Cheapest return flights from Austin to Lisbon in June from $840

Best time to book flights for Austin (AUS) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Austin (AUS) to Lisbon (LIS) in June 2025 (see full year).

Return flights

17 Jun - 01 Jul Air Canada
04 Jun - 11 Jun Air Canada
10 Jun - 17 Jun United
25 Jun - 28 Jul British Airways
16 Jun - 30 Jun British Airways
23 Jun - 30 Jun United
18 Jun - 25 Jun United
07 Jun - 21 Jun Spirit Airlines
07 Jun - 13 Jun Spirit Airlines
01 Jun - 29 Jun Air Canada
14 Jun - 29 Jun British Airways
02 Jun - 09 Jun United
26 Jun - 03 Jul United
29 Jun - 06 Jul United

Also check the deals for one-way flights from Austin to Lisbon in June.

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.

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon