Flight from Chicago to Portugal with Air France from $889*
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1 Passenger, Economy
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*Modifying this information may result in a different fare
Find your flight from Chicago to Portugal
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Chicago (ORD)to
Lisbon (LIS)04/20/2026 - 04/27/2026
From
$889
Seen: 5 hrs ago
Round-trip
Economy
Chicago (ORD)to
Lisbon (LIS)04/21/2026 - 04/28/2026
From
$889
Seen: 5 hrs ago
Round-trip
Economy
Chicago (ORD)to
Lisbon (LIS)04/21/2026 - 05/05/2026
From
$889
Seen: 5 hrs ago
Round-trip
Economy
Chicago (ORD)to
Lisbon (LIS)04/27/2026 - 05/04/2026
From
$889
Seen: 5 hrs ago
Round-trip
Economy
Chicago (ORD)to
Lisbon (LIS)04/20/2026 - 05/04/2026
From
$889
Seen: 5 hrs ago
Round-trip
Economy
Chicago (ORD)to
Porto (OPO)04/14/2026 - 05/05/2026
From
$907
Seen: 6 hrs ago
Round-trip
Economy
Chicago (ORD)to
Porto (OPO)04/15/2026 - 04/22/2026
From
$907
Seen: 6 hrs ago
Round-trip
Economy
Chicago (ORD)to
Porto (OPO)04/21/2026 - 05/05/2026
From
$907
Seen: 6 hrs ago
Round-trip
Economy
Chicago (ORD)to
Porto (OPO)04/22/2026 - 05/06/2026
From
$907
Seen: 6 hrs ago
Round-trip
Economy
Chicago (ORD)to
Porto (OPO)04/14/2026 - 04/21/2026
From
$907
Seen: 6 hrs ago
Round-trip
Economy
Browse all flight offers from Chicago to Portugal for the upcoming months
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Chicago (ORD) | Lisbon (LIS) | Round-trip / Economy | 04/20/2026 - 04/27/2026 | From $889 Seen: 5 hrs ago |
| Chicago (ORD) | Lisbon (LIS) | Round-trip / Economy | 04/21/2026 - 04/28/2026 | From $889 Seen: 5 hrs ago |
| Chicago (ORD) | Lisbon (LIS) | Round-trip / Economy | 04/21/2026 - 05/05/2026 | From $889 Seen: 5 hrs ago |
| Chicago (ORD) | Lisbon (LIS) | Round-trip / Economy | 04/27/2026 - 05/04/2026 | From $889 Seen: 5 hrs ago |
| Chicago (ORD) | Lisbon (LIS) | Round-trip / Economy | 04/20/2026 - 05/04/2026 | From $889 Seen: 5 hrs ago |
| Chicago (ORD) | Porto (OPO) | Round-trip / Economy | 04/14/2026 - 05/05/2026 | From $907 Seen: 6 hrs ago |
| Chicago (ORD) | Porto (OPO) | Round-trip / Economy | 04/15/2026 - 04/22/2026 | From $907 Seen: 6 hrs ago |
| Chicago (ORD) | Porto (OPO) | Round-trip / Economy | 04/21/2026 - 05/05/2026 | From $907 Seen: 6 hrs ago |
| Chicago (ORD) | Porto (OPO) | Round-trip / Economy | 04/22/2026 - 05/06/2026 | From $907 Seen: 6 hrs ago |
| Chicago (ORD) | Porto (OPO) | Round-trip / Economy | 04/14/2026 - 04/21/2026 | From $907 Seen: 6 hrs ago |
Travel from Chicago to Portugal with Air France
Whether you're looking for a last-minute Chicago (CHI) Portugal (Europe) flight or a flight to a destination more further afield, take advantage of our lowest prices for your travel dates on this site. Find the cheapest prices for a flight with Air France Chicago (CHI) Portugal (Europe) or directly pick up your departure date if your trip Portugal is already scheduled.