Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline KLM

The cheapest airline(s) flying from Chicago to Lisbon is KLM.

  • KLM KLM
  • Air France Air France
  • Air Canada Air Canada
Cheapest Month May

Travel Period: February 2025 - January 2026

The cheapest month(s) to fly from Chicago to Lisbon is May.

  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
Cheapest Day of the Week Thursday

The cheapest day(s) of the week to fly from Chicago to Lisbon is Thursday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Thu, 2 Jan, 2025

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    • Airline Filter by Airline
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      • Availability
        • M
        • T
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      • 20:20 ORD
        10:10 LIS
        7Hrs, 50m Direct
      • ORDChicago O'Hare International Airport 20:20 - LIS 10:10 7h 50m Direct
      • ORDChicago O'Hare International Airport 20:20
      • LISLisbon Airport 10:10
      • 7h 50m
      • Direct
      • TAP Air Portugal (TP 244)Airbus A330 900 Neo
      • TAP Air Portugal (TP 244)
        • -
        • -
        • -
        • -
        • F
        • -
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      • Airbus A330 900 Neo
      • 20:25 ORD
        10:15 LIS
        7Hrs, 50m Direct
      • ORDChicago O'Hare International Airport 20:25 - LIS 10:15 7h 50m Direct
      • ORDChicago O'Hare International Airport 20:25
      • LISLisbon Airport 10:15
      • 7h 50m
      • Direct
      • TAP Air Portugal (TP 244)Airbus A330 900 Neo
      • TAP Air Portugal (TP 244)
        • -
        • -
        • -
        • -
        • -
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        • S
      • Airbus A330 900 Neo
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      What’s the fastest flight time from Chicago to Lisbon?

      The fastest flight time for direct flights from Chicago to Lisbon is 7 hours 50 minutes. Check latest flight schedules & prices on Wego.

      What’s the most popular airline flying from Chicago to Lisbon?

      The most popular airline flying from Chicago to Lisbon is United Airlines. Find the latest flight deals on Wego.

      How far is Lisbon from Chicago?

      The flight distance between Chicago and Lisbon is 6422km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 20:20. The last flight of the day departs at 20:20. See the full list of flight times on Wego.

      How many airlines offer direct flights from Chicago to Lisbon?

      There are 1 airlines that offer direct flights from Chicago to Lisbon. Find out the list of airlines on Wego.

      All Airports in Lisbon

      Lisbon Airport LIS

      Popular Airlines Flying From Chicago to Lisbon

      United Airlines ‏()

      Popular Destinations From Lisbon

      Popular Destinations From Chicago

      Popular Hotels in Lisbon

      Hotels In Popular Destinations