata

Add-on pricing from the cheapest available offer per airline · October 2026 · ARS

Airline	Carry-on	Checked bag	Seat selection
Aerolineas Argentinas	—	—	—

Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.

How much do flights from Buenos Aires to Mar del Plata cost?

Based on 16 offers · October 2026

Buenos Aires to Mar del Plata flights ranged from ARS 119734 to ARS 1032497 across 16 offers analyzed in October 2026. Two fare clusters detected: budget fares around 165372 and premium fares around 713030 The chart below shows how prices distributed across all 16 offers.

Limited data (16 offers). Results may not fully represent the market. Run a search for more complete data.

ARS 119734median ARS 746566ARS 1032497

What hidden fees do Buenos Aires to Mar del Plata flights charge?

Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Buenos Aires to Mar del Plata routes. The breakdown below is based on 16 offers analyzed in October 2026.

Ancillary fee breakdown by carrier
Carrier	Avg fee (ARS)	% of base fare
AR	2032	0%

Add ARS 2032 in average fees to base fare to get the true total cost of your ticket.

Run a live search to see the total-cost breakdown for your specific itinerary — fees vary by bag allowance, seat selection, and payment method.

Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.

Run your search to see itemized fees for your itinerary

Which airline is cheapest from Buenos Aires to Mar del Plata?

2 airlines flew Buenos Aires to Mar del Plata in this dataset. The route shows a clear split between low-cost and full-service carriers. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.

Airline	Offers	Typical range (ARS)	Median (ARS)	Fees (ARS)
Aerolineas Argentinas	1	—	144157	n/a
Aerolíneas Argentinas	15	195153–973802	809803	2032 (0%)

Where do the best Buenos Aires → Mar del Plata prices come from?

We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.

We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.

Key facts: Buenos Aires to Mar del Plata flights

Buenos Aires–Mar del Plata had 16 offers analyzed. Median price: ARS 746566.
Ancillary fees averaged ARS 2032 per offer on this route — 0% of the base fare.
The same route priced ARS 788913 apart depending on where it was booked — the lowest median was ARS 119734. We search every airline and the major booking sites at once so you always see that lowest price.

Frequently asked questions

How much does a flight from Buenos Aires to Mar del Plata cost?: Based on 16 offers analyzed, Buenos Aires to Mar del Plata flights range from ARS 119734 to ARS 1032497, with a median price of ARS 746566. Search for your specific dates →
What hidden fees should I expect on Buenos Aires to Mar del Plata flights?: On average, ancillary fees (bags, seat selection) add ARS 2032 to the base fare on Buenos Aires to Mar del Plata flights. See itemized fees for your itinerary →
Which airline is cheapest on Buenos Aires to Mar del Plata including all fees?: Aerolineas Argentinas has the lowest median fare on Buenos Aires to Mar del Plata at ARS 144157 (median across 1 offers in our snapshot). Check which airline wins on your dates →
Which booking site has the cheapest Buenos Aires–Mar del Plata flights?: It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was ARS 119734. Run a live search and we'll find the cheapest for you →
Why do prices vary so much on Buenos Aires to Mar del Plata routes?: Buenos Aires to Mar del Plata has 2 airlines competing, creating a price range from ARS 119734 to ARS 1032497 across 16 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →

2 airlines, two price clusters — find which fits your budget

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