Flights Buenos Aires → Lisbon
As of October 2026, economy flights from Buenos Aires to Lisbon have a typical range USD 1205–1738, median USD 1439. Full range across all 236 offers: USD 884–3353. We analyzed 236 offers from 17 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: Buenos Aires → Lisbon
Based on 236 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Buenos Aires → Lisbon
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| LATAM Airlines | Included | USD 180 | — |
| Air France | Included | USD 191 | — |
| GOL Linhas Aéreas | — | USD 210 | — |
| KLM | Included | USD 169 | — |
| Iberia | Included | USD 254 | — |
| British Airways | — | — | — |
| TAP Air Portugal | — | — | — |
| Air Canada | — | — | — |
| Aerolineas Argentinas | Included | Included | — |
| Air Europa | — | — | — |
| ITA Airways | — | — | — |
| SWISS | Included | USD 40 | — |
| Turkish Airlines | — | — | — |
| Lufthansa | — | — | — |
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 Lisbon cost?
Based on 236 offers · October 2026
Buenos Aires to Lisbon flights ranged from USD 884 to USD 3353 across 236 offers analyzed in October 2026. The chart below shows how prices distributed across all 236 offers.
These 236 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 1354 and USD 1594
What hidden fees do Buenos Aires to Lisbon flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Buenos Aires to Lisbon routes. The breakdown below is based on 236 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| LA | 77 | 6% |
| AF | 57 | 4% |
| G3 | 122 | 9% |
| KL | 54 | 4% |
| IB | 109 | 8% |
| BA | 37 | 3% |
| TP | 18 | 1% |
| AC | 12 | 1% |
| AR | 10 | 1% |
| UX | 63 | 4% |
| AZ | 10 | 1% |
| LX | 32 | 2% |
| TK | 10 | 1% |
| LH | 10 | 0% |
GOL: base ~USD 1271 + fees USD 122 = ~USD 1393 total. AZ: base ~USD 1547 + fees USD 10 = ~USD 1557 total.
GOL's USD 122 ancillary fees narrow the gap with AZ's lower-fee model — the USD 276 base difference shrinks to USD 164 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 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 itineraryWhich airline is cheapest from Buenos Aires to Lisbon?
17 airlines flew Buenos Aires to Lisbon 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 (Air France), fares ranged USD 1009–1365 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) |
|---|---|---|---|---|
 Air France | 2 | 1009–1365 | 1187 | n/a |
 Gol | 4 | 1234–1243 | 1242 | n/a |
 Air France | 17 | 993–1692 | 1289 | 57 (4%) |
 KLM | 11 | 1261–1737 | 1309 | 54 (4%) |
 LL | 5 | 1351–1389 | 1372 | n/a |
 British Airways | 6 | 1319–1426 | 1386 | 37 (3%) |
 LATAM Airlines | 70 | 946–1588 | 1393 | 77 (6%) |
 GOL | 22 | 1302–1570 | 1393 | 122 (9%) |
 Iberia | 21 | 1262–1736 | 1420 | 109 (8%) |
 Air Canada | 1 | — | 1447 | 12 (1%) |
 TAP Air Portugal | 22 | 1368–1804 | 1515 | 18 (1%) |
 AZ | 2 | 1557–1558 | 1557 | 10 (1%) |
 Air Europa | 12 | 1483–1781 | 1614 | 63 (4%) |
 Aerolíneas Argentinas | 33 | 1487–1730 | 1622 | 10 (1%) |
 Swiss | 2 | 1710–1880 | 1795 | 32 (2%) |
 Lufthansa | 3 | 1872–2170 | 1984 | 10 (1%) |
 Turkish Airlines | 3 | 1774–2026 | 2008 | 10 (0%) |
Where do the best Buenos Aires → Lisbon prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency 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 Lisbon flights
- Buenos Aires–Lisbon had 236 offers analyzed. Median price: USD 1439.
- G3 charges 12.2x more in ancillary fees than LH — USD 122 vs USD 10 avg per booking.
- The same route priced USD 245 apart depending on where it was booked — the lowest median was USD 1242. 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 Lisbon cost?
- Based on 236 offers analyzed, Buenos Aires to Lisbon flights range from USD 884 to USD 3353, with a median price of USD 1439. Search for your specific dates →
- What hidden fees should I expect on Buenos Aires to Lisbon flights?
- On average, ancillary fees (bags, seat selection) add USD 61 to the base fare on Buenos Aires to Lisbon flights. See itemized fees for your itinerary →
- Which airline is cheapest on Buenos Aires to Lisbon including all fees?
- Air France has the lowest median fare on Buenos Aires to Lisbon at USD 1187 (median across 2 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Buenos Aires–Lisbon 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 1242. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Buenos Aires to Lisbon routes?
- Buenos Aires to Lisbon has 17 airlines competing, creating a price range from USD 884 to USD 3353 across 236 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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