Cheapest month to fly from Chicago to Lisbon
The lowest fare travelers recently found for each month of the next year, ORD to LIS.
Cheapest month
A low fare in this month departs Wed, Nov 11 (from $688).
See this fare (Wed, Nov 11) Partner link: we may earn a commission- November 2026$688Check prices
- December 2026$1,313Check prices
- April 2027$797Check prices
Cached data from Aviasales (via Travelpayouts), up to a few days old. A month with no bar had no recent fares. It may include extra stops, and a price may be gone. It is a starting point, not a quote. Some links are partner links; we may earn a commission at no extra cost to you. Details
Questions
What is the cheapest month to fly from Chicago to Lisbon?
Among the fares travelers recently found, November 2026 is lowest at about $688, followed by April 2027 ($797). These are cached, recently found fares, not guarantees.
Are these prices guaranteed?
No. They are low fares travelers recently found, up to a few days old, and they may be gone. Search your own dates for the live price.
Can I get an alert if the price drops?
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