Deal found on September 16, 2026
Chicago to Lisbon
$531$80634% off
Round trip
Lisbon typically runs around $823 round trip from Chicago, so $531 on British Airways is a solid 36% discount to one of Europe's most walkable, affordable capitals. With one connection and fall-through-winter dates opening up, it's a good window to explore Portugal's coastline and pastel de nata bakeries without peak summer crowds.
Travel dates
October into November
e.g. Oct 26 – Nov 4 · 9 nights
Date options
19 at this price
Lowest we've seen
$399
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