Every Lisbon–Bangkok 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/lisbon-to-bangkok/#2026-12-01-2026-12-07-IBhttps://flight.deals/flights/lisbon-to-bangkok/#2026-12-01-2026-12-07-IBLIS → BKK round-trip on Iberia, 2026-12-01 to 2026-12-07 (6 nights). Cached fare $626 vs typical $700.Sun, 30 Aug 2026 05:03:17 GMT