Skip to main content
Beginning of main content

Cheap Flights from Chicago to Lisbon $507.9

Search over 282,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia’s Price Pledge
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheapest Flights from Chicago to Lisbon (ORD to LIS)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Chicago to Lisbon (ORD to LIS)

Question : Should you take that vacation to Lisbon in the next 30 days?
Answer : Since low prices are preferred, look at December 16th. As of November 28th, the cheapest ticket sales are coming in 19% below the average price for this route, so you can spend that extra cash on an adventure rather than the flight.

Question : Do travelers from Chicago typically stay in Lisbon for very long?
Answer : Of course you're not most people, but if you were, you'd stay roughly 13 days.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : For the month of December, the cheapest day to fly is Friday. Being flexible with your travel days garners you even more savings during your booking.

Question : Over the coming months, which airline is getting its passengers to Lisbon Portela Airport (LIS) round-trip the cheapest?
Answer : Turkish Airlines is booking the cheapest flights for its customers over the next three months.