Flights Lisbon → San José (Alajuela)
As of November 2026, economy flights from Lisbon to San José (Alajuela) have a typical range EUR 872–1248, median EUR 1074. Full range across all 191 offers: EUR 823–7520. We analyzed 191 offers from 15 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: Lisbon → San José (Alajuela)
Based on 191 offers · November 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Lisbon → San José (Alajuela)
Add-on pricing from the cheapest available offer per airline · November 2026 · EUR
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| United | Included | EUR 35 | — |
| easyJet | Included | EUR 18 | — |
| Air Canada | Included | — | — |
| Lufthansa | Included | — | — |
| Iberia | Included | EUR 30 | — |
| KLM | Included | EUR 35 | — |
| Air France | Included | EUR 35 | — |
| British Airways | Included | EUR 65 | — |
| Air Europa | — | EUR 27 | — |
| TAP AIR PORTUGAL | — | EUR 27 | — |
| Avianca | Included | EUR 30 | — |
| SWISS | Included | EUR 40 | — |
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 Lisbon to San José (Alajuela) cost?
Based on 191 offers · November 2026
Lisbon to San José (Alajuela) flights ranged from EUR 823 to EUR 7520 across 191 offers analyzed in November 2026. The chart below shows how prices distributed across all 191 offers.
These 191 offers (November 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 EUR 999 and EUR 1191
What hidden fees do Lisbon to San José (Alajuela) flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Lisbon to San José (Alajuela) routes. The breakdown below is based on 191 offers analyzed in November 2026.
| Carrier | Avg fee (EUR) | % of base fare |
|---|---|---|
| UA | 28 | 3% |
| U2 | 16 | 2% |
| AC | 39 | 4% |
| LH | 41 | 3% |
| IB | 36 | 3% |
| KL | 45 | 3% |
| AF | 47 | 3% |
| BA | 80 | 7% |
| UX | 45 | 4% |
| TP | 38 | 3% |
| AV | 40 | 3% |
| LX | 52 | 4% |
British Airways: base ~EUR 1025 + fees EUR 80 = ~EUR 1105 total. TAP Air Portugal: base ~EUR 1088 + fees EUR 38 = ~EUR 1126 total.
British Airways's EUR 80 ancillary fees narrow the gap with TAP Air Portugal's lower-fee model — the EUR 63 base difference shrinks to EUR 21 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.BA charges 4.9x more in ancillary fees than U2 on this route. Compare total-cost options when booking.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Lisbon to San José (Alajuela)?
15 airlines flew Lisbon to San José (Alajuela) 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 (easyJet), fares ranged EUR 826–1015 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 (EUR) | Median (EUR) | Fees (EUR) |
|---|---|---|---|---|
 easyJet | 3 | 826–1015 | 840 | 16 (2%) |
 Air Canada | 5 | — | 872 | n/a |
 United Airlines | 35 | 850–1051 | 873 | 28 (3%) |
 United | 5 | — | 877 | n/a |
 AM | 5 | 958–1057 | 1057 | n/a |
 Air Canada | 23 | 1015–1140 | 1057 | 39 (4%) |
 Iberia | 14 | 909–1264 | 1072 | 36 (3%) |
 British Airways | 5 | 1022–1196 | 1105 | 80 (7%) |
 TAP Air Portugal | 5 | 1090–1226 | 1126 | 38 (3%) |
 Air France | 28 | 1022–1376 | 1145 | 47 (4%) |
 Lufthansa | 27 | 1002–1259 | 1163 | 41 (4%) |
 KLM | 23 | 1031–1353 | 1190 | 45 (4%) |
 Avianca | 1 | — | 1203 | 40 (3%) |
 Air Europa | 11 | 1121–1482 | 1208 | 45 (4%) |
 Swiss | 1 | — | 1214 | 52 (4%) |
Where do the best Lisbon → San José (Alajuela) 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: Lisbon to San José (Alajuela) flights
- Full-service carriers on Lisbon–San José (Alajuela) cost 1.3x more than budget airlines (EUR 1083 vs EUR 840 median; overall median EUR 1074).
- BA charges 4.9x more in ancillary fees than U2 — EUR 80 vs EUR 16 avg per booking.
- The same route priced EUR 240 apart depending on where it was booked — the lowest median was EUR 873. 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 Lisbon to San José (Alajuela) cost?
- Based on 191 offers analyzed, Lisbon to San José (Alajuela) flights range from EUR 823 to EUR 7520, with a median price of EUR 1074. Search for your specific dates →
- What hidden fees should I expect on Lisbon to San José (Alajuela) flights?
- On average, ancillary fees (bags, seat selection) add EUR 40 to the base fare on Lisbon to San José (Alajuela) flights. See itemized fees for your itinerary →
- Which airline is cheapest on Lisbon to San José (Alajuela) including all fees?
- easyJet has the lowest median fare on Lisbon to San José (Alajuela) at EUR 840 (median across 3 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Lisbon–San José (Alajuela) 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 EUR 873. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Lisbon to San José (Alajuela) routes?
- Lisbon to San José (Alajuela) has 15 airlines competing, creating a price range from EUR 823 to EUR 7520 across 191 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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