Flights Medellín → Buenos Aires
As of October 2026, economy flights from Medellín to Buenos Aires have a typical range USD 639–1742, median USD 1019. Full range across all 176 offers: USD 386–3731. We analyzed 176 offers from 7 airlines in a single price check.
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 →
Best offers by airline: Medellín → Buenos Aires
Based on 176 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Medellín → Buenos Aires
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| JetSmart | USD 10 | USD 25 | — |
| LATAM Airlines | Included | USD 40 | — |
| Copa | Included | USD 40 | — |
| Avianca | — | — | — |
| Air Europa | USD 10 | USD 30 | — |
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 Medellín to Buenos Aires cost?
Based on 176 offers · October 2026
Medellín to Buenos Aires flights ranged from USD 386 to USD 3731 across 176 offers analyzed in October 2026. The chart below shows how prices distributed across all 176 offers.
These 176 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 771 and USD 1310
What hidden fees do Medellín to Buenos Aires flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Medellín to Buenos Aires routes. The breakdown below is based on 176 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| JA | 43 | 9% |
| LA | 55 | 6% |
| CM | 55 | 7% |
| AV | 38 | 2% |
| UX | 48 | 1% |
Copa Airlines: base ~USD 663 + fees USD 55 = ~USD 718 total. Avianca: base ~USD 1430 + fees USD 38 = ~USD 1468 total.
Copa Airlines's USD 55 ancillary fees narrow the gap with Avianca's lower-fee model — the USD 767 base difference shrinks to USD 750 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels are relatively consistent across carriers on this route.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Medellín to Buenos Aires?
7 airlines flew Medellín to Buenos Aires in this dataset. 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.
Even on the cheapest airline (JetSMART), fares ranged USD 400–593 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 JetSMART | 9 | 400–593 | 540 | 43 (8%) |
 COPA | 1 | — | 615 | n/a |
 Copa Airlines | 24 | 639–1031 | 718 | 55 (8%) |
 JetSMART | 2 | 490–1134 | 812 | n/a |
 LATAM Airlines | 82 | 677–1319 | 920 | 55 (6%) |
 Avianca | 57 | 1272–1938 | 1468 | 38 (3%) |
 Air Europa | 1 | — | 3731 | 48 (1%) |
Where do the best Medellín → Buenos Aires 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: Medellín to Buenos Aires flights
- Medellín–Buenos Aires had 176 offers analyzed. Median price: USD 1019.
- LA charges 1.5x more in ancillary fees than AV — USD 55 vs USD 38 avg per booking.
- The same route priced USD 526 apart depending on where it was booked — the lowest median was USD 553. 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 Medellín to Buenos Aires cost?
- Based on 176 offers analyzed, Medellín to Buenos Aires flights range from USD 386 to USD 3731, with a median price of USD 1019. Search for your specific dates →
- What hidden fees should I expect on Medellín to Buenos Aires flights?
- On average, ancillary fees (bags, seat selection) add USD 49 to the base fare on Medellín to Buenos Aires flights. See itemized fees for your itinerary →
- Which airline is cheapest on Medellín to Buenos Aires including all fees?
- JetSMART has the lowest median fare on Medellín to Buenos Aires at USD 540 (median across 9 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Medellín–Buenos Aires 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 USD 553. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Medellín to Buenos Aires routes?
- Medellín to Buenos Aires has 7 airlines competing, creating a price range from USD 386 to USD 3731 across 176 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
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