Every Kuala Lumpur–Porto fare we track, measured against the route's typical price whenever there is enough cached history to build one. Subscribe in any RSS reader for free single-route price alerts — no account, no email needed.https://flight.dealsen-ushttps://flight.deals/flights/kuala-lumpur-to-porto/#2026-09-11-2026-09-26-AIhttps://flight.deals/flights/kuala-lumpur-to-porto/#2026-09-11-2026-09-26-AIKUL → OPO round-trip on Air India, 2026-09-11 to 2026-09-26 (15 nights). Cached fare $790. Not enough cached history on this route yet to say what it usually costs.Wed, 05 Aug 2026 11:31:58 GMT