Cheapest one-way flights from Houston to Lisbon in December from 278€

Best time to book flights for Houston (IAH) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest one-way flights from Houston (IAH) to Lisbon (LIS) in December 2024 (see full year).

One-Way flights

30 Dec British Airways
07 Dec Spirit Airlines
11 Dec Spirit Airlines
04 Dec Spirit Airlines
06 Dec Frontier Airlines
27 Dec Air Canada
26 Dec Frontier Airlines
16 Dec Spirit Airlines
17 Dec Spirit Airlines
22 Dec Frontier Airlines

Also check the deals for return flights from Houston to Lisbon in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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